/**
* @param Request $request
* @param File $file
* @param null $url
* @return bool
*/
protected function uploadRemote(Request $request, File $file, $url = null)
{
if (null === $url) {
return false;
}
try {
$prefix = $this->getParameters('media.remote.prefix');
} catch (\Exception $e) {
$prefix = '';
}
$data = array('img' => new \CURLFile($file->getPath() . '/' . $file->getFilename()), 'prefix' => $prefix);
$launcher = $request->createRequest($url, $data, 5);
$response = $launcher->post();
return json_decode($response->getContent())['url'];
}
