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 2026-06-29 15:20:33 +04:00
parent 78c4581372
commit 3069b8d32d
23 changed files with 287 additions and 20 deletions
Download patch file Download diff file Expand all files Collapse all files

12
features/send/impl/src/main/java/com/tangem/features/send/DefaultSendFeatureToggles.kt
View file

@ -1,6 +1,16 @@
package com.tangem.features.send
import com.tangem.core.configtoggle.FeatureToggles
import com.tangem.core.configtoggle.feature.FeatureTogglesManager
import com.tangem.features.send.api.SendFeatureToggles
import javax.inject.Inject
internal class DefaultSendFeatureToggles @Inject constructor() : SendFeatureToggles
internal class DefaultSendFeatureToggles @Inject constructor(
private val featureTogglesManager: FeatureTogglesManager,
) : SendFeatureToggles {
override val isHighFeeWarningEnabled: Boolean
get() = featureTogglesManager.isFeatureEnabled(
toggle = FeatureToggles.TWI_1367_HIGH_FEE_WARNING_ENABLED,
)
}

15
features/send/impl/src/main/java/com/tangem/features/send/send/confirm/model/SendConfirmModel.kt
View file

@ -34,6 +34,7 @@ import com.tangem.domain.feedback.models.FeedbackEmailType
import com.tangem.domain.models.currency.CryptoCurrency
import com.tangem.domain.models.currency.CryptoCurrencyStatus
import com.tangem.domain.models.wallet.isHotWallet
import com.tangem.domain.quotes.IsHighNetworkFeeUseCase
import com.tangem.domain.settings.IsSendTapHelpEnabledUseCase
import com.tangem.domain.settings.NeverShowTapHelpUseCase
import com.tangem.domain.tokens.IsAmountSubtractAvailableUseCase
@ -43,6 +44,7 @@ import com.tangem.domain.transaction.usecase.SendTransactionUseCase
import com.tangem.domain.transaction.usecase.gasless.CreateAndSendGaslessTransactionUseCase
import com.tangem.domain.txhistory.usecase.GetExplorerTransactionUrlUseCase
import com.tangem.domain.utils.convertToSdkAmount
import com.tangem.features.send.api.SendFeatureToggles
import com.tangem.features.send.api.analytics.CommonSendAnalyticEvents
import com.tangem.features.send.api.analytics.CommonSendAnalyticEvents.SendScreenSource
import com.tangem.features.send.api.subcomponents.amount.SendAmountReduceTrigger
@ -113,6 +115,8 @@ internal class SendConfirmModel @Inject constructor(
private val manageCryptoCurrenciesUseCase: ManageCryptoCurrenciesUseCase,
private val currenciesRepository: CurrenciesRepository,
private val createAndSendGaslessTransactionUseCase: CreateAndSendGaslessTransactionUseCase,
private val isHighNetworkFeeUseCase: IsHighNetworkFeeUseCase,
private val sendFeatureToggles: SendFeatureToggles,
sendBalanceUpdaterFactory: SendBalanceUpdater.Factory,
) : Model(), SendConfirmClickIntents, FeeSelectorModelCallback, SendNotificationsComponent.ModelCallback {
@ -503,6 +507,7 @@ internal class SendConfirmModel @Inject constructor(
private fun updateConfirmNotifications() {
modelScope.launch {
val feeCryptoCurrencyStatus = getCurrencyStatusForFeePayment()
notificationsUpdateTrigger.triggerUpdate(
data = NotificationData(
destinationAddress = confirmData.enteredDestination.orEmpty(),
@ -512,9 +517,10 @@ internal class SendConfirmModel @Inject constructor(
isIgnoreReduce = confirmData.isIgnoreReduce,
fee = confirmData.fee,
feeError = confirmData.feeError,
feeCryptoCurrencyStatus = getCurrencyStatusForFeePayment(),
feeCryptoCurrencyStatus = feeCryptoCurrencyStatus,
),
)
val isHighNetworkFee = isHighNetworkFee(feeCryptoCurrencyStatus.currency)
_uiState.update { state ->
state.copy(
confirmUM = SendConfirmationNotificationsTransformerV2(
@ -524,12 +530,19 @@ internal class SendConfirmModel @Inject constructor(
cryptoCurrency = cryptoCurrencyStatus.currency,
appCurrency = appCurrency,
analyticsCategoryName = params.analyticsCategoryName,
isHighNetworkFee = isHighNetworkFee,
).transform(uiState.value.confirmUM),
)
}
}
}
private suspend fun isHighNetworkFee(feeCurrency: CryptoCurrency): Boolean {
if (!sendFeatureToggles.isHighFeeWarningEnabled) return false
val feeAmount = confirmData.fee?.amount?.value ?: return false
return isHighNetworkFeeUseCase(feeCurrency, feeAmount)
}
@Suppress("LongMethod")
private fun configConfirmNavigation() {
combine(

8
features/send/impl/src/main/java/com/tangem/features/send/send/confirm/model/transformers/SendConfirmationNotificationsTransformerV2.kt
View file

@ -29,6 +29,7 @@ internal class SendConfirmationNotificationsTransformerV2(
private val cryptoCurrency: CryptoCurrency,
private val appCurrency: AppCurrency,
private val analyticsCategoryName: String,
private val isHighNetworkFee: Boolean = false,
) : Transformer<ConfirmUM> {
override fun transform(prevState: ConfirmUM): ConfirmUM {
val state = prevState as? ConfirmUM.Content ?: return prevState
@ -38,10 +39,17 @@ internal class SendConfirmationNotificationsTransformerV2(
notifications = buildList {
addTooHighNotification(feeSelectorUM)
addTooLowNotification(feeSelectorUM)
addHighNetworkFeeNotification()
}.toPersistentList(),
)
}
private fun MutableList<NotificationUM>.addHighNetworkFeeNotification() {
if (isHighNetworkFee) {
add(NotificationUM.Warning.HighNetworkFee)
}
}
private fun MutableList<NotificationUM>.addTooLowNotification(feeSelectorUM: FeeSelectorUM.Content) {
if (FeeCalculationUtils.checkIfCustomFeeTooLow(feeSelectorUM)) {
add(NotificationUM.Warning.FeeTooLow)