public HttpResponseMessage PostComment(ViewComment comment) { if (ModelState.IsValid) { HttpResponseMessage response = Request.CreateResponse(HttpStatusCode.Created); _db.Comment.Add(new Comment { ProposalId = comment.Id, Body = comment.Body, CreatedBy = WebSecurity.CurrentUserId, CreatedDate = DateTime.UtcNow }); _db.SaveChanges(); Service service = _db.User.FirstOrDefault(c => c.UserId == WebSecurity.CurrentUserId).Services.FirstOrDefault(c => c.Provider == "facebook"); //get service for posting to feed Proposal proposal = _db.Proposal.FirstOrDefault(c => c.Id == comment.Id && c.FacebookPostId != null && c.FacebookPostId != ""); if (service != null && proposal != null) { FacebookAPI facebook = new FacebookAPI(service.Token); int status = facebook.postCommentToPost(proposal.FacebookPostId, comment.Body, WebSecurity.CurrentUserId); if (status == 1) { return(Request.CreateResponse(HttpStatusCode.NotFound)); } else if (status == 2) { return(Request.CreateResponse(HttpStatusCode.BadGateway)); } else if (status == 3) { return(Request.CreateResponse(HttpStatusCode.BadRequest)); } //facebook.postCommentToPost(); } return(response); } else { return(Request.CreateResponse(HttpStatusCode.BadRequest)); } }