diff --git a/.github/workflows/flutter_ci.yaml b/.github/workflows/flutter_ci.yaml
index 6cc1967adefa..ebb5f2c5a245 100644
--- a/.github/workflows/flutter_ci.yaml
+++ b/.github/workflows/flutter_ci.yaml
@@ -134,6 +134,6 @@ jobs:
             fail_ci_if_error: true
             verbose: true
             os: ${{ matrix.os }}
-          attempt_limit: 5
+          attempt_limit: 20
           attempt_delay: 10000
 
diff --git a/.github/workflows/integration_test.yml b/.github/workflows/integration_test.yml
index 4ccca8f067b6..5018f0862ae1 100644
--- a/.github/workflows/integration_test.yml
+++ b/.github/workflows/integration_test.yml
@@ -33,7 +33,7 @@ jobs:
     if: github.event.pull_request.draft != true
     strategy:
       matrix:
-        os: [ubuntu-latest, windows-latest]
+        os: [ubuntu-latest, windows-2019]
 
     runs-on: ${{ matrix.os }}
 
@@ -135,5 +135,5 @@ jobs:
             fail_ci_if_error: true
             verbose: true
             os: ${{ matrix.os }}
-          attempt_limit: 5
+          attempt_limit: 20
           attempt_delay: 10000
\ No newline at end of file
diff --git a/frontend/appflowy_flutter/integration_test/database_calendar_test.dart b/frontend/appflowy_flutter/integration_test/database_calendar_test.dart
index cd096db6e8dc..5d4561925c49 100644
--- a/frontend/appflowy_flutter/integration_test/database_calendar_test.dart
+++ b/frontend/appflowy_flutter/integration_test/database_calendar_test.dart
@@ -107,7 +107,7 @@ void main() {
 
       // Make sure that the event is edited
       tester.assertNumberOfEventsInCalendar(1, title: 'hello world');
-      tester.assertNumberofEventsOnSpecificDay(2, DateTime.now());
+      tester.assertNumberOfEventsOnSpecificDay(2, DateTime.now());
 
       // Click on the event
       await tester.openCalendarEvent(index: 1);
@@ -119,7 +119,7 @@ void main() {
 
       // Check that there are 2 events
       tester.assertNumberOfEventsInCalendar(2, title: 'hello world');
-      tester.assertNumberofEventsOnSpecificDay(3, DateTime.now());
+      tester.assertNumberOfEventsOnSpecificDay(3, DateTime.now());
 
       // Delete an event
       await tester.openCalendarEvent(index: 1);
@@ -127,7 +127,7 @@ void main() {
 
       // Check that there is 1 event
       tester.assertNumberOfEventsInCalendar(1, title: 'hello world');
-      tester.assertNumberofEventsOnSpecificDay(2, DateTime.now());
+      tester.assertNumberOfEventsOnSpecificDay(2, DateTime.now());
     });
 
     testWidgets('rescheduling events', (tester) async {
@@ -150,7 +150,7 @@ void main() {
       // Make sure that the event has been rescheduled to the new date
       final sameDayNextWeek = firstOfThisMonth.add(const Duration(days: 7));
       tester.assertNumberOfEventsInCalendar(1);
-      tester.assertNumberofEventsOnSpecificDay(1, sameDayNextWeek);
+      tester.assertNumberOfEventsOnSpecificDay(1, sameDayNextWeek);
 
       // Delete the event
       await tester.openCalendarEvent(index: 0, date: sameDayNextWeek);
@@ -162,7 +162,7 @@ void main() {
       await tester.dismissRowDetailPage();
 
       // Make sure that the event is today
-      tester.assertNumberofEventsOnSpecificDay(1, today);
+      tester.assertNumberOfEventsOnSpecificDay(1, today);
 
       // Click on the event
       await tester.openCalendarEvent(index: 0);
@@ -183,7 +183,7 @@ void main() {
 
       // Make sure that the event is edited
       tester.assertNumberOfEventsInCalendar(1);
-      tester.assertNumberofEventsOnSpecificDay(1, newDate);
+      tester.assertNumberOfEventsOnSpecificDay(1, newDate);
     });
   });
 }
diff --git a/frontend/appflowy_flutter/integration_test/hotkeys_test.dart b/frontend/appflowy_flutter/integration_test/hotkeys_test.dart
new file mode 100644
index 000000000000..67ed2483422b
--- /dev/null
+++ b/frontend/appflowy_flutter/integration_test/hotkeys_test.dart
@@ -0,0 +1,95 @@
+import 'dart:io';
+import 'package:appflowy/generated/locale_keys.g.dart';
+import 'package:appflowy/workspace/application/settings/prelude.dart';
+import 'package:appflowy/workspace/presentation/home/menu/menu.dart';
+import 'package:appflowy/workspace/presentation/settings/settings_dialog.dart';
+import 'package:easy_localization/easy_localization.dart';
+import 'package:flutter/services.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:integration_test/integration_test.dart';
+
+import 'util/keyboard.dart';
+import 'util/util.dart';
+
+void main() {
+  IntegrationTestWidgetsFlutterBinding.ensureInitialized();
+
+  group('hotkeys test', () {
+    testWidgets('toggle theme mode', (tester) async {
+      await tester.initializeAppFlowy();
+
+      await tester.tapGoButton();
+      tester.expectToSeeHomePage();
+
+      await tester.openSettings();
+      await tester.openSettingsPage(SettingsPage.appearance);
+      await tester.pumpAndSettle();
+
+      tester.expectToSeeText(
+        LocaleKeys.settings_appearance_themeMode_system.tr(),
+      );
+
+      await tester.tapButton(
+        find.bySemanticsLabel(
+          LocaleKeys.settings_appearance_themeMode_system.tr(),
+        ),
+      );
+
+      await tester.pumpAndSettle();
+
+      await tester.tapButton(
+        find.bySemanticsLabel(
+          LocaleKeys.settings_appearance_themeMode_dark.tr(),
+        ),
+      );
+
+      await tester.pumpAndSettle(const Duration(seconds: 1));
+
+      await tester.tap(find.byType(SettingsDialog));
+
+      await tester.pumpAndSettle();
+
+      await FlowyTestKeyboard.simulateKeyDownEvent(
+        [
+          Platform.isMacOS
+              ? LogicalKeyboardKey.meta
+              : LogicalKeyboardKey.control,
+          LogicalKeyboardKey.shift,
+          LogicalKeyboardKey.keyL,
+        ],
+        tester: tester,
+      );
+
+      await tester.pumpAndSettle();
+
+      tester.expectToSeeText(
+        LocaleKeys.settings_appearance_themeMode_light.tr(),
+      );
+    });
+
+    testWidgets('show or hide home menu', (tester) async {
+      await tester.initializeAppFlowy();
+
+      await tester.tapGoButton();
+      tester.expectToSeeHomePage();
+
+      await tester.pumpAndSettle();
+
+      expect(find.byType(HomeMenu), findsOneWidget);
+
+      await FlowyTestKeyboard.simulateKeyDownEvent(
+        [
+          Platform.isMacOS
+              ? LogicalKeyboardKey.meta
+              : LogicalKeyboardKey.control,
+          LogicalKeyboardKey.backslash,
+        ],
+        tester: tester,
+      );
+
+      await tester.pumpAndSettle();
+
+      expect(find.byType(HomeMenu), findsNothing);
+    });
+  });
+}
diff --git a/frontend/appflowy_flutter/integration_test/util/base.dart b/frontend/appflowy_flutter/integration_test/util/base.dart
index 0c4306cc5f6d..c3d9ed9e9f49 100644
--- a/frontend/appflowy_flutter/integration_test/util/base.dart
+++ b/frontend/appflowy_flutter/integration_test/util/base.dart
@@ -10,6 +10,7 @@ import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 import 'package:flutter_test/flutter_test.dart';
 import 'package:path_provider/path_provider.dart';
+import 'package:path/path.dart' as p;
 
 class FlowyTestContext {
   FlowyTestContext({
@@ -60,7 +61,7 @@ extension AppFlowyTestBase on WidgetTester {
     final dir = await getTemporaryDirectory();
 
     // Use a random uuid to avoid conflict.
-    String path = '${dir.path}/appflowy_integration_test/${uuid()}';
+    String path = p.join(dir.path, 'appflowy_integration_test', uuid());
     if (pathExtension != null && pathExtension.isNotEmpty) {
       path = '$path/$pathExtension';
     }
@@ -78,7 +79,7 @@ extension AppFlowyTestBase on WidgetTester {
     Finder finder, {
     int? pointer,
     int buttons = kPrimaryButton,
-    bool warnIfMissed = true,
+    bool warnIfMissed = false,
     int milliseconds = 500,
   }) async {
     await tap(
diff --git a/frontend/appflowy_flutter/integration_test/util/database_test_op.dart b/frontend/appflowy_flutter/integration_test/util/database_test_op.dart
index f8fbedc3c7ac..666dbbb1e260 100644
--- a/frontend/appflowy_flutter/integration_test/util/database_test_op.dart
+++ b/frontend/appflowy_flutter/integration_test/util/database_test_op.dart
@@ -1031,7 +1031,7 @@ extension AppFlowyDatabaseTest on WidgetTester {
     expect(findEvents, findsNWidgets(number));
   }
 
-  void assertNumberofEventsOnSpecificDay(
+  void assertNumberOfEventsOnSpecificDay(
     int number,
     DateTime date, {
     String? title,
diff --git a/frontend/appflowy_flutter/lib/plugins/database_view/widgets/row/cells/date_cell/date_editor.dart b/frontend/appflowy_flutter/lib/plugins/database_view/widgets/row/cells/date_cell/date_editor.dart
index c49ffa38478c..6481d255b2a0 100644
--- a/frontend/appflowy_flutter/lib/plugins/database_view/widgets/row/cells/date_cell/date_editor.dart
+++ b/frontend/appflowy_flutter/lib/plugins/database_view/widgets/row/cells/date_cell/date_editor.dart
@@ -208,7 +208,7 @@ class _CellCalendarWidgetState extends State<_CellCalendarWidget> {
           selectedDayPredicate: (day) => isSameDay(state.dateTime, day),
           onDaySelected: (selectedDay, focusedDay) {
             context.read<DateCellCalendarBloc>().add(
-                  DateCellCalendarEvent.selectDay(selectedDay.toLocal().date),
+                  DateCellCalendarEvent.selectDay(selectedDay.date),
                 );
           },
           onFormatChanged: (format) {
diff --git a/frontend/appflowy_flutter/lib/startup/startup.dart b/frontend/appflowy_flutter/lib/startup/startup.dart
index 877345123bec..e2a0e76d6dba 100644
--- a/frontend/appflowy_flutter/lib/startup/startup.dart
+++ b/frontend/appflowy_flutter/lib/startup/startup.dart
@@ -46,8 +46,9 @@ class FlowyRunner {
     final launcher = getIt<AppLauncher>();
     launcher.addTasks(
       [
-        // handle platform errors.
-        const PlatformErrorCatcherTask(),
+        // this task should be first task, for handling platform errors.
+        // don't catch errors in test mode
+        if (!mode.isUnitTest) const PlatformErrorCatcherTask(),
         // localization
         const InitLocalizationTask(),
         // init the app window
diff --git a/frontend/appflowy_flutter/lib/workspace/application/appearance.dart b/frontend/appflowy_flutter/lib/workspace/application/appearance.dart
index 173becca93fc..6a82a31df82c 100644
--- a/frontend/appflowy_flutter/lib/workspace/application/appearance.dart
+++ b/frontend/appflowy_flutter/lib/workspace/application/appearance.dart
@@ -50,6 +50,14 @@ class AppearanceSettingsCubit extends Cubit<AppearanceSettingsState> {
     emit(state.copyWith(themeMode: themeMode));
   }
 
+  /// Toggle the theme mode
+  void toggleThemeMode() {
+    final currentThemeMode = state.themeMode;
+    setThemeMode(
+      currentThemeMode == ThemeMode.light ? ThemeMode.dark : ThemeMode.light,
+    );
+  }
+
   /// Update selected font in the user's settings and emit an updated state
   /// with the font name.
   void setFontFamily(String fontFamilyName) {
diff --git a/frontend/appflowy_flutter/lib/workspace/application/settings/application_data_storage.dart b/frontend/appflowy_flutter/lib/workspace/application/settings/application_data_storage.dart
index 39f95695ae4a..41963bdc34f6 100644
--- a/frontend/appflowy_flutter/lib/workspace/application/settings/application_data_storage.dart
+++ b/frontend/appflowy_flutter/lib/workspace/application/settings/application_data_storage.dart
@@ -98,6 +98,7 @@ class MockApplicationDataStorage extends ApplicationDataStorage {
     final path = initialPath;
     if (path != null) {
       initialPath = null;
+      await super.setPath(path);
       return Future.value(path);
     }
     return super.getPath();
diff --git a/frontend/appflowy_flutter/lib/workspace/presentation/home/hotkeys.dart b/frontend/appflowy_flutter/lib/workspace/presentation/home/hotkeys.dart
index 25fabd3693ed..0ba7a76be9e7 100644
--- a/frontend/appflowy_flutter/lib/workspace/presentation/home/hotkeys.dart
+++ b/frontend/appflowy_flutter/lib/workspace/presentation/home/hotkeys.dart
@@ -1,5 +1,6 @@
 import 'dart:io';
 
+import 'package:appflowy/workspace/application/appearance.dart';
 import 'package:appflowy/workspace/application/home/home_setting_bloc.dart';
 import 'package:flutter/material.dart';
 import 'package:hotkey_manager/hotkey_manager.dart';
@@ -25,6 +26,21 @@ class HomeHotKeys extends StatelessWidget {
             .add(const HomeSettingEvent.collapseMenu());
       },
     );
+
+    final HotKey hotKeyForToggleThemeMode = HotKey(
+      KeyCode.keyL,
+      modifiers: [
+        Platform.isMacOS ? KeyModifier.meta : KeyModifier.control,
+        KeyModifier.shift,
+      ],
+      scope: HotKeyScope.inapp,
+    );
+    hotKeyManager.register(
+      hotKeyForToggleThemeMode,
+      keyDownHandler: (_) {
+        context.read<AppearanceSettingsCubit>().toggleThemeMode();
+      },
+    );
     return child;
   }
 }
diff --git a/frontend/appflowy_tauri/src-tauri/Cargo.lock b/frontend/appflowy_tauri/src-tauri/Cargo.lock
index 2c1117ab9a8b..58ee0124f5e0 100644
--- a/frontend/appflowy_tauri/src-tauri/Cargo.lock
+++ b/frontend/appflowy_tauri/src-tauri/Cargo.lock
@@ -105,7 +105,7 @@ checksum = "9c7d0618f0e0b7e8ff11427422b64564d5fb0be1940354bfe2e0529b18a9d9b8"
 [[package]]
 name = "appflowy-integrate"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Collab?rev=d1882d#d1882d6784a8863419727be92c29923cd175fd50"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Collab?rev=2134c0#2134c0f27b8a9f3077e25ae928f2420c926506cc"
 dependencies = [
  "anyhow",
  "collab",
@@ -1030,7 +1030,7 @@ dependencies = [
 [[package]]
 name = "collab"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Collab?rev=d1882d#d1882d6784a8863419727be92c29923cd175fd50"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Collab?rev=2134c0#2134c0f27b8a9f3077e25ae928f2420c926506cc"
 dependencies = [
  "anyhow",
  "bytes",
@@ -1048,7 +1048,7 @@ dependencies = [
 [[package]]
 name = "collab-client-ws"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Collab?rev=d1882d#d1882d6784a8863419727be92c29923cd175fd50"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Collab?rev=2134c0#2134c0f27b8a9f3077e25ae928f2420c926506cc"
 dependencies = [
  "bytes",
  "collab-sync",
@@ -1066,7 +1066,7 @@ dependencies = [
 [[package]]
 name = "collab-database"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Collab?rev=d1882d#d1882d6784a8863419727be92c29923cd175fd50"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Collab?rev=2134c0#2134c0f27b8a9f3077e25ae928f2420c926506cc"
 dependencies = [
  "anyhow",
  "async-trait",
@@ -1085,6 +1085,7 @@ dependencies = [
  "serde_repr",
  "thiserror",
  "tokio",
+ "tokio-stream",
  "tracing",
  "uuid",
 ]
@@ -1092,7 +1093,7 @@ dependencies = [
 [[package]]
 name = "collab-derive"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Collab?rev=d1882d#d1882d6784a8863419727be92c29923cd175fd50"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Collab?rev=2134c0#2134c0f27b8a9f3077e25ae928f2420c926506cc"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1104,7 +1105,7 @@ dependencies = [
 [[package]]
 name = "collab-document"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Collab?rev=d1882d#d1882d6784a8863419727be92c29923cd175fd50"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Collab?rev=2134c0#2134c0f27b8a9f3077e25ae928f2420c926506cc"
 dependencies = [
  "anyhow",
  "collab",
@@ -1116,13 +1117,14 @@ dependencies = [
  "serde_json",
  "thiserror",
  "tokio",
+ "tokio-stream",
  "tracing",
 ]
 
 [[package]]
 name = "collab-folder"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Collab?rev=d1882d#d1882d6784a8863419727be92c29923cd175fd50"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Collab?rev=2134c0#2134c0f27b8a9f3077e25ae928f2420c926506cc"
 dependencies = [
  "anyhow",
  "chrono",
@@ -1142,7 +1144,7 @@ dependencies = [
 [[package]]
 name = "collab-persistence"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Collab?rev=d1882d#d1882d6784a8863419727be92c29923cd175fd50"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Collab?rev=2134c0#2134c0f27b8a9f3077e25ae928f2420c926506cc"
 dependencies = [
  "bincode",
  "chrono",
@@ -1162,7 +1164,7 @@ dependencies = [
 [[package]]
 name = "collab-plugins"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Collab?rev=d1882d#d1882d6784a8863419727be92c29923cd175fd50"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Collab?rev=2134c0#2134c0f27b8a9f3077e25ae928f2420c926506cc"
 dependencies = [
  "anyhow",
  "async-trait",
@@ -1178,13 +1180,16 @@ dependencies = [
  "parking_lot 0.12.1",
  "postgrest",
  "rand 0.8.5",
+ "refinery",
  "rusoto_credential",
  "serde",
  "serde_json",
  "similar 2.2.1",
  "thiserror",
  "tokio",
+ "tokio-postgres",
  "tokio-retry",
+ "tokio-stream",
  "tracing",
  "y-sync",
  "yrs",
@@ -1193,7 +1198,7 @@ dependencies = [
 [[package]]
 name = "collab-sync"
 version = "0.1.0"
-source = "git+https://github.com/AppFlowy-IO/AppFlowy-Collab?rev=d1882d#d1882d6784a8863419727be92c29923cd175fd50"
+source = "git+https://github.com/AppFlowy-IO/AppFlowy-Collab?rev=2134c0#2134c0f27b8a9f3077e25ae928f2420c926506cc"
 dependencies = [
  "bytes",
  "collab",
@@ -1478,6 +1483,40 @@ dependencies = [
  "parking_lot_core 0.9.8",
 ]
 
+[[package]]
+name = "deadpool"
+version = "0.9.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "421fe0f90f2ab22016f32a9881be5134fdd71c65298917084b0c7477cbc3856e"
+dependencies = [
+ "async-trait",
+ "deadpool-runtime",
+ "num_cpus",
+ "retain_mut",
+ "tokio",
+]
+
+[[package]]
+name = "deadpool-postgres"
+version = "0.10.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "836a24a9d49deefe610b8b60c767a7412e9a931d79a89415cd2d2d71630ca8d7"
+dependencies = [
+ "deadpool",
+ "log",
+ "tokio",
+ "tokio-postgres",
+]
+
+[[package]]
+name = "deadpool-runtime"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "eaa37046cc0f6c3cc6090fbdbf73ef0b8ef4cfcc37f6befc0020f63e8cf121e1"
+dependencies = [
+ "tokio",
+]
+
 [[package]]
 name = "derivative"
 version = "2.2.0"
@@ -1701,6 +1740,12 @@ dependencies = [
  "winapi",
 ]
 
+[[package]]
+name = "fallible-iterator"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4443176a9f2c162692bd3d352d745ef9413eec5782a80d8fd6f8a1ac692a07f7"
+
 [[package]]
 name = "fancy-regex"
 version = "0.10.0"
@@ -1921,8 +1966,10 @@ dependencies = [
  "flowy-derive",
  "flowy-error",
  "flowy-notification",
+ "futures",
  "indexmap 1.9.3",
  "lib-dispatch",
+ "lib-infra",
  "nanoid",
  "parking_lot 0.12.1",
  "protobuf",
@@ -1931,6 +1978,7 @@ dependencies = [
  "strum",
  "strum_macros",
  "tokio",
+ "tokio-stream",
  "tracing",
  "uuid",
 ]
@@ -2020,12 +2068,18 @@ name = "flowy-server"
 version = "0.1.0"
 dependencies = [
  "anyhow",
+ "appflowy-integrate",
+ "async-stream",
  "bytes",
  "chrono",
  "config",
+ "deadpool-postgres",
+ "flowy-database2",
+ "flowy-document2",
  "flowy-error",
  "flowy-folder2",
  "flowy-user",
+ "futures",
  "futures-util",
  "hyper",
  "lazy_static",
@@ -2033,12 +2087,14 @@ dependencies = [
  "nanoid",
  "parking_lot 0.12.1",
  "postgrest",
+ "refinery",
  "reqwest",
  "serde",
  "serde-aux",
  "serde_json",
  "thiserror",
  "tokio",
+ "tokio-postgres",
  "tokio-retry",
  "tracing",
  "uuid",
@@ -2758,7 +2814,7 @@ dependencies = [
  "httpdate",
  "itoa 1.0.6",
  "pin-project-lite",
- "socket2",
+ "socket2 0.4.9",
  "tokio",
  "tower-service",
  "tracing",
@@ -3337,6 +3393,15 @@ version = "0.1.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2532096657941c2fea9c289d370a250971c689d4f143798ff67113ec042024a5"
 
+[[package]]
+name = "md-5"
+version = "0.10.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6365506850d44bff6e2fbcb5176cf63650e48bd45ef2fe2665ae1570e0f4b9ca"
+dependencies = [
+ "digest 0.10.7",
+]
+
 [[package]]
 name = "md5"
 version = "0.7.0"
@@ -4061,6 +4126,37 @@ dependencies = [
  "miniz_oxide 0.7.1",
 ]
 
+[[package]]
+name = "postgres-protocol"
+version = "0.6.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "78b7fa9f396f51dffd61546fd8573ee20592287996568e6175ceb0f8699ad75d"
+dependencies = [
+ "base64 0.21.2",
+ "byteorder",
+ "bytes",
+ "fallible-iterator",
+ "hmac",
+ "md-5",
+ "memchr",
+ "rand 0.8.5",
+ "sha2",
+ "stringprep",
+]
+
+[[package]]
+name = "postgres-types"
+version = "0.2.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f028f05971fe20f512bcc679e2c10227e57809a3af86a7606304435bc8896cd6"
+dependencies = [
+ "bytes",
+ "chrono",
+ "fallible-iterator",
+ "postgres-protocol",
+ "uuid",
+]
+
 [[package]]
 name = "postgrest"
 version = "1.5.0"
@@ -4436,6 +4532,51 @@ dependencies = [
  "thiserror",
 ]
 
+[[package]]
+name = "refinery"
+version = "0.8.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cdb0436d0dd7bd8d4fce1e828751fa79742b08e35f27cfea7546f8a322b5ef24"
+dependencies = [
+ "refinery-core",
+ "refinery-macros",
+]
+
+[[package]]
+name = "refinery-core"
+version = "0.8.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "19206547cd047e8f4dfa6b20c30d3ecaf24be05841b6aa0aa926a47a3d0662bb"
+dependencies = [
+ "async-trait",
+ "cfg-if",
+ "lazy_static",
+ "log",
+ "regex",
+ "serde",
+ "siphasher",
+ "thiserror",
+ "time 0.3.22",
+ "tokio",
+ "tokio-postgres",
+ "toml 0.7.5",
+ "url",
+ "walkdir",
+]
+
+[[package]]
+name = "refinery-macros"
+version = "0.8.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d94d4b9241859ba19eaa5c04c86e782eb3aa0aae2c5868e0cfa90c856e58a174"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "refinery-core",
+ "regex",
+ "syn 2.0.22",
+]
+
 [[package]]
 name = "regex"
 version = "1.8.4"
@@ -4519,6 +4660,12 @@ dependencies = [
  "winreg 0.10.1",
 ]
 
+[[package]]
+name = "retain_mut"
+version = "0.1.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4389f1d5789befaf6029ebd9f7dac4af7f7e3d61b69d4f30e2ac02b57e7712b0"
+
 [[package]]
 name = "ring"
 version = "0.16.20"
@@ -5131,6 +5278,16 @@ dependencies = [
  "winapi",
 ]
 
+[[package]]
+name = "socket2"
+version = "0.5.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2538b18701741680e0322a2302176d3253a35388e2e62f172f64f4f16605f877"
+dependencies = [
+ "libc",
+ "windows-sys 0.48.0",
+]
+
 [[package]]
 name = "soup2"
 version = "0.2.1"
@@ -5212,6 +5369,16 @@ dependencies = [
  "quote",
 ]
 
+[[package]]
+name = "stringprep"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8ee348cb74b87454fff4b551cbf727025810a004f88aeacae7f85b87f4e9a1c1"
+dependencies = [
+ "unicode-bidi",
+ "unicode-normalization",
+]
+
 [[package]]
 name = "strsim"
 version = "0.10.0"
@@ -5726,7 +5893,7 @@ dependencies = [
  "parking_lot 0.12.1",
  "pin-project-lite",
  "signal-hook-registry",
- "socket2",
+ "socket2 0.4.9",
  "tokio-macros",
  "windows-sys 0.48.0",
 ]
@@ -5752,6 +5919,30 @@ dependencies = [
  "tokio",
 ]
 
+[[package]]
+name = "tokio-postgres"
+version = "0.7.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6e89f6234aa8fd43779746012fcf53603cdb91fdd8399aa0de868c2d56b6dde1"
+dependencies = [
+ "async-trait",
+ "byteorder",
+ "bytes",
+ "fallible-iterator",
+ "futures-channel",
+ "futures-util",
+ "log",
+ "parking_lot 0.12.1",
+ "percent-encoding",
+ "phf 0.11.2",
+ "pin-project-lite",
+ "postgres-protocol",
+ "postgres-types",
+ "socket2 0.5.3",
+ "tokio",
+ "tokio-util",
+]
+
 [[package]]
 name = "tokio-retry"
 version = "0.3.0"
diff --git a/frontend/appflowy_tauri/src/appflowy_app/components/auth/auth.hooks.ts b/frontend/appflowy_tauri/src/appflowy_app/components/auth/auth.hooks.ts
index 1a8104084dcc..6fcd7cbb1cd7 100644
--- a/frontend/appflowy_tauri/src/appflowy_app/components/auth/auth.hooks.ts
+++ b/frontend/appflowy_tauri/src/appflowy_app/components/auth/auth.hooks.ts
@@ -12,7 +12,8 @@ export const useAuth = () => {
   const authBackendService = new AuthBackendService();
 
   async function checkUser() {
-    const result = await UserBackendService.checkUser();
+    const result = await UserBackendService.getUserProfile();
+
     if (result.ok) {
       const userProfile = result.val;
       const workspaceSetting = await _openWorkspace().then((r) => {
@@ -22,6 +23,7 @@ export const useAuth = () => {
           return undefined;
         }
       });
+
       dispatch(
         currentUserActions.checkUser({
           id: userProfile.id,
@@ -33,6 +35,7 @@ export const useAuth = () => {
         })
       );
     }
+
     return result;
   }
 
@@ -44,8 +47,10 @@ export const useAuth = () => {
       // Get the workspace setting after user registered. The workspace setting
       // contains the latest visiting view and the current workspace data.
       const openWorkspaceResult = await _openWorkspace();
+
       if (openWorkspaceResult.ok) {
         const workspaceSetting: WorkspaceSettingPB = openWorkspaceResult.val;
+
         dispatch(
           currentUserActions.updateUser({
             id: userProfile.id,
@@ -57,6 +62,7 @@ export const useAuth = () => {
           })
         );
       }
+
       return authResult.val;
     } else {
       Log.error(authResult.val.msg);
@@ -66,8 +72,10 @@ export const useAuth = () => {
 
   async function login(email: string, password: string): Promise<UserProfilePB> {
     const result = await authBackendService.signIn({ email, password });
+
     if (result.ok) {
       const { id, token, name } = result.val;
+
       dispatch(
         currentUserActions.updateUser({
           id: id,
diff --git a/frontend/appflowy_tauri/src/appflowy_app/stores/effects/user/user_bd_svc.ts b/frontend/appflowy_tauri/src/appflowy_app/stores/effects/user/user_bd_svc.ts
index e2bcc32e6f89..d19d3eb55dab 100644
--- a/frontend/appflowy_tauri/src/appflowy_app/stores/effects/user/user_bd_svc.ts
+++ b/frontend/appflowy_tauri/src/appflowy_app/stores/effects/user/user_bd_svc.ts
@@ -2,7 +2,6 @@ import { nanoid } from '@reduxjs/toolkit';
 import {
   AuthTypePB,
   SignOutPB,
-  UserEventCheckUser,
   UserEventGetUserProfile,
   UserEventSignIn,
   UserEventSignOut,
@@ -28,26 +27,25 @@ import {
 export class UserBackendService {
   constructor(public readonly userId: number) {}
 
-  getUserProfile = () => {
+  static getUserProfile = () => {
     return UserEventGetUserProfile();
   };
 
-  static checkUser = () => {
-    return UserEventCheckUser();
-  };
-
   updateUserProfile = (params: { name?: string; password?: string; email?: string; openAIKey?: string }) => {
     const payload = UpdateUserProfilePayloadPB.fromObject({ id: this.userId });
 
     if (params.name !== undefined) {
       payload.name = params.name;
     }
+
     if (params.password !== undefined) {
       payload.password = params.password;
     }
+
     if (params.email !== undefined) {
       payload.email = params.email;
     }
+
     // if (params.openAIKey !== undefined) {
     // }
     return UserEventUpdateUserProfile(payload);
@@ -55,6 +53,7 @@ export class UserBackendService {
 
   getCurrentWorkspace = async (): Promise<WorkspaceSettingPB> => {
     const result = await FolderEventGetCurrentWorkspace();
+
     if (result.ok) {
       return result.val;
     } else {
@@ -64,17 +63,20 @@ export class UserBackendService {
 
   getWorkspaces = () => {
     const payload = WorkspaceIdPB.fromObject({});
+
     return FolderEventReadAllWorkspaces(payload);
   };
 
   openWorkspace = (workspaceId: string) => {
     const payload = WorkspaceIdPB.fromObject({ value: workspaceId });
+
     return FolderEventOpenWorkspace(payload);
   };
 
   createWorkspace = async (params: { name: string; desc: string }): Promise<WorkspacePB> => {
     const payload = CreateWorkspacePayloadPB.fromObject({ name: params.name, desc: params.desc });
     const result = await FolderEventCreateWorkspace(payload);
+
     if (result.ok) {
       return result.val;
     } else {
@@ -84,6 +86,7 @@ export class UserBackendService {
 
   signOut = () => {
     const payload = SignOutPB.fromObject({ auth_type: AuthTypePB.Local });
+
     return UserEventSignOut(payload);
   };
 }
@@ -91,22 +94,26 @@ export class UserBackendService {
 export class AuthBackendService {
   signIn = (params: { email: string; password: string }) => {
     const payload = SignInPayloadPB.fromObject({ email: params.email, password: params.password });
+
     return UserEventSignIn(payload);
   };
 
   signUp = (params: { name: string; email: string; password: string }) => {
     const payload = SignUpPayloadPB.fromObject({ name: params.name, email: params.email, password: params.password });
+
     return UserEventSignUp(payload);
   };
 
   signOut = () => {
     const payload = SignOutPB.fromObject({ auth_type: AuthTypePB.Local });
+
     return UserEventSignOut(payload);
   };
 
   autoSignUp = () => {
     const password = 'AppFlowy123@';
     const email = nanoid(4) + '@appflowy.io';
+
     return this.signUp({ name: 'Me', email: email, password: password });
   };
 }