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add client-side generation for playlist.json for static builds

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Mitchell Scott 2025-06-13 08:37:01 -06:00
commit 2827913d42
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4 changed files with 67 additions and 18 deletions
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44
server/scripts/modules/media.mjs
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@ -1,4 +1,4 @@
import { json } from './utils/fetch.mjs';
import { json, text } from './utils/fetch.mjs';
import Setting from './utils/setting.mjs';
let playlist;
@ -19,18 +19,38 @@ document.addEventListener('DOMContentLoaded', () => {
getMedia();
});
const scanMusicDirectory = async () => {
const parseDirectory = async (path, prefix = "") => {
const listing = await text(path);
const matches = [...listing.matchAll(/href="([^\"]+\.mp3)"/gi)];
return matches.map((m) => `${prefix}${m[1]}`);
};
try {
let files = await parseDirectory("music/");
if (files.length === 0) {
files = await parseDirectory("music/default/", "default/");
}
return { availableFiles: files };
} catch (e) {
console.error("Unable to scan music directory");
console.error(e);
return { availableFiles: [] };
}
};
const getMedia = async () => {
try {
// fetch the playlist
const rawPlaylist = await json('playlist.json');
// store the playlist
playlist = rawPlaylist;
// enable the media player
enableMediaPlayer();
} catch (e) {
console.error("Couldn't get playlist");
console.error(e);
}
try {
// fetch the playlist
const rawPlaylist = await json('playlist.json');
playlist = rawPlaylist;
} catch (e) {
console.warn("Couldn't get playlist.json, falling back to directory scan");
playlist = await scanMusicDirectory();
}
enableMediaPlayer();
};
const enableMediaPlayer = () => {