/**
* Handles the given Exception.
*
* @param Throwable|Exception $exception The Exception to handle
* @param bool $showTrace
*/
public static function handleException($exception, $showTrace = true)
{
rex_logger::logException($exception);
while (ob_get_level()) {
ob_end_clean();
}
$status = rex_response::HTTP_INTERNAL_ERROR;
if ($exception instanceof rex_http_exception && $exception->getHttpCode()) {
$status = $exception->getHttpCode();
}
rex_response::setStatus($status);
if (rex::isSetup() || rex::isDebugMode() || ($user = rex_backend_login::createUser()) && $user->isAdmin()) {
// TODO add a beautiful error page with usefull debugging info
$buf = '';
$buf .= '<pre>';
$buf .= '"' . get_class($exception) . '" thrown in ' . $exception->getFile() . ' on line ' . $exception->getLine() . "\n";
if ($exception->getMessage()) {
$buf .= '<b>' . ($exception instanceof ErrorException ? self::getErrorType($exception->getSeverity()) . ': ' : '') . $exception->getMessage() . "</b>\n";
}
$cause = $exception->getPrevious();
while ($cause) {
$buf .= "\n";
$buf .= 'caused by ' . get_class($cause) . ' in ' . $cause->getFile() . ' on line ' . $cause->getLine() . "\n";
if ($cause->getMessage()) {
$buf .= '<b>' . ($cause instanceof ErrorException ? self::getErrorType($cause->getSeverity()) . ': ' : '') . $cause->getMessage() . "</b>\n";
}
$cause = $cause->getPrevious();
}
if ($showTrace) {
$buf .= "\n";
$buf .= $exception->getTraceAsString();
}
if (!rex::isSetup() && rex::isBackend() && !rex::isSafeMode()) {
$buf .= "\n\n";
$buf .= '<a href="' . rex_url::backendPage('packages', ['safemode' => 1]) . '">activate safe mode</a>';
}
$buf .= '</pre>';
} else {
// TODO small error page, without debug infos
$buf = 'Oooops, an internal error occured!';
}
rex_response::sendContent($buf);
exit;
}
public static function delete($path)
{
$fullpath = self::PATH . self::getPath($path);
$error = null;
try {
$socket = rex_socket::factory(self::HOST, self::PORT, self::SSL);
$socket->setPath($fullpath);
$response = $socket->doDelete();
if ($response->isOk()) {
$data = json_decode($response->getBody(), true);
if (!isset($data['error']) || !is_string($data['error'])) {
return;
}
$error = rex_i18n::msg('install_webservice_error') . '<br />' . $data['error'];
}
} catch (rex_socket_exception $e) {
rex_logger::logException($e);
}
if (!$error) {
$error = rex_i18n::msg('install_webservice_unreachable');
}
throw new rex_functional_exception($error);
}