tuples not supported by openapi as return type, needs to be something else for the /docs to work

Switching back to dict for now, will look into it later

apiserver/README.md

-# TODO list
-
-- add testing stuff to readme
-- merge and add CI Testing
-- expand tests
-- add authentication stuff
-    - find out how authentication is to be handled
\ No newline at end of file

apiserver/main.py

@@ -4,7 +4,7 @@ Main module of data catalog api
 import logging
 from datetime import timedelta
 from enum import Enum
-from typing import List, Tuple
+from typing import Dict, List, Tuple
 
 from fastapi import FastAPI, HTTPException, Request, status
 from fastapi.param_functions import Depends
@@ -84,7 +84,7 @@ async def get_specific_dataset(location_data_type: LocationDataType, dataset_id:
     """returns all information about a specific dataset, identified by id"""
     return adapter.get_details(location_data_type, dataset_id)
 
-@app.post("/{location_data_type}", response_model=Tuple[str, LocationData])
+@app.post("/{location_data_type}", response_model=Dict[str, LocationData])
 async def add_dataset(location_data_type: LocationDataType,
                       dataset: LocationData,
                       user: User = Depends(my_user)):
@@ -92,7 +92,7 @@ async def add_dataset(location_data_type: LocationDataType,
     return adapter.add_new(location_data_type, dataset, user.username)
 
 
-@app.put("/{location_data_type}/{dataset_id}", response_model=Tuple[str, LocationData])
+@app.put("/{location_data_type}/{dataset_id}", response_model=Dict[str, LocationData])
 async def update_specific_dataset(location_data_type: LocationDataType,
                                   dataset_id: str, dataset: LocationData,
                                   user: User = Depends(my_user)):

apiserver/storage/JsonFileStorageAdapter.py

@@ -73,7 +73,7 @@ class JsonFileStorageAdapter(AbstractLocationDataStorageAdapter):
         to_store = StoredData(users=[user_name], actualData=data)
         with open(os.path.join(localpath, oid), 'w') as json_file:
             json.dump(to_store.dict(), json_file)
-        return (oid, data)
+        return {oid : data}
 
     def get_details(self, n_type: LocationDataType, oid: str):
         full_path = self.__get_object_path(value=n_type.value, oid=oid)
@@ -89,7 +89,7 @@ class JsonFileStorageAdapter(AbstractLocationDataStorageAdapter):
         with open(full_path, 'w') as f:
             json.dump(obj.dict(), f)
 
-        return (oid, data)
+        return {oid : data}
 
     def delete(self, n_type: LocationDataType, oid: str, usr: str):
         full_path = self.__get_object_path(value=n_type.value, oid=oid)