nodejs路由模塊使用

發(fā)布時間：2020-07-18 03:21:47 來源：網(wǎng)絡(luò) 閱讀：367 作者：素顏豬欄目：開發(fā)技術(shù)

創(chuàng)建路由模塊(route.js)

function route(pathname){

console.log("About to route a request for "+pathname);

}

exports.route = route;

創(chuàng)建http服務(wù)模塊(server.js)var http = require("http");var url = require("url");function start(route){ function onRequest(request,response){ var pathname = url.parse(request.url).pathname; if (pathname != "/favicon.ico") { console.log("Request for" + pathname + " received"); route(pathname); response.writeHead(200,{"Content-Type":"text/plain"}); response.write("Hello world"); response.end(); } } http.createServer(onRequest).listen(8888); console.log("Server has started");}exports.start = start;創(chuàng)建index.js來使用http服務(wù)器模塊和路由模塊var http = require("./server");var router = require("./route");http.start(router.route);執(zhí)行index.js并查看結(jié)果

執(zhí)行命令:node index.js

訪問如下地址:http://localhost:8888/demo

執(zhí)行結(jié)果:

Server has started

Request for /demo received

About to route a request for /demo

nodejs路由模塊使用

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nodejs路由模塊使用

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