Post Http request & Service (c#) ช่วยด้วยจ้า

เรื่องมีอยู่ว่าผมทำการเรียกส่ง post http
ให้ส่งไปเรื่อยๆ ทุกๆ 5 วิ ด้วย โค้ด
แต่ติดปัญหาตรงที่ รอบที่ ทำการส่งในรอบที่ 3 มันจะนานมาก
ใครทราบสาเหตุบอกทีครับ


นี้เป็นฟังก์ชั่นส่งครับ


   private void button3_Click(object sender, EventArgs e)
        {

            

                MobileAppNotificationEntity mne = new MobileAppNotificationEntity();
                MobileAppNotificationService mns = new MobileAppNotificationService(JayPush.Properties.Settings.Default.ConnectionString);

                List<MobileAppNotificationEntity> MobileAppNotificationService = new List<MobileAppNotificationEntity>);

                if (mns.PartialList(ref MobileAppNotificationService, MobileAppNotificationEntity.Process.Pending, MobileAppNotificationEntity.OrderKey.Id))
                {

                    

                    foreach (var item in MobileAppNotificationService)
                    {

                        var httpWebRequest = (HttpWebRequest)WebRequest.Create("https://api.ionic.io/push/notifications");
                        httpWebRequest.Headers.Add("Authorization", "Bearer " + item.Registeration.Application.TokenId);


                        httpWebRequest.ContentType = "application/json";
                        httpWebRequest.Method = "POST";

                        using (var stream = new StreamWriter(httpWebRequest.GetRequestStream()))
                        {

                            string json = "{\"tokens\": [\"" + item.Registeration.TokenId + "\"],\"uuid\": \"" + item.Registeration.Uuid + "\",\"notification\": {\"message\":\"" + item.Message + "\",\"ios\": {\"message\":\"" + item.Message + "\"}, \"android\": {\"message\":\"" + item.Message + "\"}},\"profile\": \"" + item.Registeration.Application.Profile + "\"}";
                            stream.Write(json);

                        }

                        var response = (HttpWebResponse)httpWebRequest.GetResponse();
                        var responseString = new StreamReader(response.GetResponseStream()).ReadToEnd();

                        TextDisplay += "{\"tokens\": [\"" + item.Registeration.TokenId + "\"],\"uuid\": \"" + item.Registeration.Uuid + "\",\"notification\": {\"message\":\"" + item.Message + "\",\"ios\": {\"message\":\"" + item.Message + "\"}, \"android\": {\"message\":\"" + item.Message + "\"}},\"profile\": \"" + item.Registeration.Application.Profile + "\"}";
                    TextDisplay += "                                                                                                                                                                                                                                                                                                                                                                                                                                   ";



                  

                }

                    richTextBox1.Text += TextDisplay;

                }


นี่เป็นฟังก์ชั่นเวลาครับ

private void button4_Click(object sender, EventArgs e)
        {






            Timer t = new Timer();
            t.Interval = 5000;//1000 มิลิวินาที เท่ากับ 1 วินาที
            t.Tick += new EventHandler(button3_Click);
            t.Enabled = true;

            //อย่าลืมถ้าจะให้ timer ทำงานตอนไหน
            t.Start();

            //อย่าลืมถ้าจะให้ timer หยุดทำงานตอนไหน
           // t.Stop();


           



        }





ปล. ถ้าส่งแบบไม่เรียกทางเซอวิส จะส่งได้ปกติครับ ใน 5 วิ ส่ง 1 ครั้งครับ
อันนี้ส่งแบบ List

ตัวนี้เป็น list ครับ

public class Notification
        {
            public string uuid { get; set; }
            
            public string TokenDevice { get; set; }
            public string TokenApp { get; set; }
            public string NMessage { get; set; }

            public string IMessage { get; set; }

            public string AMessage { get; set; }

            public string Profile { get; set; }

        }

ตัวนี้เป็นฟังก์ชั่นในการส่งครับ

  private void button5_Click(object sender, EventArgs e)
        {
         

            List<Notification> Notification = new List<Notification>);
            //var Notification = new List<Notification>);



            Notification.Add(new Notification { TokenDevice = "d1b3jy0_Fg4:APA91bHBOiutTfPcNHZcFYPtAPvByQNt8AcjD2B_3A3k0CoSRdDtuyyU1S9AGtLR3hM-JG6IGCWbLNywA9KtDSxaicOi2DEZ5F8fY9dKfH8P94JywMnflpDLaNed55z59bR", TokenApp = "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVkiOiJjNmJjYmEyZi1iM2Q5LTQ4OGEtYWFhNy0xYmQ4ZDI0YjE0MzgifQ.es1iUVGbq6GR6LEUBbsxIU3DqJrdtw68ZJRHDyMsSrM", NMessage = "ผ่าน", IMessage = "ผ่าน", AMessage = "ผ่าน", Profile = "mappointasia" });



            foreach (var item in Notification)
            {




                var httpWebRequest = (HttpWebRequest)WebRequest.Create("https://api.ionic.io/push/notifications");
                httpWebRequest.Headers.Add("Authorization", "Bearer " + item.TokenApp);

                // httpWebRequest.Headers.Add("Content-Type", "application/json");


                httpWebRequest.ContentType = "application/json";
                httpWebRequest.Method = "POST";

                using (var stream = new StreamWriter(httpWebRequest.GetRequestStream()))
                {

                    string json = "{\"tokens\": [\"" + item.TokenDevice + "\"],\"notification\": {\"message\":\"" + item.NMessage + "\",\"ios\": {\"message\":\"" + item.IMessage + "\"}, \"android\": {\"message\":\"" + item.AMessage + "\"}},\"profile\": \"" + item.Profile + "\"}";
                    stream.Write(json);
                    //    stream.Flush();
                    //    stream.Close();
                }
                //ตอนเรียกส่ง
                var response = (HttpWebResponse)httpWebRequest.GetResponse();
                var responseString = new StreamReader(response.GetResponseStream()).ReadToEnd();

                TextDisplay += "{\"tokens\": [\"" + item.TokenDevice + "\"],\"notification\": {\"message\":\"" + item.NMessage + "\",\"ios\": {\"message\":\"" + item.IMessage + "\"}, \"android\": {\"message\":\"" + item.AMessage + "\"}},\"profile\": \"" + item.Profile + "\"}";
                TextDisplay += "                                                                                                                                                                                                                                                                                                                                                                                                                                   ";


            }



        }


ตัวนี้เป็นฟังก์ชั่นเวลาที่เริ่มทำงานครับ

private void button4_Click(object sender, EventArgs e)
        {






            Timer t = new Timer();
            t.Interval = 5000;//1000 มิลิวินาที เท่ากับ 1 วินาที
            t.Tick += new EventHandler(button5_Click);
            t.Enabled = true;

            //อย่าลืมถ้าจะให้ timer ทำงานตอนไหน
            t.Start();

            //อย่าลืมถ้าจะให้ timer หยุดทำงานตอนไหน
           // t.Stop();


           



        }




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