application/controllers/ErrorController.php

   1 <?php
   2 // application/controllers/ErrorController.php
   3
   4 /**
   5  * ErrorController
   6  */
   7 class ErrorController extends Zend_Controller_Action
   8 {
   9     /**
  10      * errorAction() is the action that will be called by the "ErrorHandler"
  11      * plugin.  When an error/exception has been encountered
  12      * in a ZF MVC application (assuming the ErrorHandler has not been disabled
  13      * in your bootstrap) - the Errorhandler will set the next dispatchable
  14      * action to come here.  This is the "default" module, "error" controller,
  15      * specifically, the "error" action.  These options are configurable.
  16      *
  17      * @see http://framework.zend.com/manual/en/zend.controller.plugins.html
  18      *
  19      * @return void
  20      */
  21     public function errorAction()
  22     {
  23         // Ensure the default view suffix is used so we always return good
  24         // content
  25         $this->_helper->viewRenderer->setViewSuffix('phtml');
  26
  27         // Grab the error object from the request
  28         $errors = $this->_getParam('error_handler');
  29
  30         // $errors will be an object set as a parameter of the request object,
  31         // type is a property
  32         switch ($errors->type) {
  33             case Zend_Controller_Plugin_ErrorHandler::EXCEPTION_NO_CONTROLLER:
  34             case Zend_Controller_Plugin_ErrorHandler::EXCEPTION_NO_ACTION:
  35
  36                 // 404 error -- controller or action not found
  37                 $this->getResponse()->setHttpResponseCode(404);
  38                 $this->view->message = 'Page not found';
  39                 break;
  40             default:
  41                 // application error
  42                 $this->getResponse()->setHttpResponseCode(500);
  43                 $this->view->message = 'Application error';
  44                 break;
  45         }
  46
  47         // pass the environment to the view script so we can conditionally
  48         // display more/less information
  49         $this->view->env       = $this->getInvokeArg('env');
  50
  51         // pass the actual exception object to the view
  52         $this->view->exception = $errors->exception;
  53
  54         // pass the request to the view
  55         $this->view->request   = $errors->request;
  56     }
  57 }