original_string: public function errorAction()
      {
          $errors       = $this->_getParam('error_handler');
          $exception    = $errors->exception;
          $info         = null;
          $message      = 'Application error';
          $responseCode = 200;
  
          switch ($errors->type) {
              case \Zend_Controller_Plugin_ErrorHandler::EXCEPTION_NO_CONTROLLER:
              case \Zend_Controller_Plugin_ErrorHandler::EXCEPTION_NO_ACTION:
                  // 404 error -- controller or action not found
                  $responseCode = 404;
                  $message      = 'Page not found';
                  break;
  
              case \Zend_Controller_Plugin_ErrorHandler::EXCEPTION_OTHER:
  
                  if ($exception instanceof \Gems_Exception) {
                      $responseCode = $exception->getCode();
                      $message      = $exception->getMessage();
                      $info         = $exception->getInfo();
                      break;
                  }
                  // Intentional fall through
  
              default:
                  $message = $exception->getMessage();
                  break;
          }
  
          \Gems_Log::getLogger()->logError($errors->exception, $errors->request);
  
          if (\MUtil_Console::isConsole()) {
              $this->_helper->viewRenderer->setNoRender(true);
  
              echo $message . "\n\n";
              if ($info) {
                  echo $info . "\n\n";
              }
  
              $next = $exception->getPrevious();
              while ($next) {
                  echo '  ' . $next->getMessage() . "\n";
                  $next = $next->getPrevious();
              }
  
              echo $exception->getTraceAsString();
  
          } else {
              if ($responseCode) {
                  $this->getResponse()->setHttpResponseCode($responseCode);
              }
  
              $this->view->exception = $exception;
              $this->view->message   = $message;
              $this->view->request   = $errors->request;
              if ($info) {
                  $this->view->info = $info;
              }
  
          }
      }
code: public function errorAction()
      {
          $errors       = $this->_getParam('error_handler');
          $exception    = $errors->exception;
          $info         = null;
          $message      = 'Application error';
          $responseCode = 200;
  
          switch ($errors->type) {
              case \Zend_Controller_Plugin_ErrorHandler::EXCEPTION_NO_CONTROLLER:
              case \Zend_Controller_Plugin_ErrorHandler::EXCEPTION_NO_ACTION:
                  // 404 error -- controller or action not found
                  $responseCode = 404;
                  $message      = 'Page not found';
                  break;
  
              case \Zend_Controller_Plugin_ErrorHandler::EXCEPTION_OTHER:
  
                  if ($exception instanceof \Gems_Exception) {
                      $responseCode = $exception->getCode();
                      $message      = $exception->getMessage();
                      $info         = $exception->getInfo();
                      break;
                  }
                  // Intentional fall through
  
              default:
                  $message = $exception->getMessage();
                  break;
          }
  
          \Gems_Log::getLogger()->logError($errors->exception, $errors->request);
  
          if (\MUtil_Console::isConsole()) {
              $this->_helper->viewRenderer->setNoRender(true);
  
              echo $message . "\n\n";
              if ($info) {
                  echo $info . "\n\n";
              }
  
              $next = $exception->getPrevious();
              while ($next) {
                  echo '  ' . $next->getMessage() . "\n";
                  $next = $next->getPrevious();
              }
  
              echo $exception->getTraceAsString();
  
          } else {
              if ($responseCode) {
                  $this->getResponse()->setHttpResponseCode($responseCode);
              }
  
              $this->view->exception = $exception;
              $this->view->message   = $message;
              $this->view->request   = $errors->request;
              if ($info) {
                  $this->view->info = $info;
              }
  
          }
      }
code_tokens: public function errorAction ( ) { $ errors = $ this -> _getParam ( 'error_handler' ) ; $ exception = $ errors -> exception ; $ info = null ; $ message = 'Application error' ; $ responseCode = 200 ; switch ( $ errors -> type ) { case \ Zend_Controller_Plugin_ErrorHandler :: EXCEPTION_NO_CONTROLLER : case \ Zend_Controller_Plugin_ErrorHandler :: EXCEPTION_NO_ACTION : // 404 error -- controller or action not found
   $ responseCode = 404 ; $ message = 'Page not found' ; break ; case \ Zend_Controller_Plugin_ErrorHandler :: EXCEPTION_OTHER : if ( $ exception instanceof \ Gems_Exception ) { $ responseCode = $ exception -> getCode ( ) ; $ message = $ exception -> getMessage ( ) ; $ info = $ exception -> getInfo ( ) ; break ; } // Intentional fall through
   default : $ message = $ exception -> getMessage ( ) ; break ; } \ Gems_Log :: getLogger ( ) -> logError ( $ errors -> exception , $ errors -> request ) ; if ( \ MUtil_Console :: isConsole ( ) ) { $ this -> _helper -> viewRenderer -> setNoRender ( true ) ; echo $ message . "\n\n" ; if ( $ info ) { echo $ info . "\n\n" ; } $ next = $ exception -> getPrevious ( ) ; while ( $ next ) { echo '  ' . $ next -> getMessage ( ) . "\n" ; $ next = $ next -> getPrevious ( ) ; } echo $ exception -> getTraceAsString ( ) ; } else { if ( $ responseCode ) { $ this -> getResponse ( ) -> setHttpResponseCode ( $ responseCode ) ; } $ this -> view -> exception = $ exception ; $ this -> view -> message = $ message ; $ this -> view -> request = $ errors -> request ; if ( $ info ) { $ this -> view -> info = $ info ; } } }
docstring: Action for displaying an error, CLI as well as HTTP
docstring_tokens: Action for displaying an error CLI as well as HTTP