⚡ Improved attachments

ios/Podfile.lock

@@ -61,6 +61,9 @@ PODS:
   - SDWebImage (5.19.2):
     - SDWebImage/Core (= 5.19.2)
   - SDWebImage/Core (5.19.2)
+  - sqflite (0.0.3):
+    - Flutter
+    - FlutterMacOS
   - SwiftyGif (5.4.5)
   - url_launcher_ios (0.0.1):
     - Flutter
@@ -84,6 +87,7 @@ DEPENDENCIES:
   - package_info_plus (from `.symlinks/plugins/package_info_plus/ios`)
   - path_provider_foundation (from `.symlinks/plugins/path_provider_foundation/darwin`)
   - permission_handler_apple (from `.symlinks/plugins/permission_handler_apple/ios`)
+  - sqflite (from `.symlinks/plugins/sqflite/darwin`)
   - url_launcher_ios (from `.symlinks/plugins/url_launcher_ios/ios`)
   - video_player_avfoundation (from `.symlinks/plugins/video_player_avfoundation/darwin`)
   - wakelock_plus (from `.symlinks/plugins/wakelock_plus/ios`)
@@ -121,6 +125,8 @@ EXTERNAL SOURCES:
     :path: ".symlinks/plugins/path_provider_foundation/darwin"
   permission_handler_apple:
     :path: ".symlinks/plugins/permission_handler_apple/ios"
+  sqflite:
+    :path: ".symlinks/plugins/sqflite/darwin"
   url_launcher_ios:
     :path: ".symlinks/plugins/url_launcher_ios/ios"
   video_player_avfoundation:
@@ -144,6 +150,7 @@ SPEC CHECKSUMS:
   path_provider_foundation: 2b6b4c569c0fb62ec74538f866245ac84301af46
   permission_handler_apple: 9878588469a2b0d0fc1e048d9f43605f92e6cec2
   SDWebImage: dfe95b2466a9823cf9f0c6d01217c06550d7b29a
+  sqflite: 673a0e54cc04b7d6dba8d24fb8095b31c3a99eec
   SwiftyGif: 706c60cf65fa2bc5ee0313beece843c8eb8194d4
   url_launcher_ios: 5334b05cef931de560670eeae103fd3e431ac3fe
   video_player_avfoundation: 7c6c11d8470e1675df7397027218274b6d2360b3

lib/platform.dart

@@ -0,0 +1,39 @@
+import 'dart:io';
+
+import 'package:flutter/foundation.dart';
+import 'package:package_info_plus/package_info_plus.dart';
+
+abstract class PlatformInfo {
+  static bool get isWeb => kIsWeb;
+
+  static bool get isLinux => !kIsWeb && Platform.isLinux;
+
+  static bool get isWindows => !kIsWeb && Platform.isWindows;
+
+  static bool get isMacOS => !kIsWeb && Platform.isMacOS;
+
+  static bool get isIOS => !kIsWeb && Platform.isIOS;
+
+  static bool get isAndroid => !kIsWeb && Platform.isAndroid;
+
+  static bool get isMobile => isAndroid || isIOS;
+
+  // Not first tier supported platform
+  static bool get isBetaDesktop => isWindows || isLinux;
+
+  static bool get isDesktop => isLinux || isWindows || isMacOS;
+
+  static bool get useTouchscreen => !isMobile;
+
+  static bool get canCacheImage => isAndroid || isIOS || isMacOS;
+
+  static bool get canRecord => (isMobile || isMacOS);
+
+  static Future<String> getVersion() async {
+    var version = kIsWeb ? 'Web' : 'Unknown';
+    try {
+      version = (await PackageInfo.fromPlatform()).version;
+    } catch (_) {}
+    return version;
+  }
+}

lib/providers/auth.dart

@@ -72,7 +72,7 @@ class AuthProvider extends GetConnect {
     String username,
     String password,
   ) async {
-    _cacheUserProfileResponse = null;
+    _cachedUserProfileResponse = null;
 
     final resp = await oauth2.resourceOwnerPasswordGrant(
       tokenEndpoint,
@@ -105,7 +105,7 @@ class AuthProvider extends GetConnect {
   }
 
   void signout() {
-    _cacheUserProfileResponse = null;
+    _cachedUserProfileResponse = null;
 
     Get.find<ChatProvider>().disconnect();
     Get.find<AccountProvider>().disconnect();
@@ -115,13 +115,13 @@ class AuthProvider extends GetConnect {
     storage.deleteAll();
   }
 
-  Response? _cacheUserProfileResponse;
+  Response? _cachedUserProfileResponse;
 
   Future<bool> get isAuthorized => storage.containsKey(key: 'auth_credentials');
 
   Future<Response> getProfile({noCache = false}) async {
-    if (!noCache && _cacheUserProfileResponse != null) {
+    if (!noCache && _cachedUserProfileResponse != null) {
-      return _cacheUserProfileResponse!;
+      return _cachedUserProfileResponse!;
     }
 
     final client = GetConnect(maxAuthRetries: 3);
@@ -132,7 +132,7 @@ class AuthProvider extends GetConnect {
     if (resp.statusCode != 200) {
       throw Exception(resp.bodyString);
     } else {
-      _cacheUserProfileResponse = resp;
+      _cachedUserProfileResponse = resp;
     }
 
     return resp;

lib/providers/content/attachment.dart

@@ -25,14 +25,25 @@ Future<double> calculateFileAspectRatio(File file) async {
 }
 
 class AttachmentProvider extends GetConnect {
+  static Map<String, String> mimetypeOverrides = {'mov': 'video/quicktime'};
+
   @override
   void onInit() {
     httpClient.baseUrl = ServiceFinder.services['paperclip'];
   }
 
-  static Map<String, String> mimetypeOverrides = {'mov': 'video/quicktime'};
+  final Map<int, Response> _cachedResponses = {};
 
-  Future<Response> getMetadata(int id) => get('/api/attachments/$id/meta');
+  Future<Response> getMetadata(int id, {noCache = false}) async {
+    if (!noCache && _cachedResponses.containsKey(id)) {
+      return _cachedResponses[id]!;
+    }
+
+    final resp = await get('/api/attachments/$id/meta');
+    _cachedResponses[id] = resp;
+
+    return resp;
+  }
 
   Future<Response> createAttachment(File file, String hash, String usage,
       {double? ratio}) async {
@@ -122,4 +133,12 @@ class AttachmentProvider extends GetConnect {
 
     return resp;
   }
+
+  void clearCache({int? id}) {
+    if (id != null) {
+      _cachedResponses.remove(id);
+    } else {
+      _cachedResponses.clear();
+    }
+  }
 }

lib/translations.dart

@@ -155,13 +155,32 @@ class SolianMessages extends Translations {
               'Are your sure to delete message @id? This action cannot be undone!',
           'callOngoing': 'A call is ongoing...',
           'callJoin': 'Join',
+          'callResume': 'Resume',
           'callMicrophone': 'Microphone',
           'callMicrophoneDisabled': 'Microphone Disabled',
           'callMicrophoneSelect': 'Select Microphone',
           'callCamera': 'Camera',
           'callCameraDisabled': 'Camera Disabled',
           'callCameraSelect': 'Select Camera',
-          'callDisconnected': 'Call has been disconnected... @reason',
+          'callSpeakerSelect': 'Select Speaker',
+          'callDisconnected': 'Call Disconnected... @reason',
+          'callMicrophoneOn': 'Turn Microphone On',
+          'callMicrophoneOff': 'Turn Microphone Off',
+          'callCameraOn': 'Turn Camera On',
+          'callCameraOff': 'Turn Camera Off',
+          'callVideoFlip': 'Flip Video Input',
+          'callSpeakerphoneToggle': 'Toggle Speakerphone Mode',
+          'callScreenOn': 'Start Screen Sharing',
+          'callScreenOff': 'Stop Screen Sharing',
+          'callDisconnect': 'Disconnect',
+          'callDisconnectCaption':
+              'Are you sure you want to disconnect from this call? You can also just return to the page, and the call will continue in the background.',
+          'callParticipantAction': 'Participant Actions',
+          'callParticipantMicrophoneOff': 'Mute Participant',
+          'callParticipantMicrophoneOn': 'Unmute Participant',
+          'callParticipantVideoOff': 'Turn Off Participant Video',
+          'callParticipantVideoOn': 'Turn On Participant Video',
+          'callAlreadyOngoing': 'A call is already ongoing',
         },
         'zh_CN': {
           'hide': '隐藏',

lib/widgets/account/account_avatar.dart

@@ -1,4 +1,6 @@
+import 'package:cached_network_image/cached_network_image.dart';
 import 'package:flutter/material.dart';
+import 'package:solian/platform.dart';
 import 'package:solian/services.dart';
 
 class AccountAvatar extends StatelessWidget {
@@ -25,16 +27,18 @@ class AccountAvatar extends StatelessWidget {
       if (!isEmpty) isEmpty = content.endsWith('/api/attachments/0');
     }
 
+    final url = direct
+        ? content
+        : '${ServiceFinder.services['paperclip']}/api/attachments/$content';
+
     return CircleAvatar(
       key: Key('a$content'),
       radius: radius,
       backgroundColor: bgColor,
       backgroundImage: !isEmpty
-          ? NetworkImage(
+          ? (PlatformInfo.canCacheImage
-              direct
+              ? CachedNetworkImageProvider(url)
-                  ? content
+              : NetworkImage(url)) as ImageProvider<Object>?
-                  : '${ServiceFinder.services['paperclip']}/api/attachments/$content',
-            )
           : null,
       child: isEmpty
           ? Icon(

lib/widgets/attachments/attachment_item.dart

@@ -1,7 +1,9 @@
+import 'package:cached_network_image/cached_network_image.dart';
 import 'package:chewie/chewie.dart';
 import 'package:flutter/material.dart';
 import 'package:get/get.dart';
 import 'package:solian/models/attachment.dart';
+import 'package:solian/platform.dart';
 import 'package:solian/services.dart';
 import 'package:url_launcher/url_launcher_string.dart';
 import 'package:video_player/video_player.dart';
@@ -61,10 +63,33 @@ class _AttachmentItemState extends State<AttachmentItem> {
           child: Stack(
             fit: StackFit.expand,
             children: [
-              Image.network(
+              if (PlatformInfo.canCacheImage)
-                '${ServiceFinder.services['paperclip']}/api/attachments/${widget.item.id}',
+                CachedNetworkImage(
-                fit: widget.fit,
+                  imageUrl:
-              ),
+                      '${ServiceFinder.services['paperclip']}/api/attachments/${widget.item.id}',
+                  progressIndicatorBuilder: (context, url, downloadProgress) =>
+                      CircularProgressIndicator(
+                    value: downloadProgress.progress,
+                  ),
+                  fit: widget.fit,
+                )
+              else
+                Image.network(
+                  '${ServiceFinder.services['paperclip']}/api/attachments/${widget.item.id}',
+                  fit: widget.fit,
+                  loadingBuilder: (BuildContext context, Widget child,
+                      ImageChunkEvent? loadingProgress) {
+                    if (loadingProgress == null) return child;
+                    return Center(
+                      child: CircularProgressIndicator(
+                        value: loadingProgress.expectedTotalBytes != null
+                            ? loadingProgress.cumulativeBytesLoaded /
+                                loadingProgress.expectedTotalBytes!
+                            : null,
+                      ),
+                    );
+                  },
+                ),
               if (widget.showBadge && widget.badge != null)
                 Positioned(
                   right: 12,

lib/widgets/attachments/attachment_publish.dart

@@ -390,12 +390,16 @@ class _AttachmentEditingDialogState extends State<AttachmentEditingDialog> {
             : null,
         isMature: _isMature,
       );
+
+      Get.find<AttachmentProvider>().clearCache(id: widget.item.id);
+
+      setState(() => _isBusy = false);
       return Attachment.fromJson(resp.body);
     } catch (e) {
       context.showErrorDialog(e);
-      return null;
+
-    } finally {
       setState(() => _isBusy = false);
+      return null;
     }
   }
 

macos/Flutter/GeneratedPluginRegistrant.swift

@@ -14,6 +14,7 @@ import flutter_webrtc
 import livekit_client
 import package_info_plus
 import path_provider_foundation
+import sqflite
 import url_launcher_macos
 import video_player_avfoundation
 import wakelock_plus
@@ -28,6 +29,7 @@ func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) {
   LiveKitPlugin.register(with: registry.registrar(forPlugin: "LiveKitPlugin"))
   FPPPackageInfoPlusPlugin.register(with: registry.registrar(forPlugin: "FPPPackageInfoPlusPlugin"))
   PathProviderPlugin.register(with: registry.registrar(forPlugin: "PathProviderPlugin"))
+  SqflitePlugin.register(with: registry.registrar(forPlugin: "SqflitePlugin"))
   UrlLauncherPlugin.register(with: registry.registrar(forPlugin: "UrlLauncherPlugin"))
   FVPVideoPlayerPlugin.register(with: registry.registrar(forPlugin: "FVPVideoPlayerPlugin"))
   WakelockPlusMacosPlugin.register(with: registry.registrar(forPlugin: "WakelockPlusMacosPlugin"))

pubspec.lock

@@ -33,6 +33,30 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.1.1"
+  cached_network_image:
+    dependency: "direct main"
+    description:
+      name: cached_network_image
+      sha256: "28ea9690a8207179c319965c13cd8df184d5ee721ae2ce60f398ced1219cea1f"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.3.1"
+  cached_network_image_platform_interface:
+    dependency: transitive
+    description:
+      name: cached_network_image_platform_interface
+      sha256: "9e90e78ae72caa874a323d78fa6301b3fb8fa7ea76a8f96dc5b5bf79f283bf2f"
+      url: "https://pub.dev"
+    source: hosted
+    version: "4.0.0"
+  cached_network_image_web:
+    dependency: transitive
+    description:
+      name: cached_network_image_web
+      sha256: "205d6a9f1862de34b93184f22b9d2d94586b2f05c581d546695e3d8f6a805cd7"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.2.0"
   carousel_slider:
     dependency: "direct main"
     description:
@@ -278,6 +302,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.2.0"
+  flutter_cache_manager:
+    dependency: transitive
+    description:
+      name: flutter_cache_manager
+      sha256: "395d6b7831f21f3b989ebedbb785545932adb9afe2622c1ffacf7f4b53a7e544"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.3.2"
   flutter_launcher_icons:
     dependency: "direct dev"
     description:
@@ -680,6 +712,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.0.2"
+  octo_image:
+    dependency: transitive
+    description:
+      name: octo_image
+      sha256: "45b40f99622f11901238e18d48f5f12ea36426d8eced9f4cbf58479c7aa2430d"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.0.0"
   package_info_plus:
     dependency: transitive
     description:
@@ -856,6 +896,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.1.4"
+  rxdart:
+    dependency: transitive
+    description:
+      name: rxdart
+      sha256: "0c7c0cedd93788d996e33041ffecda924cc54389199cde4e6a34b440f50044cb"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.27.7"
   sdp_transform:
     dependency: transitive
     description:
@@ -893,6 +941,22 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "7.0.0"
+  sqflite:
+    dependency: transitive
+    description:
+      name: sqflite
+      sha256: a43e5a27235518c03ca238e7b4732cf35eabe863a369ceba6cbefa537a66f16d
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.3.3+1"
+  sqflite_common:
+    dependency: transitive
+    description:
+      name: sqflite_common
+      sha256: "3da423ce7baf868be70e2c0976c28a1bb2f73644268b7ffa7d2e08eab71f16a4"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.5.4"
   stack_trace:
     dependency: transitive
     description:

pubspec.yaml

@@ -64,6 +64,7 @@ dependencies:
   flutter_webrtc: ^0.10.7
   wakelock_plus: ^1.2.5
   flutter_background: ^1.2.0
+  cached_network_image: ^3.3.1
 
 dev_dependencies:
   flutter_test: