Source code for ferrosoft.apps.ferrobase.containers

#  Copyright (c) 2026 Ferrosoft GmbH. All rights reserved.
from dependency_injector import containers, providers
from httpx import AsyncClient

from ferrosoft.apps.ferrobase.services.taskqueue import CheapyTaskQueue




class Container(containers.DeclarativeContainer):
    """Ferrobase dependency injection container.

    Provides a shared HTTPX ``AsyncClient`` and a factory for the cheapyq task
    queue. Configuration is injected from Django settings via the
    ``FERROBASE_CONTAINER`` key inside ``AppConfig.ready``.
    """

    # Configuration is passed in AppConfig.ready, taken from Django settings.
    config = providers.Configuration(
        default={
            "cheapyq": {
                "base_url": "http://localhost:8090",
                "request_timeout": 5,
            }
        }
    )

    # Default HTTPX client. Note that ASGI lifespan context manager also sets
    # the httpx_client in request state, which is preferred over this one.
    httpx_client = providers.Singleton(AsyncClient)

    task_queue = providers.Factory(
        CheapyTaskQueue,
        base_url=config.cheapyq.base_url,
        request_timeout=config.cheapyq.request_timeout.as_int(),
        client=httpx_client,
    )