27 lines
805 B
JavaScript
27 lines
805 B
JavaScript
const jwt = require('jsonwebtoken');
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const verifyToken = (req, res, next) => {
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const authHeader = req.headers['authorization'];
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// Check if header exists and format is "Bearer <token>"
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if (!authHeader) {
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return res.status(403).json({ error: "Access denied. No token provided." });
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}
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const token = authHeader.split(' ')[1]; // Get token part
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if (!token) {
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return res.status(403).json({ error: "Access denied. Malformed token." });
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}
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try {
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const verified = jwt.verify(token, process.env.JWT_SECRET);
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req.user = verified; // Attach user info to request
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next(); // Proceed to route
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} catch (error) {
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res.status(401).json({ error: "Invalid token" });
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}
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};
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module.exports = verifyToken;
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