private function renderException(OutputInterface $output, $template, \Twig_Error $exception, $file = null)
{
$line = $exception->getTemplateLine();
if ($file) {
$output->writeln(sprintf('<error>KO</error> in %s (line %s)', $file, $line));
} else {
$output->writeln(sprintf('<error>KO</error> (line %s)', $line));
}
foreach ($this->getContext($template, $line) as $no => $code) {
$output->writeln(sprintf('%s %-6s %s', $no == $line ? '<error>>></error>' : ' ', $no, $code));
if ($no == $line) {
$output->writeln(sprintf('<error>>> %s</error> ', $exception->getRawMessage()));
}
}
}
private function enhanceTwigException(\Twig_Error $e, Document $document, $template = null)
{
if (-1 === $e->getTemplateLine()) {
return new \RuntimeException($e->getRawMessage());
}
$lines = explode(PHP_EOL, $document->getBody());
if (!$template || $template->getTemplateName() == $e->getTemplateFile()) {
return new \RuntimeException(OutputFormatter::escape(sprintf('%s near "%s" near line %d.', $e->getRawMessage(), $lines[$e->getTemplateLine() - 1], $e->getTemplateLine())));
}
return new \RuntimeException(OutputFormatter::escape(sprintf('%s in a string template line %d.', $e->getRawMessage(), $e->getTemplateLine())));
}
protected function renderException(OutputInterface $output, $file, \Twig_Error $exception)
{
$line = $exception->getTemplateLine();
$lines = $this->getContext($file, $line);
$output->writeln(sprintf("<error>KO</error> in %s (line %s)", $file, $line));
foreach ($lines as $no => $code) {
$output->writeln(sprintf("%s %-6s %s", $no == $line ? '<error>>></error>' : ' ', $no, $code));
if ($no == $line) {
$output->writeln(sprintf('<error>>> %s</error> ', $exception->getRawMessage()));
}
}
}
/**
* Handles Twig syntax errors.
*
* @param \Twig_Error $exception
*
* @return null
*/
protected function handleTwigError(\Twig_Error $exception)
{
$templateFile = $exception->getTemplateFile();
$file = craft()->templates->findTemplate($templateFile);
if (!$file) {
$file = $templateFile;
}
$this->_error = $data = array('code' => 500, 'type' => Craft::t('Template Error'), 'errorCode' => $exception->getCode(), 'message' => $exception->getRawMessage(), 'file' => $file, 'line' => $exception->getTemplateLine(), 'trace' => '', 'traces' => null);
if (!headers_sent()) {
HeaderHelper::setHeader("HTTP/1.0 {$data['code']} " . $this->getHttpHeader($data['code'], get_class($exception)));
}
if ($exception instanceof \CHttpException || !YII_DEBUG) {
$this->render('error', $data);
} else {
if ($this->isAjaxRequest()) {
craft()->displayException($exception);
} else {
$this->render('exception', $data);
}
}
}