Audiobooks: free audiobooks you saved or started now show in the main Audiobooks list (and under Continue listening), even when the audiobook library cannot be reached

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01UaC9HmtHMdRP8dAbN4wAKj
This commit is contained in:
Claude committed 2026-10-25 01:28:49 +00:00
1 parent 6a4edd442f
commit 27df8031ca
3 files changed
+37 -27

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+8 -4
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@@ -63,12 +63,13 @@ async function viewBooks(args = []) {
const v = $('#view');
v.innerHTML = '<div class="wrap"><h1>Audiobooks</h1><p class="empty">Loading…</p></div>';
try {
const [data] = await Promise.all([abApi('/books'), abLoadProg()]);
const [data] = await Promise.all([abApi('/books'), abLoadProg(), lvPrime()]);
abBooks = Array.isArray(data) ? data : (data.books || Object.values(data));
} catch (e) {
if (!location.hash.startsWith('#/audio')) return;
v.innerHTML = `<div class="wrap"><h1>Audiobooks</h1><p class="err">${esc(e.message)}</p><div class="bar"><button class="btn ghost" id="abretry">Try again</button><a class="btn ghost" href="#/audio/free">Free audiobooks</a><a class="btn ghost" href="#/settings">Settings</a><a class="btn ghost" href="#/audio/classic">Open the classic player</a></div></div>`;
$('#abretry').onclick = () => route(); return;
await lvPrime(); if (!location.hash.startsWith('#/audio')) return;
v.innerHTML = `<div class="wrap"><h1>Audiobooks</h1><p class="err">${esc(e.message)}</p><div class="bar"><button class="btn ghost" id="abretry">Try again</button><a class="btn ghost" href="#/audio/free">Free audiobooks</a><a class="btn ghost" href="#/settings">Settings</a><a class="btn ghost" href="#/audio/classic">Open the classic player</a></div>${lvShelf.length ? `<h2>My free audiobooks</h2><div class="vgrid">${lvRecent().map(b => lvCard(b)).join('')}</div>` : ''}</div>`;
$('#abretry').onclick = () => route(); lvBind(v, () => route()); return;
}
if (!location.hash.startsWith('#/audio')) return;
const pct = b => { const p = abProg[abId(b)]; return p && p.dur ? Math.min(100, p.pos / p.dur * 100) : 0; };
@@ -76,8 +77,10 @@ async function viewBooks(args = []) {
<span class="vimg" style="aspect-ratio:1/1;background:linear-gradient(135deg,hsl(${abHue(abTitle(b))} 55% 40%),hsl(${abHue(abTitle(b)) + 40} 55% 28%))"><img loading="lazy" alt="" src="${abCover(b)}" onerror="this.remove()">${pct(b) > 1 ? `<i class="vprog"><b style="width:${pct(b)}%"></b></i>` : ''}</span>
<b>${esc(abTitle(b))}</b><small>${esc(abAuthor(b))}</small></button>`;
const cont = abBooks.filter(b => { const p = abProg[abId(b)]; return p && p.pos > 10 && p.dur && p.pos < p.dur - 30; }).sort((a, b) => abProg[abId(b)].t - abProg[abId(a)].t).slice(0, 10);
const contFree = lvShelf.filter(b => lvLeft(b.id)).sort((a, b) => lvProg['lv:' + b.id].t - lvProg['lv:' + a.id].t).slice(0, 10);
v.innerHTML = `<div class="wrap"><div class="ptop"><h1>Audiobooks</h1><span class="pspace grow"></span><a class="btn ghost" href="#/audio/free">Free audiobooks</a><a class="btn ghost" href="#/audio/classic" title="The audiobook player's own page">Classic player</a></div>
${cont.length ? `<h2>Continue listening</h2><div class="vrow">${cont.map(b => card(b, true)).join('')}</div>` : ''}
${cont.length || contFree.length ? `<h2>Continue listening</h2><div class="vrow">${[...cont.map(b => ({ t: abProg[abId(b)].t, h: card(b, true) })), ...contFree.map(b => ({ t: lvProg['lv:' + b.id].t, h: lvCard(b, true) }))].sort((a, b) => b.t - a.t).map(x => x.h).join('')}</div>` : ''}
${lvShelf.length ? `<h2>My free audiobooks</h2><div class="vgrid">${lvRecent().map(b => lvCard(b)).join('')}</div>` : ''}
<input type="search" id="abq" placeholder="Search your books" autocomplete="off" autocapitalize="off" style="margin-top:14px">
<h2>Library</h2><div class="vgrid" id="abgrid"></div></div>`;
const draw = () => {
@@ -88,6 +91,7 @@ async function viewBooks(args = []) {
draw(); $('#abq').oninput = draw;
const byId = new Map(abBooks.map(b => [abId(b), b]));
v.onclick = e => { const c = e.target.closest('button[data-id]'); if (c) abSheet(byId.get(c.dataset.id)); };
lvBind(v, () => route());
}
function abSheet(b) {
+28 -22
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@@ -27,6 +27,12 @@ pl.a.addEventListener('timeupdate', () => { if (Date.now() - lvLast > 8000) { lv
pl.a.addEventListener('pause', () => lvSave());
pl.a.addEventListener('ended', () => lvSave());
addEventListener('pagehide', () => lvSave(true));
let lvShelf = [];
/** Load the saved free books and where you got to in each (for this page and for the main Audiobooks list). Never throws. */
const lvPrime = async () => { try { [lvShelf] = await Promise.all([lvApi('/shelf'), lvLoadProg()]); } catch { lvShelf = []; } return lvShelf; };
const lvCard = (b, wide) => { const p = lvLeft(b.id), pct = p ? Math.min(100, p.pos / p.dur * 100) : 0; return `<a class="vcard${wide ? ' wide' : ''}" href="#" data-lv="${esc(b.id)}" ${wide ? 'style="width:140px;flex:none"' : ''}>${lvImg(b).replace('</span>', pct > 1 ? `<i class="vprog"><b style="width:${pct}%"></b></i></span>` : '</span>')}<b>${esc(b.title)}</b><small>${esc(b.author || '')}${b.secs ? (b.author ? ' · ' : '') + esc(lvDur(b.secs)) : ''}</small></a>`; };
const lvBind = (root, after, known) => root.querySelectorAll('[data-lv]').forEach(a => a.onclick = e => { e.preventDefault(); lvSheet(a.dataset.lv, after, known); });
const lvRecent = () => lvShelf.slice().sort((a, b) => ((lvProg['lv:' + b.id] || {}).t || b.added) - ((lvProg['lv:' + a.id] || {}).t || a.added));
const lvLeft = id => { const p = lvProg['lv:' + id]; return p && p.pos > 10 && p.dur && p.pos < p.dur - 30 ? p : null; };
/** Play a book from `at` seconds into it (default: where you left off), as one queue of chapters so the next chapter follows by itself. */
@@ -42,20 +48,19 @@ function lvPlay(b, at) {
async function viewFreeBooks() {
const v = $('#view'); v.innerHTML = '<div class="wrap"><h1>Free audiobooks</h1><p class="empty">Loading…</p></div>';
let shelf = [];
try { [shelf] = await Promise.all([lvApi('/shelf'), lvLoadProg()]); } catch (e) { v.innerHTML = `<div class="wrap"><a class="btn ghost" href="#/audio">${icon('back')}Audiobooks</a><p class="err">${esc(e.message)}</p></div>`; return; }
try { lvShelf = await lvApi('/shelf'); await lvLoadProg(); } catch (e) { v.innerHTML = `<div class="wrap"><a class="btn ghost" href="#/audio">${icon('back')}Audiobooks</a><p class="err">${esc(e.message)}</p></div>`; return; }
if (!location.hash.startsWith('#/audio/free')) return;
const S = { q: '', page: 1, items: [], more: false, busy: false, seq: 0 };
const card = b => { const p = lvLeft(b.id), pct = p ? Math.min(100, p.pos / p.dur * 100) : 0; return `<a class="vcard" href="#" data-id="${esc(b.id)}">${lvImg(b).replace('</span>', pct > 1 ? `<i class="vprog"><b style="width:${pct}%"></b></i></span>` : '</span>')}<b>${esc(b.title)}</b><small>${esc(b.author || '')}${b.secs ? (b.author ? ' · ' : '') + esc(lvDur(b.secs)) : ''}</small></a>`; };
const card = b => lvCard(b);
v.innerHTML = `<div class="wrap"><div class="ptop"><a class="btn ghost" href="#/audio">${icon('back')}Audiobooks</a><h1 style="margin:0">Free audiobooks</h1></div>
<p class="sub">Public-domain books read aloud by volunteers (LibriVox). Free, with no sign-in. A book you start is kept on your shelf.</p>
<input type="search" id="lvq" placeholder="Search by title or author" autocomplete="off" autocapitalize="off" style="width:100%"><div id="lvnote"></div><div id="lvbody"></div><div id="lvmore" class="bar" style="justify-content:center"></div></div>`;
const known = new Map(shelf.map(b => [b.id, b]));
const known = new Map(lvShelf.map(b => [b.id, b]));
const draw = () => {
const mine = shelf.slice().sort((a, b) => ((lvProg['lv:' + b.id] || {}).t || b.added) - ((lvProg['lv:' + a.id] || {}).t || a.added));
const mine = lvRecent();
$('#lvbody').innerHTML = (!S.q && mine.length ? `<h2>My free audiobooks</h2><div class="vgrid">${mine.map(card).join('')}</div>` : '') +
(S.q ? (S.items.length ? `<h2>Results</h2><div class="vgrid">${S.items.map(card).join('')}</div>` : S.busy ? '' : '<p class="empty">Nothing found.</p>') : `<h2>${S.items.length ? 'Browse' : ''}</h2>${S.items.length ? `<div class="vgrid">${S.items.map(card).join('')}</div>` : S.busy ? '' : ''}`);
$('#lvbody').querySelectorAll('.vcard').forEach(a => a.onclick = e => { e.preventDefault(); open(a.dataset.id); });
lvBind($('#lvbody'), draw, known);
$('#lvmore').innerHTML = S.busy ? '<span class="sub">Searching…</span>' : S.more ? '<button class="btn ghost" id="lvmb">Show more</button>' : '';
if ($('#lvmb')) $('#lvmb').onclick = () => run(false);
};
@@ -65,23 +70,24 @@ async function viewFreeBooks() {
catch (e) { if (my === S.seq) $('#lvnote').innerHTML = `<p class="err">${esc(e.message)}</p>`; }
if (my === S.seq) { S.busy = false; draw(); }
};
const open = async id => {
const sum = known.get(id) || { id, title: 'Audiobook', author: '' };
const el = openSheet(sum.title, sum.author || '', '<p class="empty">Loading…</p>');
let b; try { b = await lvApi('/book/' + id); } catch (e) { el.querySelector('.empty').outerHTML = `<p class="err">${esc(e.message)}</p>`; return; }
if (!document.body.contains(el)) return;
const p = lvLeft(id), total = lvTotal(b), onShelf = () => shelf.some(x => x.id === id);
el.querySelector('.empty').outerHTML = `<div style="display:flex;gap:14px;align-items:flex-start"><span class="vimg" style="width:96px;flex:none;aspect-ratio:1/1;background:linear-gradient(135deg,hsl(${abHue(b.title)} 55% 40%),hsl(${abHue(b.title) + 40} 55% 28%))"><img alt="" referrerpolicy="no-referrer" src="${esc(b.cover || '')}" onerror="this.remove()"></span>
<div style="min-width:0"><p class="sub" style="margin:0">${esc([b.language, lvDur(total), b.chapters.length + ' chapters'].filter(Boolean).join(' · '))}</p><p class="sub" style="margin:4px 0 0">${p ? esc(abFmt(p.pos) + ' of ' + abFmt(p.dur) + ' · ' + abFmt(p.dur - p.pos) + ' left') : 'Not started'}</p></div></div>
${b.description ? `<p style="margin:10px 0 0;white-space:normal;display:-webkit-box;-webkit-line-clamp:5;-webkit-box-orient:vertical;overflow:hidden">${esc(b.description)}</p>` : ''}
<div class="bar"><button class="btn" id="lvp">${icon('play')}${p ? 'Resume' : 'Play'}</button>${p ? '<button class="btn ghost" id="lvs">From the start</button>' : ''}<button class="btn ghost" id="lvc">Chapters</button><button class="btn ghost" id="lvk">${onShelf() ? 'Remove from shelf' : 'Save to shelf'}</button></div><div class="list" id="lvch" style="max-height:40vh;overflow:auto"></div>`;
const go = at => { if (!b.chapters.length) return toast('This book has no audio'); lvPlay(b, at); closeSheet(); if (!onShelf()) shelf.push({ id, title: b.title, author: b.author, secs: b.secs, cover: b.cover, added: Date.now() }); draw(); };
el.querySelector('#lvp').onclick = () => go();
if (el.querySelector('#lvs')) el.querySelector('#lvs').onclick = () => go(0);
el.querySelector('#lvc').onclick = () => { const offs = lvOffsets(b); el.querySelector('#lvch').innerHTML = b.chapters.map((c, i) => `<button class="row" data-i="${i}"><span class="grow"><b>${esc(c.title)}</b><small>${esc([abFmt(c.secs), c.reader].filter(Boolean).join(' · '))}</small></span></button>`).join(''); el.querySelectorAll('#lvch [data-i]').forEach(x => x.onclick = () => go(offs[x.dataset.i])); };
el.querySelector('#lvk').onclick = async e => { const btn = e.currentTarget; try { if (onShelf()) { await lvApi('/shelf/' + id, lvOpt('DELETE')); shelf = shelf.filter(x => x.id !== id); } else { await lvApi('/shelf', lvOpt('POST', { id })); shelf.push({ id, title: b.title, author: b.author, secs: b.secs, cover: b.cover, added: Date.now() }); } btn.textContent = onShelf() ? 'Remove from shelf' : 'Save to shelf'; draw(); } catch (x) { toast(x.message); } };
};
let t; $('#lvq').oninput = e => { clearTimeout(t); t = setTimeout(() => { S.q = e.target.value.trim(); run(true); }, 450); };
$('#lvq').onkeydown = e => { if (e.key === 'Enter') { clearTimeout(t); S.q = e.target.value.trim(); run(true); } };
draw(); run(true);
}
async function lvSheet(id, after, known = new Map()) {
const sum = known.get(id) || lvShelf.find(x => x.id === id) || { id, title: 'Audiobook', author: '' };
const el = openSheet(sum.title, sum.author || '', '<p class="empty">Loading…</p>');
let b; try { b = await lvApi('/book/' + id); } catch (e) { el.querySelector('.empty').outerHTML = `<p class="err">${esc(e.message)}</p>`; return; }
if (!document.body.contains(el)) return;
const p = lvLeft(id), total = lvTotal(b), onShelf = () => lvShelf.some(x => x.id === id);
el.querySelector('.empty').outerHTML = `<div style="display:flex;gap:14px;align-items:flex-start"><span class="vimg" style="width:96px;flex:none;aspect-ratio:1/1;background:linear-gradient(135deg,hsl(${abHue(b.title)} 55% 40%),hsl(${abHue(b.title) + 40} 55% 28%))"><img alt="" referrerpolicy="no-referrer" src="${esc(b.cover || '')}" onerror="this.remove()"></span>
<div style="min-width:0"><p class="sub" style="margin:0">${esc([b.language, lvDur(total), b.chapters.length + ' chapters'].filter(Boolean).join(' · '))}</p><p class="sub" style="margin:4px 0 0">${p ? esc(abFmt(p.pos) + ' of ' + abFmt(p.dur) + ' · ' + abFmt(p.dur - p.pos) + ' left') : 'Not started'}</p></div></div>
${b.description ? `<p style="margin:10px 0 0;white-space:normal;display:-webkit-box;-webkit-line-clamp:5;-webkit-box-orient:vertical;overflow:hidden">${esc(b.description)}</p>` : ''}
<div class="bar"><button class="btn" id="lvp">${icon('play')}${p ? 'Resume' : 'Play'}</button>${p ? '<button class="btn ghost" id="lvs">From the start</button>' : ''}<button class="btn ghost" id="lvc">Chapters</button><button class="btn ghost" id="lvk">${onShelf() ? 'Remove from shelf' : 'Save to shelf'}</button></div><div class="list" id="lvch" style="max-height:40vh;overflow:auto"></div>`;
const go = at => { if (!b.chapters.length) return toast('This book has no audio'); lvPlay(b, at); closeSheet(); if (!onShelf()) lvShelf.push({ id, title: b.title, author: b.author, secs: b.secs, cover: b.cover, added: Date.now() }); if (after) after(); };
el.querySelector('#lvp').onclick = () => go();
if (el.querySelector('#lvs')) el.querySelector('#lvs').onclick = () => go(0);
el.querySelector('#lvc').onclick = () => { const offs = lvOffsets(b); el.querySelector('#lvch').innerHTML = b.chapters.map((c, i) => `<button class="row" data-i="${i}"><span class="grow"><b>${esc(c.title)}</b><small>${esc([abFmt(c.secs), c.reader].filter(Boolean).join(' · '))}</small></span></button>`).join(''); el.querySelectorAll('#lvch [data-i]').forEach(x => x.onclick = () => go(offs[x.dataset.i])); };
el.querySelector('#lvk').onclick = async e => { const btn = e.currentTarget; try { if (onShelf()) { await lvApi('/shelf/' + id, lvOpt('DELETE')); lvShelf = lvShelf.filter(x => x.id !== id); } else { await lvApi('/shelf', lvOpt('POST', { id })); lvShelf.push({ id, title: b.title, author: b.author, secs: b.secs, cover: b.cover, added: Date.now() }); } btn.textContent = onShelf() ? 'Remove from shelf' : 'Save to shelf'; if (after) after(); } catch (x) { toast(x.message); } };
}
+1 -1
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@@ -1,5 +1,5 @@
// App-shell cache only; Seafile/API traffic always goes to the network.
const CACHE = 'hub-v38';
const CACHE = 'hub-v39';
const SHARE = 'hub-share'; // files shared into the app from other apps, held until the person picks a folder
const SHELL = ['/icon.svg', '/manifest.webmanifest', '/icons/icon-192.png', '/icons/apple-touch-icon.png'];