@@ -36,167 +36,167 @@ |
||
36 | 36 | |
37 | 37 | class Plugin extends ServerPlugin { |
38 | 38 | |
39 | - const NS_OWNCLOUD = 'http://owncloud.org/ns'; |
|
40 | - const NS_NEXTCLOUD = 'http://nextcloud.com/ns'; |
|
41 | - |
|
42 | - /** @var Auth */ |
|
43 | - private $auth; |
|
44 | - |
|
45 | - /** @var IRequest */ |
|
46 | - private $request; |
|
47 | - |
|
48 | - /** |
|
49 | - * Plugin constructor. |
|
50 | - * |
|
51 | - * @param Auth $authBackEnd |
|
52 | - * @param IRequest $request |
|
53 | - */ |
|
54 | - public function __construct(Auth $authBackEnd, IRequest $request) { |
|
55 | - $this->auth = $authBackEnd; |
|
56 | - $this->request = $request; |
|
57 | - } |
|
58 | - |
|
59 | - /** |
|
60 | - * Reference to SabreDAV server object. |
|
61 | - * |
|
62 | - * @var \Sabre\DAV\Server |
|
63 | - */ |
|
64 | - protected $server; |
|
65 | - |
|
66 | - /** |
|
67 | - * This method should return a list of server-features. |
|
68 | - * |
|
69 | - * This is for example 'versioning' and is added to the DAV: header |
|
70 | - * in an OPTIONS response. |
|
71 | - * |
|
72 | - * @return string[] |
|
73 | - */ |
|
74 | - function getFeatures() { |
|
75 | - return ['oc-resource-sharing']; |
|
76 | - } |
|
77 | - |
|
78 | - /** |
|
79 | - * Returns a plugin name. |
|
80 | - * |
|
81 | - * Using this name other plugins will be able to access other plugins |
|
82 | - * using Sabre\DAV\Server::getPlugin |
|
83 | - * |
|
84 | - * @return string |
|
85 | - */ |
|
86 | - function getPluginName() { |
|
87 | - return 'oc-resource-sharing'; |
|
88 | - } |
|
89 | - |
|
90 | - /** |
|
91 | - * This initializes the plugin. |
|
92 | - * |
|
93 | - * This function is called by Sabre\DAV\Server, after |
|
94 | - * addPlugin is called. |
|
95 | - * |
|
96 | - * This method should set up the required event subscriptions. |
|
97 | - * |
|
98 | - * @param Server $server |
|
99 | - * @return void |
|
100 | - */ |
|
101 | - function initialize(Server $server) { |
|
102 | - $this->server = $server; |
|
103 | - $this->server->xml->elementMap['{' . Plugin::NS_OWNCLOUD . '}share'] = 'OCA\\DAV\\DAV\\Sharing\\Xml\\ShareRequest'; |
|
104 | - $this->server->xml->elementMap['{' . Plugin::NS_OWNCLOUD . '}invite'] = 'OCA\\DAV\\DAV\\Sharing\\Xml\\Invite'; |
|
105 | - |
|
106 | - $this->server->on('method:POST', [$this, 'httpPost']); |
|
107 | - $this->server->on('propFind', [$this, 'propFind']); |
|
108 | - } |
|
109 | - |
|
110 | - /** |
|
111 | - * We intercept this to handle POST requests on a dav resource. |
|
112 | - * |
|
113 | - * @param RequestInterface $request |
|
114 | - * @param ResponseInterface $response |
|
115 | - * @return null|false |
|
116 | - */ |
|
117 | - function httpPost(RequestInterface $request, ResponseInterface $response) { |
|
118 | - |
|
119 | - $path = $request->getPath(); |
|
120 | - |
|
121 | - // Only handling xml |
|
122 | - $contentType = $request->getHeader('Content-Type'); |
|
123 | - if (strpos($contentType, 'application/xml') === false && strpos($contentType, 'text/xml') === false) |
|
124 | - return; |
|
125 | - |
|
126 | - // Making sure the node exists |
|
127 | - try { |
|
128 | - $node = $this->server->tree->getNodeForPath($path); |
|
129 | - } catch (NotFound $e) { |
|
130 | - return; |
|
131 | - } |
|
132 | - |
|
133 | - $requestBody = $request->getBodyAsString(); |
|
134 | - |
|
135 | - // If this request handler could not deal with this POST request, it |
|
136 | - // will return 'null' and other plugins get a chance to handle the |
|
137 | - // request. |
|
138 | - // |
|
139 | - // However, we already requested the full body. This is a problem, |
|
140 | - // because a body can only be read once. This is why we preemptively |
|
141 | - // re-populated the request body with the existing data. |
|
142 | - $request->setBody($requestBody); |
|
143 | - |
|
144 | - $message = $this->server->xml->parse($requestBody, $request->getUrl(), $documentType); |
|
145 | - |
|
146 | - switch ($documentType) { |
|
147 | - |
|
148 | - // Dealing with the 'share' document, which modified invitees on a |
|
149 | - // calendar. |
|
150 | - case '{' . self::NS_OWNCLOUD . '}share' : |
|
151 | - |
|
152 | - // We can only deal with IShareableCalendar objects |
|
153 | - if (!$node instanceof IShareable) { |
|
154 | - return; |
|
155 | - } |
|
156 | - |
|
157 | - $this->server->transactionType = 'post-oc-resource-share'; |
|
158 | - |
|
159 | - // Getting ACL info |
|
160 | - $acl = $this->server->getPlugin('acl'); |
|
161 | - |
|
162 | - // If there's no ACL support, we allow everything |
|
163 | - if ($acl) { |
|
164 | - /** @var \Sabre\DAVACL\Plugin $acl */ |
|
165 | - $acl->checkPrivileges($path, '{DAV:}write'); |
|
166 | - } |
|
167 | - |
|
168 | - $node->updateShares($message->set, $message->remove); |
|
169 | - |
|
170 | - $response->setStatus(200); |
|
171 | - // Adding this because sending a response body may cause issues, |
|
172 | - // and I wanted some type of indicator the response was handled. |
|
173 | - $response->setHeader('X-Sabre-Status', 'everything-went-well'); |
|
174 | - |
|
175 | - // Breaking the event chain |
|
176 | - return false; |
|
177 | - } |
|
178 | - } |
|
179 | - |
|
180 | - /** |
|
181 | - * This event is triggered when properties are requested for a certain |
|
182 | - * node. |
|
183 | - * |
|
184 | - * This allows us to inject any properties early. |
|
185 | - * |
|
186 | - * @param PropFind $propFind |
|
187 | - * @param INode $node |
|
188 | - * @return void |
|
189 | - */ |
|
190 | - function propFind(PropFind $propFind, INode $node) { |
|
191 | - if ($node instanceof IShareable) { |
|
192 | - |
|
193 | - $propFind->handle('{' . Plugin::NS_OWNCLOUD . '}invite', function() use ($node) { |
|
194 | - return new Invite( |
|
195 | - $node->getShares() |
|
196 | - ); |
|
197 | - }); |
|
198 | - |
|
199 | - } |
|
200 | - } |
|
39 | + const NS_OWNCLOUD = 'http://owncloud.org/ns'; |
|
40 | + const NS_NEXTCLOUD = 'http://nextcloud.com/ns'; |
|
41 | + |
|
42 | + /** @var Auth */ |
|
43 | + private $auth; |
|
44 | + |
|
45 | + /** @var IRequest */ |
|
46 | + private $request; |
|
47 | + |
|
48 | + /** |
|
49 | + * Plugin constructor. |
|
50 | + * |
|
51 | + * @param Auth $authBackEnd |
|
52 | + * @param IRequest $request |
|
53 | + */ |
|
54 | + public function __construct(Auth $authBackEnd, IRequest $request) { |
|
55 | + $this->auth = $authBackEnd; |
|
56 | + $this->request = $request; |
|
57 | + } |
|
58 | + |
|
59 | + /** |
|
60 | + * Reference to SabreDAV server object. |
|
61 | + * |
|
62 | + * @var \Sabre\DAV\Server |
|
63 | + */ |
|
64 | + protected $server; |
|
65 | + |
|
66 | + /** |
|
67 | + * This method should return a list of server-features. |
|
68 | + * |
|
69 | + * This is for example 'versioning' and is added to the DAV: header |
|
70 | + * in an OPTIONS response. |
|
71 | + * |
|
72 | + * @return string[] |
|
73 | + */ |
|
74 | + function getFeatures() { |
|
75 | + return ['oc-resource-sharing']; |
|
76 | + } |
|
77 | + |
|
78 | + /** |
|
79 | + * Returns a plugin name. |
|
80 | + * |
|
81 | + * Using this name other plugins will be able to access other plugins |
|
82 | + * using Sabre\DAV\Server::getPlugin |
|
83 | + * |
|
84 | + * @return string |
|
85 | + */ |
|
86 | + function getPluginName() { |
|
87 | + return 'oc-resource-sharing'; |
|
88 | + } |
|
89 | + |
|
90 | + /** |
|
91 | + * This initializes the plugin. |
|
92 | + * |
|
93 | + * This function is called by Sabre\DAV\Server, after |
|
94 | + * addPlugin is called. |
|
95 | + * |
|
96 | + * This method should set up the required event subscriptions. |
|
97 | + * |
|
98 | + * @param Server $server |
|
99 | + * @return void |
|
100 | + */ |
|
101 | + function initialize(Server $server) { |
|
102 | + $this->server = $server; |
|
103 | + $this->server->xml->elementMap['{' . Plugin::NS_OWNCLOUD . '}share'] = 'OCA\\DAV\\DAV\\Sharing\\Xml\\ShareRequest'; |
|
104 | + $this->server->xml->elementMap['{' . Plugin::NS_OWNCLOUD . '}invite'] = 'OCA\\DAV\\DAV\\Sharing\\Xml\\Invite'; |
|
105 | + |
|
106 | + $this->server->on('method:POST', [$this, 'httpPost']); |
|
107 | + $this->server->on('propFind', [$this, 'propFind']); |
|
108 | + } |
|
109 | + |
|
110 | + /** |
|
111 | + * We intercept this to handle POST requests on a dav resource. |
|
112 | + * |
|
113 | + * @param RequestInterface $request |
|
114 | + * @param ResponseInterface $response |
|
115 | + * @return null|false |
|
116 | + */ |
|
117 | + function httpPost(RequestInterface $request, ResponseInterface $response) { |
|
118 | + |
|
119 | + $path = $request->getPath(); |
|
120 | + |
|
121 | + // Only handling xml |
|
122 | + $contentType = $request->getHeader('Content-Type'); |
|
123 | + if (strpos($contentType, 'application/xml') === false && strpos($contentType, 'text/xml') === false) |
|
124 | + return; |
|
125 | + |
|
126 | + // Making sure the node exists |
|
127 | + try { |
|
128 | + $node = $this->server->tree->getNodeForPath($path); |
|
129 | + } catch (NotFound $e) { |
|
130 | + return; |
|
131 | + } |
|
132 | + |
|
133 | + $requestBody = $request->getBodyAsString(); |
|
134 | + |
|
135 | + // If this request handler could not deal with this POST request, it |
|
136 | + // will return 'null' and other plugins get a chance to handle the |
|
137 | + // request. |
|
138 | + // |
|
139 | + // However, we already requested the full body. This is a problem, |
|
140 | + // because a body can only be read once. This is why we preemptively |
|
141 | + // re-populated the request body with the existing data. |
|
142 | + $request->setBody($requestBody); |
|
143 | + |
|
144 | + $message = $this->server->xml->parse($requestBody, $request->getUrl(), $documentType); |
|
145 | + |
|
146 | + switch ($documentType) { |
|
147 | + |
|
148 | + // Dealing with the 'share' document, which modified invitees on a |
|
149 | + // calendar. |
|
150 | + case '{' . self::NS_OWNCLOUD . '}share' : |
|
151 | + |
|
152 | + // We can only deal with IShareableCalendar objects |
|
153 | + if (!$node instanceof IShareable) { |
|
154 | + return; |
|
155 | + } |
|
156 | + |
|
157 | + $this->server->transactionType = 'post-oc-resource-share'; |
|
158 | + |
|
159 | + // Getting ACL info |
|
160 | + $acl = $this->server->getPlugin('acl'); |
|
161 | + |
|
162 | + // If there's no ACL support, we allow everything |
|
163 | + if ($acl) { |
|
164 | + /** @var \Sabre\DAVACL\Plugin $acl */ |
|
165 | + $acl->checkPrivileges($path, '{DAV:}write'); |
|
166 | + } |
|
167 | + |
|
168 | + $node->updateShares($message->set, $message->remove); |
|
169 | + |
|
170 | + $response->setStatus(200); |
|
171 | + // Adding this because sending a response body may cause issues, |
|
172 | + // and I wanted some type of indicator the response was handled. |
|
173 | + $response->setHeader('X-Sabre-Status', 'everything-went-well'); |
|
174 | + |
|
175 | + // Breaking the event chain |
|
176 | + return false; |
|
177 | + } |
|
178 | + } |
|
179 | + |
|
180 | + /** |
|
181 | + * This event is triggered when properties are requested for a certain |
|
182 | + * node. |
|
183 | + * |
|
184 | + * This allows us to inject any properties early. |
|
185 | + * |
|
186 | + * @param PropFind $propFind |
|
187 | + * @param INode $node |
|
188 | + * @return void |
|
189 | + */ |
|
190 | + function propFind(PropFind $propFind, INode $node) { |
|
191 | + if ($node instanceof IShareable) { |
|
192 | + |
|
193 | + $propFind->handle('{' . Plugin::NS_OWNCLOUD . '}invite', function() use ($node) { |
|
194 | + return new Invite( |
|
195 | + $node->getShares() |
|
196 | + ); |
|
197 | + }); |
|
198 | + |
|
199 | + } |
|
200 | + } |
|
201 | 201 | |
202 | 202 | } |
@@ -48,1072 +48,1072 @@ |
||
48 | 48 | |
49 | 49 | class CardDavBackend implements BackendInterface, SyncSupport { |
50 | 50 | |
51 | - const PERSONAL_ADDRESSBOOK_URI = 'contacts'; |
|
52 | - const PERSONAL_ADDRESSBOOK_NAME = 'Contacts'; |
|
53 | - |
|
54 | - /** @var Principal */ |
|
55 | - private $principalBackend; |
|
56 | - |
|
57 | - /** @var string */ |
|
58 | - private $dbCardsTable = 'cards'; |
|
59 | - |
|
60 | - /** @var string */ |
|
61 | - private $dbCardsPropertiesTable = 'cards_properties'; |
|
62 | - |
|
63 | - /** @var IDBConnection */ |
|
64 | - private $db; |
|
65 | - |
|
66 | - /** @var Backend */ |
|
67 | - private $sharingBackend; |
|
68 | - |
|
69 | - /** @var array properties to index */ |
|
70 | - public static $indexProperties = array( |
|
71 | - 'BDAY', 'UID', 'N', 'FN', 'TITLE', 'ROLE', 'NOTE', 'NICKNAME', |
|
72 | - 'ORG', 'CATEGORIES', 'EMAIL', 'TEL', 'IMPP', 'ADR', 'URL', 'GEO', 'CLOUD'); |
|
73 | - |
|
74 | - /** |
|
75 | - * @var string[] Map of uid => display name |
|
76 | - */ |
|
77 | - protected $userDisplayNames; |
|
78 | - |
|
79 | - /** @var IUserManager */ |
|
80 | - private $userManager; |
|
81 | - |
|
82 | - /** @var EventDispatcherInterface */ |
|
83 | - private $dispatcher; |
|
84 | - |
|
85 | - /** |
|
86 | - * CardDavBackend constructor. |
|
87 | - * |
|
88 | - * @param IDBConnection $db |
|
89 | - * @param Principal $principalBackend |
|
90 | - * @param IUserManager $userManager |
|
91 | - * @param EventDispatcherInterface $dispatcher |
|
92 | - */ |
|
93 | - public function __construct(IDBConnection $db, |
|
94 | - Principal $principalBackend, |
|
95 | - IUserManager $userManager, |
|
96 | - EventDispatcherInterface $dispatcher = null) { |
|
97 | - $this->db = $db; |
|
98 | - $this->principalBackend = $principalBackend; |
|
99 | - $this->userManager = $userManager; |
|
100 | - $this->dispatcher = $dispatcher; |
|
101 | - $this->sharingBackend = new Backend($this->db, $principalBackend, 'addressbook'); |
|
102 | - } |
|
103 | - |
|
104 | - /** |
|
105 | - * Return the number of address books for a principal |
|
106 | - * |
|
107 | - * @param $principalUri |
|
108 | - * @return int |
|
109 | - */ |
|
110 | - public function getAddressBooksForUserCount($principalUri) { |
|
111 | - $principalUri = $this->convertPrincipal($principalUri, true); |
|
112 | - $query = $this->db->getQueryBuilder(); |
|
113 | - $query->select($query->createFunction('COUNT(*)')) |
|
114 | - ->from('addressbooks') |
|
115 | - ->where($query->expr()->eq('principaluri', $query->createNamedParameter($principalUri))); |
|
116 | - |
|
117 | - return (int)$query->execute()->fetchColumn(); |
|
118 | - } |
|
119 | - |
|
120 | - /** |
|
121 | - * Returns the list of address books for a specific user. |
|
122 | - * |
|
123 | - * Every addressbook should have the following properties: |
|
124 | - * id - an arbitrary unique id |
|
125 | - * uri - the 'basename' part of the url |
|
126 | - * principaluri - Same as the passed parameter |
|
127 | - * |
|
128 | - * Any additional clark-notation property may be passed besides this. Some |
|
129 | - * common ones are : |
|
130 | - * {DAV:}displayname |
|
131 | - * {urn:ietf:params:xml:ns:carddav}addressbook-description |
|
132 | - * {http://calendarserver.org/ns/}getctag |
|
133 | - * |
|
134 | - * @param string $principalUri |
|
135 | - * @return array |
|
136 | - */ |
|
137 | - function getAddressBooksForUser($principalUri) { |
|
138 | - $principalUriOriginal = $principalUri; |
|
139 | - $principalUri = $this->convertPrincipal($principalUri, true); |
|
140 | - $query = $this->db->getQueryBuilder(); |
|
141 | - $query->select(['id', 'uri', 'displayname', 'principaluri', 'description', 'synctoken']) |
|
142 | - ->from('addressbooks') |
|
143 | - ->where($query->expr()->eq('principaluri', $query->createNamedParameter($principalUri))); |
|
144 | - |
|
145 | - $addressBooks = []; |
|
146 | - |
|
147 | - $result = $query->execute(); |
|
148 | - while($row = $result->fetch()) { |
|
149 | - $addressBooks[$row['id']] = [ |
|
150 | - 'id' => $row['id'], |
|
151 | - 'uri' => $row['uri'], |
|
152 | - 'principaluri' => $this->convertPrincipal($row['principaluri'], false), |
|
153 | - '{DAV:}displayname' => $row['displayname'], |
|
154 | - '{' . Plugin::NS_CARDDAV . '}addressbook-description' => $row['description'], |
|
155 | - '{http://calendarserver.org/ns/}getctag' => $row['synctoken'], |
|
156 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
157 | - ]; |
|
158 | - |
|
159 | - $this->addOwnerPrincipal($addressBooks[$row['id']]); |
|
160 | - } |
|
161 | - $result->closeCursor(); |
|
162 | - |
|
163 | - // query for shared calendars |
|
164 | - $principals = $this->principalBackend->getGroupMembership($principalUriOriginal, true); |
|
165 | - $principals[]= $principalUri; |
|
166 | - |
|
167 | - $query = $this->db->getQueryBuilder(); |
|
168 | - $result = $query->select(['a.id', 'a.uri', 'a.displayname', 'a.principaluri', 'a.description', 'a.synctoken', 's.access']) |
|
169 | - ->from('dav_shares', 's') |
|
170 | - ->join('s', 'addressbooks', 'a', $query->expr()->eq('s.resourceid', 'a.id')) |
|
171 | - ->where($query->expr()->in('s.principaluri', $query->createParameter('principaluri'))) |
|
172 | - ->andWhere($query->expr()->eq('s.type', $query->createParameter('type'))) |
|
173 | - ->setParameter('type', 'addressbook') |
|
174 | - ->setParameter('principaluri', $principals, IQueryBuilder::PARAM_STR_ARRAY) |
|
175 | - ->execute(); |
|
176 | - |
|
177 | - $readOnlyPropertyName = '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}read-only'; |
|
178 | - while($row = $result->fetch()) { |
|
179 | - if ($row['principaluri'] === $principalUri) { |
|
180 | - continue; |
|
181 | - } |
|
182 | - |
|
183 | - $readOnly = (int) $row['access'] === Backend::ACCESS_READ; |
|
184 | - if (isset($addressBooks[$row['id']])) { |
|
185 | - if ($readOnly) { |
|
186 | - // New share can not have more permissions then the old one. |
|
187 | - continue; |
|
188 | - } |
|
189 | - if (isset($addressBooks[$row['id']][$readOnlyPropertyName]) && |
|
190 | - $addressBooks[$row['id']][$readOnlyPropertyName] === 0) { |
|
191 | - // Old share is already read-write, no more permissions can be gained |
|
192 | - continue; |
|
193 | - } |
|
194 | - } |
|
195 | - |
|
196 | - list(, $name) = URLUtil::splitPath($row['principaluri']); |
|
197 | - $uri = $row['uri'] . '_shared_by_' . $name; |
|
198 | - $displayName = $row['displayname'] . ' (' . $this->getUserDisplayName($name) . ')'; |
|
199 | - |
|
200 | - $addressBooks[$row['id']] = [ |
|
201 | - 'id' => $row['id'], |
|
202 | - 'uri' => $uri, |
|
203 | - 'principaluri' => $principalUriOriginal, |
|
204 | - '{DAV:}displayname' => $displayName, |
|
205 | - '{' . Plugin::NS_CARDDAV . '}addressbook-description' => $row['description'], |
|
206 | - '{http://calendarserver.org/ns/}getctag' => $row['synctoken'], |
|
207 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
208 | - '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}owner-principal' => $row['principaluri'], |
|
209 | - $readOnlyPropertyName => $readOnly, |
|
210 | - ]; |
|
211 | - |
|
212 | - $this->addOwnerPrincipal($addressBooks[$row['id']]); |
|
213 | - } |
|
214 | - $result->closeCursor(); |
|
215 | - |
|
216 | - return array_values($addressBooks); |
|
217 | - } |
|
218 | - |
|
219 | - public function getUsersOwnAddressBooks($principalUri) { |
|
220 | - $principalUriOriginal = $principalUri; |
|
221 | - $principalUri = $this->convertPrincipal($principalUri, true); |
|
222 | - $query = $this->db->getQueryBuilder(); |
|
223 | - $query->select(['id', 'uri', 'displayname', 'principaluri', 'description', 'synctoken']) |
|
224 | - ->from('addressbooks') |
|
225 | - ->where($query->expr()->eq('principaluri', $query->createNamedParameter($principalUri))); |
|
226 | - |
|
227 | - $addressBooks = []; |
|
228 | - |
|
229 | - $result = $query->execute(); |
|
230 | - while($row = $result->fetch()) { |
|
231 | - $addressBooks[$row['id']] = [ |
|
232 | - 'id' => $row['id'], |
|
233 | - 'uri' => $row['uri'], |
|
234 | - 'principaluri' => $this->convertPrincipal($row['principaluri'], false), |
|
235 | - '{DAV:}displayname' => $row['displayname'], |
|
236 | - '{' . Plugin::NS_CARDDAV . '}addressbook-description' => $row['description'], |
|
237 | - '{http://calendarserver.org/ns/}getctag' => $row['synctoken'], |
|
238 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
239 | - ]; |
|
240 | - |
|
241 | - $this->addOwnerPrincipal($addressBooks[$row['id']]); |
|
242 | - } |
|
243 | - $result->closeCursor(); |
|
244 | - |
|
245 | - return array_values($addressBooks); |
|
246 | - } |
|
247 | - |
|
248 | - private function getUserDisplayName($uid) { |
|
249 | - if (!isset($this->userDisplayNames[$uid])) { |
|
250 | - $user = $this->userManager->get($uid); |
|
251 | - |
|
252 | - if ($user instanceof IUser) { |
|
253 | - $this->userDisplayNames[$uid] = $user->getDisplayName(); |
|
254 | - } else { |
|
255 | - $this->userDisplayNames[$uid] = $uid; |
|
256 | - } |
|
257 | - } |
|
258 | - |
|
259 | - return $this->userDisplayNames[$uid]; |
|
260 | - } |
|
261 | - |
|
262 | - /** |
|
263 | - * @param int $addressBookId |
|
264 | - */ |
|
265 | - public function getAddressBookById($addressBookId) { |
|
266 | - $query = $this->db->getQueryBuilder(); |
|
267 | - $result = $query->select(['id', 'uri', 'displayname', 'principaluri', 'description', 'synctoken']) |
|
268 | - ->from('addressbooks') |
|
269 | - ->where($query->expr()->eq('id', $query->createNamedParameter($addressBookId))) |
|
270 | - ->execute(); |
|
271 | - |
|
272 | - $row = $result->fetch(); |
|
273 | - $result->closeCursor(); |
|
274 | - if ($row === false) { |
|
275 | - return null; |
|
276 | - } |
|
277 | - |
|
278 | - $addressBook = [ |
|
279 | - 'id' => $row['id'], |
|
280 | - 'uri' => $row['uri'], |
|
281 | - 'principaluri' => $row['principaluri'], |
|
282 | - '{DAV:}displayname' => $row['displayname'], |
|
283 | - '{' . Plugin::NS_CARDDAV . '}addressbook-description' => $row['description'], |
|
284 | - '{http://calendarserver.org/ns/}getctag' => $row['synctoken'], |
|
285 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
286 | - ]; |
|
287 | - |
|
288 | - $this->addOwnerPrincipal($addressBook); |
|
289 | - |
|
290 | - return $addressBook; |
|
291 | - } |
|
292 | - |
|
293 | - /** |
|
294 | - * @param $addressBookUri |
|
295 | - * @return array|null |
|
296 | - */ |
|
297 | - public function getAddressBooksByUri($principal, $addressBookUri) { |
|
298 | - $query = $this->db->getQueryBuilder(); |
|
299 | - $result = $query->select(['id', 'uri', 'displayname', 'principaluri', 'description', 'synctoken']) |
|
300 | - ->from('addressbooks') |
|
301 | - ->where($query->expr()->eq('uri', $query->createNamedParameter($addressBookUri))) |
|
302 | - ->andWhere($query->expr()->eq('principaluri', $query->createNamedParameter($principal))) |
|
303 | - ->setMaxResults(1) |
|
304 | - ->execute(); |
|
305 | - |
|
306 | - $row = $result->fetch(); |
|
307 | - $result->closeCursor(); |
|
308 | - if ($row === false) { |
|
309 | - return null; |
|
310 | - } |
|
311 | - |
|
312 | - $addressBook = [ |
|
313 | - 'id' => $row['id'], |
|
314 | - 'uri' => $row['uri'], |
|
315 | - 'principaluri' => $row['principaluri'], |
|
316 | - '{DAV:}displayname' => $row['displayname'], |
|
317 | - '{' . Plugin::NS_CARDDAV . '}addressbook-description' => $row['description'], |
|
318 | - '{http://calendarserver.org/ns/}getctag' => $row['synctoken'], |
|
319 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
320 | - ]; |
|
321 | - |
|
322 | - $this->addOwnerPrincipal($addressBook); |
|
323 | - |
|
324 | - return $addressBook; |
|
325 | - } |
|
326 | - |
|
327 | - /** |
|
328 | - * Updates properties for an address book. |
|
329 | - * |
|
330 | - * The list of mutations is stored in a Sabre\DAV\PropPatch object. |
|
331 | - * To do the actual updates, you must tell this object which properties |
|
332 | - * you're going to process with the handle() method. |
|
333 | - * |
|
334 | - * Calling the handle method is like telling the PropPatch object "I |
|
335 | - * promise I can handle updating this property". |
|
336 | - * |
|
337 | - * Read the PropPatch documentation for more info and examples. |
|
338 | - * |
|
339 | - * @param string $addressBookId |
|
340 | - * @param \Sabre\DAV\PropPatch $propPatch |
|
341 | - * @return void |
|
342 | - */ |
|
343 | - function updateAddressBook($addressBookId, \Sabre\DAV\PropPatch $propPatch) { |
|
344 | - $supportedProperties = [ |
|
345 | - '{DAV:}displayname', |
|
346 | - '{' . Plugin::NS_CARDDAV . '}addressbook-description', |
|
347 | - ]; |
|
348 | - |
|
349 | - $propPatch->handle($supportedProperties, function($mutations) use ($addressBookId) { |
|
350 | - |
|
351 | - $updates = []; |
|
352 | - foreach($mutations as $property=>$newValue) { |
|
353 | - |
|
354 | - switch($property) { |
|
355 | - case '{DAV:}displayname' : |
|
356 | - $updates['displayname'] = $newValue; |
|
357 | - break; |
|
358 | - case '{' . Plugin::NS_CARDDAV . '}addressbook-description' : |
|
359 | - $updates['description'] = $newValue; |
|
360 | - break; |
|
361 | - } |
|
362 | - } |
|
363 | - $query = $this->db->getQueryBuilder(); |
|
364 | - $query->update('addressbooks'); |
|
365 | - |
|
366 | - foreach($updates as $key=>$value) { |
|
367 | - $query->set($key, $query->createNamedParameter($value)); |
|
368 | - } |
|
369 | - $query->where($query->expr()->eq('id', $query->createNamedParameter($addressBookId))) |
|
370 | - ->execute(); |
|
371 | - |
|
372 | - $this->addChange($addressBookId, "", 2); |
|
373 | - |
|
374 | - return true; |
|
375 | - |
|
376 | - }); |
|
377 | - } |
|
378 | - |
|
379 | - /** |
|
380 | - * Creates a new address book |
|
381 | - * |
|
382 | - * @param string $principalUri |
|
383 | - * @param string $url Just the 'basename' of the url. |
|
384 | - * @param array $properties |
|
385 | - * @return int |
|
386 | - * @throws BadRequest |
|
387 | - */ |
|
388 | - function createAddressBook($principalUri, $url, array $properties) { |
|
389 | - $values = [ |
|
390 | - 'displayname' => null, |
|
391 | - 'description' => null, |
|
392 | - 'principaluri' => $principalUri, |
|
393 | - 'uri' => $url, |
|
394 | - 'synctoken' => 1 |
|
395 | - ]; |
|
396 | - |
|
397 | - foreach($properties as $property=>$newValue) { |
|
398 | - |
|
399 | - switch($property) { |
|
400 | - case '{DAV:}displayname' : |
|
401 | - $values['displayname'] = $newValue; |
|
402 | - break; |
|
403 | - case '{' . Plugin::NS_CARDDAV . '}addressbook-description' : |
|
404 | - $values['description'] = $newValue; |
|
405 | - break; |
|
406 | - default : |
|
407 | - throw new BadRequest('Unknown property: ' . $property); |
|
408 | - } |
|
409 | - |
|
410 | - } |
|
411 | - |
|
412 | - // Fallback to make sure the displayname is set. Some clients may refuse |
|
413 | - // to work with addressbooks not having a displayname. |
|
414 | - if(is_null($values['displayname'])) { |
|
415 | - $values['displayname'] = $url; |
|
416 | - } |
|
417 | - |
|
418 | - $query = $this->db->getQueryBuilder(); |
|
419 | - $query->insert('addressbooks') |
|
420 | - ->values([ |
|
421 | - 'uri' => $query->createParameter('uri'), |
|
422 | - 'displayname' => $query->createParameter('displayname'), |
|
423 | - 'description' => $query->createParameter('description'), |
|
424 | - 'principaluri' => $query->createParameter('principaluri'), |
|
425 | - 'synctoken' => $query->createParameter('synctoken'), |
|
426 | - ]) |
|
427 | - ->setParameters($values) |
|
428 | - ->execute(); |
|
429 | - |
|
430 | - return $query->getLastInsertId(); |
|
431 | - } |
|
432 | - |
|
433 | - /** |
|
434 | - * Deletes an entire addressbook and all its contents |
|
435 | - * |
|
436 | - * @param mixed $addressBookId |
|
437 | - * @return void |
|
438 | - */ |
|
439 | - function deleteAddressBook($addressBookId) { |
|
440 | - $query = $this->db->getQueryBuilder(); |
|
441 | - $query->delete('cards') |
|
442 | - ->where($query->expr()->eq('addressbookid', $query->createParameter('addressbookid'))) |
|
443 | - ->setParameter('addressbookid', $addressBookId) |
|
444 | - ->execute(); |
|
445 | - |
|
446 | - $query->delete('addressbookchanges') |
|
447 | - ->where($query->expr()->eq('addressbookid', $query->createParameter('addressbookid'))) |
|
448 | - ->setParameter('addressbookid', $addressBookId) |
|
449 | - ->execute(); |
|
450 | - |
|
451 | - $query->delete('addressbooks') |
|
452 | - ->where($query->expr()->eq('id', $query->createParameter('id'))) |
|
453 | - ->setParameter('id', $addressBookId) |
|
454 | - ->execute(); |
|
455 | - |
|
456 | - $this->sharingBackend->deleteAllShares($addressBookId); |
|
457 | - |
|
458 | - $query->delete($this->dbCardsPropertiesTable) |
|
459 | - ->where($query->expr()->eq('addressbookid', $query->createNamedParameter($addressBookId))) |
|
460 | - ->execute(); |
|
461 | - |
|
462 | - } |
|
463 | - |
|
464 | - /** |
|
465 | - * Returns all cards for a specific addressbook id. |
|
466 | - * |
|
467 | - * This method should return the following properties for each card: |
|
468 | - * * carddata - raw vcard data |
|
469 | - * * uri - Some unique url |
|
470 | - * * lastmodified - A unix timestamp |
|
471 | - * |
|
472 | - * It's recommended to also return the following properties: |
|
473 | - * * etag - A unique etag. This must change every time the card changes. |
|
474 | - * * size - The size of the card in bytes. |
|
475 | - * |
|
476 | - * If these last two properties are provided, less time will be spent |
|
477 | - * calculating them. If they are specified, you can also ommit carddata. |
|
478 | - * This may speed up certain requests, especially with large cards. |
|
479 | - * |
|
480 | - * @param mixed $addressBookId |
|
481 | - * @return array |
|
482 | - */ |
|
483 | - function getCards($addressBookId) { |
|
484 | - $query = $this->db->getQueryBuilder(); |
|
485 | - $query->select(['id', 'uri', 'lastmodified', 'etag', 'size', 'carddata']) |
|
486 | - ->from('cards') |
|
487 | - ->where($query->expr()->eq('addressbookid', $query->createNamedParameter($addressBookId))); |
|
488 | - |
|
489 | - $cards = []; |
|
490 | - |
|
491 | - $result = $query->execute(); |
|
492 | - while($row = $result->fetch()) { |
|
493 | - $row['etag'] = '"' . $row['etag'] . '"'; |
|
494 | - $row['carddata'] = $this->readBlob($row['carddata']); |
|
495 | - $cards[] = $row; |
|
496 | - } |
|
497 | - $result->closeCursor(); |
|
498 | - |
|
499 | - return $cards; |
|
500 | - } |
|
501 | - |
|
502 | - /** |
|
503 | - * Returns a specific card. |
|
504 | - * |
|
505 | - * The same set of properties must be returned as with getCards. The only |
|
506 | - * exception is that 'carddata' is absolutely required. |
|
507 | - * |
|
508 | - * If the card does not exist, you must return false. |
|
509 | - * |
|
510 | - * @param mixed $addressBookId |
|
511 | - * @param string $cardUri |
|
512 | - * @return array |
|
513 | - */ |
|
514 | - function getCard($addressBookId, $cardUri) { |
|
515 | - $query = $this->db->getQueryBuilder(); |
|
516 | - $query->select(['id', 'uri', 'lastmodified', 'etag', 'size', 'carddata']) |
|
517 | - ->from('cards') |
|
518 | - ->where($query->expr()->eq('addressbookid', $query->createNamedParameter($addressBookId))) |
|
519 | - ->andWhere($query->expr()->eq('uri', $query->createNamedParameter($cardUri))) |
|
520 | - ->setMaxResults(1); |
|
521 | - |
|
522 | - $result = $query->execute(); |
|
523 | - $row = $result->fetch(); |
|
524 | - if (!$row) { |
|
525 | - return false; |
|
526 | - } |
|
527 | - $row['etag'] = '"' . $row['etag'] . '"'; |
|
528 | - $row['carddata'] = $this->readBlob($row['carddata']); |
|
529 | - |
|
530 | - return $row; |
|
531 | - } |
|
532 | - |
|
533 | - /** |
|
534 | - * Returns a list of cards. |
|
535 | - * |
|
536 | - * This method should work identical to getCard, but instead return all the |
|
537 | - * cards in the list as an array. |
|
538 | - * |
|
539 | - * If the backend supports this, it may allow for some speed-ups. |
|
540 | - * |
|
541 | - * @param mixed $addressBookId |
|
542 | - * @param string[] $uris |
|
543 | - * @return array |
|
544 | - */ |
|
545 | - function getMultipleCards($addressBookId, array $uris) { |
|
546 | - if (empty($uris)) { |
|
547 | - return []; |
|
548 | - } |
|
549 | - |
|
550 | - $chunks = array_chunk($uris, 100); |
|
551 | - $cards = []; |
|
552 | - |
|
553 | - $query = $this->db->getQueryBuilder(); |
|
554 | - $query->select(['id', 'uri', 'lastmodified', 'etag', 'size', 'carddata']) |
|
555 | - ->from('cards') |
|
556 | - ->where($query->expr()->eq('addressbookid', $query->createNamedParameter($addressBookId))) |
|
557 | - ->andWhere($query->expr()->in('uri', $query->createParameter('uri'))); |
|
558 | - |
|
559 | - foreach ($chunks as $uris) { |
|
560 | - $query->setParameter('uri', $uris, IQueryBuilder::PARAM_STR_ARRAY); |
|
561 | - $result = $query->execute(); |
|
562 | - |
|
563 | - while ($row = $result->fetch()) { |
|
564 | - $row['etag'] = '"' . $row['etag'] . '"'; |
|
565 | - $row['carddata'] = $this->readBlob($row['carddata']); |
|
566 | - $cards[] = $row; |
|
567 | - } |
|
568 | - $result->closeCursor(); |
|
569 | - } |
|
570 | - return $cards; |
|
571 | - } |
|
572 | - |
|
573 | - /** |
|
574 | - * Creates a new card. |
|
575 | - * |
|
576 | - * The addressbook id will be passed as the first argument. This is the |
|
577 | - * same id as it is returned from the getAddressBooksForUser method. |
|
578 | - * |
|
579 | - * The cardUri is a base uri, and doesn't include the full path. The |
|
580 | - * cardData argument is the vcard body, and is passed as a string. |
|
581 | - * |
|
582 | - * It is possible to return an ETag from this method. This ETag is for the |
|
583 | - * newly created resource, and must be enclosed with double quotes (that |
|
584 | - * is, the string itself must contain the double quotes). |
|
585 | - * |
|
586 | - * You should only return the ETag if you store the carddata as-is. If a |
|
587 | - * subsequent GET request on the same card does not have the same body, |
|
588 | - * byte-by-byte and you did return an ETag here, clients tend to get |
|
589 | - * confused. |
|
590 | - * |
|
591 | - * If you don't return an ETag, you can just return null. |
|
592 | - * |
|
593 | - * @param mixed $addressBookId |
|
594 | - * @param string $cardUri |
|
595 | - * @param string $cardData |
|
596 | - * @return string |
|
597 | - */ |
|
598 | - function createCard($addressBookId, $cardUri, $cardData) { |
|
599 | - $etag = md5($cardData); |
|
600 | - |
|
601 | - $query = $this->db->getQueryBuilder(); |
|
602 | - $query->insert('cards') |
|
603 | - ->values([ |
|
604 | - 'carddata' => $query->createNamedParameter($cardData, IQueryBuilder::PARAM_LOB), |
|
605 | - 'uri' => $query->createNamedParameter($cardUri), |
|
606 | - 'lastmodified' => $query->createNamedParameter(time()), |
|
607 | - 'addressbookid' => $query->createNamedParameter($addressBookId), |
|
608 | - 'size' => $query->createNamedParameter(strlen($cardData)), |
|
609 | - 'etag' => $query->createNamedParameter($etag), |
|
610 | - ]) |
|
611 | - ->execute(); |
|
612 | - |
|
613 | - $this->addChange($addressBookId, $cardUri, 1); |
|
614 | - $this->updateProperties($addressBookId, $cardUri, $cardData); |
|
615 | - |
|
616 | - if (!is_null($this->dispatcher)) { |
|
617 | - $this->dispatcher->dispatch('\OCA\DAV\CardDAV\CardDavBackend::createCard', |
|
618 | - new GenericEvent(null, [ |
|
619 | - 'addressBookId' => $addressBookId, |
|
620 | - 'cardUri' => $cardUri, |
|
621 | - 'cardData' => $cardData])); |
|
622 | - } |
|
623 | - |
|
624 | - return '"' . $etag . '"'; |
|
625 | - } |
|
626 | - |
|
627 | - /** |
|
628 | - * Updates a card. |
|
629 | - * |
|
630 | - * The addressbook id will be passed as the first argument. This is the |
|
631 | - * same id as it is returned from the getAddressBooksForUser method. |
|
632 | - * |
|
633 | - * The cardUri is a base uri, and doesn't include the full path. The |
|
634 | - * cardData argument is the vcard body, and is passed as a string. |
|
635 | - * |
|
636 | - * It is possible to return an ETag from this method. This ETag should |
|
637 | - * match that of the updated resource, and must be enclosed with double |
|
638 | - * quotes (that is: the string itself must contain the actual quotes). |
|
639 | - * |
|
640 | - * You should only return the ETag if you store the carddata as-is. If a |
|
641 | - * subsequent GET request on the same card does not have the same body, |
|
642 | - * byte-by-byte and you did return an ETag here, clients tend to get |
|
643 | - * confused. |
|
644 | - * |
|
645 | - * If you don't return an ETag, you can just return null. |
|
646 | - * |
|
647 | - * @param mixed $addressBookId |
|
648 | - * @param string $cardUri |
|
649 | - * @param string $cardData |
|
650 | - * @return string |
|
651 | - */ |
|
652 | - function updateCard($addressBookId, $cardUri, $cardData) { |
|
653 | - |
|
654 | - $etag = md5($cardData); |
|
655 | - $query = $this->db->getQueryBuilder(); |
|
656 | - $query->update('cards') |
|
657 | - ->set('carddata', $query->createNamedParameter($cardData, IQueryBuilder::PARAM_LOB)) |
|
658 | - ->set('lastmodified', $query->createNamedParameter(time())) |
|
659 | - ->set('size', $query->createNamedParameter(strlen($cardData))) |
|
660 | - ->set('etag', $query->createNamedParameter($etag)) |
|
661 | - ->where($query->expr()->eq('uri', $query->createNamedParameter($cardUri))) |
|
662 | - ->andWhere($query->expr()->eq('addressbookid', $query->createNamedParameter($addressBookId))) |
|
663 | - ->execute(); |
|
664 | - |
|
665 | - $this->addChange($addressBookId, $cardUri, 2); |
|
666 | - $this->updateProperties($addressBookId, $cardUri, $cardData); |
|
667 | - |
|
668 | - if (!is_null($this->dispatcher)) { |
|
669 | - $this->dispatcher->dispatch('\OCA\DAV\CardDAV\CardDavBackend::updateCard', |
|
670 | - new GenericEvent(null, [ |
|
671 | - 'addressBookId' => $addressBookId, |
|
672 | - 'cardUri' => $cardUri, |
|
673 | - 'cardData' => $cardData])); |
|
674 | - } |
|
675 | - |
|
676 | - return '"' . $etag . '"'; |
|
677 | - } |
|
678 | - |
|
679 | - /** |
|
680 | - * Deletes a card |
|
681 | - * |
|
682 | - * @param mixed $addressBookId |
|
683 | - * @param string $cardUri |
|
684 | - * @return bool |
|
685 | - */ |
|
686 | - function deleteCard($addressBookId, $cardUri) { |
|
687 | - try { |
|
688 | - $cardId = $this->getCardId($addressBookId, $cardUri); |
|
689 | - } catch (\InvalidArgumentException $e) { |
|
690 | - $cardId = null; |
|
691 | - } |
|
692 | - $query = $this->db->getQueryBuilder(); |
|
693 | - $ret = $query->delete('cards') |
|
694 | - ->where($query->expr()->eq('addressbookid', $query->createNamedParameter($addressBookId))) |
|
695 | - ->andWhere($query->expr()->eq('uri', $query->createNamedParameter($cardUri))) |
|
696 | - ->execute(); |
|
697 | - |
|
698 | - $this->addChange($addressBookId, $cardUri, 3); |
|
699 | - |
|
700 | - if (!is_null($this->dispatcher)) { |
|
701 | - $this->dispatcher->dispatch('\OCA\DAV\CardDAV\CardDavBackend::deleteCard', |
|
702 | - new GenericEvent(null, [ |
|
703 | - 'addressBookId' => $addressBookId, |
|
704 | - 'cardUri' => $cardUri])); |
|
705 | - } |
|
706 | - |
|
707 | - if ($ret === 1) { |
|
708 | - if ($cardId !== null) { |
|
709 | - $this->purgeProperties($addressBookId, $cardId); |
|
710 | - } |
|
711 | - return true; |
|
712 | - } |
|
713 | - |
|
714 | - return false; |
|
715 | - } |
|
716 | - |
|
717 | - /** |
|
718 | - * The getChanges method returns all the changes that have happened, since |
|
719 | - * the specified syncToken in the specified address book. |
|
720 | - * |
|
721 | - * This function should return an array, such as the following: |
|
722 | - * |
|
723 | - * [ |
|
724 | - * 'syncToken' => 'The current synctoken', |
|
725 | - * 'added' => [ |
|
726 | - * 'new.txt', |
|
727 | - * ], |
|
728 | - * 'modified' => [ |
|
729 | - * 'modified.txt', |
|
730 | - * ], |
|
731 | - * 'deleted' => [ |
|
732 | - * 'foo.php.bak', |
|
733 | - * 'old.txt' |
|
734 | - * ] |
|
735 | - * ]; |
|
736 | - * |
|
737 | - * The returned syncToken property should reflect the *current* syncToken |
|
738 | - * of the calendar, as reported in the {http://sabredav.org/ns}sync-token |
|
739 | - * property. This is needed here too, to ensure the operation is atomic. |
|
740 | - * |
|
741 | - * If the $syncToken argument is specified as null, this is an initial |
|
742 | - * sync, and all members should be reported. |
|
743 | - * |
|
744 | - * The modified property is an array of nodenames that have changed since |
|
745 | - * the last token. |
|
746 | - * |
|
747 | - * The deleted property is an array with nodenames, that have been deleted |
|
748 | - * from collection. |
|
749 | - * |
|
750 | - * The $syncLevel argument is basically the 'depth' of the report. If it's |
|
751 | - * 1, you only have to report changes that happened only directly in |
|
752 | - * immediate descendants. If it's 2, it should also include changes from |
|
753 | - * the nodes below the child collections. (grandchildren) |
|
754 | - * |
|
755 | - * The $limit argument allows a client to specify how many results should |
|
756 | - * be returned at most. If the limit is not specified, it should be treated |
|
757 | - * as infinite. |
|
758 | - * |
|
759 | - * If the limit (infinite or not) is higher than you're willing to return, |
|
760 | - * you should throw a Sabre\DAV\Exception\TooMuchMatches() exception. |
|
761 | - * |
|
762 | - * If the syncToken is expired (due to data cleanup) or unknown, you must |
|
763 | - * return null. |
|
764 | - * |
|
765 | - * The limit is 'suggestive'. You are free to ignore it. |
|
766 | - * |
|
767 | - * @param string $addressBookId |
|
768 | - * @param string $syncToken |
|
769 | - * @param int $syncLevel |
|
770 | - * @param int $limit |
|
771 | - * @return array |
|
772 | - */ |
|
773 | - function getChangesForAddressBook($addressBookId, $syncToken, $syncLevel, $limit = null) { |
|
774 | - // Current synctoken |
|
775 | - $stmt = $this->db->prepare('SELECT `synctoken` FROM `*PREFIX*addressbooks` WHERE `id` = ?'); |
|
776 | - $stmt->execute([ $addressBookId ]); |
|
777 | - $currentToken = $stmt->fetchColumn(0); |
|
778 | - |
|
779 | - if (is_null($currentToken)) return null; |
|
780 | - |
|
781 | - $result = [ |
|
782 | - 'syncToken' => $currentToken, |
|
783 | - 'added' => [], |
|
784 | - 'modified' => [], |
|
785 | - 'deleted' => [], |
|
786 | - ]; |
|
787 | - |
|
788 | - if ($syncToken) { |
|
789 | - |
|
790 | - $query = "SELECT `uri`, `operation` FROM `*PREFIX*addressbookchanges` WHERE `synctoken` >= ? AND `synctoken` < ? AND `addressbookid` = ? ORDER BY `synctoken`"; |
|
791 | - if ($limit>0) { |
|
792 | - $query .= " `LIMIT` " . (int)$limit; |
|
793 | - } |
|
794 | - |
|
795 | - // Fetching all changes |
|
796 | - $stmt = $this->db->prepare($query); |
|
797 | - $stmt->execute([$syncToken, $currentToken, $addressBookId]); |
|
798 | - |
|
799 | - $changes = []; |
|
800 | - |
|
801 | - // This loop ensures that any duplicates are overwritten, only the |
|
802 | - // last change on a node is relevant. |
|
803 | - while($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
804 | - |
|
805 | - $changes[$row['uri']] = $row['operation']; |
|
806 | - |
|
807 | - } |
|
808 | - |
|
809 | - foreach($changes as $uri => $operation) { |
|
810 | - |
|
811 | - switch($operation) { |
|
812 | - case 1: |
|
813 | - $result['added'][] = $uri; |
|
814 | - break; |
|
815 | - case 2: |
|
816 | - $result['modified'][] = $uri; |
|
817 | - break; |
|
818 | - case 3: |
|
819 | - $result['deleted'][] = $uri; |
|
820 | - break; |
|
821 | - } |
|
822 | - |
|
823 | - } |
|
824 | - } else { |
|
825 | - // No synctoken supplied, this is the initial sync. |
|
826 | - $query = "SELECT `uri` FROM `*PREFIX*cards` WHERE `addressbookid` = ?"; |
|
827 | - $stmt = $this->db->prepare($query); |
|
828 | - $stmt->execute([$addressBookId]); |
|
829 | - |
|
830 | - $result['added'] = $stmt->fetchAll(\PDO::FETCH_COLUMN); |
|
831 | - } |
|
832 | - return $result; |
|
833 | - } |
|
834 | - |
|
835 | - /** |
|
836 | - * Adds a change record to the addressbookchanges table. |
|
837 | - * |
|
838 | - * @param mixed $addressBookId |
|
839 | - * @param string $objectUri |
|
840 | - * @param int $operation 1 = add, 2 = modify, 3 = delete |
|
841 | - * @return void |
|
842 | - */ |
|
843 | - protected function addChange($addressBookId, $objectUri, $operation) { |
|
844 | - $sql = 'INSERT INTO `*PREFIX*addressbookchanges`(`uri`, `synctoken`, `addressbookid`, `operation`) SELECT ?, `synctoken`, ?, ? FROM `*PREFIX*addressbooks` WHERE `id` = ?'; |
|
845 | - $stmt = $this->db->prepare($sql); |
|
846 | - $stmt->execute([ |
|
847 | - $objectUri, |
|
848 | - $addressBookId, |
|
849 | - $operation, |
|
850 | - $addressBookId |
|
851 | - ]); |
|
852 | - $stmt = $this->db->prepare('UPDATE `*PREFIX*addressbooks` SET `synctoken` = `synctoken` + 1 WHERE `id` = ?'); |
|
853 | - $stmt->execute([ |
|
854 | - $addressBookId |
|
855 | - ]); |
|
856 | - } |
|
857 | - |
|
858 | - private function readBlob($cardData) { |
|
859 | - if (is_resource($cardData)) { |
|
860 | - return stream_get_contents($cardData); |
|
861 | - } |
|
862 | - |
|
863 | - return $cardData; |
|
864 | - } |
|
865 | - |
|
866 | - /** |
|
867 | - * @param IShareable $shareable |
|
868 | - * @param string[] $add |
|
869 | - * @param string[] $remove |
|
870 | - */ |
|
871 | - public function updateShares(IShareable $shareable, $add, $remove) { |
|
872 | - $this->sharingBackend->updateShares($shareable, $add, $remove); |
|
873 | - } |
|
874 | - |
|
875 | - /** |
|
876 | - * search contact |
|
877 | - * |
|
878 | - * @param int $addressBookId |
|
879 | - * @param string $pattern which should match within the $searchProperties |
|
880 | - * @param array $searchProperties defines the properties within the query pattern should match |
|
881 | - * @return array an array of contacts which are arrays of key-value-pairs |
|
882 | - */ |
|
883 | - public function search($addressBookId, $pattern, $searchProperties) { |
|
884 | - $query = $this->db->getQueryBuilder(); |
|
885 | - $query2 = $this->db->getQueryBuilder(); |
|
886 | - $query2->selectDistinct('cp.cardid')->from($this->dbCardsPropertiesTable, 'cp'); |
|
887 | - foreach ($searchProperties as $property) { |
|
888 | - $query2->orWhere( |
|
889 | - $query2->expr()->andX( |
|
890 | - $query2->expr()->eq('cp.name', $query->createNamedParameter($property)), |
|
891 | - $query2->expr()->ilike('cp.value', $query->createNamedParameter('%' . $this->db->escapeLikeParameter($pattern) . '%')) |
|
892 | - ) |
|
893 | - ); |
|
894 | - } |
|
895 | - $query2->andWhere($query2->expr()->eq('cp.addressbookid', $query->createNamedParameter($addressBookId))); |
|
896 | - |
|
897 | - $query->select('c.carddata', 'c.uri')->from($this->dbCardsTable, 'c') |
|
898 | - ->where($query->expr()->in('c.id', $query->createFunction($query2->getSQL()))); |
|
899 | - |
|
900 | - $result = $query->execute(); |
|
901 | - $cards = $result->fetchAll(); |
|
902 | - |
|
903 | - $result->closeCursor(); |
|
904 | - |
|
905 | - return array_map(function($array) { |
|
906 | - $array['carddata'] = $this->readBlob($array['carddata']); |
|
907 | - return $array; |
|
908 | - }, $cards); |
|
909 | - } |
|
910 | - |
|
911 | - /** |
|
912 | - * @param int $bookId |
|
913 | - * @param string $name |
|
914 | - * @return array |
|
915 | - */ |
|
916 | - public function collectCardProperties($bookId, $name) { |
|
917 | - $query = $this->db->getQueryBuilder(); |
|
918 | - $result = $query->selectDistinct('value') |
|
919 | - ->from($this->dbCardsPropertiesTable) |
|
920 | - ->where($query->expr()->eq('name', $query->createNamedParameter($name))) |
|
921 | - ->andWhere($query->expr()->eq('addressbookid', $query->createNamedParameter($bookId))) |
|
922 | - ->execute(); |
|
923 | - |
|
924 | - $all = $result->fetchAll(PDO::FETCH_COLUMN); |
|
925 | - $result->closeCursor(); |
|
926 | - |
|
927 | - return $all; |
|
928 | - } |
|
929 | - |
|
930 | - /** |
|
931 | - * get URI from a given contact |
|
932 | - * |
|
933 | - * @param int $id |
|
934 | - * @return string |
|
935 | - */ |
|
936 | - public function getCardUri($id) { |
|
937 | - $query = $this->db->getQueryBuilder(); |
|
938 | - $query->select('uri')->from($this->dbCardsTable) |
|
939 | - ->where($query->expr()->eq('id', $query->createParameter('id'))) |
|
940 | - ->setParameter('id', $id); |
|
941 | - |
|
942 | - $result = $query->execute(); |
|
943 | - $uri = $result->fetch(); |
|
944 | - $result->closeCursor(); |
|
945 | - |
|
946 | - if (!isset($uri['uri'])) { |
|
947 | - throw new \InvalidArgumentException('Card does not exists: ' . $id); |
|
948 | - } |
|
949 | - |
|
950 | - return $uri['uri']; |
|
951 | - } |
|
952 | - |
|
953 | - /** |
|
954 | - * return contact with the given URI |
|
955 | - * |
|
956 | - * @param int $addressBookId |
|
957 | - * @param string $uri |
|
958 | - * @returns array |
|
959 | - */ |
|
960 | - public function getContact($addressBookId, $uri) { |
|
961 | - $result = []; |
|
962 | - $query = $this->db->getQueryBuilder(); |
|
963 | - $query->select('*')->from($this->dbCardsTable) |
|
964 | - ->where($query->expr()->eq('uri', $query->createNamedParameter($uri))) |
|
965 | - ->andWhere($query->expr()->eq('addressbookid', $query->createNamedParameter($addressBookId))); |
|
966 | - $queryResult = $query->execute(); |
|
967 | - $contact = $queryResult->fetch(); |
|
968 | - $queryResult->closeCursor(); |
|
969 | - |
|
970 | - if (is_array($contact)) { |
|
971 | - $result = $contact; |
|
972 | - } |
|
973 | - |
|
974 | - return $result; |
|
975 | - } |
|
976 | - |
|
977 | - /** |
|
978 | - * Returns the list of people whom this address book is shared with. |
|
979 | - * |
|
980 | - * Every element in this array should have the following properties: |
|
981 | - * * href - Often a mailto: address |
|
982 | - * * commonName - Optional, for example a first + last name |
|
983 | - * * status - See the Sabre\CalDAV\SharingPlugin::STATUS_ constants. |
|
984 | - * * readOnly - boolean |
|
985 | - * * summary - Optional, a description for the share |
|
986 | - * |
|
987 | - * @return array |
|
988 | - */ |
|
989 | - public function getShares($addressBookId) { |
|
990 | - return $this->sharingBackend->getShares($addressBookId); |
|
991 | - } |
|
992 | - |
|
993 | - /** |
|
994 | - * update properties table |
|
995 | - * |
|
996 | - * @param int $addressBookId |
|
997 | - * @param string $cardUri |
|
998 | - * @param string $vCardSerialized |
|
999 | - */ |
|
1000 | - protected function updateProperties($addressBookId, $cardUri, $vCardSerialized) { |
|
1001 | - $cardId = $this->getCardId($addressBookId, $cardUri); |
|
1002 | - $vCard = $this->readCard($vCardSerialized); |
|
1003 | - |
|
1004 | - $this->purgeProperties($addressBookId, $cardId); |
|
1005 | - |
|
1006 | - $query = $this->db->getQueryBuilder(); |
|
1007 | - $query->insert($this->dbCardsPropertiesTable) |
|
1008 | - ->values( |
|
1009 | - [ |
|
1010 | - 'addressbookid' => $query->createNamedParameter($addressBookId), |
|
1011 | - 'cardid' => $query->createNamedParameter($cardId), |
|
1012 | - 'name' => $query->createParameter('name'), |
|
1013 | - 'value' => $query->createParameter('value'), |
|
1014 | - 'preferred' => $query->createParameter('preferred') |
|
1015 | - ] |
|
1016 | - ); |
|
1017 | - |
|
1018 | - foreach ($vCard->children() as $property) { |
|
1019 | - if(!in_array($property->name, self::$indexProperties)) { |
|
1020 | - continue; |
|
1021 | - } |
|
1022 | - $preferred = 0; |
|
1023 | - foreach($property->parameters as $parameter) { |
|
1024 | - if ($parameter->name == 'TYPE' && strtoupper($parameter->getValue()) == 'PREF') { |
|
1025 | - $preferred = 1; |
|
1026 | - break; |
|
1027 | - } |
|
1028 | - } |
|
1029 | - $query->setParameter('name', $property->name); |
|
1030 | - $query->setParameter('value', substr($property->getValue(), 0, 254)); |
|
1031 | - $query->setParameter('preferred', $preferred); |
|
1032 | - $query->execute(); |
|
1033 | - } |
|
1034 | - } |
|
1035 | - |
|
1036 | - /** |
|
1037 | - * read vCard data into a vCard object |
|
1038 | - * |
|
1039 | - * @param string $cardData |
|
1040 | - * @return VCard |
|
1041 | - */ |
|
1042 | - protected function readCard($cardData) { |
|
1043 | - return Reader::read($cardData); |
|
1044 | - } |
|
1045 | - |
|
1046 | - /** |
|
1047 | - * delete all properties from a given card |
|
1048 | - * |
|
1049 | - * @param int $addressBookId |
|
1050 | - * @param int $cardId |
|
1051 | - */ |
|
1052 | - protected function purgeProperties($addressBookId, $cardId) { |
|
1053 | - $query = $this->db->getQueryBuilder(); |
|
1054 | - $query->delete($this->dbCardsPropertiesTable) |
|
1055 | - ->where($query->expr()->eq('cardid', $query->createNamedParameter($cardId))) |
|
1056 | - ->andWhere($query->expr()->eq('addressbookid', $query->createNamedParameter($addressBookId))); |
|
1057 | - $query->execute(); |
|
1058 | - } |
|
1059 | - |
|
1060 | - /** |
|
1061 | - * get ID from a given contact |
|
1062 | - * |
|
1063 | - * @param int $addressBookId |
|
1064 | - * @param string $uri |
|
1065 | - * @return int |
|
1066 | - */ |
|
1067 | - protected function getCardId($addressBookId, $uri) { |
|
1068 | - $query = $this->db->getQueryBuilder(); |
|
1069 | - $query->select('id')->from($this->dbCardsTable) |
|
1070 | - ->where($query->expr()->eq('uri', $query->createNamedParameter($uri))) |
|
1071 | - ->andWhere($query->expr()->eq('addressbookid', $query->createNamedParameter($addressBookId))); |
|
1072 | - |
|
1073 | - $result = $query->execute(); |
|
1074 | - $cardIds = $result->fetch(); |
|
1075 | - $result->closeCursor(); |
|
1076 | - |
|
1077 | - if (!isset($cardIds['id'])) { |
|
1078 | - throw new \InvalidArgumentException('Card does not exists: ' . $uri); |
|
1079 | - } |
|
1080 | - |
|
1081 | - return (int)$cardIds['id']; |
|
1082 | - } |
|
1083 | - |
|
1084 | - /** |
|
1085 | - * For shared address books the sharee is set in the ACL of the address book |
|
1086 | - * @param $addressBookId |
|
1087 | - * @param $acl |
|
1088 | - * @return array |
|
1089 | - */ |
|
1090 | - public function applyShareAcl($addressBookId, $acl) { |
|
1091 | - return $this->sharingBackend->applyShareAcl($addressBookId, $acl); |
|
1092 | - } |
|
1093 | - |
|
1094 | - private function convertPrincipal($principalUri, $toV2) { |
|
1095 | - if ($this->principalBackend->getPrincipalPrefix() === 'principals') { |
|
1096 | - list(, $name) = URLUtil::splitPath($principalUri); |
|
1097 | - if ($toV2 === true) { |
|
1098 | - return "principals/users/$name"; |
|
1099 | - } |
|
1100 | - return "principals/$name"; |
|
1101 | - } |
|
1102 | - return $principalUri; |
|
1103 | - } |
|
1104 | - |
|
1105 | - private function addOwnerPrincipal(&$addressbookInfo) { |
|
1106 | - $ownerPrincipalKey = '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}owner-principal'; |
|
1107 | - $displaynameKey = '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_NEXTCLOUD . '}owner-displayname'; |
|
1108 | - if (isset($addressbookInfo[$ownerPrincipalKey])) { |
|
1109 | - $uri = $addressbookInfo[$ownerPrincipalKey]; |
|
1110 | - } else { |
|
1111 | - $uri = $addressbookInfo['principaluri']; |
|
1112 | - } |
|
1113 | - |
|
1114 | - $principalInformation = $this->principalBackend->getPrincipalByPath($uri); |
|
1115 | - if (isset($principalInformation['{DAV:}displayname'])) { |
|
1116 | - $addressbookInfo[$displaynameKey] = $principalInformation['{DAV:}displayname']; |
|
1117 | - } |
|
1118 | - } |
|
51 | + const PERSONAL_ADDRESSBOOK_URI = 'contacts'; |
|
52 | + const PERSONAL_ADDRESSBOOK_NAME = 'Contacts'; |
|
53 | + |
|
54 | + /** @var Principal */ |
|
55 | + private $principalBackend; |
|
56 | + |
|
57 | + /** @var string */ |
|
58 | + private $dbCardsTable = 'cards'; |
|
59 | + |
|
60 | + /** @var string */ |
|
61 | + private $dbCardsPropertiesTable = 'cards_properties'; |
|
62 | + |
|
63 | + /** @var IDBConnection */ |
|
64 | + private $db; |
|
65 | + |
|
66 | + /** @var Backend */ |
|
67 | + private $sharingBackend; |
|
68 | + |
|
69 | + /** @var array properties to index */ |
|
70 | + public static $indexProperties = array( |
|
71 | + 'BDAY', 'UID', 'N', 'FN', 'TITLE', 'ROLE', 'NOTE', 'NICKNAME', |
|
72 | + 'ORG', 'CATEGORIES', 'EMAIL', 'TEL', 'IMPP', 'ADR', 'URL', 'GEO', 'CLOUD'); |
|
73 | + |
|
74 | + /** |
|
75 | + * @var string[] Map of uid => display name |
|
76 | + */ |
|
77 | + protected $userDisplayNames; |
|
78 | + |
|
79 | + /** @var IUserManager */ |
|
80 | + private $userManager; |
|
81 | + |
|
82 | + /** @var EventDispatcherInterface */ |
|
83 | + private $dispatcher; |
|
84 | + |
|
85 | + /** |
|
86 | + * CardDavBackend constructor. |
|
87 | + * |
|
88 | + * @param IDBConnection $db |
|
89 | + * @param Principal $principalBackend |
|
90 | + * @param IUserManager $userManager |
|
91 | + * @param EventDispatcherInterface $dispatcher |
|
92 | + */ |
|
93 | + public function __construct(IDBConnection $db, |
|
94 | + Principal $principalBackend, |
|
95 | + IUserManager $userManager, |
|
96 | + EventDispatcherInterface $dispatcher = null) { |
|
97 | + $this->db = $db; |
|
98 | + $this->principalBackend = $principalBackend; |
|
99 | + $this->userManager = $userManager; |
|
100 | + $this->dispatcher = $dispatcher; |
|
101 | + $this->sharingBackend = new Backend($this->db, $principalBackend, 'addressbook'); |
|
102 | + } |
|
103 | + |
|
104 | + /** |
|
105 | + * Return the number of address books for a principal |
|
106 | + * |
|
107 | + * @param $principalUri |
|
108 | + * @return int |
|
109 | + */ |
|
110 | + public function getAddressBooksForUserCount($principalUri) { |
|
111 | + $principalUri = $this->convertPrincipal($principalUri, true); |
|
112 | + $query = $this->db->getQueryBuilder(); |
|
113 | + $query->select($query->createFunction('COUNT(*)')) |
|
114 | + ->from('addressbooks') |
|
115 | + ->where($query->expr()->eq('principaluri', $query->createNamedParameter($principalUri))); |
|
116 | + |
|
117 | + return (int)$query->execute()->fetchColumn(); |
|
118 | + } |
|
119 | + |
|
120 | + /** |
|
121 | + * Returns the list of address books for a specific user. |
|
122 | + * |
|
123 | + * Every addressbook should have the following properties: |
|
124 | + * id - an arbitrary unique id |
|
125 | + * uri - the 'basename' part of the url |
|
126 | + * principaluri - Same as the passed parameter |
|
127 | + * |
|
128 | + * Any additional clark-notation property may be passed besides this. Some |
|
129 | + * common ones are : |
|
130 | + * {DAV:}displayname |
|
131 | + * {urn:ietf:params:xml:ns:carddav}addressbook-description |
|
132 | + * {http://calendarserver.org/ns/}getctag |
|
133 | + * |
|
134 | + * @param string $principalUri |
|
135 | + * @return array |
|
136 | + */ |
|
137 | + function getAddressBooksForUser($principalUri) { |
|
138 | + $principalUriOriginal = $principalUri; |
|
139 | + $principalUri = $this->convertPrincipal($principalUri, true); |
|
140 | + $query = $this->db->getQueryBuilder(); |
|
141 | + $query->select(['id', 'uri', 'displayname', 'principaluri', 'description', 'synctoken']) |
|
142 | + ->from('addressbooks') |
|
143 | + ->where($query->expr()->eq('principaluri', $query->createNamedParameter($principalUri))); |
|
144 | + |
|
145 | + $addressBooks = []; |
|
146 | + |
|
147 | + $result = $query->execute(); |
|
148 | + while($row = $result->fetch()) { |
|
149 | + $addressBooks[$row['id']] = [ |
|
150 | + 'id' => $row['id'], |
|
151 | + 'uri' => $row['uri'], |
|
152 | + 'principaluri' => $this->convertPrincipal($row['principaluri'], false), |
|
153 | + '{DAV:}displayname' => $row['displayname'], |
|
154 | + '{' . Plugin::NS_CARDDAV . '}addressbook-description' => $row['description'], |
|
155 | + '{http://calendarserver.org/ns/}getctag' => $row['synctoken'], |
|
156 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
157 | + ]; |
|
158 | + |
|
159 | + $this->addOwnerPrincipal($addressBooks[$row['id']]); |
|
160 | + } |
|
161 | + $result->closeCursor(); |
|
162 | + |
|
163 | + // query for shared calendars |
|
164 | + $principals = $this->principalBackend->getGroupMembership($principalUriOriginal, true); |
|
165 | + $principals[]= $principalUri; |
|
166 | + |
|
167 | + $query = $this->db->getQueryBuilder(); |
|
168 | + $result = $query->select(['a.id', 'a.uri', 'a.displayname', 'a.principaluri', 'a.description', 'a.synctoken', 's.access']) |
|
169 | + ->from('dav_shares', 's') |
|
170 | + ->join('s', 'addressbooks', 'a', $query->expr()->eq('s.resourceid', 'a.id')) |
|
171 | + ->where($query->expr()->in('s.principaluri', $query->createParameter('principaluri'))) |
|
172 | + ->andWhere($query->expr()->eq('s.type', $query->createParameter('type'))) |
|
173 | + ->setParameter('type', 'addressbook') |
|
174 | + ->setParameter('principaluri', $principals, IQueryBuilder::PARAM_STR_ARRAY) |
|
175 | + ->execute(); |
|
176 | + |
|
177 | + $readOnlyPropertyName = '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}read-only'; |
|
178 | + while($row = $result->fetch()) { |
|
179 | + if ($row['principaluri'] === $principalUri) { |
|
180 | + continue; |
|
181 | + } |
|
182 | + |
|
183 | + $readOnly = (int) $row['access'] === Backend::ACCESS_READ; |
|
184 | + if (isset($addressBooks[$row['id']])) { |
|
185 | + if ($readOnly) { |
|
186 | + // New share can not have more permissions then the old one. |
|
187 | + continue; |
|
188 | + } |
|
189 | + if (isset($addressBooks[$row['id']][$readOnlyPropertyName]) && |
|
190 | + $addressBooks[$row['id']][$readOnlyPropertyName] === 0) { |
|
191 | + // Old share is already read-write, no more permissions can be gained |
|
192 | + continue; |
|
193 | + } |
|
194 | + } |
|
195 | + |
|
196 | + list(, $name) = URLUtil::splitPath($row['principaluri']); |
|
197 | + $uri = $row['uri'] . '_shared_by_' . $name; |
|
198 | + $displayName = $row['displayname'] . ' (' . $this->getUserDisplayName($name) . ')'; |
|
199 | + |
|
200 | + $addressBooks[$row['id']] = [ |
|
201 | + 'id' => $row['id'], |
|
202 | + 'uri' => $uri, |
|
203 | + 'principaluri' => $principalUriOriginal, |
|
204 | + '{DAV:}displayname' => $displayName, |
|
205 | + '{' . Plugin::NS_CARDDAV . '}addressbook-description' => $row['description'], |
|
206 | + '{http://calendarserver.org/ns/}getctag' => $row['synctoken'], |
|
207 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
208 | + '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}owner-principal' => $row['principaluri'], |
|
209 | + $readOnlyPropertyName => $readOnly, |
|
210 | + ]; |
|
211 | + |
|
212 | + $this->addOwnerPrincipal($addressBooks[$row['id']]); |
|
213 | + } |
|
214 | + $result->closeCursor(); |
|
215 | + |
|
216 | + return array_values($addressBooks); |
|
217 | + } |
|
218 | + |
|
219 | + public function getUsersOwnAddressBooks($principalUri) { |
|
220 | + $principalUriOriginal = $principalUri; |
|
221 | + $principalUri = $this->convertPrincipal($principalUri, true); |
|
222 | + $query = $this->db->getQueryBuilder(); |
|
223 | + $query->select(['id', 'uri', 'displayname', 'principaluri', 'description', 'synctoken']) |
|
224 | + ->from('addressbooks') |
|
225 | + ->where($query->expr()->eq('principaluri', $query->createNamedParameter($principalUri))); |
|
226 | + |
|
227 | + $addressBooks = []; |
|
228 | + |
|
229 | + $result = $query->execute(); |
|
230 | + while($row = $result->fetch()) { |
|
231 | + $addressBooks[$row['id']] = [ |
|
232 | + 'id' => $row['id'], |
|
233 | + 'uri' => $row['uri'], |
|
234 | + 'principaluri' => $this->convertPrincipal($row['principaluri'], false), |
|
235 | + '{DAV:}displayname' => $row['displayname'], |
|
236 | + '{' . Plugin::NS_CARDDAV . '}addressbook-description' => $row['description'], |
|
237 | + '{http://calendarserver.org/ns/}getctag' => $row['synctoken'], |
|
238 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
239 | + ]; |
|
240 | + |
|
241 | + $this->addOwnerPrincipal($addressBooks[$row['id']]); |
|
242 | + } |
|
243 | + $result->closeCursor(); |
|
244 | + |
|
245 | + return array_values($addressBooks); |
|
246 | + } |
|
247 | + |
|
248 | + private function getUserDisplayName($uid) { |
|
249 | + if (!isset($this->userDisplayNames[$uid])) { |
|
250 | + $user = $this->userManager->get($uid); |
|
251 | + |
|
252 | + if ($user instanceof IUser) { |
|
253 | + $this->userDisplayNames[$uid] = $user->getDisplayName(); |
|
254 | + } else { |
|
255 | + $this->userDisplayNames[$uid] = $uid; |
|
256 | + } |
|
257 | + } |
|
258 | + |
|
259 | + return $this->userDisplayNames[$uid]; |
|
260 | + } |
|
261 | + |
|
262 | + /** |
|
263 | + * @param int $addressBookId |
|
264 | + */ |
|
265 | + public function getAddressBookById($addressBookId) { |
|
266 | + $query = $this->db->getQueryBuilder(); |
|
267 | + $result = $query->select(['id', 'uri', 'displayname', 'principaluri', 'description', 'synctoken']) |
|
268 | + ->from('addressbooks') |
|
269 | + ->where($query->expr()->eq('id', $query->createNamedParameter($addressBookId))) |
|
270 | + ->execute(); |
|
271 | + |
|
272 | + $row = $result->fetch(); |
|
273 | + $result->closeCursor(); |
|
274 | + if ($row === false) { |
|
275 | + return null; |
|
276 | + } |
|
277 | + |
|
278 | + $addressBook = [ |
|
279 | + 'id' => $row['id'], |
|
280 | + 'uri' => $row['uri'], |
|
281 | + 'principaluri' => $row['principaluri'], |
|
282 | + '{DAV:}displayname' => $row['displayname'], |
|
283 | + '{' . Plugin::NS_CARDDAV . '}addressbook-description' => $row['description'], |
|
284 | + '{http://calendarserver.org/ns/}getctag' => $row['synctoken'], |
|
285 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
286 | + ]; |
|
287 | + |
|
288 | + $this->addOwnerPrincipal($addressBook); |
|
289 | + |
|
290 | + return $addressBook; |
|
291 | + } |
|
292 | + |
|
293 | + /** |
|
294 | + * @param $addressBookUri |
|
295 | + * @return array|null |
|
296 | + */ |
|
297 | + public function getAddressBooksByUri($principal, $addressBookUri) { |
|
298 | + $query = $this->db->getQueryBuilder(); |
|
299 | + $result = $query->select(['id', 'uri', 'displayname', 'principaluri', 'description', 'synctoken']) |
|
300 | + ->from('addressbooks') |
|
301 | + ->where($query->expr()->eq('uri', $query->createNamedParameter($addressBookUri))) |
|
302 | + ->andWhere($query->expr()->eq('principaluri', $query->createNamedParameter($principal))) |
|
303 | + ->setMaxResults(1) |
|
304 | + ->execute(); |
|
305 | + |
|
306 | + $row = $result->fetch(); |
|
307 | + $result->closeCursor(); |
|
308 | + if ($row === false) { |
|
309 | + return null; |
|
310 | + } |
|
311 | + |
|
312 | + $addressBook = [ |
|
313 | + 'id' => $row['id'], |
|
314 | + 'uri' => $row['uri'], |
|
315 | + 'principaluri' => $row['principaluri'], |
|
316 | + '{DAV:}displayname' => $row['displayname'], |
|
317 | + '{' . Plugin::NS_CARDDAV . '}addressbook-description' => $row['description'], |
|
318 | + '{http://calendarserver.org/ns/}getctag' => $row['synctoken'], |
|
319 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
320 | + ]; |
|
321 | + |
|
322 | + $this->addOwnerPrincipal($addressBook); |
|
323 | + |
|
324 | + return $addressBook; |
|
325 | + } |
|
326 | + |
|
327 | + /** |
|
328 | + * Updates properties for an address book. |
|
329 | + * |
|
330 | + * The list of mutations is stored in a Sabre\DAV\PropPatch object. |
|
331 | + * To do the actual updates, you must tell this object which properties |
|
332 | + * you're going to process with the handle() method. |
|
333 | + * |
|
334 | + * Calling the handle method is like telling the PropPatch object "I |
|
335 | + * promise I can handle updating this property". |
|
336 | + * |
|
337 | + * Read the PropPatch documentation for more info and examples. |
|
338 | + * |
|
339 | + * @param string $addressBookId |
|
340 | + * @param \Sabre\DAV\PropPatch $propPatch |
|
341 | + * @return void |
|
342 | + */ |
|
343 | + function updateAddressBook($addressBookId, \Sabre\DAV\PropPatch $propPatch) { |
|
344 | + $supportedProperties = [ |
|
345 | + '{DAV:}displayname', |
|
346 | + '{' . Plugin::NS_CARDDAV . '}addressbook-description', |
|
347 | + ]; |
|
348 | + |
|
349 | + $propPatch->handle($supportedProperties, function($mutations) use ($addressBookId) { |
|
350 | + |
|
351 | + $updates = []; |
|
352 | + foreach($mutations as $property=>$newValue) { |
|
353 | + |
|
354 | + switch($property) { |
|
355 | + case '{DAV:}displayname' : |
|
356 | + $updates['displayname'] = $newValue; |
|
357 | + break; |
|
358 | + case '{' . Plugin::NS_CARDDAV . '}addressbook-description' : |
|
359 | + $updates['description'] = $newValue; |
|
360 | + break; |
|
361 | + } |
|
362 | + } |
|
363 | + $query = $this->db->getQueryBuilder(); |
|
364 | + $query->update('addressbooks'); |
|
365 | + |
|
366 | + foreach($updates as $key=>$value) { |
|
367 | + $query->set($key, $query->createNamedParameter($value)); |
|
368 | + } |
|
369 | + $query->where($query->expr()->eq('id', $query->createNamedParameter($addressBookId))) |
|
370 | + ->execute(); |
|
371 | + |
|
372 | + $this->addChange($addressBookId, "", 2); |
|
373 | + |
|
374 | + return true; |
|
375 | + |
|
376 | + }); |
|
377 | + } |
|
378 | + |
|
379 | + /** |
|
380 | + * Creates a new address book |
|
381 | + * |
|
382 | + * @param string $principalUri |
|
383 | + * @param string $url Just the 'basename' of the url. |
|
384 | + * @param array $properties |
|
385 | + * @return int |
|
386 | + * @throws BadRequest |
|
387 | + */ |
|
388 | + function createAddressBook($principalUri, $url, array $properties) { |
|
389 | + $values = [ |
|
390 | + 'displayname' => null, |
|
391 | + 'description' => null, |
|
392 | + 'principaluri' => $principalUri, |
|
393 | + 'uri' => $url, |
|
394 | + 'synctoken' => 1 |
|
395 | + ]; |
|
396 | + |
|
397 | + foreach($properties as $property=>$newValue) { |
|
398 | + |
|
399 | + switch($property) { |
|
400 | + case '{DAV:}displayname' : |
|
401 | + $values['displayname'] = $newValue; |
|
402 | + break; |
|
403 | + case '{' . Plugin::NS_CARDDAV . '}addressbook-description' : |
|
404 | + $values['description'] = $newValue; |
|
405 | + break; |
|
406 | + default : |
|
407 | + throw new BadRequest('Unknown property: ' . $property); |
|
408 | + } |
|
409 | + |
|
410 | + } |
|
411 | + |
|
412 | + // Fallback to make sure the displayname is set. Some clients may refuse |
|
413 | + // to work with addressbooks not having a displayname. |
|
414 | + if(is_null($values['displayname'])) { |
|
415 | + $values['displayname'] = $url; |
|
416 | + } |
|
417 | + |
|
418 | + $query = $this->db->getQueryBuilder(); |
|
419 | + $query->insert('addressbooks') |
|
420 | + ->values([ |
|
421 | + 'uri' => $query->createParameter('uri'), |
|
422 | + 'displayname' => $query->createParameter('displayname'), |
|
423 | + 'description' => $query->createParameter('description'), |
|
424 | + 'principaluri' => $query->createParameter('principaluri'), |
|
425 | + 'synctoken' => $query->createParameter('synctoken'), |
|
426 | + ]) |
|
427 | + ->setParameters($values) |
|
428 | + ->execute(); |
|
429 | + |
|
430 | + return $query->getLastInsertId(); |
|
431 | + } |
|
432 | + |
|
433 | + /** |
|
434 | + * Deletes an entire addressbook and all its contents |
|
435 | + * |
|
436 | + * @param mixed $addressBookId |
|
437 | + * @return void |
|
438 | + */ |
|
439 | + function deleteAddressBook($addressBookId) { |
|
440 | + $query = $this->db->getQueryBuilder(); |
|
441 | + $query->delete('cards') |
|
442 | + ->where($query->expr()->eq('addressbookid', $query->createParameter('addressbookid'))) |
|
443 | + ->setParameter('addressbookid', $addressBookId) |
|
444 | + ->execute(); |
|
445 | + |
|
446 | + $query->delete('addressbookchanges') |
|
447 | + ->where($query->expr()->eq('addressbookid', $query->createParameter('addressbookid'))) |
|
448 | + ->setParameter('addressbookid', $addressBookId) |
|
449 | + ->execute(); |
|
450 | + |
|
451 | + $query->delete('addressbooks') |
|
452 | + ->where($query->expr()->eq('id', $query->createParameter('id'))) |
|
453 | + ->setParameter('id', $addressBookId) |
|
454 | + ->execute(); |
|
455 | + |
|
456 | + $this->sharingBackend->deleteAllShares($addressBookId); |
|
457 | + |
|
458 | + $query->delete($this->dbCardsPropertiesTable) |
|
459 | + ->where($query->expr()->eq('addressbookid', $query->createNamedParameter($addressBookId))) |
|
460 | + ->execute(); |
|
461 | + |
|
462 | + } |
|
463 | + |
|
464 | + /** |
|
465 | + * Returns all cards for a specific addressbook id. |
|
466 | + * |
|
467 | + * This method should return the following properties for each card: |
|
468 | + * * carddata - raw vcard data |
|
469 | + * * uri - Some unique url |
|
470 | + * * lastmodified - A unix timestamp |
|
471 | + * |
|
472 | + * It's recommended to also return the following properties: |
|
473 | + * * etag - A unique etag. This must change every time the card changes. |
|
474 | + * * size - The size of the card in bytes. |
|
475 | + * |
|
476 | + * If these last two properties are provided, less time will be spent |
|
477 | + * calculating them. If they are specified, you can also ommit carddata. |
|
478 | + * This may speed up certain requests, especially with large cards. |
|
479 | + * |
|
480 | + * @param mixed $addressBookId |
|
481 | + * @return array |
|
482 | + */ |
|
483 | + function getCards($addressBookId) { |
|
484 | + $query = $this->db->getQueryBuilder(); |
|
485 | + $query->select(['id', 'uri', 'lastmodified', 'etag', 'size', 'carddata']) |
|
486 | + ->from('cards') |
|
487 | + ->where($query->expr()->eq('addressbookid', $query->createNamedParameter($addressBookId))); |
|
488 | + |
|
489 | + $cards = []; |
|
490 | + |
|
491 | + $result = $query->execute(); |
|
492 | + while($row = $result->fetch()) { |
|
493 | + $row['etag'] = '"' . $row['etag'] . '"'; |
|
494 | + $row['carddata'] = $this->readBlob($row['carddata']); |
|
495 | + $cards[] = $row; |
|
496 | + } |
|
497 | + $result->closeCursor(); |
|
498 | + |
|
499 | + return $cards; |
|
500 | + } |
|
501 | + |
|
502 | + /** |
|
503 | + * Returns a specific card. |
|
504 | + * |
|
505 | + * The same set of properties must be returned as with getCards. The only |
|
506 | + * exception is that 'carddata' is absolutely required. |
|
507 | + * |
|
508 | + * If the card does not exist, you must return false. |
|
509 | + * |
|
510 | + * @param mixed $addressBookId |
|
511 | + * @param string $cardUri |
|
512 | + * @return array |
|
513 | + */ |
|
514 | + function getCard($addressBookId, $cardUri) { |
|
515 | + $query = $this->db->getQueryBuilder(); |
|
516 | + $query->select(['id', 'uri', 'lastmodified', 'etag', 'size', 'carddata']) |
|
517 | + ->from('cards') |
|
518 | + ->where($query->expr()->eq('addressbookid', $query->createNamedParameter($addressBookId))) |
|
519 | + ->andWhere($query->expr()->eq('uri', $query->createNamedParameter($cardUri))) |
|
520 | + ->setMaxResults(1); |
|
521 | + |
|
522 | + $result = $query->execute(); |
|
523 | + $row = $result->fetch(); |
|
524 | + if (!$row) { |
|
525 | + return false; |
|
526 | + } |
|
527 | + $row['etag'] = '"' . $row['etag'] . '"'; |
|
528 | + $row['carddata'] = $this->readBlob($row['carddata']); |
|
529 | + |
|
530 | + return $row; |
|
531 | + } |
|
532 | + |
|
533 | + /** |
|
534 | + * Returns a list of cards. |
|
535 | + * |
|
536 | + * This method should work identical to getCard, but instead return all the |
|
537 | + * cards in the list as an array. |
|
538 | + * |
|
539 | + * If the backend supports this, it may allow for some speed-ups. |
|
540 | + * |
|
541 | + * @param mixed $addressBookId |
|
542 | + * @param string[] $uris |
|
543 | + * @return array |
|
544 | + */ |
|
545 | + function getMultipleCards($addressBookId, array $uris) { |
|
546 | + if (empty($uris)) { |
|
547 | + return []; |
|
548 | + } |
|
549 | + |
|
550 | + $chunks = array_chunk($uris, 100); |
|
551 | + $cards = []; |
|
552 | + |
|
553 | + $query = $this->db->getQueryBuilder(); |
|
554 | + $query->select(['id', 'uri', 'lastmodified', 'etag', 'size', 'carddata']) |
|
555 | + ->from('cards') |
|
556 | + ->where($query->expr()->eq('addressbookid', $query->createNamedParameter($addressBookId))) |
|
557 | + ->andWhere($query->expr()->in('uri', $query->createParameter('uri'))); |
|
558 | + |
|
559 | + foreach ($chunks as $uris) { |
|
560 | + $query->setParameter('uri', $uris, IQueryBuilder::PARAM_STR_ARRAY); |
|
561 | + $result = $query->execute(); |
|
562 | + |
|
563 | + while ($row = $result->fetch()) { |
|
564 | + $row['etag'] = '"' . $row['etag'] . '"'; |
|
565 | + $row['carddata'] = $this->readBlob($row['carddata']); |
|
566 | + $cards[] = $row; |
|
567 | + } |
|
568 | + $result->closeCursor(); |
|
569 | + } |
|
570 | + return $cards; |
|
571 | + } |
|
572 | + |
|
573 | + /** |
|
574 | + * Creates a new card. |
|
575 | + * |
|
576 | + * The addressbook id will be passed as the first argument. This is the |
|
577 | + * same id as it is returned from the getAddressBooksForUser method. |
|
578 | + * |
|
579 | + * The cardUri is a base uri, and doesn't include the full path. The |
|
580 | + * cardData argument is the vcard body, and is passed as a string. |
|
581 | + * |
|
582 | + * It is possible to return an ETag from this method. This ETag is for the |
|
583 | + * newly created resource, and must be enclosed with double quotes (that |
|
584 | + * is, the string itself must contain the double quotes). |
|
585 | + * |
|
586 | + * You should only return the ETag if you store the carddata as-is. If a |
|
587 | + * subsequent GET request on the same card does not have the same body, |
|
588 | + * byte-by-byte and you did return an ETag here, clients tend to get |
|
589 | + * confused. |
|
590 | + * |
|
591 | + * If you don't return an ETag, you can just return null. |
|
592 | + * |
|
593 | + * @param mixed $addressBookId |
|
594 | + * @param string $cardUri |
|
595 | + * @param string $cardData |
|
596 | + * @return string |
|
597 | + */ |
|
598 | + function createCard($addressBookId, $cardUri, $cardData) { |
|
599 | + $etag = md5($cardData); |
|
600 | + |
|
601 | + $query = $this->db->getQueryBuilder(); |
|
602 | + $query->insert('cards') |
|
603 | + ->values([ |
|
604 | + 'carddata' => $query->createNamedParameter($cardData, IQueryBuilder::PARAM_LOB), |
|
605 | + 'uri' => $query->createNamedParameter($cardUri), |
|
606 | + 'lastmodified' => $query->createNamedParameter(time()), |
|
607 | + 'addressbookid' => $query->createNamedParameter($addressBookId), |
|
608 | + 'size' => $query->createNamedParameter(strlen($cardData)), |
|
609 | + 'etag' => $query->createNamedParameter($etag), |
|
610 | + ]) |
|
611 | + ->execute(); |
|
612 | + |
|
613 | + $this->addChange($addressBookId, $cardUri, 1); |
|
614 | + $this->updateProperties($addressBookId, $cardUri, $cardData); |
|
615 | + |
|
616 | + if (!is_null($this->dispatcher)) { |
|
617 | + $this->dispatcher->dispatch('\OCA\DAV\CardDAV\CardDavBackend::createCard', |
|
618 | + new GenericEvent(null, [ |
|
619 | + 'addressBookId' => $addressBookId, |
|
620 | + 'cardUri' => $cardUri, |
|
621 | + 'cardData' => $cardData])); |
|
622 | + } |
|
623 | + |
|
624 | + return '"' . $etag . '"'; |
|
625 | + } |
|
626 | + |
|
627 | + /** |
|
628 | + * Updates a card. |
|
629 | + * |
|
630 | + * The addressbook id will be passed as the first argument. This is the |
|
631 | + * same id as it is returned from the getAddressBooksForUser method. |
|
632 | + * |
|
633 | + * The cardUri is a base uri, and doesn't include the full path. The |
|
634 | + * cardData argument is the vcard body, and is passed as a string. |
|
635 | + * |
|
636 | + * It is possible to return an ETag from this method. This ETag should |
|
637 | + * match that of the updated resource, and must be enclosed with double |
|
638 | + * quotes (that is: the string itself must contain the actual quotes). |
|
639 | + * |
|
640 | + * You should only return the ETag if you store the carddata as-is. If a |
|
641 | + * subsequent GET request on the same card does not have the same body, |
|
642 | + * byte-by-byte and you did return an ETag here, clients tend to get |
|
643 | + * confused. |
|
644 | + * |
|
645 | + * If you don't return an ETag, you can just return null. |
|
646 | + * |
|
647 | + * @param mixed $addressBookId |
|
648 | + * @param string $cardUri |
|
649 | + * @param string $cardData |
|
650 | + * @return string |
|
651 | + */ |
|
652 | + function updateCard($addressBookId, $cardUri, $cardData) { |
|
653 | + |
|
654 | + $etag = md5($cardData); |
|
655 | + $query = $this->db->getQueryBuilder(); |
|
656 | + $query->update('cards') |
|
657 | + ->set('carddata', $query->createNamedParameter($cardData, IQueryBuilder::PARAM_LOB)) |
|
658 | + ->set('lastmodified', $query->createNamedParameter(time())) |
|
659 | + ->set('size', $query->createNamedParameter(strlen($cardData))) |
|
660 | + ->set('etag', $query->createNamedParameter($etag)) |
|
661 | + ->where($query->expr()->eq('uri', $query->createNamedParameter($cardUri))) |
|
662 | + ->andWhere($query->expr()->eq('addressbookid', $query->createNamedParameter($addressBookId))) |
|
663 | + ->execute(); |
|
664 | + |
|
665 | + $this->addChange($addressBookId, $cardUri, 2); |
|
666 | + $this->updateProperties($addressBookId, $cardUri, $cardData); |
|
667 | + |
|
668 | + if (!is_null($this->dispatcher)) { |
|
669 | + $this->dispatcher->dispatch('\OCA\DAV\CardDAV\CardDavBackend::updateCard', |
|
670 | + new GenericEvent(null, [ |
|
671 | + 'addressBookId' => $addressBookId, |
|
672 | + 'cardUri' => $cardUri, |
|
673 | + 'cardData' => $cardData])); |
|
674 | + } |
|
675 | + |
|
676 | + return '"' . $etag . '"'; |
|
677 | + } |
|
678 | + |
|
679 | + /** |
|
680 | + * Deletes a card |
|
681 | + * |
|
682 | + * @param mixed $addressBookId |
|
683 | + * @param string $cardUri |
|
684 | + * @return bool |
|
685 | + */ |
|
686 | + function deleteCard($addressBookId, $cardUri) { |
|
687 | + try { |
|
688 | + $cardId = $this->getCardId($addressBookId, $cardUri); |
|
689 | + } catch (\InvalidArgumentException $e) { |
|
690 | + $cardId = null; |
|
691 | + } |
|
692 | + $query = $this->db->getQueryBuilder(); |
|
693 | + $ret = $query->delete('cards') |
|
694 | + ->where($query->expr()->eq('addressbookid', $query->createNamedParameter($addressBookId))) |
|
695 | + ->andWhere($query->expr()->eq('uri', $query->createNamedParameter($cardUri))) |
|
696 | + ->execute(); |
|
697 | + |
|
698 | + $this->addChange($addressBookId, $cardUri, 3); |
|
699 | + |
|
700 | + if (!is_null($this->dispatcher)) { |
|
701 | + $this->dispatcher->dispatch('\OCA\DAV\CardDAV\CardDavBackend::deleteCard', |
|
702 | + new GenericEvent(null, [ |
|
703 | + 'addressBookId' => $addressBookId, |
|
704 | + 'cardUri' => $cardUri])); |
|
705 | + } |
|
706 | + |
|
707 | + if ($ret === 1) { |
|
708 | + if ($cardId !== null) { |
|
709 | + $this->purgeProperties($addressBookId, $cardId); |
|
710 | + } |
|
711 | + return true; |
|
712 | + } |
|
713 | + |
|
714 | + return false; |
|
715 | + } |
|
716 | + |
|
717 | + /** |
|
718 | + * The getChanges method returns all the changes that have happened, since |
|
719 | + * the specified syncToken in the specified address book. |
|
720 | + * |
|
721 | + * This function should return an array, such as the following: |
|
722 | + * |
|
723 | + * [ |
|
724 | + * 'syncToken' => 'The current synctoken', |
|
725 | + * 'added' => [ |
|
726 | + * 'new.txt', |
|
727 | + * ], |
|
728 | + * 'modified' => [ |
|
729 | + * 'modified.txt', |
|
730 | + * ], |
|
731 | + * 'deleted' => [ |
|
732 | + * 'foo.php.bak', |
|
733 | + * 'old.txt' |
|
734 | + * ] |
|
735 | + * ]; |
|
736 | + * |
|
737 | + * The returned syncToken property should reflect the *current* syncToken |
|
738 | + * of the calendar, as reported in the {http://sabredav.org/ns}sync-token |
|
739 | + * property. This is needed here too, to ensure the operation is atomic. |
|
740 | + * |
|
741 | + * If the $syncToken argument is specified as null, this is an initial |
|
742 | + * sync, and all members should be reported. |
|
743 | + * |
|
744 | + * The modified property is an array of nodenames that have changed since |
|
745 | + * the last token. |
|
746 | + * |
|
747 | + * The deleted property is an array with nodenames, that have been deleted |
|
748 | + * from collection. |
|
749 | + * |
|
750 | + * The $syncLevel argument is basically the 'depth' of the report. If it's |
|
751 | + * 1, you only have to report changes that happened only directly in |
|
752 | + * immediate descendants. If it's 2, it should also include changes from |
|
753 | + * the nodes below the child collections. (grandchildren) |
|
754 | + * |
|
755 | + * The $limit argument allows a client to specify how many results should |
|
756 | + * be returned at most. If the limit is not specified, it should be treated |
|
757 | + * as infinite. |
|
758 | + * |
|
759 | + * If the limit (infinite or not) is higher than you're willing to return, |
|
760 | + * you should throw a Sabre\DAV\Exception\TooMuchMatches() exception. |
|
761 | + * |
|
762 | + * If the syncToken is expired (due to data cleanup) or unknown, you must |
|
763 | + * return null. |
|
764 | + * |
|
765 | + * The limit is 'suggestive'. You are free to ignore it. |
|
766 | + * |
|
767 | + * @param string $addressBookId |
|
768 | + * @param string $syncToken |
|
769 | + * @param int $syncLevel |
|
770 | + * @param int $limit |
|
771 | + * @return array |
|
772 | + */ |
|
773 | + function getChangesForAddressBook($addressBookId, $syncToken, $syncLevel, $limit = null) { |
|
774 | + // Current synctoken |
|
775 | + $stmt = $this->db->prepare('SELECT `synctoken` FROM `*PREFIX*addressbooks` WHERE `id` = ?'); |
|
776 | + $stmt->execute([ $addressBookId ]); |
|
777 | + $currentToken = $stmt->fetchColumn(0); |
|
778 | + |
|
779 | + if (is_null($currentToken)) return null; |
|
780 | + |
|
781 | + $result = [ |
|
782 | + 'syncToken' => $currentToken, |
|
783 | + 'added' => [], |
|
784 | + 'modified' => [], |
|
785 | + 'deleted' => [], |
|
786 | + ]; |
|
787 | + |
|
788 | + if ($syncToken) { |
|
789 | + |
|
790 | + $query = "SELECT `uri`, `operation` FROM `*PREFIX*addressbookchanges` WHERE `synctoken` >= ? AND `synctoken` < ? AND `addressbookid` = ? ORDER BY `synctoken`"; |
|
791 | + if ($limit>0) { |
|
792 | + $query .= " `LIMIT` " . (int)$limit; |
|
793 | + } |
|
794 | + |
|
795 | + // Fetching all changes |
|
796 | + $stmt = $this->db->prepare($query); |
|
797 | + $stmt->execute([$syncToken, $currentToken, $addressBookId]); |
|
798 | + |
|
799 | + $changes = []; |
|
800 | + |
|
801 | + // This loop ensures that any duplicates are overwritten, only the |
|
802 | + // last change on a node is relevant. |
|
803 | + while($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
804 | + |
|
805 | + $changes[$row['uri']] = $row['operation']; |
|
806 | + |
|
807 | + } |
|
808 | + |
|
809 | + foreach($changes as $uri => $operation) { |
|
810 | + |
|
811 | + switch($operation) { |
|
812 | + case 1: |
|
813 | + $result['added'][] = $uri; |
|
814 | + break; |
|
815 | + case 2: |
|
816 | + $result['modified'][] = $uri; |
|
817 | + break; |
|
818 | + case 3: |
|
819 | + $result['deleted'][] = $uri; |
|
820 | + break; |
|
821 | + } |
|
822 | + |
|
823 | + } |
|
824 | + } else { |
|
825 | + // No synctoken supplied, this is the initial sync. |
|
826 | + $query = "SELECT `uri` FROM `*PREFIX*cards` WHERE `addressbookid` = ?"; |
|
827 | + $stmt = $this->db->prepare($query); |
|
828 | + $stmt->execute([$addressBookId]); |
|
829 | + |
|
830 | + $result['added'] = $stmt->fetchAll(\PDO::FETCH_COLUMN); |
|
831 | + } |
|
832 | + return $result; |
|
833 | + } |
|
834 | + |
|
835 | + /** |
|
836 | + * Adds a change record to the addressbookchanges table. |
|
837 | + * |
|
838 | + * @param mixed $addressBookId |
|
839 | + * @param string $objectUri |
|
840 | + * @param int $operation 1 = add, 2 = modify, 3 = delete |
|
841 | + * @return void |
|
842 | + */ |
|
843 | + protected function addChange($addressBookId, $objectUri, $operation) { |
|
844 | + $sql = 'INSERT INTO `*PREFIX*addressbookchanges`(`uri`, `synctoken`, `addressbookid`, `operation`) SELECT ?, `synctoken`, ?, ? FROM `*PREFIX*addressbooks` WHERE `id` = ?'; |
|
845 | + $stmt = $this->db->prepare($sql); |
|
846 | + $stmt->execute([ |
|
847 | + $objectUri, |
|
848 | + $addressBookId, |
|
849 | + $operation, |
|
850 | + $addressBookId |
|
851 | + ]); |
|
852 | + $stmt = $this->db->prepare('UPDATE `*PREFIX*addressbooks` SET `synctoken` = `synctoken` + 1 WHERE `id` = ?'); |
|
853 | + $stmt->execute([ |
|
854 | + $addressBookId |
|
855 | + ]); |
|
856 | + } |
|
857 | + |
|
858 | + private function readBlob($cardData) { |
|
859 | + if (is_resource($cardData)) { |
|
860 | + return stream_get_contents($cardData); |
|
861 | + } |
|
862 | + |
|
863 | + return $cardData; |
|
864 | + } |
|
865 | + |
|
866 | + /** |
|
867 | + * @param IShareable $shareable |
|
868 | + * @param string[] $add |
|
869 | + * @param string[] $remove |
|
870 | + */ |
|
871 | + public function updateShares(IShareable $shareable, $add, $remove) { |
|
872 | + $this->sharingBackend->updateShares($shareable, $add, $remove); |
|
873 | + } |
|
874 | + |
|
875 | + /** |
|
876 | + * search contact |
|
877 | + * |
|
878 | + * @param int $addressBookId |
|
879 | + * @param string $pattern which should match within the $searchProperties |
|
880 | + * @param array $searchProperties defines the properties within the query pattern should match |
|
881 | + * @return array an array of contacts which are arrays of key-value-pairs |
|
882 | + */ |
|
883 | + public function search($addressBookId, $pattern, $searchProperties) { |
|
884 | + $query = $this->db->getQueryBuilder(); |
|
885 | + $query2 = $this->db->getQueryBuilder(); |
|
886 | + $query2->selectDistinct('cp.cardid')->from($this->dbCardsPropertiesTable, 'cp'); |
|
887 | + foreach ($searchProperties as $property) { |
|
888 | + $query2->orWhere( |
|
889 | + $query2->expr()->andX( |
|
890 | + $query2->expr()->eq('cp.name', $query->createNamedParameter($property)), |
|
891 | + $query2->expr()->ilike('cp.value', $query->createNamedParameter('%' . $this->db->escapeLikeParameter($pattern) . '%')) |
|
892 | + ) |
|
893 | + ); |
|
894 | + } |
|
895 | + $query2->andWhere($query2->expr()->eq('cp.addressbookid', $query->createNamedParameter($addressBookId))); |
|
896 | + |
|
897 | + $query->select('c.carddata', 'c.uri')->from($this->dbCardsTable, 'c') |
|
898 | + ->where($query->expr()->in('c.id', $query->createFunction($query2->getSQL()))); |
|
899 | + |
|
900 | + $result = $query->execute(); |
|
901 | + $cards = $result->fetchAll(); |
|
902 | + |
|
903 | + $result->closeCursor(); |
|
904 | + |
|
905 | + return array_map(function($array) { |
|
906 | + $array['carddata'] = $this->readBlob($array['carddata']); |
|
907 | + return $array; |
|
908 | + }, $cards); |
|
909 | + } |
|
910 | + |
|
911 | + /** |
|
912 | + * @param int $bookId |
|
913 | + * @param string $name |
|
914 | + * @return array |
|
915 | + */ |
|
916 | + public function collectCardProperties($bookId, $name) { |
|
917 | + $query = $this->db->getQueryBuilder(); |
|
918 | + $result = $query->selectDistinct('value') |
|
919 | + ->from($this->dbCardsPropertiesTable) |
|
920 | + ->where($query->expr()->eq('name', $query->createNamedParameter($name))) |
|
921 | + ->andWhere($query->expr()->eq('addressbookid', $query->createNamedParameter($bookId))) |
|
922 | + ->execute(); |
|
923 | + |
|
924 | + $all = $result->fetchAll(PDO::FETCH_COLUMN); |
|
925 | + $result->closeCursor(); |
|
926 | + |
|
927 | + return $all; |
|
928 | + } |
|
929 | + |
|
930 | + /** |
|
931 | + * get URI from a given contact |
|
932 | + * |
|
933 | + * @param int $id |
|
934 | + * @return string |
|
935 | + */ |
|
936 | + public function getCardUri($id) { |
|
937 | + $query = $this->db->getQueryBuilder(); |
|
938 | + $query->select('uri')->from($this->dbCardsTable) |
|
939 | + ->where($query->expr()->eq('id', $query->createParameter('id'))) |
|
940 | + ->setParameter('id', $id); |
|
941 | + |
|
942 | + $result = $query->execute(); |
|
943 | + $uri = $result->fetch(); |
|
944 | + $result->closeCursor(); |
|
945 | + |
|
946 | + if (!isset($uri['uri'])) { |
|
947 | + throw new \InvalidArgumentException('Card does not exists: ' . $id); |
|
948 | + } |
|
949 | + |
|
950 | + return $uri['uri']; |
|
951 | + } |
|
952 | + |
|
953 | + /** |
|
954 | + * return contact with the given URI |
|
955 | + * |
|
956 | + * @param int $addressBookId |
|
957 | + * @param string $uri |
|
958 | + * @returns array |
|
959 | + */ |
|
960 | + public function getContact($addressBookId, $uri) { |
|
961 | + $result = []; |
|
962 | + $query = $this->db->getQueryBuilder(); |
|
963 | + $query->select('*')->from($this->dbCardsTable) |
|
964 | + ->where($query->expr()->eq('uri', $query->createNamedParameter($uri))) |
|
965 | + ->andWhere($query->expr()->eq('addressbookid', $query->createNamedParameter($addressBookId))); |
|
966 | + $queryResult = $query->execute(); |
|
967 | + $contact = $queryResult->fetch(); |
|
968 | + $queryResult->closeCursor(); |
|
969 | + |
|
970 | + if (is_array($contact)) { |
|
971 | + $result = $contact; |
|
972 | + } |
|
973 | + |
|
974 | + return $result; |
|
975 | + } |
|
976 | + |
|
977 | + /** |
|
978 | + * Returns the list of people whom this address book is shared with. |
|
979 | + * |
|
980 | + * Every element in this array should have the following properties: |
|
981 | + * * href - Often a mailto: address |
|
982 | + * * commonName - Optional, for example a first + last name |
|
983 | + * * status - See the Sabre\CalDAV\SharingPlugin::STATUS_ constants. |
|
984 | + * * readOnly - boolean |
|
985 | + * * summary - Optional, a description for the share |
|
986 | + * |
|
987 | + * @return array |
|
988 | + */ |
|
989 | + public function getShares($addressBookId) { |
|
990 | + return $this->sharingBackend->getShares($addressBookId); |
|
991 | + } |
|
992 | + |
|
993 | + /** |
|
994 | + * update properties table |
|
995 | + * |
|
996 | + * @param int $addressBookId |
|
997 | + * @param string $cardUri |
|
998 | + * @param string $vCardSerialized |
|
999 | + */ |
|
1000 | + protected function updateProperties($addressBookId, $cardUri, $vCardSerialized) { |
|
1001 | + $cardId = $this->getCardId($addressBookId, $cardUri); |
|
1002 | + $vCard = $this->readCard($vCardSerialized); |
|
1003 | + |
|
1004 | + $this->purgeProperties($addressBookId, $cardId); |
|
1005 | + |
|
1006 | + $query = $this->db->getQueryBuilder(); |
|
1007 | + $query->insert($this->dbCardsPropertiesTable) |
|
1008 | + ->values( |
|
1009 | + [ |
|
1010 | + 'addressbookid' => $query->createNamedParameter($addressBookId), |
|
1011 | + 'cardid' => $query->createNamedParameter($cardId), |
|
1012 | + 'name' => $query->createParameter('name'), |
|
1013 | + 'value' => $query->createParameter('value'), |
|
1014 | + 'preferred' => $query->createParameter('preferred') |
|
1015 | + ] |
|
1016 | + ); |
|
1017 | + |
|
1018 | + foreach ($vCard->children() as $property) { |
|
1019 | + if(!in_array($property->name, self::$indexProperties)) { |
|
1020 | + continue; |
|
1021 | + } |
|
1022 | + $preferred = 0; |
|
1023 | + foreach($property->parameters as $parameter) { |
|
1024 | + if ($parameter->name == 'TYPE' && strtoupper($parameter->getValue()) == 'PREF') { |
|
1025 | + $preferred = 1; |
|
1026 | + break; |
|
1027 | + } |
|
1028 | + } |
|
1029 | + $query->setParameter('name', $property->name); |
|
1030 | + $query->setParameter('value', substr($property->getValue(), 0, 254)); |
|
1031 | + $query->setParameter('preferred', $preferred); |
|
1032 | + $query->execute(); |
|
1033 | + } |
|
1034 | + } |
|
1035 | + |
|
1036 | + /** |
|
1037 | + * read vCard data into a vCard object |
|
1038 | + * |
|
1039 | + * @param string $cardData |
|
1040 | + * @return VCard |
|
1041 | + */ |
|
1042 | + protected function readCard($cardData) { |
|
1043 | + return Reader::read($cardData); |
|
1044 | + } |
|
1045 | + |
|
1046 | + /** |
|
1047 | + * delete all properties from a given card |
|
1048 | + * |
|
1049 | + * @param int $addressBookId |
|
1050 | + * @param int $cardId |
|
1051 | + */ |
|
1052 | + protected function purgeProperties($addressBookId, $cardId) { |
|
1053 | + $query = $this->db->getQueryBuilder(); |
|
1054 | + $query->delete($this->dbCardsPropertiesTable) |
|
1055 | + ->where($query->expr()->eq('cardid', $query->createNamedParameter($cardId))) |
|
1056 | + ->andWhere($query->expr()->eq('addressbookid', $query->createNamedParameter($addressBookId))); |
|
1057 | + $query->execute(); |
|
1058 | + } |
|
1059 | + |
|
1060 | + /** |
|
1061 | + * get ID from a given contact |
|
1062 | + * |
|
1063 | + * @param int $addressBookId |
|
1064 | + * @param string $uri |
|
1065 | + * @return int |
|
1066 | + */ |
|
1067 | + protected function getCardId($addressBookId, $uri) { |
|
1068 | + $query = $this->db->getQueryBuilder(); |
|
1069 | + $query->select('id')->from($this->dbCardsTable) |
|
1070 | + ->where($query->expr()->eq('uri', $query->createNamedParameter($uri))) |
|
1071 | + ->andWhere($query->expr()->eq('addressbookid', $query->createNamedParameter($addressBookId))); |
|
1072 | + |
|
1073 | + $result = $query->execute(); |
|
1074 | + $cardIds = $result->fetch(); |
|
1075 | + $result->closeCursor(); |
|
1076 | + |
|
1077 | + if (!isset($cardIds['id'])) { |
|
1078 | + throw new \InvalidArgumentException('Card does not exists: ' . $uri); |
|
1079 | + } |
|
1080 | + |
|
1081 | + return (int)$cardIds['id']; |
|
1082 | + } |
|
1083 | + |
|
1084 | + /** |
|
1085 | + * For shared address books the sharee is set in the ACL of the address book |
|
1086 | + * @param $addressBookId |
|
1087 | + * @param $acl |
|
1088 | + * @return array |
|
1089 | + */ |
|
1090 | + public function applyShareAcl($addressBookId, $acl) { |
|
1091 | + return $this->sharingBackend->applyShareAcl($addressBookId, $acl); |
|
1092 | + } |
|
1093 | + |
|
1094 | + private function convertPrincipal($principalUri, $toV2) { |
|
1095 | + if ($this->principalBackend->getPrincipalPrefix() === 'principals') { |
|
1096 | + list(, $name) = URLUtil::splitPath($principalUri); |
|
1097 | + if ($toV2 === true) { |
|
1098 | + return "principals/users/$name"; |
|
1099 | + } |
|
1100 | + return "principals/$name"; |
|
1101 | + } |
|
1102 | + return $principalUri; |
|
1103 | + } |
|
1104 | + |
|
1105 | + private function addOwnerPrincipal(&$addressbookInfo) { |
|
1106 | + $ownerPrincipalKey = '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}owner-principal'; |
|
1107 | + $displaynameKey = '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_NEXTCLOUD . '}owner-displayname'; |
|
1108 | + if (isset($addressbookInfo[$ownerPrincipalKey])) { |
|
1109 | + $uri = $addressbookInfo[$ownerPrincipalKey]; |
|
1110 | + } else { |
|
1111 | + $uri = $addressbookInfo['principaluri']; |
|
1112 | + } |
|
1113 | + |
|
1114 | + $principalInformation = $this->principalBackend->getPrincipalByPath($uri); |
|
1115 | + if (isset($principalInformation['{DAV:}displayname'])) { |
|
1116 | + $addressbookInfo[$displaynameKey] = $principalInformation['{DAV:}displayname']; |
|
1117 | + } |
|
1118 | + } |
|
1119 | 1119 | } |
@@ -114,7 +114,7 @@ discard block |
||
114 | 114 | ->from('addressbooks') |
115 | 115 | ->where($query->expr()->eq('principaluri', $query->createNamedParameter($principalUri))); |
116 | 116 | |
117 | - return (int)$query->execute()->fetchColumn(); |
|
117 | + return (int) $query->execute()->fetchColumn(); |
|
118 | 118 | } |
119 | 119 | |
120 | 120 | /** |
@@ -145,15 +145,15 @@ discard block |
||
145 | 145 | $addressBooks = []; |
146 | 146 | |
147 | 147 | $result = $query->execute(); |
148 | - while($row = $result->fetch()) { |
|
148 | + while ($row = $result->fetch()) { |
|
149 | 149 | $addressBooks[$row['id']] = [ |
150 | 150 | 'id' => $row['id'], |
151 | 151 | 'uri' => $row['uri'], |
152 | 152 | 'principaluri' => $this->convertPrincipal($row['principaluri'], false), |
153 | 153 | '{DAV:}displayname' => $row['displayname'], |
154 | - '{' . Plugin::NS_CARDDAV . '}addressbook-description' => $row['description'], |
|
154 | + '{'.Plugin::NS_CARDDAV.'}addressbook-description' => $row['description'], |
|
155 | 155 | '{http://calendarserver.org/ns/}getctag' => $row['synctoken'], |
156 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
156 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken'] ? $row['synctoken'] : '0', |
|
157 | 157 | ]; |
158 | 158 | |
159 | 159 | $this->addOwnerPrincipal($addressBooks[$row['id']]); |
@@ -162,7 +162,7 @@ discard block |
||
162 | 162 | |
163 | 163 | // query for shared calendars |
164 | 164 | $principals = $this->principalBackend->getGroupMembership($principalUriOriginal, true); |
165 | - $principals[]= $principalUri; |
|
165 | + $principals[] = $principalUri; |
|
166 | 166 | |
167 | 167 | $query = $this->db->getQueryBuilder(); |
168 | 168 | $result = $query->select(['a.id', 'a.uri', 'a.displayname', 'a.principaluri', 'a.description', 'a.synctoken', 's.access']) |
@@ -174,8 +174,8 @@ discard block |
||
174 | 174 | ->setParameter('principaluri', $principals, IQueryBuilder::PARAM_STR_ARRAY) |
175 | 175 | ->execute(); |
176 | 176 | |
177 | - $readOnlyPropertyName = '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}read-only'; |
|
178 | - while($row = $result->fetch()) { |
|
177 | + $readOnlyPropertyName = '{'.\OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD.'}read-only'; |
|
178 | + while ($row = $result->fetch()) { |
|
179 | 179 | if ($row['principaluri'] === $principalUri) { |
180 | 180 | continue; |
181 | 181 | } |
@@ -194,18 +194,18 @@ discard block |
||
194 | 194 | } |
195 | 195 | |
196 | 196 | list(, $name) = URLUtil::splitPath($row['principaluri']); |
197 | - $uri = $row['uri'] . '_shared_by_' . $name; |
|
198 | - $displayName = $row['displayname'] . ' (' . $this->getUserDisplayName($name) . ')'; |
|
197 | + $uri = $row['uri'].'_shared_by_'.$name; |
|
198 | + $displayName = $row['displayname'].' ('.$this->getUserDisplayName($name).')'; |
|
199 | 199 | |
200 | 200 | $addressBooks[$row['id']] = [ |
201 | 201 | 'id' => $row['id'], |
202 | 202 | 'uri' => $uri, |
203 | 203 | 'principaluri' => $principalUriOriginal, |
204 | 204 | '{DAV:}displayname' => $displayName, |
205 | - '{' . Plugin::NS_CARDDAV . '}addressbook-description' => $row['description'], |
|
205 | + '{'.Plugin::NS_CARDDAV.'}addressbook-description' => $row['description'], |
|
206 | 206 | '{http://calendarserver.org/ns/}getctag' => $row['synctoken'], |
207 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
208 | - '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}owner-principal' => $row['principaluri'], |
|
207 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken'] ? $row['synctoken'] : '0', |
|
208 | + '{'.\OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD.'}owner-principal' => $row['principaluri'], |
|
209 | 209 | $readOnlyPropertyName => $readOnly, |
210 | 210 | ]; |
211 | 211 | |
@@ -227,15 +227,15 @@ discard block |
||
227 | 227 | $addressBooks = []; |
228 | 228 | |
229 | 229 | $result = $query->execute(); |
230 | - while($row = $result->fetch()) { |
|
230 | + while ($row = $result->fetch()) { |
|
231 | 231 | $addressBooks[$row['id']] = [ |
232 | 232 | 'id' => $row['id'], |
233 | 233 | 'uri' => $row['uri'], |
234 | 234 | 'principaluri' => $this->convertPrincipal($row['principaluri'], false), |
235 | 235 | '{DAV:}displayname' => $row['displayname'], |
236 | - '{' . Plugin::NS_CARDDAV . '}addressbook-description' => $row['description'], |
|
236 | + '{'.Plugin::NS_CARDDAV.'}addressbook-description' => $row['description'], |
|
237 | 237 | '{http://calendarserver.org/ns/}getctag' => $row['synctoken'], |
238 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
238 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken'] ? $row['synctoken'] : '0', |
|
239 | 239 | ]; |
240 | 240 | |
241 | 241 | $this->addOwnerPrincipal($addressBooks[$row['id']]); |
@@ -280,9 +280,9 @@ discard block |
||
280 | 280 | 'uri' => $row['uri'], |
281 | 281 | 'principaluri' => $row['principaluri'], |
282 | 282 | '{DAV:}displayname' => $row['displayname'], |
283 | - '{' . Plugin::NS_CARDDAV . '}addressbook-description' => $row['description'], |
|
283 | + '{'.Plugin::NS_CARDDAV.'}addressbook-description' => $row['description'], |
|
284 | 284 | '{http://calendarserver.org/ns/}getctag' => $row['synctoken'], |
285 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
285 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken'] ? $row['synctoken'] : '0', |
|
286 | 286 | ]; |
287 | 287 | |
288 | 288 | $this->addOwnerPrincipal($addressBook); |
@@ -314,9 +314,9 @@ discard block |
||
314 | 314 | 'uri' => $row['uri'], |
315 | 315 | 'principaluri' => $row['principaluri'], |
316 | 316 | '{DAV:}displayname' => $row['displayname'], |
317 | - '{' . Plugin::NS_CARDDAV . '}addressbook-description' => $row['description'], |
|
317 | + '{'.Plugin::NS_CARDDAV.'}addressbook-description' => $row['description'], |
|
318 | 318 | '{http://calendarserver.org/ns/}getctag' => $row['synctoken'], |
319 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
319 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken'] ? $row['synctoken'] : '0', |
|
320 | 320 | ]; |
321 | 321 | |
322 | 322 | $this->addOwnerPrincipal($addressBook); |
@@ -343,19 +343,19 @@ discard block |
||
343 | 343 | function updateAddressBook($addressBookId, \Sabre\DAV\PropPatch $propPatch) { |
344 | 344 | $supportedProperties = [ |
345 | 345 | '{DAV:}displayname', |
346 | - '{' . Plugin::NS_CARDDAV . '}addressbook-description', |
|
346 | + '{'.Plugin::NS_CARDDAV.'}addressbook-description', |
|
347 | 347 | ]; |
348 | 348 | |
349 | 349 | $propPatch->handle($supportedProperties, function($mutations) use ($addressBookId) { |
350 | 350 | |
351 | 351 | $updates = []; |
352 | - foreach($mutations as $property=>$newValue) { |
|
352 | + foreach ($mutations as $property=>$newValue) { |
|
353 | 353 | |
354 | - switch($property) { |
|
354 | + switch ($property) { |
|
355 | 355 | case '{DAV:}displayname' : |
356 | 356 | $updates['displayname'] = $newValue; |
357 | 357 | break; |
358 | - case '{' . Plugin::NS_CARDDAV . '}addressbook-description' : |
|
358 | + case '{'.Plugin::NS_CARDDAV.'}addressbook-description' : |
|
359 | 359 | $updates['description'] = $newValue; |
360 | 360 | break; |
361 | 361 | } |
@@ -363,7 +363,7 @@ discard block |
||
363 | 363 | $query = $this->db->getQueryBuilder(); |
364 | 364 | $query->update('addressbooks'); |
365 | 365 | |
366 | - foreach($updates as $key=>$value) { |
|
366 | + foreach ($updates as $key=>$value) { |
|
367 | 367 | $query->set($key, $query->createNamedParameter($value)); |
368 | 368 | } |
369 | 369 | $query->where($query->expr()->eq('id', $query->createNamedParameter($addressBookId))) |
@@ -394,24 +394,24 @@ discard block |
||
394 | 394 | 'synctoken' => 1 |
395 | 395 | ]; |
396 | 396 | |
397 | - foreach($properties as $property=>$newValue) { |
|
397 | + foreach ($properties as $property=>$newValue) { |
|
398 | 398 | |
399 | - switch($property) { |
|
399 | + switch ($property) { |
|
400 | 400 | case '{DAV:}displayname' : |
401 | 401 | $values['displayname'] = $newValue; |
402 | 402 | break; |
403 | - case '{' . Plugin::NS_CARDDAV . '}addressbook-description' : |
|
403 | + case '{'.Plugin::NS_CARDDAV.'}addressbook-description' : |
|
404 | 404 | $values['description'] = $newValue; |
405 | 405 | break; |
406 | 406 | default : |
407 | - throw new BadRequest('Unknown property: ' . $property); |
|
407 | + throw new BadRequest('Unknown property: '.$property); |
|
408 | 408 | } |
409 | 409 | |
410 | 410 | } |
411 | 411 | |
412 | 412 | // Fallback to make sure the displayname is set. Some clients may refuse |
413 | 413 | // to work with addressbooks not having a displayname. |
414 | - if(is_null($values['displayname'])) { |
|
414 | + if (is_null($values['displayname'])) { |
|
415 | 415 | $values['displayname'] = $url; |
416 | 416 | } |
417 | 417 | |
@@ -489,8 +489,8 @@ discard block |
||
489 | 489 | $cards = []; |
490 | 490 | |
491 | 491 | $result = $query->execute(); |
492 | - while($row = $result->fetch()) { |
|
493 | - $row['etag'] = '"' . $row['etag'] . '"'; |
|
492 | + while ($row = $result->fetch()) { |
|
493 | + $row['etag'] = '"'.$row['etag'].'"'; |
|
494 | 494 | $row['carddata'] = $this->readBlob($row['carddata']); |
495 | 495 | $cards[] = $row; |
496 | 496 | } |
@@ -524,7 +524,7 @@ discard block |
||
524 | 524 | if (!$row) { |
525 | 525 | return false; |
526 | 526 | } |
527 | - $row['etag'] = '"' . $row['etag'] . '"'; |
|
527 | + $row['etag'] = '"'.$row['etag'].'"'; |
|
528 | 528 | $row['carddata'] = $this->readBlob($row['carddata']); |
529 | 529 | |
530 | 530 | return $row; |
@@ -561,7 +561,7 @@ discard block |
||
561 | 561 | $result = $query->execute(); |
562 | 562 | |
563 | 563 | while ($row = $result->fetch()) { |
564 | - $row['etag'] = '"' . $row['etag'] . '"'; |
|
564 | + $row['etag'] = '"'.$row['etag'].'"'; |
|
565 | 565 | $row['carddata'] = $this->readBlob($row['carddata']); |
566 | 566 | $cards[] = $row; |
567 | 567 | } |
@@ -621,7 +621,7 @@ discard block |
||
621 | 621 | 'cardData' => $cardData])); |
622 | 622 | } |
623 | 623 | |
624 | - return '"' . $etag . '"'; |
|
624 | + return '"'.$etag.'"'; |
|
625 | 625 | } |
626 | 626 | |
627 | 627 | /** |
@@ -673,7 +673,7 @@ discard block |
||
673 | 673 | 'cardData' => $cardData])); |
674 | 674 | } |
675 | 675 | |
676 | - return '"' . $etag . '"'; |
|
676 | + return '"'.$etag.'"'; |
|
677 | 677 | } |
678 | 678 | |
679 | 679 | /** |
@@ -773,7 +773,7 @@ discard block |
||
773 | 773 | function getChangesForAddressBook($addressBookId, $syncToken, $syncLevel, $limit = null) { |
774 | 774 | // Current synctoken |
775 | 775 | $stmt = $this->db->prepare('SELECT `synctoken` FROM `*PREFIX*addressbooks` WHERE `id` = ?'); |
776 | - $stmt->execute([ $addressBookId ]); |
|
776 | + $stmt->execute([$addressBookId]); |
|
777 | 777 | $currentToken = $stmt->fetchColumn(0); |
778 | 778 | |
779 | 779 | if (is_null($currentToken)) return null; |
@@ -788,8 +788,8 @@ discard block |
||
788 | 788 | if ($syncToken) { |
789 | 789 | |
790 | 790 | $query = "SELECT `uri`, `operation` FROM `*PREFIX*addressbookchanges` WHERE `synctoken` >= ? AND `synctoken` < ? AND `addressbookid` = ? ORDER BY `synctoken`"; |
791 | - if ($limit>0) { |
|
792 | - $query .= " `LIMIT` " . (int)$limit; |
|
791 | + if ($limit > 0) { |
|
792 | + $query .= " `LIMIT` ".(int) $limit; |
|
793 | 793 | } |
794 | 794 | |
795 | 795 | // Fetching all changes |
@@ -800,15 +800,15 @@ discard block |
||
800 | 800 | |
801 | 801 | // This loop ensures that any duplicates are overwritten, only the |
802 | 802 | // last change on a node is relevant. |
803 | - while($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
803 | + while ($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
804 | 804 | |
805 | 805 | $changes[$row['uri']] = $row['operation']; |
806 | 806 | |
807 | 807 | } |
808 | 808 | |
809 | - foreach($changes as $uri => $operation) { |
|
809 | + foreach ($changes as $uri => $operation) { |
|
810 | 810 | |
811 | - switch($operation) { |
|
811 | + switch ($operation) { |
|
812 | 812 | case 1: |
813 | 813 | $result['added'][] = $uri; |
814 | 814 | break; |
@@ -888,7 +888,7 @@ discard block |
||
888 | 888 | $query2->orWhere( |
889 | 889 | $query2->expr()->andX( |
890 | 890 | $query2->expr()->eq('cp.name', $query->createNamedParameter($property)), |
891 | - $query2->expr()->ilike('cp.value', $query->createNamedParameter('%' . $this->db->escapeLikeParameter($pattern) . '%')) |
|
891 | + $query2->expr()->ilike('cp.value', $query->createNamedParameter('%'.$this->db->escapeLikeParameter($pattern).'%')) |
|
892 | 892 | ) |
893 | 893 | ); |
894 | 894 | } |
@@ -944,7 +944,7 @@ discard block |
||
944 | 944 | $result->closeCursor(); |
945 | 945 | |
946 | 946 | if (!isset($uri['uri'])) { |
947 | - throw new \InvalidArgumentException('Card does not exists: ' . $id); |
|
947 | + throw new \InvalidArgumentException('Card does not exists: '.$id); |
|
948 | 948 | } |
949 | 949 | |
950 | 950 | return $uri['uri']; |
@@ -1016,11 +1016,11 @@ discard block |
||
1016 | 1016 | ); |
1017 | 1017 | |
1018 | 1018 | foreach ($vCard->children() as $property) { |
1019 | - if(!in_array($property->name, self::$indexProperties)) { |
|
1019 | + if (!in_array($property->name, self::$indexProperties)) { |
|
1020 | 1020 | continue; |
1021 | 1021 | } |
1022 | 1022 | $preferred = 0; |
1023 | - foreach($property->parameters as $parameter) { |
|
1023 | + foreach ($property->parameters as $parameter) { |
|
1024 | 1024 | if ($parameter->name == 'TYPE' && strtoupper($parameter->getValue()) == 'PREF') { |
1025 | 1025 | $preferred = 1; |
1026 | 1026 | break; |
@@ -1075,10 +1075,10 @@ discard block |
||
1075 | 1075 | $result->closeCursor(); |
1076 | 1076 | |
1077 | 1077 | if (!isset($cardIds['id'])) { |
1078 | - throw new \InvalidArgumentException('Card does not exists: ' . $uri); |
|
1078 | + throw new \InvalidArgumentException('Card does not exists: '.$uri); |
|
1079 | 1079 | } |
1080 | 1080 | |
1081 | - return (int)$cardIds['id']; |
|
1081 | + return (int) $cardIds['id']; |
|
1082 | 1082 | } |
1083 | 1083 | |
1084 | 1084 | /** |
@@ -1103,8 +1103,8 @@ discard block |
||
1103 | 1103 | } |
1104 | 1104 | |
1105 | 1105 | private function addOwnerPrincipal(&$addressbookInfo) { |
1106 | - $ownerPrincipalKey = '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}owner-principal'; |
|
1107 | - $displaynameKey = '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_NEXTCLOUD . '}owner-displayname'; |
|
1106 | + $ownerPrincipalKey = '{'.\OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD.'}owner-principal'; |
|
1107 | + $displaynameKey = '{'.\OCA\DAV\DAV\Sharing\Plugin::NS_NEXTCLOUD.'}owner-displayname'; |
|
1108 | 1108 | if (isset($addressbookInfo[$ownerPrincipalKey])) { |
1109 | 1109 | $uri = $addressbookInfo[$ownerPrincipalKey]; |
1110 | 1110 | } else { |
@@ -59,1790 +59,1790 @@ |
||
59 | 59 | */ |
60 | 60 | class CalDavBackend extends AbstractBackend implements SyncSupport, SubscriptionSupport, SchedulingSupport { |
61 | 61 | |
62 | - const PERSONAL_CALENDAR_URI = 'personal'; |
|
63 | - const PERSONAL_CALENDAR_NAME = 'Personal'; |
|
64 | - |
|
65 | - /** |
|
66 | - * We need to specify a max date, because we need to stop *somewhere* |
|
67 | - * |
|
68 | - * On 32 bit system the maximum for a signed integer is 2147483647, so |
|
69 | - * MAX_DATE cannot be higher than date('Y-m-d', 2147483647) which results |
|
70 | - * in 2038-01-19 to avoid problems when the date is converted |
|
71 | - * to a unix timestamp. |
|
72 | - */ |
|
73 | - const MAX_DATE = '2038-01-01'; |
|
74 | - |
|
75 | - const ACCESS_PUBLIC = 4; |
|
76 | - const CLASSIFICATION_PUBLIC = 0; |
|
77 | - const CLASSIFICATION_PRIVATE = 1; |
|
78 | - const CLASSIFICATION_CONFIDENTIAL = 2; |
|
79 | - |
|
80 | - /** |
|
81 | - * List of CalDAV properties, and how they map to database field names |
|
82 | - * Add your own properties by simply adding on to this array. |
|
83 | - * |
|
84 | - * Note that only string-based properties are supported here. |
|
85 | - * |
|
86 | - * @var array |
|
87 | - */ |
|
88 | - public $propertyMap = [ |
|
89 | - '{DAV:}displayname' => 'displayname', |
|
90 | - '{urn:ietf:params:xml:ns:caldav}calendar-description' => 'description', |
|
91 | - '{urn:ietf:params:xml:ns:caldav}calendar-timezone' => 'timezone', |
|
92 | - '{http://apple.com/ns/ical/}calendar-order' => 'calendarorder', |
|
93 | - '{http://apple.com/ns/ical/}calendar-color' => 'calendarcolor', |
|
94 | - ]; |
|
95 | - |
|
96 | - /** |
|
97 | - * List of subscription properties, and how they map to database field names. |
|
98 | - * |
|
99 | - * @var array |
|
100 | - */ |
|
101 | - public $subscriptionPropertyMap = [ |
|
102 | - '{DAV:}displayname' => 'displayname', |
|
103 | - '{http://apple.com/ns/ical/}refreshrate' => 'refreshrate', |
|
104 | - '{http://apple.com/ns/ical/}calendar-order' => 'calendarorder', |
|
105 | - '{http://apple.com/ns/ical/}calendar-color' => 'calendarcolor', |
|
106 | - '{http://calendarserver.org/ns/}subscribed-strip-todos' => 'striptodos', |
|
107 | - '{http://calendarserver.org/ns/}subscribed-strip-alarms' => 'stripalarms', |
|
108 | - '{http://calendarserver.org/ns/}subscribed-strip-attachments' => 'stripattachments', |
|
109 | - ]; |
|
110 | - |
|
111 | - /** |
|
112 | - * @var string[] Map of uid => display name |
|
113 | - */ |
|
114 | - protected $userDisplayNames; |
|
115 | - |
|
116 | - /** @var IDBConnection */ |
|
117 | - private $db; |
|
118 | - |
|
119 | - /** @var Backend */ |
|
120 | - private $sharingBackend; |
|
121 | - |
|
122 | - /** @var Principal */ |
|
123 | - private $principalBackend; |
|
124 | - |
|
125 | - /** @var IUserManager */ |
|
126 | - private $userManager; |
|
127 | - |
|
128 | - /** @var ISecureRandom */ |
|
129 | - private $random; |
|
130 | - |
|
131 | - /** @var EventDispatcherInterface */ |
|
132 | - private $dispatcher; |
|
133 | - |
|
134 | - /** @var bool */ |
|
135 | - private $legacyEndpoint; |
|
136 | - |
|
137 | - /** |
|
138 | - * CalDavBackend constructor. |
|
139 | - * |
|
140 | - * @param IDBConnection $db |
|
141 | - * @param Principal $principalBackend |
|
142 | - * @param IUserManager $userManager |
|
143 | - * @param ISecureRandom $random |
|
144 | - * @param EventDispatcherInterface $dispatcher |
|
145 | - * @param bool $legacyEndpoint |
|
146 | - */ |
|
147 | - public function __construct(IDBConnection $db, |
|
148 | - Principal $principalBackend, |
|
149 | - IUserManager $userManager, |
|
150 | - ISecureRandom $random, |
|
151 | - EventDispatcherInterface $dispatcher, |
|
152 | - $legacyEndpoint = false) { |
|
153 | - $this->db = $db; |
|
154 | - $this->principalBackend = $principalBackend; |
|
155 | - $this->userManager = $userManager; |
|
156 | - $this->sharingBackend = new Backend($this->db, $principalBackend, 'calendar'); |
|
157 | - $this->random = $random; |
|
158 | - $this->dispatcher = $dispatcher; |
|
159 | - $this->legacyEndpoint = $legacyEndpoint; |
|
160 | - } |
|
161 | - |
|
162 | - /** |
|
163 | - * Return the number of calendars for a principal |
|
164 | - * |
|
165 | - * By default this excludes the automatically generated birthday calendar |
|
166 | - * |
|
167 | - * @param $principalUri |
|
168 | - * @param bool $excludeBirthday |
|
169 | - * @return int |
|
170 | - */ |
|
171 | - public function getCalendarsForUserCount($principalUri, $excludeBirthday = true) { |
|
172 | - $principalUri = $this->convertPrincipal($principalUri, true); |
|
173 | - $query = $this->db->getQueryBuilder(); |
|
174 | - $query->select($query->createFunction('COUNT(*)')) |
|
175 | - ->from('calendars') |
|
176 | - ->where($query->expr()->eq('principaluri', $query->createNamedParameter($principalUri))); |
|
177 | - |
|
178 | - if ($excludeBirthday) { |
|
179 | - $query->andWhere($query->expr()->neq('uri', $query->createNamedParameter(BirthdayService::BIRTHDAY_CALENDAR_URI))); |
|
180 | - } |
|
181 | - |
|
182 | - return (int)$query->execute()->fetchColumn(); |
|
183 | - } |
|
184 | - |
|
185 | - /** |
|
186 | - * Returns a list of calendars for a principal. |
|
187 | - * |
|
188 | - * Every project is an array with the following keys: |
|
189 | - * * id, a unique id that will be used by other functions to modify the |
|
190 | - * calendar. This can be the same as the uri or a database key. |
|
191 | - * * uri, which the basename of the uri with which the calendar is |
|
192 | - * accessed. |
|
193 | - * * principaluri. The owner of the calendar. Almost always the same as |
|
194 | - * principalUri passed to this method. |
|
195 | - * |
|
196 | - * Furthermore it can contain webdav properties in clark notation. A very |
|
197 | - * common one is '{DAV:}displayname'. |
|
198 | - * |
|
199 | - * Many clients also require: |
|
200 | - * {urn:ietf:params:xml:ns:caldav}supported-calendar-component-set |
|
201 | - * For this property, you can just return an instance of |
|
202 | - * Sabre\CalDAV\Property\SupportedCalendarComponentSet. |
|
203 | - * |
|
204 | - * If you return {http://sabredav.org/ns}read-only and set the value to 1, |
|
205 | - * ACL will automatically be put in read-only mode. |
|
206 | - * |
|
207 | - * @param string $principalUri |
|
208 | - * @return array |
|
209 | - */ |
|
210 | - function getCalendarsForUser($principalUri) { |
|
211 | - $principalUriOriginal = $principalUri; |
|
212 | - $principalUri = $this->convertPrincipal($principalUri, true); |
|
213 | - $fields = array_values($this->propertyMap); |
|
214 | - $fields[] = 'id'; |
|
215 | - $fields[] = 'uri'; |
|
216 | - $fields[] = 'synctoken'; |
|
217 | - $fields[] = 'components'; |
|
218 | - $fields[] = 'principaluri'; |
|
219 | - $fields[] = 'transparent'; |
|
220 | - |
|
221 | - // Making fields a comma-delimited list |
|
222 | - $query = $this->db->getQueryBuilder(); |
|
223 | - $query->select($fields)->from('calendars') |
|
224 | - ->where($query->expr()->eq('principaluri', $query->createNamedParameter($principalUri))) |
|
225 | - ->orderBy('calendarorder', 'ASC'); |
|
226 | - $stmt = $query->execute(); |
|
227 | - |
|
228 | - $calendars = []; |
|
229 | - while($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
230 | - |
|
231 | - $components = []; |
|
232 | - if ($row['components']) { |
|
233 | - $components = explode(',',$row['components']); |
|
234 | - } |
|
235 | - |
|
236 | - $calendar = [ |
|
237 | - 'id' => $row['id'], |
|
238 | - 'uri' => $row['uri'], |
|
239 | - 'principaluri' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
|
240 | - '{' . Plugin::NS_CALENDARSERVER . '}getctag' => 'http://sabre.io/ns/sync/' . ($row['synctoken']?$row['synctoken']:'0'), |
|
241 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
242 | - '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
243 | - '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent']?'transparent':'opaque'), |
|
244 | - '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}owner-principal' => $this->convertPrincipal($principalUri, !$this->legacyEndpoint), |
|
245 | - ]; |
|
246 | - |
|
247 | - foreach($this->propertyMap as $xmlName=>$dbName) { |
|
248 | - $calendar[$xmlName] = $row[$dbName]; |
|
249 | - } |
|
250 | - |
|
251 | - $this->addOwnerPrincipal($calendar); |
|
252 | - |
|
253 | - if (!isset($calendars[$calendar['id']])) { |
|
254 | - $calendars[$calendar['id']] = $calendar; |
|
255 | - } |
|
256 | - } |
|
257 | - |
|
258 | - $stmt->closeCursor(); |
|
259 | - |
|
260 | - // query for shared calendars |
|
261 | - $principals = $this->principalBackend->getGroupMembership($principalUriOriginal, true); |
|
262 | - $principals[]= $principalUri; |
|
263 | - |
|
264 | - $fields = array_values($this->propertyMap); |
|
265 | - $fields[] = 'a.id'; |
|
266 | - $fields[] = 'a.uri'; |
|
267 | - $fields[] = 'a.synctoken'; |
|
268 | - $fields[] = 'a.components'; |
|
269 | - $fields[] = 'a.principaluri'; |
|
270 | - $fields[] = 'a.transparent'; |
|
271 | - $fields[] = 's.access'; |
|
272 | - $query = $this->db->getQueryBuilder(); |
|
273 | - $result = $query->select($fields) |
|
274 | - ->from('dav_shares', 's') |
|
275 | - ->join('s', 'calendars', 'a', $query->expr()->eq('s.resourceid', 'a.id')) |
|
276 | - ->where($query->expr()->in('s.principaluri', $query->createParameter('principaluri'))) |
|
277 | - ->andWhere($query->expr()->eq('s.type', $query->createParameter('type'))) |
|
278 | - ->setParameter('type', 'calendar') |
|
279 | - ->setParameter('principaluri', $principals, \Doctrine\DBAL\Connection::PARAM_STR_ARRAY) |
|
280 | - ->execute(); |
|
281 | - |
|
282 | - $readOnlyPropertyName = '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}read-only'; |
|
283 | - while($row = $result->fetch()) { |
|
284 | - if ($row['principaluri'] === $principalUri) { |
|
285 | - continue; |
|
286 | - } |
|
287 | - |
|
288 | - $readOnly = (int) $row['access'] === Backend::ACCESS_READ; |
|
289 | - if (isset($calendars[$row['id']])) { |
|
290 | - if ($readOnly) { |
|
291 | - // New share can not have more permissions then the old one. |
|
292 | - continue; |
|
293 | - } |
|
294 | - if (isset($calendars[$row['id']][$readOnlyPropertyName]) && |
|
295 | - $calendars[$row['id']][$readOnlyPropertyName] === 0) { |
|
296 | - // Old share is already read-write, no more permissions can be gained |
|
297 | - continue; |
|
298 | - } |
|
299 | - } |
|
300 | - |
|
301 | - list(, $name) = URLUtil::splitPath($row['principaluri']); |
|
302 | - $uri = $row['uri'] . '_shared_by_' . $name; |
|
303 | - $row['displayname'] = $row['displayname'] . ' (' . $this->getUserDisplayName($name) . ')'; |
|
304 | - $components = []; |
|
305 | - if ($row['components']) { |
|
306 | - $components = explode(',',$row['components']); |
|
307 | - } |
|
308 | - $calendar = [ |
|
309 | - 'id' => $row['id'], |
|
310 | - 'uri' => $uri, |
|
311 | - 'principaluri' => $this->convertPrincipal($principalUri, !$this->legacyEndpoint), |
|
312 | - '{' . Plugin::NS_CALENDARSERVER . '}getctag' => 'http://sabre.io/ns/sync/' . ($row['synctoken']?$row['synctoken']:'0'), |
|
313 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
314 | - '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
315 | - '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent']?'transparent':'opaque'), |
|
316 | - '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}owner-principal' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
|
317 | - $readOnlyPropertyName => $readOnly, |
|
318 | - ]; |
|
319 | - |
|
320 | - foreach($this->propertyMap as $xmlName=>$dbName) { |
|
321 | - $calendar[$xmlName] = $row[$dbName]; |
|
322 | - } |
|
323 | - |
|
324 | - $this->addOwnerPrincipal($calendar); |
|
325 | - |
|
326 | - $calendars[$calendar['id']] = $calendar; |
|
327 | - } |
|
328 | - $result->closeCursor(); |
|
329 | - |
|
330 | - return array_values($calendars); |
|
331 | - } |
|
332 | - |
|
333 | - public function getUsersOwnCalendars($principalUri) { |
|
334 | - $principalUri = $this->convertPrincipal($principalUri, true); |
|
335 | - $fields = array_values($this->propertyMap); |
|
336 | - $fields[] = 'id'; |
|
337 | - $fields[] = 'uri'; |
|
338 | - $fields[] = 'synctoken'; |
|
339 | - $fields[] = 'components'; |
|
340 | - $fields[] = 'principaluri'; |
|
341 | - $fields[] = 'transparent'; |
|
342 | - // Making fields a comma-delimited list |
|
343 | - $query = $this->db->getQueryBuilder(); |
|
344 | - $query->select($fields)->from('calendars') |
|
345 | - ->where($query->expr()->eq('principaluri', $query->createNamedParameter($principalUri))) |
|
346 | - ->orderBy('calendarorder', 'ASC'); |
|
347 | - $stmt = $query->execute(); |
|
348 | - $calendars = []; |
|
349 | - while($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
350 | - $components = []; |
|
351 | - if ($row['components']) { |
|
352 | - $components = explode(',',$row['components']); |
|
353 | - } |
|
354 | - $calendar = [ |
|
355 | - 'id' => $row['id'], |
|
356 | - 'uri' => $row['uri'], |
|
357 | - 'principaluri' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
|
358 | - '{' . Plugin::NS_CALENDARSERVER . '}getctag' => 'http://sabre.io/ns/sync/' . ($row['synctoken']?$row['synctoken']:'0'), |
|
359 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
360 | - '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
361 | - '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent']?'transparent':'opaque'), |
|
362 | - ]; |
|
363 | - foreach($this->propertyMap as $xmlName=>$dbName) { |
|
364 | - $calendar[$xmlName] = $row[$dbName]; |
|
365 | - } |
|
366 | - |
|
367 | - $this->addOwnerPrincipal($calendar); |
|
368 | - |
|
369 | - if (!isset($calendars[$calendar['id']])) { |
|
370 | - $calendars[$calendar['id']] = $calendar; |
|
371 | - } |
|
372 | - } |
|
373 | - $stmt->closeCursor(); |
|
374 | - return array_values($calendars); |
|
375 | - } |
|
376 | - |
|
377 | - |
|
378 | - private function getUserDisplayName($uid) { |
|
379 | - if (!isset($this->userDisplayNames[$uid])) { |
|
380 | - $user = $this->userManager->get($uid); |
|
381 | - |
|
382 | - if ($user instanceof IUser) { |
|
383 | - $this->userDisplayNames[$uid] = $user->getDisplayName(); |
|
384 | - } else { |
|
385 | - $this->userDisplayNames[$uid] = $uid; |
|
386 | - } |
|
387 | - } |
|
388 | - |
|
389 | - return $this->userDisplayNames[$uid]; |
|
390 | - } |
|
62 | + const PERSONAL_CALENDAR_URI = 'personal'; |
|
63 | + const PERSONAL_CALENDAR_NAME = 'Personal'; |
|
64 | + |
|
65 | + /** |
|
66 | + * We need to specify a max date, because we need to stop *somewhere* |
|
67 | + * |
|
68 | + * On 32 bit system the maximum for a signed integer is 2147483647, so |
|
69 | + * MAX_DATE cannot be higher than date('Y-m-d', 2147483647) which results |
|
70 | + * in 2038-01-19 to avoid problems when the date is converted |
|
71 | + * to a unix timestamp. |
|
72 | + */ |
|
73 | + const MAX_DATE = '2038-01-01'; |
|
74 | + |
|
75 | + const ACCESS_PUBLIC = 4; |
|
76 | + const CLASSIFICATION_PUBLIC = 0; |
|
77 | + const CLASSIFICATION_PRIVATE = 1; |
|
78 | + const CLASSIFICATION_CONFIDENTIAL = 2; |
|
79 | + |
|
80 | + /** |
|
81 | + * List of CalDAV properties, and how they map to database field names |
|
82 | + * Add your own properties by simply adding on to this array. |
|
83 | + * |
|
84 | + * Note that only string-based properties are supported here. |
|
85 | + * |
|
86 | + * @var array |
|
87 | + */ |
|
88 | + public $propertyMap = [ |
|
89 | + '{DAV:}displayname' => 'displayname', |
|
90 | + '{urn:ietf:params:xml:ns:caldav}calendar-description' => 'description', |
|
91 | + '{urn:ietf:params:xml:ns:caldav}calendar-timezone' => 'timezone', |
|
92 | + '{http://apple.com/ns/ical/}calendar-order' => 'calendarorder', |
|
93 | + '{http://apple.com/ns/ical/}calendar-color' => 'calendarcolor', |
|
94 | + ]; |
|
95 | + |
|
96 | + /** |
|
97 | + * List of subscription properties, and how they map to database field names. |
|
98 | + * |
|
99 | + * @var array |
|
100 | + */ |
|
101 | + public $subscriptionPropertyMap = [ |
|
102 | + '{DAV:}displayname' => 'displayname', |
|
103 | + '{http://apple.com/ns/ical/}refreshrate' => 'refreshrate', |
|
104 | + '{http://apple.com/ns/ical/}calendar-order' => 'calendarorder', |
|
105 | + '{http://apple.com/ns/ical/}calendar-color' => 'calendarcolor', |
|
106 | + '{http://calendarserver.org/ns/}subscribed-strip-todos' => 'striptodos', |
|
107 | + '{http://calendarserver.org/ns/}subscribed-strip-alarms' => 'stripalarms', |
|
108 | + '{http://calendarserver.org/ns/}subscribed-strip-attachments' => 'stripattachments', |
|
109 | + ]; |
|
110 | + |
|
111 | + /** |
|
112 | + * @var string[] Map of uid => display name |
|
113 | + */ |
|
114 | + protected $userDisplayNames; |
|
115 | + |
|
116 | + /** @var IDBConnection */ |
|
117 | + private $db; |
|
118 | + |
|
119 | + /** @var Backend */ |
|
120 | + private $sharingBackend; |
|
121 | + |
|
122 | + /** @var Principal */ |
|
123 | + private $principalBackend; |
|
124 | + |
|
125 | + /** @var IUserManager */ |
|
126 | + private $userManager; |
|
127 | + |
|
128 | + /** @var ISecureRandom */ |
|
129 | + private $random; |
|
130 | + |
|
131 | + /** @var EventDispatcherInterface */ |
|
132 | + private $dispatcher; |
|
133 | + |
|
134 | + /** @var bool */ |
|
135 | + private $legacyEndpoint; |
|
136 | + |
|
137 | + /** |
|
138 | + * CalDavBackend constructor. |
|
139 | + * |
|
140 | + * @param IDBConnection $db |
|
141 | + * @param Principal $principalBackend |
|
142 | + * @param IUserManager $userManager |
|
143 | + * @param ISecureRandom $random |
|
144 | + * @param EventDispatcherInterface $dispatcher |
|
145 | + * @param bool $legacyEndpoint |
|
146 | + */ |
|
147 | + public function __construct(IDBConnection $db, |
|
148 | + Principal $principalBackend, |
|
149 | + IUserManager $userManager, |
|
150 | + ISecureRandom $random, |
|
151 | + EventDispatcherInterface $dispatcher, |
|
152 | + $legacyEndpoint = false) { |
|
153 | + $this->db = $db; |
|
154 | + $this->principalBackend = $principalBackend; |
|
155 | + $this->userManager = $userManager; |
|
156 | + $this->sharingBackend = new Backend($this->db, $principalBackend, 'calendar'); |
|
157 | + $this->random = $random; |
|
158 | + $this->dispatcher = $dispatcher; |
|
159 | + $this->legacyEndpoint = $legacyEndpoint; |
|
160 | + } |
|
161 | + |
|
162 | + /** |
|
163 | + * Return the number of calendars for a principal |
|
164 | + * |
|
165 | + * By default this excludes the automatically generated birthday calendar |
|
166 | + * |
|
167 | + * @param $principalUri |
|
168 | + * @param bool $excludeBirthday |
|
169 | + * @return int |
|
170 | + */ |
|
171 | + public function getCalendarsForUserCount($principalUri, $excludeBirthday = true) { |
|
172 | + $principalUri = $this->convertPrincipal($principalUri, true); |
|
173 | + $query = $this->db->getQueryBuilder(); |
|
174 | + $query->select($query->createFunction('COUNT(*)')) |
|
175 | + ->from('calendars') |
|
176 | + ->where($query->expr()->eq('principaluri', $query->createNamedParameter($principalUri))); |
|
177 | + |
|
178 | + if ($excludeBirthday) { |
|
179 | + $query->andWhere($query->expr()->neq('uri', $query->createNamedParameter(BirthdayService::BIRTHDAY_CALENDAR_URI))); |
|
180 | + } |
|
181 | + |
|
182 | + return (int)$query->execute()->fetchColumn(); |
|
183 | + } |
|
184 | + |
|
185 | + /** |
|
186 | + * Returns a list of calendars for a principal. |
|
187 | + * |
|
188 | + * Every project is an array with the following keys: |
|
189 | + * * id, a unique id that will be used by other functions to modify the |
|
190 | + * calendar. This can be the same as the uri or a database key. |
|
191 | + * * uri, which the basename of the uri with which the calendar is |
|
192 | + * accessed. |
|
193 | + * * principaluri. The owner of the calendar. Almost always the same as |
|
194 | + * principalUri passed to this method. |
|
195 | + * |
|
196 | + * Furthermore it can contain webdav properties in clark notation. A very |
|
197 | + * common one is '{DAV:}displayname'. |
|
198 | + * |
|
199 | + * Many clients also require: |
|
200 | + * {urn:ietf:params:xml:ns:caldav}supported-calendar-component-set |
|
201 | + * For this property, you can just return an instance of |
|
202 | + * Sabre\CalDAV\Property\SupportedCalendarComponentSet. |
|
203 | + * |
|
204 | + * If you return {http://sabredav.org/ns}read-only and set the value to 1, |
|
205 | + * ACL will automatically be put in read-only mode. |
|
206 | + * |
|
207 | + * @param string $principalUri |
|
208 | + * @return array |
|
209 | + */ |
|
210 | + function getCalendarsForUser($principalUri) { |
|
211 | + $principalUriOriginal = $principalUri; |
|
212 | + $principalUri = $this->convertPrincipal($principalUri, true); |
|
213 | + $fields = array_values($this->propertyMap); |
|
214 | + $fields[] = 'id'; |
|
215 | + $fields[] = 'uri'; |
|
216 | + $fields[] = 'synctoken'; |
|
217 | + $fields[] = 'components'; |
|
218 | + $fields[] = 'principaluri'; |
|
219 | + $fields[] = 'transparent'; |
|
220 | + |
|
221 | + // Making fields a comma-delimited list |
|
222 | + $query = $this->db->getQueryBuilder(); |
|
223 | + $query->select($fields)->from('calendars') |
|
224 | + ->where($query->expr()->eq('principaluri', $query->createNamedParameter($principalUri))) |
|
225 | + ->orderBy('calendarorder', 'ASC'); |
|
226 | + $stmt = $query->execute(); |
|
227 | + |
|
228 | + $calendars = []; |
|
229 | + while($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
230 | + |
|
231 | + $components = []; |
|
232 | + if ($row['components']) { |
|
233 | + $components = explode(',',$row['components']); |
|
234 | + } |
|
235 | + |
|
236 | + $calendar = [ |
|
237 | + 'id' => $row['id'], |
|
238 | + 'uri' => $row['uri'], |
|
239 | + 'principaluri' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
|
240 | + '{' . Plugin::NS_CALENDARSERVER . '}getctag' => 'http://sabre.io/ns/sync/' . ($row['synctoken']?$row['synctoken']:'0'), |
|
241 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
242 | + '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
243 | + '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent']?'transparent':'opaque'), |
|
244 | + '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}owner-principal' => $this->convertPrincipal($principalUri, !$this->legacyEndpoint), |
|
245 | + ]; |
|
246 | + |
|
247 | + foreach($this->propertyMap as $xmlName=>$dbName) { |
|
248 | + $calendar[$xmlName] = $row[$dbName]; |
|
249 | + } |
|
250 | + |
|
251 | + $this->addOwnerPrincipal($calendar); |
|
252 | + |
|
253 | + if (!isset($calendars[$calendar['id']])) { |
|
254 | + $calendars[$calendar['id']] = $calendar; |
|
255 | + } |
|
256 | + } |
|
257 | + |
|
258 | + $stmt->closeCursor(); |
|
259 | + |
|
260 | + // query for shared calendars |
|
261 | + $principals = $this->principalBackend->getGroupMembership($principalUriOriginal, true); |
|
262 | + $principals[]= $principalUri; |
|
263 | + |
|
264 | + $fields = array_values($this->propertyMap); |
|
265 | + $fields[] = 'a.id'; |
|
266 | + $fields[] = 'a.uri'; |
|
267 | + $fields[] = 'a.synctoken'; |
|
268 | + $fields[] = 'a.components'; |
|
269 | + $fields[] = 'a.principaluri'; |
|
270 | + $fields[] = 'a.transparent'; |
|
271 | + $fields[] = 's.access'; |
|
272 | + $query = $this->db->getQueryBuilder(); |
|
273 | + $result = $query->select($fields) |
|
274 | + ->from('dav_shares', 's') |
|
275 | + ->join('s', 'calendars', 'a', $query->expr()->eq('s.resourceid', 'a.id')) |
|
276 | + ->where($query->expr()->in('s.principaluri', $query->createParameter('principaluri'))) |
|
277 | + ->andWhere($query->expr()->eq('s.type', $query->createParameter('type'))) |
|
278 | + ->setParameter('type', 'calendar') |
|
279 | + ->setParameter('principaluri', $principals, \Doctrine\DBAL\Connection::PARAM_STR_ARRAY) |
|
280 | + ->execute(); |
|
281 | + |
|
282 | + $readOnlyPropertyName = '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}read-only'; |
|
283 | + while($row = $result->fetch()) { |
|
284 | + if ($row['principaluri'] === $principalUri) { |
|
285 | + continue; |
|
286 | + } |
|
287 | + |
|
288 | + $readOnly = (int) $row['access'] === Backend::ACCESS_READ; |
|
289 | + if (isset($calendars[$row['id']])) { |
|
290 | + if ($readOnly) { |
|
291 | + // New share can not have more permissions then the old one. |
|
292 | + continue; |
|
293 | + } |
|
294 | + if (isset($calendars[$row['id']][$readOnlyPropertyName]) && |
|
295 | + $calendars[$row['id']][$readOnlyPropertyName] === 0) { |
|
296 | + // Old share is already read-write, no more permissions can be gained |
|
297 | + continue; |
|
298 | + } |
|
299 | + } |
|
300 | + |
|
301 | + list(, $name) = URLUtil::splitPath($row['principaluri']); |
|
302 | + $uri = $row['uri'] . '_shared_by_' . $name; |
|
303 | + $row['displayname'] = $row['displayname'] . ' (' . $this->getUserDisplayName($name) . ')'; |
|
304 | + $components = []; |
|
305 | + if ($row['components']) { |
|
306 | + $components = explode(',',$row['components']); |
|
307 | + } |
|
308 | + $calendar = [ |
|
309 | + 'id' => $row['id'], |
|
310 | + 'uri' => $uri, |
|
311 | + 'principaluri' => $this->convertPrincipal($principalUri, !$this->legacyEndpoint), |
|
312 | + '{' . Plugin::NS_CALENDARSERVER . '}getctag' => 'http://sabre.io/ns/sync/' . ($row['synctoken']?$row['synctoken']:'0'), |
|
313 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
314 | + '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
315 | + '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent']?'transparent':'opaque'), |
|
316 | + '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}owner-principal' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
|
317 | + $readOnlyPropertyName => $readOnly, |
|
318 | + ]; |
|
319 | + |
|
320 | + foreach($this->propertyMap as $xmlName=>$dbName) { |
|
321 | + $calendar[$xmlName] = $row[$dbName]; |
|
322 | + } |
|
323 | + |
|
324 | + $this->addOwnerPrincipal($calendar); |
|
325 | + |
|
326 | + $calendars[$calendar['id']] = $calendar; |
|
327 | + } |
|
328 | + $result->closeCursor(); |
|
329 | + |
|
330 | + return array_values($calendars); |
|
331 | + } |
|
332 | + |
|
333 | + public function getUsersOwnCalendars($principalUri) { |
|
334 | + $principalUri = $this->convertPrincipal($principalUri, true); |
|
335 | + $fields = array_values($this->propertyMap); |
|
336 | + $fields[] = 'id'; |
|
337 | + $fields[] = 'uri'; |
|
338 | + $fields[] = 'synctoken'; |
|
339 | + $fields[] = 'components'; |
|
340 | + $fields[] = 'principaluri'; |
|
341 | + $fields[] = 'transparent'; |
|
342 | + // Making fields a comma-delimited list |
|
343 | + $query = $this->db->getQueryBuilder(); |
|
344 | + $query->select($fields)->from('calendars') |
|
345 | + ->where($query->expr()->eq('principaluri', $query->createNamedParameter($principalUri))) |
|
346 | + ->orderBy('calendarorder', 'ASC'); |
|
347 | + $stmt = $query->execute(); |
|
348 | + $calendars = []; |
|
349 | + while($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
350 | + $components = []; |
|
351 | + if ($row['components']) { |
|
352 | + $components = explode(',',$row['components']); |
|
353 | + } |
|
354 | + $calendar = [ |
|
355 | + 'id' => $row['id'], |
|
356 | + 'uri' => $row['uri'], |
|
357 | + 'principaluri' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
|
358 | + '{' . Plugin::NS_CALENDARSERVER . '}getctag' => 'http://sabre.io/ns/sync/' . ($row['synctoken']?$row['synctoken']:'0'), |
|
359 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
360 | + '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
361 | + '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent']?'transparent':'opaque'), |
|
362 | + ]; |
|
363 | + foreach($this->propertyMap as $xmlName=>$dbName) { |
|
364 | + $calendar[$xmlName] = $row[$dbName]; |
|
365 | + } |
|
366 | + |
|
367 | + $this->addOwnerPrincipal($calendar); |
|
368 | + |
|
369 | + if (!isset($calendars[$calendar['id']])) { |
|
370 | + $calendars[$calendar['id']] = $calendar; |
|
371 | + } |
|
372 | + } |
|
373 | + $stmt->closeCursor(); |
|
374 | + return array_values($calendars); |
|
375 | + } |
|
376 | + |
|
377 | + |
|
378 | + private function getUserDisplayName($uid) { |
|
379 | + if (!isset($this->userDisplayNames[$uid])) { |
|
380 | + $user = $this->userManager->get($uid); |
|
381 | + |
|
382 | + if ($user instanceof IUser) { |
|
383 | + $this->userDisplayNames[$uid] = $user->getDisplayName(); |
|
384 | + } else { |
|
385 | + $this->userDisplayNames[$uid] = $uid; |
|
386 | + } |
|
387 | + } |
|
388 | + |
|
389 | + return $this->userDisplayNames[$uid]; |
|
390 | + } |
|
391 | 391 | |
392 | - /** |
|
393 | - * @return array |
|
394 | - */ |
|
395 | - public function getPublicCalendars() { |
|
396 | - $fields = array_values($this->propertyMap); |
|
397 | - $fields[] = 'a.id'; |
|
398 | - $fields[] = 'a.uri'; |
|
399 | - $fields[] = 'a.synctoken'; |
|
400 | - $fields[] = 'a.components'; |
|
401 | - $fields[] = 'a.principaluri'; |
|
402 | - $fields[] = 'a.transparent'; |
|
403 | - $fields[] = 's.access'; |
|
404 | - $fields[] = 's.publicuri'; |
|
405 | - $calendars = []; |
|
406 | - $query = $this->db->getQueryBuilder(); |
|
407 | - $result = $query->select($fields) |
|
408 | - ->from('dav_shares', 's') |
|
409 | - ->join('s', 'calendars', 'a', $query->expr()->eq('s.resourceid', 'a.id')) |
|
410 | - ->where($query->expr()->in('s.access', $query->createNamedParameter(self::ACCESS_PUBLIC))) |
|
411 | - ->andWhere($query->expr()->eq('s.type', $query->createNamedParameter('calendar'))) |
|
412 | - ->execute(); |
|
413 | - |
|
414 | - while($row = $result->fetch()) { |
|
415 | - list(, $name) = URLUtil::splitPath($row['principaluri']); |
|
416 | - $row['displayname'] = $row['displayname'] . "($name)"; |
|
417 | - $components = []; |
|
418 | - if ($row['components']) { |
|
419 | - $components = explode(',',$row['components']); |
|
420 | - } |
|
421 | - $calendar = [ |
|
422 | - 'id' => $row['id'], |
|
423 | - 'uri' => $row['publicuri'], |
|
424 | - 'principaluri' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
|
425 | - '{' . Plugin::NS_CALENDARSERVER . '}getctag' => 'http://sabre.io/ns/sync/' . ($row['synctoken']?$row['synctoken']:'0'), |
|
426 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
427 | - '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
428 | - '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent']?'transparent':'opaque'), |
|
429 | - '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}owner-principal' => $this->convertPrincipal($row['principaluri'], $this->legacyEndpoint), |
|
430 | - '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}read-only' => (int)$row['access'] === Backend::ACCESS_READ, |
|
431 | - '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}public' => (int)$row['access'] === self::ACCESS_PUBLIC, |
|
432 | - ]; |
|
433 | - |
|
434 | - foreach($this->propertyMap as $xmlName=>$dbName) { |
|
435 | - $calendar[$xmlName] = $row[$dbName]; |
|
436 | - } |
|
437 | - |
|
438 | - $this->addOwnerPrincipal($calendar); |
|
439 | - |
|
440 | - if (!isset($calendars[$calendar['id']])) { |
|
441 | - $calendars[$calendar['id']] = $calendar; |
|
442 | - } |
|
443 | - } |
|
444 | - $result->closeCursor(); |
|
445 | - |
|
446 | - return array_values($calendars); |
|
447 | - } |
|
448 | - |
|
449 | - /** |
|
450 | - * @param string $uri |
|
451 | - * @return array |
|
452 | - * @throws NotFound |
|
453 | - */ |
|
454 | - public function getPublicCalendar($uri) { |
|
455 | - $fields = array_values($this->propertyMap); |
|
456 | - $fields[] = 'a.id'; |
|
457 | - $fields[] = 'a.uri'; |
|
458 | - $fields[] = 'a.synctoken'; |
|
459 | - $fields[] = 'a.components'; |
|
460 | - $fields[] = 'a.principaluri'; |
|
461 | - $fields[] = 'a.transparent'; |
|
462 | - $fields[] = 's.access'; |
|
463 | - $fields[] = 's.publicuri'; |
|
464 | - $query = $this->db->getQueryBuilder(); |
|
465 | - $result = $query->select($fields) |
|
466 | - ->from('dav_shares', 's') |
|
467 | - ->join('s', 'calendars', 'a', $query->expr()->eq('s.resourceid', 'a.id')) |
|
468 | - ->where($query->expr()->in('s.access', $query->createNamedParameter(self::ACCESS_PUBLIC))) |
|
469 | - ->andWhere($query->expr()->eq('s.type', $query->createNamedParameter('calendar'))) |
|
470 | - ->andWhere($query->expr()->eq('s.publicuri', $query->createNamedParameter($uri))) |
|
471 | - ->execute(); |
|
472 | - |
|
473 | - $row = $result->fetch(\PDO::FETCH_ASSOC); |
|
474 | - |
|
475 | - $result->closeCursor(); |
|
476 | - |
|
477 | - if ($row === false) { |
|
478 | - throw new NotFound('Node with name \'' . $uri . '\' could not be found'); |
|
479 | - } |
|
480 | - |
|
481 | - list(, $name) = URLUtil::splitPath($row['principaluri']); |
|
482 | - $row['displayname'] = $row['displayname'] . ' ' . "($name)"; |
|
483 | - $components = []; |
|
484 | - if ($row['components']) { |
|
485 | - $components = explode(',',$row['components']); |
|
486 | - } |
|
487 | - $calendar = [ |
|
488 | - 'id' => $row['id'], |
|
489 | - 'uri' => $row['publicuri'], |
|
490 | - 'principaluri' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
|
491 | - '{' . Plugin::NS_CALENDARSERVER . '}getctag' => 'http://sabre.io/ns/sync/' . ($row['synctoken']?$row['synctoken']:'0'), |
|
492 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
493 | - '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
494 | - '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent']?'transparent':'opaque'), |
|
495 | - '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}owner-principal' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
|
496 | - '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}read-only' => (int)$row['access'] === Backend::ACCESS_READ, |
|
497 | - '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}public' => (int)$row['access'] === self::ACCESS_PUBLIC, |
|
498 | - ]; |
|
499 | - |
|
500 | - foreach($this->propertyMap as $xmlName=>$dbName) { |
|
501 | - $calendar[$xmlName] = $row[$dbName]; |
|
502 | - } |
|
503 | - |
|
504 | - $this->addOwnerPrincipal($calendar); |
|
505 | - |
|
506 | - return $calendar; |
|
507 | - |
|
508 | - } |
|
509 | - |
|
510 | - /** |
|
511 | - * @param string $principal |
|
512 | - * @param string $uri |
|
513 | - * @return array|null |
|
514 | - */ |
|
515 | - public function getCalendarByUri($principal, $uri) { |
|
516 | - $fields = array_values($this->propertyMap); |
|
517 | - $fields[] = 'id'; |
|
518 | - $fields[] = 'uri'; |
|
519 | - $fields[] = 'synctoken'; |
|
520 | - $fields[] = 'components'; |
|
521 | - $fields[] = 'principaluri'; |
|
522 | - $fields[] = 'transparent'; |
|
523 | - |
|
524 | - // Making fields a comma-delimited list |
|
525 | - $query = $this->db->getQueryBuilder(); |
|
526 | - $query->select($fields)->from('calendars') |
|
527 | - ->where($query->expr()->eq('uri', $query->createNamedParameter($uri))) |
|
528 | - ->andWhere($query->expr()->eq('principaluri', $query->createNamedParameter($principal))) |
|
529 | - ->setMaxResults(1); |
|
530 | - $stmt = $query->execute(); |
|
531 | - |
|
532 | - $row = $stmt->fetch(\PDO::FETCH_ASSOC); |
|
533 | - $stmt->closeCursor(); |
|
534 | - if ($row === false) { |
|
535 | - return null; |
|
536 | - } |
|
537 | - |
|
538 | - $components = []; |
|
539 | - if ($row['components']) { |
|
540 | - $components = explode(',',$row['components']); |
|
541 | - } |
|
542 | - |
|
543 | - $calendar = [ |
|
544 | - 'id' => $row['id'], |
|
545 | - 'uri' => $row['uri'], |
|
546 | - 'principaluri' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
|
547 | - '{' . Plugin::NS_CALENDARSERVER . '}getctag' => 'http://sabre.io/ns/sync/' . ($row['synctoken']?$row['synctoken']:'0'), |
|
548 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
549 | - '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
550 | - '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent']?'transparent':'opaque'), |
|
551 | - ]; |
|
552 | - |
|
553 | - foreach($this->propertyMap as $xmlName=>$dbName) { |
|
554 | - $calendar[$xmlName] = $row[$dbName]; |
|
555 | - } |
|
556 | - |
|
557 | - $this->addOwnerPrincipal($calendar); |
|
558 | - |
|
559 | - return $calendar; |
|
560 | - } |
|
561 | - |
|
562 | - public function getCalendarById($calendarId) { |
|
563 | - $fields = array_values($this->propertyMap); |
|
564 | - $fields[] = 'id'; |
|
565 | - $fields[] = 'uri'; |
|
566 | - $fields[] = 'synctoken'; |
|
567 | - $fields[] = 'components'; |
|
568 | - $fields[] = 'principaluri'; |
|
569 | - $fields[] = 'transparent'; |
|
570 | - |
|
571 | - // Making fields a comma-delimited list |
|
572 | - $query = $this->db->getQueryBuilder(); |
|
573 | - $query->select($fields)->from('calendars') |
|
574 | - ->where($query->expr()->eq('id', $query->createNamedParameter($calendarId))) |
|
575 | - ->setMaxResults(1); |
|
576 | - $stmt = $query->execute(); |
|
577 | - |
|
578 | - $row = $stmt->fetch(\PDO::FETCH_ASSOC); |
|
579 | - $stmt->closeCursor(); |
|
580 | - if ($row === false) { |
|
581 | - return null; |
|
582 | - } |
|
583 | - |
|
584 | - $components = []; |
|
585 | - if ($row['components']) { |
|
586 | - $components = explode(',',$row['components']); |
|
587 | - } |
|
588 | - |
|
589 | - $calendar = [ |
|
590 | - 'id' => $row['id'], |
|
591 | - 'uri' => $row['uri'], |
|
592 | - 'principaluri' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
|
593 | - '{' . Plugin::NS_CALENDARSERVER . '}getctag' => 'http://sabre.io/ns/sync/' . ($row['synctoken']?$row['synctoken']:'0'), |
|
594 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
595 | - '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
596 | - '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent']?'transparent':'opaque'), |
|
597 | - ]; |
|
598 | - |
|
599 | - foreach($this->propertyMap as $xmlName=>$dbName) { |
|
600 | - $calendar[$xmlName] = $row[$dbName]; |
|
601 | - } |
|
602 | - |
|
603 | - $this->addOwnerPrincipal($calendar); |
|
604 | - |
|
605 | - return $calendar; |
|
606 | - } |
|
607 | - |
|
608 | - /** |
|
609 | - * Creates a new calendar for a principal. |
|
610 | - * |
|
611 | - * If the creation was a success, an id must be returned that can be used to reference |
|
612 | - * this calendar in other methods, such as updateCalendar. |
|
613 | - * |
|
614 | - * @param string $principalUri |
|
615 | - * @param string $calendarUri |
|
616 | - * @param array $properties |
|
617 | - * @return int |
|
618 | - */ |
|
619 | - function createCalendar($principalUri, $calendarUri, array $properties) { |
|
620 | - $values = [ |
|
621 | - 'principaluri' => $this->convertPrincipal($principalUri, true), |
|
622 | - 'uri' => $calendarUri, |
|
623 | - 'synctoken' => 1, |
|
624 | - 'transparent' => 0, |
|
625 | - 'components' => 'VEVENT,VTODO', |
|
626 | - 'displayname' => $calendarUri |
|
627 | - ]; |
|
628 | - |
|
629 | - // Default value |
|
630 | - $sccs = '{urn:ietf:params:xml:ns:caldav}supported-calendar-component-set'; |
|
631 | - if (isset($properties[$sccs])) { |
|
632 | - if (!($properties[$sccs] instanceof SupportedCalendarComponentSet)) { |
|
633 | - throw new DAV\Exception('The ' . $sccs . ' property must be of type: \Sabre\CalDAV\Property\SupportedCalendarComponentSet'); |
|
634 | - } |
|
635 | - $values['components'] = implode(',',$properties[$sccs]->getValue()); |
|
636 | - } |
|
637 | - $transp = '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp'; |
|
638 | - if (isset($properties[$transp])) { |
|
639 | - $values['transparent'] = (int) ($properties[$transp]->getValue() === 'transparent'); |
|
640 | - } |
|
641 | - |
|
642 | - foreach($this->propertyMap as $xmlName=>$dbName) { |
|
643 | - if (isset($properties[$xmlName])) { |
|
644 | - $values[$dbName] = $properties[$xmlName]; |
|
645 | - } |
|
646 | - } |
|
647 | - |
|
648 | - $query = $this->db->getQueryBuilder(); |
|
649 | - $query->insert('calendars'); |
|
650 | - foreach($values as $column => $value) { |
|
651 | - $query->setValue($column, $query->createNamedParameter($value)); |
|
652 | - } |
|
653 | - $query->execute(); |
|
654 | - $calendarId = $query->getLastInsertId(); |
|
655 | - |
|
656 | - $this->dispatcher->dispatch('\OCA\DAV\CalDAV\CalDavBackend::createCalendar', new GenericEvent( |
|
657 | - '\OCA\DAV\CalDAV\CalDavBackend::createCalendar', |
|
658 | - [ |
|
659 | - 'calendarId' => $calendarId, |
|
660 | - 'calendarData' => $this->getCalendarById($calendarId), |
|
661 | - ])); |
|
662 | - |
|
663 | - return $calendarId; |
|
664 | - } |
|
665 | - |
|
666 | - /** |
|
667 | - * Updates properties for a calendar. |
|
668 | - * |
|
669 | - * The list of mutations is stored in a Sabre\DAV\PropPatch object. |
|
670 | - * To do the actual updates, you must tell this object which properties |
|
671 | - * you're going to process with the handle() method. |
|
672 | - * |
|
673 | - * Calling the handle method is like telling the PropPatch object "I |
|
674 | - * promise I can handle updating this property". |
|
675 | - * |
|
676 | - * Read the PropPatch documentation for more info and examples. |
|
677 | - * |
|
678 | - * @param PropPatch $propPatch |
|
679 | - * @return void |
|
680 | - */ |
|
681 | - function updateCalendar($calendarId, PropPatch $propPatch) { |
|
682 | - $supportedProperties = array_keys($this->propertyMap); |
|
683 | - $supportedProperties[] = '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp'; |
|
684 | - |
|
685 | - $propPatch->handle($supportedProperties, function($mutations) use ($calendarId) { |
|
686 | - $newValues = []; |
|
687 | - foreach ($mutations as $propertyName => $propertyValue) { |
|
688 | - |
|
689 | - switch ($propertyName) { |
|
690 | - case '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' : |
|
691 | - $fieldName = 'transparent'; |
|
692 | - $newValues[$fieldName] = (int) ($propertyValue->getValue() === 'transparent'); |
|
693 | - break; |
|
694 | - default : |
|
695 | - $fieldName = $this->propertyMap[$propertyName]; |
|
696 | - $newValues[$fieldName] = $propertyValue; |
|
697 | - break; |
|
698 | - } |
|
699 | - |
|
700 | - } |
|
701 | - $query = $this->db->getQueryBuilder(); |
|
702 | - $query->update('calendars'); |
|
703 | - foreach ($newValues as $fieldName => $value) { |
|
704 | - $query->set($fieldName, $query->createNamedParameter($value)); |
|
705 | - } |
|
706 | - $query->where($query->expr()->eq('id', $query->createNamedParameter($calendarId))); |
|
707 | - $query->execute(); |
|
708 | - |
|
709 | - $this->addChange($calendarId, "", 2); |
|
710 | - |
|
711 | - $this->dispatcher->dispatch('\OCA\DAV\CalDAV\CalDavBackend::updateCalendar', new GenericEvent( |
|
712 | - '\OCA\DAV\CalDAV\CalDavBackend::updateCalendar', |
|
713 | - [ |
|
714 | - 'calendarId' => $calendarId, |
|
715 | - 'calendarData' => $this->getCalendarById($calendarId), |
|
716 | - 'shares' => $this->getShares($calendarId), |
|
717 | - 'propertyMutations' => $mutations, |
|
718 | - ])); |
|
719 | - |
|
720 | - return true; |
|
721 | - }); |
|
722 | - } |
|
723 | - |
|
724 | - /** |
|
725 | - * Delete a calendar and all it's objects |
|
726 | - * |
|
727 | - * @param mixed $calendarId |
|
728 | - * @return void |
|
729 | - */ |
|
730 | - function deleteCalendar($calendarId) { |
|
731 | - $this->dispatcher->dispatch('\OCA\DAV\CalDAV\CalDavBackend::deleteCalendar', new GenericEvent( |
|
732 | - '\OCA\DAV\CalDAV\CalDavBackend::deleteCalendar', |
|
733 | - [ |
|
734 | - 'calendarId' => $calendarId, |
|
735 | - 'calendarData' => $this->getCalendarById($calendarId), |
|
736 | - 'shares' => $this->getShares($calendarId), |
|
737 | - ])); |
|
738 | - |
|
739 | - $stmt = $this->db->prepare('DELETE FROM `*PREFIX*calendarobjects` WHERE `calendarid` = ?'); |
|
740 | - $stmt->execute([$calendarId]); |
|
741 | - |
|
742 | - $stmt = $this->db->prepare('DELETE FROM `*PREFIX*calendars` WHERE `id` = ?'); |
|
743 | - $stmt->execute([$calendarId]); |
|
744 | - |
|
745 | - $stmt = $this->db->prepare('DELETE FROM `*PREFIX*calendarchanges` WHERE `calendarid` = ?'); |
|
746 | - $stmt->execute([$calendarId]); |
|
747 | - |
|
748 | - $this->sharingBackend->deleteAllShares($calendarId); |
|
749 | - } |
|
750 | - |
|
751 | - /** |
|
752 | - * Delete all of an user's shares |
|
753 | - * |
|
754 | - * @param string $principaluri |
|
755 | - * @return void |
|
756 | - */ |
|
757 | - function deleteAllSharesByUser($principaluri) { |
|
758 | - $this->sharingBackend->deleteAllSharesByUser($principaluri); |
|
759 | - } |
|
760 | - |
|
761 | - /** |
|
762 | - * Returns all calendar objects within a calendar. |
|
763 | - * |
|
764 | - * Every item contains an array with the following keys: |
|
765 | - * * calendardata - The iCalendar-compatible calendar data |
|
766 | - * * uri - a unique key which will be used to construct the uri. This can |
|
767 | - * be any arbitrary string, but making sure it ends with '.ics' is a |
|
768 | - * good idea. This is only the basename, or filename, not the full |
|
769 | - * path. |
|
770 | - * * lastmodified - a timestamp of the last modification time |
|
771 | - * * etag - An arbitrary string, surrounded by double-quotes. (e.g.: |
|
772 | - * '"abcdef"') |
|
773 | - * * size - The size of the calendar objects, in bytes. |
|
774 | - * * component - optional, a string containing the type of object, such |
|
775 | - * as 'vevent' or 'vtodo'. If specified, this will be used to populate |
|
776 | - * the Content-Type header. |
|
777 | - * |
|
778 | - * Note that the etag is optional, but it's highly encouraged to return for |
|
779 | - * speed reasons. |
|
780 | - * |
|
781 | - * The calendardata is also optional. If it's not returned |
|
782 | - * 'getCalendarObject' will be called later, which *is* expected to return |
|
783 | - * calendardata. |
|
784 | - * |
|
785 | - * If neither etag or size are specified, the calendardata will be |
|
786 | - * used/fetched to determine these numbers. If both are specified the |
|
787 | - * amount of times this is needed is reduced by a great degree. |
|
788 | - * |
|
789 | - * @param mixed $calendarId |
|
790 | - * @return array |
|
791 | - */ |
|
792 | - function getCalendarObjects($calendarId) { |
|
793 | - $query = $this->db->getQueryBuilder(); |
|
794 | - $query->select(['id', 'uri', 'lastmodified', 'etag', 'calendarid', 'size', 'componenttype', 'classification']) |
|
795 | - ->from('calendarobjects') |
|
796 | - ->where($query->expr()->eq('calendarid', $query->createNamedParameter($calendarId))); |
|
797 | - $stmt = $query->execute(); |
|
798 | - |
|
799 | - $result = []; |
|
800 | - foreach($stmt->fetchAll(\PDO::FETCH_ASSOC) as $row) { |
|
801 | - $result[] = [ |
|
802 | - 'id' => $row['id'], |
|
803 | - 'uri' => $row['uri'], |
|
804 | - 'lastmodified' => $row['lastmodified'], |
|
805 | - 'etag' => '"' . $row['etag'] . '"', |
|
806 | - 'calendarid' => $row['calendarid'], |
|
807 | - 'size' => (int)$row['size'], |
|
808 | - 'component' => strtolower($row['componenttype']), |
|
809 | - 'classification'=> (int)$row['classification'] |
|
810 | - ]; |
|
811 | - } |
|
812 | - |
|
813 | - return $result; |
|
814 | - } |
|
815 | - |
|
816 | - /** |
|
817 | - * Returns information from a single calendar object, based on it's object |
|
818 | - * uri. |
|
819 | - * |
|
820 | - * The object uri is only the basename, or filename and not a full path. |
|
821 | - * |
|
822 | - * The returned array must have the same keys as getCalendarObjects. The |
|
823 | - * 'calendardata' object is required here though, while it's not required |
|
824 | - * for getCalendarObjects. |
|
825 | - * |
|
826 | - * This method must return null if the object did not exist. |
|
827 | - * |
|
828 | - * @param mixed $calendarId |
|
829 | - * @param string $objectUri |
|
830 | - * @return array|null |
|
831 | - */ |
|
832 | - function getCalendarObject($calendarId, $objectUri) { |
|
833 | - |
|
834 | - $query = $this->db->getQueryBuilder(); |
|
835 | - $query->select(['id', 'uri', 'lastmodified', 'etag', 'calendarid', 'size', 'calendardata', 'componenttype', 'classification']) |
|
836 | - ->from('calendarobjects') |
|
837 | - ->where($query->expr()->eq('calendarid', $query->createNamedParameter($calendarId))) |
|
838 | - ->andWhere($query->expr()->eq('uri', $query->createNamedParameter($objectUri))); |
|
839 | - $stmt = $query->execute(); |
|
840 | - $row = $stmt->fetch(\PDO::FETCH_ASSOC); |
|
841 | - |
|
842 | - if(!$row) return null; |
|
843 | - |
|
844 | - return [ |
|
845 | - 'id' => $row['id'], |
|
846 | - 'uri' => $row['uri'], |
|
847 | - 'lastmodified' => $row['lastmodified'], |
|
848 | - 'etag' => '"' . $row['etag'] . '"', |
|
849 | - 'calendarid' => $row['calendarid'], |
|
850 | - 'size' => (int)$row['size'], |
|
851 | - 'calendardata' => $this->readBlob($row['calendardata']), |
|
852 | - 'component' => strtolower($row['componenttype']), |
|
853 | - 'classification'=> (int)$row['classification'] |
|
854 | - ]; |
|
855 | - } |
|
856 | - |
|
857 | - /** |
|
858 | - * Returns a list of calendar objects. |
|
859 | - * |
|
860 | - * This method should work identical to getCalendarObject, but instead |
|
861 | - * return all the calendar objects in the list as an array. |
|
862 | - * |
|
863 | - * If the backend supports this, it may allow for some speed-ups. |
|
864 | - * |
|
865 | - * @param mixed $calendarId |
|
866 | - * @param string[] $uris |
|
867 | - * @return array |
|
868 | - */ |
|
869 | - function getMultipleCalendarObjects($calendarId, array $uris) { |
|
870 | - if (empty($uris)) { |
|
871 | - return []; |
|
872 | - } |
|
873 | - |
|
874 | - $chunks = array_chunk($uris, 100); |
|
875 | - $objects = []; |
|
876 | - |
|
877 | - $query = $this->db->getQueryBuilder(); |
|
878 | - $query->select(['id', 'uri', 'lastmodified', 'etag', 'calendarid', 'size', 'calendardata', 'componenttype', 'classification']) |
|
879 | - ->from('calendarobjects') |
|
880 | - ->where($query->expr()->eq('calendarid', $query->createNamedParameter($calendarId))) |
|
881 | - ->andWhere($query->expr()->in('uri', $query->createParameter('uri'))); |
|
882 | - |
|
883 | - foreach ($chunks as $uris) { |
|
884 | - $query->setParameter('uri', $uris, IQueryBuilder::PARAM_STR_ARRAY); |
|
885 | - $result = $query->execute(); |
|
886 | - |
|
887 | - while ($row = $result->fetch()) { |
|
888 | - $objects[] = [ |
|
889 | - 'id' => $row['id'], |
|
890 | - 'uri' => $row['uri'], |
|
891 | - 'lastmodified' => $row['lastmodified'], |
|
892 | - 'etag' => '"' . $row['etag'] . '"', |
|
893 | - 'calendarid' => $row['calendarid'], |
|
894 | - 'size' => (int)$row['size'], |
|
895 | - 'calendardata' => $this->readBlob($row['calendardata']), |
|
896 | - 'component' => strtolower($row['componenttype']), |
|
897 | - 'classification' => (int)$row['classification'] |
|
898 | - ]; |
|
899 | - } |
|
900 | - $result->closeCursor(); |
|
901 | - } |
|
902 | - return $objects; |
|
903 | - } |
|
904 | - |
|
905 | - /** |
|
906 | - * Creates a new calendar object. |
|
907 | - * |
|
908 | - * The object uri is only the basename, or filename and not a full path. |
|
909 | - * |
|
910 | - * It is possible return an etag from this function, which will be used in |
|
911 | - * the response to this PUT request. Note that the ETag must be surrounded |
|
912 | - * by double-quotes. |
|
913 | - * |
|
914 | - * However, you should only really return this ETag if you don't mangle the |
|
915 | - * calendar-data. If the result of a subsequent GET to this object is not |
|
916 | - * the exact same as this request body, you should omit the ETag. |
|
917 | - * |
|
918 | - * @param mixed $calendarId |
|
919 | - * @param string $objectUri |
|
920 | - * @param string $calendarData |
|
921 | - * @return string |
|
922 | - */ |
|
923 | - function createCalendarObject($calendarId, $objectUri, $calendarData) { |
|
924 | - $extraData = $this->getDenormalizedData($calendarData); |
|
925 | - |
|
926 | - $query = $this->db->getQueryBuilder(); |
|
927 | - $query->insert('calendarobjects') |
|
928 | - ->values([ |
|
929 | - 'calendarid' => $query->createNamedParameter($calendarId), |
|
930 | - 'uri' => $query->createNamedParameter($objectUri), |
|
931 | - 'calendardata' => $query->createNamedParameter($calendarData, IQueryBuilder::PARAM_LOB), |
|
932 | - 'lastmodified' => $query->createNamedParameter(time()), |
|
933 | - 'etag' => $query->createNamedParameter($extraData['etag']), |
|
934 | - 'size' => $query->createNamedParameter($extraData['size']), |
|
935 | - 'componenttype' => $query->createNamedParameter($extraData['componentType']), |
|
936 | - 'firstoccurence' => $query->createNamedParameter($extraData['firstOccurence']), |
|
937 | - 'lastoccurence' => $query->createNamedParameter($extraData['lastOccurence']), |
|
938 | - 'classification' => $query->createNamedParameter($extraData['classification']), |
|
939 | - 'uid' => $query->createNamedParameter($extraData['uid']), |
|
940 | - ]) |
|
941 | - ->execute(); |
|
942 | - |
|
943 | - $this->dispatcher->dispatch('\OCA\DAV\CalDAV\CalDavBackend::createCalendarObject', new GenericEvent( |
|
944 | - '\OCA\DAV\CalDAV\CalDavBackend::createCalendarObject', |
|
945 | - [ |
|
946 | - 'calendarId' => $calendarId, |
|
947 | - 'calendarData' => $this->getCalendarById($calendarId), |
|
948 | - 'shares' => $this->getShares($calendarId), |
|
949 | - 'objectData' => $this->getCalendarObject($calendarId, $objectUri), |
|
950 | - ] |
|
951 | - )); |
|
952 | - $this->addChange($calendarId, $objectUri, 1); |
|
953 | - |
|
954 | - return '"' . $extraData['etag'] . '"'; |
|
955 | - } |
|
956 | - |
|
957 | - /** |
|
958 | - * Updates an existing calendarobject, based on it's uri. |
|
959 | - * |
|
960 | - * The object uri is only the basename, or filename and not a full path. |
|
961 | - * |
|
962 | - * It is possible return an etag from this function, which will be used in |
|
963 | - * the response to this PUT request. Note that the ETag must be surrounded |
|
964 | - * by double-quotes. |
|
965 | - * |
|
966 | - * However, you should only really return this ETag if you don't mangle the |
|
967 | - * calendar-data. If the result of a subsequent GET to this object is not |
|
968 | - * the exact same as this request body, you should omit the ETag. |
|
969 | - * |
|
970 | - * @param mixed $calendarId |
|
971 | - * @param string $objectUri |
|
972 | - * @param string $calendarData |
|
973 | - * @return string |
|
974 | - */ |
|
975 | - function updateCalendarObject($calendarId, $objectUri, $calendarData) { |
|
976 | - $extraData = $this->getDenormalizedData($calendarData); |
|
977 | - |
|
978 | - $query = $this->db->getQueryBuilder(); |
|
979 | - $query->update('calendarobjects') |
|
980 | - ->set('calendardata', $query->createNamedParameter($calendarData, IQueryBuilder::PARAM_LOB)) |
|
981 | - ->set('lastmodified', $query->createNamedParameter(time())) |
|
982 | - ->set('etag', $query->createNamedParameter($extraData['etag'])) |
|
983 | - ->set('size', $query->createNamedParameter($extraData['size'])) |
|
984 | - ->set('componenttype', $query->createNamedParameter($extraData['componentType'])) |
|
985 | - ->set('firstoccurence', $query->createNamedParameter($extraData['firstOccurence'])) |
|
986 | - ->set('lastoccurence', $query->createNamedParameter($extraData['lastOccurence'])) |
|
987 | - ->set('classification', $query->createNamedParameter($extraData['classification'])) |
|
988 | - ->set('uid', $query->createNamedParameter($extraData['uid'])) |
|
989 | - ->where($query->expr()->eq('calendarid', $query->createNamedParameter($calendarId))) |
|
990 | - ->andWhere($query->expr()->eq('uri', $query->createNamedParameter($objectUri))) |
|
991 | - ->execute(); |
|
992 | - |
|
993 | - $data = $this->getCalendarObject($calendarId, $objectUri); |
|
994 | - if (is_array($data)) { |
|
995 | - $this->dispatcher->dispatch('\OCA\DAV\CalDAV\CalDavBackend::updateCalendarObject', new GenericEvent( |
|
996 | - '\OCA\DAV\CalDAV\CalDavBackend::updateCalendarObject', |
|
997 | - [ |
|
998 | - 'calendarId' => $calendarId, |
|
999 | - 'calendarData' => $this->getCalendarById($calendarId), |
|
1000 | - 'shares' => $this->getShares($calendarId), |
|
1001 | - 'objectData' => $data, |
|
1002 | - ] |
|
1003 | - )); |
|
1004 | - } |
|
1005 | - $this->addChange($calendarId, $objectUri, 2); |
|
1006 | - |
|
1007 | - return '"' . $extraData['etag'] . '"'; |
|
1008 | - } |
|
1009 | - |
|
1010 | - /** |
|
1011 | - * @param int $calendarObjectId |
|
1012 | - * @param int $classification |
|
1013 | - */ |
|
1014 | - public function setClassification($calendarObjectId, $classification) { |
|
1015 | - if (!in_array($classification, [ |
|
1016 | - self::CLASSIFICATION_PUBLIC, self::CLASSIFICATION_PRIVATE, self::CLASSIFICATION_CONFIDENTIAL |
|
1017 | - ])) { |
|
1018 | - throw new \InvalidArgumentException(); |
|
1019 | - } |
|
1020 | - $query = $this->db->getQueryBuilder(); |
|
1021 | - $query->update('calendarobjects') |
|
1022 | - ->set('classification', $query->createNamedParameter($classification)) |
|
1023 | - ->where($query->expr()->eq('id', $query->createNamedParameter($calendarObjectId))) |
|
1024 | - ->execute(); |
|
1025 | - } |
|
1026 | - |
|
1027 | - /** |
|
1028 | - * Deletes an existing calendar object. |
|
1029 | - * |
|
1030 | - * The object uri is only the basename, or filename and not a full path. |
|
1031 | - * |
|
1032 | - * @param mixed $calendarId |
|
1033 | - * @param string $objectUri |
|
1034 | - * @return void |
|
1035 | - */ |
|
1036 | - function deleteCalendarObject($calendarId, $objectUri) { |
|
1037 | - $data = $this->getCalendarObject($calendarId, $objectUri); |
|
1038 | - if (is_array($data)) { |
|
1039 | - $this->dispatcher->dispatch('\OCA\DAV\CalDAV\CalDavBackend::deleteCalendarObject', new GenericEvent( |
|
1040 | - '\OCA\DAV\CalDAV\CalDavBackend::deleteCalendarObject', |
|
1041 | - [ |
|
1042 | - 'calendarId' => $calendarId, |
|
1043 | - 'calendarData' => $this->getCalendarById($calendarId), |
|
1044 | - 'shares' => $this->getShares($calendarId), |
|
1045 | - 'objectData' => $data, |
|
1046 | - ] |
|
1047 | - )); |
|
1048 | - } |
|
1049 | - |
|
1050 | - $stmt = $this->db->prepare('DELETE FROM `*PREFIX*calendarobjects` WHERE `calendarid` = ? AND `uri` = ?'); |
|
1051 | - $stmt->execute([$calendarId, $objectUri]); |
|
1052 | - |
|
1053 | - $this->addChange($calendarId, $objectUri, 3); |
|
1054 | - } |
|
1055 | - |
|
1056 | - /** |
|
1057 | - * Performs a calendar-query on the contents of this calendar. |
|
1058 | - * |
|
1059 | - * The calendar-query is defined in RFC4791 : CalDAV. Using the |
|
1060 | - * calendar-query it is possible for a client to request a specific set of |
|
1061 | - * object, based on contents of iCalendar properties, date-ranges and |
|
1062 | - * iCalendar component types (VTODO, VEVENT). |
|
1063 | - * |
|
1064 | - * This method should just return a list of (relative) urls that match this |
|
1065 | - * query. |
|
1066 | - * |
|
1067 | - * The list of filters are specified as an array. The exact array is |
|
1068 | - * documented by Sabre\CalDAV\CalendarQueryParser. |
|
1069 | - * |
|
1070 | - * Note that it is extremely likely that getCalendarObject for every path |
|
1071 | - * returned from this method will be called almost immediately after. You |
|
1072 | - * may want to anticipate this to speed up these requests. |
|
1073 | - * |
|
1074 | - * This method provides a default implementation, which parses *all* the |
|
1075 | - * iCalendar objects in the specified calendar. |
|
1076 | - * |
|
1077 | - * This default may well be good enough for personal use, and calendars |
|
1078 | - * that aren't very large. But if you anticipate high usage, big calendars |
|
1079 | - * or high loads, you are strongly advised to optimize certain paths. |
|
1080 | - * |
|
1081 | - * The best way to do so is override this method and to optimize |
|
1082 | - * specifically for 'common filters'. |
|
1083 | - * |
|
1084 | - * Requests that are extremely common are: |
|
1085 | - * * requests for just VEVENTS |
|
1086 | - * * requests for just VTODO |
|
1087 | - * * requests with a time-range-filter on either VEVENT or VTODO. |
|
1088 | - * |
|
1089 | - * ..and combinations of these requests. It may not be worth it to try to |
|
1090 | - * handle every possible situation and just rely on the (relatively |
|
1091 | - * easy to use) CalendarQueryValidator to handle the rest. |
|
1092 | - * |
|
1093 | - * Note that especially time-range-filters may be difficult to parse. A |
|
1094 | - * time-range filter specified on a VEVENT must for instance also handle |
|
1095 | - * recurrence rules correctly. |
|
1096 | - * A good example of how to interprete all these filters can also simply |
|
1097 | - * be found in Sabre\CalDAV\CalendarQueryFilter. This class is as correct |
|
1098 | - * as possible, so it gives you a good idea on what type of stuff you need |
|
1099 | - * to think of. |
|
1100 | - * |
|
1101 | - * @param mixed $calendarId |
|
1102 | - * @param array $filters |
|
1103 | - * @return array |
|
1104 | - */ |
|
1105 | - function calendarQuery($calendarId, array $filters) { |
|
1106 | - $componentType = null; |
|
1107 | - $requirePostFilter = true; |
|
1108 | - $timeRange = null; |
|
1109 | - |
|
1110 | - // if no filters were specified, we don't need to filter after a query |
|
1111 | - if (!$filters['prop-filters'] && !$filters['comp-filters']) { |
|
1112 | - $requirePostFilter = false; |
|
1113 | - } |
|
1114 | - |
|
1115 | - // Figuring out if there's a component filter |
|
1116 | - if (count($filters['comp-filters']) > 0 && !$filters['comp-filters'][0]['is-not-defined']) { |
|
1117 | - $componentType = $filters['comp-filters'][0]['name']; |
|
1118 | - |
|
1119 | - // Checking if we need post-filters |
|
1120 | - if (!$filters['prop-filters'] && !$filters['comp-filters'][0]['comp-filters'] && !$filters['comp-filters'][0]['time-range'] && !$filters['comp-filters'][0]['prop-filters']) { |
|
1121 | - $requirePostFilter = false; |
|
1122 | - } |
|
1123 | - // There was a time-range filter |
|
1124 | - if ($componentType == 'VEVENT' && isset($filters['comp-filters'][0]['time-range'])) { |
|
1125 | - $timeRange = $filters['comp-filters'][0]['time-range']; |
|
1126 | - |
|
1127 | - // If start time OR the end time is not specified, we can do a |
|
1128 | - // 100% accurate mysql query. |
|
1129 | - if (!$filters['prop-filters'] && !$filters['comp-filters'][0]['comp-filters'] && !$filters['comp-filters'][0]['prop-filters'] && (!$timeRange['start'] || !$timeRange['end'])) { |
|
1130 | - $requirePostFilter = false; |
|
1131 | - } |
|
1132 | - } |
|
1133 | - |
|
1134 | - } |
|
1135 | - $columns = ['uri']; |
|
1136 | - if ($requirePostFilter) { |
|
1137 | - $columns = ['uri', 'calendardata']; |
|
1138 | - } |
|
1139 | - $query = $this->db->getQueryBuilder(); |
|
1140 | - $query->select($columns) |
|
1141 | - ->from('calendarobjects') |
|
1142 | - ->where($query->expr()->eq('calendarid', $query->createNamedParameter($calendarId))); |
|
1143 | - |
|
1144 | - if ($componentType) { |
|
1145 | - $query->andWhere($query->expr()->eq('componenttype', $query->createNamedParameter($componentType))); |
|
1146 | - } |
|
1147 | - |
|
1148 | - if ($timeRange && $timeRange['start']) { |
|
1149 | - $query->andWhere($query->expr()->gt('lastoccurence', $query->createNamedParameter($timeRange['start']->getTimeStamp()))); |
|
1150 | - } |
|
1151 | - if ($timeRange && $timeRange['end']) { |
|
1152 | - $query->andWhere($query->expr()->lt('firstoccurence', $query->createNamedParameter($timeRange['end']->getTimeStamp()))); |
|
1153 | - } |
|
1154 | - |
|
1155 | - $stmt = $query->execute(); |
|
1156 | - |
|
1157 | - $result = []; |
|
1158 | - while($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
1159 | - if ($requirePostFilter) { |
|
1160 | - if (!$this->validateFilterForObject($row, $filters)) { |
|
1161 | - continue; |
|
1162 | - } |
|
1163 | - } |
|
1164 | - $result[] = $row['uri']; |
|
1165 | - } |
|
1166 | - |
|
1167 | - return $result; |
|
1168 | - } |
|
1169 | - |
|
1170 | - /** |
|
1171 | - * Searches through all of a users calendars and calendar objects to find |
|
1172 | - * an object with a specific UID. |
|
1173 | - * |
|
1174 | - * This method should return the path to this object, relative to the |
|
1175 | - * calendar home, so this path usually only contains two parts: |
|
1176 | - * |
|
1177 | - * calendarpath/objectpath.ics |
|
1178 | - * |
|
1179 | - * If the uid is not found, return null. |
|
1180 | - * |
|
1181 | - * This method should only consider * objects that the principal owns, so |
|
1182 | - * any calendars owned by other principals that also appear in this |
|
1183 | - * collection should be ignored. |
|
1184 | - * |
|
1185 | - * @param string $principalUri |
|
1186 | - * @param string $uid |
|
1187 | - * @return string|null |
|
1188 | - */ |
|
1189 | - function getCalendarObjectByUID($principalUri, $uid) { |
|
1190 | - |
|
1191 | - $query = $this->db->getQueryBuilder(); |
|
1192 | - $query->selectAlias('c.uri', 'calendaruri')->selectAlias('co.uri', 'objecturi') |
|
1193 | - ->from('calendarobjects', 'co') |
|
1194 | - ->leftJoin('co', 'calendars', 'c', $query->expr()->eq('co.calendarid', 'c.id')) |
|
1195 | - ->where($query->expr()->eq('c.principaluri', $query->createNamedParameter($principalUri))) |
|
1196 | - ->andWhere($query->expr()->eq('co.uid', $query->createNamedParameter($uid))); |
|
1197 | - |
|
1198 | - $stmt = $query->execute(); |
|
1199 | - |
|
1200 | - if ($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
1201 | - return $row['calendaruri'] . '/' . $row['objecturi']; |
|
1202 | - } |
|
1203 | - |
|
1204 | - return null; |
|
1205 | - } |
|
1206 | - |
|
1207 | - /** |
|
1208 | - * The getChanges method returns all the changes that have happened, since |
|
1209 | - * the specified syncToken in the specified calendar. |
|
1210 | - * |
|
1211 | - * This function should return an array, such as the following: |
|
1212 | - * |
|
1213 | - * [ |
|
1214 | - * 'syncToken' => 'The current synctoken', |
|
1215 | - * 'added' => [ |
|
1216 | - * 'new.txt', |
|
1217 | - * ], |
|
1218 | - * 'modified' => [ |
|
1219 | - * 'modified.txt', |
|
1220 | - * ], |
|
1221 | - * 'deleted' => [ |
|
1222 | - * 'foo.php.bak', |
|
1223 | - * 'old.txt' |
|
1224 | - * ] |
|
1225 | - * ); |
|
1226 | - * |
|
1227 | - * The returned syncToken property should reflect the *current* syncToken |
|
1228 | - * of the calendar, as reported in the {http://sabredav.org/ns}sync-token |
|
1229 | - * property This is * needed here too, to ensure the operation is atomic. |
|
1230 | - * |
|
1231 | - * If the $syncToken argument is specified as null, this is an initial |
|
1232 | - * sync, and all members should be reported. |
|
1233 | - * |
|
1234 | - * The modified property is an array of nodenames that have changed since |
|
1235 | - * the last token. |
|
1236 | - * |
|
1237 | - * The deleted property is an array with nodenames, that have been deleted |
|
1238 | - * from collection. |
|
1239 | - * |
|
1240 | - * The $syncLevel argument is basically the 'depth' of the report. If it's |
|
1241 | - * 1, you only have to report changes that happened only directly in |
|
1242 | - * immediate descendants. If it's 2, it should also include changes from |
|
1243 | - * the nodes below the child collections. (grandchildren) |
|
1244 | - * |
|
1245 | - * The $limit argument allows a client to specify how many results should |
|
1246 | - * be returned at most. If the limit is not specified, it should be treated |
|
1247 | - * as infinite. |
|
1248 | - * |
|
1249 | - * If the limit (infinite or not) is higher than you're willing to return, |
|
1250 | - * you should throw a Sabre\DAV\Exception\TooMuchMatches() exception. |
|
1251 | - * |
|
1252 | - * If the syncToken is expired (due to data cleanup) or unknown, you must |
|
1253 | - * return null. |
|
1254 | - * |
|
1255 | - * The limit is 'suggestive'. You are free to ignore it. |
|
1256 | - * |
|
1257 | - * @param string $calendarId |
|
1258 | - * @param string $syncToken |
|
1259 | - * @param int $syncLevel |
|
1260 | - * @param int $limit |
|
1261 | - * @return array |
|
1262 | - */ |
|
1263 | - function getChangesForCalendar($calendarId, $syncToken, $syncLevel, $limit = null) { |
|
1264 | - // Current synctoken |
|
1265 | - $stmt = $this->db->prepare('SELECT `synctoken` FROM `*PREFIX*calendars` WHERE `id` = ?'); |
|
1266 | - $stmt->execute([ $calendarId ]); |
|
1267 | - $currentToken = $stmt->fetchColumn(0); |
|
1268 | - |
|
1269 | - if (is_null($currentToken)) { |
|
1270 | - return null; |
|
1271 | - } |
|
1272 | - |
|
1273 | - $result = [ |
|
1274 | - 'syncToken' => $currentToken, |
|
1275 | - 'added' => [], |
|
1276 | - 'modified' => [], |
|
1277 | - 'deleted' => [], |
|
1278 | - ]; |
|
1279 | - |
|
1280 | - if ($syncToken) { |
|
1281 | - |
|
1282 | - $query = "SELECT `uri`, `operation` FROM `*PREFIX*calendarchanges` WHERE `synctoken` >= ? AND `synctoken` < ? AND `calendarid` = ? ORDER BY `synctoken`"; |
|
1283 | - if ($limit>0) { |
|
1284 | - $query.= " `LIMIT` " . (int)$limit; |
|
1285 | - } |
|
1286 | - |
|
1287 | - // Fetching all changes |
|
1288 | - $stmt = $this->db->prepare($query); |
|
1289 | - $stmt->execute([$syncToken, $currentToken, $calendarId]); |
|
1290 | - |
|
1291 | - $changes = []; |
|
1292 | - |
|
1293 | - // This loop ensures that any duplicates are overwritten, only the |
|
1294 | - // last change on a node is relevant. |
|
1295 | - while($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
1296 | - |
|
1297 | - $changes[$row['uri']] = $row['operation']; |
|
1298 | - |
|
1299 | - } |
|
1300 | - |
|
1301 | - foreach($changes as $uri => $operation) { |
|
1302 | - |
|
1303 | - switch($operation) { |
|
1304 | - case 1 : |
|
1305 | - $result['added'][] = $uri; |
|
1306 | - break; |
|
1307 | - case 2 : |
|
1308 | - $result['modified'][] = $uri; |
|
1309 | - break; |
|
1310 | - case 3 : |
|
1311 | - $result['deleted'][] = $uri; |
|
1312 | - break; |
|
1313 | - } |
|
1314 | - |
|
1315 | - } |
|
1316 | - } else { |
|
1317 | - // No synctoken supplied, this is the initial sync. |
|
1318 | - $query = "SELECT `uri` FROM `*PREFIX*calendarobjects` WHERE `calendarid` = ?"; |
|
1319 | - $stmt = $this->db->prepare($query); |
|
1320 | - $stmt->execute([$calendarId]); |
|
1321 | - |
|
1322 | - $result['added'] = $stmt->fetchAll(\PDO::FETCH_COLUMN); |
|
1323 | - } |
|
1324 | - return $result; |
|
1325 | - |
|
1326 | - } |
|
1327 | - |
|
1328 | - /** |
|
1329 | - * Returns a list of subscriptions for a principal. |
|
1330 | - * |
|
1331 | - * Every subscription is an array with the following keys: |
|
1332 | - * * id, a unique id that will be used by other functions to modify the |
|
1333 | - * subscription. This can be the same as the uri or a database key. |
|
1334 | - * * uri. This is just the 'base uri' or 'filename' of the subscription. |
|
1335 | - * * principaluri. The owner of the subscription. Almost always the same as |
|
1336 | - * principalUri passed to this method. |
|
1337 | - * |
|
1338 | - * Furthermore, all the subscription info must be returned too: |
|
1339 | - * |
|
1340 | - * 1. {DAV:}displayname |
|
1341 | - * 2. {http://apple.com/ns/ical/}refreshrate |
|
1342 | - * 3. {http://calendarserver.org/ns/}subscribed-strip-todos (omit if todos |
|
1343 | - * should not be stripped). |
|
1344 | - * 4. {http://calendarserver.org/ns/}subscribed-strip-alarms (omit if alarms |
|
1345 | - * should not be stripped). |
|
1346 | - * 5. {http://calendarserver.org/ns/}subscribed-strip-attachments (omit if |
|
1347 | - * attachments should not be stripped). |
|
1348 | - * 6. {http://calendarserver.org/ns/}source (Must be a |
|
1349 | - * Sabre\DAV\Property\Href). |
|
1350 | - * 7. {http://apple.com/ns/ical/}calendar-color |
|
1351 | - * 8. {http://apple.com/ns/ical/}calendar-order |
|
1352 | - * 9. {urn:ietf:params:xml:ns:caldav}supported-calendar-component-set |
|
1353 | - * (should just be an instance of |
|
1354 | - * Sabre\CalDAV\Property\SupportedCalendarComponentSet, with a bunch of |
|
1355 | - * default components). |
|
1356 | - * |
|
1357 | - * @param string $principalUri |
|
1358 | - * @return array |
|
1359 | - */ |
|
1360 | - function getSubscriptionsForUser($principalUri) { |
|
1361 | - $fields = array_values($this->subscriptionPropertyMap); |
|
1362 | - $fields[] = 'id'; |
|
1363 | - $fields[] = 'uri'; |
|
1364 | - $fields[] = 'source'; |
|
1365 | - $fields[] = 'principaluri'; |
|
1366 | - $fields[] = 'lastmodified'; |
|
1367 | - |
|
1368 | - $query = $this->db->getQueryBuilder(); |
|
1369 | - $query->select($fields) |
|
1370 | - ->from('calendarsubscriptions') |
|
1371 | - ->where($query->expr()->eq('principaluri', $query->createNamedParameter($principalUri))) |
|
1372 | - ->orderBy('calendarorder', 'asc'); |
|
1373 | - $stmt =$query->execute(); |
|
1374 | - |
|
1375 | - $subscriptions = []; |
|
1376 | - while($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
1377 | - |
|
1378 | - $subscription = [ |
|
1379 | - 'id' => $row['id'], |
|
1380 | - 'uri' => $row['uri'], |
|
1381 | - 'principaluri' => $row['principaluri'], |
|
1382 | - 'source' => $row['source'], |
|
1383 | - 'lastmodified' => $row['lastmodified'], |
|
1384 | - |
|
1385 | - '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet(['VTODO', 'VEVENT']), |
|
1386 | - ]; |
|
1387 | - |
|
1388 | - foreach($this->subscriptionPropertyMap as $xmlName=>$dbName) { |
|
1389 | - if (!is_null($row[$dbName])) { |
|
1390 | - $subscription[$xmlName] = $row[$dbName]; |
|
1391 | - } |
|
1392 | - } |
|
1393 | - |
|
1394 | - $subscriptions[] = $subscription; |
|
1395 | - |
|
1396 | - } |
|
1397 | - |
|
1398 | - return $subscriptions; |
|
1399 | - } |
|
1400 | - |
|
1401 | - /** |
|
1402 | - * Creates a new subscription for a principal. |
|
1403 | - * |
|
1404 | - * If the creation was a success, an id must be returned that can be used to reference |
|
1405 | - * this subscription in other methods, such as updateSubscription. |
|
1406 | - * |
|
1407 | - * @param string $principalUri |
|
1408 | - * @param string $uri |
|
1409 | - * @param array $properties |
|
1410 | - * @return mixed |
|
1411 | - */ |
|
1412 | - function createSubscription($principalUri, $uri, array $properties) { |
|
1413 | - |
|
1414 | - if (!isset($properties['{http://calendarserver.org/ns/}source'])) { |
|
1415 | - throw new Forbidden('The {http://calendarserver.org/ns/}source property is required when creating subscriptions'); |
|
1416 | - } |
|
1417 | - |
|
1418 | - $values = [ |
|
1419 | - 'principaluri' => $principalUri, |
|
1420 | - 'uri' => $uri, |
|
1421 | - 'source' => $properties['{http://calendarserver.org/ns/}source']->getHref(), |
|
1422 | - 'lastmodified' => time(), |
|
1423 | - ]; |
|
1424 | - |
|
1425 | - $propertiesBoolean = ['striptodos', 'stripalarms', 'stripattachments']; |
|
1426 | - |
|
1427 | - foreach($this->subscriptionPropertyMap as $xmlName=>$dbName) { |
|
1428 | - if (array_key_exists($xmlName, $properties)) { |
|
1429 | - $values[$dbName] = $properties[$xmlName]; |
|
1430 | - if (in_array($dbName, $propertiesBoolean)) { |
|
1431 | - $values[$dbName] = true; |
|
1432 | - } |
|
1433 | - } |
|
1434 | - } |
|
1435 | - |
|
1436 | - $valuesToInsert = array(); |
|
1437 | - |
|
1438 | - $query = $this->db->getQueryBuilder(); |
|
1439 | - |
|
1440 | - foreach (array_keys($values) as $name) { |
|
1441 | - $valuesToInsert[$name] = $query->createNamedParameter($values[$name]); |
|
1442 | - } |
|
1443 | - |
|
1444 | - $query->insert('calendarsubscriptions') |
|
1445 | - ->values($valuesToInsert) |
|
1446 | - ->execute(); |
|
1447 | - |
|
1448 | - return $this->db->lastInsertId('*PREFIX*calendarsubscriptions'); |
|
1449 | - } |
|
1450 | - |
|
1451 | - /** |
|
1452 | - * Updates a subscription |
|
1453 | - * |
|
1454 | - * The list of mutations is stored in a Sabre\DAV\PropPatch object. |
|
1455 | - * To do the actual updates, you must tell this object which properties |
|
1456 | - * you're going to process with the handle() method. |
|
1457 | - * |
|
1458 | - * Calling the handle method is like telling the PropPatch object "I |
|
1459 | - * promise I can handle updating this property". |
|
1460 | - * |
|
1461 | - * Read the PropPatch documentation for more info and examples. |
|
1462 | - * |
|
1463 | - * @param mixed $subscriptionId |
|
1464 | - * @param PropPatch $propPatch |
|
1465 | - * @return void |
|
1466 | - */ |
|
1467 | - function updateSubscription($subscriptionId, PropPatch $propPatch) { |
|
1468 | - $supportedProperties = array_keys($this->subscriptionPropertyMap); |
|
1469 | - $supportedProperties[] = '{http://calendarserver.org/ns/}source'; |
|
1470 | - |
|
1471 | - $propPatch->handle($supportedProperties, function($mutations) use ($subscriptionId) { |
|
1472 | - |
|
1473 | - $newValues = []; |
|
1474 | - |
|
1475 | - foreach($mutations as $propertyName=>$propertyValue) { |
|
1476 | - if ($propertyName === '{http://calendarserver.org/ns/}source') { |
|
1477 | - $newValues['source'] = $propertyValue->getHref(); |
|
1478 | - } else { |
|
1479 | - $fieldName = $this->subscriptionPropertyMap[$propertyName]; |
|
1480 | - $newValues[$fieldName] = $propertyValue; |
|
1481 | - } |
|
1482 | - } |
|
1483 | - |
|
1484 | - $query = $this->db->getQueryBuilder(); |
|
1485 | - $query->update('calendarsubscriptions') |
|
1486 | - ->set('lastmodified', $query->createNamedParameter(time())); |
|
1487 | - foreach($newValues as $fieldName=>$value) { |
|
1488 | - $query->set($fieldName, $query->createNamedParameter($value)); |
|
1489 | - } |
|
1490 | - $query->where($query->expr()->eq('id', $query->createNamedParameter($subscriptionId))) |
|
1491 | - ->execute(); |
|
1492 | - |
|
1493 | - return true; |
|
1494 | - |
|
1495 | - }); |
|
1496 | - } |
|
1497 | - |
|
1498 | - /** |
|
1499 | - * Deletes a subscription. |
|
1500 | - * |
|
1501 | - * @param mixed $subscriptionId |
|
1502 | - * @return void |
|
1503 | - */ |
|
1504 | - function deleteSubscription($subscriptionId) { |
|
1505 | - $query = $this->db->getQueryBuilder(); |
|
1506 | - $query->delete('calendarsubscriptions') |
|
1507 | - ->where($query->expr()->eq('id', $query->createNamedParameter($subscriptionId))) |
|
1508 | - ->execute(); |
|
1509 | - } |
|
1510 | - |
|
1511 | - /** |
|
1512 | - * Returns a single scheduling object for the inbox collection. |
|
1513 | - * |
|
1514 | - * The returned array should contain the following elements: |
|
1515 | - * * uri - A unique basename for the object. This will be used to |
|
1516 | - * construct a full uri. |
|
1517 | - * * calendardata - The iCalendar object |
|
1518 | - * * lastmodified - The last modification date. Can be an int for a unix |
|
1519 | - * timestamp, or a PHP DateTime object. |
|
1520 | - * * etag - A unique token that must change if the object changed. |
|
1521 | - * * size - The size of the object, in bytes. |
|
1522 | - * |
|
1523 | - * @param string $principalUri |
|
1524 | - * @param string $objectUri |
|
1525 | - * @return array |
|
1526 | - */ |
|
1527 | - function getSchedulingObject($principalUri, $objectUri) { |
|
1528 | - $query = $this->db->getQueryBuilder(); |
|
1529 | - $stmt = $query->select(['uri', 'calendardata', 'lastmodified', 'etag', 'size']) |
|
1530 | - ->from('schedulingobjects') |
|
1531 | - ->where($query->expr()->eq('principaluri', $query->createNamedParameter($principalUri))) |
|
1532 | - ->andWhere($query->expr()->eq('uri', $query->createNamedParameter($objectUri))) |
|
1533 | - ->execute(); |
|
1534 | - |
|
1535 | - $row = $stmt->fetch(\PDO::FETCH_ASSOC); |
|
1536 | - |
|
1537 | - if(!$row) { |
|
1538 | - return null; |
|
1539 | - } |
|
1540 | - |
|
1541 | - return [ |
|
1542 | - 'uri' => $row['uri'], |
|
1543 | - 'calendardata' => $row['calendardata'], |
|
1544 | - 'lastmodified' => $row['lastmodified'], |
|
1545 | - 'etag' => '"' . $row['etag'] . '"', |
|
1546 | - 'size' => (int)$row['size'], |
|
1547 | - ]; |
|
1548 | - } |
|
1549 | - |
|
1550 | - /** |
|
1551 | - * Returns all scheduling objects for the inbox collection. |
|
1552 | - * |
|
1553 | - * These objects should be returned as an array. Every item in the array |
|
1554 | - * should follow the same structure as returned from getSchedulingObject. |
|
1555 | - * |
|
1556 | - * The main difference is that 'calendardata' is optional. |
|
1557 | - * |
|
1558 | - * @param string $principalUri |
|
1559 | - * @return array |
|
1560 | - */ |
|
1561 | - function getSchedulingObjects($principalUri) { |
|
1562 | - $query = $this->db->getQueryBuilder(); |
|
1563 | - $stmt = $query->select(['uri', 'calendardata', 'lastmodified', 'etag', 'size']) |
|
1564 | - ->from('schedulingobjects') |
|
1565 | - ->where($query->expr()->eq('principaluri', $query->createNamedParameter($principalUri))) |
|
1566 | - ->execute(); |
|
1567 | - |
|
1568 | - $result = []; |
|
1569 | - foreach($stmt->fetchAll(\PDO::FETCH_ASSOC) as $row) { |
|
1570 | - $result[] = [ |
|
1571 | - 'calendardata' => $row['calendardata'], |
|
1572 | - 'uri' => $row['uri'], |
|
1573 | - 'lastmodified' => $row['lastmodified'], |
|
1574 | - 'etag' => '"' . $row['etag'] . '"', |
|
1575 | - 'size' => (int)$row['size'], |
|
1576 | - ]; |
|
1577 | - } |
|
1578 | - |
|
1579 | - return $result; |
|
1580 | - } |
|
1581 | - |
|
1582 | - /** |
|
1583 | - * Deletes a scheduling object from the inbox collection. |
|
1584 | - * |
|
1585 | - * @param string $principalUri |
|
1586 | - * @param string $objectUri |
|
1587 | - * @return void |
|
1588 | - */ |
|
1589 | - function deleteSchedulingObject($principalUri, $objectUri) { |
|
1590 | - $query = $this->db->getQueryBuilder(); |
|
1591 | - $query->delete('schedulingobjects') |
|
1592 | - ->where($query->expr()->eq('principaluri', $query->createNamedParameter($principalUri))) |
|
1593 | - ->andWhere($query->expr()->eq('uri', $query->createNamedParameter($objectUri))) |
|
1594 | - ->execute(); |
|
1595 | - } |
|
1596 | - |
|
1597 | - /** |
|
1598 | - * Creates a new scheduling object. This should land in a users' inbox. |
|
1599 | - * |
|
1600 | - * @param string $principalUri |
|
1601 | - * @param string $objectUri |
|
1602 | - * @param string $objectData |
|
1603 | - * @return void |
|
1604 | - */ |
|
1605 | - function createSchedulingObject($principalUri, $objectUri, $objectData) { |
|
1606 | - $query = $this->db->getQueryBuilder(); |
|
1607 | - $query->insert('schedulingobjects') |
|
1608 | - ->values([ |
|
1609 | - 'principaluri' => $query->createNamedParameter($principalUri), |
|
1610 | - 'calendardata' => $query->createNamedParameter($objectData), |
|
1611 | - 'uri' => $query->createNamedParameter($objectUri), |
|
1612 | - 'lastmodified' => $query->createNamedParameter(time()), |
|
1613 | - 'etag' => $query->createNamedParameter(md5($objectData)), |
|
1614 | - 'size' => $query->createNamedParameter(strlen($objectData)) |
|
1615 | - ]) |
|
1616 | - ->execute(); |
|
1617 | - } |
|
1618 | - |
|
1619 | - /** |
|
1620 | - * Adds a change record to the calendarchanges table. |
|
1621 | - * |
|
1622 | - * @param mixed $calendarId |
|
1623 | - * @param string $objectUri |
|
1624 | - * @param int $operation 1 = add, 2 = modify, 3 = delete. |
|
1625 | - * @return void |
|
1626 | - */ |
|
1627 | - protected function addChange($calendarId, $objectUri, $operation) { |
|
1628 | - |
|
1629 | - $stmt = $this->db->prepare('INSERT INTO `*PREFIX*calendarchanges` (`uri`, `synctoken`, `calendarid`, `operation`) SELECT ?, `synctoken`, ?, ? FROM `*PREFIX*calendars` WHERE `id` = ?'); |
|
1630 | - $stmt->execute([ |
|
1631 | - $objectUri, |
|
1632 | - $calendarId, |
|
1633 | - $operation, |
|
1634 | - $calendarId |
|
1635 | - ]); |
|
1636 | - $stmt = $this->db->prepare('UPDATE `*PREFIX*calendars` SET `synctoken` = `synctoken` + 1 WHERE `id` = ?'); |
|
1637 | - $stmt->execute([ |
|
1638 | - $calendarId |
|
1639 | - ]); |
|
1640 | - |
|
1641 | - } |
|
1642 | - |
|
1643 | - /** |
|
1644 | - * Parses some information from calendar objects, used for optimized |
|
1645 | - * calendar-queries. |
|
1646 | - * |
|
1647 | - * Returns an array with the following keys: |
|
1648 | - * * etag - An md5 checksum of the object without the quotes. |
|
1649 | - * * size - Size of the object in bytes |
|
1650 | - * * componentType - VEVENT, VTODO or VJOURNAL |
|
1651 | - * * firstOccurence |
|
1652 | - * * lastOccurence |
|
1653 | - * * uid - value of the UID property |
|
1654 | - * |
|
1655 | - * @param string $calendarData |
|
1656 | - * @return array |
|
1657 | - */ |
|
1658 | - public function getDenormalizedData($calendarData) { |
|
1659 | - |
|
1660 | - $vObject = Reader::read($calendarData); |
|
1661 | - $componentType = null; |
|
1662 | - $component = null; |
|
1663 | - $firstOccurrence = null; |
|
1664 | - $lastOccurrence = null; |
|
1665 | - $uid = null; |
|
1666 | - $classification = self::CLASSIFICATION_PUBLIC; |
|
1667 | - foreach($vObject->getComponents() as $component) { |
|
1668 | - if ($component->name!=='VTIMEZONE') { |
|
1669 | - $componentType = $component->name; |
|
1670 | - $uid = (string)$component->UID; |
|
1671 | - break; |
|
1672 | - } |
|
1673 | - } |
|
1674 | - if (!$componentType) { |
|
1675 | - throw new \Sabre\DAV\Exception\BadRequest('Calendar objects must have a VJOURNAL, VEVENT or VTODO component'); |
|
1676 | - } |
|
1677 | - if ($componentType === 'VEVENT' && $component->DTSTART) { |
|
1678 | - $firstOccurrence = $component->DTSTART->getDateTime()->getTimeStamp(); |
|
1679 | - // Finding the last occurrence is a bit harder |
|
1680 | - if (!isset($component->RRULE)) { |
|
1681 | - if (isset($component->DTEND)) { |
|
1682 | - $lastOccurrence = $component->DTEND->getDateTime()->getTimeStamp(); |
|
1683 | - } elseif (isset($component->DURATION)) { |
|
1684 | - $endDate = clone $component->DTSTART->getDateTime(); |
|
1685 | - $endDate->add(DateTimeParser::parse($component->DURATION->getValue())); |
|
1686 | - $lastOccurrence = $endDate->getTimeStamp(); |
|
1687 | - } elseif (!$component->DTSTART->hasTime()) { |
|
1688 | - $endDate = clone $component->DTSTART->getDateTime(); |
|
1689 | - $endDate->modify('+1 day'); |
|
1690 | - $lastOccurrence = $endDate->getTimeStamp(); |
|
1691 | - } else { |
|
1692 | - $lastOccurrence = $firstOccurrence; |
|
1693 | - } |
|
1694 | - } else { |
|
1695 | - $it = new EventIterator($vObject, (string)$component->UID); |
|
1696 | - $maxDate = new \DateTime(self::MAX_DATE); |
|
1697 | - if ($it->isInfinite()) { |
|
1698 | - $lastOccurrence = $maxDate->getTimestamp(); |
|
1699 | - } else { |
|
1700 | - $end = $it->getDtEnd(); |
|
1701 | - while($it->valid() && $end < $maxDate) { |
|
1702 | - $end = $it->getDtEnd(); |
|
1703 | - $it->next(); |
|
1704 | - |
|
1705 | - } |
|
1706 | - $lastOccurrence = $end->getTimestamp(); |
|
1707 | - } |
|
1708 | - |
|
1709 | - } |
|
1710 | - } |
|
1711 | - |
|
1712 | - if ($component->CLASS) { |
|
1713 | - $classification = CalDavBackend::CLASSIFICATION_PRIVATE; |
|
1714 | - switch ($component->CLASS->getValue()) { |
|
1715 | - case 'PUBLIC': |
|
1716 | - $classification = CalDavBackend::CLASSIFICATION_PUBLIC; |
|
1717 | - break; |
|
1718 | - case 'CONFIDENTIAL': |
|
1719 | - $classification = CalDavBackend::CLASSIFICATION_CONFIDENTIAL; |
|
1720 | - break; |
|
1721 | - } |
|
1722 | - } |
|
1723 | - return [ |
|
1724 | - 'etag' => md5($calendarData), |
|
1725 | - 'size' => strlen($calendarData), |
|
1726 | - 'componentType' => $componentType, |
|
1727 | - 'firstOccurence' => is_null($firstOccurrence) ? null : max(0, $firstOccurrence), |
|
1728 | - 'lastOccurence' => $lastOccurrence, |
|
1729 | - 'uid' => $uid, |
|
1730 | - 'classification' => $classification |
|
1731 | - ]; |
|
1732 | - |
|
1733 | - } |
|
1734 | - |
|
1735 | - private function readBlob($cardData) { |
|
1736 | - if (is_resource($cardData)) { |
|
1737 | - return stream_get_contents($cardData); |
|
1738 | - } |
|
1739 | - |
|
1740 | - return $cardData; |
|
1741 | - } |
|
1742 | - |
|
1743 | - /** |
|
1744 | - * @param IShareable $shareable |
|
1745 | - * @param array $add |
|
1746 | - * @param array $remove |
|
1747 | - */ |
|
1748 | - public function updateShares($shareable, $add, $remove) { |
|
1749 | - $calendarId = $shareable->getResourceId(); |
|
1750 | - $this->dispatcher->dispatch('\OCA\DAV\CalDAV\CalDavBackend::updateShares', new GenericEvent( |
|
1751 | - '\OCA\DAV\CalDAV\CalDavBackend::updateShares', |
|
1752 | - [ |
|
1753 | - 'calendarId' => $calendarId, |
|
1754 | - 'calendarData' => $this->getCalendarById($calendarId), |
|
1755 | - 'shares' => $this->getShares($calendarId), |
|
1756 | - 'add' => $add, |
|
1757 | - 'remove' => $remove, |
|
1758 | - ])); |
|
1759 | - $this->sharingBackend->updateShares($shareable, $add, $remove); |
|
1760 | - } |
|
1761 | - |
|
1762 | - /** |
|
1763 | - * @param int $resourceId |
|
1764 | - * @return array |
|
1765 | - */ |
|
1766 | - public function getShares($resourceId) { |
|
1767 | - return $this->sharingBackend->getShares($resourceId); |
|
1768 | - } |
|
1769 | - |
|
1770 | - /** |
|
1771 | - * @param boolean $value |
|
1772 | - * @param \OCA\DAV\CalDAV\Calendar $calendar |
|
1773 | - * @return string|null |
|
1774 | - */ |
|
1775 | - public function setPublishStatus($value, $calendar) { |
|
1776 | - $query = $this->db->getQueryBuilder(); |
|
1777 | - if ($value) { |
|
1778 | - $publicUri = $this->random->generate(16, ISecureRandom::CHAR_UPPER.ISecureRandom::CHAR_DIGITS); |
|
1779 | - $query->insert('dav_shares') |
|
1780 | - ->values([ |
|
1781 | - 'principaluri' => $query->createNamedParameter($calendar->getPrincipalURI()), |
|
1782 | - 'type' => $query->createNamedParameter('calendar'), |
|
1783 | - 'access' => $query->createNamedParameter(self::ACCESS_PUBLIC), |
|
1784 | - 'resourceid' => $query->createNamedParameter($calendar->getResourceId()), |
|
1785 | - 'publicuri' => $query->createNamedParameter($publicUri) |
|
1786 | - ]); |
|
1787 | - $query->execute(); |
|
1788 | - return $publicUri; |
|
1789 | - } |
|
1790 | - $query->delete('dav_shares') |
|
1791 | - ->where($query->expr()->eq('resourceid', $query->createNamedParameter($calendar->getResourceId()))) |
|
1792 | - ->andWhere($query->expr()->eq('access', $query->createNamedParameter(self::ACCESS_PUBLIC))); |
|
1793 | - $query->execute(); |
|
1794 | - return null; |
|
1795 | - } |
|
1796 | - |
|
1797 | - /** |
|
1798 | - * @param \OCA\DAV\CalDAV\Calendar $calendar |
|
1799 | - * @return mixed |
|
1800 | - */ |
|
1801 | - public function getPublishStatus($calendar) { |
|
1802 | - $query = $this->db->getQueryBuilder(); |
|
1803 | - $result = $query->select('publicuri') |
|
1804 | - ->from('dav_shares') |
|
1805 | - ->where($query->expr()->eq('resourceid', $query->createNamedParameter($calendar->getResourceId()))) |
|
1806 | - ->andWhere($query->expr()->eq('access', $query->createNamedParameter(self::ACCESS_PUBLIC))) |
|
1807 | - ->execute(); |
|
1808 | - |
|
1809 | - $row = $result->fetch(); |
|
1810 | - $result->closeCursor(); |
|
1811 | - return $row ? reset($row) : false; |
|
1812 | - } |
|
1813 | - |
|
1814 | - /** |
|
1815 | - * @param int $resourceId |
|
1816 | - * @param array $acl |
|
1817 | - * @return array |
|
1818 | - */ |
|
1819 | - public function applyShareAcl($resourceId, $acl) { |
|
1820 | - return $this->sharingBackend->applyShareAcl($resourceId, $acl); |
|
1821 | - } |
|
1822 | - |
|
1823 | - private function convertPrincipal($principalUri, $toV2) { |
|
1824 | - if ($this->principalBackend->getPrincipalPrefix() === 'principals') { |
|
1825 | - list(, $name) = URLUtil::splitPath($principalUri); |
|
1826 | - if ($toV2 === true) { |
|
1827 | - return "principals/users/$name"; |
|
1828 | - } |
|
1829 | - return "principals/$name"; |
|
1830 | - } |
|
1831 | - return $principalUri; |
|
1832 | - } |
|
1833 | - |
|
1834 | - private function addOwnerPrincipal(&$calendarInfo) { |
|
1835 | - $ownerPrincipalKey = '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}owner-principal'; |
|
1836 | - $displaynameKey = '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_NEXTCLOUD . '}owner-displayname'; |
|
1837 | - if (isset($calendarInfo[$ownerPrincipalKey])) { |
|
1838 | - $uri = $calendarInfo[$ownerPrincipalKey]; |
|
1839 | - } else { |
|
1840 | - $uri = $calendarInfo['principaluri']; |
|
1841 | - } |
|
1842 | - |
|
1843 | - $principalInformation = $this->principalBackend->getPrincipalByPath($uri); |
|
1844 | - if (isset($principalInformation['{DAV:}displayname'])) { |
|
1845 | - $calendarInfo[$displaynameKey] = $principalInformation['{DAV:}displayname']; |
|
1846 | - } |
|
1847 | - } |
|
392 | + /** |
|
393 | + * @return array |
|
394 | + */ |
|
395 | + public function getPublicCalendars() { |
|
396 | + $fields = array_values($this->propertyMap); |
|
397 | + $fields[] = 'a.id'; |
|
398 | + $fields[] = 'a.uri'; |
|
399 | + $fields[] = 'a.synctoken'; |
|
400 | + $fields[] = 'a.components'; |
|
401 | + $fields[] = 'a.principaluri'; |
|
402 | + $fields[] = 'a.transparent'; |
|
403 | + $fields[] = 's.access'; |
|
404 | + $fields[] = 's.publicuri'; |
|
405 | + $calendars = []; |
|
406 | + $query = $this->db->getQueryBuilder(); |
|
407 | + $result = $query->select($fields) |
|
408 | + ->from('dav_shares', 's') |
|
409 | + ->join('s', 'calendars', 'a', $query->expr()->eq('s.resourceid', 'a.id')) |
|
410 | + ->where($query->expr()->in('s.access', $query->createNamedParameter(self::ACCESS_PUBLIC))) |
|
411 | + ->andWhere($query->expr()->eq('s.type', $query->createNamedParameter('calendar'))) |
|
412 | + ->execute(); |
|
413 | + |
|
414 | + while($row = $result->fetch()) { |
|
415 | + list(, $name) = URLUtil::splitPath($row['principaluri']); |
|
416 | + $row['displayname'] = $row['displayname'] . "($name)"; |
|
417 | + $components = []; |
|
418 | + if ($row['components']) { |
|
419 | + $components = explode(',',$row['components']); |
|
420 | + } |
|
421 | + $calendar = [ |
|
422 | + 'id' => $row['id'], |
|
423 | + 'uri' => $row['publicuri'], |
|
424 | + 'principaluri' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
|
425 | + '{' . Plugin::NS_CALENDARSERVER . '}getctag' => 'http://sabre.io/ns/sync/' . ($row['synctoken']?$row['synctoken']:'0'), |
|
426 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
427 | + '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
428 | + '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent']?'transparent':'opaque'), |
|
429 | + '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}owner-principal' => $this->convertPrincipal($row['principaluri'], $this->legacyEndpoint), |
|
430 | + '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}read-only' => (int)$row['access'] === Backend::ACCESS_READ, |
|
431 | + '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}public' => (int)$row['access'] === self::ACCESS_PUBLIC, |
|
432 | + ]; |
|
433 | + |
|
434 | + foreach($this->propertyMap as $xmlName=>$dbName) { |
|
435 | + $calendar[$xmlName] = $row[$dbName]; |
|
436 | + } |
|
437 | + |
|
438 | + $this->addOwnerPrincipal($calendar); |
|
439 | + |
|
440 | + if (!isset($calendars[$calendar['id']])) { |
|
441 | + $calendars[$calendar['id']] = $calendar; |
|
442 | + } |
|
443 | + } |
|
444 | + $result->closeCursor(); |
|
445 | + |
|
446 | + return array_values($calendars); |
|
447 | + } |
|
448 | + |
|
449 | + /** |
|
450 | + * @param string $uri |
|
451 | + * @return array |
|
452 | + * @throws NotFound |
|
453 | + */ |
|
454 | + public function getPublicCalendar($uri) { |
|
455 | + $fields = array_values($this->propertyMap); |
|
456 | + $fields[] = 'a.id'; |
|
457 | + $fields[] = 'a.uri'; |
|
458 | + $fields[] = 'a.synctoken'; |
|
459 | + $fields[] = 'a.components'; |
|
460 | + $fields[] = 'a.principaluri'; |
|
461 | + $fields[] = 'a.transparent'; |
|
462 | + $fields[] = 's.access'; |
|
463 | + $fields[] = 's.publicuri'; |
|
464 | + $query = $this->db->getQueryBuilder(); |
|
465 | + $result = $query->select($fields) |
|
466 | + ->from('dav_shares', 's') |
|
467 | + ->join('s', 'calendars', 'a', $query->expr()->eq('s.resourceid', 'a.id')) |
|
468 | + ->where($query->expr()->in('s.access', $query->createNamedParameter(self::ACCESS_PUBLIC))) |
|
469 | + ->andWhere($query->expr()->eq('s.type', $query->createNamedParameter('calendar'))) |
|
470 | + ->andWhere($query->expr()->eq('s.publicuri', $query->createNamedParameter($uri))) |
|
471 | + ->execute(); |
|
472 | + |
|
473 | + $row = $result->fetch(\PDO::FETCH_ASSOC); |
|
474 | + |
|
475 | + $result->closeCursor(); |
|
476 | + |
|
477 | + if ($row === false) { |
|
478 | + throw new NotFound('Node with name \'' . $uri . '\' could not be found'); |
|
479 | + } |
|
480 | + |
|
481 | + list(, $name) = URLUtil::splitPath($row['principaluri']); |
|
482 | + $row['displayname'] = $row['displayname'] . ' ' . "($name)"; |
|
483 | + $components = []; |
|
484 | + if ($row['components']) { |
|
485 | + $components = explode(',',$row['components']); |
|
486 | + } |
|
487 | + $calendar = [ |
|
488 | + 'id' => $row['id'], |
|
489 | + 'uri' => $row['publicuri'], |
|
490 | + 'principaluri' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
|
491 | + '{' . Plugin::NS_CALENDARSERVER . '}getctag' => 'http://sabre.io/ns/sync/' . ($row['synctoken']?$row['synctoken']:'0'), |
|
492 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
493 | + '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
494 | + '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent']?'transparent':'opaque'), |
|
495 | + '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}owner-principal' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
|
496 | + '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}read-only' => (int)$row['access'] === Backend::ACCESS_READ, |
|
497 | + '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}public' => (int)$row['access'] === self::ACCESS_PUBLIC, |
|
498 | + ]; |
|
499 | + |
|
500 | + foreach($this->propertyMap as $xmlName=>$dbName) { |
|
501 | + $calendar[$xmlName] = $row[$dbName]; |
|
502 | + } |
|
503 | + |
|
504 | + $this->addOwnerPrincipal($calendar); |
|
505 | + |
|
506 | + return $calendar; |
|
507 | + |
|
508 | + } |
|
509 | + |
|
510 | + /** |
|
511 | + * @param string $principal |
|
512 | + * @param string $uri |
|
513 | + * @return array|null |
|
514 | + */ |
|
515 | + public function getCalendarByUri($principal, $uri) { |
|
516 | + $fields = array_values($this->propertyMap); |
|
517 | + $fields[] = 'id'; |
|
518 | + $fields[] = 'uri'; |
|
519 | + $fields[] = 'synctoken'; |
|
520 | + $fields[] = 'components'; |
|
521 | + $fields[] = 'principaluri'; |
|
522 | + $fields[] = 'transparent'; |
|
523 | + |
|
524 | + // Making fields a comma-delimited list |
|
525 | + $query = $this->db->getQueryBuilder(); |
|
526 | + $query->select($fields)->from('calendars') |
|
527 | + ->where($query->expr()->eq('uri', $query->createNamedParameter($uri))) |
|
528 | + ->andWhere($query->expr()->eq('principaluri', $query->createNamedParameter($principal))) |
|
529 | + ->setMaxResults(1); |
|
530 | + $stmt = $query->execute(); |
|
531 | + |
|
532 | + $row = $stmt->fetch(\PDO::FETCH_ASSOC); |
|
533 | + $stmt->closeCursor(); |
|
534 | + if ($row === false) { |
|
535 | + return null; |
|
536 | + } |
|
537 | + |
|
538 | + $components = []; |
|
539 | + if ($row['components']) { |
|
540 | + $components = explode(',',$row['components']); |
|
541 | + } |
|
542 | + |
|
543 | + $calendar = [ |
|
544 | + 'id' => $row['id'], |
|
545 | + 'uri' => $row['uri'], |
|
546 | + 'principaluri' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
|
547 | + '{' . Plugin::NS_CALENDARSERVER . '}getctag' => 'http://sabre.io/ns/sync/' . ($row['synctoken']?$row['synctoken']:'0'), |
|
548 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
549 | + '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
550 | + '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent']?'transparent':'opaque'), |
|
551 | + ]; |
|
552 | + |
|
553 | + foreach($this->propertyMap as $xmlName=>$dbName) { |
|
554 | + $calendar[$xmlName] = $row[$dbName]; |
|
555 | + } |
|
556 | + |
|
557 | + $this->addOwnerPrincipal($calendar); |
|
558 | + |
|
559 | + return $calendar; |
|
560 | + } |
|
561 | + |
|
562 | + public function getCalendarById($calendarId) { |
|
563 | + $fields = array_values($this->propertyMap); |
|
564 | + $fields[] = 'id'; |
|
565 | + $fields[] = 'uri'; |
|
566 | + $fields[] = 'synctoken'; |
|
567 | + $fields[] = 'components'; |
|
568 | + $fields[] = 'principaluri'; |
|
569 | + $fields[] = 'transparent'; |
|
570 | + |
|
571 | + // Making fields a comma-delimited list |
|
572 | + $query = $this->db->getQueryBuilder(); |
|
573 | + $query->select($fields)->from('calendars') |
|
574 | + ->where($query->expr()->eq('id', $query->createNamedParameter($calendarId))) |
|
575 | + ->setMaxResults(1); |
|
576 | + $stmt = $query->execute(); |
|
577 | + |
|
578 | + $row = $stmt->fetch(\PDO::FETCH_ASSOC); |
|
579 | + $stmt->closeCursor(); |
|
580 | + if ($row === false) { |
|
581 | + return null; |
|
582 | + } |
|
583 | + |
|
584 | + $components = []; |
|
585 | + if ($row['components']) { |
|
586 | + $components = explode(',',$row['components']); |
|
587 | + } |
|
588 | + |
|
589 | + $calendar = [ |
|
590 | + 'id' => $row['id'], |
|
591 | + 'uri' => $row['uri'], |
|
592 | + 'principaluri' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
|
593 | + '{' . Plugin::NS_CALENDARSERVER . '}getctag' => 'http://sabre.io/ns/sync/' . ($row['synctoken']?$row['synctoken']:'0'), |
|
594 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
595 | + '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
596 | + '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent']?'transparent':'opaque'), |
|
597 | + ]; |
|
598 | + |
|
599 | + foreach($this->propertyMap as $xmlName=>$dbName) { |
|
600 | + $calendar[$xmlName] = $row[$dbName]; |
|
601 | + } |
|
602 | + |
|
603 | + $this->addOwnerPrincipal($calendar); |
|
604 | + |
|
605 | + return $calendar; |
|
606 | + } |
|
607 | + |
|
608 | + /** |
|
609 | + * Creates a new calendar for a principal. |
|
610 | + * |
|
611 | + * If the creation was a success, an id must be returned that can be used to reference |
|
612 | + * this calendar in other methods, such as updateCalendar. |
|
613 | + * |
|
614 | + * @param string $principalUri |
|
615 | + * @param string $calendarUri |
|
616 | + * @param array $properties |
|
617 | + * @return int |
|
618 | + */ |
|
619 | + function createCalendar($principalUri, $calendarUri, array $properties) { |
|
620 | + $values = [ |
|
621 | + 'principaluri' => $this->convertPrincipal($principalUri, true), |
|
622 | + 'uri' => $calendarUri, |
|
623 | + 'synctoken' => 1, |
|
624 | + 'transparent' => 0, |
|
625 | + 'components' => 'VEVENT,VTODO', |
|
626 | + 'displayname' => $calendarUri |
|
627 | + ]; |
|
628 | + |
|
629 | + // Default value |
|
630 | + $sccs = '{urn:ietf:params:xml:ns:caldav}supported-calendar-component-set'; |
|
631 | + if (isset($properties[$sccs])) { |
|
632 | + if (!($properties[$sccs] instanceof SupportedCalendarComponentSet)) { |
|
633 | + throw new DAV\Exception('The ' . $sccs . ' property must be of type: \Sabre\CalDAV\Property\SupportedCalendarComponentSet'); |
|
634 | + } |
|
635 | + $values['components'] = implode(',',$properties[$sccs]->getValue()); |
|
636 | + } |
|
637 | + $transp = '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp'; |
|
638 | + if (isset($properties[$transp])) { |
|
639 | + $values['transparent'] = (int) ($properties[$transp]->getValue() === 'transparent'); |
|
640 | + } |
|
641 | + |
|
642 | + foreach($this->propertyMap as $xmlName=>$dbName) { |
|
643 | + if (isset($properties[$xmlName])) { |
|
644 | + $values[$dbName] = $properties[$xmlName]; |
|
645 | + } |
|
646 | + } |
|
647 | + |
|
648 | + $query = $this->db->getQueryBuilder(); |
|
649 | + $query->insert('calendars'); |
|
650 | + foreach($values as $column => $value) { |
|
651 | + $query->setValue($column, $query->createNamedParameter($value)); |
|
652 | + } |
|
653 | + $query->execute(); |
|
654 | + $calendarId = $query->getLastInsertId(); |
|
655 | + |
|
656 | + $this->dispatcher->dispatch('\OCA\DAV\CalDAV\CalDavBackend::createCalendar', new GenericEvent( |
|
657 | + '\OCA\DAV\CalDAV\CalDavBackend::createCalendar', |
|
658 | + [ |
|
659 | + 'calendarId' => $calendarId, |
|
660 | + 'calendarData' => $this->getCalendarById($calendarId), |
|
661 | + ])); |
|
662 | + |
|
663 | + return $calendarId; |
|
664 | + } |
|
665 | + |
|
666 | + /** |
|
667 | + * Updates properties for a calendar. |
|
668 | + * |
|
669 | + * The list of mutations is stored in a Sabre\DAV\PropPatch object. |
|
670 | + * To do the actual updates, you must tell this object which properties |
|
671 | + * you're going to process with the handle() method. |
|
672 | + * |
|
673 | + * Calling the handle method is like telling the PropPatch object "I |
|
674 | + * promise I can handle updating this property". |
|
675 | + * |
|
676 | + * Read the PropPatch documentation for more info and examples. |
|
677 | + * |
|
678 | + * @param PropPatch $propPatch |
|
679 | + * @return void |
|
680 | + */ |
|
681 | + function updateCalendar($calendarId, PropPatch $propPatch) { |
|
682 | + $supportedProperties = array_keys($this->propertyMap); |
|
683 | + $supportedProperties[] = '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp'; |
|
684 | + |
|
685 | + $propPatch->handle($supportedProperties, function($mutations) use ($calendarId) { |
|
686 | + $newValues = []; |
|
687 | + foreach ($mutations as $propertyName => $propertyValue) { |
|
688 | + |
|
689 | + switch ($propertyName) { |
|
690 | + case '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' : |
|
691 | + $fieldName = 'transparent'; |
|
692 | + $newValues[$fieldName] = (int) ($propertyValue->getValue() === 'transparent'); |
|
693 | + break; |
|
694 | + default : |
|
695 | + $fieldName = $this->propertyMap[$propertyName]; |
|
696 | + $newValues[$fieldName] = $propertyValue; |
|
697 | + break; |
|
698 | + } |
|
699 | + |
|
700 | + } |
|
701 | + $query = $this->db->getQueryBuilder(); |
|
702 | + $query->update('calendars'); |
|
703 | + foreach ($newValues as $fieldName => $value) { |
|
704 | + $query->set($fieldName, $query->createNamedParameter($value)); |
|
705 | + } |
|
706 | + $query->where($query->expr()->eq('id', $query->createNamedParameter($calendarId))); |
|
707 | + $query->execute(); |
|
708 | + |
|
709 | + $this->addChange($calendarId, "", 2); |
|
710 | + |
|
711 | + $this->dispatcher->dispatch('\OCA\DAV\CalDAV\CalDavBackend::updateCalendar', new GenericEvent( |
|
712 | + '\OCA\DAV\CalDAV\CalDavBackend::updateCalendar', |
|
713 | + [ |
|
714 | + 'calendarId' => $calendarId, |
|
715 | + 'calendarData' => $this->getCalendarById($calendarId), |
|
716 | + 'shares' => $this->getShares($calendarId), |
|
717 | + 'propertyMutations' => $mutations, |
|
718 | + ])); |
|
719 | + |
|
720 | + return true; |
|
721 | + }); |
|
722 | + } |
|
723 | + |
|
724 | + /** |
|
725 | + * Delete a calendar and all it's objects |
|
726 | + * |
|
727 | + * @param mixed $calendarId |
|
728 | + * @return void |
|
729 | + */ |
|
730 | + function deleteCalendar($calendarId) { |
|
731 | + $this->dispatcher->dispatch('\OCA\DAV\CalDAV\CalDavBackend::deleteCalendar', new GenericEvent( |
|
732 | + '\OCA\DAV\CalDAV\CalDavBackend::deleteCalendar', |
|
733 | + [ |
|
734 | + 'calendarId' => $calendarId, |
|
735 | + 'calendarData' => $this->getCalendarById($calendarId), |
|
736 | + 'shares' => $this->getShares($calendarId), |
|
737 | + ])); |
|
738 | + |
|
739 | + $stmt = $this->db->prepare('DELETE FROM `*PREFIX*calendarobjects` WHERE `calendarid` = ?'); |
|
740 | + $stmt->execute([$calendarId]); |
|
741 | + |
|
742 | + $stmt = $this->db->prepare('DELETE FROM `*PREFIX*calendars` WHERE `id` = ?'); |
|
743 | + $stmt->execute([$calendarId]); |
|
744 | + |
|
745 | + $stmt = $this->db->prepare('DELETE FROM `*PREFIX*calendarchanges` WHERE `calendarid` = ?'); |
|
746 | + $stmt->execute([$calendarId]); |
|
747 | + |
|
748 | + $this->sharingBackend->deleteAllShares($calendarId); |
|
749 | + } |
|
750 | + |
|
751 | + /** |
|
752 | + * Delete all of an user's shares |
|
753 | + * |
|
754 | + * @param string $principaluri |
|
755 | + * @return void |
|
756 | + */ |
|
757 | + function deleteAllSharesByUser($principaluri) { |
|
758 | + $this->sharingBackend->deleteAllSharesByUser($principaluri); |
|
759 | + } |
|
760 | + |
|
761 | + /** |
|
762 | + * Returns all calendar objects within a calendar. |
|
763 | + * |
|
764 | + * Every item contains an array with the following keys: |
|
765 | + * * calendardata - The iCalendar-compatible calendar data |
|
766 | + * * uri - a unique key which will be used to construct the uri. This can |
|
767 | + * be any arbitrary string, but making sure it ends with '.ics' is a |
|
768 | + * good idea. This is only the basename, or filename, not the full |
|
769 | + * path. |
|
770 | + * * lastmodified - a timestamp of the last modification time |
|
771 | + * * etag - An arbitrary string, surrounded by double-quotes. (e.g.: |
|
772 | + * '"abcdef"') |
|
773 | + * * size - The size of the calendar objects, in bytes. |
|
774 | + * * component - optional, a string containing the type of object, such |
|
775 | + * as 'vevent' or 'vtodo'. If specified, this will be used to populate |
|
776 | + * the Content-Type header. |
|
777 | + * |
|
778 | + * Note that the etag is optional, but it's highly encouraged to return for |
|
779 | + * speed reasons. |
|
780 | + * |
|
781 | + * The calendardata is also optional. If it's not returned |
|
782 | + * 'getCalendarObject' will be called later, which *is* expected to return |
|
783 | + * calendardata. |
|
784 | + * |
|
785 | + * If neither etag or size are specified, the calendardata will be |
|
786 | + * used/fetched to determine these numbers. If both are specified the |
|
787 | + * amount of times this is needed is reduced by a great degree. |
|
788 | + * |
|
789 | + * @param mixed $calendarId |
|
790 | + * @return array |
|
791 | + */ |
|
792 | + function getCalendarObjects($calendarId) { |
|
793 | + $query = $this->db->getQueryBuilder(); |
|
794 | + $query->select(['id', 'uri', 'lastmodified', 'etag', 'calendarid', 'size', 'componenttype', 'classification']) |
|
795 | + ->from('calendarobjects') |
|
796 | + ->where($query->expr()->eq('calendarid', $query->createNamedParameter($calendarId))); |
|
797 | + $stmt = $query->execute(); |
|
798 | + |
|
799 | + $result = []; |
|
800 | + foreach($stmt->fetchAll(\PDO::FETCH_ASSOC) as $row) { |
|
801 | + $result[] = [ |
|
802 | + 'id' => $row['id'], |
|
803 | + 'uri' => $row['uri'], |
|
804 | + 'lastmodified' => $row['lastmodified'], |
|
805 | + 'etag' => '"' . $row['etag'] . '"', |
|
806 | + 'calendarid' => $row['calendarid'], |
|
807 | + 'size' => (int)$row['size'], |
|
808 | + 'component' => strtolower($row['componenttype']), |
|
809 | + 'classification'=> (int)$row['classification'] |
|
810 | + ]; |
|
811 | + } |
|
812 | + |
|
813 | + return $result; |
|
814 | + } |
|
815 | + |
|
816 | + /** |
|
817 | + * Returns information from a single calendar object, based on it's object |
|
818 | + * uri. |
|
819 | + * |
|
820 | + * The object uri is only the basename, or filename and not a full path. |
|
821 | + * |
|
822 | + * The returned array must have the same keys as getCalendarObjects. The |
|
823 | + * 'calendardata' object is required here though, while it's not required |
|
824 | + * for getCalendarObjects. |
|
825 | + * |
|
826 | + * This method must return null if the object did not exist. |
|
827 | + * |
|
828 | + * @param mixed $calendarId |
|
829 | + * @param string $objectUri |
|
830 | + * @return array|null |
|
831 | + */ |
|
832 | + function getCalendarObject($calendarId, $objectUri) { |
|
833 | + |
|
834 | + $query = $this->db->getQueryBuilder(); |
|
835 | + $query->select(['id', 'uri', 'lastmodified', 'etag', 'calendarid', 'size', 'calendardata', 'componenttype', 'classification']) |
|
836 | + ->from('calendarobjects') |
|
837 | + ->where($query->expr()->eq('calendarid', $query->createNamedParameter($calendarId))) |
|
838 | + ->andWhere($query->expr()->eq('uri', $query->createNamedParameter($objectUri))); |
|
839 | + $stmt = $query->execute(); |
|
840 | + $row = $stmt->fetch(\PDO::FETCH_ASSOC); |
|
841 | + |
|
842 | + if(!$row) return null; |
|
843 | + |
|
844 | + return [ |
|
845 | + 'id' => $row['id'], |
|
846 | + 'uri' => $row['uri'], |
|
847 | + 'lastmodified' => $row['lastmodified'], |
|
848 | + 'etag' => '"' . $row['etag'] . '"', |
|
849 | + 'calendarid' => $row['calendarid'], |
|
850 | + 'size' => (int)$row['size'], |
|
851 | + 'calendardata' => $this->readBlob($row['calendardata']), |
|
852 | + 'component' => strtolower($row['componenttype']), |
|
853 | + 'classification'=> (int)$row['classification'] |
|
854 | + ]; |
|
855 | + } |
|
856 | + |
|
857 | + /** |
|
858 | + * Returns a list of calendar objects. |
|
859 | + * |
|
860 | + * This method should work identical to getCalendarObject, but instead |
|
861 | + * return all the calendar objects in the list as an array. |
|
862 | + * |
|
863 | + * If the backend supports this, it may allow for some speed-ups. |
|
864 | + * |
|
865 | + * @param mixed $calendarId |
|
866 | + * @param string[] $uris |
|
867 | + * @return array |
|
868 | + */ |
|
869 | + function getMultipleCalendarObjects($calendarId, array $uris) { |
|
870 | + if (empty($uris)) { |
|
871 | + return []; |
|
872 | + } |
|
873 | + |
|
874 | + $chunks = array_chunk($uris, 100); |
|
875 | + $objects = []; |
|
876 | + |
|
877 | + $query = $this->db->getQueryBuilder(); |
|
878 | + $query->select(['id', 'uri', 'lastmodified', 'etag', 'calendarid', 'size', 'calendardata', 'componenttype', 'classification']) |
|
879 | + ->from('calendarobjects') |
|
880 | + ->where($query->expr()->eq('calendarid', $query->createNamedParameter($calendarId))) |
|
881 | + ->andWhere($query->expr()->in('uri', $query->createParameter('uri'))); |
|
882 | + |
|
883 | + foreach ($chunks as $uris) { |
|
884 | + $query->setParameter('uri', $uris, IQueryBuilder::PARAM_STR_ARRAY); |
|
885 | + $result = $query->execute(); |
|
886 | + |
|
887 | + while ($row = $result->fetch()) { |
|
888 | + $objects[] = [ |
|
889 | + 'id' => $row['id'], |
|
890 | + 'uri' => $row['uri'], |
|
891 | + 'lastmodified' => $row['lastmodified'], |
|
892 | + 'etag' => '"' . $row['etag'] . '"', |
|
893 | + 'calendarid' => $row['calendarid'], |
|
894 | + 'size' => (int)$row['size'], |
|
895 | + 'calendardata' => $this->readBlob($row['calendardata']), |
|
896 | + 'component' => strtolower($row['componenttype']), |
|
897 | + 'classification' => (int)$row['classification'] |
|
898 | + ]; |
|
899 | + } |
|
900 | + $result->closeCursor(); |
|
901 | + } |
|
902 | + return $objects; |
|
903 | + } |
|
904 | + |
|
905 | + /** |
|
906 | + * Creates a new calendar object. |
|
907 | + * |
|
908 | + * The object uri is only the basename, or filename and not a full path. |
|
909 | + * |
|
910 | + * It is possible return an etag from this function, which will be used in |
|
911 | + * the response to this PUT request. Note that the ETag must be surrounded |
|
912 | + * by double-quotes. |
|
913 | + * |
|
914 | + * However, you should only really return this ETag if you don't mangle the |
|
915 | + * calendar-data. If the result of a subsequent GET to this object is not |
|
916 | + * the exact same as this request body, you should omit the ETag. |
|
917 | + * |
|
918 | + * @param mixed $calendarId |
|
919 | + * @param string $objectUri |
|
920 | + * @param string $calendarData |
|
921 | + * @return string |
|
922 | + */ |
|
923 | + function createCalendarObject($calendarId, $objectUri, $calendarData) { |
|
924 | + $extraData = $this->getDenormalizedData($calendarData); |
|
925 | + |
|
926 | + $query = $this->db->getQueryBuilder(); |
|
927 | + $query->insert('calendarobjects') |
|
928 | + ->values([ |
|
929 | + 'calendarid' => $query->createNamedParameter($calendarId), |
|
930 | + 'uri' => $query->createNamedParameter($objectUri), |
|
931 | + 'calendardata' => $query->createNamedParameter($calendarData, IQueryBuilder::PARAM_LOB), |
|
932 | + 'lastmodified' => $query->createNamedParameter(time()), |
|
933 | + 'etag' => $query->createNamedParameter($extraData['etag']), |
|
934 | + 'size' => $query->createNamedParameter($extraData['size']), |
|
935 | + 'componenttype' => $query->createNamedParameter($extraData['componentType']), |
|
936 | + 'firstoccurence' => $query->createNamedParameter($extraData['firstOccurence']), |
|
937 | + 'lastoccurence' => $query->createNamedParameter($extraData['lastOccurence']), |
|
938 | + 'classification' => $query->createNamedParameter($extraData['classification']), |
|
939 | + 'uid' => $query->createNamedParameter($extraData['uid']), |
|
940 | + ]) |
|
941 | + ->execute(); |
|
942 | + |
|
943 | + $this->dispatcher->dispatch('\OCA\DAV\CalDAV\CalDavBackend::createCalendarObject', new GenericEvent( |
|
944 | + '\OCA\DAV\CalDAV\CalDavBackend::createCalendarObject', |
|
945 | + [ |
|
946 | + 'calendarId' => $calendarId, |
|
947 | + 'calendarData' => $this->getCalendarById($calendarId), |
|
948 | + 'shares' => $this->getShares($calendarId), |
|
949 | + 'objectData' => $this->getCalendarObject($calendarId, $objectUri), |
|
950 | + ] |
|
951 | + )); |
|
952 | + $this->addChange($calendarId, $objectUri, 1); |
|
953 | + |
|
954 | + return '"' . $extraData['etag'] . '"'; |
|
955 | + } |
|
956 | + |
|
957 | + /** |
|
958 | + * Updates an existing calendarobject, based on it's uri. |
|
959 | + * |
|
960 | + * The object uri is only the basename, or filename and not a full path. |
|
961 | + * |
|
962 | + * It is possible return an etag from this function, which will be used in |
|
963 | + * the response to this PUT request. Note that the ETag must be surrounded |
|
964 | + * by double-quotes. |
|
965 | + * |
|
966 | + * However, you should only really return this ETag if you don't mangle the |
|
967 | + * calendar-data. If the result of a subsequent GET to this object is not |
|
968 | + * the exact same as this request body, you should omit the ETag. |
|
969 | + * |
|
970 | + * @param mixed $calendarId |
|
971 | + * @param string $objectUri |
|
972 | + * @param string $calendarData |
|
973 | + * @return string |
|
974 | + */ |
|
975 | + function updateCalendarObject($calendarId, $objectUri, $calendarData) { |
|
976 | + $extraData = $this->getDenormalizedData($calendarData); |
|
977 | + |
|
978 | + $query = $this->db->getQueryBuilder(); |
|
979 | + $query->update('calendarobjects') |
|
980 | + ->set('calendardata', $query->createNamedParameter($calendarData, IQueryBuilder::PARAM_LOB)) |
|
981 | + ->set('lastmodified', $query->createNamedParameter(time())) |
|
982 | + ->set('etag', $query->createNamedParameter($extraData['etag'])) |
|
983 | + ->set('size', $query->createNamedParameter($extraData['size'])) |
|
984 | + ->set('componenttype', $query->createNamedParameter($extraData['componentType'])) |
|
985 | + ->set('firstoccurence', $query->createNamedParameter($extraData['firstOccurence'])) |
|
986 | + ->set('lastoccurence', $query->createNamedParameter($extraData['lastOccurence'])) |
|
987 | + ->set('classification', $query->createNamedParameter($extraData['classification'])) |
|
988 | + ->set('uid', $query->createNamedParameter($extraData['uid'])) |
|
989 | + ->where($query->expr()->eq('calendarid', $query->createNamedParameter($calendarId))) |
|
990 | + ->andWhere($query->expr()->eq('uri', $query->createNamedParameter($objectUri))) |
|
991 | + ->execute(); |
|
992 | + |
|
993 | + $data = $this->getCalendarObject($calendarId, $objectUri); |
|
994 | + if (is_array($data)) { |
|
995 | + $this->dispatcher->dispatch('\OCA\DAV\CalDAV\CalDavBackend::updateCalendarObject', new GenericEvent( |
|
996 | + '\OCA\DAV\CalDAV\CalDavBackend::updateCalendarObject', |
|
997 | + [ |
|
998 | + 'calendarId' => $calendarId, |
|
999 | + 'calendarData' => $this->getCalendarById($calendarId), |
|
1000 | + 'shares' => $this->getShares($calendarId), |
|
1001 | + 'objectData' => $data, |
|
1002 | + ] |
|
1003 | + )); |
|
1004 | + } |
|
1005 | + $this->addChange($calendarId, $objectUri, 2); |
|
1006 | + |
|
1007 | + return '"' . $extraData['etag'] . '"'; |
|
1008 | + } |
|
1009 | + |
|
1010 | + /** |
|
1011 | + * @param int $calendarObjectId |
|
1012 | + * @param int $classification |
|
1013 | + */ |
|
1014 | + public function setClassification($calendarObjectId, $classification) { |
|
1015 | + if (!in_array($classification, [ |
|
1016 | + self::CLASSIFICATION_PUBLIC, self::CLASSIFICATION_PRIVATE, self::CLASSIFICATION_CONFIDENTIAL |
|
1017 | + ])) { |
|
1018 | + throw new \InvalidArgumentException(); |
|
1019 | + } |
|
1020 | + $query = $this->db->getQueryBuilder(); |
|
1021 | + $query->update('calendarobjects') |
|
1022 | + ->set('classification', $query->createNamedParameter($classification)) |
|
1023 | + ->where($query->expr()->eq('id', $query->createNamedParameter($calendarObjectId))) |
|
1024 | + ->execute(); |
|
1025 | + } |
|
1026 | + |
|
1027 | + /** |
|
1028 | + * Deletes an existing calendar object. |
|
1029 | + * |
|
1030 | + * The object uri is only the basename, or filename and not a full path. |
|
1031 | + * |
|
1032 | + * @param mixed $calendarId |
|
1033 | + * @param string $objectUri |
|
1034 | + * @return void |
|
1035 | + */ |
|
1036 | + function deleteCalendarObject($calendarId, $objectUri) { |
|
1037 | + $data = $this->getCalendarObject($calendarId, $objectUri); |
|
1038 | + if (is_array($data)) { |
|
1039 | + $this->dispatcher->dispatch('\OCA\DAV\CalDAV\CalDavBackend::deleteCalendarObject', new GenericEvent( |
|
1040 | + '\OCA\DAV\CalDAV\CalDavBackend::deleteCalendarObject', |
|
1041 | + [ |
|
1042 | + 'calendarId' => $calendarId, |
|
1043 | + 'calendarData' => $this->getCalendarById($calendarId), |
|
1044 | + 'shares' => $this->getShares($calendarId), |
|
1045 | + 'objectData' => $data, |
|
1046 | + ] |
|
1047 | + )); |
|
1048 | + } |
|
1049 | + |
|
1050 | + $stmt = $this->db->prepare('DELETE FROM `*PREFIX*calendarobjects` WHERE `calendarid` = ? AND `uri` = ?'); |
|
1051 | + $stmt->execute([$calendarId, $objectUri]); |
|
1052 | + |
|
1053 | + $this->addChange($calendarId, $objectUri, 3); |
|
1054 | + } |
|
1055 | + |
|
1056 | + /** |
|
1057 | + * Performs a calendar-query on the contents of this calendar. |
|
1058 | + * |
|
1059 | + * The calendar-query is defined in RFC4791 : CalDAV. Using the |
|
1060 | + * calendar-query it is possible for a client to request a specific set of |
|
1061 | + * object, based on contents of iCalendar properties, date-ranges and |
|
1062 | + * iCalendar component types (VTODO, VEVENT). |
|
1063 | + * |
|
1064 | + * This method should just return a list of (relative) urls that match this |
|
1065 | + * query. |
|
1066 | + * |
|
1067 | + * The list of filters are specified as an array. The exact array is |
|
1068 | + * documented by Sabre\CalDAV\CalendarQueryParser. |
|
1069 | + * |
|
1070 | + * Note that it is extremely likely that getCalendarObject for every path |
|
1071 | + * returned from this method will be called almost immediately after. You |
|
1072 | + * may want to anticipate this to speed up these requests. |
|
1073 | + * |
|
1074 | + * This method provides a default implementation, which parses *all* the |
|
1075 | + * iCalendar objects in the specified calendar. |
|
1076 | + * |
|
1077 | + * This default may well be good enough for personal use, and calendars |
|
1078 | + * that aren't very large. But if you anticipate high usage, big calendars |
|
1079 | + * or high loads, you are strongly advised to optimize certain paths. |
|
1080 | + * |
|
1081 | + * The best way to do so is override this method and to optimize |
|
1082 | + * specifically for 'common filters'. |
|
1083 | + * |
|
1084 | + * Requests that are extremely common are: |
|
1085 | + * * requests for just VEVENTS |
|
1086 | + * * requests for just VTODO |
|
1087 | + * * requests with a time-range-filter on either VEVENT or VTODO. |
|
1088 | + * |
|
1089 | + * ..and combinations of these requests. It may not be worth it to try to |
|
1090 | + * handle every possible situation and just rely on the (relatively |
|
1091 | + * easy to use) CalendarQueryValidator to handle the rest. |
|
1092 | + * |
|
1093 | + * Note that especially time-range-filters may be difficult to parse. A |
|
1094 | + * time-range filter specified on a VEVENT must for instance also handle |
|
1095 | + * recurrence rules correctly. |
|
1096 | + * A good example of how to interprete all these filters can also simply |
|
1097 | + * be found in Sabre\CalDAV\CalendarQueryFilter. This class is as correct |
|
1098 | + * as possible, so it gives you a good idea on what type of stuff you need |
|
1099 | + * to think of. |
|
1100 | + * |
|
1101 | + * @param mixed $calendarId |
|
1102 | + * @param array $filters |
|
1103 | + * @return array |
|
1104 | + */ |
|
1105 | + function calendarQuery($calendarId, array $filters) { |
|
1106 | + $componentType = null; |
|
1107 | + $requirePostFilter = true; |
|
1108 | + $timeRange = null; |
|
1109 | + |
|
1110 | + // if no filters were specified, we don't need to filter after a query |
|
1111 | + if (!$filters['prop-filters'] && !$filters['comp-filters']) { |
|
1112 | + $requirePostFilter = false; |
|
1113 | + } |
|
1114 | + |
|
1115 | + // Figuring out if there's a component filter |
|
1116 | + if (count($filters['comp-filters']) > 0 && !$filters['comp-filters'][0]['is-not-defined']) { |
|
1117 | + $componentType = $filters['comp-filters'][0]['name']; |
|
1118 | + |
|
1119 | + // Checking if we need post-filters |
|
1120 | + if (!$filters['prop-filters'] && !$filters['comp-filters'][0]['comp-filters'] && !$filters['comp-filters'][0]['time-range'] && !$filters['comp-filters'][0]['prop-filters']) { |
|
1121 | + $requirePostFilter = false; |
|
1122 | + } |
|
1123 | + // There was a time-range filter |
|
1124 | + if ($componentType == 'VEVENT' && isset($filters['comp-filters'][0]['time-range'])) { |
|
1125 | + $timeRange = $filters['comp-filters'][0]['time-range']; |
|
1126 | + |
|
1127 | + // If start time OR the end time is not specified, we can do a |
|
1128 | + // 100% accurate mysql query. |
|
1129 | + if (!$filters['prop-filters'] && !$filters['comp-filters'][0]['comp-filters'] && !$filters['comp-filters'][0]['prop-filters'] && (!$timeRange['start'] || !$timeRange['end'])) { |
|
1130 | + $requirePostFilter = false; |
|
1131 | + } |
|
1132 | + } |
|
1133 | + |
|
1134 | + } |
|
1135 | + $columns = ['uri']; |
|
1136 | + if ($requirePostFilter) { |
|
1137 | + $columns = ['uri', 'calendardata']; |
|
1138 | + } |
|
1139 | + $query = $this->db->getQueryBuilder(); |
|
1140 | + $query->select($columns) |
|
1141 | + ->from('calendarobjects') |
|
1142 | + ->where($query->expr()->eq('calendarid', $query->createNamedParameter($calendarId))); |
|
1143 | + |
|
1144 | + if ($componentType) { |
|
1145 | + $query->andWhere($query->expr()->eq('componenttype', $query->createNamedParameter($componentType))); |
|
1146 | + } |
|
1147 | + |
|
1148 | + if ($timeRange && $timeRange['start']) { |
|
1149 | + $query->andWhere($query->expr()->gt('lastoccurence', $query->createNamedParameter($timeRange['start']->getTimeStamp()))); |
|
1150 | + } |
|
1151 | + if ($timeRange && $timeRange['end']) { |
|
1152 | + $query->andWhere($query->expr()->lt('firstoccurence', $query->createNamedParameter($timeRange['end']->getTimeStamp()))); |
|
1153 | + } |
|
1154 | + |
|
1155 | + $stmt = $query->execute(); |
|
1156 | + |
|
1157 | + $result = []; |
|
1158 | + while($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
1159 | + if ($requirePostFilter) { |
|
1160 | + if (!$this->validateFilterForObject($row, $filters)) { |
|
1161 | + continue; |
|
1162 | + } |
|
1163 | + } |
|
1164 | + $result[] = $row['uri']; |
|
1165 | + } |
|
1166 | + |
|
1167 | + return $result; |
|
1168 | + } |
|
1169 | + |
|
1170 | + /** |
|
1171 | + * Searches through all of a users calendars and calendar objects to find |
|
1172 | + * an object with a specific UID. |
|
1173 | + * |
|
1174 | + * This method should return the path to this object, relative to the |
|
1175 | + * calendar home, so this path usually only contains two parts: |
|
1176 | + * |
|
1177 | + * calendarpath/objectpath.ics |
|
1178 | + * |
|
1179 | + * If the uid is not found, return null. |
|
1180 | + * |
|
1181 | + * This method should only consider * objects that the principal owns, so |
|
1182 | + * any calendars owned by other principals that also appear in this |
|
1183 | + * collection should be ignored. |
|
1184 | + * |
|
1185 | + * @param string $principalUri |
|
1186 | + * @param string $uid |
|
1187 | + * @return string|null |
|
1188 | + */ |
|
1189 | + function getCalendarObjectByUID($principalUri, $uid) { |
|
1190 | + |
|
1191 | + $query = $this->db->getQueryBuilder(); |
|
1192 | + $query->selectAlias('c.uri', 'calendaruri')->selectAlias('co.uri', 'objecturi') |
|
1193 | + ->from('calendarobjects', 'co') |
|
1194 | + ->leftJoin('co', 'calendars', 'c', $query->expr()->eq('co.calendarid', 'c.id')) |
|
1195 | + ->where($query->expr()->eq('c.principaluri', $query->createNamedParameter($principalUri))) |
|
1196 | + ->andWhere($query->expr()->eq('co.uid', $query->createNamedParameter($uid))); |
|
1197 | + |
|
1198 | + $stmt = $query->execute(); |
|
1199 | + |
|
1200 | + if ($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
1201 | + return $row['calendaruri'] . '/' . $row['objecturi']; |
|
1202 | + } |
|
1203 | + |
|
1204 | + return null; |
|
1205 | + } |
|
1206 | + |
|
1207 | + /** |
|
1208 | + * The getChanges method returns all the changes that have happened, since |
|
1209 | + * the specified syncToken in the specified calendar. |
|
1210 | + * |
|
1211 | + * This function should return an array, such as the following: |
|
1212 | + * |
|
1213 | + * [ |
|
1214 | + * 'syncToken' => 'The current synctoken', |
|
1215 | + * 'added' => [ |
|
1216 | + * 'new.txt', |
|
1217 | + * ], |
|
1218 | + * 'modified' => [ |
|
1219 | + * 'modified.txt', |
|
1220 | + * ], |
|
1221 | + * 'deleted' => [ |
|
1222 | + * 'foo.php.bak', |
|
1223 | + * 'old.txt' |
|
1224 | + * ] |
|
1225 | + * ); |
|
1226 | + * |
|
1227 | + * The returned syncToken property should reflect the *current* syncToken |
|
1228 | + * of the calendar, as reported in the {http://sabredav.org/ns}sync-token |
|
1229 | + * property This is * needed here too, to ensure the operation is atomic. |
|
1230 | + * |
|
1231 | + * If the $syncToken argument is specified as null, this is an initial |
|
1232 | + * sync, and all members should be reported. |
|
1233 | + * |
|
1234 | + * The modified property is an array of nodenames that have changed since |
|
1235 | + * the last token. |
|
1236 | + * |
|
1237 | + * The deleted property is an array with nodenames, that have been deleted |
|
1238 | + * from collection. |
|
1239 | + * |
|
1240 | + * The $syncLevel argument is basically the 'depth' of the report. If it's |
|
1241 | + * 1, you only have to report changes that happened only directly in |
|
1242 | + * immediate descendants. If it's 2, it should also include changes from |
|
1243 | + * the nodes below the child collections. (grandchildren) |
|
1244 | + * |
|
1245 | + * The $limit argument allows a client to specify how many results should |
|
1246 | + * be returned at most. If the limit is not specified, it should be treated |
|
1247 | + * as infinite. |
|
1248 | + * |
|
1249 | + * If the limit (infinite or not) is higher than you're willing to return, |
|
1250 | + * you should throw a Sabre\DAV\Exception\TooMuchMatches() exception. |
|
1251 | + * |
|
1252 | + * If the syncToken is expired (due to data cleanup) or unknown, you must |
|
1253 | + * return null. |
|
1254 | + * |
|
1255 | + * The limit is 'suggestive'. You are free to ignore it. |
|
1256 | + * |
|
1257 | + * @param string $calendarId |
|
1258 | + * @param string $syncToken |
|
1259 | + * @param int $syncLevel |
|
1260 | + * @param int $limit |
|
1261 | + * @return array |
|
1262 | + */ |
|
1263 | + function getChangesForCalendar($calendarId, $syncToken, $syncLevel, $limit = null) { |
|
1264 | + // Current synctoken |
|
1265 | + $stmt = $this->db->prepare('SELECT `synctoken` FROM `*PREFIX*calendars` WHERE `id` = ?'); |
|
1266 | + $stmt->execute([ $calendarId ]); |
|
1267 | + $currentToken = $stmt->fetchColumn(0); |
|
1268 | + |
|
1269 | + if (is_null($currentToken)) { |
|
1270 | + return null; |
|
1271 | + } |
|
1272 | + |
|
1273 | + $result = [ |
|
1274 | + 'syncToken' => $currentToken, |
|
1275 | + 'added' => [], |
|
1276 | + 'modified' => [], |
|
1277 | + 'deleted' => [], |
|
1278 | + ]; |
|
1279 | + |
|
1280 | + if ($syncToken) { |
|
1281 | + |
|
1282 | + $query = "SELECT `uri`, `operation` FROM `*PREFIX*calendarchanges` WHERE `synctoken` >= ? AND `synctoken` < ? AND `calendarid` = ? ORDER BY `synctoken`"; |
|
1283 | + if ($limit>0) { |
|
1284 | + $query.= " `LIMIT` " . (int)$limit; |
|
1285 | + } |
|
1286 | + |
|
1287 | + // Fetching all changes |
|
1288 | + $stmt = $this->db->prepare($query); |
|
1289 | + $stmt->execute([$syncToken, $currentToken, $calendarId]); |
|
1290 | + |
|
1291 | + $changes = []; |
|
1292 | + |
|
1293 | + // This loop ensures that any duplicates are overwritten, only the |
|
1294 | + // last change on a node is relevant. |
|
1295 | + while($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
1296 | + |
|
1297 | + $changes[$row['uri']] = $row['operation']; |
|
1298 | + |
|
1299 | + } |
|
1300 | + |
|
1301 | + foreach($changes as $uri => $operation) { |
|
1302 | + |
|
1303 | + switch($operation) { |
|
1304 | + case 1 : |
|
1305 | + $result['added'][] = $uri; |
|
1306 | + break; |
|
1307 | + case 2 : |
|
1308 | + $result['modified'][] = $uri; |
|
1309 | + break; |
|
1310 | + case 3 : |
|
1311 | + $result['deleted'][] = $uri; |
|
1312 | + break; |
|
1313 | + } |
|
1314 | + |
|
1315 | + } |
|
1316 | + } else { |
|
1317 | + // No synctoken supplied, this is the initial sync. |
|
1318 | + $query = "SELECT `uri` FROM `*PREFIX*calendarobjects` WHERE `calendarid` = ?"; |
|
1319 | + $stmt = $this->db->prepare($query); |
|
1320 | + $stmt->execute([$calendarId]); |
|
1321 | + |
|
1322 | + $result['added'] = $stmt->fetchAll(\PDO::FETCH_COLUMN); |
|
1323 | + } |
|
1324 | + return $result; |
|
1325 | + |
|
1326 | + } |
|
1327 | + |
|
1328 | + /** |
|
1329 | + * Returns a list of subscriptions for a principal. |
|
1330 | + * |
|
1331 | + * Every subscription is an array with the following keys: |
|
1332 | + * * id, a unique id that will be used by other functions to modify the |
|
1333 | + * subscription. This can be the same as the uri or a database key. |
|
1334 | + * * uri. This is just the 'base uri' or 'filename' of the subscription. |
|
1335 | + * * principaluri. The owner of the subscription. Almost always the same as |
|
1336 | + * principalUri passed to this method. |
|
1337 | + * |
|
1338 | + * Furthermore, all the subscription info must be returned too: |
|
1339 | + * |
|
1340 | + * 1. {DAV:}displayname |
|
1341 | + * 2. {http://apple.com/ns/ical/}refreshrate |
|
1342 | + * 3. {http://calendarserver.org/ns/}subscribed-strip-todos (omit if todos |
|
1343 | + * should not be stripped). |
|
1344 | + * 4. {http://calendarserver.org/ns/}subscribed-strip-alarms (omit if alarms |
|
1345 | + * should not be stripped). |
|
1346 | + * 5. {http://calendarserver.org/ns/}subscribed-strip-attachments (omit if |
|
1347 | + * attachments should not be stripped). |
|
1348 | + * 6. {http://calendarserver.org/ns/}source (Must be a |
|
1349 | + * Sabre\DAV\Property\Href). |
|
1350 | + * 7. {http://apple.com/ns/ical/}calendar-color |
|
1351 | + * 8. {http://apple.com/ns/ical/}calendar-order |
|
1352 | + * 9. {urn:ietf:params:xml:ns:caldav}supported-calendar-component-set |
|
1353 | + * (should just be an instance of |
|
1354 | + * Sabre\CalDAV\Property\SupportedCalendarComponentSet, with a bunch of |
|
1355 | + * default components). |
|
1356 | + * |
|
1357 | + * @param string $principalUri |
|
1358 | + * @return array |
|
1359 | + */ |
|
1360 | + function getSubscriptionsForUser($principalUri) { |
|
1361 | + $fields = array_values($this->subscriptionPropertyMap); |
|
1362 | + $fields[] = 'id'; |
|
1363 | + $fields[] = 'uri'; |
|
1364 | + $fields[] = 'source'; |
|
1365 | + $fields[] = 'principaluri'; |
|
1366 | + $fields[] = 'lastmodified'; |
|
1367 | + |
|
1368 | + $query = $this->db->getQueryBuilder(); |
|
1369 | + $query->select($fields) |
|
1370 | + ->from('calendarsubscriptions') |
|
1371 | + ->where($query->expr()->eq('principaluri', $query->createNamedParameter($principalUri))) |
|
1372 | + ->orderBy('calendarorder', 'asc'); |
|
1373 | + $stmt =$query->execute(); |
|
1374 | + |
|
1375 | + $subscriptions = []; |
|
1376 | + while($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
1377 | + |
|
1378 | + $subscription = [ |
|
1379 | + 'id' => $row['id'], |
|
1380 | + 'uri' => $row['uri'], |
|
1381 | + 'principaluri' => $row['principaluri'], |
|
1382 | + 'source' => $row['source'], |
|
1383 | + 'lastmodified' => $row['lastmodified'], |
|
1384 | + |
|
1385 | + '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet(['VTODO', 'VEVENT']), |
|
1386 | + ]; |
|
1387 | + |
|
1388 | + foreach($this->subscriptionPropertyMap as $xmlName=>$dbName) { |
|
1389 | + if (!is_null($row[$dbName])) { |
|
1390 | + $subscription[$xmlName] = $row[$dbName]; |
|
1391 | + } |
|
1392 | + } |
|
1393 | + |
|
1394 | + $subscriptions[] = $subscription; |
|
1395 | + |
|
1396 | + } |
|
1397 | + |
|
1398 | + return $subscriptions; |
|
1399 | + } |
|
1400 | + |
|
1401 | + /** |
|
1402 | + * Creates a new subscription for a principal. |
|
1403 | + * |
|
1404 | + * If the creation was a success, an id must be returned that can be used to reference |
|
1405 | + * this subscription in other methods, such as updateSubscription. |
|
1406 | + * |
|
1407 | + * @param string $principalUri |
|
1408 | + * @param string $uri |
|
1409 | + * @param array $properties |
|
1410 | + * @return mixed |
|
1411 | + */ |
|
1412 | + function createSubscription($principalUri, $uri, array $properties) { |
|
1413 | + |
|
1414 | + if (!isset($properties['{http://calendarserver.org/ns/}source'])) { |
|
1415 | + throw new Forbidden('The {http://calendarserver.org/ns/}source property is required when creating subscriptions'); |
|
1416 | + } |
|
1417 | + |
|
1418 | + $values = [ |
|
1419 | + 'principaluri' => $principalUri, |
|
1420 | + 'uri' => $uri, |
|
1421 | + 'source' => $properties['{http://calendarserver.org/ns/}source']->getHref(), |
|
1422 | + 'lastmodified' => time(), |
|
1423 | + ]; |
|
1424 | + |
|
1425 | + $propertiesBoolean = ['striptodos', 'stripalarms', 'stripattachments']; |
|
1426 | + |
|
1427 | + foreach($this->subscriptionPropertyMap as $xmlName=>$dbName) { |
|
1428 | + if (array_key_exists($xmlName, $properties)) { |
|
1429 | + $values[$dbName] = $properties[$xmlName]; |
|
1430 | + if (in_array($dbName, $propertiesBoolean)) { |
|
1431 | + $values[$dbName] = true; |
|
1432 | + } |
|
1433 | + } |
|
1434 | + } |
|
1435 | + |
|
1436 | + $valuesToInsert = array(); |
|
1437 | + |
|
1438 | + $query = $this->db->getQueryBuilder(); |
|
1439 | + |
|
1440 | + foreach (array_keys($values) as $name) { |
|
1441 | + $valuesToInsert[$name] = $query->createNamedParameter($values[$name]); |
|
1442 | + } |
|
1443 | + |
|
1444 | + $query->insert('calendarsubscriptions') |
|
1445 | + ->values($valuesToInsert) |
|
1446 | + ->execute(); |
|
1447 | + |
|
1448 | + return $this->db->lastInsertId('*PREFIX*calendarsubscriptions'); |
|
1449 | + } |
|
1450 | + |
|
1451 | + /** |
|
1452 | + * Updates a subscription |
|
1453 | + * |
|
1454 | + * The list of mutations is stored in a Sabre\DAV\PropPatch object. |
|
1455 | + * To do the actual updates, you must tell this object which properties |
|
1456 | + * you're going to process with the handle() method. |
|
1457 | + * |
|
1458 | + * Calling the handle method is like telling the PropPatch object "I |
|
1459 | + * promise I can handle updating this property". |
|
1460 | + * |
|
1461 | + * Read the PropPatch documentation for more info and examples. |
|
1462 | + * |
|
1463 | + * @param mixed $subscriptionId |
|
1464 | + * @param PropPatch $propPatch |
|
1465 | + * @return void |
|
1466 | + */ |
|
1467 | + function updateSubscription($subscriptionId, PropPatch $propPatch) { |
|
1468 | + $supportedProperties = array_keys($this->subscriptionPropertyMap); |
|
1469 | + $supportedProperties[] = '{http://calendarserver.org/ns/}source'; |
|
1470 | + |
|
1471 | + $propPatch->handle($supportedProperties, function($mutations) use ($subscriptionId) { |
|
1472 | + |
|
1473 | + $newValues = []; |
|
1474 | + |
|
1475 | + foreach($mutations as $propertyName=>$propertyValue) { |
|
1476 | + if ($propertyName === '{http://calendarserver.org/ns/}source') { |
|
1477 | + $newValues['source'] = $propertyValue->getHref(); |
|
1478 | + } else { |
|
1479 | + $fieldName = $this->subscriptionPropertyMap[$propertyName]; |
|
1480 | + $newValues[$fieldName] = $propertyValue; |
|
1481 | + } |
|
1482 | + } |
|
1483 | + |
|
1484 | + $query = $this->db->getQueryBuilder(); |
|
1485 | + $query->update('calendarsubscriptions') |
|
1486 | + ->set('lastmodified', $query->createNamedParameter(time())); |
|
1487 | + foreach($newValues as $fieldName=>$value) { |
|
1488 | + $query->set($fieldName, $query->createNamedParameter($value)); |
|
1489 | + } |
|
1490 | + $query->where($query->expr()->eq('id', $query->createNamedParameter($subscriptionId))) |
|
1491 | + ->execute(); |
|
1492 | + |
|
1493 | + return true; |
|
1494 | + |
|
1495 | + }); |
|
1496 | + } |
|
1497 | + |
|
1498 | + /** |
|
1499 | + * Deletes a subscription. |
|
1500 | + * |
|
1501 | + * @param mixed $subscriptionId |
|
1502 | + * @return void |
|
1503 | + */ |
|
1504 | + function deleteSubscription($subscriptionId) { |
|
1505 | + $query = $this->db->getQueryBuilder(); |
|
1506 | + $query->delete('calendarsubscriptions') |
|
1507 | + ->where($query->expr()->eq('id', $query->createNamedParameter($subscriptionId))) |
|
1508 | + ->execute(); |
|
1509 | + } |
|
1510 | + |
|
1511 | + /** |
|
1512 | + * Returns a single scheduling object for the inbox collection. |
|
1513 | + * |
|
1514 | + * The returned array should contain the following elements: |
|
1515 | + * * uri - A unique basename for the object. This will be used to |
|
1516 | + * construct a full uri. |
|
1517 | + * * calendardata - The iCalendar object |
|
1518 | + * * lastmodified - The last modification date. Can be an int for a unix |
|
1519 | + * timestamp, or a PHP DateTime object. |
|
1520 | + * * etag - A unique token that must change if the object changed. |
|
1521 | + * * size - The size of the object, in bytes. |
|
1522 | + * |
|
1523 | + * @param string $principalUri |
|
1524 | + * @param string $objectUri |
|
1525 | + * @return array |
|
1526 | + */ |
|
1527 | + function getSchedulingObject($principalUri, $objectUri) { |
|
1528 | + $query = $this->db->getQueryBuilder(); |
|
1529 | + $stmt = $query->select(['uri', 'calendardata', 'lastmodified', 'etag', 'size']) |
|
1530 | + ->from('schedulingobjects') |
|
1531 | + ->where($query->expr()->eq('principaluri', $query->createNamedParameter($principalUri))) |
|
1532 | + ->andWhere($query->expr()->eq('uri', $query->createNamedParameter($objectUri))) |
|
1533 | + ->execute(); |
|
1534 | + |
|
1535 | + $row = $stmt->fetch(\PDO::FETCH_ASSOC); |
|
1536 | + |
|
1537 | + if(!$row) { |
|
1538 | + return null; |
|
1539 | + } |
|
1540 | + |
|
1541 | + return [ |
|
1542 | + 'uri' => $row['uri'], |
|
1543 | + 'calendardata' => $row['calendardata'], |
|
1544 | + 'lastmodified' => $row['lastmodified'], |
|
1545 | + 'etag' => '"' . $row['etag'] . '"', |
|
1546 | + 'size' => (int)$row['size'], |
|
1547 | + ]; |
|
1548 | + } |
|
1549 | + |
|
1550 | + /** |
|
1551 | + * Returns all scheduling objects for the inbox collection. |
|
1552 | + * |
|
1553 | + * These objects should be returned as an array. Every item in the array |
|
1554 | + * should follow the same structure as returned from getSchedulingObject. |
|
1555 | + * |
|
1556 | + * The main difference is that 'calendardata' is optional. |
|
1557 | + * |
|
1558 | + * @param string $principalUri |
|
1559 | + * @return array |
|
1560 | + */ |
|
1561 | + function getSchedulingObjects($principalUri) { |
|
1562 | + $query = $this->db->getQueryBuilder(); |
|
1563 | + $stmt = $query->select(['uri', 'calendardata', 'lastmodified', 'etag', 'size']) |
|
1564 | + ->from('schedulingobjects') |
|
1565 | + ->where($query->expr()->eq('principaluri', $query->createNamedParameter($principalUri))) |
|
1566 | + ->execute(); |
|
1567 | + |
|
1568 | + $result = []; |
|
1569 | + foreach($stmt->fetchAll(\PDO::FETCH_ASSOC) as $row) { |
|
1570 | + $result[] = [ |
|
1571 | + 'calendardata' => $row['calendardata'], |
|
1572 | + 'uri' => $row['uri'], |
|
1573 | + 'lastmodified' => $row['lastmodified'], |
|
1574 | + 'etag' => '"' . $row['etag'] . '"', |
|
1575 | + 'size' => (int)$row['size'], |
|
1576 | + ]; |
|
1577 | + } |
|
1578 | + |
|
1579 | + return $result; |
|
1580 | + } |
|
1581 | + |
|
1582 | + /** |
|
1583 | + * Deletes a scheduling object from the inbox collection. |
|
1584 | + * |
|
1585 | + * @param string $principalUri |
|
1586 | + * @param string $objectUri |
|
1587 | + * @return void |
|
1588 | + */ |
|
1589 | + function deleteSchedulingObject($principalUri, $objectUri) { |
|
1590 | + $query = $this->db->getQueryBuilder(); |
|
1591 | + $query->delete('schedulingobjects') |
|
1592 | + ->where($query->expr()->eq('principaluri', $query->createNamedParameter($principalUri))) |
|
1593 | + ->andWhere($query->expr()->eq('uri', $query->createNamedParameter($objectUri))) |
|
1594 | + ->execute(); |
|
1595 | + } |
|
1596 | + |
|
1597 | + /** |
|
1598 | + * Creates a new scheduling object. This should land in a users' inbox. |
|
1599 | + * |
|
1600 | + * @param string $principalUri |
|
1601 | + * @param string $objectUri |
|
1602 | + * @param string $objectData |
|
1603 | + * @return void |
|
1604 | + */ |
|
1605 | + function createSchedulingObject($principalUri, $objectUri, $objectData) { |
|
1606 | + $query = $this->db->getQueryBuilder(); |
|
1607 | + $query->insert('schedulingobjects') |
|
1608 | + ->values([ |
|
1609 | + 'principaluri' => $query->createNamedParameter($principalUri), |
|
1610 | + 'calendardata' => $query->createNamedParameter($objectData), |
|
1611 | + 'uri' => $query->createNamedParameter($objectUri), |
|
1612 | + 'lastmodified' => $query->createNamedParameter(time()), |
|
1613 | + 'etag' => $query->createNamedParameter(md5($objectData)), |
|
1614 | + 'size' => $query->createNamedParameter(strlen($objectData)) |
|
1615 | + ]) |
|
1616 | + ->execute(); |
|
1617 | + } |
|
1618 | + |
|
1619 | + /** |
|
1620 | + * Adds a change record to the calendarchanges table. |
|
1621 | + * |
|
1622 | + * @param mixed $calendarId |
|
1623 | + * @param string $objectUri |
|
1624 | + * @param int $operation 1 = add, 2 = modify, 3 = delete. |
|
1625 | + * @return void |
|
1626 | + */ |
|
1627 | + protected function addChange($calendarId, $objectUri, $operation) { |
|
1628 | + |
|
1629 | + $stmt = $this->db->prepare('INSERT INTO `*PREFIX*calendarchanges` (`uri`, `synctoken`, `calendarid`, `operation`) SELECT ?, `synctoken`, ?, ? FROM `*PREFIX*calendars` WHERE `id` = ?'); |
|
1630 | + $stmt->execute([ |
|
1631 | + $objectUri, |
|
1632 | + $calendarId, |
|
1633 | + $operation, |
|
1634 | + $calendarId |
|
1635 | + ]); |
|
1636 | + $stmt = $this->db->prepare('UPDATE `*PREFIX*calendars` SET `synctoken` = `synctoken` + 1 WHERE `id` = ?'); |
|
1637 | + $stmt->execute([ |
|
1638 | + $calendarId |
|
1639 | + ]); |
|
1640 | + |
|
1641 | + } |
|
1642 | + |
|
1643 | + /** |
|
1644 | + * Parses some information from calendar objects, used for optimized |
|
1645 | + * calendar-queries. |
|
1646 | + * |
|
1647 | + * Returns an array with the following keys: |
|
1648 | + * * etag - An md5 checksum of the object without the quotes. |
|
1649 | + * * size - Size of the object in bytes |
|
1650 | + * * componentType - VEVENT, VTODO or VJOURNAL |
|
1651 | + * * firstOccurence |
|
1652 | + * * lastOccurence |
|
1653 | + * * uid - value of the UID property |
|
1654 | + * |
|
1655 | + * @param string $calendarData |
|
1656 | + * @return array |
|
1657 | + */ |
|
1658 | + public function getDenormalizedData($calendarData) { |
|
1659 | + |
|
1660 | + $vObject = Reader::read($calendarData); |
|
1661 | + $componentType = null; |
|
1662 | + $component = null; |
|
1663 | + $firstOccurrence = null; |
|
1664 | + $lastOccurrence = null; |
|
1665 | + $uid = null; |
|
1666 | + $classification = self::CLASSIFICATION_PUBLIC; |
|
1667 | + foreach($vObject->getComponents() as $component) { |
|
1668 | + if ($component->name!=='VTIMEZONE') { |
|
1669 | + $componentType = $component->name; |
|
1670 | + $uid = (string)$component->UID; |
|
1671 | + break; |
|
1672 | + } |
|
1673 | + } |
|
1674 | + if (!$componentType) { |
|
1675 | + throw new \Sabre\DAV\Exception\BadRequest('Calendar objects must have a VJOURNAL, VEVENT or VTODO component'); |
|
1676 | + } |
|
1677 | + if ($componentType === 'VEVENT' && $component->DTSTART) { |
|
1678 | + $firstOccurrence = $component->DTSTART->getDateTime()->getTimeStamp(); |
|
1679 | + // Finding the last occurrence is a bit harder |
|
1680 | + if (!isset($component->RRULE)) { |
|
1681 | + if (isset($component->DTEND)) { |
|
1682 | + $lastOccurrence = $component->DTEND->getDateTime()->getTimeStamp(); |
|
1683 | + } elseif (isset($component->DURATION)) { |
|
1684 | + $endDate = clone $component->DTSTART->getDateTime(); |
|
1685 | + $endDate->add(DateTimeParser::parse($component->DURATION->getValue())); |
|
1686 | + $lastOccurrence = $endDate->getTimeStamp(); |
|
1687 | + } elseif (!$component->DTSTART->hasTime()) { |
|
1688 | + $endDate = clone $component->DTSTART->getDateTime(); |
|
1689 | + $endDate->modify('+1 day'); |
|
1690 | + $lastOccurrence = $endDate->getTimeStamp(); |
|
1691 | + } else { |
|
1692 | + $lastOccurrence = $firstOccurrence; |
|
1693 | + } |
|
1694 | + } else { |
|
1695 | + $it = new EventIterator($vObject, (string)$component->UID); |
|
1696 | + $maxDate = new \DateTime(self::MAX_DATE); |
|
1697 | + if ($it->isInfinite()) { |
|
1698 | + $lastOccurrence = $maxDate->getTimestamp(); |
|
1699 | + } else { |
|
1700 | + $end = $it->getDtEnd(); |
|
1701 | + while($it->valid() && $end < $maxDate) { |
|
1702 | + $end = $it->getDtEnd(); |
|
1703 | + $it->next(); |
|
1704 | + |
|
1705 | + } |
|
1706 | + $lastOccurrence = $end->getTimestamp(); |
|
1707 | + } |
|
1708 | + |
|
1709 | + } |
|
1710 | + } |
|
1711 | + |
|
1712 | + if ($component->CLASS) { |
|
1713 | + $classification = CalDavBackend::CLASSIFICATION_PRIVATE; |
|
1714 | + switch ($component->CLASS->getValue()) { |
|
1715 | + case 'PUBLIC': |
|
1716 | + $classification = CalDavBackend::CLASSIFICATION_PUBLIC; |
|
1717 | + break; |
|
1718 | + case 'CONFIDENTIAL': |
|
1719 | + $classification = CalDavBackend::CLASSIFICATION_CONFIDENTIAL; |
|
1720 | + break; |
|
1721 | + } |
|
1722 | + } |
|
1723 | + return [ |
|
1724 | + 'etag' => md5($calendarData), |
|
1725 | + 'size' => strlen($calendarData), |
|
1726 | + 'componentType' => $componentType, |
|
1727 | + 'firstOccurence' => is_null($firstOccurrence) ? null : max(0, $firstOccurrence), |
|
1728 | + 'lastOccurence' => $lastOccurrence, |
|
1729 | + 'uid' => $uid, |
|
1730 | + 'classification' => $classification |
|
1731 | + ]; |
|
1732 | + |
|
1733 | + } |
|
1734 | + |
|
1735 | + private function readBlob($cardData) { |
|
1736 | + if (is_resource($cardData)) { |
|
1737 | + return stream_get_contents($cardData); |
|
1738 | + } |
|
1739 | + |
|
1740 | + return $cardData; |
|
1741 | + } |
|
1742 | + |
|
1743 | + /** |
|
1744 | + * @param IShareable $shareable |
|
1745 | + * @param array $add |
|
1746 | + * @param array $remove |
|
1747 | + */ |
|
1748 | + public function updateShares($shareable, $add, $remove) { |
|
1749 | + $calendarId = $shareable->getResourceId(); |
|
1750 | + $this->dispatcher->dispatch('\OCA\DAV\CalDAV\CalDavBackend::updateShares', new GenericEvent( |
|
1751 | + '\OCA\DAV\CalDAV\CalDavBackend::updateShares', |
|
1752 | + [ |
|
1753 | + 'calendarId' => $calendarId, |
|
1754 | + 'calendarData' => $this->getCalendarById($calendarId), |
|
1755 | + 'shares' => $this->getShares($calendarId), |
|
1756 | + 'add' => $add, |
|
1757 | + 'remove' => $remove, |
|
1758 | + ])); |
|
1759 | + $this->sharingBackend->updateShares($shareable, $add, $remove); |
|
1760 | + } |
|
1761 | + |
|
1762 | + /** |
|
1763 | + * @param int $resourceId |
|
1764 | + * @return array |
|
1765 | + */ |
|
1766 | + public function getShares($resourceId) { |
|
1767 | + return $this->sharingBackend->getShares($resourceId); |
|
1768 | + } |
|
1769 | + |
|
1770 | + /** |
|
1771 | + * @param boolean $value |
|
1772 | + * @param \OCA\DAV\CalDAV\Calendar $calendar |
|
1773 | + * @return string|null |
|
1774 | + */ |
|
1775 | + public function setPublishStatus($value, $calendar) { |
|
1776 | + $query = $this->db->getQueryBuilder(); |
|
1777 | + if ($value) { |
|
1778 | + $publicUri = $this->random->generate(16, ISecureRandom::CHAR_UPPER.ISecureRandom::CHAR_DIGITS); |
|
1779 | + $query->insert('dav_shares') |
|
1780 | + ->values([ |
|
1781 | + 'principaluri' => $query->createNamedParameter($calendar->getPrincipalURI()), |
|
1782 | + 'type' => $query->createNamedParameter('calendar'), |
|
1783 | + 'access' => $query->createNamedParameter(self::ACCESS_PUBLIC), |
|
1784 | + 'resourceid' => $query->createNamedParameter($calendar->getResourceId()), |
|
1785 | + 'publicuri' => $query->createNamedParameter($publicUri) |
|
1786 | + ]); |
|
1787 | + $query->execute(); |
|
1788 | + return $publicUri; |
|
1789 | + } |
|
1790 | + $query->delete('dav_shares') |
|
1791 | + ->where($query->expr()->eq('resourceid', $query->createNamedParameter($calendar->getResourceId()))) |
|
1792 | + ->andWhere($query->expr()->eq('access', $query->createNamedParameter(self::ACCESS_PUBLIC))); |
|
1793 | + $query->execute(); |
|
1794 | + return null; |
|
1795 | + } |
|
1796 | + |
|
1797 | + /** |
|
1798 | + * @param \OCA\DAV\CalDAV\Calendar $calendar |
|
1799 | + * @return mixed |
|
1800 | + */ |
|
1801 | + public function getPublishStatus($calendar) { |
|
1802 | + $query = $this->db->getQueryBuilder(); |
|
1803 | + $result = $query->select('publicuri') |
|
1804 | + ->from('dav_shares') |
|
1805 | + ->where($query->expr()->eq('resourceid', $query->createNamedParameter($calendar->getResourceId()))) |
|
1806 | + ->andWhere($query->expr()->eq('access', $query->createNamedParameter(self::ACCESS_PUBLIC))) |
|
1807 | + ->execute(); |
|
1808 | + |
|
1809 | + $row = $result->fetch(); |
|
1810 | + $result->closeCursor(); |
|
1811 | + return $row ? reset($row) : false; |
|
1812 | + } |
|
1813 | + |
|
1814 | + /** |
|
1815 | + * @param int $resourceId |
|
1816 | + * @param array $acl |
|
1817 | + * @return array |
|
1818 | + */ |
|
1819 | + public function applyShareAcl($resourceId, $acl) { |
|
1820 | + return $this->sharingBackend->applyShareAcl($resourceId, $acl); |
|
1821 | + } |
|
1822 | + |
|
1823 | + private function convertPrincipal($principalUri, $toV2) { |
|
1824 | + if ($this->principalBackend->getPrincipalPrefix() === 'principals') { |
|
1825 | + list(, $name) = URLUtil::splitPath($principalUri); |
|
1826 | + if ($toV2 === true) { |
|
1827 | + return "principals/users/$name"; |
|
1828 | + } |
|
1829 | + return "principals/$name"; |
|
1830 | + } |
|
1831 | + return $principalUri; |
|
1832 | + } |
|
1833 | + |
|
1834 | + private function addOwnerPrincipal(&$calendarInfo) { |
|
1835 | + $ownerPrincipalKey = '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}owner-principal'; |
|
1836 | + $displaynameKey = '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_NEXTCLOUD . '}owner-displayname'; |
|
1837 | + if (isset($calendarInfo[$ownerPrincipalKey])) { |
|
1838 | + $uri = $calendarInfo[$ownerPrincipalKey]; |
|
1839 | + } else { |
|
1840 | + $uri = $calendarInfo['principaluri']; |
|
1841 | + } |
|
1842 | + |
|
1843 | + $principalInformation = $this->principalBackend->getPrincipalByPath($uri); |
|
1844 | + if (isset($principalInformation['{DAV:}displayname'])) { |
|
1845 | + $calendarInfo[$displaynameKey] = $principalInformation['{DAV:}displayname']; |
|
1846 | + } |
|
1847 | + } |
|
1848 | 1848 | } |
@@ -179,7 +179,7 @@ discard block |
||
179 | 179 | $query->andWhere($query->expr()->neq('uri', $query->createNamedParameter(BirthdayService::BIRTHDAY_CALENDAR_URI))); |
180 | 180 | } |
181 | 181 | |
182 | - return (int)$query->execute()->fetchColumn(); |
|
182 | + return (int) $query->execute()->fetchColumn(); |
|
183 | 183 | } |
184 | 184 | |
185 | 185 | /** |
@@ -226,25 +226,25 @@ discard block |
||
226 | 226 | $stmt = $query->execute(); |
227 | 227 | |
228 | 228 | $calendars = []; |
229 | - while($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
229 | + while ($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
230 | 230 | |
231 | 231 | $components = []; |
232 | 232 | if ($row['components']) { |
233 | - $components = explode(',',$row['components']); |
|
233 | + $components = explode(',', $row['components']); |
|
234 | 234 | } |
235 | 235 | |
236 | 236 | $calendar = [ |
237 | 237 | 'id' => $row['id'], |
238 | 238 | 'uri' => $row['uri'], |
239 | 239 | 'principaluri' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
240 | - '{' . Plugin::NS_CALENDARSERVER . '}getctag' => 'http://sabre.io/ns/sync/' . ($row['synctoken']?$row['synctoken']:'0'), |
|
241 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
242 | - '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
243 | - '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent']?'transparent':'opaque'), |
|
244 | - '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}owner-principal' => $this->convertPrincipal($principalUri, !$this->legacyEndpoint), |
|
240 | + '{'.Plugin::NS_CALENDARSERVER.'}getctag' => 'http://sabre.io/ns/sync/'.($row['synctoken'] ? $row['synctoken'] : '0'), |
|
241 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken'] ? $row['synctoken'] : '0', |
|
242 | + '{'.Plugin::NS_CALDAV.'}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
243 | + '{'.Plugin::NS_CALDAV.'}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent'] ? 'transparent' : 'opaque'), |
|
244 | + '{'.\OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD.'}owner-principal' => $this->convertPrincipal($principalUri, !$this->legacyEndpoint), |
|
245 | 245 | ]; |
246 | 246 | |
247 | - foreach($this->propertyMap as $xmlName=>$dbName) { |
|
247 | + foreach ($this->propertyMap as $xmlName=>$dbName) { |
|
248 | 248 | $calendar[$xmlName] = $row[$dbName]; |
249 | 249 | } |
250 | 250 | |
@@ -259,7 +259,7 @@ discard block |
||
259 | 259 | |
260 | 260 | // query for shared calendars |
261 | 261 | $principals = $this->principalBackend->getGroupMembership($principalUriOriginal, true); |
262 | - $principals[]= $principalUri; |
|
262 | + $principals[] = $principalUri; |
|
263 | 263 | |
264 | 264 | $fields = array_values($this->propertyMap); |
265 | 265 | $fields[] = 'a.id'; |
@@ -279,8 +279,8 @@ discard block |
||
279 | 279 | ->setParameter('principaluri', $principals, \Doctrine\DBAL\Connection::PARAM_STR_ARRAY) |
280 | 280 | ->execute(); |
281 | 281 | |
282 | - $readOnlyPropertyName = '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}read-only'; |
|
283 | - while($row = $result->fetch()) { |
|
282 | + $readOnlyPropertyName = '{'.\OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD.'}read-only'; |
|
283 | + while ($row = $result->fetch()) { |
|
284 | 284 | if ($row['principaluri'] === $principalUri) { |
285 | 285 | continue; |
286 | 286 | } |
@@ -299,25 +299,25 @@ discard block |
||
299 | 299 | } |
300 | 300 | |
301 | 301 | list(, $name) = URLUtil::splitPath($row['principaluri']); |
302 | - $uri = $row['uri'] . '_shared_by_' . $name; |
|
303 | - $row['displayname'] = $row['displayname'] . ' (' . $this->getUserDisplayName($name) . ')'; |
|
302 | + $uri = $row['uri'].'_shared_by_'.$name; |
|
303 | + $row['displayname'] = $row['displayname'].' ('.$this->getUserDisplayName($name).')'; |
|
304 | 304 | $components = []; |
305 | 305 | if ($row['components']) { |
306 | - $components = explode(',',$row['components']); |
|
306 | + $components = explode(',', $row['components']); |
|
307 | 307 | } |
308 | 308 | $calendar = [ |
309 | 309 | 'id' => $row['id'], |
310 | 310 | 'uri' => $uri, |
311 | 311 | 'principaluri' => $this->convertPrincipal($principalUri, !$this->legacyEndpoint), |
312 | - '{' . Plugin::NS_CALENDARSERVER . '}getctag' => 'http://sabre.io/ns/sync/' . ($row['synctoken']?$row['synctoken']:'0'), |
|
313 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
314 | - '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
315 | - '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent']?'transparent':'opaque'), |
|
316 | - '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}owner-principal' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
|
312 | + '{'.Plugin::NS_CALENDARSERVER.'}getctag' => 'http://sabre.io/ns/sync/'.($row['synctoken'] ? $row['synctoken'] : '0'), |
|
313 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken'] ? $row['synctoken'] : '0', |
|
314 | + '{'.Plugin::NS_CALDAV.'}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
315 | + '{'.Plugin::NS_CALDAV.'}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent'] ? 'transparent' : 'opaque'), |
|
316 | + '{'.\OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD.'}owner-principal' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
|
317 | 317 | $readOnlyPropertyName => $readOnly, |
318 | 318 | ]; |
319 | 319 | |
320 | - foreach($this->propertyMap as $xmlName=>$dbName) { |
|
320 | + foreach ($this->propertyMap as $xmlName=>$dbName) { |
|
321 | 321 | $calendar[$xmlName] = $row[$dbName]; |
322 | 322 | } |
323 | 323 | |
@@ -346,21 +346,21 @@ discard block |
||
346 | 346 | ->orderBy('calendarorder', 'ASC'); |
347 | 347 | $stmt = $query->execute(); |
348 | 348 | $calendars = []; |
349 | - while($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
349 | + while ($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
350 | 350 | $components = []; |
351 | 351 | if ($row['components']) { |
352 | - $components = explode(',',$row['components']); |
|
352 | + $components = explode(',', $row['components']); |
|
353 | 353 | } |
354 | 354 | $calendar = [ |
355 | 355 | 'id' => $row['id'], |
356 | 356 | 'uri' => $row['uri'], |
357 | 357 | 'principaluri' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
358 | - '{' . Plugin::NS_CALENDARSERVER . '}getctag' => 'http://sabre.io/ns/sync/' . ($row['synctoken']?$row['synctoken']:'0'), |
|
359 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
360 | - '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
361 | - '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent']?'transparent':'opaque'), |
|
358 | + '{'.Plugin::NS_CALENDARSERVER.'}getctag' => 'http://sabre.io/ns/sync/'.($row['synctoken'] ? $row['synctoken'] : '0'), |
|
359 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken'] ? $row['synctoken'] : '0', |
|
360 | + '{'.Plugin::NS_CALDAV.'}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
361 | + '{'.Plugin::NS_CALDAV.'}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent'] ? 'transparent' : 'opaque'), |
|
362 | 362 | ]; |
363 | - foreach($this->propertyMap as $xmlName=>$dbName) { |
|
363 | + foreach ($this->propertyMap as $xmlName=>$dbName) { |
|
364 | 364 | $calendar[$xmlName] = $row[$dbName]; |
365 | 365 | } |
366 | 366 | |
@@ -411,27 +411,27 @@ discard block |
||
411 | 411 | ->andWhere($query->expr()->eq('s.type', $query->createNamedParameter('calendar'))) |
412 | 412 | ->execute(); |
413 | 413 | |
414 | - while($row = $result->fetch()) { |
|
414 | + while ($row = $result->fetch()) { |
|
415 | 415 | list(, $name) = URLUtil::splitPath($row['principaluri']); |
416 | - $row['displayname'] = $row['displayname'] . "($name)"; |
|
416 | + $row['displayname'] = $row['displayname']."($name)"; |
|
417 | 417 | $components = []; |
418 | 418 | if ($row['components']) { |
419 | - $components = explode(',',$row['components']); |
|
419 | + $components = explode(',', $row['components']); |
|
420 | 420 | } |
421 | 421 | $calendar = [ |
422 | 422 | 'id' => $row['id'], |
423 | 423 | 'uri' => $row['publicuri'], |
424 | 424 | 'principaluri' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
425 | - '{' . Plugin::NS_CALENDARSERVER . '}getctag' => 'http://sabre.io/ns/sync/' . ($row['synctoken']?$row['synctoken']:'0'), |
|
426 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
427 | - '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
428 | - '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent']?'transparent':'opaque'), |
|
429 | - '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}owner-principal' => $this->convertPrincipal($row['principaluri'], $this->legacyEndpoint), |
|
430 | - '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}read-only' => (int)$row['access'] === Backend::ACCESS_READ, |
|
431 | - '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}public' => (int)$row['access'] === self::ACCESS_PUBLIC, |
|
425 | + '{'.Plugin::NS_CALENDARSERVER.'}getctag' => 'http://sabre.io/ns/sync/'.($row['synctoken'] ? $row['synctoken'] : '0'), |
|
426 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken'] ? $row['synctoken'] : '0', |
|
427 | + '{'.Plugin::NS_CALDAV.'}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
428 | + '{'.Plugin::NS_CALDAV.'}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent'] ? 'transparent' : 'opaque'), |
|
429 | + '{'.\OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD.'}owner-principal' => $this->convertPrincipal($row['principaluri'], $this->legacyEndpoint), |
|
430 | + '{'.\OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD.'}read-only' => (int) $row['access'] === Backend::ACCESS_READ, |
|
431 | + '{'.\OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD.'}public' => (int) $row['access'] === self::ACCESS_PUBLIC, |
|
432 | 432 | ]; |
433 | 433 | |
434 | - foreach($this->propertyMap as $xmlName=>$dbName) { |
|
434 | + foreach ($this->propertyMap as $xmlName=>$dbName) { |
|
435 | 435 | $calendar[$xmlName] = $row[$dbName]; |
436 | 436 | } |
437 | 437 | |
@@ -475,29 +475,29 @@ discard block |
||
475 | 475 | $result->closeCursor(); |
476 | 476 | |
477 | 477 | if ($row === false) { |
478 | - throw new NotFound('Node with name \'' . $uri . '\' could not be found'); |
|
478 | + throw new NotFound('Node with name \''.$uri.'\' could not be found'); |
|
479 | 479 | } |
480 | 480 | |
481 | 481 | list(, $name) = URLUtil::splitPath($row['principaluri']); |
482 | - $row['displayname'] = $row['displayname'] . ' ' . "($name)"; |
|
482 | + $row['displayname'] = $row['displayname'].' '."($name)"; |
|
483 | 483 | $components = []; |
484 | 484 | if ($row['components']) { |
485 | - $components = explode(',',$row['components']); |
|
485 | + $components = explode(',', $row['components']); |
|
486 | 486 | } |
487 | 487 | $calendar = [ |
488 | 488 | 'id' => $row['id'], |
489 | 489 | 'uri' => $row['publicuri'], |
490 | 490 | 'principaluri' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
491 | - '{' . Plugin::NS_CALENDARSERVER . '}getctag' => 'http://sabre.io/ns/sync/' . ($row['synctoken']?$row['synctoken']:'0'), |
|
492 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
493 | - '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
494 | - '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent']?'transparent':'opaque'), |
|
495 | - '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}owner-principal' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
|
496 | - '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}read-only' => (int)$row['access'] === Backend::ACCESS_READ, |
|
497 | - '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}public' => (int)$row['access'] === self::ACCESS_PUBLIC, |
|
491 | + '{'.Plugin::NS_CALENDARSERVER.'}getctag' => 'http://sabre.io/ns/sync/'.($row['synctoken'] ? $row['synctoken'] : '0'), |
|
492 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken'] ? $row['synctoken'] : '0', |
|
493 | + '{'.Plugin::NS_CALDAV.'}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
494 | + '{'.Plugin::NS_CALDAV.'}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent'] ? 'transparent' : 'opaque'), |
|
495 | + '{'.\OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD.'}owner-principal' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
|
496 | + '{'.\OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD.'}read-only' => (int) $row['access'] === Backend::ACCESS_READ, |
|
497 | + '{'.\OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD.'}public' => (int) $row['access'] === self::ACCESS_PUBLIC, |
|
498 | 498 | ]; |
499 | 499 | |
500 | - foreach($this->propertyMap as $xmlName=>$dbName) { |
|
500 | + foreach ($this->propertyMap as $xmlName=>$dbName) { |
|
501 | 501 | $calendar[$xmlName] = $row[$dbName]; |
502 | 502 | } |
503 | 503 | |
@@ -537,20 +537,20 @@ discard block |
||
537 | 537 | |
538 | 538 | $components = []; |
539 | 539 | if ($row['components']) { |
540 | - $components = explode(',',$row['components']); |
|
540 | + $components = explode(',', $row['components']); |
|
541 | 541 | } |
542 | 542 | |
543 | 543 | $calendar = [ |
544 | 544 | 'id' => $row['id'], |
545 | 545 | 'uri' => $row['uri'], |
546 | 546 | 'principaluri' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
547 | - '{' . Plugin::NS_CALENDARSERVER . '}getctag' => 'http://sabre.io/ns/sync/' . ($row['synctoken']?$row['synctoken']:'0'), |
|
548 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
549 | - '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
550 | - '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent']?'transparent':'opaque'), |
|
547 | + '{'.Plugin::NS_CALENDARSERVER.'}getctag' => 'http://sabre.io/ns/sync/'.($row['synctoken'] ? $row['synctoken'] : '0'), |
|
548 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken'] ? $row['synctoken'] : '0', |
|
549 | + '{'.Plugin::NS_CALDAV.'}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
550 | + '{'.Plugin::NS_CALDAV.'}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent'] ? 'transparent' : 'opaque'), |
|
551 | 551 | ]; |
552 | 552 | |
553 | - foreach($this->propertyMap as $xmlName=>$dbName) { |
|
553 | + foreach ($this->propertyMap as $xmlName=>$dbName) { |
|
554 | 554 | $calendar[$xmlName] = $row[$dbName]; |
555 | 555 | } |
556 | 556 | |
@@ -583,20 +583,20 @@ discard block |
||
583 | 583 | |
584 | 584 | $components = []; |
585 | 585 | if ($row['components']) { |
586 | - $components = explode(',',$row['components']); |
|
586 | + $components = explode(',', $row['components']); |
|
587 | 587 | } |
588 | 588 | |
589 | 589 | $calendar = [ |
590 | 590 | 'id' => $row['id'], |
591 | 591 | 'uri' => $row['uri'], |
592 | 592 | 'principaluri' => $this->convertPrincipal($row['principaluri'], !$this->legacyEndpoint), |
593 | - '{' . Plugin::NS_CALENDARSERVER . '}getctag' => 'http://sabre.io/ns/sync/' . ($row['synctoken']?$row['synctoken']:'0'), |
|
594 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
595 | - '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
596 | - '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent']?'transparent':'opaque'), |
|
593 | + '{'.Plugin::NS_CALENDARSERVER.'}getctag' => 'http://sabre.io/ns/sync/'.($row['synctoken'] ? $row['synctoken'] : '0'), |
|
594 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken'] ? $row['synctoken'] : '0', |
|
595 | + '{'.Plugin::NS_CALDAV.'}supported-calendar-component-set' => new SupportedCalendarComponentSet($components), |
|
596 | + '{'.Plugin::NS_CALDAV.'}schedule-calendar-transp' => new ScheduleCalendarTransp($row['transparent'] ? 'transparent' : 'opaque'), |
|
597 | 597 | ]; |
598 | 598 | |
599 | - foreach($this->propertyMap as $xmlName=>$dbName) { |
|
599 | + foreach ($this->propertyMap as $xmlName=>$dbName) { |
|
600 | 600 | $calendar[$xmlName] = $row[$dbName]; |
601 | 601 | } |
602 | 602 | |
@@ -630,16 +630,16 @@ discard block |
||
630 | 630 | $sccs = '{urn:ietf:params:xml:ns:caldav}supported-calendar-component-set'; |
631 | 631 | if (isset($properties[$sccs])) { |
632 | 632 | if (!($properties[$sccs] instanceof SupportedCalendarComponentSet)) { |
633 | - throw new DAV\Exception('The ' . $sccs . ' property must be of type: \Sabre\CalDAV\Property\SupportedCalendarComponentSet'); |
|
633 | + throw new DAV\Exception('The '.$sccs.' property must be of type: \Sabre\CalDAV\Property\SupportedCalendarComponentSet'); |
|
634 | 634 | } |
635 | - $values['components'] = implode(',',$properties[$sccs]->getValue()); |
|
635 | + $values['components'] = implode(',', $properties[$sccs]->getValue()); |
|
636 | 636 | } |
637 | - $transp = '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp'; |
|
637 | + $transp = '{'.Plugin::NS_CALDAV.'}schedule-calendar-transp'; |
|
638 | 638 | if (isset($properties[$transp])) { |
639 | 639 | $values['transparent'] = (int) ($properties[$transp]->getValue() === 'transparent'); |
640 | 640 | } |
641 | 641 | |
642 | - foreach($this->propertyMap as $xmlName=>$dbName) { |
|
642 | + foreach ($this->propertyMap as $xmlName=>$dbName) { |
|
643 | 643 | if (isset($properties[$xmlName])) { |
644 | 644 | $values[$dbName] = $properties[$xmlName]; |
645 | 645 | } |
@@ -647,7 +647,7 @@ discard block |
||
647 | 647 | |
648 | 648 | $query = $this->db->getQueryBuilder(); |
649 | 649 | $query->insert('calendars'); |
650 | - foreach($values as $column => $value) { |
|
650 | + foreach ($values as $column => $value) { |
|
651 | 651 | $query->setValue($column, $query->createNamedParameter($value)); |
652 | 652 | } |
653 | 653 | $query->execute(); |
@@ -680,14 +680,14 @@ discard block |
||
680 | 680 | */ |
681 | 681 | function updateCalendar($calendarId, PropPatch $propPatch) { |
682 | 682 | $supportedProperties = array_keys($this->propertyMap); |
683 | - $supportedProperties[] = '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp'; |
|
683 | + $supportedProperties[] = '{'.Plugin::NS_CALDAV.'}schedule-calendar-transp'; |
|
684 | 684 | |
685 | 685 | $propPatch->handle($supportedProperties, function($mutations) use ($calendarId) { |
686 | 686 | $newValues = []; |
687 | 687 | foreach ($mutations as $propertyName => $propertyValue) { |
688 | 688 | |
689 | 689 | switch ($propertyName) { |
690 | - case '{' . Plugin::NS_CALDAV . '}schedule-calendar-transp' : |
|
690 | + case '{'.Plugin::NS_CALDAV.'}schedule-calendar-transp' : |
|
691 | 691 | $fieldName = 'transparent'; |
692 | 692 | $newValues[$fieldName] = (int) ($propertyValue->getValue() === 'transparent'); |
693 | 693 | break; |
@@ -797,16 +797,16 @@ discard block |
||
797 | 797 | $stmt = $query->execute(); |
798 | 798 | |
799 | 799 | $result = []; |
800 | - foreach($stmt->fetchAll(\PDO::FETCH_ASSOC) as $row) { |
|
800 | + foreach ($stmt->fetchAll(\PDO::FETCH_ASSOC) as $row) { |
|
801 | 801 | $result[] = [ |
802 | 802 | 'id' => $row['id'], |
803 | 803 | 'uri' => $row['uri'], |
804 | 804 | 'lastmodified' => $row['lastmodified'], |
805 | - 'etag' => '"' . $row['etag'] . '"', |
|
805 | + 'etag' => '"'.$row['etag'].'"', |
|
806 | 806 | 'calendarid' => $row['calendarid'], |
807 | - 'size' => (int)$row['size'], |
|
807 | + 'size' => (int) $row['size'], |
|
808 | 808 | 'component' => strtolower($row['componenttype']), |
809 | - 'classification'=> (int)$row['classification'] |
|
809 | + 'classification'=> (int) $row['classification'] |
|
810 | 810 | ]; |
811 | 811 | } |
812 | 812 | |
@@ -839,18 +839,18 @@ discard block |
||
839 | 839 | $stmt = $query->execute(); |
840 | 840 | $row = $stmt->fetch(\PDO::FETCH_ASSOC); |
841 | 841 | |
842 | - if(!$row) return null; |
|
842 | + if (!$row) return null; |
|
843 | 843 | |
844 | 844 | return [ |
845 | 845 | 'id' => $row['id'], |
846 | 846 | 'uri' => $row['uri'], |
847 | 847 | 'lastmodified' => $row['lastmodified'], |
848 | - 'etag' => '"' . $row['etag'] . '"', |
|
848 | + 'etag' => '"'.$row['etag'].'"', |
|
849 | 849 | 'calendarid' => $row['calendarid'], |
850 | - 'size' => (int)$row['size'], |
|
850 | + 'size' => (int) $row['size'], |
|
851 | 851 | 'calendardata' => $this->readBlob($row['calendardata']), |
852 | 852 | 'component' => strtolower($row['componenttype']), |
853 | - 'classification'=> (int)$row['classification'] |
|
853 | + 'classification'=> (int) $row['classification'] |
|
854 | 854 | ]; |
855 | 855 | } |
856 | 856 | |
@@ -889,12 +889,12 @@ discard block |
||
889 | 889 | 'id' => $row['id'], |
890 | 890 | 'uri' => $row['uri'], |
891 | 891 | 'lastmodified' => $row['lastmodified'], |
892 | - 'etag' => '"' . $row['etag'] . '"', |
|
892 | + 'etag' => '"'.$row['etag'].'"', |
|
893 | 893 | 'calendarid' => $row['calendarid'], |
894 | - 'size' => (int)$row['size'], |
|
894 | + 'size' => (int) $row['size'], |
|
895 | 895 | 'calendardata' => $this->readBlob($row['calendardata']), |
896 | 896 | 'component' => strtolower($row['componenttype']), |
897 | - 'classification' => (int)$row['classification'] |
|
897 | + 'classification' => (int) $row['classification'] |
|
898 | 898 | ]; |
899 | 899 | } |
900 | 900 | $result->closeCursor(); |
@@ -951,7 +951,7 @@ discard block |
||
951 | 951 | )); |
952 | 952 | $this->addChange($calendarId, $objectUri, 1); |
953 | 953 | |
954 | - return '"' . $extraData['etag'] . '"'; |
|
954 | + return '"'.$extraData['etag'].'"'; |
|
955 | 955 | } |
956 | 956 | |
957 | 957 | /** |
@@ -1004,7 +1004,7 @@ discard block |
||
1004 | 1004 | } |
1005 | 1005 | $this->addChange($calendarId, $objectUri, 2); |
1006 | 1006 | |
1007 | - return '"' . $extraData['etag'] . '"'; |
|
1007 | + return '"'.$extraData['etag'].'"'; |
|
1008 | 1008 | } |
1009 | 1009 | |
1010 | 1010 | /** |
@@ -1155,7 +1155,7 @@ discard block |
||
1155 | 1155 | $stmt = $query->execute(); |
1156 | 1156 | |
1157 | 1157 | $result = []; |
1158 | - while($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
1158 | + while ($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
1159 | 1159 | if ($requirePostFilter) { |
1160 | 1160 | if (!$this->validateFilterForObject($row, $filters)) { |
1161 | 1161 | continue; |
@@ -1198,7 +1198,7 @@ discard block |
||
1198 | 1198 | $stmt = $query->execute(); |
1199 | 1199 | |
1200 | 1200 | if ($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
1201 | - return $row['calendaruri'] . '/' . $row['objecturi']; |
|
1201 | + return $row['calendaruri'].'/'.$row['objecturi']; |
|
1202 | 1202 | } |
1203 | 1203 | |
1204 | 1204 | return null; |
@@ -1263,7 +1263,7 @@ discard block |
||
1263 | 1263 | function getChangesForCalendar($calendarId, $syncToken, $syncLevel, $limit = null) { |
1264 | 1264 | // Current synctoken |
1265 | 1265 | $stmt = $this->db->prepare('SELECT `synctoken` FROM `*PREFIX*calendars` WHERE `id` = ?'); |
1266 | - $stmt->execute([ $calendarId ]); |
|
1266 | + $stmt->execute([$calendarId]); |
|
1267 | 1267 | $currentToken = $stmt->fetchColumn(0); |
1268 | 1268 | |
1269 | 1269 | if (is_null($currentToken)) { |
@@ -1280,8 +1280,8 @@ discard block |
||
1280 | 1280 | if ($syncToken) { |
1281 | 1281 | |
1282 | 1282 | $query = "SELECT `uri`, `operation` FROM `*PREFIX*calendarchanges` WHERE `synctoken` >= ? AND `synctoken` < ? AND `calendarid` = ? ORDER BY `synctoken`"; |
1283 | - if ($limit>0) { |
|
1284 | - $query.= " `LIMIT` " . (int)$limit; |
|
1283 | + if ($limit > 0) { |
|
1284 | + $query .= " `LIMIT` ".(int) $limit; |
|
1285 | 1285 | } |
1286 | 1286 | |
1287 | 1287 | // Fetching all changes |
@@ -1292,15 +1292,15 @@ discard block |
||
1292 | 1292 | |
1293 | 1293 | // This loop ensures that any duplicates are overwritten, only the |
1294 | 1294 | // last change on a node is relevant. |
1295 | - while($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
1295 | + while ($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
1296 | 1296 | |
1297 | 1297 | $changes[$row['uri']] = $row['operation']; |
1298 | 1298 | |
1299 | 1299 | } |
1300 | 1300 | |
1301 | - foreach($changes as $uri => $operation) { |
|
1301 | + foreach ($changes as $uri => $operation) { |
|
1302 | 1302 | |
1303 | - switch($operation) { |
|
1303 | + switch ($operation) { |
|
1304 | 1304 | case 1 : |
1305 | 1305 | $result['added'][] = $uri; |
1306 | 1306 | break; |
@@ -1370,10 +1370,10 @@ discard block |
||
1370 | 1370 | ->from('calendarsubscriptions') |
1371 | 1371 | ->where($query->expr()->eq('principaluri', $query->createNamedParameter($principalUri))) |
1372 | 1372 | ->orderBy('calendarorder', 'asc'); |
1373 | - $stmt =$query->execute(); |
|
1373 | + $stmt = $query->execute(); |
|
1374 | 1374 | |
1375 | 1375 | $subscriptions = []; |
1376 | - while($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
1376 | + while ($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
1377 | 1377 | |
1378 | 1378 | $subscription = [ |
1379 | 1379 | 'id' => $row['id'], |
@@ -1382,10 +1382,10 @@ discard block |
||
1382 | 1382 | 'source' => $row['source'], |
1383 | 1383 | 'lastmodified' => $row['lastmodified'], |
1384 | 1384 | |
1385 | - '{' . Plugin::NS_CALDAV . '}supported-calendar-component-set' => new SupportedCalendarComponentSet(['VTODO', 'VEVENT']), |
|
1385 | + '{'.Plugin::NS_CALDAV.'}supported-calendar-component-set' => new SupportedCalendarComponentSet(['VTODO', 'VEVENT']), |
|
1386 | 1386 | ]; |
1387 | 1387 | |
1388 | - foreach($this->subscriptionPropertyMap as $xmlName=>$dbName) { |
|
1388 | + foreach ($this->subscriptionPropertyMap as $xmlName=>$dbName) { |
|
1389 | 1389 | if (!is_null($row[$dbName])) { |
1390 | 1390 | $subscription[$xmlName] = $row[$dbName]; |
1391 | 1391 | } |
@@ -1424,7 +1424,7 @@ discard block |
||
1424 | 1424 | |
1425 | 1425 | $propertiesBoolean = ['striptodos', 'stripalarms', 'stripattachments']; |
1426 | 1426 | |
1427 | - foreach($this->subscriptionPropertyMap as $xmlName=>$dbName) { |
|
1427 | + foreach ($this->subscriptionPropertyMap as $xmlName=>$dbName) { |
|
1428 | 1428 | if (array_key_exists($xmlName, $properties)) { |
1429 | 1429 | $values[$dbName] = $properties[$xmlName]; |
1430 | 1430 | if (in_array($dbName, $propertiesBoolean)) { |
@@ -1472,7 +1472,7 @@ discard block |
||
1472 | 1472 | |
1473 | 1473 | $newValues = []; |
1474 | 1474 | |
1475 | - foreach($mutations as $propertyName=>$propertyValue) { |
|
1475 | + foreach ($mutations as $propertyName=>$propertyValue) { |
|
1476 | 1476 | if ($propertyName === '{http://calendarserver.org/ns/}source') { |
1477 | 1477 | $newValues['source'] = $propertyValue->getHref(); |
1478 | 1478 | } else { |
@@ -1484,7 +1484,7 @@ discard block |
||
1484 | 1484 | $query = $this->db->getQueryBuilder(); |
1485 | 1485 | $query->update('calendarsubscriptions') |
1486 | 1486 | ->set('lastmodified', $query->createNamedParameter(time())); |
1487 | - foreach($newValues as $fieldName=>$value) { |
|
1487 | + foreach ($newValues as $fieldName=>$value) { |
|
1488 | 1488 | $query->set($fieldName, $query->createNamedParameter($value)); |
1489 | 1489 | } |
1490 | 1490 | $query->where($query->expr()->eq('id', $query->createNamedParameter($subscriptionId))) |
@@ -1534,7 +1534,7 @@ discard block |
||
1534 | 1534 | |
1535 | 1535 | $row = $stmt->fetch(\PDO::FETCH_ASSOC); |
1536 | 1536 | |
1537 | - if(!$row) { |
|
1537 | + if (!$row) { |
|
1538 | 1538 | return null; |
1539 | 1539 | } |
1540 | 1540 | |
@@ -1542,8 +1542,8 @@ discard block |
||
1542 | 1542 | 'uri' => $row['uri'], |
1543 | 1543 | 'calendardata' => $row['calendardata'], |
1544 | 1544 | 'lastmodified' => $row['lastmodified'], |
1545 | - 'etag' => '"' . $row['etag'] . '"', |
|
1546 | - 'size' => (int)$row['size'], |
|
1545 | + 'etag' => '"'.$row['etag'].'"', |
|
1546 | + 'size' => (int) $row['size'], |
|
1547 | 1547 | ]; |
1548 | 1548 | } |
1549 | 1549 | |
@@ -1566,13 +1566,13 @@ discard block |
||
1566 | 1566 | ->execute(); |
1567 | 1567 | |
1568 | 1568 | $result = []; |
1569 | - foreach($stmt->fetchAll(\PDO::FETCH_ASSOC) as $row) { |
|
1569 | + foreach ($stmt->fetchAll(\PDO::FETCH_ASSOC) as $row) { |
|
1570 | 1570 | $result[] = [ |
1571 | 1571 | 'calendardata' => $row['calendardata'], |
1572 | 1572 | 'uri' => $row['uri'], |
1573 | 1573 | 'lastmodified' => $row['lastmodified'], |
1574 | - 'etag' => '"' . $row['etag'] . '"', |
|
1575 | - 'size' => (int)$row['size'], |
|
1574 | + 'etag' => '"'.$row['etag'].'"', |
|
1575 | + 'size' => (int) $row['size'], |
|
1576 | 1576 | ]; |
1577 | 1577 | } |
1578 | 1578 | |
@@ -1664,10 +1664,10 @@ discard block |
||
1664 | 1664 | $lastOccurrence = null; |
1665 | 1665 | $uid = null; |
1666 | 1666 | $classification = self::CLASSIFICATION_PUBLIC; |
1667 | - foreach($vObject->getComponents() as $component) { |
|
1668 | - if ($component->name!=='VTIMEZONE') { |
|
1667 | + foreach ($vObject->getComponents() as $component) { |
|
1668 | + if ($component->name !== 'VTIMEZONE') { |
|
1669 | 1669 | $componentType = $component->name; |
1670 | - $uid = (string)$component->UID; |
|
1670 | + $uid = (string) $component->UID; |
|
1671 | 1671 | break; |
1672 | 1672 | } |
1673 | 1673 | } |
@@ -1692,13 +1692,13 @@ discard block |
||
1692 | 1692 | $lastOccurrence = $firstOccurrence; |
1693 | 1693 | } |
1694 | 1694 | } else { |
1695 | - $it = new EventIterator($vObject, (string)$component->UID); |
|
1695 | + $it = new EventIterator($vObject, (string) $component->UID); |
|
1696 | 1696 | $maxDate = new \DateTime(self::MAX_DATE); |
1697 | 1697 | if ($it->isInfinite()) { |
1698 | 1698 | $lastOccurrence = $maxDate->getTimestamp(); |
1699 | 1699 | } else { |
1700 | 1700 | $end = $it->getDtEnd(); |
1701 | - while($it->valid() && $end < $maxDate) { |
|
1701 | + while ($it->valid() && $end < $maxDate) { |
|
1702 | 1702 | $end = $it->getDtEnd(); |
1703 | 1703 | $it->next(); |
1704 | 1704 | |
@@ -1832,8 +1832,8 @@ discard block |
||
1832 | 1832 | } |
1833 | 1833 | |
1834 | 1834 | private function addOwnerPrincipal(&$calendarInfo) { |
1835 | - $ownerPrincipalKey = '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}owner-principal'; |
|
1836 | - $displaynameKey = '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_NEXTCLOUD . '}owner-displayname'; |
|
1835 | + $ownerPrincipalKey = '{'.\OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD.'}owner-principal'; |
|
1836 | + $displaynameKey = '{'.\OCA\DAV\DAV\Sharing\Plugin::NS_NEXTCLOUD.'}owner-displayname'; |
|
1837 | 1837 | if (isset($calendarInfo[$ownerPrincipalKey])) { |
1838 | 1838 | $uri = $calendarInfo[$ownerPrincipalKey]; |
1839 | 1839 | } else { |