Add logger middleware

[suhasunni]

Purpose

Closes #369

New Changes

• Any incoming requests and their responses can now be logged via the logger-middleware
• The logged information includes: Time of request, request method, request url, request size, request params, response status (error severity if applicable), response body, response size, and process time.
• Endpoints that we don't want logged can now be passed to the middleware via backend_setup.py
• Added loguru to requirements.txt

Testing

• I didn't want to pollute the code with the fake endpoint, so here is the code if you want to test this. Add this code to gs/backend/api/v1/mcc/endpoints/commands.py.

from fastapi import APIRouter, HTTPException

commands_router = APIRouter(tags=["MCC", "Commands"])


@commands_router.get("/double")
def double(data: str):
    return {"data": f"{data} {data}"}

running the endpoint /api/v1/mcc/commands/double?data=hello world! should return {"data": "hello world! hello world!"}

Normal:

Error:

Critical Error:

Outstanding Changes

• Implement logging the userid. The current logic checks the request headers for "user_id", and sets it to anonymous if not found.

[github-actions]

Pull reviewers stats

Stats of the last 120 days for UWOrbital:

	User	Total reviews	Time to review	Total comments
	kepler452b123	20	2d 4h 15m	87
	Yarik-Popov	11	1d 5h 54m	105

^{⚡️ Pull request stats}

[Yarik-Popov]

Overall quite good. Some changes are needed

[Yarik-Popov]

Thanks for adding screenshots. Can you also include the endpoint code so i can play around with it?

[Yarik-Popov]

Overall quite good. Some minor changes are left.

One thing you should add is an request id that's automatically generated for each request that is a uuid so we can easily associate request and response pairs. Print this id in both the request/response logging

Handled

[Yarik-Popov]

LGTM, the effort of unit testing this is quite large for a very small benefit. We will only need this for debugging and monitoring purposes