/**
* @param $url
* @param $destination
* @return bool|null
*/
public function fetch($url, $destination)
{
try {
$ret = null;
$url = $this->addhttp($url);
$ch = curl_init($url . '/favicon.ico');
curl_setopt($ch, CURLOPT_TIMEOUT, 5);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
$contents = curl_exec($ch);
$httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
if ($httpCode == 200) {
$fp = fopen($destination, 'w+');
fwrite($fp, $contents);
fclose($fp);
$ret = true;
if ($this->converter) {
$ret = $this->converter->convert($destination);
}
}
curl_close($ch);
return $ret;
} catch (\Exception $e) {
// hmm ok, let the next Fetcher try its luck
}
return null;
}
/**
* @inheritdoc
*/
public function fetch($url, $destination)
{
/* needs fully quallified url e.q with http:// */
if ($this->skipDefaultImage) {
$url .= '?defaulticon=none';
// none: no default icon will be returned (and an HTTP 204 "No content" response code)
}
try {
$ch = parent::fetch($url, $destination);
if ($ch && $this->converter) {
//convert to png
return $this->converter->convert($destination);
}
return $ch;
} catch (\Exception $e) {
// hmm ok, let the next Fetcher try its luck
}
return null;
}
