public function getTrace($previewLines = 3)
{
$trace = parent::getTrace();
if (!is_array($trace)) {
return;
}
$trace[1]['file'] = $this->getFile();
$trace[1]['line'] = $this->getLine();
if ($previewLines === false) {
return $trace;
}
foreach ($trace as &$item) {
if (!$item['file'] || !$item['line']) {
continue;
}
$item['file_preview'] = [];
$fileContents = file_get_contents($item['file']);
$fileContents = explode("\n", $fileContents);
$firstLine = max($item['line'] - $previewLines, 1);
$lastLine = min($item['line'] + $previewLines, count($fileContents));
for ($line = $firstLine; $line <= $lastLine; $line++) {
$item['file_preview'][$line] = $fileContents[$line - 1];
}
}
return $trace;
}
public function exceptionAction(FlattenException $exception)
{
$this->view->status_code = $exception->getStatusCode();
$this->view->message = $exception->getMessage();
$this->view->file = $this->getShortFileName($exception->getFile());
$this->view->line = $exception->getLine();
$this->view->trace = $this->parseTrace($exception->getTrace());
return $this->renderTo('@HideksFramework/templates/exception.html');
}
/**
* {@inheritdoc}
*/
public function showAction(Request $request, FlattenException $exception, DebugLoggerInterface $logger = null)
{
$class = $exception->getClass();
//ignore authentication exceptions
if (strpos($class, 'Authentication') === false) {
$env = $this->factory->getEnvironment();
$currentContent = $this->getAndCleanOutputBuffering($request->headers->get('X-Php-Ob-Level', -1));
$layout = $env == 'prod' ? 'Error' : 'Exception';
$code = $exception->getStatusCode();
if ($code === 0) {
//thrown exception that didn't set a code
$code = 500;
}
// Special handling for oauth and api urls
if (strpos($request->getUri(), '/oauth') !== false && strpos($request->getUri(), 'authorize') === false || strpos($request->getUri(), '/api') !== false) {
$dataArray = array('error' => array('message' => $exception->getMessage(), 'code' => $code));
if ($env == 'dev') {
$dataArray['trace'] = $exception->getTrace();
}
return new JsonResponse($dataArray, 200);
}
if ($request->get('prod')) {
$layout = 'Error';
}
$anonymous = $this->factory->getSecurity()->isAnonymous();
$baseTemplate = 'MauticCoreBundle:Default:slim.html.php';
if ($anonymous) {
if ($templatePage = $this->factory->getTheme()->getErrorPageTemplate($code)) {
$baseTemplate = $templatePage;
}
}
$template = "MauticCoreBundle:{$layout}:{$code}.html.php";
$templating = $this->factory->getTemplating();
if (!$templating->exists($template)) {
$template = "MauticCoreBundle:{$layout}:base.html.php";
}
$statusText = isset(Response::$statusTexts[$code]) ? Response::$statusTexts[$code] : '';
$url = $request->getRequestUri();
$urlParts = parse_url($url);
return $this->delegateView(array('viewParameters' => array('baseTemplate' => $baseTemplate, 'status_code' => $code, 'status_text' => $statusText, 'exception' => $exception, 'logger' => $logger, 'currentContent' => $currentContent, 'isPublicPage' => $anonymous), 'contentTemplate' => $template, 'passthroughVars' => array('error' => array('code' => $code, 'text' => $statusText, 'exception' => $env == 'dev' ? $exception->getMessage() : '', 'trace' => $env == 'dev' ? $exception->getTrace() : ''), 'route' => $urlParts['path'])));
}
}
public function getContent(FlattenException $exception)
{
if ($exception->getStatusCode() == '500') {
$this->logger->error($exception->getMessage(), ['code' => $exception->getCode(), 'trace' => $exception->getTrace()]);
}
switch (true) {
case 404 === $exception->getStatusCode():
if (null !== $this->translator) {
$title = $this->translator->trans('Sorry, the page you are looking for could not be found.');
} else {
$title = 'Sorry, the page you are looking for could not be found.';
}
break;
case 403 === $exception->getStatusCode():
if (null !== $this->translator) {
$title = $this->translator->trans('Sorry, you do have access to the page you are looking for.');
} else {
$title = 'Sorry, you do have access to the page you are looking for.';
}
break;
case 500 === $exception->getStatusCode():
if (null !== $this->translator) {
$title = $this->translator->trans('Whoops, looks like something went wrong.');
} else {
$title = 'Whoops, looks like something went wrong.';
}
break;
case 503 === $exception->getStatusCode():
if (null !== $this->translator) {
$title = $this->translator->trans('Sorry, site is currently undergoing maintenance, come back soon.');
} else {
$title = 'Sorry, site is currently undergoing maintenance, come back soon.';
}
break;
case isset(Response::$statusTexts[$exception->getStatusCode()]):
$title = $exception->getStatusCode() . ' : ' . Response::$statusTexts[$exception->getStatusCode()];
break;
default:
if (null !== $this->translator) {
$title = $this->translator->trans('Whoops, looks like something went wrong.');
} else {
$title = 'Whoops, looks like something went wrong.';
}
}
$content = parent::getContent($exception);
$start = strpos($content, '</h1>');
$content = '<div id="sf-resetcontent" class="sf-reset">' . '<h1><span>' . $title . '</span></h1>' . substr($content, $start + 5);
return $content;
}
/**
* This method is a temporary port of _drupal_decode_exception().
*
* @todo This should get refactored. FlattenException could use some
* improvement as well.
*
* @param \Symfony\Component\Debug\Exception\FlattenException $exception
* The flattened exception.
*
* @return array
* An array of string-substitution tokens for formatting a message about the
* exception.
*/
protected function decodeException(FlattenException $exception)
{
$message = $exception->getMessage();
$backtrace = $exception->getTrace();
// This value is missing from the stack for some reason in the
// FlattenException version of the backtrace.
$backtrace[0]['line'] = $exception->getLine();
// For database errors, we try to return the initial caller,
// skipping internal functions of the database layer.
if (strpos($exception->getClass(), 'DatabaseExceptionWrapper') !== FALSE) {
// A DatabaseExceptionWrapper exception is actually just a courier for
// the original PDOException. It's the stack trace from that exception
// that we care about.
$backtrace = $exception->getPrevious()->getTrace();
$backtrace[0]['line'] = $exception->getLine();
// The first element in the stack is the call, the second element gives us the caller.
// We skip calls that occurred in one of the classes of the database layer
// or in one of its global functions.
$db_functions = array('db_query', 'db_query_range');
while (!empty($backtrace[1]) && ($caller = $backtrace[1]) && (strpos($caller['namespace'], 'Drupal\\Core\\Database') !== FALSE || strpos($caller['class'], 'PDO') !== FALSE) || in_array($caller['function'], $db_functions)) {
// We remove that call.
array_shift($backtrace);
}
}
$caller = Error::getLastCaller($backtrace);
return array('%type' => $exception->getClass(), '!message' => String::checkPlain($message), '%function' => $caller['function'], '%file' => $caller['file'], '%line' => $caller['line'], 'severity_level' => WATCHDOG_ERROR);
}
