FCM（Firebase云消息传递）推送通知与Asp.Net [英] FCM (Firebase Cloud Messaging) Push Notification with Asp.Net

问题描述

现在我已经计划升级到 FCM 方法，任何人都有这个想法或在 asp.net中让我知道..

解决方案

C＃服务器端代码对于Firebase 云消息传递

$ b

  using System; 
 using System.Collections.Generic; 
使用System.IO; 
使用System.Linq; 
使用System.Net; 
使用System.Text; 
使用System.Web; 
使用System.Web.Script.Serialization; 
 $ b命名空间Sch_WCFApplication 
 {
 public class PushNotification 
 {
 public PushNotification（Plobj obj）
 {
 try 
 {
 var applicationID =AIza --------- 4GcVJj4dI; 
 
 var senderId =57 ------- 55; 
 
 string deviceId =euxqdp ------ ioIdL87abVL; 
 
 WebRequest tRequest = WebRequest.Create（https://fcm.googleapis.com/fcm/send）; 
 
 tRequest.Method =post; 
 
 tRequest.ContentType =application / json; 
 
 var data = new 
 
 {
 
 to = deviceId，
 
 notification = new 
 
 {
 
 body = obj.Message，
 
 title = obj.TagMsg，
 
 icon =myicon
 
} 
}; 
 
 var serializer = new JavaScriptSerializer（）; 
 
 var json = serializer.Serialize（data）; 
 
 Byte [] byteArray = Encoding.UTF8.GetBytes（json）; 
 
 tRequest.Headers.Add（string.Format（Authorization：key = {0}，applicationID））; 
 
 tRequest.Headers.Add（string.Format（Sender：id = {0}，senderId））; 
 
 tRequest.ContentLength = byteArray.Length; 
 
 $ b使用（Stream dataStream = tRequest.GetRequestStream（））
 {
 
 dataStream.Write（byteArray，0，byteArray.Length）; 
 
 $ b $使用（WebResponse tResponse = tRequest.GetResponse（））
 {
 
 using（Stream dataStreamResponse = tResponse.GetResponseStream（））$ b $使用（StreamReader tReader = new StreamReader（dataStreamResponse））
 {
 
 
 
 
 $ String $ s $ 
 
 string str = sResponseFromServer; 
 
 
 
 
 
 
 catch（Exception ex）
 {
 
 string str = ex.Message; 
 
 
 
 
 
 $ b $ / code> 

APIKey和senderId，你在这里得到---------如下图（下图）
（去你的firebase应用程序）

I have already push the GCM message to google server using asp .net in following method,

GCM Push Notification with Asp.Net

Now i have planned upgrade to FCM method, anyone have idea about this or developing this in asp .net let me know..

解决方案

C# Server Side Code For Firebase Cloud Messaging

using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Net;
using System.Text;
using System.Web;
using System.Web.Script.Serialization;

namespace Sch_WCFApplication
{
    public class PushNotification
    {
        public PushNotification(Plobj obj)
        {
            try
            {    
                var applicationID = "AIza---------4GcVJj4dI";

                var senderId = "57-------55";

                string deviceId = "euxqdp------ioIdL87abVL";

                WebRequest tRequest = WebRequest.Create("https://fcm.googleapis.com/fcm/send");

                tRequest.Method = "post";

                tRequest.ContentType = "application/json";

                var data = new

                {

                    to = deviceId,

                    notification = new

                    {

                        body = obj.Message,

                        title = obj.TagMsg,

                        icon = "myicon"

                    }    
                };       

                var serializer = new JavaScriptSerializer();

                var json = serializer.Serialize(data);

                Byte[] byteArray = Encoding.UTF8.GetBytes(json);

                tRequest.Headers.Add(string.Format("Authorization: key={0}", applicationID));

                tRequest.Headers.Add(string.Format("Sender: id={0}", senderId));

                tRequest.ContentLength = byteArray.Length; 


                using (Stream dataStream = tRequest.GetRequestStream())
                {

                    dataStream.Write(byteArray, 0, byteArray.Length);   


                    using (WebResponse tResponse = tRequest.GetResponse())
                    {

                        using (Stream dataStreamResponse = tResponse.GetResponseStream())
                        {

                            using (StreamReader tReader = new StreamReader(dataStreamResponse))
                            {

                                String sResponseFromServer = tReader.ReadToEnd();

                                string str = sResponseFromServer;

                            }    
                        }    
                    }    
                }    
            }        

            catch (Exception ex)
            {

                string str = ex.Message;

            }          

        }   

    }
}

APIKey and senderId , You get is here---------as follow(Below Images) (go to your firebase App)

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