Changing bus instances lifetime

Author: remimd

cq/_core/message.py

@@ -33,7 +33,7 @@
 )
 
 
-@injection.singleton(inject=False, mode="fallback")
+@injection.injectable(inject=False, mode="fallback")
 def new_command_bus() -> CommandBus:  # type: ignore[type-arg]
     bus = SimpleBus(command_handler.manager)
     transaction_scope_middleware = InjectionScopeMiddleware(
@@ -44,11 +44,11 @@ def new_command_bus() -> CommandBus:  # type: ignore[type-arg]
     return bus
 
 
-@injection.singleton(inject=False, mode="fallback")
+@injection.injectable(inject=False, mode="fallback")
 def new_event_bus() -> EventBus:
     return TaskBus(event_handler.manager)
 
 
-@injection.singleton(inject=False, mode="fallback")
+@injection.injectable(inject=False, mode="fallback")
 def new_query_bus() -> QueryBus:  # type: ignore[type-arg]
     return SimpleBus(query_handler.manager)

documentation/fastapi-example.md

@@ -7,7 +7,7 @@ Here's an example of its integration:
 ```python
 from cq import CommandBus, command_handler, new_command_bus
 from fastapi import FastAPI, status
-from injection import injectable, singleton
+from injection import injectable
 from injection.ext.fastapi import Inject
 from pydantic import BaseModel
 
@@ -16,7 +16,7 @@ from pydantic import BaseModel
 @injectable
 class ExampleService: ...
 
-@singleton
+@injectable
 def override_command_bus_recipe() -> CommandBus:
     bus = new_command_bus()
     bus.add_middlewares(...)  # Add middlewares here