original_string: public function sendRequest()
      {
          try {
              if (mb_strlen($this->url) >= 9) {
                  $response       = $this->useFileGetContents();
                  $this->response = $response;
  
                  return $response;
              }
          }
          catch (Exception $e) {
              $message = "Error: " . __CLASS__ . ": Please make sure to set a URL to fetch - Line: " . $e->getLine() . ' - Msg: ' . $e->getMessage();
              $this->debug->error(__FUNCTION__, $message);
  
              return $message;
          }
  
          return NULL;
      }
code: public function sendRequest()
      {
          try {
              if (mb_strlen($this->url) >= 9) {
                  $response       = $this->useFileGetContents();
                  $this->response = $response;
  
                  return $response;
              }
          }
          catch (Exception $e) {
              $message = "Error: " . __CLASS__ . ": Please make sure to set a URL to fetch - Line: " . $e->getLine() . ' - Msg: ' . $e->getMessage();
              $this->debug->error(__FUNCTION__, $message);
  
              return $message;
          }
  
          return NULL;
      }
code_tokens: public function sendRequest ( ) { try { if ( mb_strlen ( $ this -> url ) >= 9 ) { $ response = $ this -> useFileGetContents ( ) ; $ this -> response = $ response ; return $ response ; } } catch ( Exception $ e ) { $ message = "Error: " . __CLASS__ . ": Please make sure to set a URL to fetch - Line: " . $ e -> getLine ( ) . ' - Msg: ' . $ e -> getMessage ( ) ; $ this -> debug -> error ( __FUNCTION__ , $ message ) ; return $ message ; } return NULL ; }
docstring: Let's go to Request
  
  @author: 713uk13m <dev@nguyenanhung.com>
  @time  : 10/7/18 02:12
  
  @return array|null|string Response from Request if Exists
  Exception Error Message if Exception Error
  Null if Not
docstring_tokens: Let s go to Request