/**
* Runs the action
*
* @return string result content
*/
public function run()
{
if (($exception = Leaps::$app->getErrorHandler()->exception) === null) {
// action has been invoked not from error handler, but by direct route, so we display '404 Not Found'
$exception = new HttpException(404, Leaps::t('leaps', 'Page not found.'));
}
if ($exception instanceof HttpException) {
$code = $exception->statusCode;
} else {
$code = $exception->getCode();
}
if ($exception instanceof Exception) {
$name = $exception->getName();
} else {
$name = $this->defaultName ?: Leaps::t('leaps', 'Error');
}
if ($code) {
$name .= " (#{$code})";
}
if ($exception instanceof UserException) {
$message = $exception->getMessage();
} else {
$message = $this->defaultMessage ?: Leaps::t('leaps', 'An internal server error occurred.');
}
if (Leaps::$app->getRequest()->getIsAjax()) {
return "{$name}: {$message}";
} else {
return $this->controller->render($this->view ?: $this->id, ['name' => $name, 'message' => $message, 'exception' => $exception]);
}
}
/**
* Converts an exception into an array.
*
* @param \Exception $exception the exception being converted
* @return array the array representation of the exception.
*/
protected function convertExceptionToArray($exception)
{
if (!LEAPS_DEBUG && !$exception instanceof UserException && !$exception instanceof HttpException) {
$exception = new HttpException(500, 'There was an error at the server.');
}
$array = ['name' => $exception instanceof Exception || $exception instanceof ErrorException ? $exception->getName() : 'Exception', 'message' => $exception->getMessage(), 'code' => $exception->getCode()];
if ($exception instanceof HttpException) {
$array['status'] = $exception->statusCode;
}
if (LEAPS_DEBUG) {
$array['type'] = get_class($exception);
if (!$exception instanceof UserException) {
$array['file'] = $exception->getFile();
$array['line'] = $exception->getLine();
$array['stack-trace'] = explode("\n", $exception->getTraceAsString());
if ($exception instanceof \Leaps\Db\Exception) {
$array['error-info'] = $exception->errorInfo;
}
}
}
if (($prev = $exception->getPrevious()) !== null) {
$array['previous'] = $this->convertExceptionToArray($prev);
}
return $array;
}
