class.ilECSCourseUrlConnector.php

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<?php
/* Copyright (c) 1998-2009 ILIAS open source, Extended GPL, see docs/LICENSE */
 
include_once './Services/WebServices/ECS/classes/class.ilECSConnector.php';
include_once './Services/WebServices/ECS/classes/class.ilECSConnectorException.php';
 
class ilECSCourseUrlConnector extends ilECSConnector
{
        public function __construct(ilECSSetting $settings = null)
        {
                parent::__construct($settings);
        }
        
        public function addUrl(ilECSCourseUrl $url, $a_target_mid)
        {
                global $ilLog;
                
                $ilLog->write(__METHOD__.': Add new course url ...');
 
                $this->path_postfix = '/campusconnect/course_urls';
                
                try 
                {
                        $this->prepareConnection();
 
                        $this->addHeader('Content-Type', 'application/json');
                        $this->addHeader('Accept', 'application/json');
                        $this->addHeader(ilECSConnector::HEADER_MEMBERSHIPS, $a_target_mid);
 
                        $this->curl->setOpt(CURLOPT_HTTPHEADER, $this->getHeader());
                        $this->curl->setOpt(CURLOPT_POST,true);
                        $this->curl->setOpt(CURLOPT_POSTFIELDS,json_encode($url));
                        
                        $GLOBALS['ilLog']->write(__METHOD__.': Sending url '. print_r(json_encode($url),true));
                        
                        $ret = $this->call();
 
                        $info = $this->curl->getInfo(CURLINFO_HTTP_CODE);
        
                        $ilLog->write(__METHOD__.': Checking HTTP status...');
                        if($info != self::HTTP_CODE_CREATED)
                        {
                                $ilLog->write(__METHOD__.': Cannot create course url ressource, did not receive HTTP 201. ');
                                $ilLog->write(__METHOD__.': POST was: '.  json_encode($url));
                                $ilLog->write(__METHOD__.': HTTP code: '.$info);
                                throw new ilECSConnectorException('Received HTTP status code: '.$info);
                        }
                        $ilLog->write(__METHOD__.': ... got HTTP 201 (created)');
                }
                catch(ilCurlConnectionException $exc)
                {
                        throw new ilECSConnectorException('Error calling ECS service: '.$exc->getMessage());
                }
        }
}
?>