/**
* Download a remote file
*
* @param string $url url to download
* @param string $file_path path of the saved file
* @param int $timeout timeout in sec
* @return string|WP_Error downloaded file path or error
*/
public static function download_file($url, $file_path, $timeout)
{
$handle = FOX_sUtil::new_file_handle($file_path);
if (is_wp_error($handle)) {
return $handle;
}
$response = wp_remote_get($url, array('timeout' => $timeout));
if (is_wp_error($response)) {
fclose($handle);
unlink($file_path);
return new WP_Error('bp_media:http:request_error', sprintf(__('Error in the request of url %s : %s - %s', "foxfire"), $url, $response->get_error_code(), $response->get_error_message()), $response->get_error_data());
}
if (200 != wp_remote_retrieve_response_code($response)) {
fclose($handle);
unlink($file_path);
return new WP_Error('bp_media:http:response_code_not_200', sprintf(__('Unsuccessful request of url %s : response code %d - %s', "foxfire"), $url, wp_remote_retrieve_response_code($response), wp_remote_retrieve_response_message($response)));
}
fwrite($handle, wp_remote_retrieve_body($response));
fclose($handle);
clearstatcache();
return $file_path;
}
