GiftedHacker/tangem-app-android-audited
1
0
Fork 0
Code Issues Pull requests Projects Releases 1 Packages Wiki Activity Actions

Updated on 2026-08-14

Browse source
This commit is contained in:
Tangem 2024-08-20 12:15:42 +05:00
parent 798c69bb14
commit 2c2da057ef
3 changed files with 24 additions and 8 deletions
Download patch file Download diff file Expand all files Collapse all files

14
domain/card/src/main/kotlin/com/tangem/domain/card/GetExtendedPublicKeyForCurrencyUseCase.kt
View file

@ -69,6 +69,20 @@ class GetExtendedPublicKeyForCurrencyUseCase(
}
}
/**
* @return true if xpub generation is supported, false otherwise
*/
suspend fun isSupported(userWalletId: UserWalletId, network: Network): Boolean {
val userWallet = walletManagersFacade.getOrCreateWalletManager(userWalletId, network)
?: error("Wallet not found")
val blockchain = Blockchain.fromId(network.id.value)
val isSecp256k1Blockchain = Blockchain.secp256k1Blockchains(network.isTestnet).contains(blockchain)
val isHdKey = userWallet.wallet.publicKey.derivationType?.hdKey
return isSecp256k1Blockchain && isHdKey != null
}
private suspend fun deriveKeys(
userWalletId: UserWalletId,
seedKey: ByteArray,

10
features/tokendetails/impl/src/main/kotlin/com/tangem/feature/tokendetails/presentation/tokendetails/state/factory/TokenDetailsStateFactory.kt
View file

@ -29,9 +29,9 @@ import com.tangem.domain.txhistory.models.TxHistoryStateError
import com.tangem.domain.wallets.models.UserWalletId
import com.tangem.domain.wallets.usecase.GetUserWalletUseCase
import com.tangem.feature.tokendetails.presentation.tokendetails.state.SwapTransactionsState
import com.tangem.feature.tokendetails.presentation.tokendetails.state.TokenBalanceSegmentedButtonConfig
import com.tangem.feature.tokendetails.presentation.tokendetails.state.TokenDetailsAppBarMenuConfig
import com.tangem.feature.tokendetails.presentation.tokendetails.state.TokenDetailsState
import com.tangem.feature.tokendetails.presentation.tokendetails.state.*
import com.tangem.feature.tokendetails.presentation.tokendetails.state.components.TokenDetailsDialogConfig
import com.tangem.feature.tokendetails.presentation.tokendetails.state.factory.txhistory.TokenDetailsLoadedTxHistoryConverter
import com.tangem.feature.tokendetails.presentation.tokendetails.state.factory.txhistory.TokenDetailsLoadingTxHistoryConverter
@ -366,13 +366,13 @@ internal class TokenDetailsStateFactory(
fun getStateWithUpdatedMenu(
cardTypesResolver: CardTypesResolver,
hasDerivations: Boolean,
isBitcoin: Boolean,
isSupported: Boolean,
): TokenDetailsState {
return with(currentStateProvider()) {
copy(
topAppBarConfig = topAppBarConfig.copy(
tokenDetailsAppBarMenuConfig = topAppBarConfig.tokenDetailsAppBarMenuConfig
?.updateMenu(cardTypesResolver, hasDerivations, isBitcoin),
?.updateMenu(cardTypesResolver, hasDerivations, isSupported),
),
)
}
@ -387,10 +387,10 @@ internal class TokenDetailsStateFactory(
private fun TokenDetailsAppBarMenuConfig.updateMenu(
cardTypesResolver: CardTypesResolver,
hasDerivations: Boolean,
isBitcoin: Boolean,
isSupported: Boolean,
): TokenDetailsAppBarMenuConfig? {
if (cardTypesResolver.isSingleWalletWithToken()) return null
val showGenerateExtendedKey = featureToggles.isGenerateXPubEnabled() && isBitcoin
val showGenerateExtendedKey = featureToggles.isGenerateXPubEnabled() && isSupported
return copy(
items = buildList {
if (showGenerateExtendedKey && hasDerivations) {

8
features/tokendetails/impl/src/main/kotlin/com/tangem/feature/tokendetails/presentation/tokendetails/viewmodels/TokenDetailsViewModel.kt
View file

@ -72,7 +72,6 @@ import com.tangem.feature.tokendetails.presentation.tokendetails.ui.components.e
import com.tangem.features.staking.api.featuretoggles.StakingFeatureToggles
import com.tangem.features.tokendetails.featuretoggles.TokenDetailsFeatureToggles
import com.tangem.features.tokendetails.impl.R
import com.tangem.lib.crypto.BlockchainUtils.isBitcoin
import com.tangem.utils.Provider
import com.tangem.utils.coroutines.*
import dagger.hilt.android.lifecycle.HiltViewModel
@ -123,7 +122,7 @@ internal class TokenDetailsViewModel @Inject constructor(
private val analyticsEventsHandler: AnalyticsEventHandler,
private val vibratorHapticManager: VibratorHapticManager,
private val clipboardManager: ClipboardManager,
private val getUserWalletUseCase: GetUserWalletUseCase,
getUserWalletUseCase: GetUserWalletUseCase,
tokenDetailsFeatureToggles: TokenDetailsFeatureToggles,
deepLinksRegistry: DeepLinksRegistry,
savedStateHandle: SavedStateHandle,
@ -412,10 +411,13 @@ internal class TokenDetailsViewModel @Inject constructor(
viewModelScope.launch(dispatchers.main) {
val hasDerivations =
networkHasDerivationUseCase(userWallet.scanResponse, cryptoCurrency.network).getOrElse { false }
val isSupported = getExtendedPublicKeyForCurrencyUseCase.isSupported(userWalletId, cryptoCurrency.network)
internalUiState.value = stateFactory.getStateWithUpdatedMenu(
cardTypesResolver = userWallet.scanResponse.cardTypesResolver,
hasDerivations = hasDerivations,
isBitcoin = isBitcoin(cryptoCurrency.network.id.value),
isSupported = isSupported,
)
}
}