1 files changed, 61 insertions, 0 deletions
diff --git a/MediaBrowser.Providers/Lyric/TxtLyricProvider.cs b/MediaBrowser.Providers/Lyric/TxtLyricProvider.cs
new file mode 100644
index 000000000..96a9e9dcf
--- /dev/null
+++ b/MediaBrowser.Providers/Lyric/TxtLyricProvider.cs
@@ -0,0 +1,61 @@
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Threading.Tasks;
+using MediaBrowser.Controller.Entities;
+using MediaBrowser.Controller.Lyrics;
+using MediaBrowser.Controller.Resolvers;
+
+namespace MediaBrowser.Providers.Lyric;
+
+/// <summary>
+/// TXT Lyric Provider.
+/// </summary>
+public class TxtLyricProvider : ILyricProvider
+{
+    /// <inheritdoc />
+    public string Name => "TxtLyricProvider";
+
+    /// <summary>
+    /// Gets the priority.
+    /// </summary>
+    /// <value>The priority.</value>
+    public ResolverPriority Priority => ResolverPriority.Second;
+
+    /// <inheritdoc />
+    public IReadOnlyCollection<string> SupportedMediaTypes { get; } = new[] { "lrc", "elrc", "txt" };
+
+    /// <summary>
+    /// Opens lyric file for the requested item, and processes it for API return.
+    /// </summary>
+    /// <param name="item">The item to to process.</param>
+    /// <returns>If provider can determine lyrics, returns a <see cref="LyricResponse"/>; otherwise, null.</returns>
+    public async Task<LyricResponse?> GetLyrics(BaseItem item)
+    {
+        string? lyricFilePath = this.GetLyricFilePath(item.Path);
+
+        if (string.IsNullOrEmpty(lyricFilePath))
+        {
+            return null;
+        }
+
+        string[] lyricTextLines = await File.ReadAllLinesAsync(lyricFilePath).ConfigureAwait(false);
+
+        if (lyricTextLines.Length == 0)
+        {
+            return null;
+        }
+
+        LyricLine[] lyricList = new LyricLine[lyricTextLines.Length];
+
+        for (int lyricLineIndex = 0; lyricLineIndex < lyricTextLines.Length; lyricLineIndex++)
+        {
+            lyricList[lyricLineIndex] = new LyricLine(lyricTextLines[lyricLineIndex]);
+        }
+
+        return new LyricResponse
+        {
+            Lyrics = lyricList
+        };
+    }
+}