Using AsgiFunctionApp with another non-http function (QueueTrigger)

[garoplin]

Is your question related to a specific version? If so, please specify:

Python 3.10, Python v2 model, Az Function 4+

What binding does your question apply to, if any? (e.g. Blob Trigger, Event Hub Binding, etc)

Http + Queue Trigger

Question

I'm developing an application which will consist of 2 functions: Http and QueueTrigger. I want to use Http function with Fast Api. I wrote a simple code based on the documentation and it seems to be working, but i wanted to make sure that this is a proper solution. Namely I've created instance of an application: app = func.AsgiFunctionApp(app=fast_app, http_auth_level=func.AuthLevel.ANONYMOUS). Is it ok to use this app object in QueueTrigger function?

The whole code:

fast_app = FastAPI()

@fast_app.get("/return_http_no_body")
async def return_http_no_body():
    return Response(content='test', media_type="application/json")

app = func.AsgiFunctionApp(app=fast_app,
                           http_auth_level=func.AuthLevel.ANONYMOUS)

@app.function_name(name="QueueFunc")
@app.queue_trigger(arg_name="msg", queue_name="queue",
                   connection="storageAccountConnectionString")  # Queue trigger
def test_function(msg: func.QueueMessage) -> None:
    print(msg.get_body())```

[tomvrugt]

I have the exact same use case: combining FastAPI based http triggers with other trigger types in a single function app. Is it possible/supported?

[bhagyshricompany]

Thanks for informing will check and update you soon on this.

[bhagyshricompany]

@gavin-aguiar pls comment

[addeelnayyer]

any updates on this?

[YunchuWang]

@addeelnayyer Hi, AsgiFunctionApp should support other trigger/binding functions except for http functions (all http functions need to be defined under asgi not separately). Here is an example fastapi + timertrigger:

[microsoft-github-policy-service]

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