v6.3

frontend/src/hooks/useLyrics.ts

@@ -0,0 +1,99 @@
+import { useState } from "react";
+import { downloadLyrics } from "@/lib/api";
+import { getSettings } from "@/lib/settings";
+import { toastWithSound as toast } from "@/lib/toast-with-sound";
+import { joinPath, sanitizePath } from "@/lib/utils";
+import { logger } from "@/lib/logger";
+
+export function useLyrics() {
+  const [downloadingLyricsTrack, setDownloadingLyricsTrack] = useState<string | null>(null);
+  const [downloadedLyrics, setDownloadedLyrics] = useState<Set<string>>(new Set());
+  const [failedLyrics, setFailedLyrics] = useState<Set<string>>(new Set());
+  const [skippedLyrics, setSkippedLyrics] = useState<Set<string>>(new Set());
+
+  const handleDownloadLyrics = async (
+    spotifyId: string,
+    trackName: string,
+    artistName: string,
+    albumName?: string,
+    playlistName?: string,
+    isArtistDiscography?: boolean
+  ) => {
+    if (!spotifyId) {
+      toast.error("No Spotify ID found for this track");
+      return;
+    }
+
+    logger.info(`downloading lyrics: ${trackName} - ${artistName}`);
+    const settings = getSettings();
+    setDownloadingLyricsTrack(spotifyId);
+
+    try {
+      const os = settings.operatingSystem;
+      let outputDir = settings.downloadPath;
+
+      // Build output path similar to audio download
+      if (playlistName) {
+        outputDir = joinPath(os, outputDir, sanitizePath(playlistName, os));
+
+        if (isArtistDiscography) {
+          if (settings.albumSubfolder && albumName) {
+            outputDir = joinPath(os, outputDir, sanitizePath(albumName, os));
+          }
+        } else {
+          if (settings.artistSubfolder && artistName) {
+            outputDir = joinPath(os, outputDir, sanitizePath(artistName, os));
+          }
+          if (settings.albumSubfolder && albumName) {
+            outputDir = joinPath(os, outputDir, sanitizePath(albumName, os));
+          }
+        }
+      }
+
+      const response = await downloadLyrics({
+        spotify_id: spotifyId,
+        track_name: trackName,
+        artist_name: artistName,
+        output_dir: outputDir,
+      });
+
+      if (response.success) {
+        if (response.already_exists) {
+          toast.info("Lyrics file already exists");
+          setSkippedLyrics((prev) => new Set(prev).add(spotifyId));
+        } else {
+          toast.success("Lyrics downloaded successfully");
+          setDownloadedLyrics((prev) => new Set(prev).add(spotifyId));
+        }
+        setFailedLyrics((prev) => {
+          const newSet = new Set(prev);
+          newSet.delete(spotifyId);
+          return newSet;
+        });
+      } else {
+        toast.error(response.error || "Failed to download lyrics");
+        setFailedLyrics((prev) => new Set(prev).add(spotifyId));
+      }
+    } catch (err) {
+      toast.error(err instanceof Error ? err.message : "Failed to download lyrics");
+      setFailedLyrics((prev) => new Set(prev).add(spotifyId));
+    } finally {
+      setDownloadingLyricsTrack(null);
+    }
+  };
+
+  const resetLyricsState = () => {
+    setDownloadedLyrics(new Set());
+    setFailedLyrics(new Set());
+    setSkippedLyrics(new Set());
+  };
+
+  return {
+    downloadingLyricsTrack,
+    downloadedLyrics,
+    failedLyrics,
+    skippedLyrics,
+    handleDownloadLyrics,
+    resetLyricsState,
+  };
+}