Feature request: Return payment hash after claiming reverse swap

[dleutenegger]

In order to provide the user a useful push notification for a claimed reverse swap, it would be useful if the claim_reverse_swap method would return at least the payment_hash of the related payment.

This would allow us to open the payment details when clicking the notification or to display information such as the amount of the reverse swap.

[Patti88]

This feature request makes sense. I'd be happy to explore implementing this. I'll take a look at the code and see how best to integrate returning the payment_hash.

[roeierez]

Makes sense. The code that maps the response to the user is here: https://github.com/breez/breez-sdk-greenlight/blob/main/libs/sdk-core/src/breez_services.rs#L1075C14-L1075C39

The full info contains the invoice and we can add the invoice to to the mapping logic so it will exist also in ReverseSwapInfo returned structure.