no message

2024-01-16 15:01:04 +08:00
parent ee741fd5c5
commit 21ddbea2c8
17 changed files with 405 additions and 0 deletions
@@ -0,0 +1,79 @@
+function servers(server){
+    var fs = require('fs');
+    var moment = require('moment');    //引入第三方模块
+    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;
+                console.log(params);
+                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
+    
+            }
+    
+        }
+    })
+}
+exports.servers1=servers;
+// export.变量名=方法名/属性名