python-dependency-injector/examples/miniapps/monitoring-daemon-asyncio/monitoringdaemon/containers.py

"""Application containers module."""

import logging
import sys

from dependency_injector import containers, providers

from . import http, monitors, dispatcher


class ApplicationContainer(containers.DeclarativeContainer):
    """Application container."""

    config = providers.Configuration()

    configure_logging = providers.Callable(
        logging.basicConfig,
        stream=sys.stdout,
        level=config.log.level,
        format=config.log.format,
    )

    http_client = providers.Factory(http.HttpClient)

    example_monitor = providers.Factory(
        monitors.HttpMonitor,
        http_client=http_client,
        options=config.monitors.example,
    )

    httpbin_monitor = providers.Factory(
        monitors.HttpMonitor,
        http_client=http_client,
        options=config.monitors.httpbin,
    )

    dispatcher = providers.Factory(
        dispatcher.Dispatcher,
        monitors=providers.List(
            example_monitor,
            httpbin_monitor,
        ),
    )