feat: live tv

2026-02-11 16:27:49 +01:00
parent 5d40468dc2
commit 403b1f6776
37 changed files with 3715 additions and 107 deletions
@@ -0,0 +1,65 @@
+import 'package:flutter/material.dart';
+
+import '../models/livetv_channel.dart';
+import '../screens/video_player_screen.dart';
+import '../services/plex_client.dart';
+import '../utils/app_logger.dart';
+import '../utils/plex_url_helper.dart';
+import '../utils/video_player_navigation.dart';
+
+/// Tune to a live TV channel and launch the video player.
+///
+/// 1. Calls `tuneChannel()` to get metadata + stream path
+/// 2. Navigates to the VideoPlayerScreen with `isLive: true`
+///
+/// [channels] is the full channel list for channel up/down navigation.
+Future<void> navigateToLiveTv(
+  BuildContext context, {
+  required PlexClient client,
+  required String dvrKey,
+  required LiveTvChannel channel,
+  List<LiveTvChannel>? channels,
+}) async {
+  final channelId = channel.identifier ?? channel.key;
+
+  final scaffoldMessenger = ScaffoldMessenger.of(context);
+  final navigator = Navigator.of(context);
+
+  appLogger.d('Tuning to channel: ${channel.displayName} ($channelId)');
+
+  final result = await client.tuneChannel(dvrKey, channelId);
+
+  if (result == null) {
+    appLogger.e('Failed to tune channel $channelId');
+    if (context.mounted) {
+      scaffoldMessenger.showSnackBar(
+        SnackBar(content: Text('Failed to tune to ${channel.displayName}')),
+      );
+    }
+    return;
+  }
+
+  final streamUrl = '${client.config.baseUrl}${result.streamPath}'.withPlexToken(client.config.token);
+
+  if (!context.mounted) return;
+
+  final route = PageRouteBuilder<bool>(
+    settings: const RouteSettings(name: kVideoPlayerRouteName),
+    pageBuilder: (context, animation, secondaryAnimation) => VideoPlayerScreen(
+      metadata: result.metadata,
+      isLive: true,
+      liveChannelName: channel.displayName,
+      liveStreamUrl: streamUrl,
+      liveChannels: channels,
+      liveCurrentChannelIndex: channels?.indexWhere(
+        (ch) => (ch.identifier ?? ch.key) == channelId,
+      ),
+      liveDvrKey: dvrKey,
+      liveClient: client,
+    ),
+    transitionDuration: Duration.zero,
+    reverseTransitionDuration: Duration.zero,
+  );
+
+  navigator.push<bool>(route);
+}