nextcloud /
server
@@ -56,916 +56,916 @@ discard block |
||
| 56 | 56 | use Symfony\Component\EventDispatcher\GenericEvent; |
| 57 | 57 | |
| 58 | 58 | class CardDavBackend implements BackendInterface, SyncSupport { |
| 59 | - public const PERSONAL_ADDRESSBOOK_URI = 'contacts'; |
|
| 60 | - public const PERSONAL_ADDRESSBOOK_NAME = 'Contacts'; |
|
| 61 | - |
|
| 62 | - /** @var Principal */ |
|
| 63 | - private $principalBackend; |
|
| 64 | - |
|
| 65 | - /** @var string */ |
|
| 66 | - private $dbCardsTable = 'cards'; |
|
| 67 | - |
|
| 68 | - /** @var string */ |
|
| 69 | - private $dbCardsPropertiesTable = 'cards_properties'; |
|
| 70 | - |
|
| 71 | - /** @var IDBConnection */ |
|
| 72 | - private $db; |
|
| 73 | - |
|
| 74 | - /** @var Backend */ |
|
| 75 | - private $sharingBackend; |
|
| 76 | - |
|
| 77 | - /** @var array properties to index */ |
|
| 78 | - public static $indexProperties = [ |
|
| 79 | - 'BDAY', 'UID', 'N', 'FN', 'TITLE', 'ROLE', 'NOTE', 'NICKNAME', |
|
| 80 | - 'ORG', 'CATEGORIES', 'EMAIL', 'TEL', 'IMPP', 'ADR', 'URL', 'GEO', 'CLOUD']; |
|
| 81 | - |
|
| 82 | - /** |
|
| 83 | - * @var string[] Map of uid => display name |
|
| 84 | - */ |
|
| 85 | - protected $userDisplayNames; |
|
| 86 | - |
|
| 87 | - /** @var IUserManager */ |
|
| 88 | - private $userManager; |
|
| 89 | - |
|
| 90 | - /** @var EventDispatcherInterface */ |
|
| 91 | - private $dispatcher; |
|
| 92 | - |
|
| 93 | - /** |
|
| 94 | - * CardDavBackend constructor. |
|
| 95 | - * |
|
| 96 | - * @param IDBConnection $db |
|
| 97 | - * @param Principal $principalBackend |
|
| 98 | - * @param IUserManager $userManager |
|
| 99 | - * @param IGroupManager $groupManager |
|
| 100 | - * @param EventDispatcherInterface $dispatcher |
|
| 101 | - */ |
|
| 102 | - public function __construct(IDBConnection $db, |
|
| 103 | - Principal $principalBackend, |
|
| 104 | - IUserManager $userManager, |
|
| 105 | - IGroupManager $groupManager, |
|
| 106 | - EventDispatcherInterface $dispatcher) { |
|
| 107 | - $this->db = $db; |
|
| 108 | - $this->principalBackend = $principalBackend; |
|
| 109 | - $this->userManager = $userManager; |
|
| 110 | - $this->dispatcher = $dispatcher; |
|
| 111 | - $this->sharingBackend = new Backend($this->db, $this->userManager, $groupManager, $principalBackend, 'addressbook'); |
|
| 112 | - } |
|
| 113 | - |
|
| 114 | - /** |
|
| 115 | - * Return the number of address books for a principal |
|
| 116 | - * |
|
| 117 | - * @param $principalUri |
|
| 118 | - * @return int |
|
| 119 | - */ |
|
| 120 | - public function getAddressBooksForUserCount($principalUri) { |
|
| 121 | - $principalUri = $this->convertPrincipal($principalUri, true); |
|
| 122 | - $query = $this->db->getQueryBuilder(); |
|
| 123 | - $query->select($query->func()->count('*')) |
|
| 124 | - ->from('addressbooks') |
|
| 125 | - ->where($query->expr()->eq('principaluri', $query->createNamedParameter($principalUri))); |
|
| 126 | - |
|
| 127 | - return (int)$query->execute()->fetchColumn(); |
|
| 128 | - } |
|
| 129 | - |
|
| 130 | - /** |
|
| 131 | - * Returns the list of address books for a specific user. |
|
| 132 | - * |
|
| 133 | - * Every addressbook should have the following properties: |
|
| 134 | - * id - an arbitrary unique id |
|
| 135 | - * uri - the 'basename' part of the url |
|
| 136 | - * principaluri - Same as the passed parameter |
|
| 137 | - * |
|
| 138 | - * Any additional clark-notation property may be passed besides this. Some |
|
| 139 | - * common ones are : |
|
| 140 | - * {DAV:}displayname |
|
| 141 | - * {urn:ietf:params:xml:ns:carddav}addressbook-description |
|
| 142 | - * {http://calendarserver.org/ns/}getctag |
|
| 143 | - * |
|
| 144 | - * @param string $principalUri |
|
| 145 | - * @return array |
|
| 146 | - */ |
|
| 147 | - public function getAddressBooksForUser($principalUri) { |
|
| 148 | - $principalUriOriginal = $principalUri; |
|
| 149 | - $principalUri = $this->convertPrincipal($principalUri, true); |
|
| 150 | - $query = $this->db->getQueryBuilder(); |
|
| 151 | - $query->select(['id', 'uri', 'displayname', 'principaluri', 'description', 'synctoken']) |
|
| 152 | - ->from('addressbooks') |
|
| 153 | - ->where($query->expr()->eq('principaluri', $query->createNamedParameter($principalUri))); |
|
| 154 | - |
|
| 155 | - $addressBooks = []; |
|
| 156 | - |
|
| 157 | - $result = $query->execute(); |
|
| 158 | - while ($row = $result->fetch()) { |
|
| 159 | - $addressBooks[$row['id']] = [ |
|
| 160 | - 'id' => $row['id'], |
|
| 161 | - 'uri' => $row['uri'], |
|
| 162 | - 'principaluri' => $this->convertPrincipal($row['principaluri'], false), |
|
| 163 | - '{DAV:}displayname' => $row['displayname'], |
|
| 164 | - '{' . Plugin::NS_CARDDAV . '}addressbook-description' => $row['description'], |
|
| 165 | - '{http://calendarserver.org/ns/}getctag' => $row['synctoken'], |
|
| 166 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
| 167 | - ]; |
|
| 168 | - |
|
| 169 | - $this->addOwnerPrincipal($addressBooks[$row['id']]); |
|
| 170 | - } |
|
| 171 | - $result->closeCursor(); |
|
| 172 | - |
|
| 173 | - // query for shared addressbooks |
|
| 174 | - $principals = $this->principalBackend->getGroupMembership($principalUriOriginal, true); |
|
| 175 | - $principals = array_merge($principals, $this->principalBackend->getCircleMembership($principalUriOriginal)); |
|
| 176 | - |
|
| 177 | - $principals = array_map(function ($principal) { |
|
| 178 | - return urldecode($principal); |
|
| 179 | - }, $principals); |
|
| 180 | - $principals[]= $principalUri; |
|
| 181 | - |
|
| 182 | - $query = $this->db->getQueryBuilder(); |
|
| 183 | - $result = $query->select(['a.id', 'a.uri', 'a.displayname', 'a.principaluri', 'a.description', 'a.synctoken', 's.access']) |
|
| 184 | - ->from('dav_shares', 's') |
|
| 185 | - ->join('s', 'addressbooks', 'a', $query->expr()->eq('s.resourceid', 'a.id')) |
|
| 186 | - ->where($query->expr()->in('s.principaluri', $query->createParameter('principaluri'))) |
|
| 187 | - ->andWhere($query->expr()->eq('s.type', $query->createParameter('type'))) |
|
| 188 | - ->setParameter('type', 'addressbook') |
|
| 189 | - ->setParameter('principaluri', $principals, IQueryBuilder::PARAM_STR_ARRAY) |
|
| 190 | - ->execute(); |
|
| 191 | - |
|
| 192 | - $readOnlyPropertyName = '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}read-only'; |
|
| 193 | - while ($row = $result->fetch()) { |
|
| 194 | - if ($row['principaluri'] === $principalUri) { |
|
| 195 | - continue; |
|
| 196 | - } |
|
| 197 | - |
|
| 198 | - $readOnly = (int) $row['access'] === Backend::ACCESS_READ; |
|
| 199 | - if (isset($addressBooks[$row['id']])) { |
|
| 200 | - if ($readOnly) { |
|
| 201 | - // New share can not have more permissions then the old one. |
|
| 202 | - continue; |
|
| 203 | - } |
|
| 204 | - if (isset($addressBooks[$row['id']][$readOnlyPropertyName]) && |
|
| 205 | - $addressBooks[$row['id']][$readOnlyPropertyName] === 0) { |
|
| 206 | - // Old share is already read-write, no more permissions can be gained |
|
| 207 | - continue; |
|
| 208 | - } |
|
| 209 | - } |
|
| 210 | - |
|
| 211 | - list(, $name) = \Sabre\Uri\split($row['principaluri']); |
|
| 212 | - $uri = $row['uri'] . '_shared_by_' . $name; |
|
| 213 | - $displayName = $row['displayname'] . ' (' . $this->getUserDisplayName($name) . ')'; |
|
| 214 | - |
|
| 215 | - $addressBooks[$row['id']] = [ |
|
| 216 | - 'id' => $row['id'], |
|
| 217 | - 'uri' => $uri, |
|
| 218 | - 'principaluri' => $principalUriOriginal, |
|
| 219 | - '{DAV:}displayname' => $displayName, |
|
| 220 | - '{' . Plugin::NS_CARDDAV . '}addressbook-description' => $row['description'], |
|
| 221 | - '{http://calendarserver.org/ns/}getctag' => $row['synctoken'], |
|
| 222 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
| 223 | - '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}owner-principal' => $row['principaluri'], |
|
| 224 | - $readOnlyPropertyName => $readOnly, |
|
| 225 | - ]; |
|
| 226 | - |
|
| 227 | - $this->addOwnerPrincipal($addressBooks[$row['id']]); |
|
| 228 | - } |
|
| 229 | - $result->closeCursor(); |
|
| 230 | - |
|
| 231 | - return array_values($addressBooks); |
|
| 232 | - } |
|
| 233 | - |
|
| 234 | - public function getUsersOwnAddressBooks($principalUri) { |
|
| 235 | - $principalUri = $this->convertPrincipal($principalUri, true); |
|
| 236 | - $query = $this->db->getQueryBuilder(); |
|
| 237 | - $query->select(['id', 'uri', 'displayname', 'principaluri', 'description', 'synctoken']) |
|
| 238 | - ->from('addressbooks') |
|
| 239 | - ->where($query->expr()->eq('principaluri', $query->createNamedParameter($principalUri))); |
|
| 240 | - |
|
| 241 | - $addressBooks = []; |
|
| 242 | - |
|
| 243 | - $result = $query->execute(); |
|
| 244 | - while ($row = $result->fetch()) { |
|
| 245 | - $addressBooks[$row['id']] = [ |
|
| 246 | - 'id' => $row['id'], |
|
| 247 | - 'uri' => $row['uri'], |
|
| 248 | - 'principaluri' => $this->convertPrincipal($row['principaluri'], false), |
|
| 249 | - '{DAV:}displayname' => $row['displayname'], |
|
| 250 | - '{' . Plugin::NS_CARDDAV . '}addressbook-description' => $row['description'], |
|
| 251 | - '{http://calendarserver.org/ns/}getctag' => $row['synctoken'], |
|
| 252 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
| 253 | - ]; |
|
| 254 | - |
|
| 255 | - $this->addOwnerPrincipal($addressBooks[$row['id']]); |
|
| 256 | - } |
|
| 257 | - $result->closeCursor(); |
|
| 258 | - |
|
| 259 | - return array_values($addressBooks); |
|
| 260 | - } |
|
| 261 | - |
|
| 262 | - private function getUserDisplayName($uid) { |
|
| 263 | - if (!isset($this->userDisplayNames[$uid])) { |
|
| 264 | - $user = $this->userManager->get($uid); |
|
| 265 | - |
|
| 266 | - if ($user instanceof IUser) { |
|
| 267 | - $this->userDisplayNames[$uid] = $user->getDisplayName(); |
|
| 268 | - } else { |
|
| 269 | - $this->userDisplayNames[$uid] = $uid; |
|
| 270 | - } |
|
| 271 | - } |
|
| 272 | - |
|
| 273 | - return $this->userDisplayNames[$uid]; |
|
| 274 | - } |
|
| 275 | - |
|
| 276 | - /** |
|
| 277 | - * @param int $addressBookId |
|
| 278 | - */ |
|
| 279 | - public function getAddressBookById($addressBookId) { |
|
| 280 | - $query = $this->db->getQueryBuilder(); |
|
| 281 | - $result = $query->select(['id', 'uri', 'displayname', 'principaluri', 'description', 'synctoken']) |
|
| 282 | - ->from('addressbooks') |
|
| 283 | - ->where($query->expr()->eq('id', $query->createNamedParameter($addressBookId))) |
|
| 284 | - ->execute(); |
|
| 285 | - |
|
| 286 | - $row = $result->fetch(); |
|
| 287 | - $result->closeCursor(); |
|
| 288 | - if ($row === false) { |
|
| 289 | - return null; |
|
| 290 | - } |
|
| 291 | - |
|
| 292 | - $addressBook = [ |
|
| 293 | - 'id' => $row['id'], |
|
| 294 | - 'uri' => $row['uri'], |
|
| 295 | - 'principaluri' => $row['principaluri'], |
|
| 296 | - '{DAV:}displayname' => $row['displayname'], |
|
| 297 | - '{' . Plugin::NS_CARDDAV . '}addressbook-description' => $row['description'], |
|
| 298 | - '{http://calendarserver.org/ns/}getctag' => $row['synctoken'], |
|
| 299 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
| 300 | - ]; |
|
| 301 | - |
|
| 302 | - $this->addOwnerPrincipal($addressBook); |
|
| 303 | - |
|
| 304 | - return $addressBook; |
|
| 305 | - } |
|
| 306 | - |
|
| 307 | - /** |
|
| 308 | - * @param $addressBookUri |
|
| 309 | - * @return array|null |
|
| 310 | - */ |
|
| 311 | - public function getAddressBooksByUri($principal, $addressBookUri) { |
|
| 312 | - $query = $this->db->getQueryBuilder(); |
|
| 313 | - $result = $query->select(['id', 'uri', 'displayname', 'principaluri', 'description', 'synctoken']) |
|
| 314 | - ->from('addressbooks') |
|
| 315 | - ->where($query->expr()->eq('uri', $query->createNamedParameter($addressBookUri))) |
|
| 316 | - ->andWhere($query->expr()->eq('principaluri', $query->createNamedParameter($principal))) |
|
| 317 | - ->setMaxResults(1) |
|
| 318 | - ->execute(); |
|
| 319 | - |
|
| 320 | - $row = $result->fetch(); |
|
| 321 | - $result->closeCursor(); |
|
| 322 | - if ($row === false) { |
|
| 323 | - return null; |
|
| 324 | - } |
|
| 325 | - |
|
| 326 | - $addressBook = [ |
|
| 327 | - 'id' => $row['id'], |
|
| 328 | - 'uri' => $row['uri'], |
|
| 329 | - 'principaluri' => $row['principaluri'], |
|
| 330 | - '{DAV:}displayname' => $row['displayname'], |
|
| 331 | - '{' . Plugin::NS_CARDDAV . '}addressbook-description' => $row['description'], |
|
| 332 | - '{http://calendarserver.org/ns/}getctag' => $row['synctoken'], |
|
| 333 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
| 334 | - ]; |
|
| 335 | - |
|
| 336 | - $this->addOwnerPrincipal($addressBook); |
|
| 337 | - |
|
| 338 | - return $addressBook; |
|
| 339 | - } |
|
| 340 | - |
|
| 341 | - /** |
|
| 342 | - * Updates properties for an address book. |
|
| 343 | - * |
|
| 344 | - * The list of mutations is stored in a Sabre\DAV\PropPatch object. |
|
| 345 | - * To do the actual updates, you must tell this object which properties |
|
| 346 | - * you're going to process with the handle() method. |
|
| 347 | - * |
|
| 348 | - * Calling the handle method is like telling the PropPatch object "I |
|
| 349 | - * promise I can handle updating this property". |
|
| 350 | - * |
|
| 351 | - * Read the PropPatch documentation for more info and examples. |
|
| 352 | - * |
|
| 353 | - * @param string $addressBookId |
|
| 354 | - * @param \Sabre\DAV\PropPatch $propPatch |
|
| 355 | - * @return void |
|
| 356 | - */ |
|
| 357 | - public function updateAddressBook($addressBookId, \Sabre\DAV\PropPatch $propPatch) { |
|
| 358 | - $supportedProperties = [ |
|
| 359 | - '{DAV:}displayname', |
|
| 360 | - '{' . Plugin::NS_CARDDAV . '}addressbook-description', |
|
| 361 | - ]; |
|
| 362 | - |
|
| 363 | - /** |
|
| 364 | - * @suppress SqlInjectionChecker |
|
| 365 | - */ |
|
| 366 | - $propPatch->handle($supportedProperties, function ($mutations) use ($addressBookId) { |
|
| 367 | - $updates = []; |
|
| 368 | - foreach ($mutations as $property=>$newValue) { |
|
| 369 | - switch ($property) { |
|
| 370 | - case '{DAV:}displayname': |
|
| 371 | - $updates['displayname'] = $newValue; |
|
| 372 | - break; |
|
| 373 | - case '{' . Plugin::NS_CARDDAV . '}addressbook-description': |
|
| 374 | - $updates['description'] = $newValue; |
|
| 375 | - break; |
|
| 376 | - } |
|
| 377 | - } |
|
| 378 | - $query = $this->db->getQueryBuilder(); |
|
| 379 | - $query->update('addressbooks'); |
|
| 380 | - |
|
| 381 | - foreach ($updates as $key=>$value) { |
|
| 382 | - $query->set($key, $query->createNamedParameter($value)); |
|
| 383 | - } |
|
| 384 | - $query->where($query->expr()->eq('id', $query->createNamedParameter($addressBookId))) |
|
| 385 | - ->execute(); |
|
| 386 | - |
|
| 387 | - $this->addChange($addressBookId, "", 2); |
|
| 388 | - |
|
| 389 | - return true; |
|
| 390 | - }); |
|
| 391 | - } |
|
| 392 | - |
|
| 393 | - /** |
|
| 394 | - * Creates a new address book |
|
| 395 | - * |
|
| 396 | - * @param string $principalUri |
|
| 397 | - * @param string $url Just the 'basename' of the url. |
|
| 398 | - * @param array $properties |
|
| 399 | - * @return int |
|
| 400 | - * @throws BadRequest |
|
| 401 | - */ |
|
| 402 | - public function createAddressBook($principalUri, $url, array $properties) { |
|
| 403 | - $values = [ |
|
| 404 | - 'displayname' => null, |
|
| 405 | - 'description' => null, |
|
| 406 | - 'principaluri' => $principalUri, |
|
| 407 | - 'uri' => $url, |
|
| 408 | - 'synctoken' => 1 |
|
| 409 | - ]; |
|
| 410 | - |
|
| 411 | - foreach ($properties as $property=>$newValue) { |
|
| 412 | - switch ($property) { |
|
| 413 | - case '{DAV:}displayname': |
|
| 414 | - $values['displayname'] = $newValue; |
|
| 415 | - break; |
|
| 416 | - case '{' . Plugin::NS_CARDDAV . '}addressbook-description': |
|
| 417 | - $values['description'] = $newValue; |
|
| 418 | - break; |
|
| 419 | - default: |
|
| 420 | - throw new BadRequest('Unknown property: ' . $property); |
|
| 421 | - } |
|
| 422 | - } |
|
| 423 | - |
|
| 424 | - // Fallback to make sure the displayname is set. Some clients may refuse |
|
| 425 | - // to work with addressbooks not having a displayname. |
|
| 426 | - if (is_null($values['displayname'])) { |
|
| 427 | - $values['displayname'] = $url; |
|
| 428 | - } |
|
| 429 | - |
|
| 430 | - $query = $this->db->getQueryBuilder(); |
|
| 431 | - $query->insert('addressbooks') |
|
| 432 | - ->values([ |
|
| 433 | - 'uri' => $query->createParameter('uri'), |
|
| 434 | - 'displayname' => $query->createParameter('displayname'), |
|
| 435 | - 'description' => $query->createParameter('description'), |
|
| 436 | - 'principaluri' => $query->createParameter('principaluri'), |
|
| 437 | - 'synctoken' => $query->createParameter('synctoken'), |
|
| 438 | - ]) |
|
| 439 | - ->setParameters($values) |
|
| 440 | - ->execute(); |
|
| 441 | - |
|
| 442 | - return $query->getLastInsertId(); |
|
| 443 | - } |
|
| 444 | - |
|
| 445 | - /** |
|
| 446 | - * Deletes an entire addressbook and all its contents |
|
| 447 | - * |
|
| 448 | - * @param mixed $addressBookId |
|
| 449 | - * @return void |
|
| 450 | - */ |
|
| 451 | - public function deleteAddressBook($addressBookId) { |
|
| 452 | - $query = $this->db->getQueryBuilder(); |
|
| 453 | - $query->delete($this->dbCardsTable) |
|
| 454 | - ->where($query->expr()->eq('addressbookid', $query->createParameter('addressbookid'))) |
|
| 455 | - ->setParameter('addressbookid', $addressBookId) |
|
| 456 | - ->execute(); |
|
| 457 | - |
|
| 458 | - $query->delete('addressbookchanges') |
|
| 459 | - ->where($query->expr()->eq('addressbookid', $query->createParameter('addressbookid'))) |
|
| 460 | - ->setParameter('addressbookid', $addressBookId) |
|
| 461 | - ->execute(); |
|
| 462 | - |
|
| 463 | - $query->delete('addressbooks') |
|
| 464 | - ->where($query->expr()->eq('id', $query->createParameter('id'))) |
|
| 465 | - ->setParameter('id', $addressBookId) |
|
| 466 | - ->execute(); |
|
| 467 | - |
|
| 468 | - $this->sharingBackend->deleteAllShares($addressBookId); |
|
| 469 | - |
|
| 470 | - $query->delete($this->dbCardsPropertiesTable) |
|
| 471 | - ->where($query->expr()->eq('addressbookid', $query->createNamedParameter($addressBookId))) |
|
| 472 | - ->execute(); |
|
| 473 | - } |
|
| 474 | - |
|
| 475 | - /** |
|
| 476 | - * Returns all cards for a specific addressbook id. |
|
| 477 | - * |
|
| 478 | - * This method should return the following properties for each card: |
|
| 479 | - * * carddata - raw vcard data |
|
| 480 | - * * uri - Some unique url |
|
| 481 | - * * lastmodified - A unix timestamp |
|
| 482 | - * |
|
| 483 | - * It's recommended to also return the following properties: |
|
| 484 | - * * etag - A unique etag. This must change every time the card changes. |
|
| 485 | - * * size - The size of the card in bytes. |
|
| 486 | - * |
|
| 487 | - * If these last two properties are provided, less time will be spent |
|
| 488 | - * calculating them. If they are specified, you can also ommit carddata. |
|
| 489 | - * This may speed up certain requests, especially with large cards. |
|
| 490 | - * |
|
| 491 | - * @param mixed $addressBookId |
|
| 492 | - * @return array |
|
| 493 | - */ |
|
| 494 | - public function getCards($addressBookId) { |
|
| 495 | - $query = $this->db->getQueryBuilder(); |
|
| 496 | - $query->select(['id', 'uri', 'lastmodified', 'etag', 'size', 'carddata', 'uid']) |
|
| 497 | - ->from($this->dbCardsTable) |
|
| 498 | - ->where($query->expr()->eq('addressbookid', $query->createNamedParameter($addressBookId))); |
|
| 499 | - |
|
| 500 | - $cards = []; |
|
| 501 | - |
|
| 502 | - $result = $query->execute(); |
|
| 503 | - while ($row = $result->fetch()) { |
|
| 504 | - $row['etag'] = '"' . $row['etag'] . '"'; |
|
| 505 | - |
|
| 506 | - $modified = false; |
|
| 507 | - $row['carddata'] = $this->readBlob($row['carddata'], $modified); |
|
| 508 | - if ($modified) { |
|
| 509 | - $row['size'] = strlen($row['carddata']); |
|
| 510 | - } |
|
| 511 | - |
|
| 512 | - $cards[] = $row; |
|
| 513 | - } |
|
| 514 | - $result->closeCursor(); |
|
| 515 | - |
|
| 516 | - return $cards; |
|
| 517 | - } |
|
| 518 | - |
|
| 519 | - /** |
|
| 520 | - * Returns a specific card. |
|
| 521 | - * |
|
| 522 | - * The same set of properties must be returned as with getCards. The only |
|
| 523 | - * exception is that 'carddata' is absolutely required. |
|
| 524 | - * |
|
| 525 | - * If the card does not exist, you must return false. |
|
| 526 | - * |
|
| 527 | - * @param mixed $addressBookId |
|
| 528 | - * @param string $cardUri |
|
| 529 | - * @return array |
|
| 530 | - */ |
|
| 531 | - public function getCard($addressBookId, $cardUri) { |
|
| 532 | - $query = $this->db->getQueryBuilder(); |
|
| 533 | - $query->select(['id', 'uri', 'lastmodified', 'etag', 'size', 'carddata', 'uid']) |
|
| 534 | - ->from($this->dbCardsTable) |
|
| 535 | - ->where($query->expr()->eq('addressbookid', $query->createNamedParameter($addressBookId))) |
|
| 536 | - ->andWhere($query->expr()->eq('uri', $query->createNamedParameter($cardUri))) |
|
| 537 | - ->setMaxResults(1); |
|
| 538 | - |
|
| 539 | - $result = $query->execute(); |
|
| 540 | - $row = $result->fetch(); |
|
| 541 | - if (!$row) { |
|
| 542 | - return false; |
|
| 543 | - } |
|
| 544 | - $row['etag'] = '"' . $row['etag'] . '"'; |
|
| 545 | - |
|
| 546 | - $modified = false; |
|
| 547 | - $row['carddata'] = $this->readBlob($row['carddata'], $modified); |
|
| 548 | - if ($modified) { |
|
| 549 | - $row['size'] = strlen($row['carddata']); |
|
| 550 | - } |
|
| 551 | - |
|
| 552 | - return $row; |
|
| 553 | - } |
|
| 554 | - |
|
| 555 | - /** |
|
| 556 | - * Returns a list of cards. |
|
| 557 | - * |
|
| 558 | - * This method should work identical to getCard, but instead return all the |
|
| 559 | - * cards in the list as an array. |
|
| 560 | - * |
|
| 561 | - * If the backend supports this, it may allow for some speed-ups. |
|
| 562 | - * |
|
| 563 | - * @param mixed $addressBookId |
|
| 564 | - * @param string[] $uris |
|
| 565 | - * @return array |
|
| 566 | - */ |
|
| 567 | - public function getMultipleCards($addressBookId, array $uris) { |
|
| 568 | - if (empty($uris)) { |
|
| 569 | - return []; |
|
| 570 | - } |
|
| 571 | - |
|
| 572 | - $chunks = array_chunk($uris, 100); |
|
| 573 | - $cards = []; |
|
| 574 | - |
|
| 575 | - $query = $this->db->getQueryBuilder(); |
|
| 576 | - $query->select(['id', 'uri', 'lastmodified', 'etag', 'size', 'carddata', 'uid']) |
|
| 577 | - ->from($this->dbCardsTable) |
|
| 578 | - ->where($query->expr()->eq('addressbookid', $query->createNamedParameter($addressBookId))) |
|
| 579 | - ->andWhere($query->expr()->in('uri', $query->createParameter('uri'))); |
|
| 580 | - |
|
| 581 | - foreach ($chunks as $uris) { |
|
| 582 | - $query->setParameter('uri', $uris, IQueryBuilder::PARAM_STR_ARRAY); |
|
| 583 | - $result = $query->execute(); |
|
| 584 | - |
|
| 585 | - while ($row = $result->fetch()) { |
|
| 586 | - $row['etag'] = '"' . $row['etag'] . '"'; |
|
| 587 | - |
|
| 588 | - $modified = false; |
|
| 589 | - $row['carddata'] = $this->readBlob($row['carddata'], $modified); |
|
| 590 | - if ($modified) { |
|
| 591 | - $row['size'] = strlen($row['carddata']); |
|
| 592 | - } |
|
| 593 | - |
|
| 594 | - $cards[] = $row; |
|
| 595 | - } |
|
| 596 | - $result->closeCursor(); |
|
| 597 | - } |
|
| 598 | - return $cards; |
|
| 599 | - } |
|
| 600 | - |
|
| 601 | - /** |
|
| 602 | - * Creates a new card. |
|
| 603 | - * |
|
| 604 | - * The addressbook id will be passed as the first argument. This is the |
|
| 605 | - * same id as it is returned from the getAddressBooksForUser method. |
|
| 606 | - * |
|
| 607 | - * The cardUri is a base uri, and doesn't include the full path. The |
|
| 608 | - * cardData argument is the vcard body, and is passed as a string. |
|
| 609 | - * |
|
| 610 | - * It is possible to return an ETag from this method. This ETag is for the |
|
| 611 | - * newly created resource, and must be enclosed with double quotes (that |
|
| 612 | - * is, the string itself must contain the double quotes). |
|
| 613 | - * |
|
| 614 | - * You should only return the ETag if you store the carddata as-is. If a |
|
| 615 | - * subsequent GET request on the same card does not have the same body, |
|
| 616 | - * byte-by-byte and you did return an ETag here, clients tend to get |
|
| 617 | - * confused. |
|
| 618 | - * |
|
| 619 | - * If you don't return an ETag, you can just return null. |
|
| 620 | - * |
|
| 621 | - * @param mixed $addressBookId |
|
| 622 | - * @param string $cardUri |
|
| 623 | - * @param string $cardData |
|
| 624 | - * @return string |
|
| 625 | - */ |
|
| 626 | - public function createCard($addressBookId, $cardUri, $cardData) { |
|
| 627 | - $etag = md5($cardData); |
|
| 628 | - $uid = $this->getUID($cardData); |
|
| 629 | - |
|
| 630 | - $q = $this->db->getQueryBuilder(); |
|
| 631 | - $q->select('uid') |
|
| 632 | - ->from($this->dbCardsTable) |
|
| 633 | - ->where($q->expr()->eq('addressbookid', $q->createNamedParameter($addressBookId))) |
|
| 634 | - ->andWhere($q->expr()->eq('uid', $q->createNamedParameter($uid))) |
|
| 635 | - ->setMaxResults(1); |
|
| 636 | - $result = $q->execute(); |
|
| 637 | - $count = (bool) $result->fetchColumn(); |
|
| 638 | - $result->closeCursor(); |
|
| 639 | - if ($count) { |
|
| 640 | - throw new \Sabre\DAV\Exception\BadRequest('VCard object with uid already exists in this addressbook collection.'); |
|
| 641 | - } |
|
| 642 | - |
|
| 643 | - $query = $this->db->getQueryBuilder(); |
|
| 644 | - $query->insert('cards') |
|
| 645 | - ->values([ |
|
| 646 | - 'carddata' => $query->createNamedParameter($cardData, IQueryBuilder::PARAM_LOB), |
|
| 647 | - 'uri' => $query->createNamedParameter($cardUri), |
|
| 648 | - 'lastmodified' => $query->createNamedParameter(time()), |
|
| 649 | - 'addressbookid' => $query->createNamedParameter($addressBookId), |
|
| 650 | - 'size' => $query->createNamedParameter(strlen($cardData)), |
|
| 651 | - 'etag' => $query->createNamedParameter($etag), |
|
| 652 | - 'uid' => $query->createNamedParameter($uid), |
|
| 653 | - ]) |
|
| 654 | - ->execute(); |
|
| 655 | - |
|
| 656 | - $this->addChange($addressBookId, $cardUri, 1); |
|
| 657 | - $this->updateProperties($addressBookId, $cardUri, $cardData); |
|
| 658 | - |
|
| 659 | - $this->dispatcher->dispatch('\OCA\DAV\CardDAV\CardDavBackend::createCard', |
|
| 660 | - new GenericEvent(null, [ |
|
| 661 | - 'addressBookId' => $addressBookId, |
|
| 662 | - 'cardUri' => $cardUri, |
|
| 663 | - 'cardData' => $cardData])); |
|
| 664 | - |
|
| 665 | - return '"' . $etag . '"'; |
|
| 666 | - } |
|
| 667 | - |
|
| 668 | - /** |
|
| 669 | - * Updates a card. |
|
| 670 | - * |
|
| 671 | - * The addressbook id will be passed as the first argument. This is the |
|
| 672 | - * same id as it is returned from the getAddressBooksForUser method. |
|
| 673 | - * |
|
| 674 | - * The cardUri is a base uri, and doesn't include the full path. The |
|
| 675 | - * cardData argument is the vcard body, and is passed as a string. |
|
| 676 | - * |
|
| 677 | - * It is possible to return an ETag from this method. This ETag should |
|
| 678 | - * match that of the updated resource, and must be enclosed with double |
|
| 679 | - * quotes (that is: the string itself must contain the actual quotes). |
|
| 680 | - * |
|
| 681 | - * You should only return the ETag if you store the carddata as-is. If a |
|
| 682 | - * subsequent GET request on the same card does not have the same body, |
|
| 683 | - * byte-by-byte and you did return an ETag here, clients tend to get |
|
| 684 | - * confused. |
|
| 685 | - * |
|
| 686 | - * If you don't return an ETag, you can just return null. |
|
| 687 | - * |
|
| 688 | - * @param mixed $addressBookId |
|
| 689 | - * @param string $cardUri |
|
| 690 | - * @param string $cardData |
|
| 691 | - * @return string |
|
| 692 | - */ |
|
| 693 | - public function updateCard($addressBookId, $cardUri, $cardData) { |
|
| 694 | - $uid = $this->getUID($cardData); |
|
| 695 | - $etag = md5($cardData); |
|
| 696 | - $query = $this->db->getQueryBuilder(); |
|
| 697 | - $query->update($this->dbCardsTable) |
|
| 698 | - ->set('carddata', $query->createNamedParameter($cardData, IQueryBuilder::PARAM_LOB)) |
|
| 699 | - ->set('lastmodified', $query->createNamedParameter(time())) |
|
| 700 | - ->set('size', $query->createNamedParameter(strlen($cardData))) |
|
| 701 | - ->set('etag', $query->createNamedParameter($etag)) |
|
| 702 | - ->set('uid', $query->createNamedParameter($uid)) |
|
| 703 | - ->where($query->expr()->eq('uri', $query->createNamedParameter($cardUri))) |
|
| 704 | - ->andWhere($query->expr()->eq('addressbookid', $query->createNamedParameter($addressBookId))) |
|
| 705 | - ->execute(); |
|
| 706 | - |
|
| 707 | - $this->addChange($addressBookId, $cardUri, 2); |
|
| 708 | - $this->updateProperties($addressBookId, $cardUri, $cardData); |
|
| 709 | - |
|
| 710 | - $this->dispatcher->dispatch('\OCA\DAV\CardDAV\CardDavBackend::updateCard', |
|
| 711 | - new GenericEvent(null, [ |
|
| 712 | - 'addressBookId' => $addressBookId, |
|
| 713 | - 'cardUri' => $cardUri, |
|
| 714 | - 'cardData' => $cardData])); |
|
| 715 | - |
|
| 716 | - return '"' . $etag . '"'; |
|
| 717 | - } |
|
| 718 | - |
|
| 719 | - /** |
|
| 720 | - * Deletes a card |
|
| 721 | - * |
|
| 722 | - * @param mixed $addressBookId |
|
| 723 | - * @param string $cardUri |
|
| 724 | - * @return bool |
|
| 725 | - */ |
|
| 726 | - public function deleteCard($addressBookId, $cardUri) { |
|
| 727 | - try { |
|
| 728 | - $cardId = $this->getCardId($addressBookId, $cardUri); |
|
| 729 | - } catch (\InvalidArgumentException $e) { |
|
| 730 | - $cardId = null; |
|
| 731 | - } |
|
| 732 | - $query = $this->db->getQueryBuilder(); |
|
| 733 | - $ret = $query->delete($this->dbCardsTable) |
|
| 734 | - ->where($query->expr()->eq('addressbookid', $query->createNamedParameter($addressBookId))) |
|
| 735 | - ->andWhere($query->expr()->eq('uri', $query->createNamedParameter($cardUri))) |
|
| 736 | - ->execute(); |
|
| 737 | - |
|
| 738 | - $this->addChange($addressBookId, $cardUri, 3); |
|
| 739 | - |
|
| 740 | - $this->dispatcher->dispatch('\OCA\DAV\CardDAV\CardDavBackend::deleteCard', |
|
| 741 | - new GenericEvent(null, [ |
|
| 742 | - 'addressBookId' => $addressBookId, |
|
| 743 | - 'cardUri' => $cardUri])); |
|
| 744 | - |
|
| 745 | - if ($ret === 1) { |
|
| 746 | - if ($cardId !== null) { |
|
| 747 | - $this->purgeProperties($addressBookId, $cardId); |
|
| 748 | - } |
|
| 749 | - return true; |
|
| 750 | - } |
|
| 751 | - |
|
| 752 | - return false; |
|
| 753 | - } |
|
| 754 | - |
|
| 755 | - /** |
|
| 756 | - * The getChanges method returns all the changes that have happened, since |
|
| 757 | - * the specified syncToken in the specified address book. |
|
| 758 | - * |
|
| 759 | - * This function should return an array, such as the following: |
|
| 760 | - * |
|
| 761 | - * [ |
|
| 762 | - * 'syncToken' => 'The current synctoken', |
|
| 763 | - * 'added' => [ |
|
| 764 | - * 'new.txt', |
|
| 765 | - * ], |
|
| 766 | - * 'modified' => [ |
|
| 767 | - * 'modified.txt', |
|
| 768 | - * ], |
|
| 769 | - * 'deleted' => [ |
|
| 770 | - * 'foo.php.bak', |
|
| 771 | - * 'old.txt' |
|
| 772 | - * ] |
|
| 773 | - * ]; |
|
| 774 | - * |
|
| 775 | - * The returned syncToken property should reflect the *current* syncToken |
|
| 776 | - * of the calendar, as reported in the {http://sabredav.org/ns}sync-token |
|
| 777 | - * property. This is needed here too, to ensure the operation is atomic. |
|
| 778 | - * |
|
| 779 | - * If the $syncToken argument is specified as null, this is an initial |
|
| 780 | - * sync, and all members should be reported. |
|
| 781 | - * |
|
| 782 | - * The modified property is an array of nodenames that have changed since |
|
| 783 | - * the last token. |
|
| 784 | - * |
|
| 785 | - * The deleted property is an array with nodenames, that have been deleted |
|
| 786 | - * from collection. |
|
| 787 | - * |
|
| 788 | - * The $syncLevel argument is basically the 'depth' of the report. If it's |
|
| 789 | - * 1, you only have to report changes that happened only directly in |
|
| 790 | - * immediate descendants. If it's 2, it should also include changes from |
|
| 791 | - * the nodes below the child collections. (grandchildren) |
|
| 792 | - * |
|
| 793 | - * The $limit argument allows a client to specify how many results should |
|
| 794 | - * be returned at most. If the limit is not specified, it should be treated |
|
| 795 | - * as infinite. |
|
| 796 | - * |
|
| 797 | - * If the limit (infinite or not) is higher than you're willing to return, |
|
| 798 | - * you should throw a Sabre\DAV\Exception\TooMuchMatches() exception. |
|
| 799 | - * |
|
| 800 | - * If the syncToken is expired (due to data cleanup) or unknown, you must |
|
| 801 | - * return null. |
|
| 802 | - * |
|
| 803 | - * The limit is 'suggestive'. You are free to ignore it. |
|
| 804 | - * |
|
| 805 | - * @param string $addressBookId |
|
| 806 | - * @param string $syncToken |
|
| 807 | - * @param int $syncLevel |
|
| 808 | - * @param int $limit |
|
| 809 | - * @return array |
|
| 810 | - */ |
|
| 811 | - public function getChangesForAddressBook($addressBookId, $syncToken, $syncLevel, $limit = null) { |
|
| 812 | - // Current synctoken |
|
| 813 | - $stmt = $this->db->prepare('SELECT `synctoken` FROM `*PREFIX*addressbooks` WHERE `id` = ?'); |
|
| 814 | - $stmt->execute([ $addressBookId ]); |
|
| 815 | - $currentToken = $stmt->fetchColumn(0); |
|
| 816 | - |
|
| 817 | - if (is_null($currentToken)) { |
|
| 818 | - return null; |
|
| 819 | - } |
|
| 820 | - |
|
| 821 | - $result = [ |
|
| 822 | - 'syncToken' => $currentToken, |
|
| 823 | - 'added' => [], |
|
| 824 | - 'modified' => [], |
|
| 825 | - 'deleted' => [], |
|
| 826 | - ]; |
|
| 827 | - |
|
| 828 | - if ($syncToken) { |
|
| 829 | - $query = "SELECT `uri`, `operation` FROM `*PREFIX*addressbookchanges` WHERE `synctoken` >= ? AND `synctoken` < ? AND `addressbookid` = ? ORDER BY `synctoken`"; |
|
| 830 | - if ($limit>0) { |
|
| 831 | - $query .= " LIMIT " . (int)$limit; |
|
| 832 | - } |
|
| 833 | - |
|
| 834 | - // Fetching all changes |
|
| 835 | - $stmt = $this->db->prepare($query); |
|
| 836 | - $stmt->execute([$syncToken, $currentToken, $addressBookId]); |
|
| 837 | - |
|
| 838 | - $changes = []; |
|
| 839 | - |
|
| 840 | - // This loop ensures that any duplicates are overwritten, only the |
|
| 841 | - // last change on a node is relevant. |
|
| 842 | - while ($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
| 843 | - $changes[$row['uri']] = $row['operation']; |
|
| 844 | - } |
|
| 845 | - |
|
| 846 | - foreach ($changes as $uri => $operation) { |
|
| 847 | - switch ($operation) { |
|
| 848 | - case 1: |
|
| 849 | - $result['added'][] = $uri; |
|
| 850 | - break; |
|
| 851 | - case 2: |
|
| 852 | - $result['modified'][] = $uri; |
|
| 853 | - break; |
|
| 854 | - case 3: |
|
| 855 | - $result['deleted'][] = $uri; |
|
| 856 | - break; |
|
| 857 | - } |
|
| 858 | - } |
|
| 859 | - } else { |
|
| 860 | - // No synctoken supplied, this is the initial sync. |
|
| 861 | - $query = "SELECT `uri` FROM `*PREFIX*cards` WHERE `addressbookid` = ?"; |
|
| 862 | - $stmt = $this->db->prepare($query); |
|
| 863 | - $stmt->execute([$addressBookId]); |
|
| 864 | - |
|
| 865 | - $result['added'] = $stmt->fetchAll(\PDO::FETCH_COLUMN); |
|
| 866 | - } |
|
| 867 | - return $result; |
|
| 868 | - } |
|
| 869 | - |
|
| 870 | - /** |
|
| 871 | - * Adds a change record to the addressbookchanges table. |
|
| 872 | - * |
|
| 873 | - * @param mixed $addressBookId |
|
| 874 | - * @param string $objectUri |
|
| 875 | - * @param int $operation 1 = add, 2 = modify, 3 = delete |
|
| 876 | - * @return void |
|
| 877 | - */ |
|
| 878 | - protected function addChange($addressBookId, $objectUri, $operation) { |
|
| 879 | - $sql = 'INSERT INTO `*PREFIX*addressbookchanges`(`uri`, `synctoken`, `addressbookid`, `operation`) SELECT ?, `synctoken`, ?, ? FROM `*PREFIX*addressbooks` WHERE `id` = ?'; |
|
| 880 | - $stmt = $this->db->prepare($sql); |
|
| 881 | - $stmt->execute([ |
|
| 882 | - $objectUri, |
|
| 883 | - $addressBookId, |
|
| 884 | - $operation, |
|
| 885 | - $addressBookId |
|
| 886 | - ]); |
|
| 887 | - $stmt = $this->db->prepare('UPDATE `*PREFIX*addressbooks` SET `synctoken` = `synctoken` + 1 WHERE `id` = ?'); |
|
| 888 | - $stmt->execute([ |
|
| 889 | - $addressBookId |
|
| 890 | - ]); |
|
| 891 | - } |
|
| 892 | - |
|
| 893 | - /** |
|
| 894 | - * @param resource|string $cardData |
|
| 895 | - * @param bool $modified |
|
| 896 | - * @return string |
|
| 897 | - */ |
|
| 898 | - private function readBlob($cardData, &$modified=false) { |
|
| 899 | - if (is_resource($cardData)) { |
|
| 900 | - $cardData = stream_get_contents($cardData); |
|
| 901 | - } |
|
| 902 | - |
|
| 903 | - $cardDataArray = explode("\r\n", $cardData); |
|
| 904 | - |
|
| 905 | - $cardDataFiltered = []; |
|
| 906 | - $removingPhoto = false; |
|
| 907 | - foreach ($cardDataArray as $line) { |
|
| 908 | - if (strpos($line, 'PHOTO:data:') === 0 |
|
| 909 | - && strpos($line, 'PHOTO:data:image/') !== 0) { |
|
| 910 | - // Filter out PHOTO data of non-images |
|
| 911 | - $removingPhoto = true; |
|
| 912 | - $modified = true; |
|
| 913 | - continue; |
|
| 914 | - } |
|
| 915 | - |
|
| 916 | - if ($removingPhoto) { |
|
| 917 | - if (strpos($line, ' ') === 0) { |
|
| 918 | - continue; |
|
| 919 | - } |
|
| 920 | - // No leading space means this is a new property |
|
| 921 | - $removingPhoto = false; |
|
| 922 | - } |
|
| 923 | - |
|
| 924 | - $cardDataFiltered[] = $line; |
|
| 925 | - } |
|
| 926 | - |
|
| 927 | - return implode("\r\n", $cardDataFiltered); |
|
| 928 | - } |
|
| 929 | - |
|
| 930 | - /** |
|
| 931 | - * @param IShareable $shareable |
|
| 932 | - * @param string[] $add |
|
| 933 | - * @param string[] $remove |
|
| 934 | - */ |
|
| 935 | - public function updateShares(IShareable $shareable, $add, $remove) { |
|
| 936 | - $this->sharingBackend->updateShares($shareable, $add, $remove); |
|
| 937 | - } |
|
| 938 | - |
|
| 939 | - /** |
|
| 940 | - * search contact |
|
| 941 | - * |
|
| 942 | - * @param int $addressBookId |
|
| 943 | - * @param string $pattern which should match within the $searchProperties |
|
| 944 | - * @param array $searchProperties defines the properties within the query pattern should match |
|
| 945 | - * @param array $options = array() to define the search behavior |
|
| 946 | - * - 'escape_like_param' - If set to false wildcards _ and % are not escaped, otherwise they are |
|
| 947 | - * @return array an array of contacts which are arrays of key-value-pairs |
|
| 948 | - */ |
|
| 949 | - public function search($addressBookId, $pattern, $searchProperties, $options = []) { |
|
| 950 | - $query = $this->db->getQueryBuilder(); |
|
| 951 | - $query2 = $this->db->getQueryBuilder(); |
|
| 952 | - |
|
| 953 | - $query2->selectDistinct('cp.cardid')->from($this->dbCardsPropertiesTable, 'cp'); |
|
| 954 | - $query2->andWhere($query2->expr()->eq('cp.addressbookid', $query->createNamedParameter($addressBookId))); |
|
| 955 | - $or = $query2->expr()->orX(); |
|
| 956 | - foreach ($searchProperties as $property) { |
|
| 957 | - $or->add($query2->expr()->eq('cp.name', $query->createNamedParameter($property))); |
|
| 958 | - } |
|
| 959 | - $query2->andWhere($or); |
|
| 960 | - |
|
| 961 | - // No need for like when the pattern is empty |
|
| 962 | - if ('' !== $pattern) { |
|
| 963 | - if (\array_key_exists('escape_like_param', $options) && $options['escape_like_param'] === false) { |
|
| 964 | - $query2->andWhere($query2->expr()->ilike('cp.value', $query->createNamedParameter($pattern))); |
|
| 965 | - } else { |
|
| 966 | - $query2->andWhere($query2->expr()->ilike('cp.value', $query->createNamedParameter('%' . $this->db->escapeLikeParameter($pattern) . '%'))); |
|
| 967 | - } |
|
| 968 | - } |
|
| 59 | + public const PERSONAL_ADDRESSBOOK_URI = 'contacts'; |
|
| 60 | + public const PERSONAL_ADDRESSBOOK_NAME = 'Contacts'; |
|
| 61 | + |
|
| 62 | + /** @var Principal */ |
|
| 63 | + private $principalBackend; |
|
| 64 | + |
|
| 65 | + /** @var string */ |
|
| 66 | + private $dbCardsTable = 'cards'; |
|
| 67 | + |
|
| 68 | + /** @var string */ |
|
| 69 | + private $dbCardsPropertiesTable = 'cards_properties'; |
|
| 70 | + |
|
| 71 | + /** @var IDBConnection */ |
|
| 72 | + private $db; |
|
| 73 | + |
|
| 74 | + /** @var Backend */ |
|
| 75 | + private $sharingBackend; |
|
| 76 | + |
|
| 77 | + /** @var array properties to index */ |
|
| 78 | + public static $indexProperties = [ |
|
| 79 | + 'BDAY', 'UID', 'N', 'FN', 'TITLE', 'ROLE', 'NOTE', 'NICKNAME', |
|
| 80 | + 'ORG', 'CATEGORIES', 'EMAIL', 'TEL', 'IMPP', 'ADR', 'URL', 'GEO', 'CLOUD']; |
|
| 81 | + |
|
| 82 | + /** |
|
| 83 | + * @var string[] Map of uid => display name |
|
| 84 | + */ |
|
| 85 | + protected $userDisplayNames; |
|
| 86 | + |
|
| 87 | + /** @var IUserManager */ |
|
| 88 | + private $userManager; |
|
| 89 | + |
|
| 90 | + /** @var EventDispatcherInterface */ |
|
| 91 | + private $dispatcher; |
|
| 92 | + |
|
| 93 | + /** |
|
| 94 | + * CardDavBackend constructor. |
|
| 95 | + * |
|
| 96 | + * @param IDBConnection $db |
|
| 97 | + * @param Principal $principalBackend |
|
| 98 | + * @param IUserManager $userManager |
|
| 99 | + * @param IGroupManager $groupManager |
|
| 100 | + * @param EventDispatcherInterface $dispatcher |
|
| 101 | + */ |
|
| 102 | + public function __construct(IDBConnection $db, |
|
| 103 | + Principal $principalBackend, |
|
| 104 | + IUserManager $userManager, |
|
| 105 | + IGroupManager $groupManager, |
|
| 106 | + EventDispatcherInterface $dispatcher) { |
|
| 107 | + $this->db = $db; |
|
| 108 | + $this->principalBackend = $principalBackend; |
|
| 109 | + $this->userManager = $userManager; |
|
| 110 | + $this->dispatcher = $dispatcher; |
|
| 111 | + $this->sharingBackend = new Backend($this->db, $this->userManager, $groupManager, $principalBackend, 'addressbook'); |
|
| 112 | + } |
|
| 113 | + |
|
| 114 | + /** |
|
| 115 | + * Return the number of address books for a principal |
|
| 116 | + * |
|
| 117 | + * @param $principalUri |
|
| 118 | + * @return int |
|
| 119 | + */ |
|
| 120 | + public function getAddressBooksForUserCount($principalUri) { |
|
| 121 | + $principalUri = $this->convertPrincipal($principalUri, true); |
|
| 122 | + $query = $this->db->getQueryBuilder(); |
|
| 123 | + $query->select($query->func()->count('*')) |
|
| 124 | + ->from('addressbooks') |
|
| 125 | + ->where($query->expr()->eq('principaluri', $query->createNamedParameter($principalUri))); |
|
| 126 | + |
|
| 127 | + return (int)$query->execute()->fetchColumn(); |
|
| 128 | + } |
|
| 129 | + |
|
| 130 | + /** |
|
| 131 | + * Returns the list of address books for a specific user. |
|
| 132 | + * |
|
| 133 | + * Every addressbook should have the following properties: |
|
| 134 | + * id - an arbitrary unique id |
|
| 135 | + * uri - the 'basename' part of the url |
|
| 136 | + * principaluri - Same as the passed parameter |
|
| 137 | + * |
|
| 138 | + * Any additional clark-notation property may be passed besides this. Some |
|
| 139 | + * common ones are : |
|
| 140 | + * {DAV:}displayname |
|
| 141 | + * {urn:ietf:params:xml:ns:carddav}addressbook-description |
|
| 142 | + * {http://calendarserver.org/ns/}getctag |
|
| 143 | + * |
|
| 144 | + * @param string $principalUri |
|
| 145 | + * @return array |
|
| 146 | + */ |
|
| 147 | + public function getAddressBooksForUser($principalUri) { |
|
| 148 | + $principalUriOriginal = $principalUri; |
|
| 149 | + $principalUri = $this->convertPrincipal($principalUri, true); |
|
| 150 | + $query = $this->db->getQueryBuilder(); |
|
| 151 | + $query->select(['id', 'uri', 'displayname', 'principaluri', 'description', 'synctoken']) |
|
| 152 | + ->from('addressbooks') |
|
| 153 | + ->where($query->expr()->eq('principaluri', $query->createNamedParameter($principalUri))); |
|
| 154 | + |
|
| 155 | + $addressBooks = []; |
|
| 156 | + |
|
| 157 | + $result = $query->execute(); |
|
| 158 | + while ($row = $result->fetch()) { |
|
| 159 | + $addressBooks[$row['id']] = [ |
|
| 160 | + 'id' => $row['id'], |
|
| 161 | + 'uri' => $row['uri'], |
|
| 162 | + 'principaluri' => $this->convertPrincipal($row['principaluri'], false), |
|
| 163 | + '{DAV:}displayname' => $row['displayname'], |
|
| 164 | + '{' . Plugin::NS_CARDDAV . '}addressbook-description' => $row['description'], |
|
| 165 | + '{http://calendarserver.org/ns/}getctag' => $row['synctoken'], |
|
| 166 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
| 167 | + ]; |
|
| 168 | + |
|
| 169 | + $this->addOwnerPrincipal($addressBooks[$row['id']]); |
|
| 170 | + } |
|
| 171 | + $result->closeCursor(); |
|
| 172 | + |
|
| 173 | + // query for shared addressbooks |
|
| 174 | + $principals = $this->principalBackend->getGroupMembership($principalUriOriginal, true); |
|
| 175 | + $principals = array_merge($principals, $this->principalBackend->getCircleMembership($principalUriOriginal)); |
|
| 176 | + |
|
| 177 | + $principals = array_map(function ($principal) { |
|
| 178 | + return urldecode($principal); |
|
| 179 | + }, $principals); |
|
| 180 | + $principals[]= $principalUri; |
|
| 181 | + |
|
| 182 | + $query = $this->db->getQueryBuilder(); |
|
| 183 | + $result = $query->select(['a.id', 'a.uri', 'a.displayname', 'a.principaluri', 'a.description', 'a.synctoken', 's.access']) |
|
| 184 | + ->from('dav_shares', 's') |
|
| 185 | + ->join('s', 'addressbooks', 'a', $query->expr()->eq('s.resourceid', 'a.id')) |
|
| 186 | + ->where($query->expr()->in('s.principaluri', $query->createParameter('principaluri'))) |
|
| 187 | + ->andWhere($query->expr()->eq('s.type', $query->createParameter('type'))) |
|
| 188 | + ->setParameter('type', 'addressbook') |
|
| 189 | + ->setParameter('principaluri', $principals, IQueryBuilder::PARAM_STR_ARRAY) |
|
| 190 | + ->execute(); |
|
| 191 | + |
|
| 192 | + $readOnlyPropertyName = '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}read-only'; |
|
| 193 | + while ($row = $result->fetch()) { |
|
| 194 | + if ($row['principaluri'] === $principalUri) { |
|
| 195 | + continue; |
|
| 196 | + } |
|
| 197 | + |
|
| 198 | + $readOnly = (int) $row['access'] === Backend::ACCESS_READ; |
|
| 199 | + if (isset($addressBooks[$row['id']])) { |
|
| 200 | + if ($readOnly) { |
|
| 201 | + // New share can not have more permissions then the old one. |
|
| 202 | + continue; |
|
| 203 | + } |
|
| 204 | + if (isset($addressBooks[$row['id']][$readOnlyPropertyName]) && |
|
| 205 | + $addressBooks[$row['id']][$readOnlyPropertyName] === 0) { |
|
| 206 | + // Old share is already read-write, no more permissions can be gained |
|
| 207 | + continue; |
|
| 208 | + } |
|
| 209 | + } |
|
| 210 | + |
|
| 211 | + list(, $name) = \Sabre\Uri\split($row['principaluri']); |
|
| 212 | + $uri = $row['uri'] . '_shared_by_' . $name; |
|
| 213 | + $displayName = $row['displayname'] . ' (' . $this->getUserDisplayName($name) . ')'; |
|
| 214 | + |
|
| 215 | + $addressBooks[$row['id']] = [ |
|
| 216 | + 'id' => $row['id'], |
|
| 217 | + 'uri' => $uri, |
|
| 218 | + 'principaluri' => $principalUriOriginal, |
|
| 219 | + '{DAV:}displayname' => $displayName, |
|
| 220 | + '{' . Plugin::NS_CARDDAV . '}addressbook-description' => $row['description'], |
|
| 221 | + '{http://calendarserver.org/ns/}getctag' => $row['synctoken'], |
|
| 222 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
| 223 | + '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}owner-principal' => $row['principaluri'], |
|
| 224 | + $readOnlyPropertyName => $readOnly, |
|
| 225 | + ]; |
|
| 226 | + |
|
| 227 | + $this->addOwnerPrincipal($addressBooks[$row['id']]); |
|
| 228 | + } |
|
| 229 | + $result->closeCursor(); |
|
| 230 | + |
|
| 231 | + return array_values($addressBooks); |
|
| 232 | + } |
|
| 233 | + |
|
| 234 | + public function getUsersOwnAddressBooks($principalUri) { |
|
| 235 | + $principalUri = $this->convertPrincipal($principalUri, true); |
|
| 236 | + $query = $this->db->getQueryBuilder(); |
|
| 237 | + $query->select(['id', 'uri', 'displayname', 'principaluri', 'description', 'synctoken']) |
|
| 238 | + ->from('addressbooks') |
|
| 239 | + ->where($query->expr()->eq('principaluri', $query->createNamedParameter($principalUri))); |
|
| 240 | + |
|
| 241 | + $addressBooks = []; |
|
| 242 | + |
|
| 243 | + $result = $query->execute(); |
|
| 244 | + while ($row = $result->fetch()) { |
|
| 245 | + $addressBooks[$row['id']] = [ |
|
| 246 | + 'id' => $row['id'], |
|
| 247 | + 'uri' => $row['uri'], |
|
| 248 | + 'principaluri' => $this->convertPrincipal($row['principaluri'], false), |
|
| 249 | + '{DAV:}displayname' => $row['displayname'], |
|
| 250 | + '{' . Plugin::NS_CARDDAV . '}addressbook-description' => $row['description'], |
|
| 251 | + '{http://calendarserver.org/ns/}getctag' => $row['synctoken'], |
|
| 252 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
| 253 | + ]; |
|
| 254 | + |
|
| 255 | + $this->addOwnerPrincipal($addressBooks[$row['id']]); |
|
| 256 | + } |
|
| 257 | + $result->closeCursor(); |
|
| 258 | + |
|
| 259 | + return array_values($addressBooks); |
|
| 260 | + } |
|
| 261 | + |
|
| 262 | + private function getUserDisplayName($uid) { |
|
| 263 | + if (!isset($this->userDisplayNames[$uid])) { |
|
| 264 | + $user = $this->userManager->get($uid); |
|
| 265 | + |
|
| 266 | + if ($user instanceof IUser) { |
|
| 267 | + $this->userDisplayNames[$uid] = $user->getDisplayName(); |
|
| 268 | + } else { |
|
| 269 | + $this->userDisplayNames[$uid] = $uid; |
|
| 270 | + } |
|
| 271 | + } |
|
| 272 | + |
|
| 273 | + return $this->userDisplayNames[$uid]; |
|
| 274 | + } |
|
| 275 | + |
|
| 276 | + /** |
|
| 277 | + * @param int $addressBookId |
|
| 278 | + */ |
|
| 279 | + public function getAddressBookById($addressBookId) { |
|
| 280 | + $query = $this->db->getQueryBuilder(); |
|
| 281 | + $result = $query->select(['id', 'uri', 'displayname', 'principaluri', 'description', 'synctoken']) |
|
| 282 | + ->from('addressbooks') |
|
| 283 | + ->where($query->expr()->eq('id', $query->createNamedParameter($addressBookId))) |
|
| 284 | + ->execute(); |
|
| 285 | + |
|
| 286 | + $row = $result->fetch(); |
|
| 287 | + $result->closeCursor(); |
|
| 288 | + if ($row === false) { |
|
| 289 | + return null; |
|
| 290 | + } |
|
| 291 | + |
|
| 292 | + $addressBook = [ |
|
| 293 | + 'id' => $row['id'], |
|
| 294 | + 'uri' => $row['uri'], |
|
| 295 | + 'principaluri' => $row['principaluri'], |
|
| 296 | + '{DAV:}displayname' => $row['displayname'], |
|
| 297 | + '{' . Plugin::NS_CARDDAV . '}addressbook-description' => $row['description'], |
|
| 298 | + '{http://calendarserver.org/ns/}getctag' => $row['synctoken'], |
|
| 299 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
| 300 | + ]; |
|
| 301 | + |
|
| 302 | + $this->addOwnerPrincipal($addressBook); |
|
| 303 | + |
|
| 304 | + return $addressBook; |
|
| 305 | + } |
|
| 306 | + |
|
| 307 | + /** |
|
| 308 | + * @param $addressBookUri |
|
| 309 | + * @return array|null |
|
| 310 | + */ |
|
| 311 | + public function getAddressBooksByUri($principal, $addressBookUri) { |
|
| 312 | + $query = $this->db->getQueryBuilder(); |
|
| 313 | + $result = $query->select(['id', 'uri', 'displayname', 'principaluri', 'description', 'synctoken']) |
|
| 314 | + ->from('addressbooks') |
|
| 315 | + ->where($query->expr()->eq('uri', $query->createNamedParameter($addressBookUri))) |
|
| 316 | + ->andWhere($query->expr()->eq('principaluri', $query->createNamedParameter($principal))) |
|
| 317 | + ->setMaxResults(1) |
|
| 318 | + ->execute(); |
|
| 319 | + |
|
| 320 | + $row = $result->fetch(); |
|
| 321 | + $result->closeCursor(); |
|
| 322 | + if ($row === false) { |
|
| 323 | + return null; |
|
| 324 | + } |
|
| 325 | + |
|
| 326 | + $addressBook = [ |
|
| 327 | + 'id' => $row['id'], |
|
| 328 | + 'uri' => $row['uri'], |
|
| 329 | + 'principaluri' => $row['principaluri'], |
|
| 330 | + '{DAV:}displayname' => $row['displayname'], |
|
| 331 | + '{' . Plugin::NS_CARDDAV . '}addressbook-description' => $row['description'], |
|
| 332 | + '{http://calendarserver.org/ns/}getctag' => $row['synctoken'], |
|
| 333 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
| 334 | + ]; |
|
| 335 | + |
|
| 336 | + $this->addOwnerPrincipal($addressBook); |
|
| 337 | + |
|
| 338 | + return $addressBook; |
|
| 339 | + } |
|
| 340 | + |
|
| 341 | + /** |
|
| 342 | + * Updates properties for an address book. |
|
| 343 | + * |
|
| 344 | + * The list of mutations is stored in a Sabre\DAV\PropPatch object. |
|
| 345 | + * To do the actual updates, you must tell this object which properties |
|
| 346 | + * you're going to process with the handle() method. |
|
| 347 | + * |
|
| 348 | + * Calling the handle method is like telling the PropPatch object "I |
|
| 349 | + * promise I can handle updating this property". |
|
| 350 | + * |
|
| 351 | + * Read the PropPatch documentation for more info and examples. |
|
| 352 | + * |
|
| 353 | + * @param string $addressBookId |
|
| 354 | + * @param \Sabre\DAV\PropPatch $propPatch |
|
| 355 | + * @return void |
|
| 356 | + */ |
|
| 357 | + public function updateAddressBook($addressBookId, \Sabre\DAV\PropPatch $propPatch) { |
|
| 358 | + $supportedProperties = [ |
|
| 359 | + '{DAV:}displayname', |
|
| 360 | + '{' . Plugin::NS_CARDDAV . '}addressbook-description', |
|
| 361 | + ]; |
|
| 362 | + |
|
| 363 | + /** |
|
| 364 | + * @suppress SqlInjectionChecker |
|
| 365 | + */ |
|
| 366 | + $propPatch->handle($supportedProperties, function ($mutations) use ($addressBookId) { |
|
| 367 | + $updates = []; |
|
| 368 | + foreach ($mutations as $property=>$newValue) { |
|
| 369 | + switch ($property) { |
|
| 370 | + case '{DAV:}displayname': |
|
| 371 | + $updates['displayname'] = $newValue; |
|
| 372 | + break; |
|
| 373 | + case '{' . Plugin::NS_CARDDAV . '}addressbook-description': |
|
| 374 | + $updates['description'] = $newValue; |
|
| 375 | + break; |
|
| 376 | + } |
|
| 377 | + } |
|
| 378 | + $query = $this->db->getQueryBuilder(); |
|
| 379 | + $query->update('addressbooks'); |
|
| 380 | + |
|
| 381 | + foreach ($updates as $key=>$value) { |
|
| 382 | + $query->set($key, $query->createNamedParameter($value)); |
|
| 383 | + } |
|
| 384 | + $query->where($query->expr()->eq('id', $query->createNamedParameter($addressBookId))) |
|
| 385 | + ->execute(); |
|
| 386 | + |
|
| 387 | + $this->addChange($addressBookId, "", 2); |
|
| 388 | + |
|
| 389 | + return true; |
|
| 390 | + }); |
|
| 391 | + } |
|
| 392 | + |
|
| 393 | + /** |
|
| 394 | + * Creates a new address book |
|
| 395 | + * |
|
| 396 | + * @param string $principalUri |
|
| 397 | + * @param string $url Just the 'basename' of the url. |
|
| 398 | + * @param array $properties |
|
| 399 | + * @return int |
|
| 400 | + * @throws BadRequest |
|
| 401 | + */ |
|
| 402 | + public function createAddressBook($principalUri, $url, array $properties) { |
|
| 403 | + $values = [ |
|
| 404 | + 'displayname' => null, |
|
| 405 | + 'description' => null, |
|
| 406 | + 'principaluri' => $principalUri, |
|
| 407 | + 'uri' => $url, |
|
| 408 | + 'synctoken' => 1 |
|
| 409 | + ]; |
|
| 410 | + |
|
| 411 | + foreach ($properties as $property=>$newValue) { |
|
| 412 | + switch ($property) { |
|
| 413 | + case '{DAV:}displayname': |
|
| 414 | + $values['displayname'] = $newValue; |
|
| 415 | + break; |
|
| 416 | + case '{' . Plugin::NS_CARDDAV . '}addressbook-description': |
|
| 417 | + $values['description'] = $newValue; |
|
| 418 | + break; |
|
| 419 | + default: |
|
| 420 | + throw new BadRequest('Unknown property: ' . $property); |
|
| 421 | + } |
|
| 422 | + } |
|
| 423 | + |
|
| 424 | + // Fallback to make sure the displayname is set. Some clients may refuse |
|
| 425 | + // to work with addressbooks not having a displayname. |
|
| 426 | + if (is_null($values['displayname'])) { |
|
| 427 | + $values['displayname'] = $url; |
|
| 428 | + } |
|
| 429 | + |
|
| 430 | + $query = $this->db->getQueryBuilder(); |
|
| 431 | + $query->insert('addressbooks') |
|
| 432 | + ->values([ |
|
| 433 | + 'uri' => $query->createParameter('uri'), |
|
| 434 | + 'displayname' => $query->createParameter('displayname'), |
|
| 435 | + 'description' => $query->createParameter('description'), |
|
| 436 | + 'principaluri' => $query->createParameter('principaluri'), |
|
| 437 | + 'synctoken' => $query->createParameter('synctoken'), |
|
| 438 | + ]) |
|
| 439 | + ->setParameters($values) |
|
| 440 | + ->execute(); |
|
| 441 | + |
|
| 442 | + return $query->getLastInsertId(); |
|
| 443 | + } |
|
| 444 | + |
|
| 445 | + /** |
|
| 446 | + * Deletes an entire addressbook and all its contents |
|
| 447 | + * |
|
| 448 | + * @param mixed $addressBookId |
|
| 449 | + * @return void |
|
| 450 | + */ |
|
| 451 | + public function deleteAddressBook($addressBookId) { |
|
| 452 | + $query = $this->db->getQueryBuilder(); |
|
| 453 | + $query->delete($this->dbCardsTable) |
|
| 454 | + ->where($query->expr()->eq('addressbookid', $query->createParameter('addressbookid'))) |
|
| 455 | + ->setParameter('addressbookid', $addressBookId) |
|
| 456 | + ->execute(); |
|
| 457 | + |
|
| 458 | + $query->delete('addressbookchanges') |
|
| 459 | + ->where($query->expr()->eq('addressbookid', $query->createParameter('addressbookid'))) |
|
| 460 | + ->setParameter('addressbookid', $addressBookId) |
|
| 461 | + ->execute(); |
|
| 462 | + |
|
| 463 | + $query->delete('addressbooks') |
|
| 464 | + ->where($query->expr()->eq('id', $query->createParameter('id'))) |
|
| 465 | + ->setParameter('id', $addressBookId) |
|
| 466 | + ->execute(); |
|
| 467 | + |
|
| 468 | + $this->sharingBackend->deleteAllShares($addressBookId); |
|
| 469 | + |
|
| 470 | + $query->delete($this->dbCardsPropertiesTable) |
|
| 471 | + ->where($query->expr()->eq('addressbookid', $query->createNamedParameter($addressBookId))) |
|
| 472 | + ->execute(); |
|
| 473 | + } |
|
| 474 | + |
|
| 475 | + /** |
|
| 476 | + * Returns all cards for a specific addressbook id. |
|
| 477 | + * |
|
| 478 | + * This method should return the following properties for each card: |
|
| 479 | + * * carddata - raw vcard data |
|
| 480 | + * * uri - Some unique url |
|
| 481 | + * * lastmodified - A unix timestamp |
|
| 482 | + * |
|
| 483 | + * It's recommended to also return the following properties: |
|
| 484 | + * * etag - A unique etag. This must change every time the card changes. |
|
| 485 | + * * size - The size of the card in bytes. |
|
| 486 | + * |
|
| 487 | + * If these last two properties are provided, less time will be spent |
|
| 488 | + * calculating them. If they are specified, you can also ommit carddata. |
|
| 489 | + * This may speed up certain requests, especially with large cards. |
|
| 490 | + * |
|
| 491 | + * @param mixed $addressBookId |
|
| 492 | + * @return array |
|
| 493 | + */ |
|
| 494 | + public function getCards($addressBookId) { |
|
| 495 | + $query = $this->db->getQueryBuilder(); |
|
| 496 | + $query->select(['id', 'uri', 'lastmodified', 'etag', 'size', 'carddata', 'uid']) |
|
| 497 | + ->from($this->dbCardsTable) |
|
| 498 | + ->where($query->expr()->eq('addressbookid', $query->createNamedParameter($addressBookId))); |
|
| 499 | + |
|
| 500 | + $cards = []; |
|
| 501 | + |
|
| 502 | + $result = $query->execute(); |
|
| 503 | + while ($row = $result->fetch()) { |
|
| 504 | + $row['etag'] = '"' . $row['etag'] . '"'; |
|
| 505 | + |
|
| 506 | + $modified = false; |
|
| 507 | + $row['carddata'] = $this->readBlob($row['carddata'], $modified); |
|
| 508 | + if ($modified) { |
|
| 509 | + $row['size'] = strlen($row['carddata']); |
|
| 510 | + } |
|
| 511 | + |
|
| 512 | + $cards[] = $row; |
|
| 513 | + } |
|
| 514 | + $result->closeCursor(); |
|
| 515 | + |
|
| 516 | + return $cards; |
|
| 517 | + } |
|
| 518 | + |
|
| 519 | + /** |
|
| 520 | + * Returns a specific card. |
|
| 521 | + * |
|
| 522 | + * The same set of properties must be returned as with getCards. The only |
|
| 523 | + * exception is that 'carddata' is absolutely required. |
|
| 524 | + * |
|
| 525 | + * If the card does not exist, you must return false. |
|
| 526 | + * |
|
| 527 | + * @param mixed $addressBookId |
|
| 528 | + * @param string $cardUri |
|
| 529 | + * @return array |
|
| 530 | + */ |
|
| 531 | + public function getCard($addressBookId, $cardUri) { |
|
| 532 | + $query = $this->db->getQueryBuilder(); |
|
| 533 | + $query->select(['id', 'uri', 'lastmodified', 'etag', 'size', 'carddata', 'uid']) |
|
| 534 | + ->from($this->dbCardsTable) |
|
| 535 | + ->where($query->expr()->eq('addressbookid', $query->createNamedParameter($addressBookId))) |
|
| 536 | + ->andWhere($query->expr()->eq('uri', $query->createNamedParameter($cardUri))) |
|
| 537 | + ->setMaxResults(1); |
|
| 538 | + |
|
| 539 | + $result = $query->execute(); |
|
| 540 | + $row = $result->fetch(); |
|
| 541 | + if (!$row) { |
|
| 542 | + return false; |
|
| 543 | + } |
|
| 544 | + $row['etag'] = '"' . $row['etag'] . '"'; |
|
| 545 | + |
|
| 546 | + $modified = false; |
|
| 547 | + $row['carddata'] = $this->readBlob($row['carddata'], $modified); |
|
| 548 | + if ($modified) { |
|
| 549 | + $row['size'] = strlen($row['carddata']); |
|
| 550 | + } |
|
| 551 | + |
|
| 552 | + return $row; |
|
| 553 | + } |
|
| 554 | + |
|
| 555 | + /** |
|
| 556 | + * Returns a list of cards. |
|
| 557 | + * |
|
| 558 | + * This method should work identical to getCard, but instead return all the |
|
| 559 | + * cards in the list as an array. |
|
| 560 | + * |
|
| 561 | + * If the backend supports this, it may allow for some speed-ups. |
|
| 562 | + * |
|
| 563 | + * @param mixed $addressBookId |
|
| 564 | + * @param string[] $uris |
|
| 565 | + * @return array |
|
| 566 | + */ |
|
| 567 | + public function getMultipleCards($addressBookId, array $uris) { |
|
| 568 | + if (empty($uris)) { |
|
| 569 | + return []; |
|
| 570 | + } |
|
| 571 | + |
|
| 572 | + $chunks = array_chunk($uris, 100); |
|
| 573 | + $cards = []; |
|
| 574 | + |
|
| 575 | + $query = $this->db->getQueryBuilder(); |
|
| 576 | + $query->select(['id', 'uri', 'lastmodified', 'etag', 'size', 'carddata', 'uid']) |
|
| 577 | + ->from($this->dbCardsTable) |
|
| 578 | + ->where($query->expr()->eq('addressbookid', $query->createNamedParameter($addressBookId))) |
|
| 579 | + ->andWhere($query->expr()->in('uri', $query->createParameter('uri'))); |
|
| 580 | + |
|
| 581 | + foreach ($chunks as $uris) { |
|
| 582 | + $query->setParameter('uri', $uris, IQueryBuilder::PARAM_STR_ARRAY); |
|
| 583 | + $result = $query->execute(); |
|
| 584 | + |
|
| 585 | + while ($row = $result->fetch()) { |
|
| 586 | + $row['etag'] = '"' . $row['etag'] . '"'; |
|
| 587 | + |
|
| 588 | + $modified = false; |
|
| 589 | + $row['carddata'] = $this->readBlob($row['carddata'], $modified); |
|
| 590 | + if ($modified) { |
|
| 591 | + $row['size'] = strlen($row['carddata']); |
|
| 592 | + } |
|
| 593 | + |
|
| 594 | + $cards[] = $row; |
|
| 595 | + } |
|
| 596 | + $result->closeCursor(); |
|
| 597 | + } |
|
| 598 | + return $cards; |
|
| 599 | + } |
|
| 600 | + |
|
| 601 | + /** |
|
| 602 | + * Creates a new card. |
|
| 603 | + * |
|
| 604 | + * The addressbook id will be passed as the first argument. This is the |
|
| 605 | + * same id as it is returned from the getAddressBooksForUser method. |
|
| 606 | + * |
|
| 607 | + * The cardUri is a base uri, and doesn't include the full path. The |
|
| 608 | + * cardData argument is the vcard body, and is passed as a string. |
|
| 609 | + * |
|
| 610 | + * It is possible to return an ETag from this method. This ETag is for the |
|
| 611 | + * newly created resource, and must be enclosed with double quotes (that |
|
| 612 | + * is, the string itself must contain the double quotes). |
|
| 613 | + * |
|
| 614 | + * You should only return the ETag if you store the carddata as-is. If a |
|
| 615 | + * subsequent GET request on the same card does not have the same body, |
|
| 616 | + * byte-by-byte and you did return an ETag here, clients tend to get |
|
| 617 | + * confused. |
|
| 618 | + * |
|
| 619 | + * If you don't return an ETag, you can just return null. |
|
| 620 | + * |
|
| 621 | + * @param mixed $addressBookId |
|
| 622 | + * @param string $cardUri |
|
| 623 | + * @param string $cardData |
|
| 624 | + * @return string |
|
| 625 | + */ |
|
| 626 | + public function createCard($addressBookId, $cardUri, $cardData) { |
|
| 627 | + $etag = md5($cardData); |
|
| 628 | + $uid = $this->getUID($cardData); |
|
| 629 | + |
|
| 630 | + $q = $this->db->getQueryBuilder(); |
|
| 631 | + $q->select('uid') |
|
| 632 | + ->from($this->dbCardsTable) |
|
| 633 | + ->where($q->expr()->eq('addressbookid', $q->createNamedParameter($addressBookId))) |
|
| 634 | + ->andWhere($q->expr()->eq('uid', $q->createNamedParameter($uid))) |
|
| 635 | + ->setMaxResults(1); |
|
| 636 | + $result = $q->execute(); |
|
| 637 | + $count = (bool) $result->fetchColumn(); |
|
| 638 | + $result->closeCursor(); |
|
| 639 | + if ($count) { |
|
| 640 | + throw new \Sabre\DAV\Exception\BadRequest('VCard object with uid already exists in this addressbook collection.'); |
|
| 641 | + } |
|
| 642 | + |
|
| 643 | + $query = $this->db->getQueryBuilder(); |
|
| 644 | + $query->insert('cards') |
|
| 645 | + ->values([ |
|
| 646 | + 'carddata' => $query->createNamedParameter($cardData, IQueryBuilder::PARAM_LOB), |
|
| 647 | + 'uri' => $query->createNamedParameter($cardUri), |
|
| 648 | + 'lastmodified' => $query->createNamedParameter(time()), |
|
| 649 | + 'addressbookid' => $query->createNamedParameter($addressBookId), |
|
| 650 | + 'size' => $query->createNamedParameter(strlen($cardData)), |
|
| 651 | + 'etag' => $query->createNamedParameter($etag), |
|
| 652 | + 'uid' => $query->createNamedParameter($uid), |
|
| 653 | + ]) |
|
| 654 | + ->execute(); |
|
| 655 | + |
|
| 656 | + $this->addChange($addressBookId, $cardUri, 1); |
|
| 657 | + $this->updateProperties($addressBookId, $cardUri, $cardData); |
|
| 658 | + |
|
| 659 | + $this->dispatcher->dispatch('\OCA\DAV\CardDAV\CardDavBackend::createCard', |
|
| 660 | + new GenericEvent(null, [ |
|
| 661 | + 'addressBookId' => $addressBookId, |
|
| 662 | + 'cardUri' => $cardUri, |
|
| 663 | + 'cardData' => $cardData])); |
|
| 664 | + |
|
| 665 | + return '"' . $etag . '"'; |
|
| 666 | + } |
|
| 667 | + |
|
| 668 | + /** |
|
| 669 | + * Updates a card. |
|
| 670 | + * |
|
| 671 | + * The addressbook id will be passed as the first argument. This is the |
|
| 672 | + * same id as it is returned from the getAddressBooksForUser method. |
|
| 673 | + * |
|
| 674 | + * The cardUri is a base uri, and doesn't include the full path. The |
|
| 675 | + * cardData argument is the vcard body, and is passed as a string. |
|
| 676 | + * |
|
| 677 | + * It is possible to return an ETag from this method. This ETag should |
|
| 678 | + * match that of the updated resource, and must be enclosed with double |
|
| 679 | + * quotes (that is: the string itself must contain the actual quotes). |
|
| 680 | + * |
|
| 681 | + * You should only return the ETag if you store the carddata as-is. If a |
|
| 682 | + * subsequent GET request on the same card does not have the same body, |
|
| 683 | + * byte-by-byte and you did return an ETag here, clients tend to get |
|
| 684 | + * confused. |
|
| 685 | + * |
|
| 686 | + * If you don't return an ETag, you can just return null. |
|
| 687 | + * |
|
| 688 | + * @param mixed $addressBookId |
|
| 689 | + * @param string $cardUri |
|
| 690 | + * @param string $cardData |
|
| 691 | + * @return string |
|
| 692 | + */ |
|
| 693 | + public function updateCard($addressBookId, $cardUri, $cardData) { |
|
| 694 | + $uid = $this->getUID($cardData); |
|
| 695 | + $etag = md5($cardData); |
|
| 696 | + $query = $this->db->getQueryBuilder(); |
|
| 697 | + $query->update($this->dbCardsTable) |
|
| 698 | + ->set('carddata', $query->createNamedParameter($cardData, IQueryBuilder::PARAM_LOB)) |
|
| 699 | + ->set('lastmodified', $query->createNamedParameter(time())) |
|
| 700 | + ->set('size', $query->createNamedParameter(strlen($cardData))) |
|
| 701 | + ->set('etag', $query->createNamedParameter($etag)) |
|
| 702 | + ->set('uid', $query->createNamedParameter($uid)) |
|
| 703 | + ->where($query->expr()->eq('uri', $query->createNamedParameter($cardUri))) |
|
| 704 | + ->andWhere($query->expr()->eq('addressbookid', $query->createNamedParameter($addressBookId))) |
|
| 705 | + ->execute(); |
|
| 706 | + |
|
| 707 | + $this->addChange($addressBookId, $cardUri, 2); |
|
| 708 | + $this->updateProperties($addressBookId, $cardUri, $cardData); |
|
| 709 | + |
|
| 710 | + $this->dispatcher->dispatch('\OCA\DAV\CardDAV\CardDavBackend::updateCard', |
|
| 711 | + new GenericEvent(null, [ |
|
| 712 | + 'addressBookId' => $addressBookId, |
|
| 713 | + 'cardUri' => $cardUri, |
|
| 714 | + 'cardData' => $cardData])); |
|
| 715 | + |
|
| 716 | + return '"' . $etag . '"'; |
|
| 717 | + } |
|
| 718 | + |
|
| 719 | + /** |
|
| 720 | + * Deletes a card |
|
| 721 | + * |
|
| 722 | + * @param mixed $addressBookId |
|
| 723 | + * @param string $cardUri |
|
| 724 | + * @return bool |
|
| 725 | + */ |
|
| 726 | + public function deleteCard($addressBookId, $cardUri) { |
|
| 727 | + try { |
|
| 728 | + $cardId = $this->getCardId($addressBookId, $cardUri); |
|
| 729 | + } catch (\InvalidArgumentException $e) { |
|
| 730 | + $cardId = null; |
|
| 731 | + } |
|
| 732 | + $query = $this->db->getQueryBuilder(); |
|
| 733 | + $ret = $query->delete($this->dbCardsTable) |
|
| 734 | + ->where($query->expr()->eq('addressbookid', $query->createNamedParameter($addressBookId))) |
|
| 735 | + ->andWhere($query->expr()->eq('uri', $query->createNamedParameter($cardUri))) |
|
| 736 | + ->execute(); |
|
| 737 | + |
|
| 738 | + $this->addChange($addressBookId, $cardUri, 3); |
|
| 739 | + |
|
| 740 | + $this->dispatcher->dispatch('\OCA\DAV\CardDAV\CardDavBackend::deleteCard', |
|
| 741 | + new GenericEvent(null, [ |
|
| 742 | + 'addressBookId' => $addressBookId, |
|
| 743 | + 'cardUri' => $cardUri])); |
|
| 744 | + |
|
| 745 | + if ($ret === 1) { |
|
| 746 | + if ($cardId !== null) { |
|
| 747 | + $this->purgeProperties($addressBookId, $cardId); |
|
| 748 | + } |
|
| 749 | + return true; |
|
| 750 | + } |
|
| 751 | + |
|
| 752 | + return false; |
|
| 753 | + } |
|
| 754 | + |
|
| 755 | + /** |
|
| 756 | + * The getChanges method returns all the changes that have happened, since |
|
| 757 | + * the specified syncToken in the specified address book. |
|
| 758 | + * |
|
| 759 | + * This function should return an array, such as the following: |
|
| 760 | + * |
|
| 761 | + * [ |
|
| 762 | + * 'syncToken' => 'The current synctoken', |
|
| 763 | + * 'added' => [ |
|
| 764 | + * 'new.txt', |
|
| 765 | + * ], |
|
| 766 | + * 'modified' => [ |
|
| 767 | + * 'modified.txt', |
|
| 768 | + * ], |
|
| 769 | + * 'deleted' => [ |
|
| 770 | + * 'foo.php.bak', |
|
| 771 | + * 'old.txt' |
|
| 772 | + * ] |
|
| 773 | + * ]; |
|
| 774 | + * |
|
| 775 | + * The returned syncToken property should reflect the *current* syncToken |
|
| 776 | + * of the calendar, as reported in the {http://sabredav.org/ns}sync-token |
|
| 777 | + * property. This is needed here too, to ensure the operation is atomic. |
|
| 778 | + * |
|
| 779 | + * If the $syncToken argument is specified as null, this is an initial |
|
| 780 | + * sync, and all members should be reported. |
|
| 781 | + * |
|
| 782 | + * The modified property is an array of nodenames that have changed since |
|
| 783 | + * the last token. |
|
| 784 | + * |
|
| 785 | + * The deleted property is an array with nodenames, that have been deleted |
|
| 786 | + * from collection. |
|
| 787 | + * |
|
| 788 | + * The $syncLevel argument is basically the 'depth' of the report. If it's |
|
| 789 | + * 1, you only have to report changes that happened only directly in |
|
| 790 | + * immediate descendants. If it's 2, it should also include changes from |
|
| 791 | + * the nodes below the child collections. (grandchildren) |
|
| 792 | + * |
|
| 793 | + * The $limit argument allows a client to specify how many results should |
|
| 794 | + * be returned at most. If the limit is not specified, it should be treated |
|
| 795 | + * as infinite. |
|
| 796 | + * |
|
| 797 | + * If the limit (infinite or not) is higher than you're willing to return, |
|
| 798 | + * you should throw a Sabre\DAV\Exception\TooMuchMatches() exception. |
|
| 799 | + * |
|
| 800 | + * If the syncToken is expired (due to data cleanup) or unknown, you must |
|
| 801 | + * return null. |
|
| 802 | + * |
|
| 803 | + * The limit is 'suggestive'. You are free to ignore it. |
|
| 804 | + * |
|
| 805 | + * @param string $addressBookId |
|
| 806 | + * @param string $syncToken |
|
| 807 | + * @param int $syncLevel |
|
| 808 | + * @param int $limit |
|
| 809 | + * @return array |
|
| 810 | + */ |
|
| 811 | + public function getChangesForAddressBook($addressBookId, $syncToken, $syncLevel, $limit = null) { |
|
| 812 | + // Current synctoken |
|
| 813 | + $stmt = $this->db->prepare('SELECT `synctoken` FROM `*PREFIX*addressbooks` WHERE `id` = ?'); |
|
| 814 | + $stmt->execute([ $addressBookId ]); |
|
| 815 | + $currentToken = $stmt->fetchColumn(0); |
|
| 816 | + |
|
| 817 | + if (is_null($currentToken)) { |
|
| 818 | + return null; |
|
| 819 | + } |
|
| 820 | + |
|
| 821 | + $result = [ |
|
| 822 | + 'syncToken' => $currentToken, |
|
| 823 | + 'added' => [], |
|
| 824 | + 'modified' => [], |
|
| 825 | + 'deleted' => [], |
|
| 826 | + ]; |
|
| 827 | + |
|
| 828 | + if ($syncToken) { |
|
| 829 | + $query = "SELECT `uri`, `operation` FROM `*PREFIX*addressbookchanges` WHERE `synctoken` >= ? AND `synctoken` < ? AND `addressbookid` = ? ORDER BY `synctoken`"; |
|
| 830 | + if ($limit>0) { |
|
| 831 | + $query .= " LIMIT " . (int)$limit; |
|
| 832 | + } |
|
| 833 | + |
|
| 834 | + // Fetching all changes |
|
| 835 | + $stmt = $this->db->prepare($query); |
|
| 836 | + $stmt->execute([$syncToken, $currentToken, $addressBookId]); |
|
| 837 | + |
|
| 838 | + $changes = []; |
|
| 839 | + |
|
| 840 | + // This loop ensures that any duplicates are overwritten, only the |
|
| 841 | + // last change on a node is relevant. |
|
| 842 | + while ($row = $stmt->fetch(\PDO::FETCH_ASSOC)) { |
|
| 843 | + $changes[$row['uri']] = $row['operation']; |
|
| 844 | + } |
|
| 845 | + |
|
| 846 | + foreach ($changes as $uri => $operation) { |
|
| 847 | + switch ($operation) { |
|
| 848 | + case 1: |
|
| 849 | + $result['added'][] = $uri; |
|
| 850 | + break; |
|
| 851 | + case 2: |
|
| 852 | + $result['modified'][] = $uri; |
|
| 853 | + break; |
|
| 854 | + case 3: |
|
| 855 | + $result['deleted'][] = $uri; |
|
| 856 | + break; |
|
| 857 | + } |
|
| 858 | + } |
|
| 859 | + } else { |
|
| 860 | + // No synctoken supplied, this is the initial sync. |
|
| 861 | + $query = "SELECT `uri` FROM `*PREFIX*cards` WHERE `addressbookid` = ?"; |
|
| 862 | + $stmt = $this->db->prepare($query); |
|
| 863 | + $stmt->execute([$addressBookId]); |
|
| 864 | + |
|
| 865 | + $result['added'] = $stmt->fetchAll(\PDO::FETCH_COLUMN); |
|
| 866 | + } |
|
| 867 | + return $result; |
|
| 868 | + } |
|
| 869 | + |
|
| 870 | + /** |
|
| 871 | + * Adds a change record to the addressbookchanges table. |
|
| 872 | + * |
|
| 873 | + * @param mixed $addressBookId |
|
| 874 | + * @param string $objectUri |
|
| 875 | + * @param int $operation 1 = add, 2 = modify, 3 = delete |
|
| 876 | + * @return void |
|
| 877 | + */ |
|
| 878 | + protected function addChange($addressBookId, $objectUri, $operation) { |
|
| 879 | + $sql = 'INSERT INTO `*PREFIX*addressbookchanges`(`uri`, `synctoken`, `addressbookid`, `operation`) SELECT ?, `synctoken`, ?, ? FROM `*PREFIX*addressbooks` WHERE `id` = ?'; |
|
| 880 | + $stmt = $this->db->prepare($sql); |
|
| 881 | + $stmt->execute([ |
|
| 882 | + $objectUri, |
|
| 883 | + $addressBookId, |
|
| 884 | + $operation, |
|
| 885 | + $addressBookId |
|
| 886 | + ]); |
|
| 887 | + $stmt = $this->db->prepare('UPDATE `*PREFIX*addressbooks` SET `synctoken` = `synctoken` + 1 WHERE `id` = ?'); |
|
| 888 | + $stmt->execute([ |
|
| 889 | + $addressBookId |
|
| 890 | + ]); |
|
| 891 | + } |
|
| 892 | + |
|
| 893 | + /** |
|
| 894 | + * @param resource|string $cardData |
|
| 895 | + * @param bool $modified |
|
| 896 | + * @return string |
|
| 897 | + */ |
|
| 898 | + private function readBlob($cardData, &$modified=false) { |
|
| 899 | + if (is_resource($cardData)) { |
|
| 900 | + $cardData = stream_get_contents($cardData); |
|
| 901 | + } |
|
| 902 | + |
|
| 903 | + $cardDataArray = explode("\r\n", $cardData); |
|
| 904 | + |
|
| 905 | + $cardDataFiltered = []; |
|
| 906 | + $removingPhoto = false; |
|
| 907 | + foreach ($cardDataArray as $line) { |
|
| 908 | + if (strpos($line, 'PHOTO:data:') === 0 |
|
| 909 | + && strpos($line, 'PHOTO:data:image/') !== 0) { |
|
| 910 | + // Filter out PHOTO data of non-images |
|
| 911 | + $removingPhoto = true; |
|
| 912 | + $modified = true; |
|
| 913 | + continue; |
|
| 914 | + } |
|
| 915 | + |
|
| 916 | + if ($removingPhoto) { |
|
| 917 | + if (strpos($line, ' ') === 0) { |
|
| 918 | + continue; |
|
| 919 | + } |
|
| 920 | + // No leading space means this is a new property |
|
| 921 | + $removingPhoto = false; |
|
| 922 | + } |
|
| 923 | + |
|
| 924 | + $cardDataFiltered[] = $line; |
|
| 925 | + } |
|
| 926 | + |
|
| 927 | + return implode("\r\n", $cardDataFiltered); |
|
| 928 | + } |
|
| 929 | + |
|
| 930 | + /** |
|
| 931 | + * @param IShareable $shareable |
|
| 932 | + * @param string[] $add |
|
| 933 | + * @param string[] $remove |
|
| 934 | + */ |
|
| 935 | + public function updateShares(IShareable $shareable, $add, $remove) { |
|
| 936 | + $this->sharingBackend->updateShares($shareable, $add, $remove); |
|
| 937 | + } |
|
| 938 | + |
|
| 939 | + /** |
|
| 940 | + * search contact |
|
| 941 | + * |
|
| 942 | + * @param int $addressBookId |
|
| 943 | + * @param string $pattern which should match within the $searchProperties |
|
| 944 | + * @param array $searchProperties defines the properties within the query pattern should match |
|
| 945 | + * @param array $options = array() to define the search behavior |
|
| 946 | + * - 'escape_like_param' - If set to false wildcards _ and % are not escaped, otherwise they are |
|
| 947 | + * @return array an array of contacts which are arrays of key-value-pairs |
|
| 948 | + */ |
|
| 949 | + public function search($addressBookId, $pattern, $searchProperties, $options = []) { |
|
| 950 | + $query = $this->db->getQueryBuilder(); |
|
| 951 | + $query2 = $this->db->getQueryBuilder(); |
|
| 952 | + |
|
| 953 | + $query2->selectDistinct('cp.cardid')->from($this->dbCardsPropertiesTable, 'cp'); |
|
| 954 | + $query2->andWhere($query2->expr()->eq('cp.addressbookid', $query->createNamedParameter($addressBookId))); |
|
| 955 | + $or = $query2->expr()->orX(); |
|
| 956 | + foreach ($searchProperties as $property) { |
|
| 957 | + $or->add($query2->expr()->eq('cp.name', $query->createNamedParameter($property))); |
|
| 958 | + } |
|
| 959 | + $query2->andWhere($or); |
|
| 960 | + |
|
| 961 | + // No need for like when the pattern is empty |
|
| 962 | + if ('' !== $pattern) { |
|
| 963 | + if (\array_key_exists('escape_like_param', $options) && $options['escape_like_param'] === false) { |
|
| 964 | + $query2->andWhere($query2->expr()->ilike('cp.value', $query->createNamedParameter($pattern))); |
|
| 965 | + } else { |
|
| 966 | + $query2->andWhere($query2->expr()->ilike('cp.value', $query->createNamedParameter('%' . $this->db->escapeLikeParameter($pattern) . '%'))); |
|
| 967 | + } |
|
| 968 | + } |
|
| 969 | 969 | // // FIXME Broken on MySQL: SQLSTATE[42000]: Syntax error or access violation: 1235 This version of MySQL doesn't yet support 'LIMIT & IN/ALL/ANY/SOME subquery' |
| 970 | 970 | // // FIXME Should use 2 queries instead |
| 971 | 971 | // if (isset($options['limit'])) { |
@@ -975,258 +975,258 @@ discard block |
||
| 975 | 975 | // $query2->setFirstResult($options['offset']); |
| 976 | 976 | // } |
| 977 | 977 | |
| 978 | - $query->select('c.carddata', 'c.uri')->from($this->dbCardsTable, 'c') |
|
| 979 | - ->where($query->expr()->in('c.id', $query->createFunction($query2->getSQL()))); |
|
| 980 | - |
|
| 981 | - $result = $query->execute(); |
|
| 982 | - $cards = $result->fetchAll(); |
|
| 983 | - |
|
| 984 | - $result->closeCursor(); |
|
| 985 | - |
|
| 986 | - return array_map(function ($array) { |
|
| 987 | - $modified = false; |
|
| 988 | - $array['carddata'] = $this->readBlob($array['carddata'], $modified); |
|
| 989 | - if ($modified) { |
|
| 990 | - $array['size'] = strlen($array['carddata']); |
|
| 991 | - } |
|
| 992 | - return $array; |
|
| 993 | - }, $cards); |
|
| 994 | - } |
|
| 995 | - |
|
| 996 | - /** |
|
| 997 | - * @param int $bookId |
|
| 998 | - * @param string $name |
|
| 999 | - * @return array |
|
| 1000 | - */ |
|
| 1001 | - public function collectCardProperties($bookId, $name) { |
|
| 1002 | - $query = $this->db->getQueryBuilder(); |
|
| 1003 | - $result = $query->selectDistinct('value') |
|
| 1004 | - ->from($this->dbCardsPropertiesTable) |
|
| 1005 | - ->where($query->expr()->eq('name', $query->createNamedParameter($name))) |
|
| 1006 | - ->andWhere($query->expr()->eq('addressbookid', $query->createNamedParameter($bookId))) |
|
| 1007 | - ->execute(); |
|
| 1008 | - |
|
| 1009 | - $all = $result->fetchAll(PDO::FETCH_COLUMN); |
|
| 1010 | - $result->closeCursor(); |
|
| 1011 | - |
|
| 1012 | - return $all; |
|
| 1013 | - } |
|
| 1014 | - |
|
| 1015 | - /** |
|
| 1016 | - * get URI from a given contact |
|
| 1017 | - * |
|
| 1018 | - * @param int $id |
|
| 1019 | - * @return string |
|
| 1020 | - */ |
|
| 1021 | - public function getCardUri($id) { |
|
| 1022 | - $query = $this->db->getQueryBuilder(); |
|
| 1023 | - $query->select('uri')->from($this->dbCardsTable) |
|
| 1024 | - ->where($query->expr()->eq('id', $query->createParameter('id'))) |
|
| 1025 | - ->setParameter('id', $id); |
|
| 1026 | - |
|
| 1027 | - $result = $query->execute(); |
|
| 1028 | - $uri = $result->fetch(); |
|
| 1029 | - $result->closeCursor(); |
|
| 1030 | - |
|
| 1031 | - if (!isset($uri['uri'])) { |
|
| 1032 | - throw new \InvalidArgumentException('Card does not exists: ' . $id); |
|
| 1033 | - } |
|
| 1034 | - |
|
| 1035 | - return $uri['uri']; |
|
| 1036 | - } |
|
| 1037 | - |
|
| 1038 | - /** |
|
| 1039 | - * return contact with the given URI |
|
| 1040 | - * |
|
| 1041 | - * @param int $addressBookId |
|
| 1042 | - * @param string $uri |
|
| 1043 | - * @returns array |
|
| 1044 | - */ |
|
| 1045 | - public function getContact($addressBookId, $uri) { |
|
| 1046 | - $result = []; |
|
| 1047 | - $query = $this->db->getQueryBuilder(); |
|
| 1048 | - $query->select('*')->from($this->dbCardsTable) |
|
| 1049 | - ->where($query->expr()->eq('uri', $query->createNamedParameter($uri))) |
|
| 1050 | - ->andWhere($query->expr()->eq('addressbookid', $query->createNamedParameter($addressBookId))); |
|
| 1051 | - $queryResult = $query->execute(); |
|
| 1052 | - $contact = $queryResult->fetch(); |
|
| 1053 | - $queryResult->closeCursor(); |
|
| 1054 | - |
|
| 1055 | - if (is_array($contact)) { |
|
| 1056 | - $modified = false; |
|
| 1057 | - $contact['etag'] = '"' . $contact['etag'] . '"'; |
|
| 1058 | - $contact['carddata'] = $this->readBlob($contact['carddata'], $modified); |
|
| 1059 | - if ($modified) { |
|
| 1060 | - $contact['size'] = strlen($contact['carddata']); |
|
| 1061 | - } |
|
| 1062 | - |
|
| 1063 | - $result = $contact; |
|
| 1064 | - } |
|
| 1065 | - |
|
| 1066 | - return $result; |
|
| 1067 | - } |
|
| 1068 | - |
|
| 1069 | - /** |
|
| 1070 | - * Returns the list of people whom this address book is shared with. |
|
| 1071 | - * |
|
| 1072 | - * Every element in this array should have the following properties: |
|
| 1073 | - * * href - Often a mailto: address |
|
| 1074 | - * * commonName - Optional, for example a first + last name |
|
| 1075 | - * * status - See the Sabre\CalDAV\SharingPlugin::STATUS_ constants. |
|
| 1076 | - * * readOnly - boolean |
|
| 1077 | - * * summary - Optional, a description for the share |
|
| 1078 | - * |
|
| 1079 | - * @return array |
|
| 1080 | - */ |
|
| 1081 | - public function getShares($addressBookId) { |
|
| 1082 | - return $this->sharingBackend->getShares($addressBookId); |
|
| 1083 | - } |
|
| 1084 | - |
|
| 1085 | - /** |
|
| 1086 | - * update properties table |
|
| 1087 | - * |
|
| 1088 | - * @param int $addressBookId |
|
| 1089 | - * @param string $cardUri |
|
| 1090 | - * @param string $vCardSerialized |
|
| 1091 | - */ |
|
| 1092 | - protected function updateProperties($addressBookId, $cardUri, $vCardSerialized) { |
|
| 1093 | - $cardId = $this->getCardId($addressBookId, $cardUri); |
|
| 1094 | - $vCard = $this->readCard($vCardSerialized); |
|
| 1095 | - |
|
| 1096 | - $this->purgeProperties($addressBookId, $cardId); |
|
| 1097 | - |
|
| 1098 | - $query = $this->db->getQueryBuilder(); |
|
| 1099 | - $query->insert($this->dbCardsPropertiesTable) |
|
| 1100 | - ->values( |
|
| 1101 | - [ |
|
| 1102 | - 'addressbookid' => $query->createNamedParameter($addressBookId), |
|
| 1103 | - 'cardid' => $query->createNamedParameter($cardId), |
|
| 1104 | - 'name' => $query->createParameter('name'), |
|
| 1105 | - 'value' => $query->createParameter('value'), |
|
| 1106 | - 'preferred' => $query->createParameter('preferred') |
|
| 1107 | - ] |
|
| 1108 | - ); |
|
| 1109 | - |
|
| 1110 | - foreach ($vCard->children() as $property) { |
|
| 1111 | - if (!in_array($property->name, self::$indexProperties)) { |
|
| 1112 | - continue; |
|
| 1113 | - } |
|
| 1114 | - $preferred = 0; |
|
| 1115 | - foreach ($property->parameters as $parameter) { |
|
| 1116 | - if ($parameter->name === 'TYPE' && strtoupper($parameter->getValue()) === 'PREF') { |
|
| 1117 | - $preferred = 1; |
|
| 1118 | - break; |
|
| 1119 | - } |
|
| 1120 | - } |
|
| 1121 | - $query->setParameter('name', $property->name); |
|
| 1122 | - $query->setParameter('value', mb_substr($property->getValue(), 0, 254)); |
|
| 1123 | - $query->setParameter('preferred', $preferred); |
|
| 1124 | - $query->execute(); |
|
| 1125 | - } |
|
| 1126 | - } |
|
| 1127 | - |
|
| 1128 | - /** |
|
| 1129 | - * read vCard data into a vCard object |
|
| 1130 | - * |
|
| 1131 | - * @param string $cardData |
|
| 1132 | - * @return VCard |
|
| 1133 | - */ |
|
| 1134 | - protected function readCard($cardData) { |
|
| 1135 | - return Reader::read($cardData); |
|
| 1136 | - } |
|
| 1137 | - |
|
| 1138 | - /** |
|
| 1139 | - * delete all properties from a given card |
|
| 1140 | - * |
|
| 1141 | - * @param int $addressBookId |
|
| 1142 | - * @param int $cardId |
|
| 1143 | - */ |
|
| 1144 | - protected function purgeProperties($addressBookId, $cardId) { |
|
| 1145 | - $query = $this->db->getQueryBuilder(); |
|
| 1146 | - $query->delete($this->dbCardsPropertiesTable) |
|
| 1147 | - ->where($query->expr()->eq('cardid', $query->createNamedParameter($cardId))) |
|
| 1148 | - ->andWhere($query->expr()->eq('addressbookid', $query->createNamedParameter($addressBookId))); |
|
| 1149 | - $query->execute(); |
|
| 1150 | - } |
|
| 1151 | - |
|
| 1152 | - /** |
|
| 1153 | - * get ID from a given contact |
|
| 1154 | - * |
|
| 1155 | - * @param int $addressBookId |
|
| 1156 | - * @param string $uri |
|
| 1157 | - * @return int |
|
| 1158 | - */ |
|
| 1159 | - protected function getCardId($addressBookId, $uri) { |
|
| 1160 | - $query = $this->db->getQueryBuilder(); |
|
| 1161 | - $query->select('id')->from($this->dbCardsTable) |
|
| 1162 | - ->where($query->expr()->eq('uri', $query->createNamedParameter($uri))) |
|
| 1163 | - ->andWhere($query->expr()->eq('addressbookid', $query->createNamedParameter($addressBookId))); |
|
| 1164 | - |
|
| 1165 | - $result = $query->execute(); |
|
| 1166 | - $cardIds = $result->fetch(); |
|
| 1167 | - $result->closeCursor(); |
|
| 1168 | - |
|
| 1169 | - if (!isset($cardIds['id'])) { |
|
| 1170 | - throw new \InvalidArgumentException('Card does not exists: ' . $uri); |
|
| 1171 | - } |
|
| 1172 | - |
|
| 1173 | - return (int)$cardIds['id']; |
|
| 1174 | - } |
|
| 1175 | - |
|
| 1176 | - /** |
|
| 1177 | - * For shared address books the sharee is set in the ACL of the address book |
|
| 1178 | - * @param $addressBookId |
|
| 1179 | - * @param $acl |
|
| 1180 | - * @return array |
|
| 1181 | - */ |
|
| 1182 | - public function applyShareAcl($addressBookId, $acl) { |
|
| 1183 | - return $this->sharingBackend->applyShareAcl($addressBookId, $acl); |
|
| 1184 | - } |
|
| 1185 | - |
|
| 1186 | - private function convertPrincipal($principalUri, $toV2) { |
|
| 1187 | - if ($this->principalBackend->getPrincipalPrefix() === 'principals') { |
|
| 1188 | - list(, $name) = \Sabre\Uri\split($principalUri); |
|
| 1189 | - if ($toV2 === true) { |
|
| 1190 | - return "principals/users/$name"; |
|
| 1191 | - } |
|
| 1192 | - return "principals/$name"; |
|
| 1193 | - } |
|
| 1194 | - return $principalUri; |
|
| 1195 | - } |
|
| 1196 | - |
|
| 1197 | - private function addOwnerPrincipal(&$addressbookInfo) { |
|
| 1198 | - $ownerPrincipalKey = '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}owner-principal'; |
|
| 1199 | - $displaynameKey = '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_NEXTCLOUD . '}owner-displayname'; |
|
| 1200 | - if (isset($addressbookInfo[$ownerPrincipalKey])) { |
|
| 1201 | - $uri = $addressbookInfo[$ownerPrincipalKey]; |
|
| 1202 | - } else { |
|
| 1203 | - $uri = $addressbookInfo['principaluri']; |
|
| 1204 | - } |
|
| 1205 | - |
|
| 1206 | - $principalInformation = $this->principalBackend->getPrincipalByPath($uri); |
|
| 1207 | - if (isset($principalInformation['{DAV:}displayname'])) { |
|
| 1208 | - $addressbookInfo[$displaynameKey] = $principalInformation['{DAV:}displayname']; |
|
| 1209 | - } |
|
| 1210 | - } |
|
| 1211 | - |
|
| 1212 | - /** |
|
| 1213 | - * Extract UID from vcard |
|
| 1214 | - * |
|
| 1215 | - * @param string $cardData the vcard raw data |
|
| 1216 | - * @return string the uid |
|
| 1217 | - * @throws BadRequest if no UID is available |
|
| 1218 | - */ |
|
| 1219 | - private function getUID($cardData) { |
|
| 1220 | - if ($cardData != '') { |
|
| 1221 | - $vCard = Reader::read($cardData); |
|
| 1222 | - if ($vCard->UID) { |
|
| 1223 | - $uid = $vCard->UID->getValue(); |
|
| 1224 | - return $uid; |
|
| 1225 | - } |
|
| 1226 | - // should already be handled, but just in case |
|
| 1227 | - throw new BadRequest('vCards on CardDAV servers MUST have a UID property'); |
|
| 1228 | - } |
|
| 1229 | - // should already be handled, but just in case |
|
| 1230 | - throw new BadRequest('vCard can not be empty'); |
|
| 1231 | - } |
|
| 978 | + $query->select('c.carddata', 'c.uri')->from($this->dbCardsTable, 'c') |
|
| 979 | + ->where($query->expr()->in('c.id', $query->createFunction($query2->getSQL()))); |
|
| 980 | + |
|
| 981 | + $result = $query->execute(); |
|
| 982 | + $cards = $result->fetchAll(); |
|
| 983 | + |
|
| 984 | + $result->closeCursor(); |
|
| 985 | + |
|
| 986 | + return array_map(function ($array) { |
|
| 987 | + $modified = false; |
|
| 988 | + $array['carddata'] = $this->readBlob($array['carddata'], $modified); |
|
| 989 | + if ($modified) { |
|
| 990 | + $array['size'] = strlen($array['carddata']); |
|
| 991 | + } |
|
| 992 | + return $array; |
|
| 993 | + }, $cards); |
|
| 994 | + } |
|
| 995 | + |
|
| 996 | + /** |
|
| 997 | + * @param int $bookId |
|
| 998 | + * @param string $name |
|
| 999 | + * @return array |
|
| 1000 | + */ |
|
| 1001 | + public function collectCardProperties($bookId, $name) { |
|
| 1002 | + $query = $this->db->getQueryBuilder(); |
|
| 1003 | + $result = $query->selectDistinct('value') |
|
| 1004 | + ->from($this->dbCardsPropertiesTable) |
|
| 1005 | + ->where($query->expr()->eq('name', $query->createNamedParameter($name))) |
|
| 1006 | + ->andWhere($query->expr()->eq('addressbookid', $query->createNamedParameter($bookId))) |
|
| 1007 | + ->execute(); |
|
| 1008 | + |
|
| 1009 | + $all = $result->fetchAll(PDO::FETCH_COLUMN); |
|
| 1010 | + $result->closeCursor(); |
|
| 1011 | + |
|
| 1012 | + return $all; |
|
| 1013 | + } |
|
| 1014 | + |
|
| 1015 | + /** |
|
| 1016 | + * get URI from a given contact |
|
| 1017 | + * |
|
| 1018 | + * @param int $id |
|
| 1019 | + * @return string |
|
| 1020 | + */ |
|
| 1021 | + public function getCardUri($id) { |
|
| 1022 | + $query = $this->db->getQueryBuilder(); |
|
| 1023 | + $query->select('uri')->from($this->dbCardsTable) |
|
| 1024 | + ->where($query->expr()->eq('id', $query->createParameter('id'))) |
|
| 1025 | + ->setParameter('id', $id); |
|
| 1026 | + |
|
| 1027 | + $result = $query->execute(); |
|
| 1028 | + $uri = $result->fetch(); |
|
| 1029 | + $result->closeCursor(); |
|
| 1030 | + |
|
| 1031 | + if (!isset($uri['uri'])) { |
|
| 1032 | + throw new \InvalidArgumentException('Card does not exists: ' . $id); |
|
| 1033 | + } |
|
| 1034 | + |
|
| 1035 | + return $uri['uri']; |
|
| 1036 | + } |
|
| 1037 | + |
|
| 1038 | + /** |
|
| 1039 | + * return contact with the given URI |
|
| 1040 | + * |
|
| 1041 | + * @param int $addressBookId |
|
| 1042 | + * @param string $uri |
|
| 1043 | + * @returns array |
|
| 1044 | + */ |
|
| 1045 | + public function getContact($addressBookId, $uri) { |
|
| 1046 | + $result = []; |
|
| 1047 | + $query = $this->db->getQueryBuilder(); |
|
| 1048 | + $query->select('*')->from($this->dbCardsTable) |
|
| 1049 | + ->where($query->expr()->eq('uri', $query->createNamedParameter($uri))) |
|
| 1050 | + ->andWhere($query->expr()->eq('addressbookid', $query->createNamedParameter($addressBookId))); |
|
| 1051 | + $queryResult = $query->execute(); |
|
| 1052 | + $contact = $queryResult->fetch(); |
|
| 1053 | + $queryResult->closeCursor(); |
|
| 1054 | + |
|
| 1055 | + if (is_array($contact)) { |
|
| 1056 | + $modified = false; |
|
| 1057 | + $contact['etag'] = '"' . $contact['etag'] . '"'; |
|
| 1058 | + $contact['carddata'] = $this->readBlob($contact['carddata'], $modified); |
|
| 1059 | + if ($modified) { |
|
| 1060 | + $contact['size'] = strlen($contact['carddata']); |
|
| 1061 | + } |
|
| 1062 | + |
|
| 1063 | + $result = $contact; |
|
| 1064 | + } |
|
| 1065 | + |
|
| 1066 | + return $result; |
|
| 1067 | + } |
|
| 1068 | + |
|
| 1069 | + /** |
|
| 1070 | + * Returns the list of people whom this address book is shared with. |
|
| 1071 | + * |
|
| 1072 | + * Every element in this array should have the following properties: |
|
| 1073 | + * * href - Often a mailto: address |
|
| 1074 | + * * commonName - Optional, for example a first + last name |
|
| 1075 | + * * status - See the Sabre\CalDAV\SharingPlugin::STATUS_ constants. |
|
| 1076 | + * * readOnly - boolean |
|
| 1077 | + * * summary - Optional, a description for the share |
|
| 1078 | + * |
|
| 1079 | + * @return array |
|
| 1080 | + */ |
|
| 1081 | + public function getShares($addressBookId) { |
|
| 1082 | + return $this->sharingBackend->getShares($addressBookId); |
|
| 1083 | + } |
|
| 1084 | + |
|
| 1085 | + /** |
|
| 1086 | + * update properties table |
|
| 1087 | + * |
|
| 1088 | + * @param int $addressBookId |
|
| 1089 | + * @param string $cardUri |
|
| 1090 | + * @param string $vCardSerialized |
|
| 1091 | + */ |
|
| 1092 | + protected function updateProperties($addressBookId, $cardUri, $vCardSerialized) { |
|
| 1093 | + $cardId = $this->getCardId($addressBookId, $cardUri); |
|
| 1094 | + $vCard = $this->readCard($vCardSerialized); |
|
| 1095 | + |
|
| 1096 | + $this->purgeProperties($addressBookId, $cardId); |
|
| 1097 | + |
|
| 1098 | + $query = $this->db->getQueryBuilder(); |
|
| 1099 | + $query->insert($this->dbCardsPropertiesTable) |
|
| 1100 | + ->values( |
|
| 1101 | + [ |
|
| 1102 | + 'addressbookid' => $query->createNamedParameter($addressBookId), |
|
| 1103 | + 'cardid' => $query->createNamedParameter($cardId), |
|
| 1104 | + 'name' => $query->createParameter('name'), |
|
| 1105 | + 'value' => $query->createParameter('value'), |
|
| 1106 | + 'preferred' => $query->createParameter('preferred') |
|
| 1107 | + ] |
|
| 1108 | + ); |
|
| 1109 | + |
|
| 1110 | + foreach ($vCard->children() as $property) { |
|
| 1111 | + if (!in_array($property->name, self::$indexProperties)) { |
|
| 1112 | + continue; |
|
| 1113 | + } |
|
| 1114 | + $preferred = 0; |
|
| 1115 | + foreach ($property->parameters as $parameter) { |
|
| 1116 | + if ($parameter->name === 'TYPE' && strtoupper($parameter->getValue()) === 'PREF') { |
|
| 1117 | + $preferred = 1; |
|
| 1118 | + break; |
|
| 1119 | + } |
|
| 1120 | + } |
|
| 1121 | + $query->setParameter('name', $property->name); |
|
| 1122 | + $query->setParameter('value', mb_substr($property->getValue(), 0, 254)); |
|
| 1123 | + $query->setParameter('preferred', $preferred); |
|
| 1124 | + $query->execute(); |
|
| 1125 | + } |
|
| 1126 | + } |
|
| 1127 | + |
|
| 1128 | + /** |
|
| 1129 | + * read vCard data into a vCard object |
|
| 1130 | + * |
|
| 1131 | + * @param string $cardData |
|
| 1132 | + * @return VCard |
|
| 1133 | + */ |
|
| 1134 | + protected function readCard($cardData) { |
|
| 1135 | + return Reader::read($cardData); |
|
| 1136 | + } |
|
| 1137 | + |
|
| 1138 | + /** |
|
| 1139 | + * delete all properties from a given card |
|
| 1140 | + * |
|
| 1141 | + * @param int $addressBookId |
|
| 1142 | + * @param int $cardId |
|
| 1143 | + */ |
|
| 1144 | + protected function purgeProperties($addressBookId, $cardId) { |
|
| 1145 | + $query = $this->db->getQueryBuilder(); |
|
| 1146 | + $query->delete($this->dbCardsPropertiesTable) |
|
| 1147 | + ->where($query->expr()->eq('cardid', $query->createNamedParameter($cardId))) |
|
| 1148 | + ->andWhere($query->expr()->eq('addressbookid', $query->createNamedParameter($addressBookId))); |
|
| 1149 | + $query->execute(); |
|
| 1150 | + } |
|
| 1151 | + |
|
| 1152 | + /** |
|
| 1153 | + * get ID from a given contact |
|
| 1154 | + * |
|
| 1155 | + * @param int $addressBookId |
|
| 1156 | + * @param string $uri |
|
| 1157 | + * @return int |
|
| 1158 | + */ |
|
| 1159 | + protected function getCardId($addressBookId, $uri) { |
|
| 1160 | + $query = $this->db->getQueryBuilder(); |
|
| 1161 | + $query->select('id')->from($this->dbCardsTable) |
|
| 1162 | + ->where($query->expr()->eq('uri', $query->createNamedParameter($uri))) |
|
| 1163 | + ->andWhere($query->expr()->eq('addressbookid', $query->createNamedParameter($addressBookId))); |
|
| 1164 | + |
|
| 1165 | + $result = $query->execute(); |
|
| 1166 | + $cardIds = $result->fetch(); |
|
| 1167 | + $result->closeCursor(); |
|
| 1168 | + |
|
| 1169 | + if (!isset($cardIds['id'])) { |
|
| 1170 | + throw new \InvalidArgumentException('Card does not exists: ' . $uri); |
|
| 1171 | + } |
|
| 1172 | + |
|
| 1173 | + return (int)$cardIds['id']; |
|
| 1174 | + } |
|
| 1175 | + |
|
| 1176 | + /** |
|
| 1177 | + * For shared address books the sharee is set in the ACL of the address book |
|
| 1178 | + * @param $addressBookId |
|
| 1179 | + * @param $acl |
|
| 1180 | + * @return array |
|
| 1181 | + */ |
|
| 1182 | + public function applyShareAcl($addressBookId, $acl) { |
|
| 1183 | + return $this->sharingBackend->applyShareAcl($addressBookId, $acl); |
|
| 1184 | + } |
|
| 1185 | + |
|
| 1186 | + private function convertPrincipal($principalUri, $toV2) { |
|
| 1187 | + if ($this->principalBackend->getPrincipalPrefix() === 'principals') { |
|
| 1188 | + list(, $name) = \Sabre\Uri\split($principalUri); |
|
| 1189 | + if ($toV2 === true) { |
|
| 1190 | + return "principals/users/$name"; |
|
| 1191 | + } |
|
| 1192 | + return "principals/$name"; |
|
| 1193 | + } |
|
| 1194 | + return $principalUri; |
|
| 1195 | + } |
|
| 1196 | + |
|
| 1197 | + private function addOwnerPrincipal(&$addressbookInfo) { |
|
| 1198 | + $ownerPrincipalKey = '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}owner-principal'; |
|
| 1199 | + $displaynameKey = '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_NEXTCLOUD . '}owner-displayname'; |
|
| 1200 | + if (isset($addressbookInfo[$ownerPrincipalKey])) { |
|
| 1201 | + $uri = $addressbookInfo[$ownerPrincipalKey]; |
|
| 1202 | + } else { |
|
| 1203 | + $uri = $addressbookInfo['principaluri']; |
|
| 1204 | + } |
|
| 1205 | + |
|
| 1206 | + $principalInformation = $this->principalBackend->getPrincipalByPath($uri); |
|
| 1207 | + if (isset($principalInformation['{DAV:}displayname'])) { |
|
| 1208 | + $addressbookInfo[$displaynameKey] = $principalInformation['{DAV:}displayname']; |
|
| 1209 | + } |
|
| 1210 | + } |
|
| 1211 | + |
|
| 1212 | + /** |
|
| 1213 | + * Extract UID from vcard |
|
| 1214 | + * |
|
| 1215 | + * @param string $cardData the vcard raw data |
|
| 1216 | + * @return string the uid |
|
| 1217 | + * @throws BadRequest if no UID is available |
|
| 1218 | + */ |
|
| 1219 | + private function getUID($cardData) { |
|
| 1220 | + if ($cardData != '') { |
|
| 1221 | + $vCard = Reader::read($cardData); |
|
| 1222 | + if ($vCard->UID) { |
|
| 1223 | + $uid = $vCard->UID->getValue(); |
|
| 1224 | + return $uid; |
|
| 1225 | + } |
|
| 1226 | + // should already be handled, but just in case |
|
| 1227 | + throw new BadRequest('vCards on CardDAV servers MUST have a UID property'); |
|
| 1228 | + } |
|
| 1229 | + // should already be handled, but just in case |
|
| 1230 | + throw new BadRequest('vCard can not be empty'); |
|
| 1231 | + } |
|
| 1232 | 1232 | } |
@@ -124,7 +124,7 @@ discard block |
||
| 124 | 124 | ->from('addressbooks') |
| 125 | 125 | ->where($query->expr()->eq('principaluri', $query->createNamedParameter($principalUri))); |
| 126 | 126 | |
| 127 | - return (int)$query->execute()->fetchColumn(); |
|
| 127 | + return (int) $query->execute()->fetchColumn(); |
|
| 128 | 128 | } |
| 129 | 129 | |
| 130 | 130 | /** |
@@ -161,9 +161,9 @@ discard block |
||
| 161 | 161 | 'uri' => $row['uri'], |
| 162 | 162 | 'principaluri' => $this->convertPrincipal($row['principaluri'], false), |
| 163 | 163 | '{DAV:}displayname' => $row['displayname'], |
| 164 | - '{' . Plugin::NS_CARDDAV . '}addressbook-description' => $row['description'], |
|
| 164 | + '{'.Plugin::NS_CARDDAV.'}addressbook-description' => $row['description'], |
|
| 165 | 165 | '{http://calendarserver.org/ns/}getctag' => $row['synctoken'], |
| 166 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
| 166 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken'] ? $row['synctoken'] : '0', |
|
| 167 | 167 | ]; |
| 168 | 168 | |
| 169 | 169 | $this->addOwnerPrincipal($addressBooks[$row['id']]); |
@@ -174,10 +174,10 @@ discard block |
||
| 174 | 174 | $principals = $this->principalBackend->getGroupMembership($principalUriOriginal, true); |
| 175 | 175 | $principals = array_merge($principals, $this->principalBackend->getCircleMembership($principalUriOriginal)); |
| 176 | 176 | |
| 177 | - $principals = array_map(function ($principal) { |
|
| 177 | + $principals = array_map(function($principal) { |
|
| 178 | 178 | return urldecode($principal); |
| 179 | 179 | }, $principals); |
| 180 | - $principals[]= $principalUri; |
|
| 180 | + $principals[] = $principalUri; |
|
| 181 | 181 | |
| 182 | 182 | $query = $this->db->getQueryBuilder(); |
| 183 | 183 | $result = $query->select(['a.id', 'a.uri', 'a.displayname', 'a.principaluri', 'a.description', 'a.synctoken', 's.access']) |
@@ -189,7 +189,7 @@ discard block |
||
| 189 | 189 | ->setParameter('principaluri', $principals, IQueryBuilder::PARAM_STR_ARRAY) |
| 190 | 190 | ->execute(); |
| 191 | 191 | |
| 192 | - $readOnlyPropertyName = '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}read-only'; |
|
| 192 | + $readOnlyPropertyName = '{'.\OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD.'}read-only'; |
|
| 193 | 193 | while ($row = $result->fetch()) { |
| 194 | 194 | if ($row['principaluri'] === $principalUri) { |
| 195 | 195 | continue; |
@@ -209,18 +209,18 @@ discard block |
||
| 209 | 209 | } |
| 210 | 210 | |
| 211 | 211 | list(, $name) = \Sabre\Uri\split($row['principaluri']); |
| 212 | - $uri = $row['uri'] . '_shared_by_' . $name; |
|
| 213 | - $displayName = $row['displayname'] . ' (' . $this->getUserDisplayName($name) . ')'; |
|
| 212 | + $uri = $row['uri'].'_shared_by_'.$name; |
|
| 213 | + $displayName = $row['displayname'].' ('.$this->getUserDisplayName($name).')'; |
|
| 214 | 214 | |
| 215 | 215 | $addressBooks[$row['id']] = [ |
| 216 | 216 | 'id' => $row['id'], |
| 217 | 217 | 'uri' => $uri, |
| 218 | 218 | 'principaluri' => $principalUriOriginal, |
| 219 | 219 | '{DAV:}displayname' => $displayName, |
| 220 | - '{' . Plugin::NS_CARDDAV . '}addressbook-description' => $row['description'], |
|
| 220 | + '{'.Plugin::NS_CARDDAV.'}addressbook-description' => $row['description'], |
|
| 221 | 221 | '{http://calendarserver.org/ns/}getctag' => $row['synctoken'], |
| 222 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
| 223 | - '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}owner-principal' => $row['principaluri'], |
|
| 222 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken'] ? $row['synctoken'] : '0', |
|
| 223 | + '{'.\OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD.'}owner-principal' => $row['principaluri'], |
|
| 224 | 224 | $readOnlyPropertyName => $readOnly, |
| 225 | 225 | ]; |
| 226 | 226 | |
@@ -247,9 +247,9 @@ discard block |
||
| 247 | 247 | 'uri' => $row['uri'], |
| 248 | 248 | 'principaluri' => $this->convertPrincipal($row['principaluri'], false), |
| 249 | 249 | '{DAV:}displayname' => $row['displayname'], |
| 250 | - '{' . Plugin::NS_CARDDAV . '}addressbook-description' => $row['description'], |
|
| 250 | + '{'.Plugin::NS_CARDDAV.'}addressbook-description' => $row['description'], |
|
| 251 | 251 | '{http://calendarserver.org/ns/}getctag' => $row['synctoken'], |
| 252 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
| 252 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken'] ? $row['synctoken'] : '0', |
|
| 253 | 253 | ]; |
| 254 | 254 | |
| 255 | 255 | $this->addOwnerPrincipal($addressBooks[$row['id']]); |
@@ -294,9 +294,9 @@ discard block |
||
| 294 | 294 | 'uri' => $row['uri'], |
| 295 | 295 | 'principaluri' => $row['principaluri'], |
| 296 | 296 | '{DAV:}displayname' => $row['displayname'], |
| 297 | - '{' . Plugin::NS_CARDDAV . '}addressbook-description' => $row['description'], |
|
| 297 | + '{'.Plugin::NS_CARDDAV.'}addressbook-description' => $row['description'], |
|
| 298 | 298 | '{http://calendarserver.org/ns/}getctag' => $row['synctoken'], |
| 299 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
| 299 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken'] ? $row['synctoken'] : '0', |
|
| 300 | 300 | ]; |
| 301 | 301 | |
| 302 | 302 | $this->addOwnerPrincipal($addressBook); |
@@ -328,9 +328,9 @@ discard block |
||
| 328 | 328 | 'uri' => $row['uri'], |
| 329 | 329 | 'principaluri' => $row['principaluri'], |
| 330 | 330 | '{DAV:}displayname' => $row['displayname'], |
| 331 | - '{' . Plugin::NS_CARDDAV . '}addressbook-description' => $row['description'], |
|
| 331 | + '{'.Plugin::NS_CARDDAV.'}addressbook-description' => $row['description'], |
|
| 332 | 332 | '{http://calendarserver.org/ns/}getctag' => $row['synctoken'], |
| 333 | - '{http://sabredav.org/ns}sync-token' => $row['synctoken']?$row['synctoken']:'0', |
|
| 333 | + '{http://sabredav.org/ns}sync-token' => $row['synctoken'] ? $row['synctoken'] : '0', |
|
| 334 | 334 | ]; |
| 335 | 335 | |
| 336 | 336 | $this->addOwnerPrincipal($addressBook); |
@@ -357,20 +357,20 @@ discard block |
||
| 357 | 357 | public function updateAddressBook($addressBookId, \Sabre\DAV\PropPatch $propPatch) { |
| 358 | 358 | $supportedProperties = [ |
| 359 | 359 | '{DAV:}displayname', |
| 360 | - '{' . Plugin::NS_CARDDAV . '}addressbook-description', |
|
| 360 | + '{'.Plugin::NS_CARDDAV.'}addressbook-description', |
|
| 361 | 361 | ]; |
| 362 | 362 | |
| 363 | 363 | /** |
| 364 | 364 | * @suppress SqlInjectionChecker |
| 365 | 365 | */ |
| 366 | - $propPatch->handle($supportedProperties, function ($mutations) use ($addressBookId) { |
|
| 366 | + $propPatch->handle($supportedProperties, function($mutations) use ($addressBookId) { |
|
| 367 | 367 | $updates = []; |
| 368 | 368 | foreach ($mutations as $property=>$newValue) { |
| 369 | 369 | switch ($property) { |
| 370 | 370 | case '{DAV:}displayname': |
| 371 | 371 | $updates['displayname'] = $newValue; |
| 372 | 372 | break; |
| 373 | - case '{' . Plugin::NS_CARDDAV . '}addressbook-description': |
|
| 373 | + case '{'.Plugin::NS_CARDDAV.'}addressbook-description': |
|
| 374 | 374 | $updates['description'] = $newValue; |
| 375 | 375 | break; |
| 376 | 376 | } |
@@ -413,11 +413,11 @@ discard block |
||
| 413 | 413 | case '{DAV:}displayname': |
| 414 | 414 | $values['displayname'] = $newValue; |
| 415 | 415 | break; |
| 416 | - case '{' . Plugin::NS_CARDDAV . '}addressbook-description': |
|
| 416 | + case '{'.Plugin::NS_CARDDAV.'}addressbook-description': |
|
| 417 | 417 | $values['description'] = $newValue; |
| 418 | 418 | break; |
| 419 | 419 | default: |
| 420 | - throw new BadRequest('Unknown property: ' . $property); |
|
| 420 | + throw new BadRequest('Unknown property: '.$property); |
|
| 421 | 421 | } |
| 422 | 422 | } |
| 423 | 423 | |
@@ -501,7 +501,7 @@ discard block |
||
| 501 | 501 | |
| 502 | 502 | $result = $query->execute(); |
| 503 | 503 | while ($row = $result->fetch()) { |
| 504 | - $row['etag'] = '"' . $row['etag'] . '"'; |
|
| 504 | + $row['etag'] = '"'.$row['etag'].'"'; |
|
| 505 | 505 | |
| 506 | 506 | $modified = false; |
| 507 | 507 | $row['carddata'] = $this->readBlob($row['carddata'], $modified); |
@@ -541,7 +541,7 @@ discard block |
||
| 541 | 541 | if (!$row) { |
| 542 | 542 | return false; |
| 543 | 543 | } |
| 544 | - $row['etag'] = '"' . $row['etag'] . '"'; |
|
| 544 | + $row['etag'] = '"'.$row['etag'].'"'; |
|
| 545 | 545 | |
| 546 | 546 | $modified = false; |
| 547 | 547 | $row['carddata'] = $this->readBlob($row['carddata'], $modified); |
@@ -583,7 +583,7 @@ discard block |
||
| 583 | 583 | $result = $query->execute(); |
| 584 | 584 | |
| 585 | 585 | while ($row = $result->fetch()) { |
| 586 | - $row['etag'] = '"' . $row['etag'] . '"'; |
|
| 586 | + $row['etag'] = '"'.$row['etag'].'"'; |
|
| 587 | 587 | |
| 588 | 588 | $modified = false; |
| 589 | 589 | $row['carddata'] = $this->readBlob($row['carddata'], $modified); |
@@ -662,7 +662,7 @@ discard block |
||
| 662 | 662 | 'cardUri' => $cardUri, |
| 663 | 663 | 'cardData' => $cardData])); |
| 664 | 664 | |
| 665 | - return '"' . $etag . '"'; |
|
| 665 | + return '"'.$etag.'"'; |
|
| 666 | 666 | } |
| 667 | 667 | |
| 668 | 668 | /** |
@@ -713,7 +713,7 @@ discard block |
||
| 713 | 713 | 'cardUri' => $cardUri, |
| 714 | 714 | 'cardData' => $cardData])); |
| 715 | 715 | |
| 716 | - return '"' . $etag . '"'; |
|
| 716 | + return '"'.$etag.'"'; |
|
| 717 | 717 | } |
| 718 | 718 | |
| 719 | 719 | /** |
@@ -811,7 +811,7 @@ discard block |
||
| 811 | 811 | public function getChangesForAddressBook($addressBookId, $syncToken, $syncLevel, $limit = null) { |
| 812 | 812 | // Current synctoken |
| 813 | 813 | $stmt = $this->db->prepare('SELECT `synctoken` FROM `*PREFIX*addressbooks` WHERE `id` = ?'); |
| 814 | - $stmt->execute([ $addressBookId ]); |
|
| 814 | + $stmt->execute([$addressBookId]); |
|
| 815 | 815 | $currentToken = $stmt->fetchColumn(0); |
| 816 | 816 | |
| 817 | 817 | if (is_null($currentToken)) { |
@@ -827,8 +827,8 @@ discard block |
||
| 827 | 827 | |
| 828 | 828 | if ($syncToken) { |
| 829 | 829 | $query = "SELECT `uri`, `operation` FROM `*PREFIX*addressbookchanges` WHERE `synctoken` >= ? AND `synctoken` < ? AND `addressbookid` = ? ORDER BY `synctoken`"; |
| 830 | - if ($limit>0) { |
|
| 831 | - $query .= " LIMIT " . (int)$limit; |
|
| 830 | + if ($limit > 0) { |
|
| 831 | + $query .= " LIMIT ".(int) $limit; |
|
| 832 | 832 | } |
| 833 | 833 | |
| 834 | 834 | // Fetching all changes |
@@ -895,7 +895,7 @@ discard block |
||
| 895 | 895 | * @param bool $modified |
| 896 | 896 | * @return string |
| 897 | 897 | */ |
| 898 | - private function readBlob($cardData, &$modified=false) { |
|
| 898 | + private function readBlob($cardData, &$modified = false) { |
|
| 899 | 899 | if (is_resource($cardData)) { |
| 900 | 900 | $cardData = stream_get_contents($cardData); |
| 901 | 901 | } |
@@ -963,7 +963,7 @@ discard block |
||
| 963 | 963 | if (\array_key_exists('escape_like_param', $options) && $options['escape_like_param'] === false) { |
| 964 | 964 | $query2->andWhere($query2->expr()->ilike('cp.value', $query->createNamedParameter($pattern))); |
| 965 | 965 | } else { |
| 966 | - $query2->andWhere($query2->expr()->ilike('cp.value', $query->createNamedParameter('%' . $this->db->escapeLikeParameter($pattern) . '%'))); |
|
| 966 | + $query2->andWhere($query2->expr()->ilike('cp.value', $query->createNamedParameter('%'.$this->db->escapeLikeParameter($pattern).'%'))); |
|
| 967 | 967 | } |
| 968 | 968 | } |
| 969 | 969 | // // FIXME Broken on MySQL: SQLSTATE[42000]: Syntax error or access violation: 1235 This version of MySQL doesn't yet support 'LIMIT & IN/ALL/ANY/SOME subquery' |
@@ -983,7 +983,7 @@ discard block |
||
| 983 | 983 | |
| 984 | 984 | $result->closeCursor(); |
| 985 | 985 | |
| 986 | - return array_map(function ($array) { |
|
| 986 | + return array_map(function($array) { |
|
| 987 | 987 | $modified = false; |
| 988 | 988 | $array['carddata'] = $this->readBlob($array['carddata'], $modified); |
| 989 | 989 | if ($modified) { |
@@ -1029,7 +1029,7 @@ discard block |
||
| 1029 | 1029 | $result->closeCursor(); |
| 1030 | 1030 | |
| 1031 | 1031 | if (!isset($uri['uri'])) { |
| 1032 | - throw new \InvalidArgumentException('Card does not exists: ' . $id); |
|
| 1032 | + throw new \InvalidArgumentException('Card does not exists: '.$id); |
|
| 1033 | 1033 | } |
| 1034 | 1034 | |
| 1035 | 1035 | return $uri['uri']; |
@@ -1054,7 +1054,7 @@ discard block |
||
| 1054 | 1054 | |
| 1055 | 1055 | if (is_array($contact)) { |
| 1056 | 1056 | $modified = false; |
| 1057 | - $contact['etag'] = '"' . $contact['etag'] . '"'; |
|
| 1057 | + $contact['etag'] = '"'.$contact['etag'].'"'; |
|
| 1058 | 1058 | $contact['carddata'] = $this->readBlob($contact['carddata'], $modified); |
| 1059 | 1059 | if ($modified) { |
| 1060 | 1060 | $contact['size'] = strlen($contact['carddata']); |
@@ -1167,10 +1167,10 @@ discard block |
||
| 1167 | 1167 | $result->closeCursor(); |
| 1168 | 1168 | |
| 1169 | 1169 | if (!isset($cardIds['id'])) { |
| 1170 | - throw new \InvalidArgumentException('Card does not exists: ' . $uri); |
|
| 1170 | + throw new \InvalidArgumentException('Card does not exists: '.$uri); |
|
| 1171 | 1171 | } |
| 1172 | 1172 | |
| 1173 | - return (int)$cardIds['id']; |
|
| 1173 | + return (int) $cardIds['id']; |
|
| 1174 | 1174 | } |
| 1175 | 1175 | |
| 1176 | 1176 | /** |
@@ -1195,8 +1195,8 @@ discard block |
||
| 1195 | 1195 | } |
| 1196 | 1196 | |
| 1197 | 1197 | private function addOwnerPrincipal(&$addressbookInfo) { |
| 1198 | - $ownerPrincipalKey = '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}owner-principal'; |
|
| 1199 | - $displaynameKey = '{' . \OCA\DAV\DAV\Sharing\Plugin::NS_NEXTCLOUD . '}owner-displayname'; |
|
| 1198 | + $ownerPrincipalKey = '{'.\OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD.'}owner-principal'; |
|
| 1199 | + $displaynameKey = '{'.\OCA\DAV\DAV\Sharing\Plugin::NS_NEXTCLOUD.'}owner-displayname'; |
|
| 1200 | 1200 | if (isset($addressbookInfo[$ownerPrincipalKey])) { |
| 1201 | 1201 | $uri = $addressbookInfo[$ownerPrincipalKey]; |
| 1202 | 1202 | } else { |
