33 lines
832 B
JavaScript
33 lines
832 B
JavaScript
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import jwt from 'jsonwebtoken';
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export const authenticateToken = (req, res, next) => {
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const authHeader = req.headers['authorization'];
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const token = authHeader && authHeader.split(' ')[1]; // Bearer TOKEN
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if (!token) {
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return res.status(401).json({ error: 'Kein Token bereitgestellt' });
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}
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jwt.verify(token, process.env.JWT_SECRET, (err, user) => {
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if (err) {
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return res.status(403).json({ error: 'Ungültiger oder abgelaufener Token' });
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}
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req.user = user;
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next();
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});
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};
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export const requireRole = (roles) => {
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return (req, res, next) => {
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if (!req.user) {
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return res.status(401).json({ error: 'Nicht authentifiziert' });
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}
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if (!roles.includes(req.user.rolle)) {
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return res.status(403).json({ error: 'Keine Berechtigung' });
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}
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next();
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};
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};
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