CardDAV first look

rainloop/v/0.0.0/app/libraries/Sabre/DAV/Exception/MethodNotAllowed.php

@@ -0,0 +1,45 @@
+<?php
+
+namespace Sabre\DAV\Exception;
+
+/**
+ * MethodNotAllowed
+ *
+ * The 405 is thrown when a client tried to create a directory on an already existing directory
+ *
+ * @copyright Copyright (C) 2007-2013 fruux GmbH (https://fruux.com/).
+ * @author Evert Pot (http://evertpot.com/)
+ * @license http://code.google.com/p/sabredav/wiki/License Modified BSD License
+ */
+class MethodNotAllowed extends \Sabre\DAV\Exception {
+
+    /**
+     * Returns the HTTP statuscode for this exception
+     *
+     * @return int
+     */
+    public function getHTTPCode() {
+
+        return 405;
+
+    }
+
+    /**
+     * This method allows the exception to return any extra HTTP response headers.
+     *
+     * The headers must be returned as an array.
+     *
+     * @param \Sabre\DAV\Server $server
+     * @return array
+     */
+    public function getHTTPHeaders(\Sabre\DAV\Server $server) {
+
+        $methods = $server->getAllowedMethods($server->getRequestUri());
+
+        return array(
+            'Allow' => strtoupper(implode(', ',$methods)),
+        );
+
+    }
+
+}