Laravel 11: change bootstrap/app.php withExceptions or withMiddleware from a service provider

[m-lotze]

How would you extend the withExceptions callback in bootstrap/app.php from a service provider, e.g. from a package?

In Laravel <= 10 you would just extend your local ExceptionHandler from the packaged one. How can you add something like $exceptions->report(fn (Throwable $e) => Mail::send(new Exception($e))); to the callback?

[jakubkubera]

I had the same problem. I solved it. I fired up my old custom handler in bootstrap\app.php like this:

$app->singleton(
    Illuminate\Contracts\Debug\ExceptionHandler::class,
    App\Exceptions\Handler::class
);

$using ??= fn () => true;

$app->afterResolving(
    App\Exceptions\Handler::class,
    fn ($handler) => $using(new Illuminate\Foundation\Configuration\Exceptions($handler)),
);

[marius-mcp]

Laravel 11 should had simplified things not complicate them...

[jakubkubera]

Laravel makes it easier when you have a version 11 application structure rather than older ones.

[marius-mcp]

Makes it simpler for projects started from scratch in v11 and while learning laravel starting with v11:)

[jncalderon]

I just upgrade v10 to v11. I create a v11 example and replicate that in my project and is working well. I have another issue but is other story.

[rahbartalab]

Hi
https://laracasts.com/discuss/channels/laravel/custom-error-handler-laravel-11
It might provide some useful insights for your issue. Hope it helps!