1 files changed, 126 insertions, 0 deletions
diff --git a/apps/dav/lib/HookManager.php b/apps/dav/lib/HookManager.php
new file mode 100644
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+++ b/apps/dav/lib/HookManager.php
@@ -0,0 +1,126 @@
+<?php
+/**
+ * @author Thomas Müller <thomas.mueller@tmit.eu>
+ *
+ * @copyright Copyright (c) 2016, 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\DAV;
+
+use OCA\DAV\CalDAV\BirthdayService;
+use OCA\DAV\CalDAV\CalDavBackend;
+use OCA\DAV\CardDAV\CardDavBackend;
+use OCA\DAV\CardDAV\SyncService;
+use OCP\IUser;
+use OCP\IUserManager;
+use OCP\Util;
+
+class HookManager {
+
+	/** @var IUserManager */
+	private $userManager;
+
+	/** @var SyncService */
+	private $syncService;
+
+	/** @var IUser[] */
+	private $usersToDelete;
+
+	/** @var CalDavBackend */
+	private $calDav;
+
+	/** @var CardDavBackend */
+	private $cardDav;
+
+	public function __construct(IUserManager $userManager,
+								SyncService $syncService,
+								CalDavBackend $calDav,
+								CardDavBackend $cardDav) {
+		$this->userManager = $userManager;
+		$this->syncService = $syncService;
+		$this->calDav = $calDav;
+		$this->cardDav = $cardDav;
+	}
+
+	public function setup() {
+		Util::connectHook('OC_User',
+			'post_createUser',
+			$this,
+			'postCreateUser');
+		Util::connectHook('OC_User',
+			'pre_deleteUser',
+			$this,
+			'preDeleteUser');
+		Util::connectHook('OC_User',
+			'post_deleteUser',
+			$this,
+			'postDeleteUser');
+		Util::connectHook('OC_User',
+			'changeUser',
+			$this,
+			'changeUser');
+		Util::connectHook('OC_User',
+			'post_login',
+			$this,
+			'postLogin');
+	}
+
+	public function postCreateUser($params) {
+		$user = $this->userManager->get($params['uid']);
+		$this->syncService->updateUser($user);
+	}
+
+	public function preDeleteUser($params) {
+		$this->usersToDelete[$params['uid']] = $this->userManager->get($params['uid']);
+	}
+
+	public function postDeleteUser($params) {
+		$uid = $params['uid'];
+		if (isset($this->usersToDelete[$uid])){
+			$this->syncService->deleteUser($this->usersToDelete[$uid]);
+		}
+	}
+
+	public function changeUser($params) {
+		$user = $params['user'];
+		$this->syncService->updateUser($user);
+	}
+
+	public function postLogin($params) {
+		$user = $this->userManager->get($params['uid']);
+		if (!is_null($user)) {
+			$principal = 'principals/users/' . $user->getUID();
+			$calendars = $this->calDav->getCalendarsForUser($principal);
+			if (empty($calendars) || (count($calendars) === 1 && $calendars[0]['uri'] === BirthdayService::BIRTHDAY_CALENDAR_URI)) {
+				try {
+					$this->calDav->createCalendar($principal, 'personal', [
+						'{DAV:}displayname' => 'Personal']);
+				} catch (\Exception $ex) {
+					\OC::$server->getLogger()->logException($ex);
+				}
+			}
+			$books = $this->cardDav->getAddressBooksForUser($principal);
+			if (empty($books)) {
+				try {
+					$this->cardDav->createAddressBook($principal, 'contacts', [
+						'{DAV:}displayname' => 'Contacts']);
+				} catch (\Exception $ex) {
+					\OC::$server->getLogger()->logException($ex);
+				}
+			}
+		}
+	}
+}