added user and group API and models

api/group_api.py

@@ -0,0 +1,40 @@
+#  Copyright (c) 2019. Tobias Kurze
+"""
+This module provides functions related to authentication through the API.
+For example: listing of available auth providers or registration of users.
+
+Login through API does not start a new session, but instead returns JWT.
+"""
+import flask
+from datetime import datetime, timedelta
+import jwt
+from flask import request, jsonify, current_app, url_for
+from flask_jwt_extended import jwt_required
+from functools import wraps
+from random import randint
+
+from flask_login import logout_user, login_user
+from typing import Iterable
+from werkzeug.routing import BuildError
+
+from backend import db, app
+from backend.api import auth_api_bp, group_api_bp
+from backend.auth import AUTH_PROVIDERS, oidc_auth
+from backend.models.user_model import User, Group
+
+
+
+@group_api_bp.route('/<id>', methods=['GET'])
+@jwt_required
+def get_group():
+    
+    user = create_or_retrieve_user_from_userinfo(flask.session['userinfo'])
+
+    return jsonify(user.to_dict())
+    if user is None:
+        return "Could not authenticate: could not find or create user.", 401
+    if current_app.config.get("AUTH_RETURN_EXTERNAL_JWT", False):
+        token = jwt.encode(flask.session['id_token'], current_app.config['SECRET_KEY'])
+    else:
+        token = create_jwt(user)
+    return token