public HttpResponseMessage GetFriendsBreads(dynamic req)
        {
            string accessToken;
            double startTime;
            int takeCount;
            accessToken = req.accessToken;
            startTime = req.startTime;
            takeCount = req.takeCount;

            PinsService pinService = new PinsService();
            string yourJson = JsonConvert.SerializeObject(pinService.GetFriendsBreads(accessToken, startTime, takeCount));
            var response = this.Request.CreateResponse(HttpStatusCode.OK);
            response.Content = new StringContent(yourJson, Encoding.UTF8, "application/json");
            return response;
        }