💄 Better user agent

lib/bootstrapper.dart

@@ -71,7 +71,7 @@ class _BootstrapperShellState extends State<BootstrapperShell> {
     (
       label: 'bsCheckingServer',
       action: () async {
-        final client = ServiceFinder.configureClient('dealer');
+        final client = await ServiceFinder.configureClient('dealer');
         final resp = await client.get('/.well-known');
         if (resp.statusCode != null && resp.statusCode != 200) {
           setState(() {

lib/providers/account_status.dart

@@ -37,7 +37,7 @@ class StatusProvider extends GetConnect {
     final AuthProvider auth = Get.find();
     if (auth.isAuthorized.isFalse) throw const UnauthorizedException();
 
-    final client = auth.configureClient('auth');
+    final client = await auth.configureClient('auth');
 
     return await client.get('/users/me/status');
   }
@@ -56,7 +56,7 @@ class StatusProvider extends GetConnect {
     final AuthProvider auth = Get.find();
     if (auth.isAuthorized.isFalse) throw const UnauthorizedException();
 
-    final client = auth.configureClient('auth');
+    final client = await auth.configureClient('auth');
 
     final payload = {
       'type': type,
@@ -85,7 +85,7 @@ class StatusProvider extends GetConnect {
     final AuthProvider auth = Get.find();
     if (auth.isAuthorized.isFalse) throw const UnauthorizedException();
 
-    final client = auth.configureClient('auth');
+    final client = await auth.configureClient('auth');
 
     final resp = await client.delete('/users/me/status');
     if (resp.statusCode != 200) {

lib/providers/auth.dart

@@ -115,14 +115,14 @@ class AuthProvider extends GetConnect {
     return request;
   }
 
-  GetConnect configureClient(
+  Future<GetConnect> configureClient(
     String service, {
     timeout = const Duration(seconds: 5),
-  }) {
+  }) async {
     final client = GetConnect(
       maxAuthRetries: 3,
       timeout: timeout,
-      userAgent: 'Solian/1.1',
+      userAgent: await ServiceFinder.getUserAgent(),
       sendUserAgent: true,
     );
     client.httpClient.addAuthenticator(requestAuthenticator);
@@ -204,7 +204,7 @@ class AuthProvider extends GetConnect {
 
   Future<void> refreshUserProfile() async {
     if (!isAuthorized.value) return;
-    final client = configureClient('auth');
+    final client = await configureClient('auth');
     final resp = await client.get('/users/me');
     if (resp.statusCode != 200) {
       throw RequestException(resp);

lib/providers/call.dart

@@ -92,7 +92,7 @@ class ChatCallProvider extends GetxController {
     final AuthProvider auth = Get.find();
     if (auth.isAuthorized.isFalse) throw const UnauthorizedException();
 
-    final client = auth.configureClient('messaging');
+    final client = await auth.configureClient('messaging');
 
     final resp = await client.post(
       '/channels/global/${channel.value!.alias}/calls/ongoing/token',

lib/providers/content/attachment.dart

@@ -93,7 +93,7 @@ class AttachmentProvider extends GetConnect {
     final AuthProvider auth = Get.find();
     if (auth.isAuthorized.isFalse) throw const UnauthorizedException();
 
-    final client = auth.configureClient(
+    final client = await auth.configureClient(
       'uc',
       timeout: const Duration(minutes: 3),
     );
@@ -135,7 +135,7 @@ class AttachmentProvider extends GetConnect {
     final AuthProvider auth = Get.find();
     if (auth.isAuthorized.isFalse) throw const UnauthorizedException();
 
-    final client = auth.configureClient('uc');
+    final client = await auth.configureClient('uc');
 
     final fileAlt = basename(path).contains('.')
         ? basename(path).substring(0, basename(path).lastIndexOf('.'))
@@ -173,7 +173,7 @@ class AttachmentProvider extends GetConnect {
     final AuthProvider auth = Get.find();
     if (auth.isAuthorized.isFalse) throw const UnauthorizedException();
 
-    final client = auth.configureClient(
+    final client = await auth.configureClient(
       'uc',
       timeout: const Duration(minutes: 3),
     );
@@ -198,7 +198,7 @@ class AttachmentProvider extends GetConnect {
     final AuthProvider auth = Get.find();
     if (auth.isAuthorized.isFalse) throw const UnauthorizedException();
 
-    final client = auth.configureClient('files');
+    final client = await auth.configureClient('files');
 
     var resp = await client.put('/attachments/$id', {
       'alt': alt,
@@ -217,7 +217,7 @@ class AttachmentProvider extends GetConnect {
     final AuthProvider auth = Get.find();
     if (auth.isAuthorized.isFalse) throw const UnauthorizedException();
 
-    final client = auth.configureClient('files');
+    final client = await auth.configureClient('files');
 
     var resp = await client.delete('/attachments/$id');
     if (resp.statusCode != 200) {

lib/providers/content/channel.dart

@@ -33,7 +33,7 @@ class ChannelProvider extends GetxController {
     final AuthProvider auth = Get.find();
     if (auth.isAuthorized.isFalse) throw const UnauthorizedException();
 
-    final client = auth.configureClient('messaging');
+    final client = await auth.configureClient('messaging');
 
     final resp = await client.get('/channels/$realm/$alias');
     if (resp.statusCode != 200) {
@@ -48,7 +48,7 @@ class ChannelProvider extends GetxController {
     final AuthProvider auth = Get.find();
     if (auth.isAuthorized.isFalse) throw const UnauthorizedException();
 
-    final client = auth.configureClient('messaging');
+    final client = await auth.configureClient('messaging');
 
     final resp = await client.get('/channels/$realm/$alias/me');
     if (resp.statusCode != 200) {
@@ -63,7 +63,7 @@ class ChannelProvider extends GetxController {
     final AuthProvider auth = Get.find();
     if (auth.isAuthorized.isFalse) throw const UnauthorizedException();
 
-    final client = auth.configureClient('messaging');
+    final client = await auth.configureClient('messaging');
 
     final resp = await client.get('/channels/$realm/$alias/calls/ongoing');
     if (resp.statusCode == 404) {
@@ -79,7 +79,7 @@ class ChannelProvider extends GetxController {
     final AuthProvider auth = Get.find();
     if (auth.isAuthorized.isFalse) throw const UnauthorizedException();
 
-    final client = auth.configureClient('messaging');
+    final client = await auth.configureClient('messaging');
 
     final resp = await client.get('/channels/$scope');
     if (resp.statusCode != 200) {
@@ -93,7 +93,7 @@ class ChannelProvider extends GetxController {
     final AuthProvider auth = Get.find();
     if (auth.isAuthorized.isFalse) throw const UnauthorizedException();
 
-    final client = auth.configureClient('messaging');
+    final client = await auth.configureClient('messaging');
 
     final resp = await client.get('/channels/$realm/me/available');
     if (resp.statusCode != 200) {
@@ -107,7 +107,7 @@ class ChannelProvider extends GetxController {
     final AuthProvider auth = Get.find();
     if (auth.isAuthorized.isFalse) throw const UnauthorizedException();
 
-    final client = auth.configureClient('messaging');
+    final client = await auth.configureClient('messaging');
 
     final resp = await client.post('/channels/$scope', payload);
     if (resp.statusCode != 200) {
@@ -132,7 +132,7 @@ class ChannelProvider extends GetxController {
     if (related == null) return null;
 
     final prof = auth.userProfile.value!;
-    final client = auth.configureClient('messaging');
+    final client = await auth.configureClient('messaging');
 
     final resp = await client.post('/channels/$scope/dm', {
       'alias': const Uuid().v4().replaceAll('-', '').substring(0, 12),
@@ -153,7 +153,7 @@ class ChannelProvider extends GetxController {
     final AuthProvider auth = Get.find();
     if (auth.isAuthorized.isFalse) throw const UnauthorizedException();
 
-    final client = auth.configureClient('messaging');
+    final client = await auth.configureClient('messaging');
 
     final resp = await client.put('/channels/$scope/$id', payload);
     if (resp.statusCode != 200) {

lib/providers/content/posts.dart

@@ -14,9 +14,9 @@ class PostProvider extends GetConnect {
     GetConnect client;
     final AuthProvider auth = Get.find();
     if (auth.isAuthorized.value) {
-      client = auth.configureClient('co');
+      client = await auth.configureClient('co');
     } else {
-      client = ServiceFinder.configureClient('co');
+      client = await ServiceFinder.configureClient('co');
     }
     final resp = await client.get('/whats-new?pivot=$pivot');
     if (resp.statusCode != 200) {
@@ -36,9 +36,9 @@ class PostProvider extends GetConnect {
       if (realm != null) 'realm=$realm',
     ];
     if (auth.isAuthorized.value) {
-      client = auth.configureClient('co');
+      client = await auth.configureClient('co');
     } else {
-      client = ServiceFinder.configureClient('co');
+      client = await ServiceFinder.configureClient('co');
     }
     final resp = await client.get(
       channel == null
@@ -60,7 +60,7 @@ class PostProvider extends GetConnect {
       'take=${10}',
       'offset=$page',
     ];
-    final client = auth.configureClient('interactive');
+    final client = await auth.configureClient('interactive');
     final resp = await client.get('/posts/drafts?${queries.join('&')}');
     if (resp.statusCode != 200) {
       throw RequestException(resp);

lib/providers/content/realm.dart

@@ -25,7 +25,7 @@ class RealmProvider extends GetxController {
     final AuthProvider auth = Get.find();
     if (auth.isAuthorized.isFalse) throw const UnauthorizedException();
 
-    final client = auth.configureClient('auth');
+    final client = await auth.configureClient('auth');
 
     final resp = await client.get('/realms/$alias');
     if (resp.statusCode != 200) {
@@ -39,7 +39,7 @@ class RealmProvider extends GetxController {
     final AuthProvider auth = Get.find();
     if (auth.isAuthorized.isFalse) throw const UnauthorizedException();
 
-    final client = auth.configureClient('auth');
+    final client = await auth.configureClient('auth');
 
     final resp = await client.get('/realms/me/available');
     if (resp.statusCode != 200) {

lib/providers/daily_sign.dart

@@ -10,7 +10,7 @@ class DailySignProvider extends GetxController {
     final AuthProvider auth = Get.find();
     if (auth.isAuthorized.isFalse) throw const UnauthorizedException();
 
-    final client = auth.configureClient('id');
+    final client = await auth.configureClient('id');
 
     final resp = await client.get('/daily?take=$take');
     if (resp.statusCode != 200 && resp.statusCode != 404) {
@@ -30,7 +30,7 @@ class DailySignProvider extends GetxController {
     final AuthProvider auth = Get.find();
     if (auth.isAuthorized.isFalse) throw const UnauthorizedException();
 
-    final client = auth.configureClient('id');
+    final client = await auth.configureClient('id');
 
     final resp = await client.get('/daily/today');
     if (resp.statusCode != 200 && resp.statusCode != 404) {
@@ -46,7 +46,7 @@ class DailySignProvider extends GetxController {
     final AuthProvider auth = Get.find();
     if (auth.isAuthorized.isFalse) throw const UnauthorizedException();
 
-    final client = auth.configureClient('id');
+    final client = await auth.configureClient('id');
 
     final resp = await client.post('/daily', {});
     if (resp.statusCode != 200) {

lib/providers/database/services/messages.dart

@@ -12,7 +12,7 @@ class MessagesFetchingProvider extends GetxController {
     final AuthProvider auth = Get.find();
     if (auth.isAuthorized.isFalse) return null;
 
-    final client = auth.configureClient('messaging');
+    final client = await auth.configureClient('messaging');
 
     final resp = await client.get(
       '/whats-new?pivot=$pivot&take=$take',
@@ -33,7 +33,7 @@ class MessagesFetchingProvider extends GetxController {
     final AuthProvider auth = Get.find();
     if (auth.isAuthorized.isFalse) return null;
 
-    final client = auth.configureClient('messaging');
+    final client = await auth.configureClient('messaging');
 
     final resp = await client.get(
       '/channels/$scope/${channel.alias}/events/$id',
@@ -57,7 +57,7 @@ class MessagesFetchingProvider extends GetxController {
     final AuthProvider auth = Get.find();
     if (auth.isAuthorized.isFalse) return null;
 
-    final client = auth.configureClient('messaging');
+    final client = await auth.configureClient('messaging');
 
     final resp = await client.get(
       '/channels/$scope/${channel.alias}/events?take=$take&offset=$offset',

lib/providers/link_expander.dart

@@ -12,7 +12,7 @@ class LinkExpandProvider extends GetxController {
     log('[LinkExpander] Expanding link... $url');
     final target = utf8.fuse(base64).encode(url);
     if (_cachedResponse.containsKey(target)) return _cachedResponse[target];
-    final client = ServiceFinder.configureClient('dealer');
+    final client = await ServiceFinder.configureClient('dealer');
     final resp = await client.get('/api/links/$target');
     if (resp.statusCode != 200) {
       log('Unable to expand link ($url), status: ${resp.statusCode}, response: ${resp.body}');

lib/providers/relation.dart

@@ -26,21 +26,21 @@ class RelationshipProvider extends GetxController {
     return _friends.any((x) => x.relatedId == account.id);
   }
 
-  Future<Response> listRelation() {
+  Future<Response> listRelation() async {
     final AuthProvider auth = Get.find();
-    final client = auth.configureClient('auth');
+    final client = await auth.configureClient('auth');
     return client.get('/users/me/relations');
   }
 
-  Future<Response> listRelationWithStatus(int status) {
+  Future<Response> listRelationWithStatus(int status) async {
     final AuthProvider auth = Get.find();
-    final client = auth.configureClient('auth');
+    final client = await auth.configureClient('auth');
     return client.get('/users/me/relations?status=$status');
   }
 
   Future<Response> makeFriend(String username) async {
     final AuthProvider auth = Get.find();
-    final client = auth.configureClient('auth');
+    final client = await auth.configureClient('auth');
     final resp = await client.post('/users/me/relations?related=$username', {});
     if (resp.statusCode != 200) {
       throw RequestException(resp);
@@ -52,7 +52,7 @@ class RelationshipProvider extends GetxController {
   Future<Response> handleRelation(
       Relationship relationship, bool doAccept) async {
     final AuthProvider auth = Get.find();
-    final client = auth.configureClient('auth');
+    final client = await auth.configureClient('auth');
     final resp = await client.post(
       '/users/me/relations/${relationship.relatedId}/${doAccept ? 'accept' : 'decline'}',
       {},
@@ -66,7 +66,7 @@ class RelationshipProvider extends GetxController {
 
   Future<Response> editRelation(Relationship relationship, int status) async {
     final AuthProvider auth = Get.find();
-    final client = auth.configureClient('auth');
+    final client = await auth.configureClient('auth');
     final resp = await client.patch(
       '/users/me/relations/${relationship.relatedId}',
       {'status': status},

lib/providers/stickers.dart

@@ -11,7 +11,7 @@ class StickerProvider extends GetxController {
     availableStickers.clear();
     aliasImageMapping.clear();
 
-    final client = ServiceFinder.configureClient('files');
+    final client = await ServiceFinder.configureClient('files');
     final resp = await client.get(
       '/stickers/manifest?take=100',
     );

lib/providers/websocket.dart

@@ -138,7 +138,7 @@ class WebSocketProvider extends GetxController {
     final AuthProvider auth = Get.find();
     if (auth.isAuthorized.isFalse) return;
 
-    final client = auth.configureClient('auth');
+    final client = await auth.configureClient('auth');
 
     final resp = await client.get('/notifications?skip=0&take=100');
     if (resp.statusCode == 200) {
@@ -182,7 +182,7 @@ class WebSocketProvider extends GetxController {
     }
     log('Device Push Token is $token');
 
-    final client = auth.configureClient('auth');
+    final client = await auth.configureClient('auth');
 
     final resp = await client.post('/notifications/subscribe', {
       'provider': provider,

lib/screens/account.dart

@@ -205,7 +205,6 @@ class _ActionCard extends StatelessWidget {
   final Function onTap;
 
   const _ActionCard({
-    super.key,
     required this.onTap,
     required this.title,
     required this.caption,

lib/screens/account/notification.dart

@@ -31,7 +31,7 @@ class _NotificationScreenState extends State<NotificationScreen> {
     }
 
     if (markList.isNotEmpty) {
-      final client = auth.configureClient('auth');
+      final client = await auth.configureClient('auth');
       await client.put('/notifications/read', {'messages': markList});
     }
 
@@ -53,7 +53,7 @@ class _NotificationScreenState extends State<NotificationScreen> {
 
     setState(() => _isBusy = true);
 
-    final client = auth.configureClient('auth');
+    final client = await auth.configureClient('auth');
 
     await client.put('/notifications/read/${element.id}', {});
 

lib/screens/account/personalize.dart

@@ -126,7 +126,7 @@ class _PersonalizeScreenState extends State<PersonalizeScreen> {
       return;
     }
 
-    final client = auth.configureClient('auth');
+    final client = await auth.configureClient('auth');
 
     final resp = await client.put(
       '/users/me/$position',
@@ -148,7 +148,7 @@ class _PersonalizeScreenState extends State<PersonalizeScreen> {
 
     setState(() => _isBusy = true);
 
-    final client = auth.configureClient('auth');
+    final client = await auth.configureClient('auth');
 
     _birthday?.toIso8601String();
     final resp = await client.put(

lib/screens/account/profile_page.dart

@@ -46,7 +46,7 @@ class _AccountProfilePageState extends State<AccountProfilePage> {
   Future<void> _getUserinfo() async {
     setState(() => _isBusy = true);
 
-    var client = ServiceFinder.configureClient('auth');
+    var client = await ServiceFinder.configureClient('auth');
     var resp = await client.get('/users/${widget.name}');
     if (resp.statusCode != 200) {
       context.showErrorDialog(resp.bodyString).then((_) {
@@ -56,7 +56,7 @@ class _AccountProfilePageState extends State<AccountProfilePage> {
       _userinfo = Account.fromJson(resp.body);
     }
 
-    client = ServiceFinder.configureClient('interactive');
+    client = await ServiceFinder.configureClient('interactive');
     resp = await client.get('/users/${widget.name}');
     if (resp.statusCode != 200) {
       context.showErrorDialog(resp.bodyString).then((_) {
@@ -71,7 +71,7 @@ class _AccountProfilePageState extends State<AccountProfilePage> {
   }
 
   Future<void> getPinnedPosts() async {
-    final client = ServiceFinder.configureClient('interactive');
+    final client = await ServiceFinder.configureClient('interactive');
     final resp = await client.get('/users/${widget.name}/pin');
     if (resp.statusCode != 200) {
       context.showErrorDialog(resp.bodyString).then((_) {
@@ -95,7 +95,7 @@ class _AccountProfilePageState extends State<AccountProfilePage> {
     _relationshipProvider = Get.find();
     _postController = PostListController(author: widget.name);
     _albumPagingController.addPageRequestListener((pageKey) async {
-      final client = ServiceFinder.configureClient('files');
+      final client = await ServiceFinder.configureClient('files');
       final resp = await client.get(
         '/attachments?take=10&offset=$pageKey&author=${widget.name}&original=true',
       );

lib/screens/account/stickers.dart

@@ -48,7 +48,7 @@ class _StickerScreenState extends State<StickerScreen> {
     );
     if (confirm != true) return false;
 
-    final client = auth.configureClient('files');
+    final client = await auth.configureClient('files');
     final resp = await client.delete('/stickers/${item.id}');
 
     return resp.statusCode == 200;
@@ -107,7 +107,7 @@ class _StickerScreenState extends State<StickerScreen> {
     final AuthProvider auth = Get.find();
     final name = auth.userProfile.value!['name'];
     _pagingController.addPageRequestListener((pageKey) async {
-      final client = ServiceFinder.configureClient('files');
+      final client = await ServiceFinder.configureClient('files');
       final resp = await client.get(
         '/stickers/manifest?take=10&offset=$pageKey&author=$name',
       );

lib/screens/auth/signin.dart

@@ -49,7 +49,7 @@ class _SignInScreenState extends State<SignInScreen> {
 
     setState(() => _isBusy = true);
 
-    final client = ServiceFinder.configureClient('auth');
+    final client = await ServiceFinder.configureClient('auth');
     final lookupResp = await client.get('/users/lookup?probe=$username');
     if (lookupResp.statusCode != 200) {
       context.showErrorDialog(lookupResp.bodyString);
@@ -74,7 +74,7 @@ class _SignInScreenState extends State<SignInScreen> {
     final username = _usernameController.value.text;
     if (username.isEmpty) return;
 
-    final client = ServiceFinder.configureClient('auth');
+    final client = await ServiceFinder.configureClient('auth');
 
     setState(() => _isBusy = true);
 
@@ -114,7 +114,7 @@ class _SignInScreenState extends State<SignInScreen> {
   void _performGetFactorCode() async {
     if (_factorPicked == null) return;
 
-    final client = ServiceFinder.configureClient('auth');
+    final client = await ServiceFinder.configureClient('auth');
 
     setState(() => _isBusy = true);
 
@@ -147,7 +147,7 @@ class _SignInScreenState extends State<SignInScreen> {
     final password = _passwordController.value.text;
     if (password.isEmpty) return;
 
-    final client = ServiceFinder.configureClient('auth');
+    final client = await ServiceFinder.configureClient('auth');
 
     setState(() => _isBusy = true);
 
@@ -288,7 +288,9 @@ class _SignInScreenState extends State<SignInScreen> {
                     mainAxisAlignment: MainAxisAlignment.spaceBetween,
                     children: [
                       TextButton(
-                        onPressed: _isBusy ? null : () => _previousStep(),
+                        onPressed: (_isBusy || _period > 1)
+                            ? null
+                            : () => _previousStep(),
                         style:
                             TextButton.styleFrom(foregroundColor: Colors.grey),
                         child: Row(

lib/screens/auth/signup.dart

@@ -28,7 +28,7 @@ class _SignUpScreenState extends State<SignUpScreen> {
         nickname.isEmpty ||
         password.isEmpty) return;
 
-    final client = ServiceFinder.configureClient('auth');
+    final client = await ServiceFinder.configureClient('auth');
 
     final resp = await client.post('/users', {
       'name': username,

lib/screens/channel/channel_chat.dart

@@ -97,7 +97,6 @@ class _ChannelChatScreenState extends State<ChannelChatScreen>
         setState(() => _ongoingCall = Call.fromJson(resp.body));
       }
     } catch (e) {
-      print((e as dynamic).stackTrace);
       context.showErrorDialog(e);
     }
 

lib/screens/channel/channel_detail.dart

@@ -79,7 +79,7 @@ class _ChannelDetailScreenState extends State<ChannelDetailScreen> {
 
     setState(() => _isBusy = true);
 
-    final client = auth.configureClient('messaging');
+    final client = await auth.configureClient('messaging');
 
     final resp = await client
         .put('/channels/${widget.realm}/${widget.channel.alias}/members/me', {

lib/screens/posts/post_editor.dart

@@ -75,7 +75,7 @@ class _PostPublishScreenState extends State<PostPublishScreen> {
 
     setState(() => _isBusy = true);
 
-    final client = auth.configureClient('interactive');
+    final client = await auth.configureClient('interactive');
 
     Response resp;
     if (widget.edit != null) {

lib/screens/realms/realm_organize.dart

@@ -43,7 +43,7 @@ class _RealmOrganizeScreenState extends State<RealmOrganizeScreen> {
 
     setState(() => _isBusy = true);
 
-    final client = auth.configureClient('auth');
+    final client = await auth.configureClient('auth');
 
     final payload = {
       'alias': _aliasController.value.text.toLowerCase(),

lib/services.dart

@@ -1,28 +1,58 @@
+import 'package:device_info_plus/device_info_plus.dart';
 import 'package:get/get.dart';
+import 'package:package_info_plus/package_info_plus.dart';
+import 'package:solian/platform.dart';
 
 abstract class ServiceFinder {
-  static const bool devFlag = true;
+  static const bool devFlag = false;
 
   static const String dealerUrl =
       devFlag ? 'http://localhost:8442' : 'https://api.sn.solsynth.dev';
-  static const String capitalUrl =
-      devFlag ? 'http://localhost:8444' : 'https://solsynth.dev';
 
   static String buildUrl(String serviceName, String? append) {
     append ??= '';
     if (serviceName == 'dealer') {
       return '$dealerUrl$append';
-    } else if (serviceName == 'capital') {
-      return '$capitalUrl$append';
     }
     return '$dealerUrl/cgi/$serviceName$append';
   }
 
-  static GetConnect configureClient(String serviceName,
+  static Future<String> getUserAgent() async {
-      {timeout = const Duration(seconds: 5)}) {
+    final String platformInfo;
+    if (PlatformInfo.isAndroid) {
+      final deviceInfo = await DeviceInfoPlugin().androidInfo;
+      platformInfo =
+          'Android; ${deviceInfo.brand} ${deviceInfo.model}; ${deviceInfo.id}';
+    } else if (PlatformInfo.isIOS) {
+      final deviceInfo = await DeviceInfoPlugin().iosInfo;
+      platformInfo = 'iOS; ${deviceInfo.model}; ${deviceInfo.name}';
+    } else if (PlatformInfo.isMacOS) {
+      final deviceInfo = await DeviceInfoPlugin().macOsInfo;
+      platformInfo = 'MacOS; ${deviceInfo.model}; ${deviceInfo.hostName}';
+    } else if (PlatformInfo.isWindows) {
+      final deviceInfo = await DeviceInfoPlugin().windowsInfo;
+      platformInfo =
+          'Windows NT; ${deviceInfo.productName}; ${deviceInfo.computerName}';
+    } else if (PlatformInfo.isLinux) {
+      final deviceInfo = await DeviceInfoPlugin().linuxInfo;
+      platformInfo = 'Linux; ${deviceInfo.prettyName}';
+    } else if (PlatformInfo.isWeb) {
+      final deviceInfo = await DeviceInfoPlugin().webBrowserInfo;
+      platformInfo = 'Web; ${deviceInfo.vendor}';
+    } else {
+      platformInfo = 'Unknown';
+    }
+
+    final packageInfo = await PackageInfo.fromPlatform();
+
+    return 'Solian/${packageInfo.version}+${packageInfo.buildNumber} ($platformInfo)';
+  }
+
+  static Future<GetConnect> configureClient(String serviceName,
+      {timeout = const Duration(seconds: 5)}) async {
     final client = GetConnect(
       timeout: timeout,
-      userAgent: 'Solian/1.1',
+      userAgent: await getUserAgent(),
       sendUserAgent: true,
     );
     client.httpClient.baseUrl = buildUrl(serviceName, null);

lib/widgets/account/account_profile_popup.dart

@@ -26,7 +26,7 @@ class _AccountProfilePopupState extends State<AccountProfilePopup> {
     setState(() => _isBusy = true);
 
     try {
-      final client = ServiceFinder.configureClient('auth');
+      final client = await ServiceFinder.configureClient('auth');
       final resp = await client.get('/users/${widget.name}');
       if (resp.statusCode == 200) {
         setState(() {

lib/widgets/account/account_select.dart

@@ -36,16 +36,13 @@ class _AccountSelectorState extends State<AccountSelector> {
 
   _revertSelectedUsers() async {
     if (widget.initialSelection?.isEmpty ?? true) return;
-    final client = ServiceFinder.configureClient('auth');
+    final client = await ServiceFinder.configureClient('auth');
     final idQuery = widget.initialSelection!.join(',');
     final resp = await client.get('/users?id=$idQuery');
 
     setState(() {
       _selectedUsers.addAll(
-        resp.body
+        resp.body.map((e) => Account.fromJson(e)).toList().cast<Account>(),
-            .map((e) => Account.fromJson(e))
-            .toList()
-            .cast<Account>(),
       );
     });
   }
@@ -73,7 +70,7 @@ class _AccountSelectorState extends State<AccountSelector> {
 
     if (_probeController.text.isEmpty) return;
 
-    final client = auth.configureClient('auth');
+    final client = await auth.configureClient('auth');
     final resp = await client.get(
       '/users/search?probe=${_probeController.text}',
     );
@@ -156,7 +153,8 @@ class _AccountSelectorState extends State<AccountSelector> {
                           }
 
                           setState(() {
-                            final idx = _selectedUsers.indexWhere((x) => x.id == element.id);
+                            final idx = _selectedUsers
+                                .indexWhere((x) => x.id == element.id);
                             if (idx != -1) {
                               _selectedUsers.removeAt(idx);
                             } else {

lib/widgets/channel/channel_deletion.dart

@@ -29,10 +29,10 @@ class _ChannelDeletionDialogState extends State<ChannelDeletionDialog> {
 
     setState(() => _isBusy = true);
 
-    final client = auth.configureClient('messaging');
+    final client = await auth.configureClient('messaging');
 
-    final resp = await client
+    final resp =
-        .delete('/channels/${widget.realm}/${widget.channel.id}');
+        await client.delete('/channels/${widget.realm}/${widget.channel.id}');
     if (resp.statusCode != 200) {
       context.showErrorDialog(resp.bodyString);
     } else if (Navigator.canPop(context)) {
@@ -48,7 +48,7 @@ class _ChannelDeletionDialogState extends State<ChannelDeletionDialog> {
 
     setState(() => _isBusy = true);
 
-    final client = auth.configureClient('messaging');
+    final client = await auth.configureClient('messaging');
 
     final resp = await client.delete(
       '/channels/${widget.realm}/${widget.channel.alias}/members/me',
@@ -69,10 +69,10 @@ class _ChannelDeletionDialogState extends State<ChannelDeletionDialog> {
           ? 'channelDeletionConfirm'.tr
           : 'channelLeaveConfirm'.tr),
       content: Text(
-        widget.isOwned ?
+        widget.isOwned
-        'channelDeletionConfirmCaption'
+            ? 'channelDeletionConfirmCaption'
-            .trParams({'channel': '#${widget.channel.alias}'}) :
+                .trParams({'channel': '#${widget.channel.alias}'})
-        'channelLeaveConfirmCaption'
+            : 'channelLeaveConfirmCaption'
                 .trParams({'channel': '#${widget.channel.alias}'}),
       ),
       actions: <Widget>[

lib/widgets/channel/channel_member.dart

@@ -39,7 +39,7 @@ class _ChannelMemberListPopupState extends State<ChannelMemberListPopup> {
   void getMembers() async {
     setState(() => _isBusy = true);
 
-    final client = ServiceFinder.configureClient('messaging');
+    final client = await ServiceFinder.configureClient('messaging');
 
     final resp = await client
         .get('/channels/${widget.realm}/${widget.channel.alias}/members');
@@ -75,7 +75,7 @@ class _ChannelMemberListPopupState extends State<ChannelMemberListPopup> {
 
     setState(() => _isBusy = true);
 
-    final client = auth.configureClient('messaging');
+    final client = await auth.configureClient('messaging');
 
     final resp = await client.post(
       '/channels/${widget.realm}/${widget.channel.alias}/members',
@@ -96,7 +96,7 @@ class _ChannelMemberListPopupState extends State<ChannelMemberListPopup> {
 
     setState(() => _isBusy = true);
 
-    final client = auth.configureClient('messaging');
+    final client = await auth.configureClient('messaging');
 
     final resp = await client.request(
       '/channels/${widget.realm}/${widget.channel.alias}/members',

lib/widgets/chat/call/chat_call_action.dart

@@ -33,7 +33,7 @@ class _ChatCallButtonState extends State<ChatCallButton> {
     final AuthProvider auth = Get.find();
     if (auth.isAuthorized.isFalse) return;
 
-    final client = auth.configureClient('messaging');
+    final client = await auth.configureClient('messaging');
 
     setState(() => _isBusy = true);
 
@@ -57,7 +57,7 @@ class _ChatCallButtonState extends State<ChatCallButton> {
     final AuthProvider auth = Get.find();
     if (auth.isAuthorized.isFalse) return;
 
-    final client = auth.configureClient('messaging');
+    final client = await auth.configureClient('messaging');
 
     setState(() => _isBusy = true);
 

lib/widgets/chat/chat_event_deletion.dart

@@ -30,7 +30,7 @@ class _ChatEventDeletionDialogState extends State<ChatEventDeletionDialog> {
     final AuthProvider auth = Get.find();
     if (auth.isAuthorized.isFalse) return;
 
-    final client = auth.configureClient('messaging');
+    final client = await auth.configureClient('messaging');
 
     setState(() => _isBusy = true);
 

lib/widgets/chat/chat_message_input.dart

@@ -118,7 +118,7 @@ class _ChatMessageInputState extends State<ChatMessageInput> {
     final mentionedUserNames = _findMentionedUsers(_textController.text);
     final mentionedUserIds = List<int>.empty(growable: true);
 
-    var client = auth.configureClient('auth');
+    var client = await auth.configureClient('auth');
     if (mentionedUserNames.isNotEmpty) {
       resp = await client.get('/users?name=${mentionedUserNames.join(',')}');
       if (resp.statusCode != 200) {
@@ -131,7 +131,7 @@ class _ChatMessageInputState extends State<ChatMessageInput> {
       }
     }
 
-    client = auth.configureClient('messaging');
+    client = await auth.configureClient('messaging');
 
     if (_textController.text.trim().isEmpty && _attachments.isEmpty) return;
 
@@ -432,7 +432,7 @@ class _ChatMessageInputState extends State<ChatMessageInput> {
                       final userSearch = userMatch[1]!.toLowerCase();
                       final AuthProvider auth = Get.find();
 
-                      final client = auth.configureClient('auth');
+                      final client = await auth.configureClient('auth');
                       final resp = await client.get(
                         '/users/search?probe=$userSearch',
                       );

lib/widgets/posts/editor/post_tags_field.dart

@@ -35,7 +35,7 @@ class _TagsFieldState extends State<TagsField> {
   Future<List<String>?> _searchTags(String probe) async {
     _currentSearchProbe = probe;
 
-    final client = ServiceFinder.configureClient('interactive');
+    final client = await ServiceFinder.configureClient('interactive');
     final resp = await client.get(
       '/tags?take=10&probe=$_currentSearchProbe',
     );

lib/widgets/posts/post_action.dart

@@ -192,7 +192,7 @@ class _PostActionState extends State<PostAction> {
                           : 'unpinPost'.tr,
                     ),
                     onTap: () async {
-                      final client = Get.find<AuthProvider>()
+                      final client = await Get.find<AuthProvider>()
                           .configureClient('interactive');
                       await client.post('/posts/${widget.item.id}/pin', {});
                       Navigator.pop(context, true);
@@ -254,7 +254,7 @@ class _PostDeletionDialogState extends State<PostDeletionDialog> {
     final AuthProvider auth = Get.find();
     if (auth.isAuthorized.isFalse) return;
 
-    final client = auth.configureClient('interactive');
+    final client = await auth.configureClient('interactive');
 
     setState(() => _isBusy = true);
     final resp = await client.delete('/posts/${widget.item.id}');

lib/widgets/posts/post_quick_action.dart

@@ -49,7 +49,7 @@ class _PostQuickActionState extends State<PostQuickAction> {
     if (_isSubmitting) return;
     if (auth.isAuthorized.isFalse) return;
 
-    final client = auth.configureClient('interactive');
+    final client = await auth.configureClient('interactive');
 
     setState(() => _isSubmitting = true);
 

lib/widgets/realms/realm_deletion.dart

@@ -27,7 +27,7 @@ class _RealmDeletionDialogState extends State<RealmDeletionDialog> {
 
     setState(() => _isBusy = true);
 
-    final client = auth.configureClient('auth');
+    final client = await auth.configureClient('auth');
 
     final resp = await client.delete('/realms/${widget.realm.id}');
     if (resp.statusCode != 200) {
@@ -45,10 +45,9 @@ class _RealmDeletionDialogState extends State<RealmDeletionDialog> {
 
     setState(() => _isBusy = true);
 
-    final client = auth.configureClient('auth');
+    final client = await auth.configureClient('auth');
 
-    final resp =
+    final resp = await client.delete('/realms/${widget.realm.id}/members/me');
-        await client.delete('/realms/${widget.realm.id}/members/me');
     if (resp.statusCode != 200) {
       context.showErrorDialog(resp.bodyString);
     } else if (Navigator.canPop(context)) {

lib/widgets/realms/realm_member.dart

@@ -37,7 +37,7 @@ class _RealmMemberListPopupState extends State<RealmMemberListPopup> {
   void getMembers() async {
     setState(() => _isBusy = true);
 
-    final client = ServiceFinder.configureClient('auth');
+    final client = await ServiceFinder.configureClient('auth');
 
     final resp = await client.get('/realms/${widget.realm.alias}/members');
     if (resp.statusCode == 200) {
@@ -72,7 +72,7 @@ class _RealmMemberListPopupState extends State<RealmMemberListPopup> {
 
     setState(() => _isBusy = true);
 
-    final client = auth.configureClient('auth');
+    final client = await auth.configureClient('auth');
 
     final resp = await client.post(
       '/realms/${widget.realm.alias}/members',
@@ -93,7 +93,7 @@ class _RealmMemberListPopupState extends State<RealmMemberListPopup> {
 
     setState(() => _isBusy = true);
 
-    final client = auth.configureClient('auth');
+    final client = await auth.configureClient('auth');
 
     final resp = await client.request(
       '/realms/${widget.realm.alias}/members',

lib/widgets/stickers/sticker_uploader.dart

@@ -63,7 +63,7 @@ class _StickerUploadDialogState extends State<StickerUploadDialog> {
     setState(() => _isBusy = true);
 
     Response resp;
-    final client = auth.configureClient('files');
+    final client = await auth.configureClient('files');
     if (widget.edit == null) {
       resp = await client.post('/stickers', {
         'name': _nameController.text,