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