nextcloud / server

lib/public/AppFramework/Middleware.php

Indentation +57 added lines, -57 removed lines

@@ -42,67 +42,67 @@
 abstract class Middleware {
 
 
-	/**
-	 * This is being run in normal order before the controller is being
-	 * called which allows several modifications and checks
-	 *
-	 * @param Controller $controller the controller that is being called
-	 * @param string $methodName the name of the method that will be called on
-	 *                           the controller
-	 * @since 6.0.0
-	 */
-	public function beforeController($controller, $methodName) {
-	}
+    /**
+     * This is being run in normal order before the controller is being
+     * called which allows several modifications and checks
+     *
+     * @param Controller $controller the controller that is being called
+     * @param string $methodName the name of the method that will be called on
+     *                           the controller
+     * @since 6.0.0
+     */
+    public function beforeController($controller, $methodName) {
+    }
 
 
-	/**
-	 * This is being run when either the beforeController method or the
-	 * controller method itself is throwing an exception. The middleware is
-	 * asked in reverse order to handle the exception and to return a response.
-	 * If the response is null, it is assumed that the exception could not be
-	 * handled and the error will be thrown again
-	 *
-	 * @param Controller $controller the controller that is being called
-	 * @param string $methodName the name of the method that will be called on
-	 *                           the controller
-	 * @param \Exception $exception the thrown exception
-	 * @throws \Exception the passed in exception if it can't handle it
-	 * @return Response a Response object in case that the exception was handled
-	 * @since 6.0.0
-	 */
-	public function afterException($controller, $methodName, \Exception $exception) {
-		throw $exception;
-	}
+    /**
+     * This is being run when either the beforeController method or the
+     * controller method itself is throwing an exception. The middleware is
+     * asked in reverse order to handle the exception and to return a response.
+     * If the response is null, it is assumed that the exception could not be
+     * handled and the error will be thrown again
+     *
+     * @param Controller $controller the controller that is being called
+     * @param string $methodName the name of the method that will be called on
+     *                           the controller
+     * @param \Exception $exception the thrown exception
+     * @throws \Exception the passed in exception if it can't handle it
+     * @return Response a Response object in case that the exception was handled
+     * @since 6.0.0
+     */
+    public function afterException($controller, $methodName, \Exception $exception) {
+        throw $exception;
+    }
 
 
-	/**
-	 * This is being run after a successful controllermethod call and allows
-	 * the manipulation of a Response object. The middleware is run in reverse order
-	 *
-	 * @param Controller $controller the controller that is being called
-	 * @param string $methodName the name of the method that will be called on
-	 *                           the controller
-	 * @param Response $response the generated response from the controller
-	 * @return Response a Response object
-	 * @since 6.0.0
-	 */
-	public function afterController($controller, $methodName, Response $response) {
-		return $response;
-	}
+    /**
+     * This is being run after a successful controllermethod call and allows
+     * the manipulation of a Response object. The middleware is run in reverse order
+     *
+     * @param Controller $controller the controller that is being called
+     * @param string $methodName the name of the method that will be called on
+     *                           the controller
+     * @param Response $response the generated response from the controller
+     * @return Response a Response object
+     * @since 6.0.0
+     */
+    public function afterController($controller, $methodName, Response $response) {
+        return $response;
+    }
 
 
-	/**
-	 * This is being run after the response object has been rendered and
-	 * allows the manipulation of the output. The middleware is run in reverse order
-	 *
-	 * @param Controller $controller the controller that is being called
-	 * @param string $methodName the name of the method that will be called on
-	 *                           the controller
-	 * @param string $output the generated output from a response
-	 * @return string the output that should be printed
-	 * @since 6.0.0
-	 */
-	public function beforeOutput($controller, $methodName, $output) {
-		return $output;
-	}
+    /**
+     * This is being run after the response object has been rendered and
+     * allows the manipulation of the output. The middleware is run in reverse order
+     *
+     * @param Controller $controller the controller that is being called
+     * @param string $methodName the name of the method that will be called on
+     *                           the controller
+     * @param string $output the generated output from a response
+     * @return string the output that should be printed
+     * @since 6.0.0
+     */
+    public function beforeOutput($controller, $methodName, $output) {
+        return $output;
+    }
 }

lib/public/AppFramework/OCS/OCSNotFoundException.php

Indentation +10 added lines, -10 removed lines

@@ -32,14 +32,14 @@
  * @since 9.1.0
  */
 class OCSNotFoundException extends OCSException {
-	/**
-	 * OCSNotFoundException constructor.
-	 *
-	 * @param string $message
-	 * @param Exception|null $previous
-	 * @since 9.1.0
-	 */
-	public function __construct($message = '', Exception $previous = null) {
-		parent::__construct($message, Http::STATUS_NOT_FOUND, $previous);
-	}
+    /**
+     * OCSNotFoundException constructor.
+     *
+     * @param string $message
+     * @param Exception|null $previous
+     * @since 9.1.0
+     */
+    public function __construct($message = '', Exception $previous = null) {
+        parent::__construct($message, Http::STATUS_NOT_FOUND, $previous);
+    }
 }

lib/public/AppFramework/OCS/OCSForbiddenException.php

Indentation +10 added lines, -10 removed lines

@@ -32,14 +32,14 @@
  * @since 9.1.0
  */
 class OCSForbiddenException extends OCSException {
-	/**
-	 * OCSForbiddenException constructor.
-	 *
-	 * @param string $message
-	 * @param Exception|null $previous
-	 * @since 9.1.0
-	 */
-	public function __construct($message = '', Exception $previous = null) {
-		parent::__construct($message, Http::STATUS_FORBIDDEN, $previous);
-	}
+    /**
+     * OCSForbiddenException constructor.
+     *
+     * @param string $message
+     * @param Exception|null $previous
+     * @since 9.1.0
+     */
+    public function __construct($message = '', Exception $previous = null) {
+        parent::__construct($message, Http::STATUS_FORBIDDEN, $previous);
+    }
 }

lib/public/AppFramework/OCS/OCSBadRequestException.php

Indentation +10 added lines, -10 removed lines

@@ -32,14 +32,14 @@
  * @since 9.1.0
  */
 class OCSBadRequestException extends OCSException {
-	/**
-	 * OCSBadRequestException constructor.
-	 *
-	 * @param string $message
-	 * @param Exception|null $previous
-	 * @since 9.1.0
-	 */
-	public function __construct($message = '', Exception $previous = null) {
-		parent::__construct($message, Http::STATUS_BAD_REQUEST, $previous);
-	}
+    /**
+     * OCSBadRequestException constructor.
+     *
+     * @param string $message
+     * @param Exception|null $previous
+     * @since 9.1.0
+     */
+    public function __construct($message = '', Exception $previous = null) {
+        parent::__construct($message, Http::STATUS_BAD_REQUEST, $previous);
+    }
 }

lib/public/AppFramework/Http/DownloadResponse.php

Spacing +1 added lines, -1 removed lines

@@ -43,7 +43,7 @@
 		$this->filename = $filename;
 		$this->contentType = $contentType;
 
-		$this->addHeader('Content-Disposition', 'attachment; filename="' . $filename . '"');
+		$this->addHeader('Content-Disposition', 'attachment; filename="'.$filename.'"');
 		$this->addHeader('Content-Type', $contentType);
 	}
 }

Indentation +15 added lines, -15 removed lines

@@ -30,22 +30,22 @@
  * @since 7.0.0
  */
 class DownloadResponse extends Response {
-	private $filename;
-	private $contentType;
+    private $filename;
+    private $contentType;
 
-	/**
-	 * Creates a response that prompts the user to download the file
-	 * @param string $filename the name that the downloaded file should have
-	 * @param string $contentType the mimetype that the downloaded file should have
-	 * @since 7.0.0
-	 */
-	public function __construct($filename, $contentType) {
-		parent::__construct();
+    /**
+     * Creates a response that prompts the user to download the file
+     * @param string $filename the name that the downloaded file should have
+     * @param string $contentType the mimetype that the downloaded file should have
+     * @since 7.0.0
+     */
+    public function __construct($filename, $contentType) {
+        parent::__construct();
 
-		$this->filename = $filename;
-		$this->contentType = $contentType;
+        $this->filename = $filename;
+        $this->contentType = $contentType;
 
-		$this->addHeader('Content-Disposition', 'attachment; filename="' . $filename . '"');
-		$this->addHeader('Content-Type', $contentType);
-	}
+        $this->addHeader('Content-Disposition', 'attachment; filename="' . $filename . '"');
+        $this->addHeader('Content-Type', $contentType);
+    }
 }

lib/private/IntegrityCheck/Iterator/ExcludeFoldersByPathFilterIterator.php

Spacing +8 added lines, -8 removed lines

@@ -35,17 +35,17 @@
 		}
 
 		$excludedFolders = [
-			rtrim($root . '/data', '/'),
-			rtrim($root . '/themes', '/'),
-			rtrim($root . '/config', '/'),
-			rtrim($root . '/apps', '/'),
-			rtrim($root . '/assets', '/'),
-			rtrim($root . '/lost+found', '/'),
+			rtrim($root.'/data', '/'),
+			rtrim($root.'/themes', '/'),
+			rtrim($root.'/config', '/'),
+			rtrim($root.'/apps', '/'),
+			rtrim($root.'/assets', '/'),
+			rtrim($root.'/lost+found', '/'),
 			// Ignore folders generated by updater since the updater is replaced
 			// after the integrity check is run.
 			// See https://github.com/owncloud/updater/issues/318#issuecomment-212497846
-			rtrim($root . '/updater', '/'),
-			rtrim($root . '/_oc_upgrade', '/'),
+			rtrim($root.'/updater', '/'),
+			rtrim($root.'/_oc_upgrade', '/'),
 		];
 		$customDataDir = \OC::$server->getConfig()->getSystemValue('datadirectory', '');
 		if ($customDataDir !== '') {

Indentation +36 added lines, -36 removed lines

@@ -28,45 +28,45 @@
 namespace OC\IntegrityCheck\Iterator;
 
 class ExcludeFoldersByPathFilterIterator extends \RecursiveFilterIterator {
-	private $excludedFolders;
+    private $excludedFolders;
 
-	public function __construct(\RecursiveIterator $iterator, $root = '') {
-		parent::__construct($iterator);
+    public function __construct(\RecursiveIterator $iterator, $root = '') {
+        parent::__construct($iterator);
 
-		$appFolders = \OC::$APPSROOTS;
-		foreach ($appFolders as $key => $appFolder) {
-			$appFolders[$key] = rtrim($appFolder['path'], '/');
-		}
+        $appFolders = \OC::$APPSROOTS;
+        foreach ($appFolders as $key => $appFolder) {
+            $appFolders[$key] = rtrim($appFolder['path'], '/');
+        }
 
-		$excludedFolders = [
-			rtrim($root . '/data', '/'),
-			rtrim($root . '/themes', '/'),
-			rtrim($root . '/config', '/'),
-			rtrim($root . '/apps', '/'),
-			rtrim($root . '/assets', '/'),
-			rtrim($root . '/lost+found', '/'),
-			// Ignore folders generated by updater since the updater is replaced
-			// after the integrity check is run.
-			// See https://github.com/owncloud/updater/issues/318#issuecomment-212497846
-			rtrim($root . '/updater', '/'),
-			rtrim($root . '/_oc_upgrade', '/'),
-		];
-		$customDataDir = \OC::$server->getConfig()->getSystemValue('datadirectory', '');
-		if ($customDataDir !== '') {
-			$excludedFolders[] = rtrim($customDataDir, '/');
-		}
+        $excludedFolders = [
+            rtrim($root . '/data', '/'),
+            rtrim($root . '/themes', '/'),
+            rtrim($root . '/config', '/'),
+            rtrim($root . '/apps', '/'),
+            rtrim($root . '/assets', '/'),
+            rtrim($root . '/lost+found', '/'),
+            // Ignore folders generated by updater since the updater is replaced
+            // after the integrity check is run.
+            // See https://github.com/owncloud/updater/issues/318#issuecomment-212497846
+            rtrim($root . '/updater', '/'),
+            rtrim($root . '/_oc_upgrade', '/'),
+        ];
+        $customDataDir = \OC::$server->getConfig()->getSystemValue('datadirectory', '');
+        if ($customDataDir !== '') {
+            $excludedFolders[] = rtrim($customDataDir, '/');
+        }
 
-		$this->excludedFolders = array_merge($excludedFolders, $appFolders);
-	}
+        $this->excludedFolders = array_merge($excludedFolders, $appFolders);
+    }
 
-	/**
-	 * @return bool
-	 */
-	public function accept() {
-		return !\in_array(
-			$this->current()->getPathName(),
-			$this->excludedFolders,
-			true
-		);
-	}
+    /**
+     * @return bool
+     */
+    public function accept() {
+        return !\in_array(
+            $this->current()->getPathName(),
+            $this->excludedFolders,
+            true
+        );
+    }
 }

lib/private/App/AppStore/Version/VersionParser.php

Spacing +1 added lines, -1 removed lines

@@ -32,7 +32,7 @@
 	 * @return bool
 	 */
 	private function isValidVersionString($versionString) {
-		return (bool)preg_match('/^[0-9.]+$/', $versionString);
+		return (bool) preg_match('/^[0-9.]+$/', $versionString);
 	}
 
 	/**

Indentation +48 added lines, -48 removed lines

@@ -30,56 +30,56 @@
  * @package OC\App\AppStore
  */
 class VersionParser {
-	/**
-	 * @param string $versionString
-	 * @return bool
-	 */
-	private function isValidVersionString($versionString) {
-		return (bool)preg_match('/^[0-9.]+$/', $versionString);
-	}
+    /**
+     * @param string $versionString
+     * @return bool
+     */
+    private function isValidVersionString($versionString) {
+        return (bool)preg_match('/^[0-9.]+$/', $versionString);
+    }
 
-	/**
-	 * Returns the version for a version string
-	 *
-	 * @param string $versionSpec
-	 * @return Version
-	 * @throws \Exception If the version cannot be parsed
-	 */
-	public function getVersion($versionSpec) {
-		// * indicates that the version is compatible with all versions
-		if ($versionSpec === '*') {
-			return new Version('', '');
-		}
+    /**
+     * Returns the version for a version string
+     *
+     * @param string $versionSpec
+     * @return Version
+     * @throws \Exception If the version cannot be parsed
+     */
+    public function getVersion($versionSpec) {
+        // * indicates that the version is compatible with all versions
+        if ($versionSpec === '*') {
+            return new Version('', '');
+        }
 
-		// Count the amount of =, if it is one then it's either maximum or minimum
-		// version. If it is two then it is maximum and minimum.
-		$versionElements = explode(' ', $versionSpec);
-		$firstVersion = isset($versionElements[0]) ? $versionElements[0] : '';
-		$firstVersionNumber = substr($firstVersion, 2);
-		$secondVersion = isset($versionElements[1]) ? $versionElements[1] : '';
-		$secondVersionNumber = substr($secondVersion, 2);
+        // Count the amount of =, if it is one then it's either maximum or minimum
+        // version. If it is two then it is maximum and minimum.
+        $versionElements = explode(' ', $versionSpec);
+        $firstVersion = isset($versionElements[0]) ? $versionElements[0] : '';
+        $firstVersionNumber = substr($firstVersion, 2);
+        $secondVersion = isset($versionElements[1]) ? $versionElements[1] : '';
+        $secondVersionNumber = substr($secondVersion, 2);
 
-		switch (count($versionElements)) {
-			case 1:
-				if (!$this->isValidVersionString($firstVersionNumber)) {
-					break;
-				}
-				if (strpos($firstVersion, '>') === 0) {
-					return new Version($firstVersionNumber, '');
-				}
-				return new Version('', $firstVersionNumber);
-			case 2:
-				if (!$this->isValidVersionString($firstVersionNumber) || !$this->isValidVersionString($secondVersionNumber)) {
-					break;
-				}
-				return new Version($firstVersionNumber, $secondVersionNumber);
-		}
+        switch (count($versionElements)) {
+            case 1:
+                if (!$this->isValidVersionString($firstVersionNumber)) {
+                    break;
+                }
+                if (strpos($firstVersion, '>') === 0) {
+                    return new Version($firstVersionNumber, '');
+                }
+                return new Version('', $firstVersionNumber);
+            case 2:
+                if (!$this->isValidVersionString($firstVersionNumber) || !$this->isValidVersionString($secondVersionNumber)) {
+                    break;
+                }
+                return new Version($firstVersionNumber, $secondVersionNumber);
+        }
 
-		throw new \Exception(
-			sprintf(
-				'Version cannot be parsed: %s',
-				$versionSpec
-			)
-		);
-	}
+        throw new \Exception(
+            sprintf(
+                'Version cannot be parsed: %s',
+                $versionSpec
+            )
+        );
+    }
 }

lib/private/App/AppStore/Bundles/Bundle.php

Indentation +28 added lines, -28 removed lines

@@ -24,36 +24,36 @@
 use OCP\IL10N;
 
 abstract class Bundle {
-	/** @var IL10N */
-	protected $l10n;
+    /** @var IL10N */
+    protected $l10n;
 
-	/**
-	 * @param IL10N $l10n
-	 */
-	public function __construct(IL10N $l10n) {
-		$this->l10n = $l10n;
-	}
+    /**
+     * @param IL10N $l10n
+     */
+    public function __construct(IL10N $l10n) {
+        $this->l10n = $l10n;
+    }
 
-	/**
-	 * Get the identifier of the bundle
-	 *
-	 * @return string
-	 */
-	final public function getIdentifier() {
-		return substr(strrchr(get_class($this), '\\'), 1);
-	}
+    /**
+     * Get the identifier of the bundle
+     *
+     * @return string
+     */
+    final public function getIdentifier() {
+        return substr(strrchr(get_class($this), '\\'), 1);
+    }
 
-	/**
-	 * Get the name of the bundle
-	 *
-	 * @return string
-	 */
-	abstract public function getName();
+    /**
+     * Get the name of the bundle
+     *
+     * @return string
+     */
+    abstract public function getName();
 
-	/**
-	 * Get the list of app identifiers in the bundle
-	 *
-	 * @return array
-	 */
-	abstract public function getAppIdentifiers();
+    /**
+     * Get the list of app identifiers in the bundle
+     *
+     * @return array
+     */
+    abstract public function getAppIdentifiers();
 }

lib/private/Share20/LegacyHooks.php

Spacing +1 added lines, -1 removed lines

@@ -66,7 +66,7 @@
 		/** @var IShare[] $deletedShares */
 		$deletedShares = $e->getArgument('deletedShares');
 
-		$formattedDeletedShares = array_map(function ($share) {
+		$formattedDeletedShares = array_map(function($share) {
 			return $this->formatHookParams($share);
 		}, $deletedShares);
 

Indentation +140 added lines, -140 removed lines

@@ -34,144 +34,144 @@
 
 class LegacyHooks {
 
-	/** @var EventDispatcherInterface */
-	private $eventDispatcher;
-
-	/**
-	 * LegacyHooks constructor.
-	 *
-	 * @param EventDispatcherInterface $eventDispatcher
-	 */
-	public function __construct(EventDispatcherInterface $eventDispatcher) {
-		$this->eventDispatcher = $eventDispatcher;
-
-		$this->eventDispatcher->addListener('OCP\Share::preUnshare', [$this, 'preUnshare']);
-		$this->eventDispatcher->addListener('OCP\Share::postUnshare', [$this, 'postUnshare']);
-		$this->eventDispatcher->addListener('OCP\Share::postUnshareFromSelf', [$this, 'postUnshareFromSelf']);
-		$this->eventDispatcher->addListener('OCP\Share::preShare', [$this, 'preShare']);
-		$this->eventDispatcher->addListener('OCP\Share::postShare', [$this, 'postShare']);
-	}
-
-	/**
-	 * @param GenericEvent $e
-	 */
-	public function preUnshare(GenericEvent $e) {
-		/** @var IShare $share */
-		$share = $e->getSubject();
-
-		$formatted = $this->formatHookParams($share);
-		\OC_Hook::emit(Share::class, 'pre_unshare', $formatted);
-	}
-
-	/**
-	 * @param GenericEvent $e
-	 */
-	public function postUnshare(GenericEvent $e) {
-		/** @var IShare $share */
-		$share = $e->getSubject();
-
-		$formatted = $this->formatHookParams($share);
-
-		/** @var IShare[] $deletedShares */
-		$deletedShares = $e->getArgument('deletedShares');
-
-		$formattedDeletedShares = array_map(function ($share) {
-			return $this->formatHookParams($share);
-		}, $deletedShares);
-
-		$formatted['deletedShares'] = $formattedDeletedShares;
-
-		\OC_Hook::emit(Share::class, 'post_unshare', $formatted);
-	}
-
-	/**
-	 * @param GenericEvent $e
-	 */
-	public function postUnshareFromSelf(GenericEvent $e) {
-		/** @var IShare $share */
-		$share = $e->getSubject();
-
-		$formatted = $this->formatHookParams($share);
-		$formatted['itemTarget'] = $formatted['fileTarget'];
-		$formatted['unsharedItems'] = [$formatted];
-
-		\OC_Hook::emit(Share::class, 'post_unshareFromSelf', $formatted);
-	}
-
-	private function formatHookParams(IShare $share) {
-		// Prepare hook
-		$shareType = $share->getShareType();
-		$sharedWith = '';
-		if ($shareType === IShare::TYPE_USER ||
-			$shareType === IShare::TYPE_GROUP ||
-			$shareType === IShare::TYPE_REMOTE) {
-			$sharedWith = $share->getSharedWith();
-		}
-
-		$hookParams = [
-			'id' => $share->getId(),
-			'itemType' => $share->getNodeType(),
-			'itemSource' => $share->getNodeId(),
-			'shareType' => $shareType,
-			'shareWith' => $sharedWith,
-			'itemparent' => method_exists($share, 'getParent') ? $share->getParent() : '',
-			'uidOwner' => $share->getSharedBy(),
-			'fileSource' => $share->getNodeId(),
-			'fileTarget' => $share->getTarget()
-		];
-		return $hookParams;
-	}
-
-	public function preShare(GenericEvent $e) {
-		/** @var IShare $share */
-		$share = $e->getSubject();
-
-		// Pre share hook
-		$run = true;
-		$error = '';
-		$preHookData = [
-			'itemType' => $share->getNode() instanceof File ? 'file' : 'folder',
-			'itemSource' => $share->getNode()->getId(),
-			'shareType' => $share->getShareType(),
-			'uidOwner' => $share->getSharedBy(),
-			'permissions' => $share->getPermissions(),
-			'fileSource' => $share->getNode()->getId(),
-			'expiration' => $share->getExpirationDate(),
-			'token' => $share->getToken(),
-			'itemTarget' => $share->getTarget(),
-			'shareWith' => $share->getSharedWith(),
-			'run' => &$run,
-			'error' => &$error,
-		];
-		\OC_Hook::emit(Share::class, 'pre_shared', $preHookData);
-
-		if ($run === false) {
-			$e->setArgument('error', $error);
-			$e->stopPropagation();
-		}
-
-		return $e;
-	}
-
-	public function postShare(GenericEvent $e) {
-		/** @var IShare $share */
-		$share = $e->getSubject();
-
-		$postHookData = [
-			'itemType' => $share->getNode() instanceof File ? 'file' : 'folder',
-			'itemSource' => $share->getNode()->getId(),
-			'shareType' => $share->getShareType(),
-			'uidOwner' => $share->getSharedBy(),
-			'permissions' => $share->getPermissions(),
-			'fileSource' => $share->getNode()->getId(),
-			'expiration' => $share->getExpirationDate(),
-			'token' => $share->getToken(),
-			'id' => $share->getId(),
-			'shareWith' => $share->getSharedWith(),
-			'itemTarget' => $share->getTarget(),
-			'fileTarget' => $share->getTarget(),
-		];
-
-		\OC_Hook::emit(Share::class, 'post_shared', $postHookData);
-	}
+    /** @var EventDispatcherInterface */
+    private $eventDispatcher;
+
+    /**
+     * LegacyHooks constructor.
+     *
+     * @param EventDispatcherInterface $eventDispatcher
+     */
+    public function __construct(EventDispatcherInterface $eventDispatcher) {
+        $this->eventDispatcher = $eventDispatcher;
+
+        $this->eventDispatcher->addListener('OCP\Share::preUnshare', [$this, 'preUnshare']);
+        $this->eventDispatcher->addListener('OCP\Share::postUnshare', [$this, 'postUnshare']);
+        $this->eventDispatcher->addListener('OCP\Share::postUnshareFromSelf', [$this, 'postUnshareFromSelf']);
+        $this->eventDispatcher->addListener('OCP\Share::preShare', [$this, 'preShare']);
+        $this->eventDispatcher->addListener('OCP\Share::postShare', [$this, 'postShare']);
+    }
+
+    /**
+     * @param GenericEvent $e
+     */
+    public function preUnshare(GenericEvent $e) {
+        /** @var IShare $share */
+        $share = $e->getSubject();
+
+        $formatted = $this->formatHookParams($share);
+        \OC_Hook::emit(Share::class, 'pre_unshare', $formatted);
+    }
+
+    /**
+     * @param GenericEvent $e
+     */
+    public function postUnshare(GenericEvent $e) {
+        /** @var IShare $share */
+        $share = $e->getSubject();
+
+        $formatted = $this->formatHookParams($share);
+
+        /** @var IShare[] $deletedShares */
+        $deletedShares = $e->getArgument('deletedShares');
+
+        $formattedDeletedShares = array_map(function ($share) {
+            return $this->formatHookParams($share);
+        }, $deletedShares);
+
+        $formatted['deletedShares'] = $formattedDeletedShares;
+
+        \OC_Hook::emit(Share::class, 'post_unshare', $formatted);
+    }
+
+    /**
+     * @param GenericEvent $e
+     */
+    public function postUnshareFromSelf(GenericEvent $e) {
+        /** @var IShare $share */
+        $share = $e->getSubject();
+
+        $formatted = $this->formatHookParams($share);
+        $formatted['itemTarget'] = $formatted['fileTarget'];
+        $formatted['unsharedItems'] = [$formatted];
+
+        \OC_Hook::emit(Share::class, 'post_unshareFromSelf', $formatted);
+    }
+
+    private function formatHookParams(IShare $share) {
+        // Prepare hook
+        $shareType = $share->getShareType();
+        $sharedWith = '';
+        if ($shareType === IShare::TYPE_USER ||
+            $shareType === IShare::TYPE_GROUP ||
+            $shareType === IShare::TYPE_REMOTE) {
+            $sharedWith = $share->getSharedWith();
+        }
+
+        $hookParams = [
+            'id' => $share->getId(),
+            'itemType' => $share->getNodeType(),
+            'itemSource' => $share->getNodeId(),
+            'shareType' => $shareType,
+            'shareWith' => $sharedWith,
+            'itemparent' => method_exists($share, 'getParent') ? $share->getParent() : '',
+            'uidOwner' => $share->getSharedBy(),
+            'fileSource' => $share->getNodeId(),
+            'fileTarget' => $share->getTarget()
+        ];
+        return $hookParams;
+    }
+
+    public function preShare(GenericEvent $e) {
+        /** @var IShare $share */
+        $share = $e->getSubject();
+
+        // Pre share hook
+        $run = true;
+        $error = '';
+        $preHookData = [
+            'itemType' => $share->getNode() instanceof File ? 'file' : 'folder',
+            'itemSource' => $share->getNode()->getId(),
+            'shareType' => $share->getShareType(),
+            'uidOwner' => $share->getSharedBy(),
+            'permissions' => $share->getPermissions(),
+            'fileSource' => $share->getNode()->getId(),
+            'expiration' => $share->getExpirationDate(),
+            'token' => $share->getToken(),
+            'itemTarget' => $share->getTarget(),
+            'shareWith' => $share->getSharedWith(),
+            'run' => &$run,
+            'error' => &$error,
+        ];
+        \OC_Hook::emit(Share::class, 'pre_shared', $preHookData);
+
+        if ($run === false) {
+            $e->setArgument('error', $error);
+            $e->stopPropagation();
+        }
+
+        return $e;
+    }
+
+    public function postShare(GenericEvent $e) {
+        /** @var IShare $share */
+        $share = $e->getSubject();
+
+        $postHookData = [
+            'itemType' => $share->getNode() instanceof File ? 'file' : 'folder',
+            'itemSource' => $share->getNode()->getId(),
+            'shareType' => $share->getShareType(),
+            'uidOwner' => $share->getSharedBy(),
+            'permissions' => $share->getPermissions(),
+            'fileSource' => $share->getNode()->getId(),
+            'expiration' => $share->getExpirationDate(),
+            'token' => $share->getToken(),
+            'id' => $share->getId(),
+            'shareWith' => $share->getSharedWith(),
+            'itemTarget' => $share->getTarget(),
+            'fileTarget' => $share->getTarget(),
+        ];
+
+        \OC_Hook::emit(Share::class, 'post_shared', $postHookData);
+    }
 }