PHP Net_HTTP_Response::from_string Examples

Example #1

File: HTTP.php Project: techart/tao

 protected function inspect($id, $options)
 {
     $options[CURLOPT_CUSTOMREQUEST] = 'HEAD';
     $options[CURLOPT_HEADER] = 1;
     $options[CURLOPT_NOBODY] = 1;
     curl_setopt_array($id, $options);
     $header = curl_exec($id);
     $body = '';
     $res = Net_HTTP_Response::from_string($body, $header);
     $len = (int) $res->headers['Content-Length'];
     if ($len > 0) {
         $limit = $this->get_memory_limit();
         if ($limit <= 0) {
             return;
         }
         $allowed_memory = $limit - memory_get_usage();
         if (2.1 * $len >= $allowed_memory) {
             throw new RuntimeException('HTTPAgent: not enough memory to download');
         }
     }
 }