public async Task <IActionResult> Login([FromBody] UserModel userModel)
        {
            if (_context.Users.Any(x => x.UserName == userModel.UserName))
            {
                string token = await _authentication.AuthorizationUser(userModel.UserName, userModel.Password);

                return(Json(new { access_token = token }));
            }
            return(NotFound(userModel));
        }