Initial commit

lib/utils/call_kit_params.dart

@@ -0,0 +1,89 @@
+// SPDX-FileCopyrightText: 2019-Present Christian Kußowski
+// SPDX-FileCopyrightText: 2019-Present Contributors to FluffyChat
+//
+// SPDX-License-Identifier: AGPL-3.0-or-later
+
+import 'dart:ui';
+
+import 'package:tatchat/config/setting_keys.dart';
+import 'package:tatchat/l10n/l10n.dart';
+import 'package:tatchat/utils/matrix_live_kit_calls/matrix_live_kit_call.dart';
+import 'package:tatchat/utils/notification_avatar_extension.dart';
+import 'package:flutter_callkit_incoming/entities/entities.dart';
+import 'package:matrix/matrix.dart';
+import 'package:uuid/uuid.dart';
+
+Future<CallKitParams> buildFluffyChatCallKitParams(
+  Room room, {
+  L10n? l10n,
+  MatrixRtcCallIntent intent = .video,
+  Duration timeout = RtcNotificationContent.defaultLifetime,
+}) async {
+  l10n ??= await lookupL10n(PlatformDispatcher.instance.locale);
+  final avatarUrl = await room.avatar?.getThumbnailUri(
+    room.client,
+    width: notificationAvatarDimension,
+    height: notificationAvatarDimension,
+    method: ThumbnailMethod.crop,
+  );
+
+  return CallKitParams(
+    id: Uuid().v4(),
+    extra: {
+      'roomId': room.id,
+      'clientName': room.client.clientName,
+      'intent': intent.name,
+    },
+    appName: AppSettings.applicationName.value,
+    nameCaller: room.getLocalizedDisplayname(),
+    avatar: avatarUrl?.toString(),
+    handle: switch (intent) {
+      MatrixRtcCallIntent.voice => l10n.voiceCall,
+      MatrixRtcCallIntent.video => l10n.videoCall,
+    },
+    type: intent.callKitType,
+    duration: timeout.inMilliseconds,
+    headers: avatarUrl == null
+        ? null
+        : {'authorization': 'Bearer ${room.client.accessToken}'},
+    missedCallNotification: NotificationParams(
+      showNotification: true,
+      isShowCallback: true,
+      subtitle: l10n.missedCall,
+      callbackText: l10n.callBack,
+    ),
+    callingNotification: NotificationParams(
+      showNotification: true,
+      isShowCallback: true,
+      subtitle: l10n.waitingForParticipant,
+      callbackText: l10n.hangUp,
+    ),
+    android: AndroidParams(
+      textAccept: l10n.accept,
+      textDecline: l10n.decline,
+      ringtonePath: 'system_ringtone_default',
+      incomingCallNotificationChannelName: l10n.incomingCall,
+      missedCallNotificationChannelName: l10n.missedCall,
+    ),
+    ios: IOSParams(
+      iconName: 'LaunchImage',
+      handleType: 'generic',
+      supportsVideo: intent == .video,
+      maximumCallGroups: 1,
+      maximumCallsPerCallGroup: 1,
+      supportsDTMF: false,
+      supportsHolding: false,
+      supportsGrouping: false,
+      supportsUngrouping: false,
+      includesCallsInRecents: true,
+      ringtonePath: 'system_ringtone_default',
+      audioSessionMode: switch (intent) {
+        .video => 'videoChat',
+        .voice => 'voiceChat',
+      },
+      audioSessionActive: true,
+      audioSessionPreferredSampleRate: 44100.0,
+      audioSessionPreferredIOBufferDuration: 0.005,
+    ),
+  );
+}