28 lines
761 B
JavaScript
28 lines
761 B
JavaScript
const jwt = require('jsonwebtoken');
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const UserService = require('../services/userService');
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const SECRET = process.env.JWT_SECRET;
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function generateToken(user) {
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return jwt.sign({ id: user._id, username: user.username }, SECRET, { expiresIn: '1d' });
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}
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function authMiddleware(req, res, next) {
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const token = req.headers.authorization?.split(' ')[1];
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if (!token) return res.sendStatus(401);
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try {
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const decoded = jwt.verify(token, SECRET);
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req.user = decoded;
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next();
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} catch (err) {
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return res.sendStatus(403);
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}
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}
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async function getActiveUser(req) {
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if (!req.user?.username) return null;
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return await UserService.getUserByUsername(req.user.username);
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}
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module.exports = { generateToken, authMiddleware, getActiveUser };
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