This commit is contained in:
imagede
2026-03-29 19:07:11 +02:00
commit 25bf7db167
7 changed files with 798 additions and 0 deletions

509
app/static/index.html Normal file
View File

@@ -0,0 +1,509 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>yt-dlp Downloader</title>
<style>
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
--bg: #0f0f12;
--surface: #18181f;
--surface-2: #22222c;
--border: #2e2e3a;
--accent: #e53935;
--accent-hover: #ef5350;
--text: #f0f0f5;
--text-muted: #8888a0;
--success: #43a047;
--error: #e53935;
--radius: 10px;
--font: 'Inter', 'Segoe UI', system-ui, sans-serif;
}
body {
background: var(--bg);
color: var(--text);
font-family: var(--font);
min-height: 100vh;
display: flex;
flex-direction: column;
align-items: center;
padding: 40px 16px 80px;
}
header {
text-align: center;
margin-bottom: 40px;
}
.logo {
display: flex;
align-items: center;
justify-content: center;
gap: 12px;
margin-bottom: 8px;
}
.logo svg { width: 36px; height: 36px; }
h1 {
font-size: 1.75rem;
font-weight: 700;
letter-spacing: -0.03em;
color: var(--text);
}
.subtitle {
color: var(--text-muted);
font-size: 0.9rem;
margin-top: 4px;
}
.card {
background: var(--surface);
border: 1px solid var(--border);
border-radius: var(--radius);
padding: 28px;
width: 100%;
max-width: 600px;
}
.url-row {
display: flex;
gap: 10px;
}
input[type="text"] {
flex: 1;
background: var(--bg);
border: 1px solid var(--border);
border-radius: 8px;
padding: 11px 14px;
color: var(--text);
font-size: 0.95rem;
font-family: var(--font);
outline: none;
transition: border-color 0.15s;
}
input[type="text"]:focus { border-color: var(--accent); }
input[type="text"]::placeholder { color: var(--text-muted); }
.btn {
background: var(--accent);
color: #fff;
border: none;
border-radius: 8px;
padding: 11px 20px;
font-size: 0.9rem;
font-weight: 600;
cursor: pointer;
transition: background 0.15s, opacity 0.15s;
white-space: nowrap;
}
.btn:hover:not(:disabled) { background: var(--accent-hover); }
.btn:disabled { opacity: 0.45; cursor: not-allowed; }
.btn.secondary {
background: var(--surface-2);
color: var(--text);
border: 1px solid var(--border);
}
.btn.secondary:hover:not(:disabled) { background: var(--border); }
.options-row {
display: flex;
gap: 10px;
margin-top: 14px;
}
.option-group {
flex: 1;
display: flex;
flex-direction: column;
gap: 6px;
}
label.opt-label {
font-size: 0.78rem;
font-weight: 500;
color: var(--text-muted);
text-transform: uppercase;
letter-spacing: 0.06em;
}
select {
background: var(--bg);
border: 1px solid var(--border);
border-radius: 8px;
padding: 9px 12px;
color: var(--text);
font-size: 0.9rem;
font-family: var(--font);
outline: none;
cursor: pointer;
transition: border-color 0.15s;
width: 100%;
}
select:focus { border-color: var(--accent); }
/* Preview */
#preview {
margin-top: 20px;
display: none;
gap: 14px;
align-items: flex-start;
}
#preview.visible { display: flex; }
#preview-thumb {
width: 100px;
height: 60px;
object-fit: cover;
border-radius: 6px;
border: 1px solid var(--border);
flex-shrink: 0;
}
.preview-info { flex: 1; min-width: 0; }
.preview-title {
font-size: 0.95rem;
font-weight: 600;
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
}
.preview-meta {
font-size: 0.8rem;
color: var(--text-muted);
margin-top: 4px;
}
/* Jobs */
#jobs {
width: 100%;
max-width: 600px;
margin-top: 24px;
display: flex;
flex-direction: column;
gap: 10px;
}
.job {
background: var(--surface);
border: 1px solid var(--border);
border-radius: var(--radius);
padding: 16px 20px;
display: flex;
flex-direction: column;
gap: 10px;
}
.job-header {
display: flex;
align-items: center;
justify-content: space-between;
gap: 10px;
}
.job-title {
font-size: 0.9rem;
font-weight: 600;
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
flex: 1;
}
.job-badge {
font-size: 0.72rem;
font-weight: 600;
padding: 3px 9px;
border-radius: 20px;
text-transform: uppercase;
letter-spacing: 0.05em;
flex-shrink: 0;
}
.badge-pending, .badge-running, .badge-processing {
background: #1a2a3a;
color: #60aaff;
}
.badge-done { background: #1a2e1a; color: #66bb6a; }
.badge-error { background: #2e1a1a; color: #ef5350; }
.job-progress-bar {
height: 4px;
background: var(--border);
border-radius: 2px;
overflow: hidden;
}
.job-progress-fill {
height: 100%;
background: var(--accent);
border-radius: 2px;
transition: width 0.3s ease;
}
.badge-done ~ .job-progress-bar .job-progress-fill { background: var(--success); }
.job-meta {
font-size: 0.78rem;
color: var(--text-muted);
display: flex;
gap: 14px;
}
.job-error {
font-size: 0.82rem;
color: var(--error);
}
.job-actions { display: flex; gap: 8px; }
/* Divider */
.divider {
width: 100%;
max-width: 600px;
border: none;
border-top: 1px solid var(--border);
margin: 8px 0;
}
/* Spinner */
.spinner {
display: inline-block;
width: 14px; height: 14px;
border: 2px solid var(--border);
border-top-color: var(--accent);
border-radius: 50%;
animation: spin 0.7s linear infinite;
vertical-align: middle;
margin-right: 6px;
}
@keyframes spin { to { transform: rotate(360deg); } }
@media (max-width: 480px) {
.url-row { flex-direction: column; }
.options-row { flex-direction: column; }
}
</style>
</head>
<body>
<header>
<div class="logo">
<svg aria-label="yt-dlp downloader" viewBox="0 0 36 36" fill="none" xmlns="http://www.w3.org/2000/svg">
<rect width="36" height="36" rx="8" fill="#e53935"/>
<path d="M10 13l8 5-8 5V13z" fill="white"/>
<path d="M20 13h6M20 18h6M20 23h6" stroke="white" stroke-width="2" stroke-linecap="round"/>
</svg>
<h1>yt-dlp Downloader</h1>
</div>
<p class="subtitle">Download videos &amp; audio from YouTube and 1000+ sites</p>
</header>
<div class="card">
<div class="url-row">
<input type="text" id="url-input" placeholder="Paste a YouTube (or other) URL…" autocomplete="off" />
<button class="btn secondary" id="fetch-btn" onclick="fetchInfo()">Preview</button>
</div>
<div id="preview">
<img id="preview-thumb" src="" alt="" />
<div class="preview-info">
<div class="preview-title" id="preview-title"></div>
<div class="preview-meta" id="preview-meta"></div>
</div>
</div>
<div class="options-row">
<div class="option-group">
<label class="opt-label" for="format-select">Format</label>
<select id="format-select" onchange="onFormatChange()">
<option value="video">Video (MP4)</option>
<option value="audio">Audio (MP3)</option>
</select>
</div>
<div class="option-group" id="quality-group">
<label class="opt-label" for="quality-select">Quality</label>
<select id="quality-select">
<option value="best">Best available</option>
<option value="1080">1080p</option>
<option value="720">720p</option>
<option value="480">480p</option>
<option value="360">360p</option>
</select>
</div>
</div>
<div style="margin-top:16px;">
<button class="btn" id="dl-btn" onclick="startDownload()" style="width:100%">Download</button>
</div>
</div>
<div id="jobs"></div>
<script>
const activePolls = {};
function fmtDuration(sec) {
if (!sec) return '';
const m = Math.floor(sec / 60);
const s = sec % 60;
return `${m}:${String(s).padStart(2, '0')}`;
}
function fmtViews(n) {
if (!n) return '';
if (n >= 1e6) return (n / 1e6).toFixed(1) + 'M views';
if (n >= 1e3) return (n / 1e3).toFixed(0) + 'K views';
return n + ' views';
}
function onFormatChange() {
const fmt = document.getElementById('format-select').value;
document.getElementById('quality-group').style.opacity = fmt === 'audio' ? '0.4' : '1';
document.getElementById('quality-select').disabled = fmt === 'audio';
}
async function fetchInfo() {
const url = document.getElementById('url-input').value.trim();
if (!url) return;
const btn = document.getElementById('fetch-btn');
btn.disabled = true;
btn.innerHTML = '<span class="spinner"></span>Loading';
const preview = document.getElementById('preview');
preview.classList.remove('visible');
try {
const res = await fetch('/api/info?url=' + encodeURIComponent(url));
if (!res.ok) throw new Error((await res.json()).detail || 'Error');
const info = await res.json();
document.getElementById('preview-thumb').src = info.thumbnail || '';
document.getElementById('preview-title').textContent = info.title || 'Unknown';
document.getElementById('preview-meta').textContent =
[info.uploader, fmtDuration(info.duration), fmtViews(info.view_count)].filter(Boolean).join(' · ');
preview.classList.add('visible');
} catch (e) {
alert('Could not fetch info: ' + e.message);
} finally {
btn.disabled = false;
btn.textContent = 'Preview';
}
}
async function startDownload() {
const url = document.getElementById('url-input').value.trim();
if (!url) { alert('Please enter a URL first.'); return; }
const format = document.getElementById('format-select').value;
const quality = document.getElementById('quality-select').value;
const btn = document.getElementById('dl-btn');
btn.disabled = true;
btn.innerHTML = '<span class="spinner"></span>Starting…';
try {
const res = await fetch('/api/download', {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({ url, format, quality }),
});
if (!res.ok) throw new Error((await res.json()).detail || 'Error');
const job = await res.json();
addJobCard(job.id, url, format);
pollJob(job.id);
} catch (e) {
alert('Failed to start download: ' + e.message);
} finally {
btn.disabled = false;
btn.textContent = 'Download';
}
}
function addJobCard(id, url, format) {
const container = document.getElementById('jobs');
const card = document.createElement('div');
card.className = 'job';
card.id = 'job-' + id;
const label = new URL(url).hostname.replace('www.', '');
card.innerHTML = `
<div class="job-header">
<div class="job-title" id="title-${id}">${label} · ${format === 'audio' ? 'MP3' : 'MP4'}</div>
<span class="job-badge badge-pending" id="badge-${id}">Pending</span>
</div>
<div class="job-progress-bar">
<div class="job-progress-fill" id="fill-${id}" style="width:0%"></div>
</div>
<div class="job-meta" id="meta-${id}">Queued…</div>
<div class="job-error" id="err-${id}" style="display:none"></div>
<div class="job-actions" id="actions-${id}"></div>
`;
container.prepend(card);
}
function pollJob(id) {
if (activePolls[id]) return;
activePolls[id] = setInterval(async () => {
try {
const res = await fetch('/api/status/' + id);
const job = await res.json();
updateJobCard(job);
if (job.status === 'done' || job.status === 'error') {
clearInterval(activePolls[id]);
delete activePolls[id];
}
} catch (e) {
// silently retry
}
}, 800);
}
function updateJobCard(job) {
const title = document.getElementById('title-' + job.id);
const badge = document.getElementById('badge-' + job.id);
const fill = document.getElementById('fill-' + job.id);
const meta = document.getElementById('meta-' + job.id);
const err = document.getElementById('err-' + job.id);
const actions = document.getElementById('actions-' + job.id);
if (!badge) return;
if (job.title) title.textContent = job.title;
const statusLabels = { pending: 'Pending', running: 'Downloading', processing: 'Processing', done: 'Done', error: 'Error' };
badge.textContent = statusLabels[job.status] || job.status;
badge.className = 'job-badge badge-' + job.status;
fill.style.width = job.progress + '%';
if (job.status === 'running') {
const parts = [];
if (job.progress > 0) parts.push(job.progress.toFixed(1) + '%');
if (job.speed) parts.push(job.speed);
if (job.eta) parts.push('ETA ' + job.eta);
meta.textContent = parts.join(' · ') || 'Downloading…';
} else if (job.status === 'processing') {
meta.textContent = 'Post-processing (merging / converting)…';
} else if (job.status === 'done') {
meta.textContent = 'Complete · ' + job.filename.split('_').slice(1).join('_');
if (!actions.querySelector('a')) {
const a = document.createElement('a');
a.href = '/api/file/' + job.id;
a.className = 'btn';
a.style.fontSize = '0.82rem';
a.style.padding = '7px 14px';
a.textContent = '⬇ Download File';
a.download = '';
actions.appendChild(a);
}
} else if (job.status === 'error') {
meta.textContent = '';
err.style.display = 'block';
err.textContent = '✕ ' + (job.error || 'Unknown error');
}
}
// Allow pressing Enter in the URL field
document.getElementById('url-input').addEventListener('keydown', (e) => {
if (e.key === 'Enter') startDownload();
});
</script>
</body>
</html>