Улучшена фоновая синхронизация

app/src/main/java/com/github/nullptroma/wallenc/app/di/modules/domain/UseCasesModule.kt

@@ -16,6 +16,7 @@ import com.github.nullptroma.wallenc.usecases.RenameStorageUseCase
 import com.github.nullptroma.wallenc.usecases.RunStorageSyncUseCase
 import com.github.nullptroma.wallenc.usecases.ManageStorageSyncGroupsUseCase
 import com.github.nullptroma.wallenc.usecases.StorageSyncEngine
+import com.github.nullptroma.wallenc.usecases.StorageSyncReadiness
 import com.github.nullptroma.wallenc.usecases.StorageFileManagementUseCase
 import dagger.Module
 import dagger.Provides
@@ -104,10 +105,27 @@ class UseCasesModule {
         groupStore: IStorageSyncGroupStore,
     ): ManageStorageSyncGroupsUseCase = ManageStorageSyncGroupsUseCase(groupStore)
 
+    @Provides
+    @Singleton
+    fun provideStorageSyncReadiness(
+        vaultsManager: IVaultsManager,
+        groupStore: IStorageSyncGroupStore,
+        findStorageUseCase: FindStorageUseCase,
+    ): StorageSyncReadiness = StorageSyncReadiness(
+        vaultsManager = vaultsManager,
+        groupStore = groupStore,
+        findStorageUseCase = findStorageUseCase,
+    )
+
     @Provides
     @Singleton
     fun provideRunStorageSyncUseCase(
         orchestrator: ITaskOrchestrator,
         syncEngine: IStorageSyncEngine,
-    ): RunStorageSyncUseCase = RunStorageSyncUseCase(orchestrator, syncEngine)
+        syncReadiness: StorageSyncReadiness,
+    ): RunStorageSyncUseCase = RunStorageSyncUseCase(
+        orchestrator = orchestrator,
+        syncEngine = syncEngine,
+        syncReadiness = syncReadiness,
+    )
 }

app/src/main/java/com/github/nullptroma/wallenc/app/sync/StorageSyncScheduler.kt

@@ -29,7 +29,7 @@ class StorageSyncScheduler @Inject constructor(
 
         WorkManager.getInstance(app).enqueueUniquePeriodicWork(
             StorageSyncWorker.UNIQUE_WORK_NAME,
-            ExistingPeriodicWorkPolicy.KEEP,
+            ExistingPeriodicWorkPolicy.UPDATE,
             request,
         )
     }

app/src/main/java/com/github/nullptroma/wallenc/app/sync/StorageSyncWorker.kt

@@ -7,6 +7,7 @@ import androidx.work.WorkerParameters
 import com.github.nullptroma.wallenc.usecases.RunStorageSyncUseCase
 import dagger.assisted.Assisted
 import dagger.assisted.AssistedInject
+import timber.log.Timber
 
 @HiltWorker
 class StorageSyncWorker @AssistedInject constructor(
@@ -16,10 +17,13 @@ class StorageSyncWorker @AssistedInject constructor(
 ) : CoroutineWorker(appContext, params) {
 
     override suspend fun doWork(): Result {
+        Timber.d("Periodic storage sync started (attempt %d)", runAttemptCount)
         return runCatching {
             syncRunner.runBlocking()
+            Timber.d("Periodic storage sync finished")
             Result.success()
-        }.getOrElse {
+        }.getOrElse { error ->
+            Timber.w(error, "Periodic storage sync failed")
             Result.retry()
         }
     }