Updated on 2026-08-14

app/build.gradle.kts

@@ -68,6 +68,7 @@ dependencies {
     implementation(projects.domain.qrScanning)
     implementation(projects.domain.qrScanning.models)
     implementation(projects.domain.staking)
+    implementation(projects.domain.walletConnect)
 
     implementation(projects.common)
     implementation(projects.core.analytics)

app/src/main/java/com/tangem/tap/di/domain/WalletConnectDomainModule.kt

@@ -0,0 +1,22 @@
+package com.tangem.tap.di.domain
+
+import com.tangem.domain.walletconnect.CheckIsWalletConnectAvailableUseCase
+import com.tangem.domain.walletconnect.repository.WalletConnectRepository
+import dagger.Module
+import dagger.Provides
+import dagger.hilt.InstallIn
+import dagger.hilt.components.SingletonComponent
+import javax.inject.Singleton
+
+@Module
+@InstallIn(SingletonComponent::class)
+internal object WalletConnectDomainModule {
+
+    @Provides
+    @Singleton
+    fun providesCheckIsWalletConnectAvailableUseCase(
+        walletConnectRepository: WalletConnectRepository,
+    ): CheckIsWalletConnectAvailableUseCase {
+        return CheckIsWalletConnectAvailableUseCase(walletConnectRepository = walletConnectRepository)
+    }
+}

domain/wallet-connect/.gitignore

@@ -0,0 +1 @@
+/build

domain/wallet-connect/build.gradle.kts

@@ -0,0 +1,10 @@
+plugins {
+    alias(deps.plugins.kotlin.jvm)
+    id("configuration")
+}
+
+dependencies {
+    /* Project - Domain */
+    implementation(projects.domain.core)
+    implementation(projects.domain.wallets.models)
+}

domain/wallet-connect/src/main/kotlin/com/tangem/domain/walletconnect/CheckIsWalletConnectAvailableUseCase.kt

@@ -0,0 +1,14 @@
+package com.tangem.domain.walletconnect
+
+import arrow.core.Either
+import com.tangem.domain.walletconnect.repository.WalletConnectRepository
+import com.tangem.domain.wallets.models.UserWalletId
+
+class CheckIsWalletConnectAvailableUseCase(
+    private val walletConnectRepository: WalletConnectRepository,
+) {
+
+    suspend operator fun invoke(userWalletId: UserWalletId): Either<Throwable, Boolean> {
+        return Either.catch { walletConnectRepository.checkIsAvailable(userWalletId) }
+    }
+}

domain/wallet-connect/src/main/kotlin/com/tangem/domain/walletconnect/repository/WalletConnectRepository.kt

@@ -0,0 +1,8 @@
+package com.tangem.domain.walletconnect.repository
+
+import com.tangem.domain.wallets.models.UserWalletId
+
+interface WalletConnectRepository {
+
+    suspend fun checkIsAvailable(userWalletId: UserWalletId): Boolean
+}

settings.gradle.kts

@@ -191,6 +191,7 @@ include(":domain:feedback")
 include(":domain:qr-scanning")
 include(":domain:qr-scanning:models")
 include(":domain:staking")
+include(":domain:wallet-connect")
 // endregion Domain modules
 
 // region Data modules