Sven laptop
73 lines
2.5 KiB
JavaScript
73 lines
2.5 KiB
JavaScript
const express = require('express');
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const bcrypt = require('bcryptjs');
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const jwt = require('jsonwebtoken');
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const db = require('./db');
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require('dotenv').config();
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const app = express();
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app.use(express.json());
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// Simple CORS middleware for browser-based admin UI testing.
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app.use((req, res, next) => {
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res.setHeader('Access-Control-Allow-Origin', '*');
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res.setHeader('Access-Control-Allow-Methods', 'GET,POST,OPTIONS');
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res.setHeader('Access-Control-Allow-Headers', 'Content-Type, Authorization');
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if (req.method === 'OPTIONS') {
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return res.sendStatus(204);
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}
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next();
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});
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const JWT_SECRET = process.env.JWT_SECRET;
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app.post('/login', async (req, res) => {
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try {
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const { userCode, password } = req.body;
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if (!userCode || !password) return res.status(400).json({ error: 'userCode and password required' });
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const result = await db.query('SELECT id, usercode, password FROM workers.users WHERE usercode = $1', [userCode]);
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const user = result.rows[0];
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if (!user) return res.status(401).json({ error: 'invalid_credentials' });
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const ok = await bcrypt.compare(password, user.password);
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if (!ok) return res.status(401).json({ error: 'invalid_credentials' });
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const payload = { userId: user.id, userCode: user.usercode };
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const token = jwt.sign(payload, JWT_SECRET, { expiresIn: '1h' });
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res.json({ token, user: { id: user.id, userCode: user.userCode, job: user.job } });
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} catch (err) {
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console.error(err);
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res.status(500).json({ error: 'internal_error' });
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}
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});
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app.get('/me', async (req, res) => {
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const auth = req.headers.authorization;
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if (!auth || !auth.startsWith('Bearer ')) return res.status(401).json({ error: 'missing_token' });
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const token = auth.slice(7);
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try {
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const payload = jwt.verify(token, JWT_SECRET);
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res.json({ user: payload });
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} catch (err) {
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res.status(401).json({ error: 'invalid_token' });
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}
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});
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// Development helper: issue a token without DB checks when DEV_BYPASS=1
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if (process.env.DEV_BYPASS === '1') {
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app.post('/dev/token', (req, res) => {
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const { userId, userCode } = req.body || {};
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if (!userId || !userCode) return res.status(400).json({ error: 'userId and userCode required' });
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const payload = { userId: Number(userId), userCode: Number(userCode) };
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const token = jwt.sign(payload, JWT_SECRET || 'devsecret', { expiresIn: '7d' });
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res.json({ token, user: payload });
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});
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}
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const PORT = process.env.PORT || 5000;
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app.listen(PORT, () => console.log(`Auth API listening on ${PORT}`));
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module.exports = app;
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