public void Put(string campingTripId, [FromBody] CampingTripFull campingTrip)
        {
            var identity = (ClaimsIdentity)User.Identity;

            IEnumerable <Claim> claims = identity.Claims;

            var userIdClaim = claims.Where(claim => claim.Type == "user_id").First();

            if (userIdClaim == null)
            {
                throw new Exception("user_id claim not found");
            }

            if (!int.TryParse(userIdClaim.Value, out int userId))
            {
                throw new Exception("Invalid value for user_id in users claims");
            }

            campingTripRepository.UpdateUserRegistredCampingTripAsync(campingTripId, userId, campingTrip);
        }