nextcloud / server

apps/dav/lib/DAV/PublicAuth.php

Indentation +58 added lines, -58 removed lines

@@ -26,67 +26,67 @@
 
 class PublicAuth implements BackendInterface {
 
-	/** @var string[] */
-	private $publicURLs;
+    /** @var string[] */
+    private $publicURLs;
 
-	public function __construct() {
-		$this->publicURLs = [
-			'public-calendars',
-			'principals/system/public'
-		];
-	}
+    public function __construct() {
+        $this->publicURLs = [
+            'public-calendars',
+            'principals/system/public'
+        ];
+    }
 
-	/**
-	 * When this method is called, the backend must check if authentication was
-	 * successful.
-	 *
-	 * The returned value must be one of the following
-	 *
-	 * [true, "principals/username"]
-	 * [false, "reason for failure"]
-	 *
-	 * If authentication was successful, it's expected that the authentication
-	 * backend returns a so-called principal url.
-	 *
-	 * Examples of a principal url:
-	 *
-	 * principals/admin
-	 * principals/user1
-	 * principals/users/joe
-	 * principals/uid/123457
-	 *
-	 * If you don't use WebDAV ACL (RFC3744) we recommend that you simply
-	 * return a string such as:
-	 *
-	 * principals/users/[username]
-	 *
-	 * @param RequestInterface $request
-	 * @param ResponseInterface $response
-	 * @return array
-	 */
-	function check(RequestInterface $request, ResponseInterface $response) {
+    /**
+     * When this method is called, the backend must check if authentication was
+     * successful.
+     *
+     * The returned value must be one of the following
+     *
+     * [true, "principals/username"]
+     * [false, "reason for failure"]
+     *
+     * If authentication was successful, it's expected that the authentication
+     * backend returns a so-called principal url.
+     *
+     * Examples of a principal url:
+     *
+     * principals/admin
+     * principals/user1
+     * principals/users/joe
+     * principals/uid/123457
+     *
+     * If you don't use WebDAV ACL (RFC3744) we recommend that you simply
+     * return a string such as:
+     *
+     * principals/users/[username]
+     *
+     * @param RequestInterface $request
+     * @param ResponseInterface $response
+     * @return array
+     */
+    function check(RequestInterface $request, ResponseInterface $response) {
 
-		if ($this->isRequestPublic($request)) {
-			return [true, "principals/system/public"];
-		}
-		return [false, "No public access to this resource."];
-	}
+        if ($this->isRequestPublic($request)) {
+            return [true, "principals/system/public"];
+        }
+        return [false, "No public access to this resource."];
+    }
 
-	/**
-	 * @inheritdoc
-	 */
-	function challenge(RequestInterface $request, ResponseInterface $response) {
-	}
+    /**
+     * @inheritdoc
+     */
+    function challenge(RequestInterface $request, ResponseInterface $response) {
+    }
 
-	/**
-	 * @param RequestInterface $request
-	 * @return bool
-	 */
-	private function isRequestPublic(RequestInterface $request) {
-		$url = $request->getPath();
-		$matchingUrls = array_filter($this->publicURLs, function ($publicUrl) use ($url) {
-			return strpos($url, $publicUrl, 0) === 0;
-		});
-		return !empty($matchingUrls);
-	}
+    /**
+     * @param RequestInterface $request
+     * @return bool
+     */
+    private function isRequestPublic(RequestInterface $request) {
+        $url = $request->getPath();
+        $matchingUrls = array_filter($this->publicURLs, function ($publicUrl) use ($url) {
+            return strpos($url, $publicUrl, 0) === 0;
+        });
+        return !empty($matchingUrls);
+    }
 }

Spacing +1 added lines, -1 removed lines

@@ -84,7 +84,7 @@
 	 */
 	private function isRequestPublic(RequestInterface $request) {
 		$url = $request->getPath();
-		$matchingUrls = array_filter($this->publicURLs, function ($publicUrl) use ($url) {
+		$matchingUrls = array_filter($this->publicURLs, function($publicUrl) use ($url) {
 			return strpos($url, $publicUrl, 0) === 0;
 		});
 		return !empty($matchingUrls);

apps/dav/lib/DAV/Sharing/Xml/ShareRequest.php

Spacing +7 added lines, -7 removed lines

@@ -47,8 +47,8 @@ 
     static function xmlDeserialize(Reader $reader) {
 
         $elements = $reader->parseInnerTree([
-            '{' . Plugin::NS_OWNCLOUD. '}set'    => 'Sabre\\Xml\\Element\\KeyValue',
-            '{' . Plugin::NS_OWNCLOUD . '}remove' => 'Sabre\\Xml\\Element\\KeyValue',
+            '{'.Plugin::NS_OWNCLOUD.'}set'    => 'Sabre\\Xml\\Element\\KeyValue',
+            '{'.Plugin::NS_OWNCLOUD.'}remove' => 'Sabre\\Xml\\Element\\KeyValue',
         ]);
 
         $set = [];
@@ -57,21 +57,21 @@ 
         foreach ($elements as $elem) {
             switch ($elem['name']) {
 
-                case '{' . Plugin::NS_OWNCLOUD . '}set' :
+                case '{'.Plugin::NS_OWNCLOUD.'}set' :
                     $sharee = $elem['value'];
 
-                    $sumElem = '{' . Plugin::NS_OWNCLOUD . '}summary';
-                    $commonName = '{' . Plugin::NS_OWNCLOUD . '}common-name';
+                    $sumElem = '{'.Plugin::NS_OWNCLOUD.'}summary';
+                    $commonName = '{'.Plugin::NS_OWNCLOUD.'}common-name';
 
                     $set[] = [
                         'href'       => $sharee['{DAV:}href'],
                         'commonName' => isset($sharee[$commonName]) ? $sharee[$commonName] : null,
                         'summary'    => isset($sharee[$sumElem]) ? $sharee[$sumElem] : null,
-                        'readOnly'   => !array_key_exists('{' . Plugin::NS_OWNCLOUD . '}read-write', $sharee),
+                        'readOnly'   => !array_key_exists('{'.Plugin::NS_OWNCLOUD.'}read-write', $sharee),
                     ];
                     break;
 
-                case '{' . Plugin::NS_OWNCLOUD . '}remove' :
+                case '{'.Plugin::NS_OWNCLOUD.'}remove' :
                     $remove[] = $elem['value']['{DAV:}href'];
                     break;
 

apps/dav/lib/DAV/Sharing/Xml/Invite.php

Indentation +126 added lines, -126 removed lines

@@ -41,130 +41,130 @@
  */
 class Invite implements XmlSerializable {
 
-	/**
-	 * The list of users a calendar has been shared to.
-	 *
-	 * @var array
-	 */
-	protected $users;
-
-	/**
-	 * The organizer contains information about the person who shared the
-	 * object.
-	 *
-	 * @var array|null
-	 */
-	protected $organizer;
-
-	/**
-	 * Creates the property.
-	 *
-	 * Users is an array. Each element of the array has the following
-	 * properties:
-	 *
-	 *   * href - Often a mailto: address
-	 *   * commonName - Optional, for example a first and lastname for a user.
-	 *   * status - One of the SharingPlugin::STATUS_* constants.
-	 *   * readOnly - true or false
-	 *   * summary - Optional, description of the share
-	 *
-	 * The organizer key is optional to specify. It's only useful when a
-	 * 'sharee' requests the sharing information.
-	 *
-	 * The organizer may have the following properties:
-	 *   * href - Often a mailto: address.
-	 *   * commonName - Optional human-readable name.
-	 *   * firstName - Optional first name.
-	 *   * lastName - Optional last name.
-	 *
-	 * If you wonder why these two structures are so different, I guess a
-	 * valid answer is that the current spec is still a draft.
-	 *
-	 * @param array $users
-	 */
-	function __construct(array $users, array $organizer = null) {
-
-		$this->users = $users;
-		$this->organizer = $organizer;
-
-	}
-
-	/**
-	 * Returns the list of users, as it was passed to the constructor.
-	 *
-	 * @return array
-	 */
-	function getValue() {
-
-		return $this->users;
-
-	}
-
-	/**
-	 * The xmlSerialize metod is called during xml writing.
-	 *
-	 * Use the $writer argument to write its own xml serialization.
-	 *
-	 * An important note: do _not_ create a parent element. Any element
-	 * implementing XmlSerializble should only ever write what's considered
-	 * its 'inner xml'.
-	 *
-	 * The parent of the current element is responsible for writing a
-	 * containing element.
-	 *
-	 * This allows serializers to be re-used for different element names.
-	 *
-	 * If you are opening new elements, you must also close them again.
-	 *
-	 * @param Writer $writer
-	 * @return void
-	 */
-	function xmlSerialize(Writer $writer) {
-
-		$cs = '{' . Plugin::NS_OWNCLOUD . '}';
-
-		if (!is_null($this->organizer)) {
-
-			$writer->startElement($cs . 'organizer');
-			$writer->writeElement('{DAV:}href', $this->organizer['href']);
-
-			if (isset($this->organizer['commonName']) && $this->organizer['commonName']) {
-				$writer->writeElement($cs . 'common-name', $this->organizer['commonName']);
-			}
-			if (isset($this->organizer['firstName']) && $this->organizer['firstName']) {
-				$writer->writeElement($cs . 'first-name', $this->organizer['firstName']);
-			}
-			if (isset($this->organizer['lastName']) && $this->organizer['lastName']) {
-				$writer->writeElement($cs . 'last-name', $this->organizer['lastName']);
-			}
-			$writer->endElement(); // organizer
-
-		}
-
-		foreach ($this->users as $user) {
-
-			$writer->startElement($cs . 'user');
-			$writer->writeElement('{DAV:}href', $user['href']);
-			if (isset($user['commonName']) && $user['commonName']) {
-				$writer->writeElement($cs . 'common-name', $user['commonName']);
-			}
-			$writer->writeElement($cs . 'invite-accepted');
-
-			$writer->startElement($cs . 'access');
-			if ($user['readOnly']) {
-				$writer->writeElement($cs . 'read');
-			} else {
-				$writer->writeElement($cs . 'read-write');
-			}
-			$writer->endElement(); // access
-
-			if (isset($user['summary']) && $user['summary']) {
-				$writer->writeElement($cs . 'summary', $user['summary']);
-			}
-
-			$writer->endElement(); //user
-
-		}
-
-	}
+    /**
+     * The list of users a calendar has been shared to.
+     *
+     * @var array
+     */
+    protected $users;
+
+    /**
+     * The organizer contains information about the person who shared the
+     * object.
+     *
+     * @var array|null
+     */
+    protected $organizer;
+
+    /**
+     * Creates the property.
+     *
+     * Users is an array. Each element of the array has the following
+     * properties:
+     *
+     *   * href - Often a mailto: address
+     *   * commonName - Optional, for example a first and lastname for a user.
+     *   * status - One of the SharingPlugin::STATUS_* constants.
+     *   * readOnly - true or false
+     *   * summary - Optional, description of the share
+     *
+     * The organizer key is optional to specify. It's only useful when a
+     * 'sharee' requests the sharing information.
+     *
+     * The organizer may have the following properties:
+     *   * href - Often a mailto: address.
+     *   * commonName - Optional human-readable name.
+     *   * firstName - Optional first name.
+     *   * lastName - Optional last name.
+     *
+     * If you wonder why these two structures are so different, I guess a
+     * valid answer is that the current spec is still a draft.
+     *
+     * @param array $users
+     */
+    function __construct(array $users, array $organizer = null) {
+
+        $this->users = $users;
+        $this->organizer = $organizer;
+
+    }
+
+    /**
+     * Returns the list of users, as it was passed to the constructor.
+     *
+     * @return array
+     */
+    function getValue() {
+
+        return $this->users;
+
+    }
+
+    /**
+     * The xmlSerialize metod is called during xml writing.
+     *
+     * Use the $writer argument to write its own xml serialization.
+     *
+     * An important note: do _not_ create a parent element. Any element
+     * implementing XmlSerializble should only ever write what's considered
+     * its 'inner xml'.
+     *
+     * The parent of the current element is responsible for writing a
+     * containing element.
+     *
+     * This allows serializers to be re-used for different element names.
+     *
+     * If you are opening new elements, you must also close them again.
+     *
+     * @param Writer $writer
+     * @return void
+     */
+    function xmlSerialize(Writer $writer) {
+
+        $cs = '{' . Plugin::NS_OWNCLOUD . '}';
+
+        if (!is_null($this->organizer)) {
+
+            $writer->startElement($cs . 'organizer');
+            $writer->writeElement('{DAV:}href', $this->organizer['href']);
+
+            if (isset($this->organizer['commonName']) && $this->organizer['commonName']) {
+                $writer->writeElement($cs . 'common-name', $this->organizer['commonName']);
+            }
+            if (isset($this->organizer['firstName']) && $this->organizer['firstName']) {
+                $writer->writeElement($cs . 'first-name', $this->organizer['firstName']);
+            }
+            if (isset($this->organizer['lastName']) && $this->organizer['lastName']) {
+                $writer->writeElement($cs . 'last-name', $this->organizer['lastName']);
+            }
+            $writer->endElement(); // organizer
+
+        }
+
+        foreach ($this->users as $user) {
+
+            $writer->startElement($cs . 'user');
+            $writer->writeElement('{DAV:}href', $user['href']);
+            if (isset($user['commonName']) && $user['commonName']) {
+                $writer->writeElement($cs . 'common-name', $user['commonName']);
+            }
+            $writer->writeElement($cs . 'invite-accepted');
+
+            $writer->startElement($cs . 'access');
+            if ($user['readOnly']) {
+                $writer->writeElement($cs . 'read');
+            } else {
+                $writer->writeElement($cs . 'read-write');
+            }
+            $writer->endElement(); // access
+
+            if (isset($user['summary']) && $user['summary']) {
+                $writer->writeElement($cs . 'summary', $user['summary']);
+            }
+
+            $writer->endElement(); //user
+
+        }
+
+    }
 }

Spacing +12 added lines, -12 removed lines

@@ -121,21 +121,21 @@ 
 	 */
 	function xmlSerialize(Writer $writer) {
 
-		$cs = '{' . Plugin::NS_OWNCLOUD . '}';
+		$cs = '{'.Plugin::NS_OWNCLOUD.'}';
 
 		if (!is_null($this->organizer)) {
 
-			$writer->startElement($cs . 'organizer');
+			$writer->startElement($cs.'organizer');
 			$writer->writeElement('{DAV:}href', $this->organizer['href']);
 
 			if (isset($this->organizer['commonName']) && $this->organizer['commonName']) {
-				$writer->writeElement($cs . 'common-name', $this->organizer['commonName']);
+				$writer->writeElement($cs.'common-name', $this->organizer['commonName']);
 			}
 			if (isset($this->organizer['firstName']) && $this->organizer['firstName']) {
-				$writer->writeElement($cs . 'first-name', $this->organizer['firstName']);
+				$writer->writeElement($cs.'first-name', $this->organizer['firstName']);
 			}
 			if (isset($this->organizer['lastName']) && $this->organizer['lastName']) {
-				$writer->writeElement($cs . 'last-name', $this->organizer['lastName']);
+				$writer->writeElement($cs.'last-name', $this->organizer['lastName']);
 			}
 			$writer->endElement(); // organizer
 
@@ -143,23 +143,23 @@ 
 
 		foreach ($this->users as $user) {
 
-			$writer->startElement($cs . 'user');
+			$writer->startElement($cs.'user');
 			$writer->writeElement('{DAV:}href', $user['href']);
 			if (isset($user['commonName']) && $user['commonName']) {
-				$writer->writeElement($cs . 'common-name', $user['commonName']);
+				$writer->writeElement($cs.'common-name', $user['commonName']);
 			}
-			$writer->writeElement($cs . 'invite-accepted');
+			$writer->writeElement($cs.'invite-accepted');
 
-			$writer->startElement($cs . 'access');
+			$writer->startElement($cs.'access');
 			if ($user['readOnly']) {
-				$writer->writeElement($cs . 'read');
+				$writer->writeElement($cs.'read');
 			} else {
-				$writer->writeElement($cs . 'read-write');
+				$writer->writeElement($cs.'read-write');
 			}
 			$writer->endElement(); // access
 
 			if (isset($user['summary']) && $user['summary']) {
-				$writer->writeElement($cs . 'summary', $user['summary']);
+				$writer->writeElement($cs.'summary', $user['summary']);
 			}
 
 			$writer->endElement(); //user

apps/dav/lib/DAV/Sharing/Plugin.php

Braces +3 added lines, -2 removed lines

@@ -119,8 +119,9 @@
 
 		// Only handling xml
 		$contentType = $request->getHeader('Content-Type');
-		if (strpos($contentType, 'application/xml') === false && strpos($contentType, 'text/xml') === false)
-			return;
+		if (strpos($contentType, 'application/xml') === false && strpos($contentType, 'text/xml') === false) {
+					return;
+		}
 
 		// Making sure the node exists
 		try {

Indentation +162 added lines, -162 removed lines

@@ -37,167 +37,167 @@
 
 class Plugin extends ServerPlugin {
 
-	const NS_OWNCLOUD = 'http://owncloud.org/ns';
-	const NS_NEXTCLOUD = 'http://nextcloud.com/ns';
-
-	/** @var Auth */
-	private $auth;
-
-	/** @var IRequest */
-	private $request;
-
-	/**
-	 * Plugin constructor.
-	 *
-	 * @param Auth $authBackEnd
-	 * @param IRequest $request
-	 */
-	public function __construct(Auth $authBackEnd, IRequest $request) {
-		$this->auth = $authBackEnd;
-		$this->request = $request;
-	}
-
-	/**
-	 * Reference to SabreDAV server object.
-	 *
-	 * @var \Sabre\DAV\Server
-	 */
-	protected $server;
-
-	/**
-	 * This method should return a list of server-features.
-	 *
-	 * This is for example 'versioning' and is added to the DAV: header
-	 * in an OPTIONS response.
-	 *
-	 * @return string[]
-	 */
-	function getFeatures() {
-		return ['oc-resource-sharing'];
-	}
-
-	/**
-	 * Returns a plugin name.
-	 *
-	 * Using this name other plugins will be able to access other plugins
-	 * using Sabre\DAV\Server::getPlugin
-	 *
-	 * @return string
-	 */
-	function getPluginName() {
-		return 'oc-resource-sharing';
-	}
-
-	/**
-	 * This initializes the plugin.
-	 *
-	 * This function is called by Sabre\DAV\Server, after
-	 * addPlugin is called.
-	 *
-	 * This method should set up the required event subscriptions.
-	 *
-	 * @param Server $server
-	 * @return void
-	 */
-	function initialize(Server $server) {
-		$this->server = $server;
-		$this->server->xml->elementMap['{' . Plugin::NS_OWNCLOUD . '}share'] = ShareRequest::class;
-		$this->server->xml->elementMap['{' . Plugin::NS_OWNCLOUD . '}invite'] = Invite::class;
-
-		$this->server->on('method:POST', [$this, 'httpPost']);
-		$this->server->on('propFind',    [$this, 'propFind']);
-	}
-
-	/**
-	 * We intercept this to handle POST requests on a dav resource.
-	 *
-	 * @param RequestInterface $request
-	 * @param ResponseInterface $response
-	 * @return null|false
-	 */
-	function httpPost(RequestInterface $request, ResponseInterface $response) {
-
-		$path = $request->getPath();
-
-		// Only handling xml
-		$contentType = $request->getHeader('Content-Type');
-		if (strpos($contentType, 'application/xml') === false && strpos($contentType, 'text/xml') === false)
-			return;
-
-		// Making sure the node exists
-		try {
-			$node = $this->server->tree->getNodeForPath($path);
-		} catch (NotFound $e) {
-			return;
-		}
-
-		$requestBody = $request->getBodyAsString();
-
-		// If this request handler could not deal with this POST request, it
-		// will return 'null' and other plugins get a chance to handle the
-		// request.
-		//
-		// However, we already requested the full body. This is a problem,
-		// because a body can only be read once. This is why we preemptively
-		// re-populated the request body with the existing data.
-		$request->setBody($requestBody);
-
-		$message = $this->server->xml->parse($requestBody, $request->getUrl(), $documentType);
-
-		switch ($documentType) {
-
-			// Dealing with the 'share' document, which modified invitees on a
-			// calendar.
-			case '{' . self::NS_OWNCLOUD . '}share' :
-
-				// We can only deal with IShareableCalendar objects
-				if (!$node instanceof IShareable) {
-					return;
-				}
-
-				$this->server->transactionType = 'post-oc-resource-share';
-
-				// Getting ACL info
-				$acl = $this->server->getPlugin('acl');
-
-				// If there's no ACL support, we allow everything
-				if ($acl) {
-					/** @var \Sabre\DAVACL\Plugin $acl */
-					$acl->checkPrivileges($path, '{DAV:}write');
-				}
-
-				$node->updateShares($message->set, $message->remove);
-
-				$response->setStatus(200);
-				// Adding this because sending a response body may cause issues,
-				// and I wanted some type of indicator the response was handled.
-				$response->setHeader('X-Sabre-Status', 'everything-went-well');
-
-				// Breaking the event chain
-				return false;
-		}
-	}
-
-	/**
-	 * This event is triggered when properties are requested for a certain
-	 * node.
-	 *
-	 * This allows us to inject any properties early.
-	 *
-	 * @param PropFind $propFind
-	 * @param INode $node
-	 * @return void
-	 */
-	function propFind(PropFind $propFind, INode $node) {
-		if ($node instanceof IShareable) {
-
-			$propFind->handle('{' . Plugin::NS_OWNCLOUD . '}invite', function() use ($node) {
-				return new Invite(
-					$node->getShares()
-				);
-			});
-
-		}
-	}
+    const NS_OWNCLOUD = 'http://owncloud.org/ns';
+    const NS_NEXTCLOUD = 'http://nextcloud.com/ns';
+
+    /** @var Auth */
+    private $auth;
+
+    /** @var IRequest */
+    private $request;
+
+    /**
+     * Plugin constructor.
+     *
+     * @param Auth $authBackEnd
+     * @param IRequest $request
+     */
+    public function __construct(Auth $authBackEnd, IRequest $request) {
+        $this->auth = $authBackEnd;
+        $this->request = $request;
+    }
+
+    /**
+     * Reference to SabreDAV server object.
+     *
+     * @var \Sabre\DAV\Server
+     */
+    protected $server;
+
+    /**
+     * This method should return a list of server-features.
+     *
+     * This is for example 'versioning' and is added to the DAV: header
+     * in an OPTIONS response.
+     *
+     * @return string[]
+     */
+    function getFeatures() {
+        return ['oc-resource-sharing'];
+    }
+
+    /**
+     * Returns a plugin name.
+     *
+     * Using this name other plugins will be able to access other plugins
+     * using Sabre\DAV\Server::getPlugin
+     *
+     * @return string
+     */
+    function getPluginName() {
+        return 'oc-resource-sharing';
+    }
+
+    /**
+     * This initializes the plugin.
+     *
+     * This function is called by Sabre\DAV\Server, after
+     * addPlugin is called.
+     *
+     * This method should set up the required event subscriptions.
+     *
+     * @param Server $server
+     * @return void
+     */
+    function initialize(Server $server) {
+        $this->server = $server;
+        $this->server->xml->elementMap['{' . Plugin::NS_OWNCLOUD . '}share'] = ShareRequest::class;
+        $this->server->xml->elementMap['{' . Plugin::NS_OWNCLOUD . '}invite'] = Invite::class;
+
+        $this->server->on('method:POST', [$this, 'httpPost']);
+        $this->server->on('propFind',    [$this, 'propFind']);
+    }
+
+    /**
+     * We intercept this to handle POST requests on a dav resource.
+     *
+     * @param RequestInterface $request
+     * @param ResponseInterface $response
+     * @return null|false
+     */
+    function httpPost(RequestInterface $request, ResponseInterface $response) {
+
+        $path = $request->getPath();
+
+        // Only handling xml
+        $contentType = $request->getHeader('Content-Type');
+        if (strpos($contentType, 'application/xml') === false && strpos($contentType, 'text/xml') === false)
+            return;
+
+        // Making sure the node exists
+        try {
+            $node = $this->server->tree->getNodeForPath($path);
+        } catch (NotFound $e) {
+            return;
+        }
+
+        $requestBody = $request->getBodyAsString();
+
+        // If this request handler could not deal with this POST request, it
+        // will return 'null' and other plugins get a chance to handle the
+        // request.
+        //
+        // However, we already requested the full body. This is a problem,
+        // because a body can only be read once. This is why we preemptively
+        // re-populated the request body with the existing data.
+        $request->setBody($requestBody);
+
+        $message = $this->server->xml->parse($requestBody, $request->getUrl(), $documentType);
+
+        switch ($documentType) {
+
+            // Dealing with the 'share' document, which modified invitees on a
+            // calendar.
+            case '{' . self::NS_OWNCLOUD . '}share' :
+
+                // We can only deal with IShareableCalendar objects
+                if (!$node instanceof IShareable) {
+                    return;
+                }
+
+                $this->server->transactionType = 'post-oc-resource-share';
+
+                // Getting ACL info
+                $acl = $this->server->getPlugin('acl');
+
+                // If there's no ACL support, we allow everything
+                if ($acl) {
+                    /** @var \Sabre\DAVACL\Plugin $acl */
+                    $acl->checkPrivileges($path, '{DAV:}write');
+                }
+
+                $node->updateShares($message->set, $message->remove);
+
+                $response->setStatus(200);
+                // Adding this because sending a response body may cause issues,
+                // and I wanted some type of indicator the response was handled.
+                $response->setHeader('X-Sabre-Status', 'everything-went-well');
+
+                // Breaking the event chain
+                return false;
+        }
+    }
+
+    /**
+     * This event is triggered when properties are requested for a certain
+     * node.
+     *
+     * This allows us to inject any properties early.
+     *
+     * @param PropFind $propFind
+     * @param INode $node
+     * @return void
+     */
+    function propFind(PropFind $propFind, INode $node) {
+        if ($node instanceof IShareable) {
+
+            $propFind->handle('{' . Plugin::NS_OWNCLOUD . '}invite', function() use ($node) {
+                return new Invite(
+                    $node->getShares()
+                );
+            });
+
+        }
+    }
 
 }

Spacing +5 added lines, -5 removed lines

@@ -101,11 +101,11 @@ 
 	 */
 	function initialize(Server $server) {
 		$this->server = $server;
-		$this->server->xml->elementMap['{' . Plugin::NS_OWNCLOUD . '}share'] = ShareRequest::class;
-		$this->server->xml->elementMap['{' . Plugin::NS_OWNCLOUD . '}invite'] = Invite::class;
+		$this->server->xml->elementMap['{'.Plugin::NS_OWNCLOUD.'}share'] = ShareRequest::class;
+		$this->server->xml->elementMap['{'.Plugin::NS_OWNCLOUD.'}invite'] = Invite::class;
 
 		$this->server->on('method:POST', [$this, 'httpPost']);
-		$this->server->on('propFind',    [$this, 'propFind']);
+		$this->server->on('propFind', [$this, 'propFind']);
 	}
 
 	/**
@@ -148,7 +148,7 @@ 
 
 			// Dealing with the 'share' document, which modified invitees on a
 			// calendar.
-			case '{' . self::NS_OWNCLOUD . '}share' :
+			case '{'.self::NS_OWNCLOUD.'}share' :
 
 				// We can only deal with IShareableCalendar objects
 				if (!$node instanceof IShareable) {
@@ -191,7 +191,7 @@ 
 	function propFind(PropFind $propFind, INode $node) {
 		if ($node instanceof IShareable) {
 
-			$propFind->handle('{' . Plugin::NS_OWNCLOUD . '}invite', function() use ($node) {
+			$propFind->handle('{'.Plugin::NS_OWNCLOUD.'}invite', function() use ($node) {
 				return new Invite(
 					$node->getShares()
 				);

apps/dav/lib/DAV/Sharing/Backend.php

Spacing +7 added lines, -7 removed lines

@@ -57,10 +57,10 @@ 
 	 * @param string[] $remove
 	 */
 	public function updateShares($shareable, $add, $remove) {
-		foreach($add as $element) {
+		foreach ($add as $element) {
 			$this->shareWith($shareable, $element);
 		}
-		foreach($remove as $element) {
+		foreach ($remove as $element) {
 			$this->unshare($shareable, $element);
 		}
 	}
@@ -164,9 +164,9 @@ 
 			->execute();
 
 		$shares = [];
-		while($row = $result->fetch()) {
+		while ($row = $result->fetch()) {
 			$p = $this->principalBackend->getPrincipalByPath($row['principaluri']);
-			$shares[]= [
+			$shares[] = [
 				'href' => "principal:${row['principaluri']}",
 				'commonName' => isset($p['{DAV:}displayname']) ? $p['{DAV:}displayname'] : '',
 				'status' => 1,
@@ -192,13 +192,13 @@ 
 		foreach ($shares as $share) {
 			$acl[] = [
 				'privilege' => '{DAV:}read',
-				'principal' => $share['{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}principal'],
+				'principal' => $share['{'.\OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD.'}principal'],
 				'protected' => true,
 			];
 			if (!$share['readOnly']) {
 				$acl[] = [
 					'privilege' => '{DAV:}write',
-					'principal' => $share['{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}principal'],
+					'principal' => $share['{'.\OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD.'}principal'],
 					'protected' => true,
 				];
 			} else if ($this->resourceType === 'calendar') {
@@ -206,7 +206,7 @@ 
 				// so users can change the visibility.
 				$acl[] = [
 					'privilege' => '{DAV:}write-properties',
-					'principal' => $share['{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}principal'],
+					'principal' => $share['{'.\OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD.'}principal'],
 					'protected' => true,
 				];
 			}

Indentation +204 added lines, -204 removed lines

@@ -32,208 +32,208 @@
 
 class Backend {
 
-	/** @var IDBConnection */
-	private $db;
-	/** @var IUserManager */
-	private $userManager;
-	/** @var IGroupManager */
-	private $groupManager;
-	/** @var Principal */
-	private $principalBackend;
-	/** @var string */
-	private $resourceType;
-
-	const ACCESS_OWNER = 1;
-	const ACCESS_READ_WRITE = 2;
-	const ACCESS_READ = 3;
-
-	/**
-	 * @param IDBConnection $db
-	 * @param IUserManager $userManager
-	 * @param IGroupManager $groupManager
-	 * @param Principal $principalBackend
-	 * @param string $resourceType
-	 */
-	public function __construct(IDBConnection $db, IUserManager $userManager, IGroupManager $groupManager, Principal $principalBackend, $resourceType) {
-		$this->db = $db;
-		$this->userManager = $userManager;
-		$this->groupManager = $groupManager;
-		$this->principalBackend = $principalBackend;
-		$this->resourceType = $resourceType;
-	}
-
-	/**
-	 * @param IShareable $shareable
-	 * @param string[] $add
-	 * @param string[] $remove
-	 */
-	public function updateShares($shareable, $add, $remove) {
-		foreach($add as $element) {
-			$this->shareWith($shareable, $element);
-		}
-		foreach($remove as $element) {
-			$this->unshare($shareable, $element);
-		}
-	}
-
-	/**
-	 * @param IShareable $shareable
-	 * @param string $element
-	 */
-	private function shareWith($shareable, $element) {
-		$user = $element['href'];
-		$parts = explode(':', $user, 2);
-		if ($parts[0] !== 'principal') {
-			return;
-		}
-
-		// don't share with owner
-		if ($shareable->getOwner() === $parts[1]) {
-			return;
-		}
-
-		$principal = explode('/', $parts[1], 3);
-		if (count($principal) !== 3 || $principal[0] !== 'principals' || !in_array($principal[1], ['users', 'groups'], true)) {
-			// Invalid principal
-			return;
-		}
-
-		if (($principal[1] === 'users' && !$this->userManager->userExists($principal[2])) ||
-			($principal[1] === 'groups' && !$this->groupManager->groupExists($principal[2]))) {
-			// User or group does not exist
-			return;
-		}
-
-		// remove the share if it already exists
-		$this->unshare($shareable, $element['href']);
-		$access = self::ACCESS_READ;
-		if (isset($element['readOnly'])) {
-			$access = $element['readOnly'] ? self::ACCESS_READ : self::ACCESS_READ_WRITE;
-		}
-
-		$query = $this->db->getQueryBuilder();
-		$query->insert('dav_shares')
-			->values([
-				'principaluri' => $query->createNamedParameter($parts[1]),
-				'type' => $query->createNamedParameter($this->resourceType),
-				'access' => $query->createNamedParameter($access),
-				'resourceid' => $query->createNamedParameter($shareable->getResourceId())
-			]);
-		$query->execute();
-	}
-
-	/**
-	 * @param $resourceId
-	 */
-	public function deleteAllShares($resourceId) {
-		$query = $this->db->getQueryBuilder();
-		$query->delete('dav_shares')
-			->where($query->expr()->eq('resourceid', $query->createNamedParameter($resourceId)))
-			->andWhere($query->expr()->eq('type', $query->createNamedParameter($this->resourceType)))
-			->execute();
-	}
-
-	public function deleteAllSharesByUser($principaluri) {
-		$query = $this->db->getQueryBuilder();
-		$query->delete('dav_shares')
-			->where($query->expr()->eq('principaluri', $query->createNamedParameter($principaluri)))
-			->andWhere($query->expr()->eq('type', $query->createNamedParameter($this->resourceType)))
-			->execute();
-	}
-
-	/**
-	 * @param IShareable $shareable
-	 * @param string $element
-	 */
-	private function unshare($shareable, $element) {
-		$parts = explode(':', $element, 2);
-		if ($parts[0] !== 'principal') {
-			return;
-		}
-
-		// don't share with owner
-		if ($shareable->getOwner() === $parts[1]) {
-			return;
-		}
-
-		$query = $this->db->getQueryBuilder();
-		$query->delete('dav_shares')
-			->where($query->expr()->eq('resourceid', $query->createNamedParameter($shareable->getResourceId())))
-			->andWhere($query->expr()->eq('type', $query->createNamedParameter($this->resourceType)))
-			->andWhere($query->expr()->eq('principaluri', $query->createNamedParameter($parts[1])))
-		;
-		$query->execute();
-	}
-
-	/**
-	 * Returns the list of people whom this resource is shared with.
-	 *
-	 * Every element in this array should have the following properties:
-	 *   * href - Often a mailto: address
-	 *   * commonName - Optional, for example a first + last name
-	 *   * status - See the Sabre\CalDAV\SharingPlugin::STATUS_ constants.
-	 *   * readOnly - boolean
-	 *   * summary - Optional, a description for the share
-	 *
-	 * @param int $resourceId
-	 * @return array
-	 */
-	public function getShares($resourceId) {
-		$query = $this->db->getQueryBuilder();
-		$result = $query->select(['principaluri', 'access'])
-			->from('dav_shares')
-			->where($query->expr()->eq('resourceid', $query->createNamedParameter($resourceId)))
-			->andWhere($query->expr()->eq('type', $query->createNamedParameter($this->resourceType)))
-			->execute();
-
-		$shares = [];
-		while($row = $result->fetch()) {
-			$p = $this->principalBackend->getPrincipalByPath($row['principaluri']);
-			$shares[]= [
-				'href' => "principal:${row['principaluri']}",
-				'commonName' => isset($p['{DAV:}displayname']) ? $p['{DAV:}displayname'] : '',
-				'status' => 1,
-				'readOnly' => (int) $row['access'] === self::ACCESS_READ,
-				'{http://owncloud.org/ns}principal' => $row['principaluri'],
-				'{http://owncloud.org/ns}group-share' => is_null($p)
-			];
-		}
-
-		return $shares;
-	}
-
-	/**
-	 * For shared resources the sharee is set in the ACL of the resource
-	 *
-	 * @param int $resourceId
-	 * @param array $acl
-	 * @return array
-	 */
-	public function applyShareAcl($resourceId, $acl) {
-
-		$shares = $this->getShares($resourceId);
-		foreach ($shares as $share) {
-			$acl[] = [
-				'privilege' => '{DAV:}read',
-				'principal' => $share['{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}principal'],
-				'protected' => true,
-			];
-			if (!$share['readOnly']) {
-				$acl[] = [
-					'privilege' => '{DAV:}write',
-					'principal' => $share['{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}principal'],
-					'protected' => true,
-				];
-			} else if ($this->resourceType === 'calendar') {
-				// Allow changing the properties of read only calendars,
-				// so users can change the visibility.
-				$acl[] = [
-					'privilege' => '{DAV:}write-properties',
-					'principal' => $share['{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}principal'],
-					'protected' => true,
-				];
-			}
-		}
-		return $acl;
-	}
+    /** @var IDBConnection */
+    private $db;
+    /** @var IUserManager */
+    private $userManager;
+    /** @var IGroupManager */
+    private $groupManager;
+    /** @var Principal */
+    private $principalBackend;
+    /** @var string */
+    private $resourceType;
+
+    const ACCESS_OWNER = 1;
+    const ACCESS_READ_WRITE = 2;
+    const ACCESS_READ = 3;
+
+    /**
+     * @param IDBConnection $db
+     * @param IUserManager $userManager
+     * @param IGroupManager $groupManager
+     * @param Principal $principalBackend
+     * @param string $resourceType
+     */
+    public function __construct(IDBConnection $db, IUserManager $userManager, IGroupManager $groupManager, Principal $principalBackend, $resourceType) {
+        $this->db = $db;
+        $this->userManager = $userManager;
+        $this->groupManager = $groupManager;
+        $this->principalBackend = $principalBackend;
+        $this->resourceType = $resourceType;
+    }
+
+    /**
+     * @param IShareable $shareable
+     * @param string[] $add
+     * @param string[] $remove
+     */
+    public function updateShares($shareable, $add, $remove) {
+        foreach($add as $element) {
+            $this->shareWith($shareable, $element);
+        }
+        foreach($remove as $element) {
+            $this->unshare($shareable, $element);
+        }
+    }
+
+    /**
+     * @param IShareable $shareable
+     * @param string $element
+     */
+    private function shareWith($shareable, $element) {
+        $user = $element['href'];
+        $parts = explode(':', $user, 2);
+        if ($parts[0] !== 'principal') {
+            return;
+        }
+
+        // don't share with owner
+        if ($shareable->getOwner() === $parts[1]) {
+            return;
+        }
+
+        $principal = explode('/', $parts[1], 3);
+        if (count($principal) !== 3 || $principal[0] !== 'principals' || !in_array($principal[1], ['users', 'groups'], true)) {
+            // Invalid principal
+            return;
+        }
+
+        if (($principal[1] === 'users' && !$this->userManager->userExists($principal[2])) ||
+            ($principal[1] === 'groups' && !$this->groupManager->groupExists($principal[2]))) {
+            // User or group does not exist
+            return;
+        }
+
+        // remove the share if it already exists
+        $this->unshare($shareable, $element['href']);
+        $access = self::ACCESS_READ;
+        if (isset($element['readOnly'])) {
+            $access = $element['readOnly'] ? self::ACCESS_READ : self::ACCESS_READ_WRITE;
+        }
+
+        $query = $this->db->getQueryBuilder();
+        $query->insert('dav_shares')
+            ->values([
+                'principaluri' => $query->createNamedParameter($parts[1]),
+                'type' => $query->createNamedParameter($this->resourceType),
+                'access' => $query->createNamedParameter($access),
+                'resourceid' => $query->createNamedParameter($shareable->getResourceId())
+            ]);
+        $query->execute();
+    }
+
+    /**
+     * @param $resourceId
+     */
+    public function deleteAllShares($resourceId) {
+        $query = $this->db->getQueryBuilder();
+        $query->delete('dav_shares')
+            ->where($query->expr()->eq('resourceid', $query->createNamedParameter($resourceId)))
+            ->andWhere($query->expr()->eq('type', $query->createNamedParameter($this->resourceType)))
+            ->execute();
+    }
+
+    public function deleteAllSharesByUser($principaluri) {
+        $query = $this->db->getQueryBuilder();
+        $query->delete('dav_shares')
+            ->where($query->expr()->eq('principaluri', $query->createNamedParameter($principaluri)))
+            ->andWhere($query->expr()->eq('type', $query->createNamedParameter($this->resourceType)))
+            ->execute();
+    }
+
+    /**
+     * @param IShareable $shareable
+     * @param string $element
+     */
+    private function unshare($shareable, $element) {
+        $parts = explode(':', $element, 2);
+        if ($parts[0] !== 'principal') {
+            return;
+        }
+
+        // don't share with owner
+        if ($shareable->getOwner() === $parts[1]) {
+            return;
+        }
+
+        $query = $this->db->getQueryBuilder();
+        $query->delete('dav_shares')
+            ->where($query->expr()->eq('resourceid', $query->createNamedParameter($shareable->getResourceId())))
+            ->andWhere($query->expr()->eq('type', $query->createNamedParameter($this->resourceType)))
+            ->andWhere($query->expr()->eq('principaluri', $query->createNamedParameter($parts[1])))
+        ;
+        $query->execute();
+    }
+
+    /**
+     * Returns the list of people whom this resource is shared with.
+     *
+     * Every element in this array should have the following properties:
+     *   * href - Often a mailto: address
+     *   * commonName - Optional, for example a first + last name
+     *   * status - See the Sabre\CalDAV\SharingPlugin::STATUS_ constants.
+     *   * readOnly - boolean
+     *   * summary - Optional, a description for the share
+     *
+     * @param int $resourceId
+     * @return array
+     */
+    public function getShares($resourceId) {
+        $query = $this->db->getQueryBuilder();
+        $result = $query->select(['principaluri', 'access'])
+            ->from('dav_shares')
+            ->where($query->expr()->eq('resourceid', $query->createNamedParameter($resourceId)))
+            ->andWhere($query->expr()->eq('type', $query->createNamedParameter($this->resourceType)))
+            ->execute();
+
+        $shares = [];
+        while($row = $result->fetch()) {
+            $p = $this->principalBackend->getPrincipalByPath($row['principaluri']);
+            $shares[]= [
+                'href' => "principal:${row['principaluri']}",
+                'commonName' => isset($p['{DAV:}displayname']) ? $p['{DAV:}displayname'] : '',
+                'status' => 1,
+                'readOnly' => (int) $row['access'] === self::ACCESS_READ,
+                '{http://owncloud.org/ns}principal' => $row['principaluri'],
+                '{http://owncloud.org/ns}group-share' => is_null($p)
+            ];
+        }
+
+        return $shares;
+    }
+
+    /**
+     * For shared resources the sharee is set in the ACL of the resource
+     *
+     * @param int $resourceId
+     * @param array $acl
+     * @return array
+     */
+    public function applyShareAcl($resourceId, $acl) {
+
+        $shares = $this->getShares($resourceId);
+        foreach ($shares as $share) {
+            $acl[] = [
+                'privilege' => '{DAV:}read',
+                'principal' => $share['{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}principal'],
+                'protected' => true,
+            ];
+            if (!$share['readOnly']) {
+                $acl[] = [
+                    'privilege' => '{DAV:}write',
+                    'principal' => $share['{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}principal'],
+                    'protected' => true,
+                ];
+            } else if ($this->resourceType === 'calendar') {
+                // Allow changing the properties of read only calendars,
+                // so users can change the visibility.
+                $acl[] = [
+                    'privilege' => '{DAV:}write-properties',
+                    'principal' => $share['{' . \OCA\DAV\DAV\Sharing\Plugin::NS_OWNCLOUD . '}principal'],
+                    'protected' => true,
+                ];
+            }
+        }
+        return $acl;
+    }
 }

apps/dav/lib/DAV/Sharing/IShareable.php

Indentation +40 added lines, -40 removed lines

@@ -28,48 +28,48 @@
  */
 interface IShareable extends INode {
 
-	/**
-	 * Updates the list of shares.
-	 *
-	 * The first array is a list of people that are to be added to the
-	 * resource.
-	 *
-	 * Every element in the add array has the following properties:
-	 *   * href - A url. Usually a mailto: address
-	 *   * commonName - Usually a first and last name, or false
-	 *   * summary - A description of the share, can also be false
-	 *   * readOnly - A boolean value
-	 *
-	 * Every element in the remove array is just the address string.
-	 *
-	 * @param array $add
-	 * @param array $remove
-	 * @return void
-	 */
-	function updateShares(array $add, array $remove);
+    /**
+     * Updates the list of shares.
+     *
+     * The first array is a list of people that are to be added to the
+     * resource.
+     *
+     * Every element in the add array has the following properties:
+     *   * href - A url. Usually a mailto: address
+     *   * commonName - Usually a first and last name, or false
+     *   * summary - A description of the share, can also be false
+     *   * readOnly - A boolean value
+     *
+     * Every element in the remove array is just the address string.
+     *
+     * @param array $add
+     * @param array $remove
+     * @return void
+     */
+    function updateShares(array $add, array $remove);
 
-	/**
-	 * Returns the list of people whom this resource is shared with.
-	 *
-	 * Every element in this array should have the following properties:
-	 *   * href - Often a mailto: address
-	 *   * commonName - Optional, for example a first + last name
-	 *   * status - See the Sabre\CalDAV\SharingPlugin::STATUS_ constants.
-	 *   * readOnly - boolean
-	 *   * summary - Optional, a description for the share
-	 *
-	 * @return array
-	 */
-	function getShares();
+    /**
+     * Returns the list of people whom this resource is shared with.
+     *
+     * Every element in this array should have the following properties:
+     *   * href - Often a mailto: address
+     *   * commonName - Optional, for example a first + last name
+     *   * status - See the Sabre\CalDAV\SharingPlugin::STATUS_ constants.
+     *   * readOnly - boolean
+     *   * summary - Optional, a description for the share
+     *
+     * @return array
+     */
+    function getShares();
 
-	/**
-	 * @return int
-	 */
-	public function getResourceId();
+    /**
+     * @return int
+     */
+    public function getResourceId();
 
-	/**
-	 * @return string
-	 */
-	public function getOwner();
+    /**
+     * @return string
+     */
+    public function getOwner();
 
 }
\ No newline at end of file

apps/dav/lib/Comments/EntityTypeCollection.php

Indentation +74 added lines, -74 removed lines

@@ -43,85 +43,85 @@
  */
 class EntityTypeCollection extends RootCollection {
 
-	/** @var ILogger */
-	protected $logger;
+    /** @var ILogger */
+    protected $logger;
 
-	/** @var IUserManager */
-	protected $userManager;
+    /** @var IUserManager */
+    protected $userManager;
 
-	/** @var \Closure */
-	protected $childExistsFunction;
+    /** @var \Closure */
+    protected $childExistsFunction;
 
-	/**
-	 * @param string $name
-	 * @param ICommentsManager $commentsManager
-	 * @param IUserManager $userManager
-	 * @param IUserSession $userSession
-	 * @param ILogger $logger
-	 * @param \Closure $childExistsFunction
-	 */
-	public function __construct(
-		$name,
-		ICommentsManager $commentsManager,
-		IUserManager $userManager,
-		IUserSession $userSession,
-		ILogger $logger,
-		\Closure $childExistsFunction
-	) {
-		$name = trim($name);
-		if(empty($name) || !is_string($name)) {
-			throw new \InvalidArgumentException('"name" parameter must be non-empty string');
-		}
-		$this->name = $name;
-		$this->commentsManager = $commentsManager;
-		$this->logger = $logger;
-		$this->userManager = $userManager;
-		$this->userSession = $userSession;
-		$this->childExistsFunction = $childExistsFunction;
-	}
+    /**
+     * @param string $name
+     * @param ICommentsManager $commentsManager
+     * @param IUserManager $userManager
+     * @param IUserSession $userSession
+     * @param ILogger $logger
+     * @param \Closure $childExistsFunction
+     */
+    public function __construct(
+        $name,
+        ICommentsManager $commentsManager,
+        IUserManager $userManager,
+        IUserSession $userSession,
+        ILogger $logger,
+        \Closure $childExistsFunction
+    ) {
+        $name = trim($name);
+        if(empty($name) || !is_string($name)) {
+            throw new \InvalidArgumentException('"name" parameter must be non-empty string');
+        }
+        $this->name = $name;
+        $this->commentsManager = $commentsManager;
+        $this->logger = $logger;
+        $this->userManager = $userManager;
+        $this->userSession = $userSession;
+        $this->childExistsFunction = $childExistsFunction;
+    }
 
-	/**
-	 * Returns a specific child node, referenced by its name
-	 *
-	 * This method must throw Sabre\DAV\Exception\NotFound if the node does not
-	 * exist.
-	 *
-	 * @param string $name
-	 * @return \Sabre\DAV\INode
-	 * @throws NotFound
-	 */
-	function getChild($name) {
-		if(!$this->childExists($name)) {
-			throw new NotFound('Entity does not exist or is not available');
-		}
-		return new EntityCollection(
-			$name,
-			$this->name,
-			$this->commentsManager,
-			$this->userManager,
-			$this->userSession,
-			$this->logger
-		);
-	}
+    /**
+     * Returns a specific child node, referenced by its name
+     *
+     * This method must throw Sabre\DAV\Exception\NotFound if the node does not
+     * exist.
+     *
+     * @param string $name
+     * @return \Sabre\DAV\INode
+     * @throws NotFound
+     */
+    function getChild($name) {
+        if(!$this->childExists($name)) {
+            throw new NotFound('Entity does not exist or is not available');
+        }
+        return new EntityCollection(
+            $name,
+            $this->name,
+            $this->commentsManager,
+            $this->userManager,
+            $this->userSession,
+            $this->logger
+        );
+    }
 
-	/**
-	 * Returns an array with all the child nodes
-	 *
-	 * @return \Sabre\DAV\INode[]
-	 * @throws MethodNotAllowed
-	 */
-	function getChildren() {
-		throw new MethodNotAllowed('No permission to list folder contents');
-	}
+    /**
+     * Returns an array with all the child nodes
+     *
+     * @return \Sabre\DAV\INode[]
+     * @throws MethodNotAllowed
+     */
+    function getChildren() {
+        throw new MethodNotAllowed('No permission to list folder contents');
+    }
 
-	/**
-	 * Checks if a child-node with the specified name exists
-	 *
-	 * @param string $name
-	 * @return bool
-	 */
-	function childExists($name) {
-		return call_user_func($this->childExistsFunction, $name);
-	}
+    /**
+     * Checks if a child-node with the specified name exists
+     *
+     * @param string $name
+     * @return bool
+     */
+    function childExists($name) {
+        return call_user_func($this->childExistsFunction, $name);
+    }
 
 }

Spacing +2 added lines, -2 removed lines

@@ -69,7 +69,7 @@ 
 		\Closure $childExistsFunction
 	) {
 		$name = trim($name);
-		if(empty($name) || !is_string($name)) {
+		if (empty($name) || !is_string($name)) {
 			throw new \InvalidArgumentException('"name" parameter must be non-empty string');
 		}
 		$this->name = $name;
@@ -91,7 +91,7 @@ 
 	 * @throws NotFound
 	 */
 	function getChild($name) {
-		if(!$this->childExists($name)) {
+		if (!$this->childExists($name)) {
 			throw new NotFound('Entity does not exist or is not available');
 		}
 		return new EntityCollection(

apps/dav/lib/Comments/RootCollection.php

Indentation +173 added lines, -173 removed lines

@@ -36,177 +36,177 @@
 
 class RootCollection implements ICollection {
 
-	/** @var EntityTypeCollection[]|null */
-	private $entityTypeCollections;
-
-	/** @var ICommentsManager */
-	protected $commentsManager;
-
-	/** @var string */
-	protected $name = 'comments';
-
-	/** @var ILogger */
-	protected $logger;
-
-	/** @var IUserManager */
-	protected $userManager;
-
-	/** @var IUserSession */
-	protected $userSession;
-
-	/** @var EventDispatcherInterface */
-	protected $dispatcher;
-
-	/**
-	 * @param ICommentsManager $commentsManager
-	 * @param IUserManager $userManager
-	 * @param IUserSession $userSession
-	 * @param EventDispatcherInterface $dispatcher
-	 * @param ILogger $logger
-	 */
-	public function __construct(
-		ICommentsManager $commentsManager,
-		IUserManager $userManager,
-		IUserSession $userSession,
-		EventDispatcherInterface $dispatcher,
-		ILogger $logger)
-	{
-		$this->commentsManager = $commentsManager;
-		$this->logger = $logger;
-		$this->userManager = $userManager;
-		$this->userSession = $userSession;
-		$this->dispatcher = $dispatcher;
-	}
-
-	/**
-	 * initializes the collection. At this point of time, we need the logged in
-	 * user. Since it is not the case when the instance is created, we cannot
-	 * have this in the constructor.
-	 *
-	 * @throws NotAuthenticated
-	 */
-	protected function initCollections() {
-		if($this->entityTypeCollections !== null) {
-			return;
-		}
-		$user = $this->userSession->getUser();
-		if(is_null($user)) {
-			throw new NotAuthenticated();
-		}
-
-		$event = new CommentsEntityEvent(CommentsEntityEvent::EVENT_ENTITY);
-		$this->dispatcher->dispatch(CommentsEntityEvent::EVENT_ENTITY, $event);
-
-		$this->entityTypeCollections = [];
-		foreach ($event->getEntityCollections() as $entity => $entityExistsFunction) {
-			$this->entityTypeCollections[$entity] = new EntityTypeCollection(
-				$entity,
-				$this->commentsManager,
-				$this->userManager,
-				$this->userSession,
-				$this->logger,
-				$entityExistsFunction
-			);
-		}
-	}
-
-	/**
-	 * Creates a new file in the directory
-	 *
-	 * @param string $name Name of the file
-	 * @param resource|string $data Initial payload
-	 * @return null|string
-	 * @throws Forbidden
-	 */
-	function createFile($name, $data = null) {
-		throw new Forbidden('Cannot create comments by id');
-	}
-
-	/**
-	 * Creates a new subdirectory
-	 *
-	 * @param string $name
-	 * @throws Forbidden
-	 */
-	function createDirectory($name) {
-		throw new Forbidden('Permission denied to create collections');
-	}
-
-	/**
-	 * Returns a specific child node, referenced by its name
-	 *
-	 * This method must throw Sabre\DAV\Exception\NotFound if the node does not
-	 * exist.
-	 *
-	 * @param string $name
-	 * @return \Sabre\DAV\INode
-	 * @throws NotFound
-	 */
-	function getChild($name) {
-		$this->initCollections();
-		if(isset($this->entityTypeCollections[$name])) {
-			return $this->entityTypeCollections[$name];
-		}
-		throw new NotFound('Entity type "' . $name . '" not found."');
-	}
-
-	/**
-	 * Returns an array with all the child nodes
-	 *
-	 * @return \Sabre\DAV\INode[]
-	 */
-	function getChildren() {
-		$this->initCollections();
-		return $this->entityTypeCollections;
-	}
-
-	/**
-	 * Checks if a child-node with the specified name exists
-	 *
-	 * @param string $name
-	 * @return bool
-	 */
-	function childExists($name) {
-		$this->initCollections();
-		return isset($this->entityTypeCollections[$name]);
-	}
-
-	/**
-	 * Deleted the current node
-	 *
-	 * @throws Forbidden
-	 */
-	function delete() {
-		throw new Forbidden('Permission denied to delete this collection');
-	}
-
-	/**
-	 * Returns the name of the node.
-	 *
-	 * This is used to generate the url.
-	 *
-	 * @return string
-	 */
-	function getName() {
-		return $this->name;
-	}
-
-	/**
-	 * Renames the node
-	 *
-	 * @param string $name The new name
-	 * @throws Forbidden
-	 */
-	function setName($name) {
-		throw new Forbidden('Permission denied to rename this collection');
-	}
-
-	/**
-	 * Returns the last modification time, as a unix timestamp
-	 *
-	 * @return int
-	 */
-	function getLastModified() {
-		return null;
-	}
+    /** @var EntityTypeCollection[]|null */
+    private $entityTypeCollections;
+
+    /** @var ICommentsManager */
+    protected $commentsManager;
+
+    /** @var string */
+    protected $name = 'comments';
+
+    /** @var ILogger */
+    protected $logger;
+
+    /** @var IUserManager */
+    protected $userManager;
+
+    /** @var IUserSession */
+    protected $userSession;
+
+    /** @var EventDispatcherInterface */
+    protected $dispatcher;
+
+    /**
+     * @param ICommentsManager $commentsManager
+     * @param IUserManager $userManager
+     * @param IUserSession $userSession
+     * @param EventDispatcherInterface $dispatcher
+     * @param ILogger $logger
+     */
+    public function __construct(
+        ICommentsManager $commentsManager,
+        IUserManager $userManager,
+        IUserSession $userSession,
+        EventDispatcherInterface $dispatcher,
+        ILogger $logger)
+    {
+        $this->commentsManager = $commentsManager;
+        $this->logger = $logger;
+        $this->userManager = $userManager;
+        $this->userSession = $userSession;
+        $this->dispatcher = $dispatcher;
+    }
+
+    /**
+     * initializes the collection. At this point of time, we need the logged in
+     * user. Since it is not the case when the instance is created, we cannot
+     * have this in the constructor.
+     *
+     * @throws NotAuthenticated
+     */
+    protected function initCollections() {
+        if($this->entityTypeCollections !== null) {
+            return;
+        }
+        $user = $this->userSession->getUser();
+        if(is_null($user)) {
+            throw new NotAuthenticated();
+        }
+
+        $event = new CommentsEntityEvent(CommentsEntityEvent::EVENT_ENTITY);
+        $this->dispatcher->dispatch(CommentsEntityEvent::EVENT_ENTITY, $event);
+
+        $this->entityTypeCollections = [];
+        foreach ($event->getEntityCollections() as $entity => $entityExistsFunction) {
+            $this->entityTypeCollections[$entity] = new EntityTypeCollection(
+                $entity,
+                $this->commentsManager,
+                $this->userManager,
+                $this->userSession,
+                $this->logger,
+                $entityExistsFunction
+            );
+        }
+    }
+
+    /**
+     * Creates a new file in the directory
+     *
+     * @param string $name Name of the file
+     * @param resource|string $data Initial payload
+     * @return null|string
+     * @throws Forbidden
+     */
+    function createFile($name, $data = null) {
+        throw new Forbidden('Cannot create comments by id');
+    }
+
+    /**
+     * Creates a new subdirectory
+     *
+     * @param string $name
+     * @throws Forbidden
+     */
+    function createDirectory($name) {
+        throw new Forbidden('Permission denied to create collections');
+    }
+
+    /**
+     * Returns a specific child node, referenced by its name
+     *
+     * This method must throw Sabre\DAV\Exception\NotFound if the node does not
+     * exist.
+     *
+     * @param string $name
+     * @return \Sabre\DAV\INode
+     * @throws NotFound
+     */
+    function getChild($name) {
+        $this->initCollections();
+        if(isset($this->entityTypeCollections[$name])) {
+            return $this->entityTypeCollections[$name];
+        }
+        throw new NotFound('Entity type "' . $name . '" not found."');
+    }
+
+    /**
+     * Returns an array with all the child nodes
+     *
+     * @return \Sabre\DAV\INode[]
+     */
+    function getChildren() {
+        $this->initCollections();
+        return $this->entityTypeCollections;
+    }
+
+    /**
+     * Checks if a child-node with the specified name exists
+     *
+     * @param string $name
+     * @return bool
+     */
+    function childExists($name) {
+        $this->initCollections();
+        return isset($this->entityTypeCollections[$name]);
+    }
+
+    /**
+     * Deleted the current node
+     *
+     * @throws Forbidden
+     */
+    function delete() {
+        throw new Forbidden('Permission denied to delete this collection');
+    }
+
+    /**
+     * Returns the name of the node.
+     *
+     * This is used to generate the url.
+     *
+     * @return string
+     */
+    function getName() {
+        return $this->name;
+    }
+
+    /**
+     * Renames the node
+     *
+     * @param string $name The new name
+     * @throws Forbidden
+     */
+    function setName($name) {
+        throw new Forbidden('Permission denied to rename this collection');
+    }
+
+    /**
+     * Returns the last modification time, as a unix timestamp
+     *
+     * @return int
+     */
+    function getLastModified() {
+        return null;
+    }
 }

Spacing +4 added lines, -4 removed lines

@@ -86,11 +86,11 @@ 
 	 * @throws NotAuthenticated
 	 */
 	protected function initCollections() {
-		if($this->entityTypeCollections !== null) {
+		if ($this->entityTypeCollections !== null) {
 			return;
 		}
 		$user = $this->userSession->getUser();
-		if(is_null($user)) {
+		if (is_null($user)) {
 			throw new NotAuthenticated();
 		}
 
@@ -144,10 +144,10 @@ 
 	 */
 	function getChild($name) {
 		$this->initCollections();
-		if(isset($this->entityTypeCollections[$name])) {
+		if (isset($this->entityTypeCollections[$name])) {
 			return $this->entityTypeCollections[$name];
 		}
-		throw new NotFound('Entity type "' . $name . '" not found."');
+		throw new NotFound('Entity type "'.$name.'" not found."');
 	}
 
 	/**

apps/dav/lib/Connector/PublicAuth.php

Spacing +2 added lines, -2 removed lines

@@ -100,13 +100,13 @@
 				if ($this->shareManager->checkPassword($share, $password)) {
 					return true;
 				} else if ($this->session->exists('public_link_authenticated')
-					&& $this->session->get('public_link_authenticated') === (string)$share->getId()) {
+					&& $this->session->get('public_link_authenticated') === (string) $share->getId()) {
 					return true;
 				} else {
 					if (in_array('XMLHttpRequest', explode(',', $this->request->getHeader('X-Requested-With')))) {
 						// do not re-authenticate over ajax, use dummy auth name to prevent browser popup
 						http_response_code(401);
-						header('WWW-Authenticate','DummyBasic realm="' . $this->realm . '"');
+						header('WWW-Authenticate', 'DummyBasic realm="'.$this->realm.'"');
 						throw new \Sabre\DAV\Exception\NotAuthenticated('Cannot authenticate over ajax calls');
 					}
 					return false;

Indentation +75 added lines, -75 removed lines

@@ -42,89 +42,89 @@
  */
 class PublicAuth extends AbstractBasic {
 
-	/** @var \OCP\Share\IShare */
-	private $share;
+    /** @var \OCP\Share\IShare */
+    private $share;
 
-	/** @var IManager */
-	private $shareManager;
+    /** @var IManager */
+    private $shareManager;
 
-	/** @var ISession */
-	private $session;
+    /** @var ISession */
+    private $session;
 
-	/** @var IRequest */
-	private $request;
+    /** @var IRequest */
+    private $request;
 
-	/**
-	 * @param IRequest $request
-	 * @param IManager $shareManager
-	 * @param ISession $session
-	 */
-	public function __construct(IRequest $request,
-								IManager $shareManager,
-								ISession $session) {
-		$this->request = $request;
-		$this->shareManager = $shareManager;
-		$this->session = $session;
+    /**
+     * @param IRequest $request
+     * @param IManager $shareManager
+     * @param ISession $session
+     */
+    public function __construct(IRequest $request,
+                                IManager $shareManager,
+                                ISession $session) {
+        $this->request = $request;
+        $this->shareManager = $shareManager;
+        $this->session = $session;
 
-		// setup realm
-		$defaults = new \OCP\Defaults();
-		$this->realm = $defaults->getName();
-	}
+        // setup realm
+        $defaults = new \OCP\Defaults();
+        $this->realm = $defaults->getName();
+    }
 
-	/**
-	 * Validates a username and password
-	 *
-	 * This method should return true or false depending on if login
-	 * succeeded.
-	 *
-	 * @param string $username
-	 * @param string $password
-	 *
-	 * @return bool
-	 * @throws \Sabre\DAV\Exception\NotAuthenticated
-	 */
-	protected function validateUserPass($username, $password) {
-		try {
-			$share = $this->shareManager->getShareByToken($username);
-		} catch (ShareNotFound $e) {
-			return false;
-		}
+    /**
+     * Validates a username and password
+     *
+     * This method should return true or false depending on if login
+     * succeeded.
+     *
+     * @param string $username
+     * @param string $password
+     *
+     * @return bool
+     * @throws \Sabre\DAV\Exception\NotAuthenticated
+     */
+    protected function validateUserPass($username, $password) {
+        try {
+            $share = $this->shareManager->getShareByToken($username);
+        } catch (ShareNotFound $e) {
+            return false;
+        }
 
-		$this->share = $share;
+        $this->share = $share;
 
-		\OC_User::setIncognitoMode(true);
+        \OC_User::setIncognitoMode(true);
 
-		// check if the share is password protected
-		if ($share->getPassword() !== null) {
-			if ($share->getShareType() === \OCP\Share::SHARE_TYPE_LINK || $share->getShareType() === \OCP\Share::SHARE_TYPE_EMAIL) {
-				if ($this->shareManager->checkPassword($share, $password)) {
-					return true;
-				} else if ($this->session->exists('public_link_authenticated')
-					&& $this->session->get('public_link_authenticated') === (string)$share->getId()) {
-					return true;
-				} else {
-					if (in_array('XMLHttpRequest', explode(',', $this->request->getHeader('X-Requested-With')))) {
-						// do not re-authenticate over ajax, use dummy auth name to prevent browser popup
-						http_response_code(401);
-						header('WWW-Authenticate','DummyBasic realm="' . $this->realm . '"');
-						throw new \Sabre\DAV\Exception\NotAuthenticated('Cannot authenticate over ajax calls');
-					}
-					return false;
-				}
-			} else if ($share->getShareType() === \OCP\Share::SHARE_TYPE_REMOTE) {
-				return true;
-			} else {
-				return false;
-			}
-		} else {
-			return true;
-		}
-	}
+        // check if the share is password protected
+        if ($share->getPassword() !== null) {
+            if ($share->getShareType() === \OCP\Share::SHARE_TYPE_LINK || $share->getShareType() === \OCP\Share::SHARE_TYPE_EMAIL) {
+                if ($this->shareManager->checkPassword($share, $password)) {
+                    return true;
+                } else if ($this->session->exists('public_link_authenticated')
+                    && $this->session->get('public_link_authenticated') === (string)$share->getId()) {
+                    return true;
+                } else {
+                    if (in_array('XMLHttpRequest', explode(',', $this->request->getHeader('X-Requested-With')))) {
+                        // do not re-authenticate over ajax, use dummy auth name to prevent browser popup
+                        http_response_code(401);
+                        header('WWW-Authenticate','DummyBasic realm="' . $this->realm . '"');
+                        throw new \Sabre\DAV\Exception\NotAuthenticated('Cannot authenticate over ajax calls');
+                    }
+                    return false;
+                }
+            } else if ($share->getShareType() === \OCP\Share::SHARE_TYPE_REMOTE) {
+                return true;
+            } else {
+                return false;
+            }
+        } else {
+            return true;
+        }
+    }
 
-	/**
-	 * @return \OCP\Share\IShare
-	 */
-	public function getShare() {
-		return $this->share;
-	}
+    /**
+     * @return \OCP\Share\IShare
+     */
+    public function getShare() {
+        return $this->share;
+    }
 }