server.js

// server.js
const express = require('express');
const mongoose = require('mongoose');
const cors = require('cors');
const Article = require('./models/Article');
require('dotenv').config();

const app = express();

// Middleware
app.use(cors());
app.use(express.json());
app.use(express.static('public')); // Serves static files from public directory

// MongoDB connection
mongoose.connect(process.env.MONGODB_URI, {
    useNewUrlParser: true,
    useUnifiedTopology: true,
})
.then(() => console.log("MongoDB connected"))
.catch(err => console.log(err));

// Route to get all articles
app.get('/api/articles', async (req, res) => {
    try {
        const articles = await Article.find().sort({ createdAt: -1 });
        res.json(articles);
    } catch (err) {
        res.status(500).json({ message: err.message });
    }
});

// Route to create a new article
app.post('/api/articles', async (req, res) => {
    const { title, content } = req.body;
    const article = new Article({ title, content });

    try {
        const savedArticle = await article.save();
        res.status(201).json(savedArticle);
    } catch (err) {
        res.status(400).json({ message: err.message });
    }
});

// Start the server
const PORT = process.env.PORT || 5000;
app.listen(PORT, () => {
    console.log(`Server is running on port ${PORT}`);
});