public IHttpActionResult PutBestFriends(int id, BestFriends bestFriends)
        {
            if (!ModelState.IsValid)
            {
                return(BadRequest(ModelState));
            }

            if (id != bestFriends.FriendID)
            {
                return(BadRequest());
            }

            db.Entry(bestFriends).State = EntityState.Modified;

            try
            {
                db.SaveChanges();
            }
            catch (DbUpdateConcurrencyException)
            {
                if (!BestFriendsExists(id))
                {
                    return(NotFound());
                }
                else
                {
                    throw;
                }
            }

            return(StatusCode(HttpStatusCode.NoContent));
        }
        public IHttpActionResult GetBestFriends(int id)
        {
            BestFriends bestFriends = db.BestFriends.Find(id);

            if (bestFriends == null)
            {
                return(NotFound());
            }

            return(Ok(bestFriends));
        }
        public IHttpActionResult PostBestFriends(BestFriends bestFriends)
        {
            if (!ModelState.IsValid)
            {
                return(BadRequest(ModelState));
            }

            db.BestFriends.Add(bestFriends);
            db.SaveChanges();

            return(CreatedAtRoute("DefaultApi", new { id = bestFriends.FriendID }, bestFriends));
        }
        public IHttpActionResult DeleteBestFriends(int id)
        {
            BestFriends bestFriends = db.BestFriends.Find(id);

            if (bestFriends == null)
            {
                return(NotFound());
            }

            db.BestFriends.Remove(bestFriends);
            db.SaveChanges();

            return(Ok(bestFriends));
        }