def modify_list():
j = request.get_json()
c = DatabaseConnection()
auth = check_auth(j, c)
if auth:
return auth
listid = j.get("listid", None)
if not listid:
return {"err": "listid must not be empty"}, 400
l = c.get_list(listid)
if not l:
return {"err": "list does not exist"}, 409
u = c.get_user(j["username"])
if l["userid"] != u["id"]:
return {"err": "list does not belong to user"}, 400
if request.path == "/api/deletelist":
print("deleting list")
c.delete_list(listid)
return {"msg": "successfully deleted list"}, 200
elif request.path == "/api/updatelist":
label = j.get("label", "")
if not label:
return {"err": "label must not be empty"}, 400
if not c.update_list(listid, label):
return {"err": "attempted to give list duplicate name"}, 409
return {"msg": "successfully updated list"}, 200
return {"err": "invalid method used"}, 405
