<?php
/**
 * Copyright 2014 Openstack Foundation
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * http://www.apache.org/licenses/LICENSE-2.0
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 **/
/**
 * Class UpdateFeedTask
 */
final class UpdateFeedTask extends CliController {

	function process(){

		set_time_limit(0);

		try{
			$home = DataObject::get_one('HomePage');
			if($home){
				$url            = Director::absoluteURL('feeds/openstack.php');
				$data           = file_get_contents($url);
				$home->FeedData = $data; // context of _controller makes expanding to dataRecond nessesary
				$home->write();
				echo 'OK';
			}
		}
		catch(Exception $ex){
			SS_Log::log($ex,SS_Log::ERR);
			echo $ex->getMessage();
		}
	}
}