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from http import HTTPStatus
from aiohttp import web
from aiodogstatsd.contrib import aiohttp as aiodogstatsd
async def handler_hello(request: web.Request) -> web.Response:
return web.json_response({"hello": "aiodogstatsd"})
async def handler_bad_request(request: web.Request) -> web.Response:
return web.json_response({"hello": "bad"}, status=HTTPStatus.BAD_REQUEST)
async def handler_internal_server_error(request: web.Request) -> web.Response:
raise NotImplementedError()
async def handler_unauthorized(request: web.Request) -> web.Response:
raise web.HTTPUnauthorized()
def get_application() -> web.Application:
app = web.Application(middlewares=[aiodogstatsd.middleware_factory()])
app.cleanup_ctx.append(
aiodogstatsd.cleanup_context_factory(
host="0.0.0.0", port=9125, constant_tags={"whoami": "I am Batman!"}
)
)
app.add_routes(
[
web.get("/hello", handler_hello),
web.get("/bad_request", handler_bad_request),
web.get("/internal_server_error", handler_internal_server_error),
web.get("/unauthorized", handler_unauthorized),
]
)
return app
if __name__ == "__main__":
app = get_application()
web.run_app(app)
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