29 lines
602 B
Python
29 lines
602 B
Python
"""Flask wiring example."""
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from dependency_injector import containers, providers
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from dependency_injector.wiring import Provide, inject
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from flask import Flask, json
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class Service:
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...
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class Container(containers.DeclarativeContainer):
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service = providers.Factory(Service)
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@inject
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def index_view(service: Service = Provide[Container.service]) -> str:
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return json.dumps({"service_id": id(service)})
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if __name__ == "__main__":
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container = Container()
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container.wire(modules=[__name__])
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app = Flask(__name__)
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app.add_url_rule("/", "index", index_view)
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app.run()
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