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Updated on 2026-08-14

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Tangem 2023-10-28 01:00:27 +08:00
parent 7bc2df7401
commit 61e1b9e2c9
1 changed files with 17 additions and 14 deletions
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31
features/wallet/impl/src/main/java/com/tangem/feature/wallet/presentation/wallet/domain/ScanCardToUnlockWalletClickHandler.kt
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@ -2,9 +2,9 @@ package com.tangem.feature.wallet.presentation.wallet.domain
import arrow.core.Either
import arrow.core.raise.either
import arrow.core.raise.ensure
import com.tangem.common.CompletionResult
import com.tangem.common.core.TangemSdkError
import com.tangem.common.doOnFailure
import com.tangem.common.doOnSuccess
import com.tangem.domain.card.ScanCardProcessor
import com.tangem.domain.userwallets.UserWalletBuilder
import com.tangem.domain.wallets.models.UserWalletId
@ -20,25 +20,28 @@ internal class ScanCardToUnlockWalletClickHandler @Inject constructor(
suspend operator fun invoke(walletId: UserWalletId): Either<ScanCardToUnlockWalletError, Unit> {
return either {
scanCardProcessor.scan()
.doOnSuccess { scanResponse ->
when (val result = scanCardProcessor.scan()) {
is CompletionResult.Failure -> {
if (result.error is TangemSdkError.UserCancelled) {
scanFailsCounter++
ensure(scanFailsCounter < 2) { ScanCardToUnlockWalletError.ManyScanFails }
}
}
is CompletionResult.Success -> {
scanFailsCounter = 0
// If card's public key is null then user wallet will be null
val scannedWallet = UserWalletBuilder(scanResponse = scanResponse).build()
val scannedWallet = UserWalletBuilder(scanResponse = result.data).build()
if (walletId == scannedWallet?.walletId) {
ensure(walletId == scannedWallet?.walletId) {
ScanCardToUnlockWalletError.WrongCardIsScanned
}
if (scannedWallet != null) {
saveWalletUseCase(userWallet = scannedWallet, canOverride = true)
} else {
raise(ScanCardToUnlockWalletError.WrongCardIsScanned)
}
}
.doOnFailure {
if (it is TangemSdkError.UserCancelled) {
scanFailsCounter++
if (scanFailsCounter >= 2) raise(ScanCardToUnlockWalletError.ManyScanFails)
}
}
}
}
}
}