def post(self):
data = UserReister.parser.parse_args()
if UserModel.by_username(data['username']):
return ({"message": "user already exist"}, 400)
user = UserModel(**data)
user.save_to_db()
return {"message": "User created"}, 201
def authenticate(username, password):
user = UserModel.by_username(username)
if user and safe_str_cmp(user.password, password):
return user