PHP GO::request方法代码示例

 /**
  * Runs a controller action with the given params
  * 
  * @param array $params 
  */
 public function runController($params = false)
 {
     if (!$params) {
         $params = array_merge($_REQUEST, \GO::request()->post);
     }
     $r = !empty($params['r']) ? explode('/', $params['r']) : array();
     $this->_r = isset($params['r']) ? $params['r'] : "";
     if (\GO::config()->debug || \GO::config()->debug_log) {
         $log = 'Controller route r=';
         if (isset($params['r'])) {
             $log .= $params['r'];
         } else {
             $log = 'No r parameter given';
         }
         \GO::debug($log);
     }
     $first = isset($r[0]) ? ucfirst($r[0]) : 'Auth';
     if (empty($r[2]) && file_exists(\GO::config()->root_path . 'controller/' . $first . 'Controller.php')) {
         //this is a controller name that belongs to the Group-Office framework
         $module = 'Core';
         $controller = $first;
         $action = isset($r[1]) ? $r[1] : '';
     } else {
         //it must be pointing to a module
         $module = strtolower($r[0]);
         $controller = isset($r[1]) ? ucfirst($r[1]) : 'Default';
         $action = isset($r[2]) ? $r[2] : '';
     }
     $action = strtolower($action);
     $controllerClass = 'GO\\';
     if (!empty($module)) {
         $controllerClass .= ucfirst($module) . '\\';
     }
     $controllerClass .= 'Controller\\' . $controller . 'Controller';
     if (preg_match('/[^A-Za-z0-9_\\\\]+/', $controllerClass, $matches)) {
         $err = "Only these charactes are allowed in controller names: A-Za-z0-9_";
         echo $err;
         trigger_error($err, E_USER_ERROR);
     }
     $this->_action = $action;
     if (!class_exists($controllerClass)) {
         if (!headers_sent()) {
             header("HTTP/1.0 404 Not Found");
             header("Status: 404 Not Found");
         }
         if (empty($_SERVER['QUERY_STRING'])) {
             $_SERVER['QUERY_STRING'] = "[EMPTY QUERY_STRING]";
         }
         $errorMsg = "Controller('" . $controllerClass . "') not found: " . $_SERVER['QUERY_STRING'] . " " . var_export($_REQUEST, true);
         echo '<h1>404 Not found</h1>';
         echo '<p>' . $errorMsg . '</p>';
         if (\GO::config()->debug) {
             trigger_error($errorMsg, E_USER_ERROR);
         }
     }
     try {
         $this->_controller = new $controllerClass();
         $this->_controller->run($action, $params);
     } catch (Exception\NotFound $e) {
         header("HTTP/1.0 404 Not Found");
         header("Status: 404 Not Found");
         if (empty($_SERVER['QUERY_STRING'])) {
             $_SERVER['QUERY_STRING'] = "[EMPTY QUERY_STRING]";
         }
         $errorMsg = "Controller action '" . $action . " not found in controller class '" . $controllerClass . "': " . $_SERVER['QUERY_STRING'] . " " . var_export($_REQUEST, true);
         echo '<h1>404 Not found</h1>';
         echo '<p>' . $errorMsg . '</p>';
         if (\GO::config()->debug) {
             trigger_error($errorMsg, E_USER_ERROR);
         }
     }
 }

 /**
  * Check if the request was made with ajax.
  * 
  * @return boolean 
  */
 public static function isAjaxRequest($withExtjsIframeHack = true)
 {
     //dirty hack with $_FILES for extjs iframe file upload
     if (!empty($_REQUEST['ajax'])) {
         return true;
     }
     if ($withExtjsIframeHack && self::isMultipartRequest()) {
         return true;
     }
     if (isset($_SERVER["HTTP_X_REQUESTED_WITH"]) && $_SERVER["HTTP_X_REQUESTED_WITH"] == "XMLHttpRequest") {
         return true;
     }
     if (\GO::request()->isJson()) {
         return true;
     }
     return false;
 }

 /**
  * Render the JSON outbut for a submit action to be used by ExtJS Form submit
  * @param \GO\Base\Db\ActiveRecord $$data['model']
  * @return \GO\Base\Data\JsonResponse Response object
  */
 public function renderSubmit($data)
 {
     $response = array('feedback' => '', 'success' => true, 'validationErrors' => array(), 'data' => array());
     //Init data array
     foreach ($data as $modelName => $model) {
         if (is_array($model)) {
             $response['data'][$modelName] = $model;
         } else {
             $response['data'][$modelName] = $model->getAttributes();
         }
         // $modelName cannot be the same as the reserved results
         if ($modelName == 'feedback' || $modelName == 'success' || $modelName == 'validationErrors') {
             throw new \Exception('Cannot use "' . $modelName . '" as key for your data. Please change the key.');
         }
         if (is_a($model, "\\GO\\Base\\Model")) {
             //$ret = $this->beforeSubmit($response, $model, $params);
             //$modifiedAttributes = $model->getModifiedAttributes();
             if (!$model->hasValidationErrors() && !$model->isNew) {
                 //model was saved
                 $response['id'] = $model->pk;
                 //If the model has it's own ACL id then we return the newly created ACL id.
                 //The model automatically creates it.
                 if ($model->aclField() && !$model->isJoinedAclField) {
                     $response[$model->aclField()] = $model->{$model->aclField()};
                 }
                 //TODO: move the link saving to the model someday
                 if (!empty(\GO::request()->post['link']) && $model->hasLinks()) {
                     //a link is sent like  \GO\Notes\Model\Note:1
                     //where 1 is the id of the model
                     $linkProps = explode(':', \GO::request()->post['link']);
                     $linkModel = \GO::getModel($linkProps[0])->findByPk($linkProps[1]);
                     $model->link($linkModel);
                 }
             } else {
                 // model was not saved
                 $response['success'] = false;
                 //can't use <br /> tags in response because this goes wrong with the extjs fileupload hack with an iframe.
                 $response['feedback'] = sprintf(\GO::t('validationErrorsFound'), strtolower($model->localizedName)) . "\n\n" . implode("\n", $model->getValidationErrors()) . "\n";
                 if (\GO\Base\Util\Http::isAjaxRequest(false)) {
                     $response['feedback'] = nl2br($response['feedback']);
                 }
                 $response['errors'] = array(sprintf(\GO::t('validationErrorsFound'), strtolower($model->localizedName)) . "\n\n" . implode("\n", $model->getValidationErrors()) . "\n");
                 $response['validationErrors'][$modelName] = $model->getValidationErrors();
             }
         } else {
             $response[$modelName] = $model;
         }
     }
     return new \GO\Base\Data\JsonResponse($response);
 }

    protected function actionLogout()
    {
        \GO::session()->logout();
        if (\GO::request()->isAjax()) {
            $response['success'] = true;
            return $response;
        }
        if (isset($_COOKIE['GO_FULLSCREEN']) && $_COOKIE['GO_FULLSCREEN'] == '1') {
            ?>
			<script type="text/javascript">
				window.close();
			</script>
			<?php 
            exit;
        } else {
            if (!empty(\GO::config()->logout_url)) {
                header('Location: ' . \GO::config()->logout_url);
                exit;
            } else {
                $this->redirect();
            }
        }
    }