failover mail config does not catch AWS SES errors

[bchalier]

Laravel Version

10.19.0

PHP Version

8.2.6

Database Driver & Version

No response

Description

After setting-up SES and smtp drivers with failover in that order, I have an issue where AWS throw an error but laravel does not failover to stmp (when I disable ses I can confirm that smtp work properly).

I understand how to fix the misconfiguration on AWS but would expect laravel to failover in that case.

The error is thrown by \Illuminate\Mail\Transport\SesTransport::doSend() and is a simple \Exception

As I understand it the failover works by catching any error here \Symfony\Component\Mailer\Transport\RoundRobinTransport::send(), but because the error thrown does not implement \Symfony\Component\Mailer\Exception\TransportExceptionInterface it is not catched.

I can make a pull request to change the error thrown by the SES driver to be catched but would like to make sure first that it's the correct way to correct that.

Steps To Reproduce

Setup laravel in failover with multiple drivers, SES first, with valid AWS credentials but a wrong configuration.

In my case I have an unvalidated domain, therefore SES refuse to send from a not verified email address.

[github-actions]

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