C # Websocket instance

C # Websocket instance
This blog is a reference to the above example to teach you how to use websocket on the client and server. For those who are good at English, you can simply look at the source code above, the following explains how to use websocket: before we talk about it, let's take a look at which browsers support websocket: webSocket client supports browser support Chrome version 4 + supports Firefox version 5 + supports IE version 10 + supports Safari IOS 5 + supports Android Brower Android 4.5 + supports WebSocket server support vendor applications server remarks support for IBM WebSphere 8.0 and later, versions earlier than 7.X, combined with MQTT support for similar HTTP persistent connection to Oracle WebLogic 12c support, and 11g and 10g support similar HTTP Publish support HTTP persistent connection Microsoft IIS 7.0 + supports Apache Tomcat 7.0.5 + and 7.0.2X and 7.0.3X support Jetty 7.0 + through custom APIs. Now let's take a look at how the browser can achieve this: <! Doctype html public "-// W3C // dtd html 4.0 Transitional // EN">

using System;using System.Collections.Generic;using System.Linq;using System.Text;using Fleck;namespace TopoWebSocket{    class Program    {        static void Main(string[] args)        {            FleckLog.Level = LogLevel.Debug;            var allSockets = new List<IWebSocketConnection>();            var server = new WebSocketServer("ws://0.0.0.0:7181");            server.Start(socket =>            {                socket.OnOpen = () =>                {                    Console.WriteLine("Open!");                    allSockets.Add(socket);                };                socket.OnClose = () =>                {                    Console.WriteLine("Close!");                    allSockets.Remove(socket);                };                socket.OnMessage = message =>                {                    Console.WriteLine(message);                    allSockets.ToList().ForEach(s => s.Send("Echo: " + message));                };            });            var input = Console.ReadLine();            while (input != "exit")            {                foreach (var socket in allSockets.ToList())                {                    socket.Send(input);                }                input = Console.ReadLine();            }        }    }}

 

On the server side, I use the C # console program:

using System;using System.Collections.Generic;using System.Linq;using System.Text;using Fleck;namespace TopoWebSocket{    class Program    {        static void Main(string[] args)        {            FleckLog.Level = LogLevel.Debug;            var allSockets = new List<IWebSocketConnection>();            var server = new WebSocketServer("ws://0.0.0.0:7181");            server.Start(socket =>            {                socket.OnOpen = () =>                {                    Console.WriteLine("Open!");                    allSockets.Add(socket);                };                socket.OnClose = () =>                {                    Console.WriteLine("Close!");                    allSockets.Remove(socket);                };                socket.OnMessage = message =>                {                    Console.WriteLine(message);                    allSockets.ToList().ForEach(s => s.Send("Echo: " + message));                };            });            var input = Console.ReadLine();            while (input != "exit")            {                foreach (var socket in allSockets.ToList())                {                    socket.Send(input);                }                input = Console.ReadLine();            }        }    }}