Merge pull request #15001 from owncloud/kill-share-proxy

Replace share proxy with a hook

apps/files_encryption/tests/share.php

@@ -62,9 +62,6 @@ class Share extends TestCase {
 		\OC::registerShareHooks();
 		\OCA\Files_Sharing\Helper::registerHooks();
 
-		// clear and register hooks
-		\OC_FileProxy::register(new \OCA\Files\Share\Proxy());
-
 		// create users
 		self::loginHelper(self::TEST_ENCRYPTION_SHARE_USER1, true);
 		self::loginHelper(self::TEST_ENCRYPTION_SHARE_USER2, true);

apps/files_sharing/appinfo/app.php

@@ -51,8 +51,6 @@ OCP\Share::registerBackend('folder', 'OC_Share_Backend_Folder', 'file');
 OCP\Util::addScript('files_sharing', 'share');
 OCP\Util::addScript('files_sharing', 'external');
 
-OC_FileProxy::register(new OCA\Files\Share\Proxy());
-
 \OC::$server->getActivityManager()->registerExtension(function() {
 		return new \OCA\Files_Sharing\Activity(
 			\OC::$server->query('L10NFactory'),

apps/files_sharing/lib/helper.php

@@ -36,6 +36,7 @@ class Helper {
 		\OCP\Util::connectHook('OC_Filesystem', 'post_delete', '\OC\Files\Cache\Shared_Updater', 'postDeleteHook');
 		\OCP\Util::connectHook('OC_Filesystem', 'delete', '\OC\Files\Cache\Shared_Updater', 'deleteHook');
 		\OCP\Util::connectHook('OC_Filesystem', 'post_rename', '\OC\Files\Cache\Shared_Updater', 'renameHook');
+		\OCP\Util::connectHook('OC_Filesystem', 'post_delete', '\OCA\Files_Sharing\Hooks', 'unshareChildren');
 		\OCP\Util::connectHook('OC_Appconfig', 'post_set_value', '\OCA\Files\Share\Maintainer', 'configChangeHook');
 
 		\OCP\Util::connectHook('OCP\Share', 'post_shared', '\OC\Files\Cache\Shared_Updater', 'postShareHook');

apps/files_sharing/lib/hooks.php

@@ -22,6 +22,8 @@
 
 namespace OCA\Files_Sharing;
 
+use OC\Files\Filesystem;
+
 class Hooks {
 
 	public static function deleteUser($params) {
@@ -35,4 +37,18 @@ class Hooks {
 		$manager->removeUserShares($params['uid']);
 	}
 
+	public static function unshareChildren($params) {
+		$path = Filesystem::getView()->getAbsolutePath($params['path']);
+		$view = new \OC\Files\View('/');
+
+		// find share mount points within $path and unmount them
+		$mountManager = \OC\Files\Filesystem::getMountManager();
+		$mountedShares = $mountManager->findIn($path);
+		foreach ($mountedShares as $mount) {
+			if ($mount->getStorage()->instanceOfStorage('OCA\Files_Sharing\ISharedStorage')) {
+				$mountPoint = $mount->getMountPoint();
+				$view->unlink($mountPoint);
+			}
+		}
+	}
 }

apps/files_sharing/lib/proxy.php

@@ -1,65 +0,0 @@
-<?php
-/**
- * @author Björn Schießle <schiessle@owncloud.com>
- * @author Morris Jobke <hey@morrisjobke.de>
- *
- * @copyright Copyright (c) 2015, ownCloud, Inc.
- * @license AGPL-3.0
- *
- * This code is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License, version 3,
- * as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License, version 3,
- * along with this program.  If not, see <http://www.gnu.org/licenses/>
- *
- */
-
-namespace OCA\Files\Share;
-use OCA\Files_Sharing\Helper;
-
-class Proxy extends \OC_FileProxy {
-
-	/**
-	 * check if the deleted folder contains share mount points and unshare them
-	 *
-	 * @param string $path
-	 */
-	public function preUnlink($path) {
-		$this->unshareChildren($path);
-	}
-
-	/**
-	 * check if the deleted folder contains share mount points and unshare them
-	 *
-	 * @param string $path
-	 */
-	public function preRmdir($path) {
-		$this->unshareChildren($path);
-	}
-
-	/**
-	 * unshare shared items below the deleted folder
-	 *
-	 * @param string $path
-	 */
-	private function unshareChildren($path) {
-		$view = new \OC\Files\View('/');
-
-		// find share mount points within $path and unmount them
-		$mountManager = \OC\Files\Filesystem::getMountManager();
-		$mountedShares = $mountManager->findIn($path);
-		foreach ($mountedShares as $mount) {
-			if ($mount->getStorage()->instanceOfStorage('OCA\Files_Sharing\ISharedStorage')) {
-				$mountPoint = $mount->getMountPoint();
-				$view->unlink($mountPoint);
-			}
-		}
-	}
-
-}

apps/files_sharing/tests/unsharechildren.php

@@ -22,13 +22,13 @@
  *
  */
 
+namespace OCA\Files_sharing\Tests;
 
 use OCA\Files\Share;
 
-/**
+class UnshareChildren extends TestCase {
- * Class Test_Files_Sharing_Proxy
+
- */
+	protected $subsubfolder;
-class Test_Files_Sharing_Proxy extends OCA\Files_sharing\Tests\TestCase {
 
 	const TEST_FOLDER_NAME = '/folder_share_api_test';
 
@@ -37,9 +37,7 @@ class Test_Files_Sharing_Proxy extends OCA\Files_sharing\Tests\TestCase {
 	protected function setUp() {
 		parent::setUp();
 
-		// load proxies
+		\OCP\Util::connectHook('OC_Filesystem', 'post_delete', '\OCA\Files_Sharing\Hooks', 'unshareChildren');
-		OC::$CLASSPATH['OCA\Files\Share\Proxy'] = 'files_sharing/lib/proxy.php';
-		OC_FileProxy::register(new OCA\Files\Share\Proxy());
 
 		$this->folder = self::TEST_FOLDER_NAME;
 		$this->subfolder  = '/subfolder_share_api_test';
@@ -66,7 +64,7 @@ class Test_Files_Sharing_Proxy extends OCA\Files_sharing\Tests\TestCase {
 	/**
 	 * @medium
 	 */
-	function testpreUnlink() {
+	function testUnshareChildren() {
 
 		$fileInfo2 = \OC\Files\Filesystem::getFileInfo($this->folder);
 

apps/files_sharing/tests/updater.php

@@ -66,7 +66,6 @@ class Test_Files_Sharing_Updater extends OCA\Files_sharing\Tests\TestCase {
 		\OC_App::enable('files_trashbin');
 
 		\OCA\Files_Trashbin\Trashbin::registerHooks();
-		OC_FileProxy::register(new OCA\Files\Share\Proxy());
 
 		$fileinfo = \OC\Files\Filesystem::getFileInfo($this->folder);
 		$this->assertTrue($fileinfo instanceof \OC\Files\FileInfo);