node-socket

Based on node.js tcp socket of TLV packet structure (Node端基于TLV二进制协议格式进行封装的socket工具库,包括粘包断包处理)

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其他相关

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Install

$ npm install --save node-socket

Usage

// for client
const socket = require('node-socket').client
socket.connect(options, onConnected, onReceived)
function onReceived (tag, value) {
 switch (tag){
 case TAG_FROM_REGIST_SUCCESS:
 // send message to server
 socket.send(1, { token: '123' })
 break;
 case TAG_FROM_REGIST_FAIL:
 break;
 }
}
// for server
const server = require('node-socket').server
var options = {
 port: 11000,
 timeout: 15000,
 heartbeatTag: 0,
 heartbeatInterval: 7000,
 recreateInterval: 1000
}
server.listen(options, onClientConnected, onClientDisconncted, onClientReceived)
function onClientReceived (tag, value, from) {
 // server.broadcast(tag, value) // all
 server.broadcast(tag, value, null, from) // all, except from
 // server.broadcast(tag, value, clientList, from);
}
//=> @see test_server.js
//=> @see test_client.js