Khởi tạo dự án 3dtours

backend/server.js

@@ -0,0 +1,40 @@
+const express = require('express');
+const cors = require('cors');
+const path = require('path');
+const dotenv = require('dotenv');
+
+// Load environment variables
+dotenv.config();
+
+const connectDB = require('./config/db');
+const authRoutes = require('./routes/authRoutes');
+const apiRoutes = require('./routes/apiRoutes');
+
+// Connect to Database
+connectDB();
+
+const app = express();
+
+// Standard middlewares
+app.use(cors());
+app.use(express.json());
+app.use(express.urlencoded({ extended: true }));
+
+// API Routes
+app.use('/api/auth', authRoutes);
+app.use('/api', apiRoutes);
+
+// Serve Frontend static assets from the parent/frontend directory
+app.use(express.static(path.join(__dirname, '../frontend')));
+
+// Fallback to index.html for single-page style behaviors
+app.use((req, res) => {
+    res.sendFile(path.join(__dirname, '../frontend/index.html'));
+});
+
+const PORT = process.env.PORT || 5000;
+
+app.listen(PORT, () => {
+    console.log(`Server is running in security mode on port ${PORT}`);
+    console.log(`System Host (Referer origin check) set to: ${process.env.SYSTEM_HOST || 'http://localhost:5000'}`);
+});