nesso99
commented
6 years ago Thank you for using my package. In my opinion, if you want to revoke a token without an expiration date, there will be a performance problem. You have some tokens in a blacklist forever and have to check them every time, so I suggest using a token with an expiration date in a common way. In my package, I temporarily give the maximum exp my package allow for the token without exp. Of course, I appreciate your question and will consider the better solution to improve the package.
Using this package we only blacklist the token which has the expiration date. But we can not Blacklist a token which has no expiration date so, How to Blacklist a token which has no expiration date.