1 files changed, 55 insertions, 0 deletions
diff --git a/app/src/main/java/foundation/e/advancedprivacy/domain/usecases/TrackerDetailsUseCase.kt b/app/src/main/java/foundation/e/advancedprivacy/domain/usecases/TrackerDetailsUseCase.kt
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+/*
+ * Copyright (C) 2023 MURENA SAS
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+package foundation.e.advancedprivacy.domain.usecases
+
+import foundation.e.advancedprivacy.data.repositories.AppListsRepository
+import foundation.e.advancedprivacy.domain.entities.ApplicationDescription
+import foundation.e.advancedprivacy.trackers.data.StatsDatabase
+import foundation.e.advancedprivacy.trackers.data.WhitelistRepository
+import foundation.e.advancedprivacy.trackers.domain.entities.Tracker
+import foundation.e.advancedprivacy.trackers.domain.usecases.FilterHostnameUseCase
+
+class TrackerDetailsUseCase(
+    private val whitelistRepository: WhitelistRepository,
+    private val trackersStateUseCase: TrackersStateUseCase,
+    private val appListsRepository: AppListsRepository,
+    private val statsDatabase: StatsDatabase,
+    private val filterHostnameUseCase: FilterHostnameUseCase,
+) {
+    suspend fun toggleTrackerWhitelist(tracker: Tracker, isBlocked: Boolean) {
+        whitelistRepository.setWhiteListed(tracker, !isBlocked)
+        whitelistRepository.setWhitelistedAppsForTracker(statsDatabase.getApIds(tracker.id), tracker.id, !isBlocked)
+        trackersStateUseCase.updateAllTrackersBlockedState()
+    }
+
+    suspend fun getAppsWithBlockedState(tracker: Tracker): List<Pair<ApplicationDescription, Boolean>> {
+        return enrichWithBlockedState(
+            statsDatabase.getApIds(tracker.id).mapNotNull {
+                appListsRepository.getDisplayableApp(it)
+            }.sortedBy { it.label?.toString() },
+            tracker
+        )
+    }
+
+    suspend fun enrichWithBlockedState(apps: List<ApplicationDescription>, tracker: Tracker): List<Pair<ApplicationDescription, Boolean>> {
+        return apps.map { it to !filterHostnameUseCase.isWhitelisted(it.uid, tracker.id) }
+    }
+
+    suspend fun getCalls(tracker: Tracker): Pair<Int, Int> {
+        return statsDatabase.getCallsForTracker(tracker.id)
+    }
+}