public static function download($url, $timeout = 3000)
{
xapp_import('xapp.Commons.Error');
xapp_import('xapp.Utils.Strings');
xapp_import('xapp.Http.MiniHTTP');
xapp_import('xapp.Directory.Utils');
xapp_import('xapp.File.Utils');
if (!$url) {
return new XApp_Error('http_no_url', 'Invalid URL Provided.');
}
$tmpfname = XApp_Directory_Utils::tempname($url);
if (!$tmpfname) {
return new XApp_Error_Base('http_no_file', 'Could not create Temporary file.');
}
$http = new XApp_Http();
$response = $http->request($url, array('timeout' => $timeout, 'stream' => true, 'filename' => $tmpfname));
/*xapp_clog($response);*/
if (XApp_Error_Base::is_error($response)) {
unlink($tmpfname);
return $response;
}
/*
if ( 200 != self::remote_retrieve_response_code( $response ) ){
unlink( $tmpfname );
return self::remote_retrieve_response_message( $response );
}*/
$content_md5 = self::remote_retrieve_header($response, 'content-md5');
if ($content_md5) {
$md5_check = XApp_File_Utils::verify_file_md5($tmpfname, $content_md5);
if (XApp_Error::is_error($md5_check)) {
unlink($tmpfname);
return $md5_check;
}
}
return $tmpfname;
}
