token expired callback

[priore]

I created a callback in the case of an expired token, with the token decoding itself

router.use(
    jwt({secret: 'ssshhhh', isExpired: (err, req, next) => {
        // check conditions
        if (req.user.uid == null) {
            return next(err);
        }

        // TODO: ...
        return next();
    }}),
    (req, res, next) => {
      // TODO: ...
});

[george-norris-salesforce]

Can this be merged? @jfromaniello

[kwojcik-blockether]

@jfromaniello ?

[justin-scx]

This functionality would be useful to me.

[Spencatro]

Wow, this is exactly what I needed when I wrote #209; I think I'll just checkout & deploy this to my own npm package instead 8)

[Spencatro]

For posterity, and anyone else using this implementation: while writing tests for this, I found that invalid issuer errors can be swallowed under certain circumstances. This will hopefully be resolved in https://github.com/priore/express-jwt/pull/1 .

[jfromaniello]

I am so embarrassed... but I am here after FOUR YEARS 🥹

Do you still think this is useful?

[jfromaniello]

I added this feature in express-jwt@8.2.0

https://github.com/auth0/express-jwt#handling-expired-tokens