[MESSENGER] #[AsMessageHandler(fromTransport: 'sync')] - The handler run with sync transport and async transport

[devbysb]

Symfony version(s) affected

6.4.6

Description

Hi, I use symfony messenger with one bus and sync/async transport with doctrine.
When I dispatch a message it "go" on the 2 transports (It's my configuration), but the handler is configured to check the fromTransport and normally run only if the transport is sync. The problem is the handler run for async and sync transport it doesn't consider the fromTransport.

How to reproduce

My messenger.yaml

framework:
    messenger:

        buses:
            bus.event:
                default_middleware:
                    enabled: true
                    # set "allow_no_handlers" to true (default is false) to allow having
                    # no handler configured for this bus without throwing an exception
                    allow_no_handlers: true

        # Uncomment this (and the failed transport below) to send failed messages to this transport for later handling.
        failure_transport: failed

        transports:
            # https://symfony.com/doc/current/messenger.html#transport-configuration
            async:
                dsn: '%env(MESSENGER_TRANSPORT_DSN)%'
                options:
                    queue_name: async
                retry_strategy:
                    max_retries: 3
                    delay: 60000
                    multiplier: 2
                    max_delay: 0
                serializer: messenger.transport.symfony_serializer

            failed: 'doctrine://default?queue_name=failed'

            sync: 'sync://'

        routing:
            # Route your messages to the transports
            App\Message\Event\MessageEventInterface: [async, sync]


when@test:
    framework:
        messenger:
            transports:
                # replace with your transport name here (e.g., my_transport: 'in-memory://')
                # For more Messenger testing tools, see https://github.com/zenstruck/messenger-test
                async: 'in-memory://'

And my handler

declare(strict_types=1);

namespace App\MessageHandler\Event\History\User;

use Symfony\Component\Messenger\Attribute\AsMessageHandler;

#[AsMessageHandler(fromTransport: 'sync')]
class HistoryUserEnabledEvent
{
    public function __invoke(UserEnabledEvent $UserEnabledEvent): void
    {
	// todo
    }
}

Possible Solution

No response

Additional Context

No response

[devbysb]

can you confirm it is a bug or I have made a misconfiguration ?

[derrabus]

Moving to support until we have a confirmed and reproducible bug.

[devbysb]

I have try to change the routing for only async and keep #[AsMessageHandler(fromTransport: 'sync')] the handler is fired by an async message. I don't understand why ?

[devbysb]

I have solved my issue, I have migrate my project form 5.4 and in my services.yaml files I have forgot to remove this lines

App\MessageHandler\Event\:
resource: '../src/MessageHandler/Event'
autoconfigure: false
tags: [ { name: messenger.message_handler, bus: bus.event } ]