gruene-seele/app/Exceptions/Handler.php
Kevin Adametz 037ec4d34b Fix: OAuth-Client-Fehler lösen keine Exception-Mail mehr aus
Bots klopfen /oauth/authorize ohne gültige OAuth-Parameter ab; Passport
wirft dann korrekt einen 4xx-Fehler. Da der Handler bei jeder gemeldeten
Exception mailt und die API ausschliesslich Personal Access Tokens nutzt
(Authorize-Flow nie legitim genutzt), war jede dieser Mails Rauschen.

OAuthServerException wandert in $dontReport – Endpoint-Verhalten bleibt
unveraendert, nur der Mail-Versand fuer diese Client-Fehler entfaellt.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-08-26 10:25:17 +00:00

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<?php
namespace App\Exceptions;
use Illuminate\Foundation\Exceptions\Handler as ExceptionHandler;
use Illuminate\Support\Facades\Mail;
use Laravel\Passport\Exceptions\OAuthServerException;
use Symfony\Component\ErrorHandler\ErrorRenderer\HtmlErrorRenderer;
use Symfony\Component\ErrorHandler\Exception\FlattenException;
use Symfony\Component\HttpFoundation\Response;
use Throwable;
class Handler extends ExceptionHandler
{
/**
* A list of the exception types that are not reported.
*
* @var array
*/
protected $dontReport = [
// OAuth-Client-Fehler (z. B. Bots, die /oauth/authorize ohne gültige
// Parameter abklopfen). Werden sauber als 4xx an den Aufrufer gerendert
// und sind keine Applikationsfehler – lösen daher keine Exception-Mail aus.
OAuthServerException::class,
];
/**
* A list of the inputs that are never flashed for validation exceptions.
*
* @var array
*/
protected $dontFlash = [
'password',
'password_confirmation',
];
/**
* Report or log an exception.
*
* @return void
*
* @throws \Exception
*/
public function report(Throwable $exception)
{
if ($this->shouldReport($exception)) {
$this->sendEmail($exception);
}
parent::report($exception);
}
/**
* Render an exception into an HTTP response.
*
* @param \Illuminate\Http\Request $request
* @return Response
*
* @throws Throwable
*/
public function render($request, Throwable $exception)
{
return parent::render($request, $exception);
}
public function sendEmail(Throwable $exception)
{
try {
$e = FlattenException::create($exception);
$handler = new HtmlErrorRenderer(true); // boolean, true raises debug flag...
$css = $handler->getStylesheet();
$content = $handler->getBody($e);
// Mail::to(config('app.exception_mail'))->send(new MailContact($contact));
// Verwende normale Mail-Klasse statt Facade, um Probleme bei der Initialisierung zu vermeiden
$to = config('app.exception_mail');
$subject = 'gruene-seele Exception: '.\Request::fullUrl();
if ($to) {
\Mail::send('emails.exception', compact('css', 'content'), function ($message) use ($to, $subject) {
$message
->to($to)
->subject($subject);
});
}
} catch (Throwable $ex) {
// Einfache Fehlerprotokollierung ohne Facade
file_put_contents(
storage_path('logs/laravel-'.date('Y-m-d').'.log'),
'['.date('Y-m-d H:i:s').'] exception-handler-error: '.$ex->getMessage()."\n",
FILE_APPEND
);
}
}
}