docs: doc guidelines in router template

src/_module_template/router.py

@@ -3,6 +3,19 @@ Router endpoints for the <this> module
 
 Exports:
  - router: fastapi.APIRouter
+
+### Router Guidelines ###
+- Add responses to decorators
+- Add status_codes to decorators
+- All endpoints should either return a response object or 204
+- Ensure response_model is declared in the decorator
+- All query and path params should have validation and descriptions
+- All endpoints should have a docstring (this is used in place of a description)
+- All endpoints should have a summary
+- All modules should have metadata in main.py
+- All exceptions should have a custom definition in exceptions.py
+- Dependencies should be used for db model get and validation where possible
+- Verify module level docstring is still accurate after updates
 """
 from fastapi import APIRouter
 

src/service/router.py

@@ -26,10 +26,15 @@ router = APIRouter(
 	prefix="/service",
 )
 
-@router.get("/", status_code=status.HTTP_200_OK, response_model=ServiceGetServiceResponse, responses={
+
-	status.HTTP_200_OK: {"description": "Successful retrieval from database"},
+@router.get("/",
-	status.HTTP_401_UNAUTHORIZED: {"description": "Unauthorized"},
+            summary="Get all services",
-})
+            status_code=status.HTTP_200_OK,
+            response_model=ServiceGetServiceResponse,
+            responses={
+	            status.HTTP_200_OK: {"description": "Successful retrieval from database"},
+	            status.HTTP_401_UNAUTHORIZED: {"description": "Unauthorized"},
+            })
 async def get_all_services(db: db_dependency, org_model: org_model_root_claim_query_dependency):
 	"""
 	Returns the ID and name of all services registered to the hub.
@@ -38,11 +43,16 @@ async def get_all_services(db: db_dependency, org_model: org_model_root_claim_qu
 
 	return {"services": permission_models}
 
-@router.post("/", status_code=status.HTTP_200_OK, response_model=ServicePostServiceResponse, responses={
+
-	status.HTTP_200_OK: {"description": "Successfully registered a new service"},
+@router.post("/",
-	status.HTTP_401_UNAUTHORIZED: {"description": "Unauthorized"},
+             summary="Register a new service.",
-	status.HTTP_409_CONFLICT: {"description": "Service with this name already exists"},
+             status_code=status.HTTP_200_OK,
-})
+             response_model=ServicePostServiceResponse,
+             responses={
+	             status.HTTP_200_OK: {"description": "Successfully registered a new service"},
+	             status.HTTP_401_UNAUTHORIZED: {"description": "Unauthorized"},
+	             status.HTTP_409_CONFLICT: {"description": "Service with this name already exists"},
+             })
 async def register_service(db: db_dependency, su: super_admin_dependency, request_model: ServicePostServiceRequest):
 	"""
 	Registers a new service to the hub, generating and returning an API key for it.
@@ -61,11 +71,17 @@ async def register_service(db: db_dependency, su: super_admin_dependency, reques
 	db.commit()
 	return {"service": response}
 
-@router.patch("/key", status_code=status.HTTP_200_OK, response_model=ServicePatchKeyResponse, responses={
+
-	status.HTTP_200_OK: {"description": "Successful update of API key"},
+@router.patch("/key",
-	status.HTTP_401_UNAUTHORIZED: {"description": "Unauthorized"},
+              summary="Regenerate service API key.",
-})
+              status_code=status.HTTP_200_OK,
-async def regenerate_api_key(db: db_dependency, su: super_admin_dependency, service_model: service_model_body_dependency, request_model: ServicePatchKeyRequest):
+              response_model=ServicePatchKeyResponse,
+              responses={
+	              status.HTTP_200_OK: {"description": "Successful update of API key"},
+	              status.HTTP_401_UNAUTHORIZED: {"description": "Unauthorized"},
+              })
+async def regenerate_api_key(db: db_dependency, su: super_admin_dependency,
+                             service_model: service_model_body_dependency, request_model: ServicePatchKeyRequest):
 	"""
 	Generates and returns a new API key for the service to access the hub.
 	"""
@@ -77,11 +93,16 @@ async def regenerate_api_key(db: db_dependency, su: super_admin_dependency, serv
 	db.commit()
 	return {"service": response}
 
-@router.delete("/", status_code=status.HTTP_204_NO_CONTENT, responses={
+
-	status.HTTP_204_NO_CONTENT: {"description": "Successfully removed service from db"},
+@router.delete("/",
-	status.HTTP_401_UNAUTHORIZED: {"description": "Unauthorized"},
+               summary="Remove a service.",
-})
+               status_code=status.HTTP_204_NO_CONTENT,
-async def remove_service(db: db_dependency, service_model: service_model_body_dependency, su: super_admin_dependency, request_model: ServiceDeleteServiceRequest):
+               responses={
+	               status.HTTP_204_NO_CONTENT: {"description": "Successfully removed service from db"},
+	               status.HTTP_401_UNAUTHORIZED: {"description": "Unauthorized"},
+               })
+async def remove_service(db: db_dependency, service_model: service_model_body_dependency, su: super_admin_dependency,
+                         request_model: ServiceDeleteServiceRequest):
 	"""
 	Removes a service from the hub.
 	"""