コード例 #1
0
 public function body($content = NULL)
 {
     if ($content === NULL) {
         if ($this->_body === '' && in_array($this->_status, [200, 403, 404])) {
             $this->_body = $this->view->render();
         }
         return $this->_body;
     }
     return parent::body($content);
 }
コード例 #2
0
ファイル: nginx.php プロジェクト: samsoir/vitesse
 /**
  * Prepares the Kohana_Reponse object for
  * caching to nginx. This requires the object
  * to be flattened to a standard HTTP response
  * including full headers.
  * 
  *     // Creates a full HTTP valid response
  *     $this->_create_nginx_cache($response);
  *
  * @param   Kohana_Response  response 
  * @return  string
  */
 protected function _create_nginx_cache(Kohana_Response $response)
 {
     // Create empty cache buffer
     $cache = '';
     // Generate HTTP header
     foreach ($response->headers as $key => $value) {
         $cache .= "{$key}: {$value}\n";
     }
     // Check for HTTPS and secure cookie setting
     if (empty($_SERVER['HTTPS']) and !Cookie::$secure) {
         // Get the response cookies
         $cookies = $response->get_cookies();
         // Generate cookies
         foreach ($cookies as $name => $value) {
             $cache .= 'Set-Cookie: ' . $name . '=' . Cookie::salt($name, $value['value']) . '~' . $value['value'] . '; expires: ' . gmdate('D, d M Y H:i:s T', $value['expiration']) . '; path: ' . Cookie::$path . '; domain: ' . Cookie::$domain . (Cookie::$httponly ? '; httpOnly' : '') . "\n";
         }
     }
     // Create HTTP body
     $cache .= "\n" . $response->body;
     return $cache;
 }
コード例 #3
0
ファイル: Response.php プロジェクト: vspvt/kohana-helpers
 /**
  * @param null       $data
  * @param int        $httpCode
  * @param null|array $headers
  *
  * @throws HTTP_Exception_Redirect
  */
 static function json($data = NULL, $httpCode = 200, $headers = NULL)
 {
     if ($data instanceof HTTP_Exception_Redirect) {
         throw $data;
     }
     $response = Kohana_Response::factory();
     try {
         $response->headers(['cache-control' => 'no-cache, no-store, max-age=0, must-revalidate', 'content-type' => 'application/json; charset=utf-8']);
         if (Kohana_Arr::is_array($headers)) {
             $response->headers($headers);
         }
         $response->status($httpCode);
     } catch (Exception $e) {
         $response->status($httpCode = 500);
         $data = $e;
     }
     if ($data instanceof Exception) {
         if ($data instanceof HTTP_Exception) {
             $response->status($httpCode = $data->getCode());
         } elseif ($httpCode < 400) {
             $response->status($httpCode = 500);
         }
         $data = Helpers_Arr::exception($data);
     }
     if (NULL === $data && $httpCode == 200) {
         $response->status(204);
     } elseif (NULL !== $data) {
         try {
             $response->body(json_encode($data, JSON_UNESCAPED_UNICODE));
         } catch (Exception $e) {
             $response->body(json_encode(Helpers_Arr::exception($e), JSON_UNESCAPED_UNICODE), 500);
         }
     }
     $response->send_headers(TRUE);
     exit($response);
 }