https://github.com/tchasinga/sellerfood
https://github.com/tchasinga/sellerfood
Last synced: about 2 months ago
JSON representation
- Host: GitHub
- URL: https://github.com/tchasinga/sellerfood
- Owner: tchasinga
- License: mit
- Created: 2025-02-08T08:35:05.000Z (3 months ago)
- Default Branch: main
- Last Pushed: 2025-02-08T09:23:08.000Z (3 months ago)
- Last Synced: 2025-02-08T09:31:18.809Z (3 months ago)
- Language: JavaScript
- Size: 0 Bytes
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
import express from 'express';
import cors from 'cors';
import dotenv from 'dotenv';
import Poolconnector from './db.js'; // Import PostgreSQL connection
dotenv.config(); // Load environment variables
// Initialize express
const app = express();
// Middleware
app.use(cors()); // Enable CORS
app.use(express.json()); // Parse JSON request body
// Default route
app.get('/', (req, res) => {
res.send('API is running...');
});
// 🔹 GET all users
app.get('/users', async (req, res) => {
try {
const result = await Poolconnector.query('SELECT * FROM getData');
res.json(result.rows);
} catch (err) {
console.error('Error fetching users:', err);
res.status(500).json({ error: 'Server error' });
}
});
// 🔹 GET a single user by ID
app.get('/users/:id', async (req, res) => {
try {
const { id } = req.params;
const result = await Poolconnector.query('SELECT * FROM getData WHERE id = $1', [id]);
if (result.rows.length === 0) {
return res.status(404).json({ message: 'User not found' });
}
res.json(result.rows[0]);
} catch (err) {
console.error('Error fetching user:', err);
res.status(500).json({ error: 'Server error' });
}
});
// 🔹 POST: Add a new user
app.post('/users', async (req, res) => {
try {
const { Name_user, postName, Password_user, Image_user } = req.body;
const result = await Poolconnector.query(
'INSERT INTO getData (Name_user, postName, Password_user, Image_user) VALUES ($1, $2, $3, $4) RETURNING *',
[Name_user, postName, Password_user, Image_user]
);
res.status(201).json(result.rows[0]);
} catch (err) {
console.error('Error inserting user:', err);
res.status(500).json({ error: 'Server error' });
}
});
// 🔹 DELETE: Remove a user by ID
app.delete('/users/:id', async (req, res) => {
try {
const { id } = req.params;
const result = await Poolconnector.query('DELETE FROM getData WHERE id = $1 RETURNING *', [id]);
if (result.rows.length === 0) {
return res.status(404).json({ message: 'User not found' });
}
res.json({ message: 'User deleted successfully', user: result.rows[0] });
} catch (err) {
console.error('Error deleting user:', err);
res.status(500).json({ error: 'Server error' });
}
});
// Start server
const PORT = process.env.PORT || 5000;
app.listen(PORT, () => {
console.log(`🚀 Server is running on port ${PORT}`);
});