feat: make firebase crashlytics optional.

assets/i18n/en_US.json

@@ -106,7 +106,7 @@
         "teamSectionTitle": "Team",
         "infoSectionTitle": "Info",
         "advancedSectionTitle": "Advanced",
-        "privacySectionTitle": "Privacy",
+        "logsSectionTitle": "Logs",
         "darkThemeLabel": "Dark Mode",
         "darkThemeHint": "Welcome to the Dark Side",
         "dynamicThemeLabel": "Material You",
@@ -134,6 +134,8 @@
         "snackbarMessage": "Copied to clipboard",
         "sentryLabel": "Sentry Logging",
         "sentryHint": "Send anonymous logs to help us improve ReVanced Manager",
+        "firebaseCrashlyticsLabel": "Firebase Crashlytics",
+        "firebaseCrashlyticsHint": "Send anonymous crash reports to help us improve ReVanced Manager",
         "restartAppForChanges": "Restart the app to apply changes"
     },
     "appInfoView": {

lib/main.dart

@@ -23,12 +23,24 @@ Future main() async {
   await locator<ManagerAPI>().initialize();
   String apiUrl = locator<ManagerAPI>().getApiUrl();
   await locator<RevancedAPI>().initialize(apiUrl);
-  // Remove this line if you are building from source and don't have firebase
-  await Firebase.initializeApp(options: DefaultFirebaseOptions.currentPlatform);
   bool isSentryEnabled = locator<ManagerAPI>().isSentryEnabled();
+  bool isCrashlyticsEnabled = locator<ManagerAPI>().isCrashlyticsEnabled();
+  // Remove this line if you are building from source and don't have firebase config
+  if (isCrashlyticsEnabled) {
+    await Firebase.initializeApp(
+      options: DefaultFirebaseOptions.currentPlatform,
+    );
+    Firebase.app().setAutomaticDataCollectionEnabled(true);
+  }
+  await Firebase.initializeApp(
+    options: DefaultFirebaseOptions.currentPlatform,
+  );
+  Firebase.app().setAutomaticDataCollectionEnabled(false);
   locator<GithubAPI>().initialize();
   await locator<PatcherAPI>().initialize();
   tz.initializeTimeZones();
+
+  // Remove this line if you are building from source and don't have sentry configured
   await SentryFlutter.init(
     (options) {
       options
@@ -52,9 +64,9 @@ Future main() async {
     },
     appRunner: () {
       // Pass all uncaught errors from the framework to Crashlytics.
-      FlutterError.onError =
-          FirebaseCrashlytics.instance.recordFlutterFatalError;
-
+      if (isCrashlyticsEnabled) {
+        FlutterError.onError = FirebaseCrashlytics.instance.recordFlutterError;
+      }
       runApp(const MyApp());
     },
   );

lib/services/manager_api.dart

@@ -91,6 +91,15 @@ class ManagerAPI {
     print('Sentry status: $value');
   }
 
+  bool isCrashlyticsEnabled() {
+    return _prefs.getBool('crashlyticsEnabled') ?? true;
+  }
+
+  Future<void> setCrashlyticsStatus(bool value) async {
+    await _prefs.setBool('crashlyticsEnabled', value);
+    print('Crashlytics status: $value');
+  }
+
   List<PatchedApplication> getPatchedApps() {
     List<String> apps = _prefs.getStringList('patchedApps') ?? [];
     return apps.map((a) => PatchedApplication.fromJson(jsonDecode(a))).toList();

lib/ui/views/settings/settings_view.dart

@@ -140,7 +140,7 @@ class SettingsView extends StatelessWidget {
                   ),
                   _settingsDivider,
                   SettingsSection(
-                    title: 'settingsView.privacySectionTitle',
+                    title: 'settingsView.logsSectionTitle',
                     children: <Widget>[
                       CustomSwitchTile(
                         padding: const EdgeInsets.symmetric(horizontal: 20.0),
@@ -158,6 +158,24 @@ class SettingsView extends StatelessWidget {
                         value: model.isSentryEnabled(),
                         onTap: (value) => model.useSentry(value),
                       ),
+                      const SizedBox(height: 20.0),
+                      CustomSwitchTile(
+                        padding: const EdgeInsets.symmetric(horizontal: 20.0),
+                        title: I18nText(
+                          'settingsView.firebaseCrashlyticsLabel',
+                          child: const Text(
+                            '',
+                            style: TextStyle(
+                              fontSize: 20,
+                              fontWeight: FontWeight.w500,
+                            ),
+                          ),
+                        ),
+                        subtitle:
+                            I18nText('settingsView.firebaseCrashlyticsHint'),
+                        value: model.isCrashlyticsEnabled(),
+                        onTap: (value) => model.useCrashlytics(value),
+                      ),
                     ],
                   ),
                   _settingsDivider,

lib/ui/views/settings/settings_viewmodel.dart

@@ -327,6 +327,16 @@ class SettingsViewModel extends BaseViewModel {
     notifyListeners();
   }
 
+  bool isCrashlyticsEnabled() {
+    return _managerAPI.isCrashlyticsEnabled();
+  }
+
+  void useCrashlytics(bool value) {
+    _managerAPI.setCrashlyticsStatus(value);
+    _toast.showBottom('settingsView.restartAppForChanges');
+    notifyListeners();
+  }
+
   Future<int> getSdkVersion() async {
     AndroidDeviceInfo info = await DeviceInfoPlugin().androidInfo;
     return info.version.sdkInt ?? -1;