NodeJS HTTP模块编写POST提交表单Demo

最新推荐文章于 2021-11-26 13:30:00 发布

原创最新推荐文章于 2021-11-26 13:30:00 发布 · 1.7k 阅读

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1. NodeJS 代码

/**
 * Created by Eric1991 on 8/1/2016.
 */


var http = require("http");
var querystring = require("querystring");

var server = http.createServer(function(req,res){

    var allData = "";

    if(req.url == "/doPost" &&  req.method.toLowerCase() == "post") {
        console.log("aaa");
        req.addListener("data",function(chunk){
            allData += chunk;
        });

        req.addListener("end",function() {
            console.log(allData);
            var obj = querystring.parse(allData);
            console.log("name..." + obj.name);
            console.log("age..." + obj.age);
            console.log("sex..." + obj.sex);
            res.end("success");
        });
    }

});

server.listen(3000,"127.0.0.1");

2. HTML 代码

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
    <form method="POST" action="http://127.0.0.1:3000/doPost">
        name : <input type="text" name="name" />
        age  : <input type="text" name="age" />
        sex
        F : <input type="radio" name="sex" value="F" />
        M : <input type="radio" name="sex" value="M" />

        <input type="submit" value="submit" />
    </form>
</body>
</html>