| Q |
A |
| Bug report? |
no |
| Feature request? |
yes |
| BC Break report? |
no |
| RFC? |
yes |
| Symfony version |
4.1 |
I want to have multiple buses with different features. Example of different buses might be:
Default bus
- Allows zero or more handlers
- Supports both sync and async
- Return values are optional
Command bus
- Exactly one handler required
- Supports both sync and async
- No return values from handlers
Event bus
- Allows zero or more handlers
- Supports both sync and async
- No return values from handlers
Query bus
- Exactly one handler required
- Supports only sync
- Return values required
Example config:
framework:
messenger:
middlewares: ~ # default middlewares
bus_foo:
type: foo
routing:
'App\Bar': ['sender.bar', 'sender.biz']
'App\Foo': 'sender.foo'
middlewares: # bus specific middlewares
- 'custom_service'
- validation: true
I want to have multiple buses with different features. Example of different buses might be:
Default bus
Command bus
Event bus
Query bus
Example config: