<?php
  /**
   * Copyright (c) 2012 Georg Ehrke <ownclouddev at georgswebsite dot de>
   * This file is licensed under the Affero General Public License version 3 or
   * later.
   * See the COPYING-README file.
   */
  OCP\JSON::checkLoggedIn();
  OCP\App::checkAppEnabled('calendar');
  $calname = strip_tags($_POST['calname']);
  $calendars = OC_Calendar_Calendar::allCalendars(OCP\User::getUser());
  foreach($calendars as $calendar) {
  	if($calendar['displayname'] == $calname) {
  		OCP\JSON::success(array('message'=>'exists'));
  		exit;
  	}
  }
  OCP\JSON::error();