Initial commit: Spotify to Lidarr frontend with Docker and Unraid script

This commit is contained in:
J0Z1L 2026-02-27 23:07:13 +01:00
commit 87a680326e
12 changed files with 996 additions and 0 deletions

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const queryInput = document.getElementById('query');
const searchBtn = document.getElementById('searchBtn');
const results = document.getElementById('results');
const statusEl = document.getElementById('status');
const dialog = document.getElementById('albumDialog');
const dialogTitle = document.getElementById('dialogTitle');
const dialogArtist = document.getElementById('dialogArtist');
const trackList = document.getElementById('trackList');
const sendBtn = document.getElementById('sendBtn');
const cleanupToggle = document.getElementById('cleanupToggle');
let selectedAlbum = null;
let selectedTracks = [];
const CLEANUP_KEY = 'cleanupExtras';
cleanupToggle.checked = localStorage.getItem(CLEANUP_KEY) === 'true';
cleanupToggle.addEventListener('change', () => {
localStorage.setItem(CLEANUP_KEY, String(cleanupToggle.checked));
});
function setStatus(text, isError = false) {
statusEl.textContent = text;
statusEl.style.color = isError ? 'var(--danger)' : 'var(--text)';
}
function formatDuration(ms) {
const totalSec = Math.floor(ms / 1000);
const min = Math.floor(totalSec / 60);
const sec = totalSec % 60;
return `${min}:${String(sec).padStart(2, '0')}`;
}
async function fetchJson(url, options = {}) {
const response = await fetch(url, options);
const data = await response.json();
if (!response.ok) {
throw new Error(data.error || `HTTP ${response.status}`);
}
return data;
}
function renderAlbums(albums) {
results.innerHTML = '';
if (!albums.length) {
results.innerHTML = '<p>Keine Alben gefunden.</p>';
return;
}
for (const album of albums) {
const card = document.createElement('article');
card.className = 'album-card';
card.innerHTML = `
${album.image ? `<img class="album-cover" src="${album.image}" alt="${album.name}" />` : '<div class="album-cover"></div>'}
<div class="album-body">
<h3>${album.name}</h3>
<p>${album.artist}</p>
<p>${album.totalTracks} Tracks - ${album.releaseDate || 'unbekannt'}</p>
<button type="button">Auswaehlen</button>
</div>
`;
card.querySelector('button').addEventListener('click', () => openAlbumDialog(album.id));
results.appendChild(card);
}
}
async function openAlbumDialog(albumId) {
setStatus('Lade Albumdetails...');
try {
const album = await fetchJson(`/api/spotify/album/${albumId}`);
selectedAlbum = album;
selectedTracks = album.tracks.map((t) => t.name);
dialogTitle.textContent = album.name;
dialogArtist.textContent = `Artist: ${album.artist}`;
trackList.innerHTML = '';
for (const track of album.tracks) {
const row = document.createElement('label');
row.className = 'track-row';
row.innerHTML = `
<input type="checkbox" checked data-track-name="${track.name.replace(/"/g, '&quot;')}" />
<span>${track.trackNumber}. ${track.name}</span>
<small>(${formatDuration(track.durationMs)})</small>
`;
trackList.appendChild(row);
}
dialog.showModal();
setStatus('Album bereit. Tracks auswaehlen und senden.');
} catch (err) {
setStatus(err.message, true);
}
}
async function searchAlbums() {
const q = queryInput.value.trim();
if (!q) {
setStatus('Bitte Suchbegriff eingeben.', true);
return;
}
setStatus('Suche in Spotify...');
results.innerHTML = '';
try {
const data = await fetchJson(`/api/spotify/search?q=${encodeURIComponent(q)}`);
renderAlbums(data.albums || []);
setStatus(`${data.albums.length} Alben gefunden.`);
} catch (err) {
setStatus(err.message, true);
}
}
async function sendToLidarr(event) {
event.preventDefault();
if (!selectedAlbum) {
setStatus('Kein Album ausgewaehlt.', true);
return;
}
const checked = Array.from(trackList.querySelectorAll('input[type="checkbox"]:checked'));
const selectedTrackNames = checked.map((input) => input.dataset.trackName);
if (!selectedTrackNames.length) {
setStatus('Bitte mindestens einen Track auswaehlen.', true);
return;
}
setStatus('Sende Album an Lidarr...');
sendBtn.disabled = true;
try {
const data = await fetchJson('/api/lidarr/send-album', {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({
albumName: selectedAlbum.name,
artistName: selectedAlbum.artist,
selectedTrackNames,
cleanupExtras: cleanupToggle.checked
})
});
const cleanupMsg = data.cleanup?.attempted
? ` Cleanup: ${data.cleanup.deleted} Dateien geloescht.`
: '';
setStatus(`Album erfolgreich an Lidarr uebergeben (ID ${data.albumId}).${cleanupMsg}`);
dialog.close();
} catch (err) {
setStatus(`Fehler: ${err.message}`, true);
} finally {
sendBtn.disabled = false;
}
}
searchBtn.addEventListener('click', searchAlbums);
queryInput.addEventListener('keydown', (event) => {
if (event.key === 'Enter') {
searchAlbums();
}
});
sendBtn.addEventListener('click', sendToLidarr);

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<!doctype html>
<html lang="de">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Lidarr Spotify Downloader</title>
<link rel="preconnect" href="https://fonts.googleapis.com" />
<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin />
<link href="https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;700&display=swap" rel="stylesheet" />
<link rel="stylesheet" href="/styles.css" />
</head>
<body>
<main class="layout">
<header class="hero">
<h1>Spotify zu Lidarr</h1>
<p>Album aus Spotify suchen, Tracks auswaehlen und direkt an Lidarr schicken.</p>
</header>
<section class="panel settings">
<h2>Einstellungen</h2>
<label class="toggle">
<input type="checkbox" id="cleanupToggle" />
<span>Ueberfluessige Dateien nach Download loeschen</span>
</label>
<p class="hint">
Wenn nur einzelne Songs gewaehlt sind, versucht die App unnoetige Track-Dateien in Lidarr zu entfernen.
</p>
</section>
<section class="panel search">
<h2>Album suchen</h2>
<div class="search-row">
<input id="query" placeholder="Album oder Artist eingeben" />
<button id="searchBtn">Suchen</button>
</div>
</section>
<section class="panel" id="statusPanel">
<strong>Status:</strong>
<span id="status">Bereit.</span>
</section>
<section id="results" class="results"></section>
</main>
<dialog id="albumDialog">
<form method="dialog" class="dialog-content">
<h3 id="dialogTitle"></h3>
<p id="dialogArtist"></p>
<div id="trackList" class="track-list"></div>
<div class="dialog-actions">
<button value="cancel">Abbrechen</button>
<button id="sendBtn" value="default">An Lidarr senden</button>
</div>
</form>
</dialog>
<script src="/app.js"></script>
</body>
</html>

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:root {
--bg: #0f172a;
--bg-soft: #1e293b;
--card: #111827;
--text: #e2e8f0;
--muted: #94a3b8;
--accent: #22d3ee;
--accent-2: #f59e0b;
--danger: #fb7185;
--border: #334155;
}
* {
box-sizing: border-box;
}
body {
margin: 0;
font-family: 'Space Grotesk', sans-serif;
color: var(--text);
background:
radial-gradient(circle at 10% 10%, #0ea5e9 0%, transparent 30%),
radial-gradient(circle at 80% 0%, #f97316 0%, transparent 25%),
var(--bg);
min-height: 100vh;
}
.layout {
width: min(1100px, 92vw);
margin: 2rem auto 3rem;
display: grid;
gap: 1rem;
}
.hero h1 {
margin: 0 0 0.3rem;
font-size: clamp(1.8rem, 2.4vw, 2.8rem);
}
.hero p {
margin: 0;
color: var(--muted);
}
.panel {
background: color-mix(in srgb, var(--card) 88%, black);
border: 1px solid var(--border);
border-radius: 16px;
padding: 1rem;
}
.settings .hint {
color: var(--muted);
margin: 0.4rem 0 0;
}
.toggle {
display: inline-flex;
align-items: center;
gap: 0.6rem;
}
.search-row {
display: flex;
gap: 0.8rem;
}
input,
button {
border: 1px solid var(--border);
border-radius: 10px;
padding: 0.7rem 0.9rem;
font-family: inherit;
font-size: 1rem;
}
input {
background: #0b1220;
color: var(--text);
flex: 1;
}
button {
background: linear-gradient(120deg, var(--accent), var(--accent-2));
color: #001018;
font-weight: 700;
cursor: pointer;
}
button:hover {
filter: brightness(1.07);
}
.results {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
gap: 0.9rem;
}
.album-card {
border: 1px solid var(--border);
border-radius: 14px;
overflow: hidden;
background: var(--bg-soft);
display: grid;
}
.album-cover {
width: 100%;
aspect-ratio: 1;
object-fit: cover;
}
.album-body {
padding: 0.8rem;
display: grid;
gap: 0.5rem;
}
.album-body h3 {
margin: 0;
font-size: 1rem;
}
.album-body p {
margin: 0;
color: var(--muted);
font-size: 0.9rem;
}
dialog {
border: 1px solid var(--border);
border-radius: 12px;
background: #0b1220;
color: var(--text);
width: min(620px, 95vw);
}
.dialog-content {
display: grid;
gap: 0.6rem;
}
.track-list {
max-height: 45vh;
overflow: auto;
border: 1px solid var(--border);
border-radius: 8px;
padding: 0.5rem;
display: grid;
gap: 0.3rem;
}
.track-row {
display: flex;
align-items: center;
gap: 0.5rem;
}
.dialog-actions {
margin-top: 0.7rem;
display: flex;
justify-content: flex-end;
gap: 0.5rem;
}
@media (max-width: 680px) {
.search-row {
flex-direction: column;
}
}