Using a Refresh Token with an empty IDToken

[Cintet00]

Hi,

I'm migrating from the deprecated library Firebase-ESP-Client to this new one. In the old library when it used only a refresh token when an empty ID Token a refresh of the token was forced immediately:

https://github.com/mobizt/Firebase-ESP-Client/blob/f17ea76ae870d6e02290504b1bd7e9599a3ca5cb/examples/Authentications/SignInWithRefreshIDToken/SignInWithRefreshIDToken.ino#L128-L130

In the new one there is this comment:

• By leaving auth_token empty and assign the refresh token, the auth token will be re-authenticated when calling initializeApp.

https://github.com/mobizt/FirebaseClient/blob/852e3cc537651d3deda27c54ec7388080f2a2032/examples/App/AppInitialization/Async/Callback/TokenAuth/IDToken/IDToken.ino#L25C4-L25C129

I understand from that comment that there should be a behavior similar to the old library and obtain a refresh of the token immediately, but when initializing using the example: https://github.com/mobizt/FirebaseClient/blob/main/examples/App/AppInitialization/Async/Callback/TokenAuth/IDToken/IDToken.ino#L25C4-L25C129

no log is obtained until the expiration time is met. Shouldn't it be refreshed immediately?

Thanks

[mobizt]

Thanks for reporting this issue.

Please update the library to v1.3.6.

[Cintet00]

Great!

Thank you for this impressive work

Regards

[lflaviocosta]

Hello. I am currently working with the legacy Firebase-ESP-Client library found at https://github.com/mobizt/Firebase-ESP-Client. My goal is to obtain the Refresh Token and store it in the device's preferences to achieve persistent authentication. Could you please advise on how to retrieve this token?