Writing a chat application with popular web applications stacks like LAMP (PHP) has traditionally been very hard. It involves polling the server for changes, keeping track of timestamps, and it’s a lot slower than it should be. Sockets have traditionally been the solution around which most r...
Java支持库socket.io-client-java Android聊天Demosocket.io-android-chat Demo实现了以下功能: 基本文字聊天功能 每个用户加入或者离开时发送通知 用户开始输入信息时发送输入状态的通知 添加依赖 第一步,添加依赖到 build.gradle,如下 : compile ('io.socket:socket.io-client:0.8.3') { // excluding org.json ...
io.sockets.on('connection', function (socket) { socket.on("chat",function(data){ console.log(data); socket.emit("notice", {message: ":" + data.message}); socket.broadcast.emit("notice", {message: ":" + data.message}); console.log("chat: " + data.message); }); socket.on("se...
http://Socket.IO能够建立基于事件机制的双向实时会话,在保证可靠性和及时性前提下,它能够运行在任何平台,比如浏览器和多种设备中。 2、A simple server demo 1> create a package.json file in your path npm init like this one : { "name": "socket-chat-example", "version": "0.0.1", "description...
naufalrays/chat-socket-io-demomaster 1 Branch0 Tags Code Folders and files Latest commit Cannot retrieve latest commit at this time. History12 Commits .env.example .gitignore index.js package-lock.json package.json vercel.json About chat-socket-io-demo.vercel.app Activity Stars 0 ...
In this tutorial, we’ll learn how to create a chat client that communicates with a Socket.IO Node.JS chat server, using Ionic! Android iOS If you want to jump straight to the code, it’s on GitHub. Otherwise, read on!
package.json Repository files navigation README MIT license Socket.IO chat example This is the source code for a very simple chat example used for the Tutorial guide of the Socket.IO website. You can run this example directly in your browser on: CodeSandbox StackBlitz Repl.itAbout...
01 Socket.io 简介 一个100%由 JavaScript 实现、基于Node.js的用于实时通信、跨平台的开源框架,它包括了客户端的 JavaScript 库和 ...
Socket.io实际上是WebSocket的父集,Socket.io封装了WebSocket和轮询等方法,他会根据情况选择方法来进行通讯。 2,在express整合socket.io 首先,在根目录新建serverchat.js vario=require('socket.io')();exports.listen=function(_server){io.listen(_server);}; ...
创建io.js 在加载http://socket.io时传入 server 对象,这时会拿到一个服务端的 io 对象,同步的注册 connection 事件,如果有新的客户端进来会被触发,connection回调函数的 socket 是指当前客户端与服务端建立的链接。 还有online、private_chat、disconnect 这些事件有些是系统提供的,有些是我们自定义的,下文还会在...