Updated on 2026-08-14

app/src/main/java/com/tangem/tap/proxy/AppStateHolder.kt

@@ -1,18 +1,14 @@
 package com.tangem.tap.proxy
 
-import com.tangem.core.navigation.AppScreen
-import com.tangem.core.navigation.NavigationAction
-import com.tangem.core.navigation.ReduxNavController
 import com.tangem.domain.models.scan.CardDTO
 import com.tangem.domain.models.scan.ScanResponse
 import com.tangem.domain.redux.ReduxStateHolder
+import com.tangem.domain.redux.StateDialog
 import com.tangem.domain.wallets.models.UserWallet
-import com.tangem.tap.common.extensions.dispatchOnMain
+import com.tangem.tap.common.extensions.dispatchDialogShow
 import com.tangem.tap.common.extensions.dispatchWithMain
 import com.tangem.tap.common.extensions.onUserWalletSelected
-import com.tangem.tap.common.feedback.FeedbackEmail
 import com.tangem.tap.common.redux.AppState
-import com.tangem.tap.common.redux.global.GlobalAction
 import com.tangem.tap.domain.sdk.TangemSdkManager
 import com.tangem.tap.network.exchangeServices.ExchangeService
 import org.rekotlin.Action
@@ -23,7 +19,7 @@ import javax.inject.Inject
  * Holds objects from old modules, that missing in DI graph.
  * Object sets manually to use in new modules and [AppStateHolder] proxies its to DI.
  */
-class AppStateHolder @Inject constructor() : ReduxNavController, ReduxStateHolder {
+class AppStateHolder @Inject constructor() : ReduxStateHolder {
 
     @Deprecated("Use scan response from selected user wallet")
     var scanResponse: ScanResponse? = null
@@ -35,16 +31,6 @@ class AppStateHolder @Inject constructor() : ReduxNavController, ReduxStateHolde
         return scanResponse?.card
     }
 
-    override fun navigate(action: NavigationAction) {
-        mainStore?.dispatchOnMain(action)
-    }
-
-    override fun getBackStack(): List<AppScreen> = mainStore?.state?.navigationState?.backStack.orEmpty()
-
-    override fun popBackStack(screen: AppScreen?) {
-        mainStore?.dispatchOnMain(NavigationAction.PopBackTo(screen))
-    }
-
     override fun dispatch(action: Action) {
         mainStore?.dispatch(action)
     }
@@ -57,7 +43,7 @@ class AppStateHolder @Inject constructor() : ReduxNavController, ReduxStateHolde
         mainStore?.onUserWalletSelected(userWallet)
     }
 
-    override fun sendFeedbackEmail() {
-        mainStore?.dispatch(GlobalAction.SendEmail(FeedbackEmail()))
+    override fun dispatchDialogShow(dialog: StateDialog) {
+        mainStore?.dispatchDialogShow(dialog)
     }
 }

app/src/main/java/com/tangem/tap/proxy/TransactionManagerImpl.kt

@@ -1,19 +1,10 @@
 package com.tangem.tap.proxy
 
-import androidx.core.text.isDigitsOnly
 import com.google.firebase.crashlytics.FirebaseCrashlytics
 import com.tangem.Message
-import com.tangem.blockchain.blockchains.algorand.AlgorandTransactionExtras
-import com.tangem.blockchain.blockchains.binance.BinanceTransactionExtras
-import com.tangem.blockchain.blockchains.cosmos.CosmosTransactionExtras
 import com.tangem.blockchain.blockchains.ethereum.EthereumTransactionExtras
 import com.tangem.blockchain.blockchains.ethereum.EthereumWalletManager
-import com.tangem.blockchain.blockchains.hedera.HederaTransactionExtras
 import com.tangem.blockchain.blockchains.optimism.EthereumOptimisticRollupWalletManager
-import com.tangem.blockchain.blockchains.stellar.StellarMemo
-import com.tangem.blockchain.blockchains.stellar.StellarTransactionExtras
-import com.tangem.blockchain.blockchains.ton.TonTransactionExtras
-import com.tangem.blockchain.blockchains.xrp.XrpTransactionBuilder
 import com.tangem.blockchain.common.*
 import com.tangem.blockchain.common.transaction.Fee
 import com.tangem.blockchain.common.transaction.TransactionFee
@@ -65,31 +56,6 @@ class TransactionManagerImpl(
         )
     }
 
-    override suspend fun sendTransaction(
-        txData: SwapTxData,
-        isSwap: Boolean,
-        derivationPath: String?,
-        analyticsData: AnalyticsData,
-    ): SendTxResult {
-        val blockchain = requireNotNull(Blockchain.fromNetworkId(txData.networkId)) { "blockchain not found" }
-        val walletManager = getActualWalletManager(blockchain, derivationPath)
-        walletManager.update()
-        val amount = if (isSwap) {
-            createAmountForSwap(txData.amountToSend, txData.currencyToSend, blockchain)
-        } else {
-            createAmount(txData.amountToSend, txData.currencyToSend, blockchain)
-        }
-        return sendTransactionInternal(
-            walletManager = walletManager,
-            amount = amount,
-            blockchain = blockchain,
-            feeAmount = txData.feeAmount,
-            gasLimit = txData.gasLimit,
-            destinationAddress = txData.destinationAddress,
-            dataToSign = txData.dataToSign,
-        )
-    }
-
     @Suppress("LongParameterList")
     private suspend fun sendTransactionInternal(
         walletManager: WalletManager,
@@ -125,39 +91,11 @@ class TransactionManagerImpl(
         }
     }
 
-    override fun getMemoExtras(networkId: String, memo: String?): TransactionExtras? {
-        val blockchain = Blockchain.fromNetworkId(networkId)
-        if (memo == null) return null
-        return when (blockchain) {
-            Blockchain.Stellar -> {
-                val xlmMemo = if (memo.isNotEmpty() && memo.isDigitsOnly()) {
-                    StellarMemo.Id(memo.toBigInteger())
-                } else {
-                    StellarMemo.Text(memo)
-                }
-                StellarTransactionExtras(xlmMemo)
-            }
-            Blockchain.Binance -> BinanceTransactionExtras(memo)
-            Blockchain.XRP -> memo.toLongOrNull()?.let { XrpTransactionBuilder.XrpTransactionExtras(it) }
-            Blockchain.Cosmos -> CosmosTransactionExtras(memo)
-            Blockchain.TON -> TonTransactionExtras(memo)
-            Blockchain.Hedera -> HederaTransactionExtras(memo)
-            Blockchain.Algorand -> AlgorandTransactionExtras(memo)
-            else -> null
-        }
-    }
-
     override suspend fun updateWalletManager(networkId: String, derivationPath: String?) {
         val blockchain = requireNotNull(Blockchain.fromNetworkId(networkId)) { "blockchain not found" }
         getActualWalletManager(blockchain, derivationPath).update()
     }
 
-    override fun calculateFee(networkId: String, gasPrice: String, estimatedGas: Int): BigDecimal {
-        val blockchain = requireNotNull(Blockchain.fromNetworkId(networkId)) { "blockchain not found" }
-        val gasPriceValue = requireNotNull(gasPrice.toLongOrNull()) { "gasprice should be Long" }
-        return (gasPriceValue * estimatedGas).toBigDecimal().movePointLeft(blockchain.decimals())
-    }
-
     @Throws(IllegalStateException::class)
     override suspend fun getFee(
         networkId: String,
@@ -512,25 +450,6 @@ class TransactionManagerImpl(
         }
     }
 
-    private fun createAmountForSwap(amount: BigDecimal, currency: Currency?, blockchain: Blockchain): Amount {
-        return when (currency) {
-            is Currency.NativeToken,
-            null,
-            -> {
-                Amount(value = amount, blockchain = blockchain)
-            }
-            is Currency.NonNativeToken -> {
-                // 1. when creates swap amount for NonNativeToken, amount should be ZERO
-                // 2. Amount has .Coin type, as workaround to use destinationAddress in bsdk, not contractAddress
-                Amount(
-                    currencySymbol = currency.symbol,
-                    value = BigDecimal.ZERO,
-                    decimals = currency.decimalCount,
-                )
-            }
-        }
-    }
-
     private fun convertNonNativeToken(token: Currency.NonNativeToken): Token {
         return Token(
             name = token.name,

app/src/main/java/com/tangem/tap/proxy/redux/DaggerGraphAction.kt

@@ -4,8 +4,11 @@ import com.tangem.core.navigation.email.EmailSender
 import com.tangem.domain.card.ScanCardUseCase
 import com.tangem.domain.card.repository.CardSdkConfigRepository
 import com.tangem.feature.qrscanning.QrScanningRouter
+import com.tangem.features.disclaimer.api.DisclaimerRouter
 import com.tangem.features.managetokens.navigation.ManageTokensUi
+import com.tangem.features.pushnotifications.api.navigation.PushNotificationsRouter
 import com.tangem.features.send.api.navigation.SendRouter
+import com.tangem.features.staking.api.navigation.StakingRouter
 import com.tangem.features.tester.api.TesterRouter
 import com.tangem.features.tokendetails.navigation.TokenDetailsRouter
 import com.tangem.features.wallet.navigation.WalletRouter
@@ -25,5 +28,8 @@ sealed interface DaggerGraphAction : Action {
         val sendRouter: SendRouter,
         val qrScanningRouter: QrScanningRouter,
         val emailSender: EmailSender,
+        val stakingRouter: StakingRouter,
+        val disclaimerRouter: DisclaimerRouter,
+        val pushNotificationsRouter: PushNotificationsRouter,
     ) : DaggerGraphAction
 }

app/src/main/java/com/tangem/tap/proxy/redux/DaggerGraphReducer.kt

@@ -23,6 +23,9 @@ object DaggerGraphReducer {
                 sendRouter = action.sendRouter,
                 qrScanningRouter = action.qrScanningRouter,
                 emailSender = action.emailSender,
+                stakingRouter = action.stakingRouter,
+                disclaimerRouter = action.disclaimerRouter,
+                pushNotificationsRouter = action.pushNotificationsRouter,
             )
         }
     }

app/src/main/java/com/tangem/tap/proxy/redux/DaggerGraphState.kt

@@ -2,7 +2,10 @@ package com.tangem.tap.proxy.redux
 
 import com.tangem.TangemSdkLogger
 import com.tangem.blockchainsdk.BlockchainSDKFactory
+import com.tangem.common.routing.AppRouter
 import com.tangem.core.navigation.email.EmailSender
+import com.tangem.core.navigation.share.ShareManager
+import com.tangem.core.navigation.url.UrlOpener
 import com.tangem.datasource.asset.loader.AssetLoader
 import com.tangem.datasource.connection.NetworkConnectionManager
 import com.tangem.domain.appcurrency.repository.AppCurrencyRepository
@@ -24,17 +27,20 @@ import com.tangem.domain.wallets.legacy.UserWalletsListManager
 import com.tangem.domain.wallets.repository.WalletsRepository
 import com.tangem.domain.wallets.usecase.GenerateWalletNameUseCase
 import com.tangem.feature.qrscanning.QrScanningRouter
-import com.tangem.features.details.DetailsEntryPoint
 import com.tangem.features.details.DetailsFeatureToggles
+import com.tangem.features.disclaimer.api.DisclaimerRouter
 import com.tangem.features.managetokens.featuretoggles.ManageTokensFeatureToggles
 import com.tangem.features.managetokens.navigation.ManageTokensUi
+import com.tangem.features.pushnotifications.api.featuretoggles.PushNotificationsFeatureToggles
+import com.tangem.features.pushnotifications.api.navigation.PushNotificationsRouter
 import com.tangem.features.send.api.featuretoggles.SendFeatureToggles
 import com.tangem.features.send.api.navigation.SendRouter
+import com.tangem.features.staking.api.navigation.StakingRouter
 import com.tangem.features.tester.api.TesterRouter
 import com.tangem.features.tokendetails.navigation.TokenDetailsRouter
 import com.tangem.features.wallet.navigation.WalletRouter
-import com.tangem.tap.domain.walletconnect2.domain.WalletConnectInteractor
 import com.tangem.tap.domain.walletconnect2.domain.LegacyWalletConnectRepository
+import com.tangem.tap.domain.walletconnect2.domain.WalletConnectInteractor
 import com.tangem.tap.domain.walletconnect2.domain.WalletConnectSessionsRepository
 import com.tangem.tap.features.customtoken.api.featuretoggles.CustomTokenFeatureToggles
 import com.tangem.tap.proxy.AppStateHolder
@@ -78,5 +84,11 @@ data class DaggerGraphState(
     val saveBlockchainErrorUseCase: SaveBlockchainErrorUseCase? = null,
     val assetLoader: AssetLoader? = null,
     val detailsFeatureToggles: DetailsFeatureToggles? = null,
-    val detailsEntryPoint: DetailsEntryPoint? = null,
+    val stakingRouter: StakingRouter? = null,
+    val urlOpener: UrlOpener? = null,
+    val shareManager: ShareManager? = null,
+    val appRouter: AppRouter? = null,
+    val disclaimerRouter: DisclaimerRouter? = null,
+    val pushNotificationsFeatureToggles: PushNotificationsFeatureToggles? = null,
+    val pushNotificationsRouter: PushNotificationsRouter? = null,
 ) : StateType