add server2.js

public/server2.js

@@ -0,0 +1,41 @@
+const express = require('express');
+const bodyParser = require('body-parser');
+
+const app = express();
+const port = 8000;
+
+// 假设这是模拟的表格数据
+let tableData = [
+  { id: 1, type: 'A', table_id: 1001, clue_id: 2001, del_time: '2024-06-20' },
+  { id: 2, type: 'B', table_id: 1002, clue_id: 2002, del_time: '2024-06-21' },
+  { id: 27, type: 'C', table_id: 1003, clue_id: 2003, del_time: '2024-06-22' }
+];
+
+app.use(bodyParser.json());
+
+// CORS 中间件
+app.use((req, res, next) => {
+  res.header("Access-Control-Allow-Origin", "*");
+  res.header("Access-Control-Allow-Headers", "Origin, X-Requested-With, Content-Type, Accept");
+  next();
+});
+
+// 获取表格数据的API
+app.get('/showDelRecords/', (req, res) => {
+  res.json({ message:'数据',data: tableData });
+});
+
+// 处理撤销操作的API
+app.post('/withDraw/', (req, res) => {
+  const { id } = req.body;
+
+  // 根据 ID 删除对应的数据
+  tableData = tableData.filter(row => row.id !== id);
+
+  res.json({ message: '成功撤销数据' });
+});
+
+// 启动服务器
+app.listen(port, () => {
+  console.log(`Server is running at http://localhost:${port}`);
+});