PIN Management - Method "retrievePinCode" seems to block the main thread

[bellierjonathan]

Summary

When I'm using retrievePin from IssuingCardPinService the call from the Stripe SDK to Stripe API seems to block the main thread.

What you suggest to avoid this? I tried to use Thread but not working.

Code to reproduce

IssuingCardPinService.create(
      context,
      stripePublishableKey,
      keyProvider
  ).retrievePin(
      cardId,
      verificationId,
      userOneTimeCode,
      listener
  )

Android version

11

SDK version

16.3.1

[mshafrir-stripe]

@bellierjonathan can you share your EphemeralKeyProvider implementation?

[bellierjonathan]

@mshafrir-stripe I use an Observable from Rx created by

.subscribeOn(Schedulers.io())
.observeOn(AndroidSchedulers.mainThread())

Then inside my onSuccess I call onKeyUpdate

[mshafrir-stripe]

I think I see the issue on our end, will verify.

[bellierjonathan]

Oh and to give you more detail when I was using the SDK version 16.0.1 an NetworkOnMainThreadException was thrown.
Now with the last version of Stripe 16.3.1 the Exception disappears but still freeze the app.

On 16.0.1 I had to use this code (for testing)

val policy: StrictMode.ThreadPolicy = StrictMode.ThreadPolicy.Builder().permitAll().build()
StrictMode.setThreadPolicy(policy)

to avoid the throw NetworkOnMainThreadException for testing

[mshafrir-stripe]

I found the issue - it was on our end. Thanks for flagging!