feat(backend): YouTube Music search and playback resolution endpoints

2026-07-16 01:05:42 +02:00
parent 2cecd118ed
commit 11ed8b40ff
20 changed files with 506 additions and 27 deletions
@@ -0,0 +1,21 @@
+using ErrorOr;
+using Mediator;
+using Musify.Application.Contracts;
+
+namespace Musify.Application.YouTube
+{
+    public record SearchYouTubeTracksQuery(string Query, string ContinuationToken)
+        : IQuery<ErrorOr<YouTubeSearchResult>>;
+
+    public class SearchYouTubeTracksQueryHandler(IYouTubeMusicService youTubeMusicService)
+        : IQueryHandler<SearchYouTubeTracksQuery, ErrorOr<YouTubeSearchResult>>
+    {
+        public async ValueTask<ErrorOr<YouTubeSearchResult>> Handle(SearchYouTubeTracksQuery request, CancellationToken cancellationToken)
+        {
+            if (string.IsNullOrEmpty(request.Query))
+                return Error.Validation(description: "The search query must not be empty.");
+
+            return await youTubeMusicService.SearchSongsAsync(request.Query, request.ContinuationToken, cancellationToken);
+        }
+    }
+}