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ce9110d22d
This reverts commit 6df031dc786256e0bd42f8047d6c308e90abedf6. I revert this commit for the following reasons: - MissingParameterException must not be thrown manually because we have UrlParams::getRequired() which was UrlParams::req() before. - The commit introduces the untranslated string 'host or service'. - 4xx are client, not server errors. - Copy and paste code for the stack trace handling in the ErrorController. refs #6281
73 lines
2.8 KiB
PHP
73 lines
2.8 KiB
PHP
<?php
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/* Icinga Web 2 | (c) 2013-2015 Icinga Development Team | GPLv2+ */
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use Icinga\Application\Icinga;
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use Icinga\Application\Logger;
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use Icinga\Exception\MissingParameterException;
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use Icinga\Security\SecurityException;
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use Icinga\Web\Controller\ActionController;
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/**
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* Application wide controller for displaying exceptions
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*/
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class ErrorController extends ActionController
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{
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protected $requiresAuthentication = false;
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/**
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* Display exception
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*/
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public function errorAction()
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{
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$error = $this->_getParam('error_handler');
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$exception = $error->exception;
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Logger::error($exception);
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Logger::error('Stacktrace: %s', $exception->getTraceAsString());
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switch ($error->type) {
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case Zend_Controller_Plugin_ErrorHandler::EXCEPTION_NO_ROUTE:
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case Zend_Controller_Plugin_ErrorHandler::EXCEPTION_NO_CONTROLLER:
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case Zend_Controller_Plugin_ErrorHandler::EXCEPTION_NO_ACTION:
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$modules = Icinga::app()->getModuleManager();
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$path = ltrim($this->_request->get('PATH_INFO'), '/');
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$path = preg_split('~/~', $path);
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$path = array_shift($path);
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$this->getResponse()->setHttpResponseCode(404);
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$this->view->message = $this->translate('Page not found.');
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if ($modules->hasInstalled($path) && ! $modules->hasEnabled($path)) {
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$this->view->message .= ' ' . sprintf(
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$this->translate('Enabling the "%s" module might help!'),
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$path
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);
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}
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break;
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default:
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switch (true) {
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case $exception instanceof SecurityException:
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$this->getResponse()->setHttpResponseCode(403);
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break;
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case $exception instanceof MissingParameterException:
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$this->getResponse()->setHttpResponseCode(400);
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$this->getResponse()->setHeader(
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'X-Status-Reason',
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'Missing parameter ' . $exception->getParameter()
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);
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break;
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default:
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$this->getResponse()->setHttpResponseCode(500);
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break;
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}
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$title = preg_replace('/\r?\n.*$/s', '', $exception->getMessage());
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$this->view->title = 'Server error: ' . $title;
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$this->view->message = $exception->getMessage();
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if ($this->getInvokeArg('displayExceptions')) {
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$this->view->stackTrace = $exception->getTraceAsString();
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}
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break;
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}
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$this->view->request = $error->request;
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}
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}
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