var express = require('express');
var app = express();
var bodyParser = require('body-parser');
// 创建 application/x-www-form-urlencoded 编码解析
var urlencodedParser = bodyParser.urlencoded({ extended: false })
app.use(express.static('public'));
app.get('/post.html', function (req, res) {
res.sendFile( __dirname + "/" + "post.html" );
})
app.post('/process_post', urlencodedParser, function (req, res) {
// 输出 JSON 格式
response = {
first_name:req.body.first_name,
last_name:req.body.last_name
};
console.log(response);
res.end(JSON.stringify(response));
})
var server = app.listen(8081, function () {
var host = server.address().address
var port = server.address().port
console.log("应用实例，访问地址为 http://%s:%s", host, port)
})
post.html
<html>
<body>
<form action="http://10.77.50.111:8081/process_post" method="POST">
First Name: <input type="text" name="first_name"> <br>
Last Name: <input type="text" name="last_name">
<input type="submit" value="Submit">
</form>
</body>
</html>
