Here's how I think about it: After a user's login, they have got two tokens (access and refresh) from the server. Before sending a request, if the access token is found to have expired, it waits to obtain a new access token from the server before continuing the current request.
Here's how I think about it: After a user's login, they have got two tokens (access and refresh) from the server. Before sending a request, if the access token is found to have expired, it waits to obtain a new access token from the server before continuing the current request.
May I ask who can provide reference code? Thanks!