bigpipe nodejs-白红宇

bigpipe nodejs

阅读量：4970 次

发布时间：2019-06-12

本文共 1941 字，大约阅读时间需要 6 分钟。

/** * Created with JetBrains WebStorm. * User: zhangyi * Date: 13-4-23 * Time: 上午10:57 * To change this template use File | Settings | File Templates. */var http = require('http');var sys = require('sys');var url = require("url");http.createServer(function(request, response) {    response.writeHead(200, {"Content-Type" : "text/html"});    response.write("");    response.write("");    response.write("");    response.write("
        
         Progressive Loading");    for(var i = 0; i < 6; i++) {        response.write("
         
          Loading...
         
");    }    response.write("
        
");    var down = 6;    for (i = 0; i < 6; i++) {        var proxy = http.createClient(2000, "localhost");        var proxyRequest = proxy.request("GET", "/?id=" + i, {"host" : "localhost"});        proxyRequest.addListener('response', function (proxyResponse) {            --down;            proxyResponse.addListener('data', function(chunk) {                response.write(chunk, 'binary');            });            proxyResponse.addListener('end', function() {                if(down == 0) {                    response.end();                }            });        });        proxyRequest.end();    }    response.write("");}).listen(8080);http.createServer(function(request, response) {    var delay = Math.round(Math.random() * 8000);    /*    var params = url.parse(request.url, true);    var delay = params.query.id * 3000; console.log(delay);    */    setTimeout(function() {        var params = url.parse(request.url, true);        var id = params.query.id;        response.writeHead(200, {"Content-Type" : "text/html"});        var content = "Content of Module " + id + "";        response.write("");        response.end();    }, delay);}).listen(2000);