refactor(backend): modularize files logic (#33)

* refactor(backend): consolidate files logic in module

* refactor(backend): move tests to match existing pattern

backend/rotini/auth/routes.py

@@ -1,6 +1,6 @@
 from fastapi import APIRouter, HTTPException
 
-from use_cases.exceptions import DoesNotExist
+from exceptions import DoesNotExist
 
 import auth.use_cases as auth_use_cases
 import auth.base as auth_base

backend/rotini/auth/use_cases.py

@@ -9,7 +9,7 @@ import typing_extensions as typing
 import argon2
 
 from db import get_connection
-from use_cases.exceptions import DoesNotExist
+from exceptions import DoesNotExist
 
 import auth.base as auth_base
 

backend/rotini/files/routes.py

@@ -9,7 +9,9 @@ import pathlib
 
 from fastapi import APIRouter, HTTPException, UploadFile
 from fastapi.responses import FileResponse
-import use_cases.files as files_use_cases
+
+import files.use_cases as files_use_cases
+
 from settings import settings
 
 router = APIRouter(prefix="/files")

backend/rotini/files/use_cases.py

@@ -11,7 +11,8 @@ import typing_extensions as typing
 
 from db import get_connection
 from settings import settings
-from use_cases.exceptions import DoesNotExist
+
+from exceptions import DoesNotExist
 
 
 class FileRecord(typing.TypedDict):

backend/rotini/main.py

@@ -5,7 +5,7 @@ from fastapi import FastAPI
 from fastapi.middleware.cors import CORSMiddleware
 
 import auth.routes as auth_routes
-import api.files as files_routes
+import files.routes as files_routes
 
 app = FastAPI()
 

backend/tests/test_stub.py

@@ -1,2 +0,0 @@
-def test_stub():
-    pass