/**
* Get data from source
*
* @param mixed $options some options for source
*
* @return string some data, whitch web server returns
*/
public function getData($options = null)
{
if ($this->isAvailable()) {
if ($curl = $this->init()) {
App::log()->addDebug('GET ' . $this->conf->url);
//Settings of curl
curl_setopt($curl, CURLOPT_URL, $this->conf->url);
curl_setopt($curl, CURLOPT_PORT, $this->conf->port);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
// use POST method
curl_setopt($curl, CURLOPT_POST, true);
// send JSON data
curl_setopt($curl, CURLOPT_POSTFIELDS, json_encode($options));
curl_setopt($curl, CURLOPT_HTTPHEADER, array('Content-Type: application/json'));
$out = curl_exec($curl);
// if something wrong returning FALSE
if (curl_errno($curl)) {
App::log()->addError('Http error: ' . curl_error($curl));
return false;
}
$httpcode = curl_getinfo($curl, CURLINFO_HTTP_CODE);
if ($httpcode != 200) {
$this->isavailable = false;
App::log()->addError('Http finished with code: ' . $httpcode);
throw new SourceException('Server error ' . $httpcode, 2);
}
return $out;
} else {
$this->isavailable = false;
App::log()->addError('Curl initialize error');
throw new SourceException('Can\'t initialize CURL', 1);
}
}
return false;
}
