95 lines
2.4 KiB
JavaScript
95 lines
2.4 KiB
JavaScript
import express from 'express';
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import cors from 'cors';
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import fs from 'fs';
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import path from 'path';
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import { fileURLToPath } from 'url';
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const __filename = fileURLToPath(import.meta.url);
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const __dirname = path.dirname(__filename);
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const app = express();
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const PORT = 3001;
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const DATA_FILE = path.join(__dirname, 'quotes.json');
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app.use(cors());
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app.use(express.json());
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// Log every request
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app.use((req, res, next) => {
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console.log(`${new Date().toISOString()} - ${req.method} ${req.url}`);
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next();
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});
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// Helper to read data
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const readData = () => {
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try {
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if (!fs.existsSync(DATA_FILE)) {
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return [];
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}
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const data = fs.readFileSync(DATA_FILE, 'utf8');
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return JSON.parse(data);
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} catch (err) {
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console.error("Error reading data:", err);
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return [];
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}
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};
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// Helper to write data
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const writeData = (data) => {
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try {
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fs.writeFileSync(DATA_FILE, JSON.stringify(data, null, 2), 'utf8');
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} catch (err) {
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console.error("Error writing data:", err);
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}
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};
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// GET all quotes
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app.get('/api/quotes', (req, res) => {
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const quotes = readData();
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res.json(quotes);
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});
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// POST a new or updated quote
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app.post('/api/quotes', (req, res) => {
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const newQuote = req.body;
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let quotes = readData();
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const existingIndex = quotes.findIndex(q => q.id === newQuote.id);
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if (existingIndex >= 0) {
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quotes[existingIndex] = newQuote; // Update
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} else {
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quotes.push(newQuote); // Add new
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}
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writeData(quotes);
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res.status(201).json(newQuote);
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});
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// DELETE a quote
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app.delete('/api/quotes/:id', (req, res) => {
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const idToDelete = parseInt(req.params.id) || req.params.id; // Handle number or string
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let quotes = readData();
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const initialLength = quotes.length;
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quotes = quotes.filter(q => q.id != idToDelete);
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if (quotes.length < initialLength) {
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writeData(quotes);
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res.status(200).json({ message: "Quote deleted successfully" });
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} else {
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res.status(404).json({ message: "Quote not found" });
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}
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});
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// Serve frontend static files
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app.use(express.static(path.join(__dirname, 'dist')));
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// Fallback for SPA (React Router, etc.)
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app.get(/(.*)/, (req, res) => {
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res.sendFile(path.join(__dirname, 'dist', 'index.html'));
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});
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app.listen(PORT, '0.0.0.0', () => {
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console.log(`Backend server running on port ${PORT}`);
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});
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