diff options
Diffstat (limited to 'vendor/zendframework/zend-mvc/src/View/Console/ExceptionStrategy.php')
| -rw-r--r-- | vendor/zendframework/zend-mvc/src/View/Console/ExceptionStrategy.php | 268 |
1 files changed, 0 insertions, 268 deletions
diff --git a/vendor/zendframework/zend-mvc/src/View/Console/ExceptionStrategy.php b/vendor/zendframework/zend-mvc/src/View/Console/ExceptionStrategy.php deleted file mode 100644 index 360684a..0000000 --- a/vendor/zendframework/zend-mvc/src/View/Console/ExceptionStrategy.php +++ /dev/null @@ -1,268 +0,0 @@ -<?php -/** - * Zend Framework (http://framework.zend.com/) - * - * @link http://github.com/zendframework/zf2 for the canonical source repository - * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com) - * @license http://framework.zend.com/license/new-bsd New BSD License - */ - -namespace Zend\Mvc\View\Console; - -use Zend\EventManager\AbstractListenerAggregate; -use Zend\EventManager\EventManagerInterface; -use Zend\Mvc\Application; -use Zend\Mvc\MvcEvent; -use Zend\Stdlib\ResponseInterface as Response; -use Zend\View\Model\ConsoleModel; - -class ExceptionStrategy extends AbstractListenerAggregate -{ - /** - * Display exceptions? - * @var bool - */ - protected $displayExceptions = true; - - /** - * A template for message to show in console when an exception has occurred. - * @var string|callable - */ - protected $message = <<<EOT -====================================================================== - The application has thrown an exception! -====================================================================== - :className - :message ----------------------------------------------------------------------- -:file::line -:stack -====================================================================== - Previous Exception(s): -:previous - -EOT; - - /** - * A template for message to show in console when an exception has previous exceptions. - * @var string - */ - protected $previousMessage = <<<EOT -====================================================================== - :className - :message ----------------------------------------------------------------------- -:file::line -:stack - -EOT; - - /** - * {@inheritDoc} - */ - public function attach(EventManagerInterface $events) - { - $this->listeners[] = $events->attach(MvcEvent::EVENT_DISPATCH_ERROR, array($this, 'prepareExceptionViewModel')); - $this->listeners[] = $events->attach(MvcEvent::EVENT_RENDER_ERROR, array($this, 'prepareExceptionViewModel')); - } - - /** - * Flag: display exceptions in error pages? - * - * @param bool $displayExceptions - * @return ExceptionStrategy - */ - public function setDisplayExceptions($displayExceptions) - { - $this->displayExceptions = (bool) $displayExceptions; - return $this; - } - - /** - * Should we display exceptions in error pages? - * - * @return bool - */ - public function displayExceptions() - { - return $this->displayExceptions; - } - - /** - * Get current template for message that will be shown in Console. - * - * @return string - */ - public function getMessage() - { - return $this->message; - } - - /** - * Set template for message that will be shown in Console. - * The message can be a string (template) or a callable (i.e. a closure). - * - * The closure is expected to return a string and will be called with 2 parameters: - * Exception $exception - the exception being thrown - * boolean $displayExceptions - whether to display exceptions or not - * - * If the message is a string, one can use the following template params: - * - * :className - full class name of exception instance - * :message - exception message - * :code - exception code - * :file - the file where the exception has been thrown - * :line - the line where the exception has been thrown - * :stack - full exception stack - * - * @param string|callable $message - * @return ExceptionStrategy - */ - public function setMessage($message) - { - $this->message = $message; - return $this; - } - - /** - * Sets template for previous message that will be shown in Console. - * - * @param string $previousMessage - * @return ExceptionStrategy - */ - public function setPreviousMessage($previousMessage) - { - $this->previousMessage = $previousMessage; - return $this; - } - - /** - * @return callable|string - */ - public function getPreviousMessage() - { - return $this->previousMessage; - } - - /** - * Create an exception view model, and set the HTTP status code - * - * @todo dispatch.error does not halt dispatch unless a response is - * returned. As such, we likely need to trigger rendering as a low - * priority dispatch.error event (or goto a render event) to ensure - * rendering occurs, and that munging of view models occurs when - * expected. - * @param MvcEvent $e - * @return void - */ - public function prepareExceptionViewModel(MvcEvent $e) - { - // Do nothing if no error in the event - $error = $e->getError(); - if (empty($error)) { - return; - } - - // Do nothing if the result is a response object - $result = $e->getResult(); - if ($result instanceof Response) { - return; - } - - switch ($error) { - case Application::ERROR_CONTROLLER_NOT_FOUND: - case Application::ERROR_CONTROLLER_INVALID: - case Application::ERROR_ROUTER_NO_MATCH: - // Specifically not handling these because they are handled by routeNotFound strategy - return; - - case Application::ERROR_EXCEPTION: - default: - // Prepare error message - $exception = $e->getParam('exception'); - - if (is_callable($this->message)) { - $callback = $this->message; - $message = (string) $callback($exception, $this->displayExceptions); - } elseif ($this->displayExceptions && $exception instanceof \Exception) { - $previous = ''; - $previousException = $exception->getPrevious(); - while ($previousException) { - $previous .= str_replace( - array( - ':className', - ':message', - ':code', - ':file', - ':line', - ':stack', - ), - array( - get_class($previousException), - $previousException->getMessage(), - $previousException->getCode(), - $previousException->getFile(), - $previousException->getLine(), - $exception->getTraceAsString(), - ), - $this->previousMessage - ); - $previousException = $previousException->getPrevious(); - } - - /* @var $exception \Exception */ - $message = str_replace( - array( - ':className', - ':message', - ':code', - ':file', - ':line', - ':stack', - ':previous', - ), array( - get_class($exception), - $exception->getMessage(), - $exception->getCode(), - $exception->getFile(), - $exception->getLine(), - $exception->getTraceAsString(), - $previous - ), - $this->message - ); - } else { - $message = str_replace( - array( - ':className', - ':message', - ':code', - ':file', - ':line', - ':stack', - ':previous', - ), array( - '', - '', - '', - '', - '', - '', - '', - ), - $this->message - ); - } - - // Prepare view model - $model = new ConsoleModel(); - $model->setResult($message); - $model->setErrorLevel(1); - - // Inject it into MvcEvent - $e->setResult($model); - - break; - } - } -} |