Updated on 2026-08-14

features/tokendetails/impl/src/main/kotlin/com/tangem/feature/tokendetails/deeplink/DefaultTokenDetailsDeepLinkHandler.kt

@@ -0,0 +1,88 @@
+package com.tangem.feature.tokendetails.deeplink
+
+import arrow.core.getOrElse
+import com.tangem.common.routing.AppRoute
+import com.tangem.common.routing.AppRouter
+import com.tangem.domain.notifications.models.NotificationType
+import com.tangem.domain.tokens.GetCryptoCurrenciesUseCase
+import com.tangem.domain.wallets.models.UserWalletId
+import com.tangem.domain.wallets.usecase.GetSelectedWalletSyncUseCase
+import com.tangem.features.tokendetails.deeplink.TokenDetailsDeepLinkHandler
+import dagger.assisted.Assisted
+import dagger.assisted.AssistedFactory
+import dagger.assisted.AssistedInject
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.launch
+import timber.log.Timber
+
+internal class DefaultTokenDetailsDeepLinkHandler @AssistedInject constructor(
+    @Assisted private val scope: CoroutineScope,
+    @Assisted private val queryParams: Map<String, String>,
+    private val appRouter: AppRouter,
+    private val getSelectedWalletSyncUseCase: GetSelectedWalletSyncUseCase,
+    private val getCryptoCurrenciesUseCase: GetCryptoCurrenciesUseCase,
+) : TokenDetailsDeepLinkHandler {
+
+    init {
+        handleDeepLink()
+    }
+
+    private fun handleDeepLink() {
+        // It is okay here, we are navigating from outside, and there is no other way to getting UserWallet
+        val userWalletId = queryParams[WALLET_ID_KEY]?.let(::UserWalletId)
+            ?: getSelectedWalletSyncUseCase().getOrNull()?.walletId
+
+        if (userWalletId == null) {
+            Timber.e("Error on getting user wallet")
+            return
+        }
+
+        val networkId = queryParams[NETWORK_ID_KEY]
+        val tokenId = queryParams[TOKEN_ID_KEY]
+        val type = NotificationType.getType(queryParams[TYPE_KEY])
+
+        if (type == NotificationType.Promo) {
+            scope.launch {
+                val cryptoCurrency = getCryptoCurrenciesUseCase(userWalletId = userWalletId).getOrElse {
+                    Timber.e("Error on getting crypto currency list")
+                    return@launch
+                }.firstOrNull {
+                    it.id.rawNetworkId == networkId && it.id.rawCurrencyId?.value == tokenId
+                }
+
+                if (cryptoCurrency == null) {
+                    Timber.e(
+                        """
+                        Could not get crypto currency for
+                        |- $NETWORK_ID_KEY: $networkId
+                        |- $TOKEN_ID_KEY: $tokenId
+                        """.trimIndent(),
+                    )
+                    return@launch
+                }
+
+                appRouter.push(
+                    AppRoute.CurrencyDetails(
+                        userWalletId = userWalletId,
+                        currency = cryptoCurrency,
+                    ),
+                )
+            }
+        }
+    }
+
+    @AssistedFactory
+    interface Factory : TokenDetailsDeepLinkHandler.Factory {
+        override fun create(
+            coroutineScope: CoroutineScope,
+            queryParams: Map<String, String>,
+        ): DefaultTokenDetailsDeepLinkHandler
+    }
+
+    private companion object {
+        const val WALLET_ID_KEY = "walletId"
+        const val NETWORK_ID_KEY = "network_id"
+        const val TYPE_KEY = "type"
+        const val TOKEN_ID_KEY = "token_id"
+    }
+}

features/tokendetails/impl/src/main/kotlin/com/tangem/feature/tokendetails/deeplink/di/TokenDetailsDeepLinkModule.kt

@@ -0,0 +1,20 @@
+package com.tangem.feature.tokendetails.deeplink.di
+
+import com.tangem.feature.tokendetails.deeplink.DefaultTokenDetailsDeepLinkHandler
+import com.tangem.features.tokendetails.deeplink.TokenDetailsDeepLinkHandler
+import dagger.Binds
+import dagger.Module
+import dagger.hilt.InstallIn
+import dagger.hilt.components.SingletonComponent
+import javax.inject.Singleton
+
+@Module
+@InstallIn(SingletonComponent::class)
+internal interface TokenDetailsDeepLinkModule {
+
+    @Binds
+    @Singleton
+    fun bindWalletDeepLinkHandlerFactory(
+        impl: DefaultTokenDetailsDeepLinkHandler.Factory,
+    ): TokenDetailsDeepLinkHandler.Factory
+}