mirror of
https://github.com/ets-labs/python-dependency-injector.git
synced 2025-11-01 00:17:55 +03:00
fe01ad41d9
* Update application-single-container example * Update application-multiple-containers example * Update decoupled-packages example * Update movie lister example * Update CLI tutorial * Update sanic example * Update sanic example with wiring_config * Update fastapi example * Update fastapi-simple example * Update fastapi-sqlalchemy example * Update flask-blueprints example * Update flask example and tutorial * Update aiohttp example and tutorial * Update asyncio-daemon example and tutorial
81 lines
1.7 KiB
Python
81 lines
1.7 KiB
Python
"""Containers module."""
|
|
|
|
import logging.config
|
|
import sqlite3
|
|
|
|
import boto3
|
|
from dependency_injector import containers, providers
|
|
|
|
from . import services
|
|
|
|
|
|
class Core(containers.DeclarativeContainer):
|
|
|
|
config = providers.Configuration()
|
|
|
|
logging = providers.Resource(
|
|
logging.config.dictConfig,
|
|
config=config.logging,
|
|
)
|
|
|
|
|
|
class Gateways(containers.DeclarativeContainer):
|
|
|
|
config = providers.Configuration()
|
|
|
|
database_client = providers.Singleton(
|
|
sqlite3.connect,
|
|
config.database.dsn,
|
|
)
|
|
|
|
s3_client = providers.Singleton(
|
|
boto3.client,
|
|
service_name="s3",
|
|
aws_access_key_id=config.aws.access_key_id,
|
|
aws_secret_access_key=config.aws.secret_access_key,
|
|
)
|
|
|
|
|
|
class Services(containers.DeclarativeContainer):
|
|
|
|
config = providers.Configuration()
|
|
gateways = providers.DependenciesContainer()
|
|
|
|
user = providers.Factory(
|
|
services.UserService,
|
|
db=gateways.database_client,
|
|
)
|
|
|
|
auth = providers.Factory(
|
|
services.AuthService,
|
|
db=gateways.database_client,
|
|
token_ttl=config.auth.token_ttl.as_int(),
|
|
)
|
|
|
|
photo = providers.Factory(
|
|
services.PhotoService,
|
|
db=gateways.database_client,
|
|
s3=gateways.s3_client,
|
|
)
|
|
|
|
|
|
class Application(containers.DeclarativeContainer):
|
|
|
|
config = providers.Configuration(yaml_files=["config.yml"])
|
|
|
|
core = providers.Container(
|
|
Core,
|
|
config=config.core,
|
|
)
|
|
|
|
gateways = providers.Container(
|
|
Gateways,
|
|
config=config.gateways,
|
|
)
|
|
|
|
services = providers.Container(
|
|
Services,
|
|
config=config.services,
|
|
gateways=gateways,
|
|
)
|