feat(jellyfin): added jellyfin plugin

2026-05-22 17:09:04 +03:00
parent 42008900f6
commit c8acede152
16 changed files with 1726 additions and 0 deletions
@@ -0,0 +1,104 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading;
+using System.Threading.Tasks;
+using MediaBrowser.Controller.Library;
+using MediaBrowser.Controller.Session;
+using Microsoft.Extensions.Hosting;
+using Microsoft.Extensions.Logging;
+
+namespace Jellyfin.Plugin.MovieNight.Services;
+
+/// <summary>
+/// Subscribes to Jellyfin playback events and forwards thin payloads.
+/// </summary>
+public sealed class MovieNightPlaybackEventService : IHostedService
+{
+    private readonly ISessionManager _sessionManager;
+    private readonly MovieNightBackendClient _backendClient;
+    private readonly ILogger<MovieNightPlaybackEventService> _logger;
+
+    /// <summary>
+    /// Initializes a new instance of the <see cref="MovieNightPlaybackEventService"/> class.
+    /// </summary>
+    /// <param name="sessionManager">Jellyfin session manager.</param>
+    /// <param name="backendClient">Backend client.</param>
+    /// <param name="logger">Logger.</param>
+    public MovieNightPlaybackEventService(
+        ISessionManager sessionManager,
+        MovieNightBackendClient backendClient,
+        ILogger<MovieNightPlaybackEventService> logger)
+    {
+        _sessionManager = sessionManager;
+        _backendClient = backendClient;
+        _logger = logger;
+    }
+
+    /// <inheritdoc />
+    public Task StartAsync(CancellationToken cancellationToken)
+    {
+        _sessionManager.PlaybackStopped += OnPlaybackStopped;
+        return Task.CompletedTask;
+    }
+
+    /// <inheritdoc />
+    public Task StopAsync(CancellationToken cancellationToken)
+    {
+        _sessionManager.PlaybackStopped -= OnPlaybackStopped;
+        return Task.CompletedTask;
+    }
+
+    private void OnPlaybackStopped(object? sender, PlaybackStopEventArgs e)
+    {
+        if (Plugin.Instance?.Configuration is not { Enabled: true, EnablePlaybackEvents: true })
+        {
+            return;
+        }
+
+        if (!e.PlayedToCompletion)
+        {
+            return;
+        }
+
+        var userId = e.Users?.FirstOrDefault()?.Id.ToString("N");
+        var itemId = e.Item?.Id.ToString("N");
+        if (string.IsNullOrWhiteSpace(userId) || string.IsNullOrWhiteSpace(itemId))
+        {
+            return;
+        }
+
+        var occurredAt = DateTimeOffset.UtcNow;
+        var eventId = string.IsNullOrWhiteSpace(e.PlaySessionId)
+            ? $"playback-stopped:{userId}:{itemId}:{occurredAt.ToUnixTimeMilliseconds()}"
+            : $"playback-stopped:{userId}:{itemId}:{e.PlaySessionId}";
+
+        var payload = new MovieNightEventPayload(
+            EventId: eventId,
+            EventType: "playback.stopped",
+            OccurredAt: occurredAt,
+            JellyfinUserId: userId,
+            ItemId: itemId,
+            PayloadVersion: 1,
+            Payload: new Dictionary<string, object?>
+            {
+                ["itemName"] = e.Item?.Name,
+                ["playSessionId"] = e.PlaySessionId,
+                ["positionTicks"] = e.PlaybackPositionTicks,
+                ["playedToCompletion"] = e.PlayedToCompletion
+            });
+
+        _ = Task.Run(
+            async () =>
+            {
+                try
+                {
+                    await _backendClient.PushEventAsync(payload, CancellationToken.None).ConfigureAwait(false);
+                }
+                catch (Exception ex)
+                {
+                    _logger.LogDebug(ex, "MovieNight playback event push failed");
+                }
+            });
+    }
+}