94 lines
2.9 KiB
JavaScript
94 lines
2.9 KiB
JavaScript
function servers(server){
|
|
var fs = require('fs');
|
|
var moment = require('moment'); //引入第三方模块
|
|
var url = require('url');
|
|
var student=[
|
|
{name:'陈轩',age:'18',sex:'男',city:'北京',time: moment().format('YYYY-MM-D h:mm:ss')},
|
|
{name:'小白',age:'22',sex:'男',city:'成都',time: moment().format('YYYY-MM-D h:mm:ss')},
|
|
{name:'小花',age:'20',sex:'男',city:'上海',time: moment().format('YYYY-MM-D h:mm:ss')},
|
|
{name:'大白',age:'21',sex:'女',city:'武汉',time: moment().format('YYYY-MM-D h:mm:ss')},
|
|
];
|
|
server.on('request', function (req, res) {
|
|
//console.log('正在监听用户请求');
|
|
|
|
var urls = req.url;
|
|
|
|
//console.log(urls)
|
|
|
|
if (urls == '/') {
|
|
//说明用户访问的是 localhost:8080
|
|
fs.readFile('./index.html', 'utf-8', function (err, data) {
|
|
if (err) {
|
|
console.log(err);
|
|
return;
|
|
}
|
|
|
|
var html = '';
|
|
student.forEach(function (item) {
|
|
html += `
|
|
<tr>
|
|
<td>${item.name}</td>
|
|
<td>${item.age}</td>
|
|
<td>${item.sex}</td>
|
|
<td>${item.city}</td>
|
|
<td>${item.time}</td>
|
|
</tr>`
|
|
})
|
|
|
|
var str = data.replace('@@', html);
|
|
|
|
res.writeHead(200, { 'content-type': 'text/html;charset=utf-8' });
|
|
res.end(str)
|
|
})
|
|
|
|
}
|
|
else if (urls == '/add') {
|
|
//添加页面
|
|
fs.readFile('./add.html', 'utf-8', function (err, data) {
|
|
if (err) {
|
|
console.log(err);
|
|
return;
|
|
}
|
|
|
|
res.writeHead(200, { 'content-type': 'text/html;charset=utf-8' });
|
|
res.end(data)
|
|
|
|
|
|
})
|
|
}
|
|
else if (urls.indexOf('/add')==0) {
|
|
if (req.method == 'POST') {
|
|
//用户使用 post提交
|
|
|
|
} else {
|
|
//用户使用GET提交
|
|
var params = url.parse(req.url, true).query;
|
|
var newtime = moment().format('YYYY-MM-D h:mm:ss');
|
|
var newstu = { name: params.name, age: params.age, sex: params.sex,city: params.city,time:newtime}
|
|
student.push(newstu);
|
|
res.statusCode = 302;
|
|
res.setHeader('Location', '/')
|
|
res.end();//注意
|
|
|
|
|
|
}
|
|
|
|
}
|
|
})
|
|
}
|
|
const hehe="chenxuan";
|
|
// 1export.变量名=方法名/属性名
|
|
module.exports.servers=servers;
|
|
module.exports.name=hehe;
|
|
|
|
// module.server = servers; // 简写
|
|
// module.name = name
|
|
|
|
// 2 一次性导出所有模块
|
|
// module.exports = {
|
|
// serves,
|
|
// name:hehe
|
|
// }
|
|
|
|
|