Move \OC\Route to PSR-4

1 files changed, 61 insertions, 0 deletions

diff --git a/lib/private/Route/CachingRouter.php b/lib/private/Route/CachingRouter.php
new file mode 100644
index 00000000000..d6270dcf2c7
--- /dev/null
+++ b/lib/private/Route/CachingRouter.php
@@ -0,0 +1,61 @@
+<?php
+/**
+ * @author Morris Jobke <hey@morrisjobke.de>
+ * @author Robin Appelman <icewind@owncloud.com>
+ *
+ * @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 OC\Route;
+
+use OCP\ILogger;
+
+class CachingRouter extends Router {
+	/**
+	 * @var \OCP\ICache
+	 */
+	protected $cache;
+
+	/**
+	 * @param \OCP\ICache $cache
+	 * @param ILogger $logger
+	 */
+	public function __construct($cache, ILogger $logger) {
+		$this->cache = $cache;
+		parent::__construct($logger);
+	}
+
+	/**
+	 * Generate url based on $name and $parameters
+	 *
+	 * @param string $name Name of the route to use.
+	 * @param array $parameters Parameters for the route
+	 * @param bool $absolute
+	 * @return string
+	 */
+	public function generate($name, $parameters = array(), $absolute = false) {
+		asort($parameters);
+		$key = $this->context->getHost() . '#' . $this->context->getBaseUrl() . $name . sha1(json_encode($parameters)) . intval($absolute);
+		if ($this->cache->hasKey($key)) {
+			return $this->cache->get($key);
+		} else {
+			$url = parent::generate($name, $parameters, $absolute);
+			$this->cache->set($key, $url, 3600);
+			return $url;
+		}
+	}
+}