mirror of
https://github.com/ets-labs/python-dependency-injector.git
synced 2024-12-01 05:53:59 +03:00
7d160cb4a5
* Update main example * Updating wiring module * Update wiring test case name * Implement string imports for wiring * Update example * Refactor implementation * Update front example * Fix a typo in README * Update wiring docs * Update single container example * Update multiple containers example * Update quotes in multiple containers example * Update quotes in single container example * Update decoupled-packages example * Update single and multiple containers example * Update quotes * Update fastapi+redis example * Update resource docs * Update quotes in CLI tutorial * Update CLI application (movie lister) tutorial * Update monitoring daemon example * Update python version in asyncio daemon example * Update asyncio daemon tutorial * Update quotes in wiring docs * Update wiring docs
40 lines
940 B
Python
40 lines
940 B
Python
from unittest import mock
|
|
|
|
from dependency_injector import containers, providers
|
|
from dependency_injector.wiring import Provide, inject
|
|
|
|
from after import ApiClient, Service
|
|
|
|
|
|
class Container(containers.DeclarativeContainer):
|
|
|
|
config = providers.Configuration()
|
|
|
|
api_client = providers.Singleton(
|
|
ApiClient,
|
|
api_key=config.api_key,
|
|
timeout=config.timeout.as_int(),
|
|
)
|
|
|
|
service = providers.Factory(
|
|
Service,
|
|
api_client=api_client,
|
|
)
|
|
|
|
|
|
@inject
|
|
def main(service: Service = Provide[Container.service]):
|
|
...
|
|
|
|
|
|
if __name__ == "__main__":
|
|
container = Container()
|
|
container.config.api_key.from_env("API_KEY")
|
|
container.config.timeout.from_env("TIMEOUT")
|
|
container.wire(modules=[__name__])
|
|
|
|
main() # <-- dependency is injected automatically
|
|
|
|
with container.api_client.override(mock.Mock()):
|
|
main() # <-- overridden dependency is injected automatically
|