Use AccountManager

app/src/main/java/gq/kirmanak/mealient/data/auth/impl/AuthStorageImpl.kt

@@ -1,15 +1,18 @@
 package gq.kirmanak.mealient.data.auth.impl
 
 import androidx.datastore.preferences.core.Preferences
+import dagger.hilt.android.scopes.ActivityScoped
 import gq.kirmanak.mealient.data.auth.AuthStorage
 import gq.kirmanak.mealient.data.storage.PreferencesStorage
+import gq.kirmanak.mealient.service.auth.AccountManagerInteractor
 import kotlinx.coroutines.flow.Flow
+import kotlinx.coroutines.flow.map
 import timber.log.Timber
 import javax.inject.Inject
-import javax.inject.Singleton
 
-@Singleton
+@ActivityScoped
 class AuthStorageImpl @Inject constructor(
+    private val accountManagerInteractorImpl: AccountManagerInteractor,
     private val preferencesStorage: PreferencesStorage,
 ) : AuthStorage {
 
@@ -30,6 +33,18 @@ class AuthStorageImpl @Inject constructor(
         return token
     }
 
+    override fun authHeaderObservable(): Flow<String?> {
+        Timber.v("authHeaderObservable() called")
+        return accountManagerInteractorImpl.accountUpdatesFlow()
+            .map { it.firstOrNull() }
+            .map { account ->
+                account ?: return@map null
+                runCatching { accountManagerInteractorImpl.getAuthToken(account) }
+                    .onFailure { Timber.e(it, "authHeaderObservable: can't get token") }
+                    .getOrNull()
+            }
+    }
+
     override suspend fun clearAuthData() {
         Timber.v("clearAuthData() called")
         preferencesStorage.removeValues(authHeaderKey)