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If I send request without access-token, then server crash with "Cannot set headers after they are sent to the client" error.
I think that's because the application set header twice when we send request without access-token.
So, it can be solved by appliying if-else statement like below code
const authToken = async (req, res, next) => {
const token = req.header("x-auth-token");
// If token not found, send error message
if (!token) {
res.status(401).json({
errors: [
{
msg: "Token not found",
},
],
});
} else {
// Authenticate token
try {
const user = await jwt.verify(token, process.env.ACCESS_TOKEN_SECRET);
req.user = user.email;
next();
} catch (error) {
res.status(403).json({
errors: [
{
msg: "Invalid token",
},
],
});
}
}
};
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