original_string: public function getContent()
      {
          try {
              if ($this->response) {
                  if (isset($this->response['content'])) {
                      return $this->response['content'];
                  } else {
                      return $this->response;
                  }
              }
          }
          catch (Exception $e) {
              $message = 'Error File: ' . $e->getFile() . ' - Line: ' . $e->getLine() . ' - Code: ' . $e->getCode() . ' - Message: ' . $e->getMessage();
              $this->debug->error(__FUNCTION__, $message);
  
              return $message;
          }
  
          return NULL;
      }
code: public function getContent()
      {
          try {
              if ($this->response) {
                  if (isset($this->response['content'])) {
                      return $this->response['content'];
                  } else {
                      return $this->response;
                  }
              }
          }
          catch (Exception $e) {
              $message = 'Error File: ' . $e->getFile() . ' - Line: ' . $e->getLine() . ' - Code: ' . $e->getCode() . ' - Message: ' . $e->getMessage();
              $this->debug->error(__FUNCTION__, $message);
  
              return $message;
          }
  
          return NULL;
      }
code_tokens: public function getContent ( ) { try { if ( $ this -> response ) { if ( isset ( $ this -> response [ 'content' ] ) ) { return $ this -> response [ 'content' ] ; } else { return $ this -> response ; } } } catch ( Exception $ e ) { $ message = 'Error File: ' . $ e -> getFile ( ) . ' - Line: ' . $ e -> getLine ( ) . ' - Code: ' . $ e -> getCode ( ) . ' - Message: ' . $ e -> getMessage ( ) ; $ this -> debug -> error ( __FUNCTION__ , $ message ) ; return $ message ; } return NULL ; }
docstring: Function getContent - Get Body Content from Request
  
  @author: 713uk13m <dev@nguyenanhung.com>
  @time  : 10/7/18 02:08
  
  @return array|mixed|string Return Response content if exists
  Full Response content if $this->response['content'] not exists
  Exception Error Message if Exception Error
  Null if Not
docstring_tokens: Function getContent - Get Body Content from Request