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Updated on 2026-08-14

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Tangem 2025-11-20 17:20:38 +03:00
parent 02e44033c9
commit 9b506f8b25
6 changed files with 107 additions and 19 deletions
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8
domain/wallets/src/main/java/com/tangem/domain/wallets/usecase/NonBiometricUnlockWalletUseCase.kt
View file

@ -9,6 +9,14 @@ import com.tangem.domain.models.wallet.UserWalletId
import com.tangem.domain.models.wallet.isLocked
import com.tangem.domain.wallets.repository.WalletsRepository
/**
* Use case for unlocking a wallet using non-biometric methods.
* If the wallet is already unlocked, it does nothing.
*
* **Does not** return [UnlockWalletError.AlreadyUnlocked] as an error, since the wallet is already unlocked.
*
* @see UnlockWalletUseCase
*/
class NonBiometricUnlockWalletUseCase(
private val userWalletsListRepository: UserWalletsListRepository,
private val walletsRepository: WalletsRepository,

17
domain/wallets/src/main/java/com/tangem/domain/wallets/usecase/UnlockWalletUseCase.kt
View file

@ -6,13 +6,26 @@ import com.tangem.domain.common.wallets.UserWalletsListRepository
import com.tangem.domain.common.wallets.error.UnlockWalletError
import com.tangem.domain.models.wallet.UserWalletId
/**
* Use case for unlocking a wallet using biometric authentication.
* If biometric unlock fails, it falls back to non-biometric unlock methods.
*
* ** Does not** return [UnlockWalletError.AlreadyUnlocked] as an error, since the wallet is already unlocked.
*
* @see NonBiometricUnlockWalletUseCase
*/
class UnlockWalletUseCase(
private val userWalletsListRepository: UserWalletsListRepository,
private val nonBiometricUnlockWalletUseCase: NonBiometricUnlockWalletUseCase,
) {
suspend operator fun invoke(userWalletId: UserWalletId): Either<UnlockWalletError, Unit> = either {
userWalletsListRepository.unlockAllWallets()
.mapLeft { nonBiometricUnlockWalletUseCase(userWalletId).bind() }
userWalletsListRepository.unlock(userWalletId, UserWalletsListRepository.UnlockMethod.Biometric)
.mapLeft { error ->
when (error) {
UnlockWalletError.AlreadyUnlocked -> Unit
else -> nonBiometricUnlockWalletUseCase(userWalletId).bind()
}
}
}
}