🚀 Launch 1.2.1+22

⚡ Cache link expansion image

android/app/src/main/AndroidManifest.xml

@@ -1,17 +1,17 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android">
-    <uses-feature android:name="android.hardware.camera"/>
+    <uses-feature android:name="android.hardware.camera" />
-    <uses-feature android:name="android.hardware.camera.autofocus"/>
+    <uses-feature android:name="android.hardware.camera.autofocus" />
-    <uses-permission android:name="android.permission.WAKE_LOCK"/>
+    <uses-permission android:name="android.permission.WAKE_LOCK" />
-    <uses-permission android:name="android.permission.FOREGROUND_SERVICE"/>
+    <uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
-    <uses-permission android:name="android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS"/>
+    <uses-permission android:name="android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS" />
-    <uses-permission android:name="android.permission.CAMERA"/>
+    <uses-permission android:name="android.permission.CAMERA" />
-    <uses-permission android:name="android.permission.RECORD_AUDIO"/>
+    <uses-permission android:name="android.permission.RECORD_AUDIO" />
-    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
+    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
-    <uses-permission android:name="android.permission.CHANGE_NETWORK_STATE"/>
+    <uses-permission android:name="android.permission.CHANGE_NETWORK_STATE" />
-    <uses-permission android:name="android.permission.MODIFY_AUDIO_SETTINGS"/>
+    <uses-permission android:name="android.permission.MODIFY_AUDIO_SETTINGS" />
-    <uses-permission android:name="android.permission.BLUETOOTH" android:maxSdkVersion="30"/>
+    <uses-permission android:name="android.permission.BLUETOOTH" android:maxSdkVersion="30" />
-    <uses-permission android:name="android.permission.BLUETOOTH_CONNECT"/>
+    <uses-permission android:name="android.permission.BLUETOOTH_CONNECT" />
-    <uses-permission android:name="android.permission.BLUETOOTH_ADMIN" android:maxSdkVersion="30"/>
+    <uses-permission android:name="android.permission.BLUETOOTH_ADMIN" android:maxSdkVersion="30" />
     <uses-permission android:name="android.permission.READ_MEDIA_AUDIO" />
     <uses-permission android:name="android.permission.READ_MEDIA_VIDEO" />
     <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
@@ -24,14 +24,14 @@
         android:icon="@mipmap/ic_launcher"
         android:supportsRtl="true">
         <receiver android:exported="false"
-                  android:name="com.dexterous.flutterlocalnotifications.ScheduledNotificationReceiver"/>
+            android:name="com.dexterous.flutterlocalnotifications.ScheduledNotificationReceiver" />
         <receiver android:exported="false"
             android:name="com.dexterous.flutterlocalnotifications.ScheduledNotificationBootReceiver">
             <intent-filter>
-                <action android:name="android.intent.action.BOOT_COMPLETED"/>
+                <action android:name="android.intent.action.BOOT_COMPLETED" />
-                <action android:name="android.intent.action.MY_PACKAGE_REPLACED"/>
+                <action android:name="android.intent.action.MY_PACKAGE_REPLACED" />
-                <action android:name="android.intent.action.QUICKBOOT_POWERON"/>
+                <action android:name="android.intent.action.QUICKBOOT_POWERON" />
-                <action android:name="com.htc.intent.action.QUICKBOOT_POWERON"/>
+                <action android:name="com.htc.intent.action.QUICKBOOT_POWERON" />
             </intent-filter>
         </receiver>
 
@@ -58,6 +58,13 @@
                 <data android:host="sn.solsynth.dev" />
                 <data android:scheme="https" />
                 <data android:scheme="https" />
+            </intent-filter>
+
+            <intent-filter>
+                <action android:name="android.intent.action.VIEW" />
+
+                <category android:name="android.intent.category.DEFAULT" />
+                <category android:name="android.intent.category.BROWSABLE" />
                 <data android:scheme="solink" />
             </intent-filter>
 
@@ -66,21 +73,21 @@
                 android:resource="@style/NormalTheme"
             />
             <intent-filter>
-                <action android:name="android.intent.action.MAIN"/>
+                <action android:name="android.intent.action.MAIN" />
-                <category android:name="android.intent.category.LAUNCHER"/>
+                <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
         </activity>
 
         <activity
             android:name="com.yalantis.ucrop.UCropActivity"
             android:screenOrientation="portrait"
-                android:theme="@style/Theme.AppCompat.Light.NoActionBar"/>
+            android:theme="@style/Theme.AppCompat.Light.NoActionBar" />
 
         <!-- Don't delete the meta-data below.
              This is used by the Flutter tool to generate GeneratedPluginRegistrant.java -->
         <meta-data
             android:name="flutterEmbedding"
-                android:value="2"/>
+            android:value="2" />
     </application>
     <!-- Required to query activities that can process text, see:
          https://developer.android.com/training/package-visibility and
@@ -89,8 +96,8 @@
          In particular, this is used by the Flutter engine in io.flutter.plugin.text.ProcessTextPlugin. -->
     <queries>
         <intent>
-            <action android:name="android.intent.action.PROCESS_TEXT"/>
+            <action android:name="android.intent.action.PROCESS_TEXT" />
-            <data android:mimeType="text/plain"/>
+            <data android:mimeType="text/plain" />
         </intent>
     </queries>
 </manifest>

ios/Podfile.lock

@@ -51,6 +51,9 @@ PODS:
   - Firebase/Messaging (10.29.0):
     - Firebase/CoreOnly
     - FirebaseMessaging (~> 10.29.0)
+  - Firebase/Performance (10.29.0):
+    - Firebase/CoreOnly
+    - FirebasePerformance (~> 10.29.0)
   - firebase_analytics (11.2.1):
     - Firebase/Analytics (= 10.29.0)
     - firebase_core
@@ -66,6 +69,12 @@ PODS:
     - Firebase/Messaging (= 10.29.0)
     - firebase_core
     - Flutter
+  - firebase_performance (0.10.0-4):
+    - Firebase/Performance (= 10.29.0)
+    - firebase_core
+    - Flutter
+  - FirebaseABTesting (10.29.0):
+    - FirebaseCore (~> 10.0)
   - FirebaseAnalytics (10.29.0):
     - FirebaseAnalytics/AdIdSupport (= 10.29.0)
     - FirebaseCore (~> 10.0)
@@ -115,6 +124,25 @@ PODS:
     - GoogleUtilities/Reachability (~> 7.8)
     - GoogleUtilities/UserDefaults (~> 7.8)
     - nanopb (< 2.30911.0, >= 2.30908.0)
+  - FirebasePerformance (10.29.0):
+    - FirebaseCore (~> 10.5)
+    - FirebaseInstallations (~> 10.0)
+    - FirebaseRemoteConfig (~> 10.0)
+    - FirebaseSessions (~> 10.5)
+    - GoogleDataTransport (~> 9.2)
+    - GoogleUtilities/Environment (~> 7.13)
+    - GoogleUtilities/ISASwizzler (~> 7.13)
+    - GoogleUtilities/MethodSwizzler (~> 7.13)
+    - GoogleUtilities/UserDefaults (~> 7.13)
+    - nanopb (< 2.30911.0, >= 2.30908.0)
+  - FirebaseRemoteConfig (10.29.0):
+    - FirebaseABTesting (~> 10.0)
+    - FirebaseCore (~> 10.0)
+    - FirebaseInstallations (~> 10.0)
+    - FirebaseRemoteConfigInterop (~> 10.23)
+    - FirebaseSharedSwift (~> 10.0)
+    - GoogleUtilities/Environment (~> 7.8)
+    - "GoogleUtilities/NSData+zlib (~> 7.8)"
   - FirebaseRemoteConfigInterop (10.29.0)
   - FirebaseSessions (10.29.0):
     - FirebaseCore (~> 10.5)
@@ -125,6 +153,7 @@ PODS:
     - GoogleUtilities/UserDefaults (~> 7.13)
     - nanopb (< 2.30911.0, >= 2.30908.0)
     - PromisesSwift (~> 2.1)
+  - FirebaseSharedSwift (10.29.0)
   - Flutter (1.0.0)
   - flutter_keyboard_visibility (0.0.1):
     - Flutter
@@ -168,6 +197,8 @@ PODS:
   - GoogleUtilities/Environment (7.13.3):
     - GoogleUtilities/Privacy
     - PromisesObjC (< 3.0, >= 1.2)
+  - GoogleUtilities/ISASwizzler (7.13.3):
+    - GoogleUtilities/Privacy
   - GoogleUtilities/Logger (7.13.3):
     - GoogleUtilities/Environment
     - GoogleUtilities/Privacy
@@ -254,6 +285,7 @@ DEPENDENCIES:
   - firebase_core (from `.symlinks/plugins/firebase_core/ios`)
   - firebase_crashlytics (from `.symlinks/plugins/firebase_crashlytics/ios`)
   - firebase_messaging (from `.symlinks/plugins/firebase_messaging/ios`)
+  - firebase_performance (from `.symlinks/plugins/firebase_performance/ios`)
   - Flutter (from `Flutter`)
   - flutter_keyboard_visibility (from `.symlinks/plugins/flutter_keyboard_visibility/ios`)
   - flutter_secure_storage (from `.symlinks/plugins/flutter_secure_storage/ios`)
@@ -284,6 +316,7 @@ SPEC REPOS:
     - DKImagePickerController
     - DKPhotoGallery
     - Firebase
+    - FirebaseABTesting
     - FirebaseAnalytics
     - FirebaseCore
     - FirebaseCoreExtension
@@ -291,8 +324,11 @@ SPEC REPOS:
     - FirebaseCrashlytics
     - FirebaseInstallations
     - FirebaseMessaging
+    - FirebasePerformance
+    - FirebaseRemoteConfig
     - FirebaseRemoteConfigInterop
     - FirebaseSessions
+    - FirebaseSharedSwift
     - GoogleAppMeasurement
     - GoogleDataTransport
     - GoogleUtilities
@@ -319,6 +355,8 @@ EXTERNAL SOURCES:
     :path: ".symlinks/plugins/firebase_crashlytics/ios"
   firebase_messaging:
     :path: ".symlinks/plugins/firebase_messaging/ios"
+  firebase_performance:
+    :path: ".symlinks/plugins/firebase_performance/ios"
   Flutter:
     :path: Flutter
   flutter_keyboard_visibility:
@@ -379,6 +417,8 @@ SPEC CHECKSUMS:
   firebase_core: 57aeb91680e5d5e6df6b888064be7c785f146efb
   firebase_crashlytics: e3d3e0c99bad5aaab5908385133dea8ec344693f
   firebase_messaging: c862b3d2b973ecc769194dc8de09bd22c77ae757
+  firebase_performance: 8643e815a354ee94da1192cd69335a48a7b625a4
+  FirebaseABTesting: d87f56707159bae64e269757a6e963d490f2eebe
   FirebaseAnalytics: 23717de130b779aa506e757edb9713d24b6ffeda
   FirebaseCore: 30e9c1cbe3d38f5f5e75f48bfcea87d7c358ec16
   FirebaseCoreExtension: 705ca5b14bf71d2564a0ddc677df1fc86ffa600f
@@ -386,8 +426,11 @@ SPEC CHECKSUMS:
   FirebaseCrashlytics: 34647b41e18de773717fdd348a22206f2f9bc774
   FirebaseInstallations: 913cf60d0400ebd5d6b63a28b290372ab44590dd
   FirebaseMessaging: 7b5d8033e183ab59eb5b852a53201559e976d366
+  FirebasePerformance: d0ac4aa90f8c1aedeb8d0329a56e2d77d8d9e004
+  FirebaseRemoteConfig: 48ef3f243742a8d72422ccfc9f986e19d7de53fd
   FirebaseRemoteConfigInterop: 6efda51fb5e2f15b16585197e26eaa09574e8a4d
   FirebaseSessions: dbd14adac65ce996228652c1fc3a3f576bdf3ecc
+  FirebaseSharedSwift: 20530f495084b8d840f78a100d8c5ee613375f6e
   Flutter: e0871f40cf51350855a761d2e70bf5af5b9b5de7
   flutter_keyboard_visibility: 0339d06371254c3eb25eeb90ba8d17dca8f9c069
   flutter_secure_storage: d33dac7ae2ea08509be337e775f6b59f1ff45f12

ios/Runner.xcodeproj/project.pbxproj

@@ -254,6 +254,7 @@
 			buildConfigurationList = 97C147051CF9000F007C117D /* Build configuration list for PBXNativeTarget "Runner" */;
 			buildPhases = (
 				B1CDA9DD5B638A2BB88053CB /* [CP] Check Pods Manifest.lock */,
+				7356FAC42C72724B0051A465 /* [Crashlytics] Clear dSYM */,
 				9740EEB61CF901F6004384FC /* Run Script */,
 				97C146EA1CF9000F007C117D /* Sources */,
 				97C146EB1CF9000F007C117D /* Frameworks */,
@@ -263,7 +264,7 @@
 				3B06AD1E1E4923F5004D2608 /* Thin Binary */,
 				287A33C298CA352A7E7F32A4 /* [CP] Embed Pods Frameworks */,
 				0818E8E4321C0D7433E07576 /* [CP] Copy Pods Resources */,
-				1A9FD6BE5DEE99CDA7399504 /* FlutterFire: "flutterfire upload-crashlytics-symbols" */,
+				1A9FD6BE5DEE99CDA7399504 /* [Crashlytics] Upload dSYM */,
 			);
 			buildRules = (
 			);
@@ -366,7 +367,7 @@
 			shellScript = "\"${PODS_ROOT}/Target Support Files/Pods-Runner/Pods-Runner-resources.sh\"\n";
 			showEnvVarsInLog = 0;
 		};
-		1A9FD6BE5DEE99CDA7399504 /* FlutterFire: "flutterfire upload-crashlytics-symbols" */ = {
+		1A9FD6BE5DEE99CDA7399504 /* [Crashlytics] Upload dSYM */ = {
 			isa = PBXShellScriptBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
@@ -375,14 +376,14 @@
 			);
 			inputPaths = (
 			);
-			name = "FlutterFire: \"flutterfire upload-crashlytics-symbols\"";
+			name = "[Crashlytics] Upload dSYM";
 			outputFileListPaths = (
 			);
 			outputPaths = (
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "\n#!/bin/bash\nPATH=${PATH}:$FLUTTER_ROOT/bin:$HOME/.pub-cache/bin\nflutterfire upload-crashlytics-symbols --upload-symbols-script-path=$PODS_ROOT/FirebaseCrashlytics/upload-symbols --platform=ios --apple-project-path=${SRCROOT} --env-platform-name=${PLATFORM_NAME} --env-configuration=${CONFIGURATION} --env-project-dir=${PROJECT_DIR} --env-built-products-dir=${BUILT_PRODUCTS_DIR} --env-dwarf-dsym-folder-path=${DWARF_DSYM_FOLDER_PATH} --env-dwarf-dsym-file-name=${DWARF_DSYM_FILE_NAME} --env-infoplist-path=${INFOPLIST_PATH} --default-config=default\n";
+			shellScript = "\n#!/bin/bash\nsleep 1 # Without this, there seems a chance that the script runs before dSYM generation is finished \n$PODS_ROOT/FirebaseCrashlytics/upload-symbols -gsp $PROJECT_DIR/Runner/GoogleService-Info.plist -p ios $DWARF_DSYM_FOLDER_PATH/$DWARF_DSYM_FILE_NAME\n";
 		};
 		259653AE41D478F4C6BAE9B2 /* [CP] Check Pods Manifest.lock */ = {
 			isa = PBXShellScriptBuildPhase;
@@ -439,6 +440,24 @@
 			shellPath = /bin/sh;
 			shellScript = "/bin/sh \"$FLUTTER_ROOT/packages/flutter_tools/bin/xcode_backend.sh\" embed_and_thin";
 		};
+		7356FAC42C72724B0051A465 /* [Crashlytics] Clear dSYM */ = {
+			isa = PBXShellScriptBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputFileListPaths = (
+			);
+			inputPaths = (
+			);
+			name = "[Crashlytics] Clear dSYM";
+			outputFileListPaths = (
+			);
+			outputPaths = (
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "\n#!/bin/bash\nrm -rf $DWARF_DSYM_FOLDER_PATH/$DWARF_DSYM_FILE_NAME\n";
+		};
 		9740EEB61CF901F6004384FC /* Run Script */ = {
 			isa = PBXShellScriptBuildPhase;
 			alwaysOutOfDate = 1;
@@ -452,7 +471,7 @@
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "/bin/sh \"$FLUTTER_ROOT/packages/flutter_tools/bin/xcode_backend.sh\" build";
+			shellScript = "/bin/sh \"$FLUTTER_ROOT/packages/flutter_tools/bin/xcode_backend.sh\" build\n";
 		};
 		B1CDA9DD5B638A2BB88053CB /* [CP] Check Pods Manifest.lock */ = {
 			isa = PBXShellScriptBuildPhase;

lib/bootstrapper.dart

@@ -112,6 +112,7 @@ class _BootstrapperShellState extends State<BootstrapperShell> {
       label: 'bsPreparingData',
       action: () async {
         final AuthProvider auth = Get.find();
+        try {
           await Future.wait([
             Get.find<StickerProvider>().refreshAvailableStickers(),
             if (auth.isAuthorized.isTrue)
@@ -121,6 +122,9 @@ class _BootstrapperShellState extends State<BootstrapperShell> {
             if (auth.isAuthorized.isTrue)
               Get.find<RealmProvider>().refreshAvailableRealms(),
           ]);
+        } catch (e) {
+          context.showErrorDialog(e);
+        }
       },
     ),
     (

lib/controllers/post_editor_controller.dart

@@ -17,6 +17,7 @@ import 'package:shared_preferences/shared_preferences.dart';
 class PostEditorController extends GetxController {
   late final SharedPreferences _prefs;
 
+  final aliasController = TextEditingController();
   final titleController = TextEditingController();
   final descriptionController = TextEditingController();
   final contentController = TextEditingController();
@@ -30,9 +31,9 @@ class PostEditorController extends GetxController {
   Rx<Realm?> realmZone = Rx(null);
   Rx<DateTime?> publishedAt = Rx(null);
   Rx<DateTime?> publishedUntil = Rx(null);
-  RxList<int> attachments = RxList<int>.empty(growable: true);
+  RxList<String> attachments = RxList<String>.empty(growable: true);
   RxList<String> tags = RxList<String>.empty(growable: true);
-  Rx<int?> thumbnail = Rx(null);
+  Rx<String?> thumbnail = Rx(null);
 
   RxList<int> visibleUsers = RxList.empty(growable: true);
   RxList<int> invisibleUsers = RxList.empty(growable: true);
@@ -115,12 +116,12 @@ class PostEditorController extends GetxController {
     return showModalBottomSheet(
       context: context,
       builder: (context) => AttachmentEditorPopup(
-        usage: 'i.attachment',
+        pool: 'interactive',
         initialAttachments: attachments,
-        onAdd: (int value) {
+        onAdd: (String value) {
           attachments.add(value);
         },
-        onRemove: (int value) {
+        onRemove: (String value) {
           attachments.remove(value);
         },
       ),
@@ -168,6 +169,7 @@ class PostEditorController extends GetxController {
   }
 
   void currentClear() {
+    aliasController.clear();
     titleController.clear();
     descriptionController.clear();
     contentController.clear();
@@ -197,16 +199,23 @@ class PostEditorController extends GetxController {
 
     type = value.type;
     editTo.value = value;
+    realmZone.value = value.realm;
     isDraft.value = value.isDraft ?? false;
+    aliasController.text = value.alias ?? '';
     titleController.text = value.body['title'] ?? '';
     descriptionController.text = value.body['description'] ?? '';
     contentController.text = value.body['content'] ?? '';
     publishedAt.value = value.publishedAt;
     publishedUntil.value = value.publishedUntil;
-    tags.value =
+    tags.value = List.from(
-        value.body['tags']?.map((x) => x['alias']).toList() ?? List.empty();
+      value.body['tags']?.map((x) => x['alias']).toList() ?? List.empty(),
+      growable: true,
+    );
     tags.refresh();
-    attachments.value = value.body['attachments']?.cast<int>() ?? List.empty();
+    attachments.value = List.from(
+      value.body['attachments'] ?? List.empty(),
+      growable: true,
+    );
     attachments.refresh();
     thumbnail.value = value.body['thumbnail'];
 
@@ -256,6 +265,7 @@ class PostEditorController extends GetxController {
 
   Map<String, dynamic> get payload {
     return {
+      'alias': aliasController.text,
       'title': title,
       'description': description,
       'content': contentController.text,
@@ -277,20 +287,33 @@ class PostEditorController extends GetxController {
 
   set payload(Map<String, dynamic> value) {
     type = value['type'];
-    tags.value = value['tags'].map((x) => x['alias']).toList().cast<String>();
+    tags.value = List.from(
+      value['tags'].map((x) => x['alias']).toList(),
+      growable: true,
+    );
+    aliasController.text = value['alias'] ?? '';
     titleController.text = value['title'] ?? '';
     descriptionController.text = value['description'] ?? '';
     contentController.text = value['content'] ?? '';
-    attachments.value = value['attachments'].cast<int>() ?? List.empty();
+    attachments.value = List.from(
+      value['attachments'] ?? List.empty(),
+      growable: true,
+    );
     attachments.refresh();
     thumbnail.value = value['thumbnail'];
     visibility.value = value['visibility'];
     isDraft.value = value['is_draft'];
     if (value['visible_users'] != null) {
-      visibleUsers.value = value['visible_users'].cast<int>();
+      visibleUsers.value = List.from(
+        value['visible_users'],
+        growable: true,
+      );
     }
     if (value['invisible_users'] != null) {
-      invisibleUsers.value = value['invisible_users'].cast<int>();
+      invisibleUsers.value = List.from(
+        value['invisible_users'],
+        growable: true,
+      );
     }
     if (value['published_at'] != null) {
       publishedAt.value = DateTime.parse(value['published_at']).toLocal();
@@ -319,6 +342,7 @@ class PostEditorController extends GetxController {
 
   bool get isNotEmpty {
     return [
+      aliasController.text.isNotEmpty,
       titleController.text.isNotEmpty,
       descriptionController.text.isNotEmpty,
       contentController.text.isNotEmpty,

lib/controllers/post_list_controller.dart

@@ -9,11 +9,12 @@ class PostListController extends GetxController {
 
   /// The polling source modifier.
   /// - `0`: default recommendations
-  /// - `1`: shuffle mode
+  /// - `1`: friend mode
+  /// - `2`: shuffle mode
   RxInt mode = 0.obs;
 
   /// The paging controller for infinite loading.
-  /// Only available when mode is `0`.
+  /// Only available when mode is `0` or `1`.
   PagingController<int, Post> pagingController =
       PagingController(firstPageKey: 0);
 
@@ -111,10 +112,23 @@ class PostListController extends GetxController {
           author: author,
         );
       } else {
+        switch (mode.value) {
+          case 2:
             resp = await provider.listRecommendations(
               pageKey,
-          channel: mode.value == 0 ? null : 'shuffle',
+              channel: 'shuffle',
             );
+            break;
+          case 1:
+            resp = await provider.listRecommendations(
+              pageKey,
+              channel: 'friends',
+            );
+            break;
+          default:
+            resp = await provider.listRecommendations(pageKey);
+            break;
+        }
       }
     } catch (e) {
       rethrow;

lib/exceptions/request.dart

@@ -0,0 +1,10 @@
+import 'package:get/get.dart';
+
+class RequestException implements Exception {
+  final Response data;
+
+  const RequestException(this.data);
+
+  @override
+  String toString() => 'Request failed ${data.statusCode}: ${data.bodyString}';
+}

lib/exceptions/unauthorized.dart

@@ -0,0 +1,6 @@
+class UnauthorizedException implements Exception {
+  const UnauthorizedException();
+
+  @override
+  String toString() => 'Unauthorized';
+}

lib/exts.dart

@@ -1,5 +1,7 @@
 import 'package:flutter/material.dart';
 import 'package:get/get.dart';
+import 'package:solian/exceptions/request.dart';
+import 'package:solian/exceptions/unauthorized.dart';
 
 extension SolianExtenions on BuildContext {
   void showSnackbar(String content, {SnackBarAction? action}) {
@@ -48,15 +50,48 @@ extension SolianExtenions on BuildContext {
   }
 
   Future<void> showErrorDialog(dynamic exception) {
-    var stack = StackTrace.current;
+    Widget content = Text(exception.toString().capitalize!);
-    var stackTrace = '$stack';
+    if (exception is UnauthorizedException) {
+      content = Text('errorHappenedUnauthorized'.tr);
+    }
+    if (exception is RequestException) {
+      String overall;
+      switch (exception.data.statusCode) {
+        case 400:
+          overall = 'errorHappenedRequestBad'.tr;
+          break;
+        case 401:
+          overall = 'errorHappenedUnauthorized'.tr;
+          break;
+        case 403:
+          overall = 'errorHappenedRequestForbidden'.tr;
+          break;
+        case 404:
+          overall = 'errorHappenedRequestNotFound'.tr;
+          break;
+        case null:
+          overall = 'errorHappenedRequestConnection'.tr;
+          break;
+        default:
+          overall = 'errorHappenedRequestUnknown'.tr;
+          break;
+      }
+
+      if (exception.data.statusCode != null) {
+        content = Text(
+          '$overall\n\n(${exception.data.statusCode}) ${exception.data.bodyString}',
+        );
+      } else {
+        content = Text(overall);
+      }
+    }
 
     return showDialog<void>(
       useRootNavigator: true,
       context: this,
       builder: (ctx) => AlertDialog(
         title: Text('errorHappened'.tr),
-        content: Text('${exception.toString().capitalize!}\n\nStack Trace: $stackTrace'),
+        content: content,
         actions: [
           TextButton(
             onPressed: () => Navigator.pop(ctx),

lib/main.dart

@@ -13,6 +13,7 @@ import 'package:solian/bootstrapper.dart';
 import 'package:solian/firebase_options.dart';
 import 'package:solian/platform.dart';
 import 'package:solian/providers/attachment_uploader.dart';
+import 'package:solian/providers/link_expander.dart';
 import 'package:solian/providers/stickers.dart';
 import 'package:solian/providers/theme_switcher.dart';
 import 'package:solian/providers/websocket.dart';
@@ -128,5 +129,6 @@ class SolianApp extends StatelessWidget {
     Get.lazyPut(() => RealmProvider());
     Get.lazyPut(() => ChatCallProvider());
     Get.lazyPut(() => AttachmentUploaderController());
+    Get.lazyPut(() => LinkExpandController());
   }
 }

lib/models/attachment.dart

@@ -1,20 +1,47 @@
 import 'package:solian/models/account.dart';
 
+class AttachmentPlaceholder {
+  int chunkCount;
+  int chunkSize;
+  Attachment meta;
+
+  AttachmentPlaceholder({
+    required this.chunkCount,
+    required this.chunkSize,
+    required this.meta,
+  });
+
+  factory AttachmentPlaceholder.fromJson(Map<String, dynamic> json) =>
+      AttachmentPlaceholder(
+        chunkCount: json['chunk_count'],
+        chunkSize: json['chunk_size'],
+        meta: Attachment.fromJson(json['meta']),
+      );
+
+  Map<String, dynamic> toJson() => {
+        'chunk_count': chunkCount,
+        'chunk_size': chunkSize,
+        'meta': meta.toJson(),
+      };
+}
+
 class Attachment {
   int id;
   DateTime createdAt;
   DateTime updatedAt;
   DateTime? deletedAt;
+  String rid;
   String uuid;
   int size;
   String name;
   String alt;
-  String usage;
   String mimetype;
   String hash;
   int destination;
   bool isAnalyzed;
+  bool isUploaded;
   Map<String, dynamic>? metadata;
+  Map<String, dynamic>? fileChunks;
   bool isMature;
   Account? account;
   int? accountId;
@@ -24,16 +51,18 @@ class Attachment {
     required this.createdAt,
     required this.updatedAt,
     required this.deletedAt,
+    required this.rid,
     required this.uuid,
     required this.size,
     required this.name,
     required this.alt,
-    required this.usage,
     required this.mimetype,
     required this.hash,
     required this.destination,
     required this.isAnalyzed,
+    required this.isUploaded,
     required this.metadata,
+    required this.fileChunks,
     required this.isMature,
     required this.account,
     required this.accountId,
@@ -43,19 +72,24 @@ class Attachment {
         id: json['id'],
         createdAt: DateTime.parse(json['created_at']),
         updatedAt: DateTime.parse(json['updated_at']),
-    deletedAt: json['deleted_at'] != null ? DateTime.parse(json['deleted_at']) : null,
+        deletedAt: json['deleted_at'] != null
+            ? DateTime.parse(json['deleted_at'])
+            : null,
+        rid: json['rid'],
         uuid: json['uuid'],
         size: json['size'],
         name: json['name'],
         alt: json['alt'],
-    usage: json['usage'],
         mimetype: json['mimetype'],
         hash: json['hash'],
         destination: json['destination'],
         isAnalyzed: json['is_analyzed'],
+        isUploaded: json['is_uploaded'],
         metadata: json['metadata'],
+        fileChunks: json['file_chunks'],
         isMature: json['is_mature'],
-    account: json['account'] != null ? Account.fromJson(json['account']) : null,
+        account:
+            json['account'] != null ? Account.fromJson(json['account']) : null,
         accountId: json['account_id'],
       );
 
@@ -64,16 +98,18 @@ class Attachment {
         'created_at': createdAt.toIso8601String(),
         'updated_at': updatedAt.toIso8601String(),
         'deleted_at': deletedAt?.toIso8601String(),
+        'rid': rid,
         'uuid': uuid,
         'size': size,
         'name': name,
         'alt': alt,
-    'usage': usage,
         'mimetype': mimetype,
         'hash': hash,
         'destination': destination,
         'is_analyzed': isAnalyzed,
+        'is_uploaded': isUploaded,
         'metadata': metadata,
+        'file_chunks': fileChunks,
         'is_mature': isMature,
         'account': account?.toJson(),
         'account_id': accountId,

lib/models/event.dart

@@ -63,7 +63,7 @@ class Event {
 class EventMessageBody {
   String text;
   String algorithm;
-  List<int>? attachments;
+  List<String>? attachments;
   int? quoteEvent;
   int? relatedEvent;
   List<int>? relatedUsers;
@@ -82,7 +82,7 @@ class EventMessageBody {
         text: json['text'] ?? '',
         algorithm: json['algorithm'] ?? 'plain',
         attachments: json['attachments'] != null
-            ? List<int>.from(json['attachments'].map((x) => x))
+            ? List<String>.from(json['attachments']?.whereType<String>())
             : null,
         quoteEvent: json['quote_event'],
         relatedEvent: json['related_event'],

lib/models/link.dart

@@ -0,0 +1,65 @@
+class LinkMeta {
+  int id;
+  DateTime createdAt;
+  DateTime updatedAt;
+  DateTime? deletedAt;
+  String entryId;
+  String? icon;
+  String url;
+  String? title;
+  String? image;
+  String? video;
+  String? audio;
+  String? description;
+  String? siteName;
+
+  LinkMeta({
+    required this.id,
+    required this.createdAt,
+    required this.updatedAt,
+    required this.deletedAt,
+    required this.entryId,
+    required this.icon,
+    required this.url,
+    required this.title,
+    required this.image,
+    required this.video,
+    required this.audio,
+    required this.description,
+    required this.siteName,
+  });
+
+  factory LinkMeta.fromJson(Map<String, dynamic> json) => LinkMeta(
+        id: json['id'],
+        createdAt: DateTime.parse(json['created_at']),
+        updatedAt: DateTime.parse(json['updated_at']),
+        deletedAt: json['deleted_at'] != null
+            ? DateTime.parse(json['deleted_at'])
+            : null,
+        entryId: json['entry_id'],
+        icon: json['icon'],
+        url: json['url'],
+        title: json['title'],
+        image: json['image'],
+        video: json['video'],
+        audio: json['audio'],
+        description: json['description'],
+        siteName: json['site_name'],
+      );
+
+  Map<String, dynamic> toJson() => {
+        'id': id,
+        'created_at': createdAt.toIso8601String(),
+        'updated_at': updatedAt.toIso8601String(),
+        'deleted_at': deletedAt?.toIso8601String(),
+        'entry_id': entryId,
+        'icon': icon,
+        'url': url,
+        'title': title,
+        'image': image,
+        'video': video,
+        'audio': audio,
+        'description': description,
+        'site_name': siteName,
+      };
+}

lib/models/post.dart

@@ -8,6 +8,8 @@ class Post {
   DateTime updatedAt;
   DateTime? editedAt;
   DateTime? deletedAt;
+  String? alias;
+  String? areaAlias;
   dynamic body;
   List<Tag>? tags;
   List<Category>? categories;
@@ -33,6 +35,8 @@ class Post {
     required this.updatedAt,
     required this.editedAt,
     required this.deletedAt,
+    required this.alias,
+    required this.areaAlias,
     required this.type,
     required this.body,
     required this.tags,
@@ -60,6 +64,8 @@ class Post {
         deletedAt: json['deleted_at'] != null
             ? DateTime.parse(json['deleted_at'])
             : null,
+        alias: json['alias'],
+        areaAlias: json['area_alias'],
         type: json['type'],
         body: json['body'],
         tags: json['tags']?.map((x) => Tag.fromJson(x)).toList().cast<Tag>(),
@@ -101,6 +107,8 @@ class Post {
         'updated_at': updatedAt.toIso8601String(),
         'edited_at': editedAt?.toIso8601String(),
         'deleted_at': deletedAt?.toIso8601String(),
+        'alias': alias,
+        'area_alias': areaAlias,
         'type': type,
         'body': body,
         'tags': tags,

lib/models/stickers.dart

@@ -36,7 +36,7 @@ class Sticker {
 
   String get imageUrl => ServiceFinder.buildUrl(
         'files',
-        '/attachments/$attachmentId',
+        '/attachments/${attachment.rid}',
       );
 
   factory Sticker.fromJson(Map<String, dynamic> json) => Sticker(

lib/providers/account_status.dart

@@ -1,5 +1,7 @@
 import 'package:flutter/material.dart';
 import 'package:get/get.dart';
+import 'package:solian/exceptions/request.dart';
+import 'package:solian/exceptions/unauthorized.dart';
 import 'package:solian/models/account_status.dart';
 import 'package:solian/providers/auth.dart';
 import 'package:solian/services.dart';
@@ -33,15 +35,14 @@ class StatusProvider extends GetConnect {
 
   Future<Response> getCurrentStatus() async {
     final AuthProvider auth = Get.find();
-    if (auth.isAuthorized.isFalse) throw Exception('unauthorized');
+    if (auth.isAuthorized.isFalse) throw const UnauthorizedException();
 
     final client = auth.configureClient('auth');
 
     return await client.get('/users/me/status');
   }
 
-  Future<Response> getSomeoneStatus(String name) =>
+  Future<Response> getSomeoneStatus(String name) => get('/users/$name/status');
-      get('/users/$name/status');
 
   Future<Response> setStatus(
     String type,
@@ -53,7 +54,7 @@ class StatusProvider extends GetConnect {
     DateTime? clearAt,
   }) async {
     final AuthProvider auth = Get.find();
-    if (auth.isAuthorized.isFalse) throw Exception('unauthorized');
+    if (auth.isAuthorized.isFalse) throw const UnauthorizedException();
 
     final client = auth.configureClient('auth');
 
@@ -74,7 +75,7 @@ class StatusProvider extends GetConnect {
     }
 
     if (resp.statusCode != 200) {
-      throw Exception(resp.bodyString);
+      throw RequestException(resp);
     }
 
     return resp;
@@ -82,13 +83,13 @@ class StatusProvider extends GetConnect {
 
   Future<Response> clearStatus() async {
     final AuthProvider auth = Get.find();
-    if (auth.isAuthorized.isFalse) throw Exception('unauthorized');
+    if (auth.isAuthorized.isFalse) throw const UnauthorizedException();
 
     final client = auth.configureClient('auth');
 
     final resp = await client.delete('/users/me/status');
     if (resp.statusCode != 200) {
-      throw Exception(resp.bodyString);
+      throw RequestException(resp);
     }
 
     return resp;

lib/providers/attachment_uploader.dart

@@ -1,24 +1,27 @@
 import 'dart:async';
-import 'dart:io';
+import 'dart:collection';
 import 'dart:typed_data';
 
+import 'package:cross_file/cross_file.dart';
 import 'package:get/get.dart';
+import 'package:path/path.dart' show basename;
 import 'package:solian/models/attachment.dart';
 import 'package:solian/providers/content/attachment.dart';
 
 class AttachmentUploadTask {
-  File file;
+  XFile file;
-  String usage;
+  String pool;
   Map<String, dynamic>? metadata;
+  Map<String, int>? chunkFiles;
 
-  double progress = 0;
+  double? progress;
   bool isUploading = false;
   bool isCompleted = false;
   dynamic error;
 
   AttachmentUploadTask({
     required this.file,
-    required this.usage,
+    required this.pool,
     this.metadata,
   });
 }
@@ -73,23 +76,26 @@ class AttachmentUploaderController extends GetxController {
 
     _startProgressSyncTimer();
     queueOfUpload[queueIndex].isUploading = true;
+    queueOfUpload[queueIndex].progress = 0;
 
     final task = queueOfUpload[queueIndex];
-    final result = await _rawUploadAttachment(
+    try {
-      await task.file.readAsBytes(),
+      final result = await _chunkedUploadAttachment(
-      task.file.path,
+        task.file,
-      task.usage,
+        task.pool,
         null,
-      onProgress: (value) {
+        onData: (_) {},
-        queueOfUpload[queueIndex].progress = value;
+        onProgress: (progress) {
-        _progressOfUpload = value;
+          queueOfUpload[queueIndex].progress = progress;
-      },
+          _progressOfUpload = progress;
-      onError: (err) {
-        queueOfUpload[queueIndex].error = err;
-        queueOfUpload[queueIndex].isUploading = false;
         },
       );
-
+      return result;
+    } catch (err) {
+      queueOfUpload[queueIndex].error = err;
+      queueOfUpload[queueIndex].isUploading = false;
+    } finally {
+      _progressOfUpload = 1;
       if (queueOfUpload[queueIndex].error == null) {
         queueOfUpload.removeAt(queueIndex);
       }
@@ -97,8 +103,9 @@ class AttachmentUploaderController extends GetxController {
       _syncProgress();
 
       isUploading.value = false;
+    }
 
-    return result;
+    return null;
   }
 
   Future<void> performUploadQueue({
@@ -115,24 +122,26 @@ class AttachmentUploaderController extends GetxController {
       }
 
       queueOfUpload[idx].isUploading = true;
+      queueOfUpload[idx].progress = 0;
 
       final task = queueOfUpload[idx];
-      final result = await _rawUploadAttachment(
+      try {
-        await task.file.readAsBytes(),
+        final result = await _chunkedUploadAttachment(
-        task.file.path,
+          task.file,
-        task.usage,
+          task.pool,
           null,
-        onProgress: (value) {
+          onData: (_) {},
-          queueOfUpload[idx].progress = value;
+          onProgress: (progress) {
-          _progressOfUpload = (idx + value) / queueOfUpload.length;
+            queueOfUpload[idx].progress = progress;
-        },
-        onError: (err) {
-          queueOfUpload[idx].error = err;
-          queueOfUpload[idx].isUploading = false;
           },
         );
-      _progressOfUpload = (idx + 1) / queueOfUpload.length;
         if (result != null) onData(result);
+      } catch (err) {
+        queueOfUpload[idx].error = err;
+        queueOfUpload[idx].isUploading = false;
+      } finally {
+        _progressOfUpload = (idx + 1) / queueOfUpload.length;
+      }
 
       queueOfUpload[idx].isUploading = false;
       queueOfUpload[idx].isCompleted = true;
@@ -145,69 +154,94 @@ class AttachmentUploaderController extends GetxController {
     isUploading.value = false;
   }
 
-  Future<void> uploadAttachmentWithCallback(
+  Future<Attachment?> uploadAttachmentFromData(
     Uint8List data,
     String path,
-    String usage,
+    String pool,
-    Map<String, dynamic>? metadata,
-    Function(Attachment?) callback,
-  ) async {
-    if (isUploading.value) throw Exception('uploading blocked');
-
-    isUploading.value = true;
-    final result = await _rawUploadAttachment(
-      data,
-      path,
-      usage,
-      metadata,
-      onProgress: (progress) {
-        progressOfUpload.value = progress;
-      },
-    );
-    isUploading.value = false;
-    callback(result);
-  }
-
-  Future<Attachment?> uploadAttachment(
-    Uint8List data,
-    String path,
-    String usage,
     Map<String, dynamic>? metadata,
   ) async {
     if (isUploading.value) throw Exception('uploading blocked');
-
     isUploading.value = true;
-    final result = await _rawUploadAttachment(
-      data,
-      path,
-      usage,
-      metadata,
-      onProgress: (progress) {
-        progressOfUpload.value = progress;
-      },
-    );
-    isUploading.value = false;
-    return result;
-  }
 
-  Future<Attachment?> _rawUploadAttachment(
+    final AttachmentProvider attach = Get.find();
-      Uint8List data, String path, String usage, Map<String, dynamic>? metadata,
+
-      {Function(double)? onProgress, Function(dynamic err)? onError}) async {
-    final AttachmentProvider provider = Get.find();
     try {
-      final result = await provider.createAttachment(
+      final result = await attach.createAttachmentDirectly(
         data,
         path,
-        usage,
+        pool,
         metadata,
-        onProgress: onProgress,
       );
       return result;
-    } catch (err) {
+    } catch (_) {
-      if (onError != null) {
-        onError(err);
-      }
       return null;
+    } finally {
+      isUploading.value = false;
     }
   }
+
+  Future<Attachment?> _chunkedUploadAttachment(
+    XFile file,
+    String pool,
+    Map<String, dynamic>? metadata, {
+    required Function(AttachmentPlaceholder) onData,
+    required Function(double) onProgress,
+  }) async {
+    final AttachmentProvider attach = Get.find();
+
+    final holder = await attach.createAttachmentMultipartPlaceholder(
+      await file.length(),
+      file.path,
+      pool,
+      metadata,
+    );
+    onData(holder);
+
+    onProgress(0);
+
+    final filename = basename(file.path);
+    final chunks = holder.meta.fileChunks ?? {};
+    var currentTask = 0;
+
+    final queue = Queue<Future<void>>();
+    final activeTasks = <Future<void>>[];
+
+    for (final entry in chunks.entries) {
+      queue.add(() async {
+        final beginCursor = entry.value * holder.chunkSize;
+        final endCursor = (entry.value + 1) * holder.chunkSize;
+        final data = Uint8List.fromList(await file
+            .openRead(beginCursor, endCursor)
+            .expand((chunk) => chunk)
+            .toList());
+
+        final out = await attach.uploadAttachmentMultipartChunk(
+          data,
+          filename,
+          holder.meta.rid,
+          entry.key,
+        );
+        holder.meta = out;
+
+        currentTask++;
+        onProgress(currentTask / chunks.length);
+        onData(holder);
+      }());
+    }
+
+    while (queue.isNotEmpty || activeTasks.isNotEmpty) {
+      while (activeTasks.length < 3 && queue.isNotEmpty) {
+        final task = queue.removeFirst();
+        activeTasks.add(task);
+
+        task.then((_) => activeTasks.remove(task));
+      }
+
+      if (activeTasks.isNotEmpty) {
+        await Future.any(activeTasks);
+      }
+    }
+
+    return holder.meta;
+  }
 }

lib/providers/auth.dart

@@ -7,6 +7,8 @@ import 'package:flutter_secure_storage/flutter_secure_storage.dart';
 import 'package:get/get.dart';
 import 'package:get/get_connect/http/src/request/request.dart';
 import 'package:solian/controllers/chat_events_controller.dart';
+import 'package:solian/exceptions/request.dart';
+import 'package:solian/exceptions/unauthorized.dart';
 import 'package:solian/providers/websocket.dart';
 import 'package:solian/services.dart';
 
@@ -81,7 +83,7 @@ class AuthProvider extends GetConnect {
         'grant_type': 'refresh_token',
       });
       if (resp.statusCode != 200) {
-        throw Exception(resp.bodyString);
+        throw RequestException(resp);
       }
       credentials = TokenSet(
         accessToken: resp.body['access_token'],
@@ -128,7 +130,7 @@ class AuthProvider extends GetConnect {
   }
 
   Future<void> ensureCredentials() async {
-    if (isAuthorized.isFalse) throw Exception('unauthorized');
+    if (isAuthorized.isFalse) throw const UnauthorizedException();
     if (credentials == null) await loadCredentials();
 
     if (credentials!.isExpired) {
@@ -158,7 +160,7 @@ class AuthProvider extends GetConnect {
       'password': password,
     });
     if (resp.statusCode != 200) {
-      throw Exception(resp.body);
+      throw RequestException(resp);
     } else if (resp.body['is_finished'] == false) {
       throw RiskyAuthenticateException(resp.body['ticket']['id']);
     }
@@ -218,7 +220,7 @@ class AuthProvider extends GetConnect {
     final client = configureClient('auth');
     final resp = await client.get('/users/me');
     if (resp.statusCode != 200) {
-      throw Exception(resp.bodyString);
+      throw RequestException(resp);
     }
 
     userProfile.value = resp.body;

lib/providers/call.dart

@@ -2,6 +2,8 @@ import 'dart:async';
 
 import 'package:flutter/material.dart';
 import 'package:get/get.dart';
+import 'package:solian/exceptions/request.dart';
+import 'package:solian/exceptions/unauthorized.dart';
 import 'package:livekit_client/livekit_client.dart';
 import 'package:permission_handler/permission_handler.dart';
 import 'package:solian/models/call.dart';
@@ -17,6 +19,10 @@ class ChatCallProvider extends GetxController {
   RxBool isReady = false.obs;
   RxBool isMounted = false.obs;
   RxBool isInitialized = false.obs;
+  RxBool isBusy = false.obs;
+
+  RxString lastDuration = '00:00:00'.obs;
+  Timer? lastDurationUpdateTimer;
 
   String? token;
   String? endpoint;
@@ -38,6 +44,34 @@ class ChatCallProvider extends GetxController {
   RxList<ParticipantTrack> participantTracks = RxList.empty(growable: true);
   Rx<ParticipantTrack?> focusTrack = Rx(null);
 
+  void _updateDuration() {
+    if (current.value == null) {
+      lastDuration.value = '00:00:00';
+      return;
+    }
+
+    Duration duration = DateTime.now().difference(current.value!.createdAt);
+
+    String twoDigits(int n) => n.toString().padLeft(2, '0');
+    String formattedTime = '${twoDigits(duration.inHours)}:'
+        '${twoDigits(duration.inMinutes.remainder(60))}:'
+        '${twoDigits(duration.inSeconds.remainder(60))}';
+    lastDuration.value = formattedTime;
+  }
+
+  void enableDurationUpdater() {
+    _updateDuration();
+    lastDurationUpdateTimer = Timer.periodic(
+      const Duration(seconds: 1),
+      (_) => _updateDuration(),
+    );
+  }
+
+  void disableDurationUpdater() {
+    lastDurationUpdateTimer?.cancel();
+    lastDurationUpdateTimer = null;
+  }
+
   Future<void> checkPermissions() async {
     if (lkPlatformIs(PlatformType.macOS) || lkPlatformIs(PlatformType.linux)) {
       return;
@@ -56,7 +90,7 @@ class ChatCallProvider extends GetxController {
 
   Future<(String, String)> getRoomToken() async {
     final AuthProvider auth = Get.find();
-    if (auth.isAuthorized.isFalse) throw Exception('unauthorized');
+    if (auth.isAuthorized.isFalse) throw const UnauthorizedException();
 
     final client = auth.configureClient('messaging');
 
@@ -69,7 +103,7 @@ class ChatCallProvider extends GetxController {
       endpoint = 'wss://${resp.body['endpoint']}';
       return (token!, endpoint!);
     } else {
-      throw Exception(resp.bodyString);
+      throw RequestException(resp);
     }
   }
 
@@ -88,22 +122,7 @@ class ChatCallProvider extends GetxController {
 
   void initRoom() {
     initHardware();
-    room = Room();
+    room = Room(
-    listener = room.createListener();
-    WakelockPlus.enable();
-  }
-
-  void joinRoom(String url, String token) async {
-    if (isMounted.value) {
-      return;
-    } else {
-      isMounted.value = true;
-    }
-
-    try {
-      await room.connect(
-        url,
-        token,
       roomOptions: const RoomOptions(
         dynacast: true,
         adaptiveStream: true,
@@ -126,6 +145,20 @@ class ChatCallProvider extends GetxController {
           params: VideoParametersPresets.h1080_169,
         ),
       ),
+    );
+    listener = room.createListener();
+    WakelockPlus.enable();
+  }
+
+  void joinRoom(String url, String token) async {
+    if (isMounted.value) {
+      return;
+    }
+
+    try {
+      await room.connect(
+        url,
+        token,
         fastConnectOptions: FastConnectOptions(
           microphone: TrackOption(track: audioTrack.value),
           camera: TrackOption(track: videoTrack.value),
@@ -133,6 +166,8 @@ class ChatCallProvider extends GetxController {
       );
     } catch (e) {
       rethrow;
+    } finally {
+      isMounted.value = true;
     }
   }
 
@@ -152,7 +187,7 @@ class ChatCallProvider extends GetxController {
   void onRoomDidUpdate() => sortParticipants();
 
   void setupRoom() {
-    if(isInitialized.value) return;
+    if (isInitialized.value) return;
 
     sortParticipants();
     room.addListener(onRoomDidUpdate);
@@ -164,6 +199,7 @@ class ChatCallProvider extends GetxController {
       Hardware.instance.setSpeakerphoneOn(true);
     }
 
+    isBusy.value = false;
     isInitialized.value = true;
   }
 
@@ -366,6 +402,7 @@ class ChatCallProvider extends GetxController {
   }
 
   void disposeRoom() {
+    isBusy.value = false;
     isMounted.value = false;
     isInitialized.value = false;
     current.value = null;

lib/providers/content/attachment.dart

@@ -2,12 +2,13 @@ import 'dart:convert';
 import 'dart:typed_data';
 
 import 'package:get/get.dart';
+import 'package:solian/exceptions/request.dart';
+import 'package:solian/exceptions/unauthorized.dart';
 import 'package:path/path.dart';
 import 'package:solian/models/attachment.dart';
 import 'package:solian/models/pagination.dart';
 import 'package:solian/providers/auth.dart';
 import 'package:solian/services.dart';
-import 'package:dio/dio.dart' as dio;
 
 class AttachmentProvider extends GetConnect {
   static Map<String, String> mimetypeOverrides = {
@@ -20,22 +21,22 @@ class AttachmentProvider extends GetConnect {
     httpClient.baseUrl = ServiceFinder.buildUrl('files', null);
   }
 
-  final Map<int, Attachment> _cachedResponses = {};
+  final Map<String, Attachment> _cachedResponses = {};
 
   Future<List<Attachment?>> listMetadata(
-    List<int> id, {
+    List<String> rid, {
     noCache = false,
   }) async {
-    if (id.isEmpty) return List.empty();
+    if (rid.isEmpty) return List.empty();
 
-    List<Attachment?> result = List.filled(id.length, null);
+    List<Attachment?> result = List.filled(rid.length, null);
-    List<int> pendingQuery = List.empty(growable: true);
+    List<String> pendingQuery = List.empty(growable: true);
     if (!noCache) {
-      for (var idx = 0; idx < id.length; idx++) {
+      for (var idx = 0; idx < rid.length; idx++) {
-        if (_cachedResponses.containsKey(id[idx])) {
+        if (_cachedResponses.containsKey(rid[idx])) {
-          result[idx] = _cachedResponses[id[idx]];
+          result[idx] = _cachedResponses[rid[idx]];
         } else {
-          pendingQuery.add(id[idx]);
+          pendingQuery.add(rid[idx]);
         }
       }
     }
@@ -52,12 +53,12 @@ class AttachmentProvider extends GetConnect {
         rawOut.data!.map((x) => Attachment.fromJson(x)).toList();
     for (final item in out) {
       if (item.destination != 0 && item.isAnalyzed) {
-        _cachedResponses[item.id] = item;
+        _cachedResponses[item.rid] = item;
       }
     }
     for (var i = 0; i < out.length; i++) {
-      for (var j = 0; j < id.length; j++) {
+      for (var j = 0; j < rid.length; j++) {
-        if (out[i].id == id[j]) {
+        if (out[i].rid == rid[j]) {
           result[j] = out[i];
         }
       }
@@ -66,16 +67,16 @@ class AttachmentProvider extends GetConnect {
     return result;
   }
 
-  Future<Attachment?> getMetadata(int id, {noCache = false}) async {
+  Future<Attachment?> getMetadata(String rid, {noCache = false}) async {
-    if (!noCache && _cachedResponses.containsKey(id)) {
+    if (!noCache && _cachedResponses.containsKey(rid)) {
-      return _cachedResponses[id]!;
+      return _cachedResponses[rid]!;
     }
 
-    final resp = await get('/attachments/$id/meta');
+    final resp = await get('/attachments/$rid/meta');
     if (resp.statusCode == 200) {
       final result = Attachment.fromJson(resp.body);
       if (result.destination != 0 && result.isAnalyzed) {
-        _cachedResponses[id] = result;
+        _cachedResponses[rid] = result;
       }
       return result;
     }
@@ -83,16 +84,21 @@ class AttachmentProvider extends GetConnect {
     return null;
   }
 
-  Future<Attachment> createAttachment(
+  Future<Attachment> createAttachmentDirectly(
-      Uint8List data, String path, String usage, Map<String, dynamic>? metadata,
+    Uint8List data,
-      {Function(double)? onProgress}) async {
+    String path,
+    String pool,
+    Map<String, dynamic>? metadata,
+  ) async {
     final AuthProvider auth = Get.find();
-    if (auth.isAuthorized.isFalse) throw Exception('unauthorized');
+    if (auth.isAuthorized.isFalse) throw const UnauthorizedException();
 
-    await auth.ensureCredentials();
+    final client = auth.configureClient(
+      'uc',
+      timeout: const Duration(minutes: 3),
+    );
 
-    final filePayload =
+    final filePayload = MultipartFile(data, filename: basename(path));
-        dio.MultipartFile.fromBytes(data, filename: basename(path));
     final fileAlt = basename(path).contains('.')
         ? basename(path).substring(0, basename(path).lastIndexOf('.'))
         : basename(path);
@@ -105,51 +111,101 @@ class AttachmentProvider extends GetConnect {
     if (mimetypeOverrides.keys.contains(fileExt)) {
       mimetypeOverride = mimetypeOverrides[fileExt];
     }
-    final payload = dio.FormData.fromMap({
+    final payload = FormData({
       'alt': fileAlt,
       'file': filePayload,
-      'usage': usage,
+      'pool': pool,
       if (mimetypeOverride != null) 'mimetype': mimetypeOverride,
       'metadata': jsonEncode(metadata),
     });
-    final resp = await dio.Dio(
+    final resp = await client.post('/attachments', payload);
-      dio.BaseOptions(
-        baseUrl: ServiceFinder.buildUrl('files', null),
-        headers: {'Authorization': 'Bearer ${auth.credentials!.accessToken}'},
-      ),
-    ).post(
-      '/attachments',
-      data: payload,
-      onSendProgress: (count, total) {
-        if (onProgress != null) onProgress(count / total);
-      },
-    );
     if (resp.statusCode != 200) {
-      throw Exception(resp.data);
+      throw RequestException(resp);
     }
 
-    return Attachment.fromJson(resp.data);
+    return Attachment.fromJson(resp.body);
+  }
+
+  Future<AttachmentPlaceholder> createAttachmentMultipartPlaceholder(
+    int size,
+    String path,
+    String pool,
+    Map<String, dynamic>? metadata,
+  ) async {
+    final AuthProvider auth = Get.find();
+    if (auth.isAuthorized.isFalse) throw const UnauthorizedException();
+
+    final client = auth.configureClient('uc');
+
+    final fileAlt = basename(path).contains('.')
+        ? basename(path).substring(0, basename(path).lastIndexOf('.'))
+        : basename(path);
+    final fileExt = basename(path)
+        .substring(basename(path).lastIndexOf('.') + 1)
+        .toLowerCase();
+
+    // Override for some files cannot be detected mimetype by server-side
+    String? mimetypeOverride;
+    if (mimetypeOverrides.keys.contains(fileExt)) {
+      mimetypeOverride = mimetypeOverrides[fileExt];
+    }
+    final resp = await client.post('/attachments/multipart', {
+      'alt': fileAlt,
+      'name': basename(path),
+      'size': size,
+      'pool': pool,
+      if (mimetypeOverride != null) 'mimetype': mimetypeOverride,
+      'metadata': metadata,
+    });
+    if (resp.statusCode != 200) {
+      throw RequestException(resp);
+    }
+
+    return AttachmentPlaceholder.fromJson(resp.body);
+  }
+
+  Future<Attachment> uploadAttachmentMultipartChunk(
+    Uint8List data,
+    String name,
+    String rid,
+    String cid,
+  ) async {
+    final AuthProvider auth = Get.find();
+    if (auth.isAuthorized.isFalse) throw const UnauthorizedException();
+
+    final client = auth.configureClient(
+      'uc',
+      timeout: const Duration(minutes: 3),
+    );
+
+    final payload = FormData({
+      'file': MultipartFile(data, filename: name),
+    });
+    final resp = await client.post('/attachments/multipart/$rid/$cid', payload);
+    if (resp.statusCode != 200) {
+      throw RequestException(resp);
+    }
+
+    return Attachment.fromJson(resp.body);
   }
 
   Future<Response> updateAttachment(
     int id,
-    String alt,
+    String alt, {
-    String usage, {
     bool isMature = false,
   }) async {
     final AuthProvider auth = Get.find();
-    if (auth.isAuthorized.isFalse) throw Exception('unauthorized');
+    if (auth.isAuthorized.isFalse) throw const UnauthorizedException();
 
     final client = auth.configureClient('files');
 
     var resp = await client.put('/attachments/$id', {
       'alt': alt,
-      'usage': usage,
       'is_mature': isMature,
     });
 
     if (resp.statusCode != 200) {
-      throw Exception(resp.bodyString);
+      throw RequestException(resp);
     }
 
     return resp;
@@ -157,19 +213,19 @@ class AttachmentProvider extends GetConnect {
 
   Future<Response> deleteAttachment(int id) async {
     final AuthProvider auth = Get.find();
-    if (auth.isAuthorized.isFalse) throw Exception('unauthorized');
+    if (auth.isAuthorized.isFalse) throw const UnauthorizedException();
 
     final client = auth.configureClient('files');
 
     var resp = await client.delete('/attachments/$id');
     if (resp.statusCode != 200) {
-      throw Exception(resp.bodyString);
+      throw RequestException(resp);
     }
 
     return resp;
   }
 
-  void clearCache({int? id}) {
+  void clearCache({String? id}) {
     if (id != null) {
       _cachedResponses.remove(id);
     } else {

lib/providers/content/channel.dart

@@ -1,5 +1,7 @@
 import 'package:flutter/material.dart';
 import 'package:get/get.dart';
+import 'package:solian/exceptions/request.dart';
+import 'package:solian/exceptions/unauthorized.dart';
 import 'package:solian/models/channel.dart';
 import 'package:solian/providers/auth.dart';
 import 'package:solian/widgets/account/relative_select.dart';
@@ -16,7 +18,7 @@ class ChannelProvider extends GetxController {
 
   Future<void> refreshAvailableChannel() async {
     final AuthProvider auth = Get.find();
-    if (auth.isAuthorized.isFalse) throw Exception('unauthorized');
+    if (auth.isAuthorized.isFalse) throw const UnauthorizedException();
 
     isLoading.value = true;
     final resp = await listAvailableChannel();
@@ -29,13 +31,13 @@ class ChannelProvider extends GetxController {
 
   Future<Response> getChannel(String alias, {String realm = 'global'}) async {
     final AuthProvider auth = Get.find();
-    if (auth.isAuthorized.isFalse) throw Exception('unauthorized');
+    if (auth.isAuthorized.isFalse) throw const UnauthorizedException();
 
     final client = auth.configureClient('messaging');
 
     final resp = await client.get('/channels/$realm/$alias');
     if (resp.statusCode != 200) {
-      throw Exception(resp.bodyString);
+      throw RequestException(resp);
     }
 
     return resp;
@@ -44,13 +46,13 @@ class ChannelProvider extends GetxController {
   Future<Response> getMyChannelProfile(String alias,
       {String realm = 'global'}) async {
     final AuthProvider auth = Get.find();
-    if (auth.isAuthorized.isFalse) throw Exception('unauthorized');
+    if (auth.isAuthorized.isFalse) throw const UnauthorizedException();
 
     final client = auth.configureClient('messaging');
 
     final resp = await client.get('/channels/$realm/$alias/me');
     if (resp.statusCode != 200) {
-      throw Exception(resp.bodyString);
+      throw RequestException(resp);
     }
 
     return resp;
@@ -59,7 +61,7 @@ class ChannelProvider extends GetxController {
   Future<Response?> getChannelOngoingCall(String alias,
       {String realm = 'global'}) async {
     final AuthProvider auth = Get.find();
-    if (auth.isAuthorized.isFalse) throw Exception('unauthorized');
+    if (auth.isAuthorized.isFalse) throw const UnauthorizedException();
 
     final client = auth.configureClient('messaging');
 
@@ -67,7 +69,7 @@ class ChannelProvider extends GetxController {
     if (resp.statusCode == 404) {
       return null;
     } else if (resp.statusCode != 200) {
-      throw Exception(resp.bodyString);
+      throw RequestException(resp);
     }
 
     return resp;
@@ -75,13 +77,13 @@ class ChannelProvider extends GetxController {
 
   Future<Response> listChannel({String scope = 'global'}) async {
     final AuthProvider auth = Get.find();
-    if (auth.isAuthorized.isFalse) throw Exception('unauthorized');
+    if (auth.isAuthorized.isFalse) throw const UnauthorizedException();
 
     final client = auth.configureClient('messaging');
 
     final resp = await client.get('/channels/$scope');
     if (resp.statusCode != 200) {
-      throw Exception(resp.bodyString);
+      throw RequestException(resp);
     }
 
     return resp;
@@ -89,13 +91,13 @@ class ChannelProvider extends GetxController {
 
   Future<Response> listAvailableChannel({String realm = 'global'}) async {
     final AuthProvider auth = Get.find();
-    if (auth.isAuthorized.isFalse) throw Exception('unauthorized');
+    if (auth.isAuthorized.isFalse) throw const UnauthorizedException();
 
     final client = auth.configureClient('messaging');
 
     final resp = await client.get('/channels/$realm/me/available');
     if (resp.statusCode != 200) {
-      throw Exception(resp.bodyString);
+      throw RequestException(resp);
     }
 
     return resp;
@@ -103,13 +105,13 @@ class ChannelProvider extends GetxController {
 
   Future<Response> createChannel(String scope, dynamic payload) async {
     final AuthProvider auth = Get.find();
-    if (auth.isAuthorized.isFalse) throw Exception('unauthorized');
+    if (auth.isAuthorized.isFalse) throw const UnauthorizedException();
 
     final client = auth.configureClient('messaging');
 
     final resp = await client.post('/channels/$scope', payload);
     if (resp.statusCode != 200) {
-      throw Exception(resp.bodyString);
+      throw RequestException(resp);
     }
 
     return resp;
@@ -118,7 +120,7 @@ class ChannelProvider extends GetxController {
   Future<Response?> createDirectChannel(
       BuildContext context, String scope) async {
     final AuthProvider auth = Get.find();
-    if (auth.isAuthorized.isFalse) throw Exception('unauthorized');
+    if (auth.isAuthorized.isFalse) throw const UnauthorizedException();
 
     final related = await showModalBottomSheet(
       useRootNavigator: true,
@@ -141,7 +143,7 @@ class ChannelProvider extends GetxController {
       'is_encrypted': false,
     });
     if (resp.statusCode != 200) {
-      throw Exception(resp.bodyString);
+      throw RequestException(resp);
     }
 
     return resp;
@@ -149,13 +151,13 @@ class ChannelProvider extends GetxController {
 
   Future<Response> updateChannel(String scope, int id, dynamic payload) async {
     final AuthProvider auth = Get.find();
-    if (auth.isAuthorized.isFalse) throw Exception('unauthorized');
+    if (auth.isAuthorized.isFalse) throw const UnauthorizedException();
 
     final client = auth.configureClient('messaging');
 
     final resp = await client.put('/channels/$scope/$id', payload);
     if (resp.statusCode != 200) {
-      throw Exception(resp.bodyString);
+      throw RequestException(resp);
     }
 
     return resp;

lib/providers/content/posts.dart

@@ -1,4 +1,6 @@
 import 'package:get/get.dart';
+import 'package:solian/exceptions/request.dart';
+import 'package:solian/exceptions/unauthorized.dart';
 import 'package:solian/providers/auth.dart';
 import 'package:solian/services.dart';
 
@@ -9,19 +11,26 @@ class PostProvider extends GetConnect {
   }
 
   Future<Response> listRecommendations(int page,
-      {int? realm, String? channel}) async {
+      {String? realm, String? channel}) async {
+    GetConnect client;
+    final AuthProvider auth = Get.find();
     final queries = [
       'take=${10}',
       'offset=$page',
-      if (realm != null) 'realmId=$realm',
+      if (realm != null) 'realm=$realm',
     ];
-    final resp = await get(
+    if (auth.isAuthorized.value) {
+      client = auth.configureClient('co');
+    } else {
+      client = ServiceFinder.configureClient('co');
+    }
+    final resp = await client.get(
       channel == null
           ? '/recommendations?${queries.join('&')}'
           : '/recommendations/$channel?${queries.join('&')}',
     );
     if (resp.statusCode != 200) {
-      throw Exception(resp.body);
+      throw RequestException(resp);
     }
 
     return resp;
@@ -29,7 +38,7 @@ class PostProvider extends GetConnect {
 
   Future<Response> listDraft(int page) async {
     final AuthProvider auth = Get.find();
-    if (auth.isAuthorized.isFalse) throw Exception('unauthorized');
+    if (auth.isAuthorized.isFalse) throw const UnauthorizedException();
 
     final queries = [
       'take=${10}',
@@ -38,25 +47,25 @@ class PostProvider extends GetConnect {
     final client = auth.configureClient('interactive');
     final resp = await client.get('/posts/drafts?${queries.join('&')}');
     if (resp.statusCode != 200) {
-      throw Exception(resp.body);
+      throw RequestException(resp);
     }
 
     return resp;
   }
 
   Future<Response> listPost(int page,
-      {int? realm, String? author, tag, category}) async {
+      {String? realm, String? author, tag, category}) async {
     final queries = [
       'take=${10}',
       'offset=$page',
       if (tag != null) 'tag=$tag',
       if (category != null) 'category=$category',
       if (author != null) 'author=$author',
-      if (realm != null) 'realmId=$realm',
+      if (realm != null) 'realm=$realm',
     ];
     final resp = await get('/posts?${queries.join('&')}');
     if (resp.statusCode != 200) {
-      throw Exception(resp.body);
+      throw RequestException(resp);
     }
 
     return resp;
@@ -65,7 +74,7 @@ class PostProvider extends GetConnect {
   Future<Response> listPostReplies(String alias, int page) async {
     final resp = await get('/posts/$alias/replies?take=${10}&offset=$page');
     if (resp.statusCode != 200) {
-      throw Exception(resp.body);
+      throw RequestException(resp);
     }
 
     return resp;
@@ -74,7 +83,7 @@ class PostProvider extends GetConnect {
   Future<Response> getPost(String alias) async {
     final resp = await get('/posts/$alias');
     if (resp.statusCode != 200) {
-      throw Exception(resp.body);
+      throw RequestException(resp);
     }
 
     return resp;
@@ -83,7 +92,7 @@ class PostProvider extends GetConnect {
   Future<Response> getArticle(String alias) async {
     final resp = await get('/articles/$alias');
     if (resp.statusCode != 200) {
-      throw Exception(resp.body);
+      throw RequestException(resp);
     }
 
     return resp;

lib/providers/content/realm.dart

@@ -1,4 +1,6 @@
 import 'package:get/get.dart';
+import 'package:solian/exceptions/request.dart';
+import 'package:solian/exceptions/unauthorized.dart';
 import 'package:solian/models/realm.dart';
 import 'package:solian/providers/auth.dart';
 
@@ -8,7 +10,7 @@ class RealmProvider extends GetxController {
 
   Future<void> refreshAvailableRealms() async {
     final AuthProvider auth = Get.find();
-    if (auth.isAuthorized.isFalse) throw Exception('unauthorized');
+    if (auth.isAuthorized.isFalse) throw const UnauthorizedException();
 
     isLoading.value = true;
     final resp = await listAvailableRealm();
@@ -21,13 +23,13 @@ class RealmProvider extends GetxController {
 
   Future<Response> getRealm(String alias) async {
     final AuthProvider auth = Get.find();
-    if (auth.isAuthorized.isFalse) throw Exception('unauthorized');
+    if (auth.isAuthorized.isFalse) throw const UnauthorizedException();
 
     final client = auth.configureClient('auth');
 
     final resp = await client.get('/realms/$alias');
     if (resp.statusCode != 200) {
-      throw Exception(resp.bodyString);
+      throw RequestException(resp);
     }
 
     return resp;
@@ -35,13 +37,13 @@ class RealmProvider extends GetxController {
 
   Future<Response> listAvailableRealm() async {
     final AuthProvider auth = Get.find();
-    if (auth.isAuthorized.isFalse) throw Exception('unauthorized');
+    if (auth.isAuthorized.isFalse) throw const UnauthorizedException();
 
     final client = auth.configureClient('auth');
 
     final resp = await client.get('/realms/me/available');
     if (resp.statusCode != 200) {
-      throw Exception(resp.bodyString);
+      throw RequestException(resp);
     }
 
     return resp;

lib/providers/link_expander.dart

@@ -0,0 +1,25 @@
+import 'dart:convert';
+import 'dart:developer';
+
+import 'package:get/get.dart';
+import 'package:solian/models/link.dart';
+import 'package:solian/services.dart';
+
+class LinkExpandController extends GetxController {
+  final Map<String, LinkMeta?> _cachedResponse = {};
+
+  Future<LinkMeta?> expandLink(String url) async {
+    final target = utf8.fuse(base64).encode(url);
+    if (_cachedResponse.containsKey(target)) return _cachedResponse[target];
+    final client = ServiceFinder.configureClient('dealer');
+    final resp = await client.get('/api/links/$target');
+    if (resp.statusCode != 200) {
+      log('Unable to expand link ($url), status: ${resp.statusCode}, response: ${resp.body}');
+      _cachedResponse[target] = null;
+      return null;
+    }
+    final result = LinkMeta.fromJson(resp.body);
+    _cachedResponse[target] = result;
+    return result;
+  }
+}

lib/providers/message/adaptor.dart

@@ -1,5 +1,6 @@
 import 'package:floor/floor.dart';
 import 'package:get/get.dart';
+import 'package:solian/exceptions/request.dart';
 import 'package:solian/models/channel.dart';
 import 'package:solian/models/event.dart';
 import 'package:solian/models/pagination.dart';
@@ -29,7 +30,7 @@ Future<Event?> getRemoteEvent(int id, Channel channel, String scope) async {
   if (resp.statusCode == 404) {
     return null;
   } else if (resp.statusCode != 200) {
-    throw Exception(resp.bodyString);
+    throw RequestException(resp);
   }
 
   return Event.fromJson(resp.body);
@@ -42,7 +43,7 @@ Future<(List<Event>, int)?> getRemoteEvents(
   bool Function(List<Event> items)? onBrake,
   take = 10,
   offset = 0,
-    }) async {
+}) async {
   if (remainDepth <= 0) {
     return null;
   }
@@ -57,7 +58,7 @@ Future<(List<Event>, int)?> getRemoteEvents(
   );
 
   if (resp.statusCode != 200) {
-    throw Exception(resp.bodyString);
+    throw RequestException(resp);
   }
 
   final PaginationResult response = PaginationResult.fromJson(resp.body);

lib/providers/relation.dart

@@ -1,4 +1,5 @@
 import 'package:get/get.dart';
+import 'package:solian/exceptions/request.dart';
 import 'package:solian/models/account.dart';
 import 'package:solian/models/relations.dart';
 import 'package:solian/providers/auth.dart';
@@ -42,7 +43,7 @@ class RelationshipProvider extends GetxController {
     final client = auth.configureClient('auth');
     final resp = await client.post('/users/me/relations?related=$username', {});
     if (resp.statusCode != 200) {
-      throw Exception(resp.bodyString);
+      throw RequestException(resp);
     }
 
     return resp;
@@ -57,7 +58,7 @@ class RelationshipProvider extends GetxController {
       {},
     );
     if (resp.statusCode != 200) {
-      throw Exception(resp.bodyString);
+      throw RequestException(resp);
     }
 
     return resp;
@@ -71,7 +72,7 @@ class RelationshipProvider extends GetxController {
       {'status': status},
     );
     if (resp.statusCode != 200) {
-      throw Exception(resp.bodyString);
+      throw RequestException(resp);
     }
 
     return resp;

lib/providers/websocket.dart

@@ -6,6 +6,7 @@ import 'dart:io';
 import 'package:device_info_plus/device_info_plus.dart';
 import 'package:firebase_messaging/firebase_messaging.dart';
 import 'package:get/get.dart';
+import 'package:solian/exceptions/request.dart';
 import 'package:solian/models/notification.dart';
 import 'package:solian/models/packet.dart';
 import 'package:solian/models/pagination.dart';
@@ -50,9 +51,9 @@ class WebSocketProvider extends GetxController {
     }
 
     final AuthProvider auth = Get.find();
-    await auth.ensureCredentials();
 
-    if (auth.credentials == null) await auth.loadCredentials();
+    try {
+      await auth.ensureCredentials();
 
       final uri = Uri.parse(ServiceFinder.buildUrl(
         'dealer',
@@ -61,21 +62,21 @@ class WebSocketProvider extends GetxController {
 
       isConnecting.value = true;
 
-    try {
       websocket = WebSocketChannel.connect(uri);
       await websocket?.ready;
-    } catch (e) {
+      listen();
+
+      isConnected.value = true;
+    } catch (err) {
+      log('Unable connect dealer via websocket... $err');
       if (!noRetry) {
         await auth.refreshCredentials();
         return connect(noRetry: true);
       }
-    }
+    } finally {
-
-    listen();
-
-    isConnected.value = true;
       isConnecting.value = false;
     }
+  }
 
   void disconnect() {
     websocket?.sink.close(WebSocketStatus.normalClosure);
@@ -148,7 +149,7 @@ class WebSocketProvider extends GetxController {
       'device_id': deviceUuid,
     });
     if (resp.statusCode != 200) {
-      throw Exception(resp.bodyString);
+      throw RequestException(resp);
     }
   }
 

lib/screens/account/personalize.dart

@@ -30,8 +30,8 @@ class _PersonalizeScreenState extends State<PersonalizeScreen> {
   final _descriptionController = TextEditingController();
   final _birthdayController = TextEditingController();
 
-  int? _avatar;
+  String? _avatar;
-  int? _banner;
+  String? _banner;
   DateTime? _birthday;
 
   bool _isBusy = false;
@@ -109,14 +109,14 @@ class _PersonalizeScreenState extends State<PersonalizeScreen> {
 
     setState(() => _isBusy = true);
 
-    final AttachmentProvider provider = Get.find();
+    final AttachmentProvider attach = Get.find();
 
     Attachment? attachResult;
     try {
-      attachResult = await provider.createAttachment(
+      attachResult = await attach.createAttachmentDirectly(
         await file.readAsBytes(),
         file.path,
-        'p.$position',
+        'avatar',
         null,
       );
     } catch (e) {
@@ -129,7 +129,7 @@ class _PersonalizeScreenState extends State<PersonalizeScreen> {
 
     final resp = await client.put(
       '/users/me/$position',
-      {'attachment': attachResult.id},
+      {'attachment': attachResult.rid},
     );
     if (resp.statusCode == 200) {
       _syncWidget();

lib/screens/account/stickers.dart

@@ -66,7 +66,7 @@ class _StickerScreenState extends State<StickerScreen> {
   Widget _buildEmoteEntry(Sticker item, String prefix) {
     final imageUrl = ServiceFinder.buildUrl(
       'files',
-      '/attachments/${item.attachmentId}',
+      '/attachments/${item.attachment.rid}',
     );
     return ListTile(
       title: Text(item.name),

lib/screens/channel/call/call.dart

@@ -12,16 +12,20 @@ import 'package:solian/widgets/chat/call/call_participant.dart';
 import 'package:livekit_client/livekit_client.dart' as livekit;
 
 class CallScreen extends StatefulWidget {
-  const CallScreen({super.key});
+  final bool hideAppBar;
+  final bool isExpandable;
+
+  const CallScreen({
+    super.key,
+    this.hideAppBar = false,
+    this.isExpandable = false,
+  });
 
   @override
   State<CallScreen> createState() => _CallScreenState();
 }
 
 class _CallScreenState extends State<CallScreen> with TickerProviderStateMixin {
-  Timer? _timer;
-  String _currentDuration = '00:00:00';
-
   int _layoutMode = 0;
 
   bool _showControls = true;
@@ -37,26 +41,6 @@ class _CallScreenState extends State<CallScreen> with TickerProviderStateMixin {
     curve: Curves.fastOutSlowIn,
   );
 
-  String _parseDuration() {
-    final ChatCallProvider provider = Get.find();
-    if (provider.current.value == null) return '00:00:00';
-    Duration duration =
-        DateTime.now().difference(provider.current.value!.createdAt);
-
-    String twoDigits(int n) => n.toString().padLeft(2, '0');
-    String formattedTime = '${twoDigits(duration.inHours)}:'
-        '${twoDigits(duration.inMinutes.remainder(60))}:'
-        '${twoDigits(duration.inSeconds.remainder(60))}';
-
-    return formattedTime;
-  }
-
-  void _updateDuration() {
-    setState(() {
-      _currentDuration = _parseDuration();
-    });
-  }
-
   void _switchLayout() {
     if (_layoutMode < 1) {
       setState(() => _layoutMode++);
@@ -191,15 +175,15 @@ class _CallScreenState extends State<CallScreen> with TickerProviderStateMixin {
 
   @override
   void initState() {
-    Get.find<ChatCallProvider>().setupRoom();
     super.initState();
 
-    _updateDuration();
+    Future.delayed(Duration.zero, () {
+      Get.find<ChatCallProvider>()
+        ..setupRoom()
+        ..enableDurationUpdater();
+
       _planAutoHideControls();
-    _timer = Timer.periodic(
+    });
-      const Duration(seconds: 1),
-      (_) => _updateDuration(),
-    );
   }
 
   @override
@@ -210,16 +194,19 @@ class _CallScreenState extends State<CallScreen> with TickerProviderStateMixin {
 
   @override
   Widget build(BuildContext context) {
-    final ChatCallProvider provider = Get.find();
+    final ChatCallProvider ctrl = Get.find();
 
     return Material(
       color: Theme.of(context).colorScheme.surface,
       child: Scaffold(
-        appBar: AppBar(
+        appBar: widget.hideAppBar
+            ? null
+            : AppBar(
                 leading: AppBarLeadingButton.adaptive(context),
                 centerTitle: true,
                 toolbarHeight: SolianTheme.toolbarHeight(context),
-          title: RichText(
+                title: Obx(
+                  () => RichText(
                     textAlign: TextAlign.center,
                     text: TextSpan(children: [
                       TextSpan(
@@ -228,12 +215,13 @@ class _CallScreenState extends State<CallScreen> with TickerProviderStateMixin {
                       ),
                       const TextSpan(text: '\n'),
                       TextSpan(
-                text: _currentDuration,
+                        text: ctrl.lastDuration.value,
                         style: Theme.of(context).textTheme.bodySmall,
                       ),
                     ]),
                   ),
                 ),
+              ),
         body: SafeArea(
           child: GestureDetector(
             behavior: HitTestBehavior.translucent,
@@ -259,13 +247,21 @@ class _CallScreenState extends State<CallScreen> with TickerProviderStateMixin {
                               mainAxisSize: MainAxisSize.min,
                               crossAxisAlignment: CrossAxisAlignment.start,
                               children: [
-                                Row(
+                                Obx(() {
+                                  return Row(
                                     children: [
-                                    Text(call.room.serverRegion ?? 'unknown'),
+                                      Text(
-                                    const SizedBox(width: 6),
+                                        call.channel.value?.name ??
-                                    Text(call.room.serverVersion ?? 'unknown')
+                                            'unknown'.tr,
-                                  ],
+                                        style: const TextStyle(
+                                          fontWeight: FontWeight.bold,
                                         ),
+                                      ),
+                                      const SizedBox(width: 6),
+                                      Text(call.lastDuration.value)
+                                    ],
+                                  );
+                                }),
                                 Row(
                                   children: [
                                     Text(
@@ -317,6 +313,15 @@ class _CallScreenState extends State<CallScreen> with TickerProviderStateMixin {
                             ),
                           );
                         }),
+                        Row(
+                          children: [
+                            if (widget.isExpandable)
+                              IconButton(
+                                icon: const Icon(Icons.fullscreen),
+                                onPressed: () {
+                                  ctrl.gotoScreen(context);
+                                },
+                              ),
                             IconButton(
                               icon: _layoutMode == 0
                                   ? const Icon(Icons.view_list)
@@ -326,13 +331,14 @@ class _CallScreenState extends State<CallScreen> with TickerProviderStateMixin {
                               },
                             ),
                           ],
+                        ),
+                      ],
                     ).paddingOnly(left: 20, right: 16),
                   ),
                 ),
                 Expanded(
                   child: Material(
                     color: Theme.of(context).colorScheme.surfaceContainerLow,
-                    elevation: 2,
                     child: Builder(
                       builder: (context) {
                         switch (_layoutMode) {
@@ -345,15 +351,15 @@ class _CallScreenState extends State<CallScreen> with TickerProviderStateMixin {
                     ),
                   ),
                 ),
-                if (provider.room.localParticipant != null)
+                if (ctrl.room.localParticipant != null)
                   SizeTransition(
                     sizeFactor: _controlsAnimation,
                     axis: Axis.vertical,
                     child: SizedBox(
                       width: MediaQuery.of(context).size.width,
                       child: ControlsWidget(
-                        provider.room,
+                        ctrl.room,
-                        provider.room.localParticipant!,
+                        ctrl.room.localParticipant!,
                       ),
                     ),
                   ),
@@ -370,17 +376,13 @@ class _CallScreenState extends State<CallScreen> with TickerProviderStateMixin {
 
   @override
   void deactivate() {
-    _timer?.cancel();
+    Get.find<ChatCallProvider>().disableDurationUpdater();
-    _timer = null;
     super.deactivate();
   }
 
   @override
   void activate() {
-    _timer ??= Timer.periodic(
+    Get.find<ChatCallProvider>().enableDurationUpdater();
-      const Duration(seconds: 1),
-      (_) => _updateDuration(),
-    );
     super.activate();
   }
 }

lib/screens/channel/channel_chat.dart

@@ -11,9 +11,11 @@ import 'package:solian/models/channel.dart';
 import 'package:solian/models/event.dart';
 import 'package:solian/models/packet.dart';
 import 'package:solian/providers/auth.dart';
+import 'package:solian/providers/call.dart';
 import 'package:solian/providers/content/channel.dart';
 import 'package:solian/providers/websocket.dart';
 import 'package:solian/router.dart';
+import 'package:solian/screens/channel/call/call.dart';
 import 'package:solian/screens/channel/channel_detail.dart';
 import 'package:solian/theme.dart';
 import 'package:solian/widgets/app_bar_leading.dart';
@@ -39,7 +41,7 @@ class ChannelChatScreen extends StatefulWidget {
 }
 
 class _ChannelChatScreenState extends State<ChannelChatScreen>
-    with WidgetsBindingObserver {
+    with WidgetsBindingObserver, TickerProviderStateMixin {
   DateTime? _isOutOfSyncSince;
 
   bool _isBusy = false;
@@ -139,7 +141,7 @@ class _ChannelChatScreenState extends State<ChannelChatScreen>
     switch (state) {
       case AppLifecycleState.resumed:
         if (_isOutOfSyncSince == null) break;
-        if (DateTime.now().difference(_isOutOfSyncSince!).inSeconds < 60) break;
+        if (DateTime.now().difference(_isOutOfSyncSince!).inSeconds < 30) break;
         _keepUpdateWithServer();
         break;
       case AppLifecycleState.paused:
@@ -238,12 +240,21 @@ class _ChannelChatScreenState extends State<ChannelChatScreen>
           );
         }
 
-        return Column(
+        return Row(
+          children: [
+            Expanded(
+              child: Column(
                 children: [
                   if (_ongoingCall != null)
                     ChannelCallIndicator(
                       channel: _channel!,
                       ongoingCall: _ongoingCall!,
+                      onJoin: () {
+                        if (!SolianTheme.isLargeScreen(context)) {
+                          final ChatCallProvider call = Get.find();
+                          call.gotoScreen(context);
+                        }
+                      },
                     ),
                   Expanded(
                     child: ChatEventList(
@@ -258,25 +269,6 @@ class _ChannelChatScreenState extends State<ChannelChatScreen>
                       },
                     ),
                   ),
-            if (_isOutOfSyncSince != null)
-              ListTile(
-                contentPadding: const EdgeInsets.only(left: 16, right: 8),
-                tileColor: Theme.of(context).colorScheme.surfaceContainerLow,
-                leading: const Icon(Icons.history_toggle_off),
-                title: Text('messageOutOfSync'.tr),
-                subtitle: Text('messageOutOfSyncCaption'.tr),
-                trailing: IconButton(
-                  icon: const Icon(Icons.close),
-                  onPressed: () {
-                    setState(() => _isOutOfSyncSince = null);
-                  },
-                ),
-                onTap: _isBusy
-                    ? null
-                    : () {
-                        _keepUpdateWithServer();
-                      },
-              ),
                   Obx(() {
                     if (_chatController.isLoading.isTrue) {
                       return const LinearProgressIndicator().animate().slideY();
@@ -310,6 +302,26 @@ class _ChannelChatScreenState extends State<ChannelChatScreen>
                     ),
                   ),
                 ],
+              ),
+            ),
+            Obx(() {
+              final ChatCallProvider call = Get.find();
+              if (call.isMounted.value && SolianTheme.isLargeScreen(context)) {
+                return const Expanded(
+                  child: Row(children: [
+                    VerticalDivider(width: 0.3, thickness: 0.3),
+                    Expanded(
+                      child: CallScreen(
+                        hideAppBar: true,
+                        isExpandable: true,
+                      ),
+                    ),
+                  ]),
+                );
+              }
+              return const SizedBox();
+            }),
+          ],
         );
       }),
     );

lib/screens/chat.dart

@@ -80,13 +80,15 @@ class _ChatScreenState extends State<ChatScreen> {
                     contentPadding: const EdgeInsets.symmetric(horizontal: 8),
                   ),
                   onTap: () {
-                    final ChannelProvider provider = Get.find();
+                    final ChannelProvider channels = Get.find();
-                    provider
+                    channels
                         .createDirectChannel(context, 'global')
                         .then((resp) {
                       if (resp != null) {
                         _channels.refreshAvailableChannel();
                       }
+                    }).catchError((e) {
+                      context.showErrorDialog(e);
                     });
                   },
                 ),
@@ -125,6 +127,7 @@ class _ChatScreenState extends State<ChatScreen> {
                         noCategory: true,
                         channels: _channels.directChannels,
                         selfId: selfId,
+                        useReplace: true,
                       ),
                     ),
                   ),

lib/screens/home.dart

@@ -5,6 +5,7 @@ import 'package:solian/providers/auth.dart';
 import 'package:solian/router.dart';
 import 'package:solian/screens/account/notification.dart';
 import 'package:solian/theme.dart';
+import 'package:solian/widgets/account/signin_required_overlay.dart';
 import 'package:solian/widgets/app_bar_title.dart';
 import 'package:solian/widgets/current_state_action.dart';
 import 'package:solian/widgets/app_bar_leading.dart';
@@ -27,20 +28,18 @@ class _HomeScreenState extends State<HomeScreen>
   void initState() {
     super.initState();
     _postController = PostListController();
-    _tabController = TabController(length: 2, vsync: this);
+    _tabController = TabController(length: 3, vsync: this);
     _tabController.addListener(() {
-      switch (_tabController.index) {
-        case 0:
-        case 1:
       if (_postController.mode.value == _tabController.index) return;
       _postController.mode.value = _tabController.index;
       _postController.reloadAllOver();
-      }
     });
   }
 
   @override
   Widget build(BuildContext context) {
+    final AuthProvider auth = Get.find();
+
     return Material(
       color: Theme.of(context).colorScheme.surface,
       child: Scaffold(
@@ -82,6 +81,7 @@ class _HomeScreenState extends State<HomeScreen>
                   controller: _tabController,
                   tabs: [
                     Tab(text: 'postListNews'.tr),
+                    Tab(text: 'postListFriends'.tr),
                     Tab(text: 'postListShuffle'.tr),
                   ],
                 ),
@@ -108,6 +108,23 @@ class _HomeScreenState extends State<HomeScreen>
                     ),
                   ]),
                 ),
+                Obx(() {
+                  if (auth.isAuthorized.value) {
+                    return RefreshIndicator(
+                      onRefresh: () => _postController.reloadAllOver(),
+                      child: CustomScrollView(slivers: [
+                        PostWarpedListWidget(
+                          controller: _postController.pagingController,
+                          onUpdate: () => _postController.reloadAllOver(),
+                        ),
+                      ]),
+                    );
+                  } else {
+                    return SigninRequiredOverlay(
+                      onSignedIn: () => _postController.reloadAllOver(),
+                    );
+                  }
+                }),
                 PostShuffleSwiper(controller: _postController),
               ],
             );

lib/screens/posts/post_editor.dart

@@ -65,7 +65,7 @@ class _PostPublishScreenState extends State<PostPublishScreen> {
 
     final AttachmentUploaderController uploader = Get.find();
     if (uploader.queueOfUpload.any(
-      ((x) => x.usage == 'i.attachment' && x.isUploading),
+      ((x) => x.isUploading),
     )) {
       context.showErrorDialog('attachmentUploadInProgress'.tr);
       return;
@@ -90,8 +90,8 @@ class _PostPublishScreenState extends State<PostPublishScreen> {
     if (resp.statusCode != 200) {
       context.showErrorDialog(resp.bodyString);
     } else {
-      _editorController.localClear();
       _editorController.currentClear();
+      _editorController.localClear();
       AppRouter.instance.pop(resp.body);
     }
 
@@ -176,11 +176,20 @@ class _PostPublishScreenState extends State<PostPublishScreen> {
           children: [
             ListTile(
               tileColor: Theme.of(context).colorScheme.surfaceContainerLow,
-              title: Text(
+              title: Row(
+                children: [
+                  Text(
                     _editorController.title ?? 'title'.tr,
                     maxLines: 1,
                     overflow: TextOverflow.ellipsis,
                   ),
+                  const SizedBox(width: 6),
+                  if (_editorController.aliasController.text.isNotEmpty)
+                    Badge(
+                      label: Text('#${_editorController.aliasController.text}'),
+                    ),
+                ],
+              ),
               subtitle: Text(
                 _editorController.description ?? 'description'.tr,
                 maxLines: 2,
@@ -255,6 +264,7 @@ class _PostPublishScreenState extends State<PostPublishScreen> {
                   ),
                 ],
               ),
+            if (_isBusy) const LinearProgressIndicator().animate().scaleX(),
             Expanded(
               child: Row(
                 crossAxisAlignment: CrossAxisAlignment.start,
@@ -265,10 +275,6 @@ class _PostPublishScreenState extends State<PostPublishScreen> {
                         Expanded(
                           child: ListView(
                             children: [
-                              if (_isBusy)
-                                const LinearProgressIndicator()
-                                    .animate()
-                                    .scaleX(),
                               Container(
                                 padding: const EdgeInsets.symmetric(
                                   horizontal: 16,

lib/screens/realms/realm_view.dart

@@ -171,7 +171,7 @@ class _RealmPostListWidgetState extends State<RealmPostListWidget> {
 
     Response resp;
     try {
-      resp = await provider.listPost(pageKey, realm: widget.realm.id);
+      resp = await provider.listPost(pageKey, realm: widget.realm.alias);
     } catch (e) {
       _pagingController.error = e;
       return;

lib/shells/root_shell.dart

@@ -1,3 +1,4 @@
+import 'package:firebase_analytics/firebase_analytics.dart';
 import 'package:flutter/material.dart';
 import 'package:go_router/go_router.dart';
 import 'package:solian/theme.dart';
@@ -29,6 +30,15 @@ class RootShell extends StatelessWidget {
   Widget build(BuildContext context) {
     final routeName = state.topRoute?.name;
 
+    if (routeName != null) {
+      FirebaseAnalytics.instance.logEvent(
+        name: 'screen_view',
+        parameters: {
+          'firebase_screen': routeName,
+        },
+      );
+    }
+
     return Scaffold(
       key: rootScaffoldKey,
       drawer: SolianTheme.isLargeScreen(context)

lib/translations/en_us.dart

@@ -13,6 +13,7 @@ const i18nEnglish = {
   'more': 'More',
   'share': 'Share',
   'shareNoUri': 'Share text content',
+  'alias': 'Alias',
   'feed': 'Feed',
   'unlink': 'Unlink',
   'feedSearch': 'Search Feed',
@@ -40,6 +41,8 @@ const i18nEnglish = {
   'openInBrowser': 'Open in browser',
   'notification': 'Notification',
   'errorHappened': 'An error occurred',
+  'errorHappenedUnauthorized':
+      'Unauthorized request, please sign in or try resign in.',
   'forgotPassword': 'Forgot password',
   'email': 'Email',
   'username': 'Username',
@@ -124,6 +127,7 @@ const i18nEnglish = {
   'postThumbnailAttachment': 'Attachment serial number',
   'postPinned': 'Pinned',
   'postListNews': 'News',
+  'postListFriends': 'Friends',
   'postListShuffle': 'Random',
   'postEditorModeStory': 'Post a post',
   'postEditorModeArticle': 'Post an article',
@@ -172,7 +176,7 @@ const i18nEnglish = {
   'attachmentAttached': 'Exists Files',
   'attachmentUploadBlocked':
       'Upload blocked, there is currently a task in progress...',
-  'attachmentAdd': 'Attach attachments',
+  'attachmentAdd': 'Attach file',
   'attachmentAddGalleryPhoto': 'Gallery photo',
   'attachmentAddGalleryVideo': 'Gallery video',
   'attachmentAddCameraPhoto': 'Capture photo',
@@ -267,6 +271,7 @@ const i18nEnglish = {
   'callOngoing': 'A call is ongoing...',
   'callOngoingEmpty': 'A call is on hold...',
   'callOngoingParticipants': '@count people are calling...',
+  'callOngoingJoined': 'Call last @duration',
   'callJoin': 'Join',
   'callResume': 'Resume',
   'callMicrophone': 'Microphone',
@@ -377,4 +382,7 @@ const i18nEnglish = {
   'messageOutOfSyncCaption':
       'Since the App has entered the background, there may be a time difference between the message list and the server. Click to Refresh.',
   'messageHistoryWipe': 'Wipe local message history',
+  'unknown': 'Unknown',
+  'collapse': 'Collapse',
+  'expand': 'Expand',
 };

lib/translations/zh_cn.dart

@@ -21,6 +21,7 @@ const i18nSimplifiedChinese = {
   'more': '更多',
   'share': '分享',
   'shareNoUri': '分享文字内容',
+  'alias': '别名',
   'feed': '资讯',
   'unlink': '移除链接',
   'feedSearch': '搜索资讯',
@@ -40,6 +41,12 @@ const i18nSimplifiedChinese = {
   'openInBrowser': '在浏览器中打开',
   'notification': '通知',
   'errorHappened': '发生错误了',
+  'errorHappenedUnauthorized': '未经授权的请求，请登录或尝试重新登录。',
+  'errorHappenedRequestBad': '请求错误，服务器拒绝处理该请求，请检查您的请求数据。',
+  'errorHappenedRequestForbidden': '请求错误，权限不足。',
+  'errorHappenedRequestNotFound': '请求错误，请求的数据不存在。',
+  'errorHappenedRequestConnection': '网络请求失败，请检查连接状态与服务状态后再试。',
+  'errorHappenedRequestUnknown': '请求错误，类型未知，请将本提示完整截图提交反馈。',
   'forgotPassword': '忘记密码',
   'email': '邮件地址',
   'username': '用户名',
@@ -124,6 +131,7 @@ const i18nSimplifiedChinese = {
   'articleDetail': '文章详情',
   'draftBoxOpen': '打开草稿箱',
   'postListNews': '新鲜事',
+  'postListFriends': '好友圈',
   'postListShuffle': '打乱看',
   'postNew': '创建新帖子',
   'postNewInRealmHint': '在领域 @realm 里发表新帖子',
@@ -245,6 +253,7 @@ const i18nSimplifiedChinese = {
   'callOngoing': '一则通话正在进行中…',
   'callOngoingEmpty': '一则通话待机中…',
   'callOngoingParticipants': '@count 人正在进行通话…',
+  'callOngoingJoined': '通话进行 @duration',
   'callJoin': '加入',
   'callResume': '恢复',
   'callMicrophone': '麦克风',
@@ -343,4 +352,7 @@ const i18nSimplifiedChinese = {
   'messageOutOfSync': '消息可能与服务器脱节',
   'messageOutOfSyncCaption': '由于 App 进入后台，消息列表可能与服务器存在时差，点击刷新。',
   'messageHistoryWipe': '清除消息记录',
+  'unknown': '未知',
+  'collapse': '折叠',
+  'expand': '展开',
 };

lib/widgets/account/account_avatar.dart

@@ -24,7 +24,6 @@ class AccountAvatar extends StatelessWidget {
     if (content is String) {
       direct = content.startsWith('http');
       if (!isEmpty) isEmpty = content.isEmpty;
-      if (!isEmpty) isEmpty = content.endsWith('/attachments/0');
     }
 
     final url = direct

lib/widgets/attachments/attachment_attr_editor.dart

@@ -16,28 +16,29 @@ class AttachmentAttrEditorDialog extends StatefulWidget {
   });
 
   @override
-  State<AttachmentAttrEditorDialog> createState() => _AttachmentAttrEditorDialogState();
+  State<AttachmentAttrEditorDialog> createState() =>
+      _AttachmentAttrEditorDialogState();
 }
 
-class _AttachmentAttrEditorDialogState extends State<AttachmentAttrEditorDialog> {
+class _AttachmentAttrEditorDialogState
+    extends State<AttachmentAttrEditorDialog> {
   final _altController = TextEditingController();
 
   bool _isBusy = false;
   bool _isMature = false;
 
   Future<Attachment?> _updateAttachment() async {
-    final AttachmentProvider provider = Get.find();
+    final AttachmentProvider attach = Get.find();
 
     setState(() => _isBusy = true);
     try {
-      final resp = await provider.updateAttachment(
+      final resp = await attach.updateAttachment(
         widget.item.id,
         _altController.value.text,
-        widget.item.usage,
         isMature: _isMature,
       );
 
-      Get.find<AttachmentProvider>().clearCache(id: widget.item.id);
+      Get.find<AttachmentProvider>().clearCache(id: widget.item.rid);
 
       setState(() => _isBusy = false);
       return Attachment.fromJson(resp.body);

lib/widgets/attachments/attachment_editor.dart

@@ -22,19 +22,19 @@ import 'package:solian/widgets/attachments/attachment_attr_editor.dart';
 import 'package:solian/widgets/attachments/attachment_fullscreen.dart';
 
 class AttachmentEditorPopup extends StatefulWidget {
-  final String usage;
+  final String pool;
   final bool singleMode;
   final bool imageOnly;
   final bool autoUpload;
   final double? imageMaxWidth;
   final double? imageMaxHeight;
-  final List<int>? initialAttachments;
+  final List<String>? initialAttachments;
-  final void Function(int) onAdd;
+  final void Function(String) onAdd;
-  final void Function(int) onRemove;
+  final void Function(String) onRemove;
 
   const AttachmentEditorPopup({
     super.key,
-    required this.usage,
+    required this.pool,
     required this.onAdd,
     required this.onRemove,
     this.singleMode = false,
@@ -64,7 +64,7 @@ class _AttachmentEditorPopupState extends State<AttachmentEditorPopup> {
     final AuthProvider auth = Get.find();
     if (auth.isAuthorized.isFalse) return;
 
-    if (widget.singleMode) {
+    if (!widget.singleMode) {
       final medias = await _imagePicker.pickMultiImage(
         maxWidth: widget.imageMaxWidth,
         maxHeight: widget.imageMaxHeight,
@@ -72,8 +72,8 @@ class _AttachmentEditorPopupState extends State<AttachmentEditorPopup> {
       if (medias.isEmpty) return;
 
       _enqueueTaskBatch(medias.map((x) {
-        final file = File(x.path);
+        final file = XFile(x.path);
-        return AttachmentUploadTask(file: file, usage: widget.usage);
+        return AttachmentUploadTask(file: file, pool: widget.pool);
       }));
     } else {
       final media = await _imagePicker.pickMedia(
@@ -83,7 +83,7 @@ class _AttachmentEditorPopupState extends State<AttachmentEditorPopup> {
       if (media == null) return;
 
       _enqueueTask(
-        AttachmentUploadTask(file: File(media.path), usage: widget.usage),
+        AttachmentUploadTask(file: XFile(media.path), pool: widget.pool),
       );
     }
   }
@@ -95,9 +95,8 @@ class _AttachmentEditorPopupState extends State<AttachmentEditorPopup> {
     final media = await _imagePicker.pickVideo(source: ImageSource.gallery);
     if (media == null) return;
 
-    final file = File(media.path);
     _enqueueTask(
-      AttachmentUploadTask(file: file, usage: widget.usage),
+      AttachmentUploadTask(file: XFile(media.path), pool: widget.pool),
     );
   }
 
@@ -113,7 +112,7 @@ class _AttachmentEditorPopupState extends State<AttachmentEditorPopup> {
     List<File> files = result.paths.map((path) => File(path!)).toList();
 
     _enqueueTaskBatch(files.map((x) {
-      return AttachmentUploadTask(file: x, usage: widget.usage);
+      return AttachmentUploadTask(file: XFile(x.path), pool: widget.pool);
     }));
   }
 
@@ -129,9 +128,8 @@ class _AttachmentEditorPopupState extends State<AttachmentEditorPopup> {
     }
     if (media == null) return;
 
-    final file = File(media.path);
     _enqueueTask(
-      AttachmentUploadTask(file: file, usage: widget.usage),
+      AttachmentUploadTask(file: XFile(media.path), pool: widget.pool),
     );
   }
 
@@ -181,13 +179,11 @@ class _AttachmentEditorPopupState extends State<AttachmentEditorPopup> {
     WidgetsBinding.instance.addPostFrameCallback((_) => controller.dispose());
 
     if (input == null || input.isEmpty) return;
-    final value = int.tryParse(input);
-    if (value == null) return;
 
     final AttachmentProvider attach = Get.find();
-    final result = await attach.getMetadata(value);
+    final result = await attach.getMetadata(input);
     if (result != null) {
-      widget.onAdd(result.id);
+      widget.onAdd(result.rid);
       setState(() => _attachments.add(result));
       if (widget.singleMode) Navigator.pop(context);
     }
@@ -199,20 +195,16 @@ class _AttachmentEditorPopupState extends State<AttachmentEditorPopup> {
 
     if (_uploadController.isUploading.value) return;
 
-    _uploadController.uploadAttachmentWithCallback(
+    _uploadController
-      data,
+        .uploadAttachmentFromData(data, 'Pasted Image', widget.pool, null)
-      'Pasted Image',
+        .then((item) {
-      widget.usage,
-      null,
-      (item) {
       if (item == null) return;
-        widget.onAdd(item.id);
+      widget.onAdd(item.rid);
       if (mounted) {
         setState(() => _attachments.add(item));
         if (widget.singleMode) Navigator.pop(context);
       }
-      },
+    });
-    );
   }
 
   String _formatBytes(int bytes, {int decimals = 2}) {
@@ -254,7 +246,7 @@ class _AttachmentEditorPopupState extends State<AttachmentEditorPopup> {
         .listMetadata(widget.initialAttachments ?? List.empty())
         .then((result) {
       setState(() {
-        _attachments = result;
+        _attachments = List.from(result, growable: true);
         _isBusy = false;
         _isFirstTimeBusy = false;
       });
@@ -306,7 +298,7 @@ class _AttachmentEditorPopupState extends State<AttachmentEditorPopup> {
       ],
     );
     if (croppedFile == null) return;
-    _uploadController.queueOfUpload[queueIndex].file = File(croppedFile.path);
+    _uploadController.queueOfUpload[queueIndex].file = XFile(croppedFile.path);
     _uploadController.queueOfUpload.refresh();
   }
 
@@ -349,9 +341,25 @@ class _AttachmentEditorPopupState extends State<AttachmentEditorPopup> {
                             fontFamily: 'monospace',
                           ),
                         ),
+                        Row(
+                          children: [
+                            FutureBuilder(
+                              future: element.file.length(),
+                              builder: (context, snapshot) {
+                                if (!snapshot.hasData) return const SizedBox();
+                                return Text(
+                                  _formatBytes(snapshot.data!),
+                                  style: Theme.of(context).textTheme.bodySmall,
+                                );
+                              },
+                            ),
+                            const SizedBox(width: 6),
+                            if (element.progress != null)
                               Text(
-                          'In queue #${index + 1}',
+                                '${(element.progress! * 100).toStringAsFixed(2)}%',
-                          style: const TextStyle(fontSize: 12),
+                                style: Theme.of(context).textTheme.bodySmall,
+                              ),
+                          ],
                         ),
                       ],
                     ),
@@ -413,11 +421,11 @@ class _AttachmentEditorPopupState extends State<AttachmentEditorPopup> {
                             : () {
                                 _uploadController
                                     .performSingleTask(index)
-                                    .then((r) {
+                                    .then((out) {
-                                  if (r == null) return;
+                                  if (out == null) return;
-                                  widget.onAdd(r.id);
+                                  widget.onAdd(out.rid);
                                   if (mounted) {
-                                    setState(() => _attachments.add(r));
+                                    setState(() => _attachments.add(out));
                                     if (widget.singleMode) {
                                       Navigator.pop(context);
                                     }
@@ -515,7 +523,7 @@ class _AttachmentEditorPopupState extends State<AttachmentEditorPopup> {
                         ),
                         onTap: () {
                           _deleteAttachment(element).then((_) {
-                            widget.onRemove(element.id);
+                            widget.onRemove(element.rid);
                             setState(() => _attachments.removeAt(index));
                           });
                         },
@@ -529,7 +537,7 @@ class _AttachmentEditorPopupState extends State<AttachmentEditorPopup> {
                           ),
                         ),
                         onTap: () {
-                          widget.onRemove(element.id);
+                          widget.onRemove(element.rid);
                           setState(() => _attachments.removeAt(index));
                         },
                       ),
@@ -560,7 +568,7 @@ class _AttachmentEditorPopupState extends State<AttachmentEditorPopup> {
 
   void _startUploading() {
     _uploadController.performUploadQueue(onData: (r) {
-      widget.onAdd(r.id);
+      widget.onAdd(r.rid);
       if (mounted) {
         setState(() => _attachments.add(r));
         if (widget.singleMode) Navigator.pop(context);
@@ -583,8 +591,8 @@ class _AttachmentEditorPopupState extends State<AttachmentEditorPopup> {
         onDragDone: (detail) async {
           if (_uploadController.isUploading.value) return;
           _enqueueTaskBatch(detail.files.map((x) {
-            final file = File(x.path);
+            final file = XFile(x.path);
-            return AttachmentUploadTask(file: file, usage: widget.usage);
+            return AttachmentUploadTask(file: file, pool: widget.pool);
           }));
         },
         child: Column(
@@ -598,16 +606,14 @@ class _AttachmentEditorPopupState extends State<AttachmentEditorPopup> {
                     children: [
                       Expanded(
                         child: Row(
+                          crossAxisAlignment: CrossAxisAlignment.center,
                           children: [
-                            Expanded(
+                            Text(
-                              child: Text(
                               'attachmentAdd'.tr,
-                                style:
+                              style: Theme.of(context).textTheme.headlineSmall,
-                                    Theme.of(context).textTheme.headlineSmall,
                               maxLines: 1,
                               overflow: TextOverflow.ellipsis,
                             ),
-                            ),
                             const SizedBox(width: 10),
                             Obx(() {
                               if (_uploadController.isUploading.value) {

lib/widgets/attachments/attachment_fullscreen.dart

@@ -67,7 +67,7 @@ class _AttachmentFullScreenState extends State<AttachmentFullScreen> {
   Future<void> _saveToAlbum() async {
     final url = ServiceFinder.buildUrl(
       'files',
-      '/attachments/${widget.item.id}',
+      '/attachments/${widget.item.rid}',
     );
 
     if (PlatformInfo.isWeb || PlatformInfo.isDesktop) {
@@ -258,7 +258,7 @@ class _AttachmentFullScreenState extends State<AttachmentFullScreen> {
                         spacing: 6,
                         children: [
                           Text(
-                            '#${widget.item.id}',
+                            '#${widget.item.rid}',
                             style: metaTextStyle,
                           ),
                           if (widget.item.metadata?['width'] != null &&

lib/widgets/attachments/attachment_item.dart

@@ -91,7 +91,7 @@ class _AttachmentItemState extends State<AttachmentItem> {
                     launchUrlString(
                       ServiceFinder.buildUrl(
                         'files',
-                        '/attachments/${widget.item.id}',
+                        '/attachments/${widget.item.rid}',
                       ),
                     );
                   },
@@ -135,7 +135,7 @@ class _AttachmentItemImage extends StatelessWidget {
               fit: fit,
               imageUrl: ServiceFinder.buildUrl(
                 'files',
-                '/attachments/${item.id}',
+                '/attachments/${item.rid}',
               ),
               progressIndicatorBuilder: (context, url, downloadProgress) {
                 return Center(
@@ -232,15 +232,18 @@ class _AttachmentItemVideo extends StatefulWidget {
 
 class _AttachmentItemVideoState extends State<_AttachmentItemVideo> {
   late final _player = Player(
-    configuration: const PlayerConfiguration(logLevel: MPVLogLevel.error),
+    configuration: const PlayerConfiguration(
+      logLevel: MPVLogLevel.error,
+    ),
   );
+
   late final _controller = VideoController(_player);
 
   bool _showContent = false;
 
-  void _startLoad() {
+  Future<void> _startLoad() async {
-    _player.open(
+    await _player.open(
-      Media(ServiceFinder.buildUrl('files', '/attachments/${widget.item.id}')),
+      Media(ServiceFinder.buildUrl('files', '/attachments/${widget.item.rid}')),
       play: false,
     );
     setState(() => _showContent = true);
@@ -249,7 +252,9 @@ class _AttachmentItemVideoState extends State<_AttachmentItemVideo> {
   @override
   void initState() {
     super.initState();
-    _showContent = widget.autoload;
+    if (widget.autoload) {
+      _startLoad();
+    }
   }
 
   @override

lib/widgets/attachments/attachment_list.dart

@@ -1,4 +1,4 @@
-import 'dart:math' show min;
+import 'dart:math' as math;
 import 'dart:ui';
 
 import 'package:carousel_slider/carousel_slider.dart';
@@ -14,11 +14,13 @@ import 'package:solian/widgets/sized_container.dart';
 
 class AttachmentList extends StatefulWidget {
   final String parentId;
-  final List<int> attachmentsId;
+  final List<String> attachmentsId;
   final bool isGrid;
+  final bool isColumn;
   final bool isForceGrid;
   final bool autoload;
   final double flatMaxHeight;
+  final double columnMaxWidth;
 
   final double? width;
   final double? viewport;
@@ -28,9 +30,11 @@ class AttachmentList extends StatefulWidget {
     required this.parentId,
     required this.attachmentsId,
     this.isGrid = false,
+    this.isColumn = false,
     this.isForceGrid = false,
     this.autoload = false,
     this.flatMaxHeight = 720,
+    this.columnMaxWidth = 480,
     this.width,
     this.viewport,
   });
@@ -57,10 +61,12 @@ class _AttachmentListState extends State<AttachmentList> {
     }
 
     attach.listMetadata(widget.attachmentsId).then((result) {
+      if (mounted) {
         setState(() {
           _attachmentsMeta = result;
           _isLoading = false;
         });
+      }
       _calculateAspectRatio();
     });
   }
@@ -70,7 +76,8 @@ class _AttachmentListState extends State<AttachmentList> {
     double? consistentValue;
     int portrait = 0, square = 0, landscape = 0;
     for (var entry in _attachmentsMeta) {
-      if (entry!.metadata?['ratio'] != null) {
+      if (entry == null) continue;
+      if (entry.metadata?['ratio'] != null) {
         if (entry.metadata?['ratio'] is int) {
           consistentValue ??= entry.metadata?['ratio'].toDouble();
         } else {
@@ -102,15 +109,17 @@ class _AttachmentListState extends State<AttachmentList> {
     }
   }
 
-  Widget _buildEntry(Attachment? element, int idx) {
+  Widget _buildEntry(Attachment? element, int idx, {double? width}) {
     return AttachmentListEntry(
       item: element,
       parentId: widget.parentId,
-      width: widget.width,
+      width: width ?? widget.width,
       badgeContent: '${idx + 1}/${_attachmentsMeta.length}',
-      showBadge: _attachmentsMeta.length > 1 && !widget.isGrid,
+      showBadge:
+          _attachmentsMeta.length > 1 && !widget.isGrid && !widget.isColumn,
       showBorder: widget.attachmentsId.length > 1,
       showMature: _showMature,
+      autoload: widget.autoload,
       onReveal: (value) {
         setState(() => _showMature = value);
       },
@@ -138,8 +147,46 @@ class _AttachmentListState extends State<AttachmentList> {
       );
     }
 
-    final isNotPureImage = _attachmentsMeta
+    if (widget.isColumn) {
-        .any((x) => x?.mimetype.split('/').firstOrNull != 'image');
+      var idx = 0;
+      const radius = BorderRadius.all(Radius.circular(8));
+      return Wrap(
+        spacing: 8,
+        runSpacing: 8,
+        children: widget.attachmentsId.map((x) {
+          final element = _attachmentsMeta[idx];
+          idx++;
+          if (element == null) return const SizedBox();
+          double ratio = element.metadata?['ratio']?.toDouble() ?? 16 / 9;
+          return Container(
+            constraints: BoxConstraints(
+              maxWidth: widget.columnMaxWidth,
+              maxHeight: 640,
+            ),
+            child: AspectRatio(
+              aspectRatio: ratio,
+              child: Container(
+                decoration: BoxDecoration(
+                  border: Border.all(
+                    color: Theme.of(context).dividerColor,
+                    width: 1,
+                  ),
+                  borderRadius: radius,
+                ),
+                child: ClipRRect(
+                  borderRadius: radius,
+                  child: _buildEntry(element, idx),
+                ),
+              ),
+            ),
+          );
+        }).toList(),
+      );
+    }
+
+    final isNotPureImage = _attachmentsMeta.any(
+      (x) => x?.mimetype.split('/').firstOrNull != 'image',
+    );
     if (widget.isGrid && (widget.isForceGrid || !isNotPureImage)) {
       const radius = BorderRadius.all(Radius.circular(8));
       return GridView.builder(
@@ -148,7 +195,7 @@ class _AttachmentListState extends State<AttachmentList> {
         physics: const NeverScrollableScrollPhysics(),
         shrinkWrap: true,
         gridDelegate: SliverGridDelegateWithFixedCrossAxisCount(
-          crossAxisCount: min(3, widget.attachmentsId.length),
+          crossAxisCount: math.min(3, widget.attachmentsId.length),
           mainAxisSpacing: 8.0,
           crossAxisSpacing: 8.0,
         ),
@@ -157,8 +204,10 @@ class _AttachmentListState extends State<AttachmentList> {
           final element = _attachmentsMeta[idx];
           return Container(
             decoration: BoxDecoration(
-              border:
+              border: Border.all(
-                  Border.all(color: Theme.of(context).dividerColor, width: 1),
+                color: Theme.of(context).dividerColor,
+                width: 1,
+              ),
               borderRadius: radius,
             ),
             child: ClipRRect(
@@ -206,6 +255,7 @@ class AttachmentListEntry extends StatelessWidget {
   final Attachment? item;
   final String? badgeContent;
   final double? width;
+  final double? height;
   final bool showBorder;
   final bool showBadge;
   final bool showMature;
@@ -220,6 +270,7 @@ class AttachmentListEntry extends StatelessWidget {
     this.item,
     this.badgeContent,
     this.width,
+    this.height,
     this.showBorder = false,
     this.showBadge = false,
     this.showMature = false,
@@ -244,6 +295,7 @@ class AttachmentListEntry extends StatelessWidget {
     return GestureDetector(
       child: Container(
         width: width ?? MediaQuery.of(context).size.width,
+        height: height,
         decoration: BoxDecoration(
           border: showBorder
               ? Border.symmetric(
@@ -328,13 +380,13 @@ class AttachmentListEntry extends StatelessWidget {
 }
 
 class AttachmentSelfContainedEntry extends StatefulWidget {
-  final int id;
+  final String rid;
   final String parentId;
   final bool isDense;
 
   const AttachmentSelfContainedEntry({
     super.key,
-    required this.id,
+    required this.rid,
     required this.parentId,
     this.isDense = false,
   });
@@ -353,10 +405,12 @@ class _AttachmentSelfContainedEntryState
     final AttachmentProvider attachments = Get.find();
 
     return FutureBuilder(
-      future: attachments.getMetadata(widget.id),
+      future: attachments.getMetadata(widget.rid),
       builder: (context, snapshot) {
         if (!snapshot.hasData) {
-          return const Text('Loading...');
+          return const Center(
+            child: CircularProgressIndicator(),
+          );
         }
 
         return AttachmentListEntry(
@@ -364,7 +418,6 @@ class _AttachmentSelfContainedEntryState
           isDense: widget.isDense,
           parentId: widget.parentId,
           showMature: _showMature,
-          showBorder: true,
           onReveal: (value) {
             setState(() => _showMature = value);
           },

lib/widgets/channel/channel_call_indicator.dart

@@ -9,14 +9,20 @@ import 'package:solian/models/call.dart';
 import 'package:solian/models/channel.dart';
 import 'package:solian/platform.dart';
 import 'package:solian/providers/call.dart';
+import 'package:solian/theme.dart';
 import 'package:solian/widgets/chat/call/call_prejoin.dart';
 
 class ChannelCallIndicator extends StatelessWidget {
   final Channel channel;
   final Call ongoingCall;
+  final Function onJoin;
 
-  const ChannelCallIndicator(
+  const ChannelCallIndicator({
-      {super.key, required this.channel, required this.ongoingCall});
+    super.key,
+    required this.channel,
+    required this.ongoingCall,
+    required this.onJoin,
+  });
 
   void _showCallPrejoin(BuildContext context) {
     showModalBottomSheet(
@@ -25,6 +31,7 @@ class ChannelCallIndicator extends StatelessWidget {
       builder: (context) => ChatCallPrejoinPopup(
         ongoingCall: ongoingCall,
         channel: channel,
+        onJoin: onJoin,
       ),
     );
   }
@@ -40,48 +47,72 @@ class ChannelCallIndicator extends StatelessWidget {
       dividerColor: Colors.transparent,
       content: Row(
         children: [
-          if (ongoingCall.participants.isEmpty) Text('callOngoingEmpty'.tr),
+          Obx(() {
-          if (ongoingCall.participants.isNotEmpty)
+            if (call.isInitialized.value) {
-            Text('callOngoingParticipants'.trParams({
+              return Text('callOngoingJoined'.trParams({
+                'duration': call.lastDuration.value,
+              }));
+            } else if (ongoingCall.participants.isEmpty) {
+              return Text('callOngoingEmpty'.tr);
+            } else {
+              return Text('callOngoingParticipants'.trParams({
                 'count': ongoingCall.participants.length.toString(),
-            })),
+              }));
+            }
+          }),
           const SizedBox(width: 6),
-          if (ongoingCall.participants.isNotEmpty)
+          Obx(() {
-            Container(
+            if (call.isInitialized.value) {
+              return const SizedBox();
+            }
+            if (ongoingCall.participants.isNotEmpty) {
+              return Container(
                 height: 28,
                 constraints: const BoxConstraints(maxWidth: 120),
                 child: AvatarStack(
                   height: 28,
                   borderWidth: 0,
                   avatars: ongoingCall.participants.map((x) {
-                  final userinfo = Account.fromJson(jsonDecode(x['metadata']));
+                    final userinfo =
+                        Account.fromJson(jsonDecode(x['metadata']));
                     return PlatformInfo.canCacheImage
                         ? CachedNetworkImageProvider(userinfo.avatar)
                             as ImageProvider
                         : NetworkImage(userinfo.avatar) as ImageProvider;
                   }).toList(),
                 ),
-            ),
+              );
+            }
+            return const SizedBox();
+          })
         ],
       ),
       actions: [
         Obx(() {
-          if (call.current.value == null) {
+          if (call.isBusy.value) {
+            return const SizedBox(
+              height: 20,
+              width: 20,
+              child: CircularProgressIndicator(strokeWidth: 3),
+            ).paddingAll(16);
+          } else if (call.current.value == null) {
             return TextButton(
               onPressed: () => _showCallPrejoin(context),
               child: Text('callJoin'.tr),
             );
-          } else if (call.channel.value?.id == channel.id) {
+          } else if (call.channel.value?.id == channel.id &&
+              !SolianTheme.isLargeScreen(context)) {
             return TextButton(
-              onPressed: () => call.gotoScreen(context),
+              onPressed: () => onJoin(),
               child: Text('callResume'.tr),
             );
-          } else {
+          } else if (!SolianTheme.isLargeScreen(context)) {
             return TextButton(
               onPressed: null,
               child: Text('callJoin'.tr),
             );
           }
+          return const SizedBox();
         })
       ],
     );

lib/widgets/chat/call/call_controls.dart

@@ -88,12 +88,14 @@ class _ControlsWidgetState extends State<ControlsWidget> {
   void _disconnect() async {
     if (await showDisconnectDialog() != true) return;
 
-    final ChatCallProvider provider = Get.find();
+    final ChatCallProvider call = Get.find();
-    if (provider.current.value != null) {
+    if (call.current.value != null) {
-      provider.disposeRoom();
+      call.disposeRoom();
+      if (Navigator.canPop(context)) {
         Navigator.pop(context);
       }
     }
+  }
 
   void _disableAudio() async {
     await _participant.setMicrophoneEnabled(false);
@@ -209,8 +211,7 @@ class _ControlsWidgetState extends State<ControlsWidget> {
         runSpacing: 5,
         children: [
           IconButton(
-            icon: Transform.flip(
+            icon: const Icon(Icons.exit_to_app),
-                flipX: true, child: const Icon(Icons.exit_to_app)),
             color: Theme.of(context).colorScheme.onSurface,
             onPressed: _disconnect,
           ),

lib/widgets/chat/call/call_prejoin.dart

@@ -11,11 +11,13 @@ import 'package:solian/providers/call.dart';
 class ChatCallPrejoinPopup extends StatefulWidget {
   final Call ongoingCall;
   final Channel channel;
+  final Function onJoin;
 
   const ChatCallPrejoinPopup({
     super.key,
     required this.ongoingCall,
     required this.channel,
+    required this.onJoin,
   });
 
   @override
@@ -25,22 +27,23 @@ class ChatCallPrejoinPopup extends StatefulWidget {
 class _ChatCallPrejoinPopupState extends State<ChatCallPrejoinPopup> {
   bool _isBusy = false;
 
-  void performJoin() async {
+  void _performJoin() async {
     final AuthProvider auth = Get.find();
-    final ChatCallProvider provider = Get.find();
+    final ChatCallProvider call = Get.find();
     if (auth.isAuthorized.isFalse) return;
 
     setState(() => _isBusy = true);
 
-    provider.setCall(widget.ongoingCall, widget.channel);
+    call.setCall(widget.ongoingCall, widget.channel);
+    call.isBusy.value = true;
 
     try {
-      final resp = await provider.getRoomToken();
+      final resp = await call.getRoomToken();
       final token = resp.$1;
       final endpoint = resp.$2;
 
-      provider.initRoom();
+      call.initRoom();
-      provider.setupRoomListeners(
+      call.setupRoomListeners(
         onDisconnected: (reason) {
           context.showSnackbar(
             'callDisconnected'.trParams({'reason': reason.toString()}),
@@ -48,23 +51,22 @@ class _ChatCallPrejoinPopupState extends State<ChatCallPrejoinPopup> {
         },
       );
 
-      provider.joinRoom(endpoint, token);
+      call.joinRoom(endpoint, token);
 
-      provider.gotoScreen(context).then((_) {
       Navigator.pop(context);
-      });
     } catch (e) {
       context.showErrorDialog(e);
     }
 
+    widget.onJoin();
     setState(() => _isBusy = false);
   }
 
   @override
   void initState() {
-    final ChatCallProvider provider = Get.find();
+    final ChatCallProvider call = Get.find();
-    provider.checkPermissions().then((_) {
+    call.checkPermissions().then((_) {
-      provider.initHardware();
+      call.initHardware();
     });
 
     super.initState();
@@ -169,7 +171,7 @@ class _ChatCallPrejoinPopupState extends State<ChatCallPrejoinPopup> {
                     backgroundColor:
                         Theme.of(context).colorScheme.primaryContainer,
                   ),
-                  onPressed: _isBusy ? null : performJoin,
+                  onPressed: _isBusy ? null : _performJoin,
                   child: Text('callJoin'.tr),
                 ),
             ],

lib/widgets/chat/call/chat_call_indicator.dart

@@ -7,10 +7,10 @@ class ChatCallCurrentIndicator extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
-    final ChatCallProvider provider = Get.find();
+    final ChatCallProvider call = Get.find();
 
     return Obx(() {
-      if (provider.current.value == null || provider.channel.value == null) {
+      if (call.current.value == null || call.channel.value == null) {
         return const SizedBox();
       }
 
@@ -18,11 +18,8 @@ class ChatCallCurrentIndicator extends StatelessWidget {
         tileColor: Theme.of(context).colorScheme.surfaceContainerHigh,
         contentPadding: const EdgeInsets.symmetric(horizontal: 32),
         leading: const Icon(Icons.call),
-        title: Text(provider.channel.value!.name),
+        title: Text(call.channel.value!.name),
         subtitle: Text('callAlreadyOngoing'.tr),
-        onTap: () {
-          provider.gotoScreen(context);
-        },
       );
     });
   }

lib/widgets/chat/chat_event.dart

@@ -8,6 +8,7 @@ import 'package:solian/widgets/account/account_profile_popup.dart';
 import 'package:solian/widgets/attachments/attachment_list.dart';
 import 'package:solian/widgets/chat/chat_event_action_log.dart';
 import 'package:solian/widgets/chat/chat_event_message.dart';
+import 'package:solian/widgets/link_expansion.dart';
 import 'package:timeago/timeago.dart' show format;
 
 class ChatEvent extends StatelessWidget {
@@ -37,10 +38,15 @@ class ChatEvent extends StatelessWidget {
     return '$negativeSign${twoDigits(duration.inHours)}:$twoDigitMinutes:$twoDigitSeconds';
   }
 
+  Widget _buildLinkExpansion() {
+    if (item.body['text'] == null) return const SizedBox();
+    return LinkExpansion(content: item.body['text']);
+  }
+
   Widget _buildAttachment(BuildContext context, {bool isMinimal = false}) {
     final attachments = item.body['attachments'] != null
-        ? List<int>.from(item.body['attachments'].map((x) => x))
+        ? List<String>.from(item.body['attachments']?.whereType<String>())
-        : List<int>.empty();
+        : List<String>.empty();
 
     if (attachments.isEmpty) return const SizedBox();
 
@@ -67,7 +73,7 @@ class ChatEvent extends StatelessWidget {
     return Container(
       key: Key('m${item.uuid}attachments-box'),
       width: MediaQuery.of(context).size.width,
-      padding: EdgeInsets.only(top: isMerged ? 0 : 4),
+      padding: EdgeInsets.only(top: isMerged ? 0 : 4, bottom: 4),
       constraints: const BoxConstraints(
         maxHeight: 720,
       ),
@@ -75,7 +81,7 @@ class ChatEvent extends StatelessWidget {
         key: Key('m${item.uuid}attachments'),
         parentId: item.uuid,
         attachmentsId: attachments,
-        viewport: 1,
+        isColumn: true,
       ),
     );
   }
@@ -90,10 +96,13 @@ class ChatEvent extends StatelessWidget {
           return const SizedBox();
         }
 
-        return ChatEvent(
+        return Container(
+          constraints: const BoxConstraints(maxWidth: 480),
+          child: ChatEvent(
             item: snapshot.data!.data,
             isMerged: false,
             isQuote: true,
+          ),
         ).paddingOnly(left: isMerged ? 52 : 0);
       },
     );
@@ -188,8 +197,9 @@ class ChatEvent extends StatelessWidget {
                 ),
             ],
           ).paddingOnly(right: 12),
-          _buildAttachment(context, isMinimal: isContentPreviewing)
+          _buildAttachment(context, isMinimal: isContentPreviewing).paddingOnly(
-              .paddingOnly(left: isContentPreviewing ? 12 : 0),
+            left: isContentPreviewing ? 12 : 56,
+          ),
         ],
       );
     } else if (isQuote) {
@@ -210,7 +220,9 @@ class ChatEvent extends StatelessWidget {
                   Row(
                     children: [
                       AccountAvatar(
-                          content: item.sender.account.avatar, radius: 9),
+                        content: item.sender.account.avatar,
+                        radius: 9,
+                      ),
                       const SizedBox(width: 5),
                       Text(
                         item.sender.account.nick,
@@ -221,8 +233,7 @@ class ChatEvent extends StatelessWidget {
                     ],
                   ),
                   _buildContent().paddingOnly(left: 0.5),
-                  _buildAttachment(context, isMinimal: true)
+                  _buildAttachment(context, isMinimal: true),
-                      .paddingOnly(left: 0),
                 ],
               ),
             ),
@@ -231,6 +242,7 @@ class ChatEvent extends StatelessWidget {
       ).paddingOnly(left: isMerged ? 52 : 0, right: 4);
     } else {
       return Column(
+        crossAxisAlignment: CrossAxisAlignment.start,
         key: Key('m${item.uuid}'),
         children: [
           Row(
@@ -284,7 +296,8 @@ class ChatEvent extends StatelessWidget {
               ),
             ],
           ).paddingSymmetric(horizontal: 12),
-          _buildAttachment(context),
+          _buildLinkExpansion().paddingOnly(left: 52, right: 8),
+          _buildAttachment(context).paddingOnly(left: 56, right: 8),
         ],
       );
     }

lib/widgets/chat/chat_event_list.dart

@@ -1,5 +1,4 @@
 import 'package:flutter/material.dart';
-import 'package:flutter_animate/flutter_animate.dart';
 import 'package:get/get.dart';
 import 'package:solian/controllers/chat_events_controller.dart';
 import 'package:solian/models/channel.dart';
@@ -83,11 +82,6 @@ class ChatEventList extends StatelessWidget {
                     ),
                   );
                 },
-              ).animate(key: Key('m-animation${item.uuid}')).slideY(
-                    duration: 250.ms,
-                    curve: Curves.fastEaseInToSlowEaseOut,
-                    end: 0,
-                    begin: 0.5,
               );
             },
           );

lib/widgets/chat/chat_message_input.dart

@@ -59,7 +59,7 @@ class _ChatMessageInputState extends State<ChatMessageInput> {
   final TextEditingController _textController = TextEditingController();
   final FocusNode _focusNode = FocusNode();
 
-  final List<int> _attachments = List.empty(growable: true);
+  final List<String> _attachments = List.empty(growable: true);
 
   Event? _editTo;
   Event? _replyTo;
@@ -68,7 +68,7 @@ class _ChatMessageInputState extends State<ChatMessageInput> {
     showModalBottomSheet(
       context: context,
       builder: (context) => AttachmentEditorPopup(
-        usage: 'm.attachment',
+        pool: 'messaging',
         initialAttachments: _attachments,
         onAdd: (value) {
           setState(() {
@@ -103,7 +103,7 @@ class _ChatMessageInputState extends State<ChatMessageInput> {
 
     final AttachmentUploaderController uploader = Get.find();
     if (uploader.queueOfUpload.any(
-      ((x) => x.usage == 'm.attachment' && x.isUploading),
+      ((x) => x.isUploading),
     )) {
       context.showErrorDialog('attachmentUploadInProgress'.tr);
       return;
@@ -239,7 +239,7 @@ class _ChatMessageInputState extends State<ChatMessageInput> {
     var insertText = '';
 
     if (suggestion.type == 'emotes') {
-      insertText = suggestion.content;
+      insertText = '${suggestion.content} ';
       startText = replaceText.replaceFirstMapped(
         RegExp(r':(?:([-\w]+)~)?([-\w]+)$'),
         (Match m) => insertText,
@@ -247,7 +247,7 @@ class _ChatMessageInputState extends State<ChatMessageInput> {
     }
 
     if (suggestion.type == 'users') {
-      insertText = suggestion.content;
+      insertText = '${suggestion.content} ';
       startText = replaceText.replaceFirstMapped(
         RegExp(r'(?:\s|^)@([-\w]+)$'),
         (Match m) => insertText,

lib/widgets/link_expansion.dart

@@ -0,0 +1,124 @@
+import 'package:cached_network_image/cached_network_image.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_markdown/flutter_markdown.dart';
+import 'package:flutter_svg/svg.dart';
+import 'package:get/get.dart';
+import 'package:solian/platform.dart';
+import 'package:solian/providers/link_expander.dart';
+import 'package:url_launcher/url_launcher_string.dart';
+
+class LinkExpansion extends StatelessWidget {
+  final String content;
+
+  const LinkExpansion({super.key, required this.content});
+
+  Widget _buildImage(String url, {double? width, double? height}) {
+    if (url.endsWith('svg')) {
+      return SvgPicture.network(url, width: width, height: height);
+    }
+    return PlatformInfo.canCacheImage
+        ? CachedNetworkImage(imageUrl: url, width: width, height: height)
+        : Image.network(url, width: width, height: height);
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final linkRegex = RegExp(
+      r'(?<!\()(?:(?:https?):\/\/|www\.)(?:[-_a-z0-9]+\.)*(?:[-a-z0-9]+\.[-a-z0-9]+)[^\s<]*[^\s<?!.,:*_~]',
+    );
+    final matches = linkRegex.allMatches(content);
+    if (matches.isEmpty) {
+      return const SizedBox();
+    }
+
+    final LinkExpandController expandController = Get.find();
+
+    return Wrap(
+      children: matches.map((x) {
+        return Container(
+          constraints: BoxConstraints(
+            maxWidth: matches.length == 1 ? 480 : 340,
+          ),
+          child: FutureBuilder(
+            future: expandController.expandLink(x.group(0)!),
+            builder: (context, snapshot) {
+              if (!snapshot.hasData) {
+                return const SizedBox();
+              }
+
+              final isRichDescription = [
+                'solsynth.dev',
+              ].contains(Uri.parse(snapshot.data!.url).host);
+
+              return GestureDetector(
+                child: Card(
+                  child: Column(
+                    crossAxisAlignment: CrossAxisAlignment.start,
+                    children: [
+                      if ([
+                        (snapshot.data!.icon?.isNotEmpty ?? false),
+                        snapshot.data!.siteName != null
+                      ].any((x) => x))
+                        Row(
+                          children: [
+                            if (snapshot.data!.icon?.isNotEmpty ?? false)
+                              ClipRRect(
+                                borderRadius: const BorderRadius.all(
+                                  Radius.circular(8),
+                                ),
+                                child: _buildImage(
+                                  snapshot.data!.icon!,
+                                  width: 32,
+                                  height: 32,
+                                ),
+                              ).paddingOnly(right: 8),
+                            if (snapshot.data!.siteName != null)
+                              Text(
+                                snapshot.data!.siteName!,
+                                style: Theme.of(context).textTheme.labelLarge,
+                              ),
+                          ],
+                        ).paddingOnly(
+                          bottom: (snapshot.data!.icon?.isNotEmpty ?? false)
+                              ? 8
+                              : 4,
+                        ),
+                      if (snapshot.data!.image != null &&
+                          (snapshot.data!.image?.startsWith('http') ?? false))
+                        ClipRRect(
+                          borderRadius: const BorderRadius.all(
+                            Radius.circular(8),
+                          ),
+                          child: _buildImage(
+                            snapshot.data!.image!,
+                          ),
+                        ).paddingOnly(bottom: 8),
+                      Text(
+                        snapshot.data!.title ?? 'No Title',
+                        maxLines: 1,
+                        overflow: TextOverflow.fade,
+                        style: Theme.of(context).textTheme.bodyLarge,
+                      ),
+                      if (snapshot.data!.description != null &&
+                          isRichDescription)
+                        MarkdownBody(data: snapshot.data!.description!)
+                      else if (snapshot.data!.description != null)
+                        Text(
+                          snapshot.data!.description!,
+                          maxLines: 3,
+                          overflow: TextOverflow.ellipsis,
+                        ),
+                    ],
+                  ).paddingAll(12),
+                ),
+                onTap: () {
+                  launchUrlString(x.group(0)!);
+                },
+              );
+            },
+          ),
+        );
+      }).toList(),
+    );
+  }
+}

lib/widgets/markdown_text_content.dart

@@ -131,7 +131,7 @@ class MarkdownTextContent extends StatelessWidget {
                   child: AttachmentSelfContainedEntry(
                     isDense: true,
                     parentId: parentId,
-                    id: int.parse(segments[1]),
+                    rid: segments[1],
                   ),
                 ),
               ).paddingSymmetric(vertical: 4);

lib/widgets/navigation/app_navigation_drawer.dart

@@ -13,7 +13,7 @@ import 'package:solian/widgets/account/account_avatar.dart';
 import 'package:solian/widgets/account/account_status_action.dart';
 import 'package:solian/widgets/navigation/app_navigation.dart';
 import 'package:badges/badges.dart' as badges;
-import 'package:solian/widgets/navigation/app_navigation_regions.dart';
+import 'package:solian/widgets/navigation/app_navigation_region.dart';
 
 class AppNavigationDrawer extends StatefulWidget {
   final String? routeName;
@@ -24,7 +24,23 @@ class AppNavigationDrawer extends StatefulWidget {
   State<AppNavigationDrawer> createState() => _AppNavigationDrawerState();
 }
 
-class _AppNavigationDrawerState extends State<AppNavigationDrawer> {
+class _AppNavigationDrawerState extends State<AppNavigationDrawer>
+    with TickerProviderStateMixin {
+  bool _isCollapsed = false;
+
+  late final AnimationController _drawerAnimationController =
+      AnimationController(
+    duration: const Duration(milliseconds: 500),
+    vsync: this,
+  );
+  late final Animation<double> _drawerAnimation = Tween<double>(
+    begin: 80.0,
+    end: 304.0,
+  ).animate(CurvedAnimation(
+    parent: _drawerAnimationController,
+    curve: Curves.easeInOut,
+  ));
+
   AccountStatus? _accountStatus;
 
   Future<void> _getStatus() async {
@@ -33,39 +49,26 @@ class _AppNavigationDrawerState extends State<AppNavigationDrawer> {
     final resp = await provider.getCurrentStatus();
     final status = AccountStatus.fromJson(resp.body);
 
+    if (mounted) {
       setState(() {
         _accountStatus = status;
       });
     }
-
-  void _closeDrawer() {
-    rootScaffoldKey.currentState!.closeDrawer();
   }
 
-  @override
+  Color get _unFocusColor =>
-  void initState() {
+      Theme.of(context).colorScheme.onSurface.withOpacity(0.75);
-    super.initState();
-    _getStatus();
-  }
 
-  @override
+  Widget _buildUserInfo() {
-  Widget build(BuildContext context) {
+    return Obx(() {
       final AuthProvider auth = Get.find();
-
-    return Drawer(
-      backgroundColor:
-          SolianTheme.isLargeScreen(context) ? Colors.transparent : null,
-      child: SafeArea(
-        bottom: false,
-        child: Column(
-          children: [
-            Obx(() {
       if (auth.isAuthorized.isFalse || auth.userProfile.value == null) {
-                return ListTile(
+        if (_isCollapsed) {
-                  contentPadding: const EdgeInsets.symmetric(horizontal: 28),
+          return InkWell(
-                  leading: const Icon(Icons.account_circle),
+            child: const Icon(Icons.account_circle).paddingSymmetric(
-                  title: Text('guest'.tr),
+              horizontal: 28,
-                  subtitle: Text('unsignedIn'.tr),
+              vertical: 20,
+            ),
             onTap: () {
               AppRouter.instance.goNamed('account');
               _closeDrawer();
@@ -74,37 +77,24 @@ class _AppNavigationDrawerState extends State<AppNavigationDrawer> {
         }
 
         return ListTile(
-                contentPadding: const EdgeInsets.only(left: 20, right: 20),
+          contentPadding: const EdgeInsets.symmetric(horizontal: 28),
-                title: Text(
+          leading: const Icon(Icons.account_circle),
-                  auth.userProfile.value!['nick'],
+          title: !_isCollapsed ? Text('guest'.tr) : null,
-                  maxLines: 1,
+          subtitle: !_isCollapsed ? Text('unsignedIn'.tr) : null,
-                  overflow: TextOverflow.fade,
+          onTap: () {
-                ),
+            AppRouter.instance.goNamed('account');
-                subtitle: Builder(
+            _closeDrawer();
-                  builder: (context) {
-                    if (_accountStatus == null) {
-                      return Text('loading'.tr);
-                    }
-                    final info = StatusProvider.determineStatus(
-                      _accountStatus!,
-                    );
-                    return Text(
-                      info.$3,
-                      maxLines: 1,
-                      overflow: TextOverflow.fade,
-                    );
           },
-                ),
+        );
-                leading: Obx(() {
+      }
+
+      final leading = Obx(() {
         final statusBadgeColor = _accountStatus != null
-                      ? StatusProvider.determineStatus(
+            ? StatusProvider.determineStatus(_accountStatus!).$2
-                          _accountStatus!,
-                        ).$2
             : Colors.grey;
 
         final RelationshipProvider relations = Get.find();
-                  final accountNotifications =
+        final accountNotifications = relations.friendRequestCount.value;
-                      relations.friendRequestCount.value;
 
         return badges.Badge(
           badgeContent: Text(
@@ -118,8 +108,7 @@ class _AppNavigationDrawerState extends State<AppNavigationDrawer> {
           ),
           child: badges.Badge(
             showBadge: _accountStatus != null,
-                      badgeStyle:
+            badgeStyle: badges.BadgeStyle(badgeColor: statusBadgeColor),
-                          badges.BadgeStyle(badgeColor: statusBadgeColor),
             position: badges.BadgePosition.bottomEnd(
               bottom: 0,
               end: -2,
@@ -129,7 +118,47 @@ class _AppNavigationDrawerState extends State<AppNavigationDrawer> {
             ),
           ),
         );
-                }),
+      });
+
+      return InkWell(
+        child: !_isCollapsed
+            ? Row(
+                children: [
+                  leading,
+                  Expanded(
+                    child: Column(
+                      crossAxisAlignment: CrossAxisAlignment.start,
+                      children: [
+                        Text(
+                          auth.userProfile.value!['nick'],
+                          maxLines: 1,
+                          overflow: TextOverflow.fade,
+                          style: Theme.of(context).textTheme.bodyLarge,
+                        ).paddingOnly(left: 16),
+                        Builder(
+                          builder: (context) {
+                            if (_accountStatus == null) {
+                              return Text('loading'.tr).paddingOnly(left: 16);
+                            }
+                            final info = StatusProvider.determineStatus(
+                              _accountStatus!,
+                            );
+                            return Text(
+                              info.$3,
+                              maxLines: 1,
+                              overflow: TextOverflow.fade,
+                              style: TextStyle(
+                                color: _unFocusColor,
+                              ),
+                            ).paddingOnly(left: 16);
+                          },
+                        ),
+                      ],
+                    ),
+                  ),
+                ],
+              ).paddingSymmetric(horizontal: 20, vertical: 16)
+            : leading.paddingSymmetric(horizontal: 20, vertical: 16),
         onTap: () {
           AppRouter.instance.goNamed('account');
           _closeDrawer();
@@ -146,17 +175,96 @@ class _AppNavigationDrawerState extends State<AppNavigationDrawer> {
           });
         },
       );
-            }).paddingSymmetric(vertical: 8),
+    });
+  }
+
+  void _expandDrawer() {
+    _drawerAnimationController.animateTo(1);
+  }
+
+  void _collapseDrawer() {
+    _drawerAnimationController.animateTo(0);
+  }
+
+  void _closeDrawer() {
+    _autoResize();
+    rootScaffoldKey.currentState!.closeDrawer();
+  }
+
+  void _autoResize() {
+    if (SolianTheme.isExtraLargeScreen(context)) {
+      _expandDrawer();
+    } else if (SolianTheme.isLargeScreen(context)) {
+      _collapseDrawer();
+    } else {
+      _drawerAnimationController.animateTo(
+        1,
+        duration: const Duration(milliseconds: 100),
+      );
+    }
+  }
+
+  @override
+  void initState() {
+    super.initState();
+    _getStatus();
+    Future.delayed(Duration.zero, () => _autoResize());
+    _drawerAnimationController.addListener(() {
+      if (_drawerAnimation.value > 180 && _isCollapsed) {
+        setState(() => _isCollapsed = false);
+      } else if (_drawerAnimation.value < 180 && !_isCollapsed) {
+        setState(() => _isCollapsed = true);
+      }
+    });
+  }
+
+  @override
+  void dispose() {
+    _drawerAnimationController.dispose();
+    super.dispose();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return AnimatedBuilder(
+      animation: _drawerAnimation,
+      builder: (context, child) {
+        return Drawer(
+          width: _drawerAnimation.value,
+          backgroundColor:
+              SolianTheme.isLargeScreen(context) ? Colors.transparent : null,
+          child: child,
+        );
+      },
+      child: SafeArea(
+        bottom: false,
+        child: Column(
+          children: [
+            _buildUserInfo().paddingSymmetric(vertical: 8),
             const Divider(thickness: 0.3, height: 1),
             Column(
               children: AppNavigation.destinations
                   .map(
-                    (e) => ListTile(
+                    (e) => _isCollapsed
+                        ? Tooltip(
+                            message: e.label,
+                            child: InkWell(
+                              child: Icon(e.icon, size: 20).paddingSymmetric(
+                                horizontal: 28,
+                                vertical: 16,
+                              ),
+                              onTap: () {
+                                AppRouter.instance.goNamed(e.page);
+                                _closeDrawer();
+                              },
+                            ),
+                          )
+                        : ListTile(
                             contentPadding: const EdgeInsets.symmetric(
                               horizontal: 20,
                             ),
                             leading: Icon(e.icon, size: 20).paddingAll(2),
-                      title: Text(e.label),
+                            title: !_isCollapsed ? Text(e.label) : null,
                             enabled: true,
                             onTap: () {
                               AppRouter.instance.goNamed(e.page);
@@ -165,10 +273,11 @@ class _AppNavigationDrawerState extends State<AppNavigationDrawer> {
                           ),
                   )
                   .toList(),
-            ).paddingSymmetric(vertical: 8),
+            ),
             const Divider(thickness: 0.3, height: 1),
             Expanded(
-              child: AppNavigationRegions(
+              child: AppNavigationRegion(
+                isCollapsed: _isCollapsed,
                 onSelected: (item) {
                   _closeDrawer();
                 },
@@ -177,6 +286,24 @@ class _AppNavigationDrawerState extends State<AppNavigationDrawer> {
             const Divider(thickness: 0.3, height: 1),
             Column(
               children: [
+                if (_isCollapsed)
+                  Tooltip(
+                    message: 'settings'.tr,
+                    child: InkWell(
+                      child: const Icon(
+                        Icons.settings,
+                        size: 20,
+                      ).paddingSymmetric(
+                        horizontal: 28,
+                        vertical: 10,
+                      ),
+                      onTap: () {
+                        AppRouter.instance.pushNamed('settings');
+                        _closeDrawer();
+                      },
+                    ),
+                  )
+                else
                   ListTile(
                     minTileHeight: 0,
                     contentPadding: const EdgeInsets.symmetric(
@@ -189,6 +316,33 @@ class _AppNavigationDrawerState extends State<AppNavigationDrawer> {
                       _closeDrawer();
                     },
                   ),
+                if (_isCollapsed)
+                  Tooltip(
+                    message: 'expand'.tr,
+                    child: InkWell(
+                      child: const Icon(Icons.chevron_right, size: 20)
+                          .paddingSymmetric(
+                        horizontal: 28,
+                        vertical: 10,
+                      ),
+                      onTap: () {
+                        _expandDrawer();
+                      },
+                    ),
+                  )
+                else
+                  ListTile(
+                    minTileHeight: 0,
+                    contentPadding: const EdgeInsets.symmetric(
+                      horizontal: 20,
+                    ),
+                    leading:
+                        const Icon(Icons.chevron_left, size: 20).paddingAll(2),
+                    title: Text('collapse'.tr),
+                    onTap: () {
+                      _collapseDrawer();
+                    },
+                  ),
               ],
             ).paddingOnly(
               top: 8,

lib/widgets/navigation/app_navigation_region.dart

@@ -5,10 +5,15 @@ import 'package:solian/providers/content/channel.dart';
 import 'package:solian/router.dart';
 import 'package:collection/collection.dart';
 
-class AppNavigationRegions extends StatelessWidget {
+class AppNavigationRegion extends StatelessWidget {
+  final bool isCollapsed;
   final Function(Channel item) onSelected;
 
-  const AppNavigationRegions({super.key, required this.onSelected});
+  const AppNavigationRegion({
+    super.key,
+    required this.onSelected,
+    this.isCollapsed = false,
+  });
 
   void _gotoChannel(Channel item) {
     AppRouter.instance.pushReplacementNamed(
@@ -25,6 +30,16 @@ class AppNavigationRegions extends StatelessWidget {
   Widget _buildEntry(BuildContext context, Channel item) {
     const padding = EdgeInsets.symmetric(horizontal: 20);
 
+    if (isCollapsed) {
+      return InkWell(
+        child: const Icon(Icons.tag_outlined, size: 20).paddingSymmetric(
+          horizontal: 20,
+          vertical: 16,
+        ),
+        onTap: () => _gotoChannel(item),
+      );
+    }
+
     return ListTile(
       minTileHeight: 0,
       leading: const Icon(Icons.tag_outlined),
@@ -51,6 +66,27 @@ class AppNavigationRegions extends StatelessWidget {
           .where((x) => x.type == 0 && x.realmId != null)
           .toList();
 
+      if (isCollapsed) {
+        return CustomScrollView(
+          slivers: [
+            const SliverPadding(padding: EdgeInsets.only(top: 8)),
+            SliverList.builder(
+              itemCount:
+                  noRealmGroupChannels.length + hasRealmGroupChannels.length,
+              itemBuilder: (context, index) {
+                final element = index >= noRealmGroupChannels.length
+                    ? hasRealmGroupChannels[index - noRealmGroupChannels.length]
+                    : noRealmGroupChannels[index];
+                return Tooltip(
+                  message: element.name,
+                  child: _buildEntry(context, element),
+                );
+              },
+            ),
+          ],
+        );
+      }
+
       return CustomScrollView(
         slivers: [
           const SliverPadding(padding: EdgeInsets.only(top: 8)),

lib/widgets/posts/editor/post_editor_categories_tags.dart

@@ -19,7 +19,7 @@ class PostEditorCategoriesDialog extends StatelessWidget {
             initialTags: controller.tags,
             hintText: 'postTagsPlaceholder'.tr,
             onUpdate: (value) {
-              controller.tags.value = value;
+              controller.tags.value = List.from(value, growable: true);
               controller.tags.refresh();
             },
           ),

lib/widgets/posts/editor/post_editor_overview.dart

@@ -14,12 +14,25 @@ class PostEditorOverviewDialog extends StatelessWidget {
       content: Column(
         mainAxisSize: MainAxisSize.min,
         children: [
+          TextField(
+            autofocus: true,
+            autocorrect: true,
+            controller: controller.aliasController,
+            decoration: InputDecoration(
+              isDense: true,
+              border: const OutlineInputBorder(),
+              hintText: 'alias'.tr,
+            ),
+            onTapOutside: (_) => FocusManager.instance.primaryFocus?.unfocus(),
+          ),
+          const SizedBox(height: 16),
           TextField(
             autofocus: true,
             autocorrect: true,
             controller: controller.titleController,
             decoration: InputDecoration(
-              border: const UnderlineInputBorder(),
+              isDense: true,
+              border: const OutlineInputBorder(),
               hintText: 'title'.tr,
             ),
             onTapOutside: (_) => FocusManager.instance.primaryFocus?.unfocus(),
@@ -33,7 +46,8 @@ class PostEditorOverviewDialog extends StatelessWidget {
             keyboardType: TextInputType.multiline,
             controller: controller.descriptionController,
             decoration: InputDecoration(
-              border: const UnderlineInputBorder(),
+              isDense: true,
+              border: const OutlineInputBorder(),
               hintText: 'description'.tr,
             ),
             onTapOutside: (_) => FocusManager.instance.primaryFocus?.unfocus(),

lib/widgets/posts/editor/post_editor_thumbnail.dart

@@ -20,7 +20,7 @@ class _PostEditorThumbnailDialogState extends State<PostEditorThumbnailDialog> {
     showModalBottomSheet(
       context: context,
       builder: (context) => AttachmentEditorPopup(
-        usage: 'i.attachment',
+        pool: 'interactive',
         singleMode: true,
         imageOnly: true,
         autoUpload: true,
@@ -84,8 +84,7 @@ class _PostEditorThumbnailDialogState extends State<PostEditorThumbnailDialog> {
       actions: [
         TextButton(
           onPressed: () {
-            widget.controller.thumbnail.value =
+            widget.controller.thumbnail.value = _attachmentController.text;
-                int.tryParse(_attachmentController.text);
             Navigator.pop(context);
           },
           child: Text('confirm'.tr),

lib/widgets/posts/post_action.dart

@@ -42,24 +42,30 @@ class _PostActionState extends State<PostAction> {
 
   Future<void> _doShare({bool noUri = false}) async {
     ShareResult result;
+    String id;
     final box = context.findRenderObject() as RenderBox?;
+    if (widget.item.alias?.isNotEmpty ?? false) {
+      id = '${widget.item.areaAlias}/${widget.item.alias}';
+    } else {
+      id = '${widget.item.id}';
+    }
     if ((PlatformInfo.isAndroid || PlatformInfo.isIOS) && !noUri) {
       result = await Share.shareUri(
-        Uri.parse('https://solsynth.dev/posts/${widget.item.id}'),
+        Uri.parse('https://solsynth.dev/posts/$id'),
         sharePositionOrigin: box!.localToGlobal(Offset.zero) & box.size,
       );
     } else {
-      final extraContent = [
+      final extraContent = <String?>[
         widget.item.body['title'],
         widget.item.body['description'],
-      ];
+      ].where((x) => x != null && x.isNotEmpty).toList();
       final isExtraNotEmpty = extraContent.any((x) => x != null);
       result = await Share.share(
         'postShareContent'.trParams({
           'username': widget.item.author.nick,
           'content':
               '${extraContent.join('\n')}${isExtraNotEmpty ? '\n\n' : ''}${widget.item.body['content'] ?? 'no content'}',
-          'link': 'https://solsynth.dev/posts/${widget.item.id}',
+          'link': 'https://solsynth.dev/posts/$id',
         }),
         subject: 'postShareSubject'.trParams({
           'username': widget.item.author.nick,
@@ -96,10 +102,28 @@ class _PostActionState extends State<PostAction> {
                 'postActionList'.tr,
                 style: Theme.of(context).textTheme.headlineSmall,
               ),
+              Row(
+                children: [
                   Text(
                     '#${widget.item.id.toString().padLeft(8, '0')}',
                     style: Theme.of(context).textTheme.bodySmall,
                   ),
+                  if (widget.item.alias?.isNotEmpty ?? false)
+                    Text(
+                      '·',
+                      style: Theme.of(context).textTheme.bodySmall,
+                    ).paddingSymmetric(horizontal: 6),
+                  if (widget.item.alias?.isNotEmpty ?? false)
+                    Expanded(
+                      child: Text(
+                        '${widget.item.areaAlias}:${widget.item.alias}',
+                        style: Theme.of(context).textTheme.bodySmall,
+                        maxLines: 1,
+                        overflow: TextOverflow.ellipsis,
+                      ),
+                    ),
+                ],
+              ),
             ],
           ).paddingOnly(left: 24, right: 24, top: 32, bottom: 16),
           if (_isBusy) const LinearProgressIndicator().animate().scaleX(),

lib/widgets/posts/post_item.dart

@@ -10,6 +10,7 @@ import 'package:solian/shells/title_shell.dart';
 import 'package:solian/widgets/account/account_avatar.dart';
 import 'package:solian/widgets/account/account_profile_popup.dart';
 import 'package:solian/widgets/attachments/attachment_list.dart';
+import 'package:solian/widgets/link_expansion.dart';
 import 'package:solian/widgets/markdown_text_content.dart';
 import 'package:solian/widgets/posts/post_tags.dart';
 import 'package:solian/widgets/posts/post_quick_action.dart';
@@ -78,25 +79,19 @@ class _PostItemState extends State<PostItem> {
 
   Widget _buildThumbnail() {
     if (widget.item.body['thumbnail'] == null) return const SizedBox();
-    const radius = BorderRadius.all(Radius.circular(8));
+    final border = BorderSide(
-    return AspectRatio(
-      aspectRatio: 16 / 9,
-      child: Container(
-        decoration: BoxDecoration(
-          border: Border.all(
       color: Theme.of(context).dividerColor,
       width: 0.3,
-          ),
+    );
-          borderRadius: radius,
+    return Container(
-        ),
+      decoration: BoxDecoration(border: Border(top: border, bottom: border)),
-        child: ClipRRect(
+      child: AspectRatio(
-          borderRadius: radius,
+        aspectRatio: 16 / 9,
         child: AttachmentSelfContainedEntry(
-            id: widget.item.body['thumbnail'],
+          rid: widget.item.body['thumbnail'],
           parentId: 'p${item.id}-thumbnail',
         ),
       ),
-      ),
     );
   }
 
@@ -294,12 +289,41 @@ class _PostItemState extends State<PostItem> {
     );
   }
 
+  Widget _buildAttachments() {
+    final List<String> attachments = item.body['attachments'] is List
+        ? List.from(item.body['attachments']?.whereType<String>())
+        : List.empty();
+
+    if (attachments.length > 3) {
+      return AttachmentList(
+        parentId: widget.item.id.toString(),
+        attachmentsId: attachments,
+        autoload: true,
+        isGrid: true,
+      ).paddingOnly(left: 36, top: 4, bottom: 4);
+    } else if (attachments.length > 1) {
+      return AttachmentList(
+        parentId: widget.item.id.toString(),
+        attachmentsId: attachments,
+        autoload: true,
+        isColumn: true,
+      ).paddingOnly(left: 60, right: 24);
+    } else {
+      return AttachmentList(
+        flatMaxHeight: MediaQuery.of(context).size.width,
+        parentId: widget.item.id.toString(),
+        attachmentsId: attachments,
+        autoload: true,
+      );
+    }
+  }
+
   double _contentHeight = 0;
 
   @override
   Widget build(BuildContext context) {
-    final List<int> attachments = item.body['attachments'] is List
+    final List<String> attachments = item.body['attachments'] is List
-        ? item.body['attachments']?.cast<int>()
+        ? List.from(item.body['attachments']?.whereType<String>())
         : List.empty();
     final hasAttachment = attachments.isNotEmpty;
 
@@ -307,7 +331,7 @@ class _PostItemState extends State<PostItem> {
       return Column(
         crossAxisAlignment: CrossAxisAlignment.start,
         children: [
-          _buildThumbnail().paddingSymmetric(horizontal: 12, vertical: 4),
+          _buildThumbnail().paddingOnly(bottom: 8),
           _buildHeader().paddingSymmetric(horizontal: 12),
           _buildHeaderDivider().paddingSymmetric(horizontal: 12),
           Stack(
@@ -355,6 +379,11 @@ class _PostItemState extends State<PostItem> {
                 ),
             ],
           ),
+          LinkExpansion(content: item.body['content']).paddingOnly(
+            left: 8,
+            right: 8,
+            top: 4,
+          ),
           _buildFooter().paddingOnly(left: 16),
           if (attachments.isNotEmpty)
             Row(
@@ -381,7 +410,7 @@ class _PostItemState extends State<PostItem> {
       closedBuilder: (_, openContainer) => Column(
         crossAxisAlignment: CrossAxisAlignment.start,
         children: [
-          _buildThumbnail().paddingSymmetric(horizontal: 12, vertical: 4),
+          _buildThumbnail().paddingOnly(bottom: 4),
           Row(
             crossAxisAlignment: CrossAxisAlignment.start,
             children: [
@@ -447,27 +476,31 @@ class _PostItemState extends State<PostItem> {
                       ],
                     ),
                     if (widget.item.replyTo != null && widget.isShowEmbed)
-                      _buildReply(context).paddingOnly(top: 4),
+                      Container(
+                        constraints: const BoxConstraints(maxWidth: 480),
+                        padding: const EdgeInsets.only(top: 4),
+                        child: _buildReply(context),
+                      ),
                     if (widget.item.repostTo != null && widget.isShowEmbed)
-                      _buildRepost(context).paddingOnly(top: 4),
+                      Container(
+                        constraints: const BoxConstraints(maxWidth: 480),
+                        padding: const EdgeInsets.only(top: 4),
+                        child: _buildRepost(context),
+                      ),
                     _buildFooter().paddingOnly(left: 12),
+                    LinkExpansion(content: item.body['content'])
+                        .paddingOnly(top: 4),
                   ],
                 ),
               ),
             ],
           ).paddingOnly(
             top: 10,
-            bottom: hasAttachment ? 10 : 0,
+            bottom: attachments.length == 1 ? 10 : 0,
             right: 16,
             left: 16,
           ),
-          AttachmentList(
+          _buildAttachments(),
-            flatMaxHeight: MediaQuery.of(context).size.width,
-            parentId: widget.item.id.toString(),
-            attachmentsId: attachments,
-            autoload: true,
-            isGrid: attachments.length > 1,
-          ),
           if (widget.isShowReply || widget.isReactable)
             PostQuickAction(
               isShowReply: widget.isShowReply,
@@ -480,8 +513,8 @@ class _PostItemState extends State<PostItem> {
                 });
               },
             ).paddingOnly(
-              top: hasAttachment ? 10 : 6,
+              top: attachments.length == 1 ? 10 : 6,
-              left: hasAttachment ? 24 : 60,
+              left: attachments.length == 1 ? 24 : 60,
               right: 16,
               bottom: 10,
             )

lib/widgets/stickers/sticker_uploader.dart

@@ -29,7 +29,7 @@ class _StickerUploadDialogState extends State<StickerUploadDialog> {
     showModalBottomSheet(
       context: context,
       builder: (context) => AttachmentEditorPopup(
-        usage: 'sticker',
+        pool: 'sticker',
         singleMode: true,
         imageOnly: true,
         autoUpload: true,

pubspec.lock

@@ -263,7 +263,7 @@ packages:
     source: hosted
     version: "3.1.1"
   cross_file:
-    dependency: transitive
+    dependency: "direct main"
     description:
       name: cross_file
       sha256: "7caf6a750a0c04effbb52a676dce9a4a592e10ad35c34d6d2d0e4811160d5670"
@@ -534,6 +534,30 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "3.8.12"
+  firebase_performance:
+    dependency: "direct main"
+    description:
+      name: firebase_performance
+      sha256: "6d17133458b9627f15f278d6f71bebbbce885d393f3462b690e55deeb5c36b90"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.10.0+4"
+  firebase_performance_platform_interface:
+    dependency: transitive
+    description:
+      name: firebase_performance_platform_interface
+      sha256: "28dc0a70a3459fe51d1c1be5754803a9a0db0e210322ec7526f6ce42bf6ad83e"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.1.4+40"
+  firebase_performance_web:
+    dependency: transitive
+    description:
+      name: firebase_performance_web
+      sha256: db91d86b34280f5253d2913945fdd51d7114486584a298a7bedf1c4b2ab08f79
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.1.6+12"
   fixnum:
     dependency: transitive
     description:
@@ -763,6 +787,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "0.7.0"
+  flutter_svg:
+    dependency: "direct main"
+    description:
+      name: flutter_svg
+      sha256: "7b4ca6cf3304575fe9c8ec64813c8d02ee41d2afe60bcfe0678bcb5375d596a2"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.0.10+1"
   flutter_test:
     dependency: "direct dev"
     description: flutter
@@ -1269,6 +1301,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.9.0"
+  path_parsing:
+    dependency: transitive
+    description:
+      name: path_parsing
+      sha256: e3e67b1629e6f7e8100b367d3db6ba6af4b1f0bb80f64db18ef1fbabd2fa9ccf
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.0.1"
   path_provider:
     dependency: transitive
     description:
@@ -1734,10 +1774,10 @@ packages:
     dependency: transitive
     description:
       name: sqflite_common
-      sha256: c5e5b2a142a893a752cb36ae5888680248686725a54afceff31f9a3a76bc53c2
+      sha256: "7b41b6c3507854a159e24ae90a8e3e9cc01eb26a477c118d6dca065b5f55453e"
       url: "https://pub.dev"
     source: hosted
-    version: "2.5.4+1"
+    version: "2.5.4+2"
   sqflite_common_ffi:
     dependency: "direct dev"
     description:
@@ -1954,6 +1994,30 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "4.4.2"
+  vector_graphics:
+    dependency: transitive
+    description:
+      name: vector_graphics
+      sha256: "32c3c684e02f9bc0afb0ae0aa653337a2fe022e8ab064bcd7ffda27a74e288e3"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.1.11+1"
+  vector_graphics_codec:
+    dependency: transitive
+    description:
+      name: vector_graphics_codec
+      sha256: c86987475f162fadff579e7320c7ddda04cd2fdeffbe1129227a85d9ac9e03da
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.1.11+1"
+  vector_graphics_compiler:
+    dependency: transitive
+    description:
+      name: vector_graphics_compiler
+      sha256: "12faff3f73b1741a36ca7e31b292ddeb629af819ca9efe9953b70bd63fc8cd81"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.1.11+1"
   vector_math:
     dependency: transitive
     description:

pubspec.yaml

@@ -2,7 +2,7 @@ name: solian
 description: "The Solar Network App"
 publish_to: "none"
 
-version: 1.2.1+14
+version: 1.2.1+22
 
 environment:
   sdk: ">=3.3.4 <4.0.0"
@@ -45,9 +45,6 @@ dependencies:
   sqflite: ^2.3.3+1
   protocol_handler: ^0.2.0
   markdown: ^7.2.2
-  media_kit: ^1.1.10+1
-  media_kit_video: ^1.2.4
-  media_kit_libs_video: ^1.0.4
   pasteboard: ^0.2.0
   desktop_drop: ^0.4.4
   badges: ^3.1.2
@@ -70,6 +67,12 @@ dependencies:
   collection: ^1.18.0
   firebase_crashlytics: ^4.0.4
   firebase_analytics: ^11.2.1
+  firebase_performance: ^0.10.0+4
+  media_kit: ^1.1.10+1
+  media_kit_video: ^1.2.4
+  media_kit_libs_video: ^1.0.4
+  flutter_svg: ^2.0.10+1
+  cross_file: ^0.3.4+2
 
 dev_dependencies:
   flutter_test: