Updated on 2026-08-14

app/src/main/java/com/tangem/tap/common/extensions/ByteArray.kt

@@ -0,0 +1,17 @@
+package com.tangem.tap.common.extensions
+
+/**
+[REDACTED_AUTHOR]
+ */
+
+data class ByteArrayKey(val bytes: ByteArray) {
+    override fun equals(other: Any?): Boolean {
+        return this === other || other is ByteArrayKey && this.bytes.contentEquals(other.bytes)
+    }
+
+    override fun hashCode(): Int = bytes.contentHashCode()
+}
+
+fun ByteArray.toMapKey(): ByteArrayKey = ByteArrayKey(this)
+
+fun ByteArrayKey.bytes(): ByteArray = this.bytes

app/src/main/java/com/tangem/tap/common/redux/global/GlobalAction.kt

@@ -36,6 +36,7 @@ sealed class GlobalAction : Action {
     }
 
     data class ScanCard(
+        val shouldDeriveWC: Boolean,
         val onSuccess: ((ScanResponse) -> Unit)? = null,
         val onFailure: ((TangemError) -> Unit)? = null,
         val messageResId: Int? = null,

app/src/main/java/com/tangem/tap/common/redux/global/GlobalMidlleware.kt

@@ -3,6 +3,7 @@ package com.tangem.tap.common.redux.global
 import com.tangem.common.CompletionResult
 import com.tangem.common.core.TangemSdkError
 import com.tangem.common.services.Result
+import com.tangem.tap.*
 import com.tangem.tap.common.analytics.FirebaseAnalyticsHandler
 import com.tangem.tap.common.extensions.dispatchDialogShow
 import com.tangem.tap.common.extensions.dispatchOnMain
@@ -13,10 +14,6 @@ import com.tangem.tap.domain.configurable.warningMessage.WarningMessagesManager
 import com.tangem.tap.features.send.redux.SendAction
 import com.tangem.tap.features.wallet.redux.WalletAction
 import com.tangem.tap.network.moonpay.MoonpayService
-import com.tangem.tap.preferencesStorage
-import com.tangem.tap.scope
-import com.tangem.tap.store
-import com.tangem.tap.tangemSdkManager
 import kotlinx.coroutines.launch
 import org.rekotlin.Middleware
 import timber.log.Timber
@@ -91,7 +88,12 @@ private val globalMiddlewareHandler: Middleware<AppState> = { dispatch, appState
                 }
                 is GlobalAction.ScanCard -> {
                     scope.launch {
-                        val result = tangemSdkManager.scanProduct(FirebaseAnalyticsHandler, action.messageResId)
+                        val result = tangemSdkManager.scanProduct(
+                            FirebaseAnalyticsHandler,
+                            currenciesRepository,
+                            action.shouldDeriveWC,
+                            action.messageResId
+                        )
                         store.dispatch(GlobalAction.ScanFailsCounter.ChooseBehavior(result))
                         withMainContext {
                             when (result) {