Add subtitle upload and streaming support

Adds movie subtitle metadata and admin upload flow with SRT to VTT conversion, plus player/control UI and API route updates for subtitle delivery.
This commit is contained in:
Mathieu Moran
2026-01-25 00:29:04 -05:00
parent 9076461c7e
commit a9592ece7a
8 changed files with 563 additions and 25 deletions
+103 -2
View File
@@ -113,6 +113,11 @@ window.onload = async function () {
const editVideoSrcEl = document.getElementById('edit_video_src');
const editVideoFileEl = document.getElementById('edit_video_file');
const editVideoFileLowEl = document.getElementById('edit_video_file_low');
const editSubtitleFileEl = document.getElementById('edit_subtitle_file');
const editSubtitleLangEl = document.getElementById('edit_subtitle_lang');
const editSubtitleLabelEl = document.getElementById('edit_subtitle_label');
const editSubtitleDefaultEl = document.getElementById('edit_subtitle_default');
const editSubtitleCurrentEl = document.getElementById('edit_subtitle_current');
const editEmbedSrcEl = document.getElementById('edit_embed_src');
const editRefreshOmdbEl = document.getElementById('edit_refresh_omdb');
const editTitleEl = document.getElementById('edit_title');
@@ -159,6 +164,37 @@ window.onload = async function () {
.replace(/'/g, ''');
}
function normalizeSubtitleText(v, maxLen = 80) {
if (v === undefined || v === null) return '';
const s = String(v).trim();
if (!s) return '';
return s.slice(0, maxLen);
}
async function uploadMovieSubtitle({ movieId, file, lang, label, isDefault }) {
if (!movieId || !file) return null;
const formData = new FormData();
formData.append('subtitle', file);
if (lang) formData.append('subtitle_lang', lang);
if (label) formData.append('subtitle_label', label);
formData.append('subtitle_default', isDefault ? 'true' : 'false');
const res = await fetch(`/api/movies/${encodeURIComponent(movieId)}/subtitles`, {
method: 'POST',
headers: {
'Authorization': `Bearer ${token}`,
},
body: formData,
});
const data = await res.json().catch(() => ({}));
if (!res.ok) {
const msg = data.message || data.error || `Erreur (${res.status})`;
throw new Error(msg);
}
return data;
}
function normalizePlayerUi(value) {
const v = value && typeof value === 'object' && !Array.isArray(value) ? value : {};
const showSource = v.showSource === undefined ? DEFAULT_PLAYER_UI.showSource : !!v.showSource;
@@ -1930,6 +1966,11 @@ window.onload = async function () {
const video_file = document.getElementById('video_file')?.value?.trim() || '';
const video_file_low = document.getElementById('video_file_low')?.value?.trim() || '';
const embed_src = document.getElementById('embed_src')?.value?.trim() || '';
const subtitleFileInput = document.getElementById('subtitle_file');
const subtitleFile = subtitleFileInput?.files?.[0] || null;
const subtitle_lang = normalizeSubtitleText(document.getElementById('subtitle_lang')?.value, 24);
const subtitle_label = normalizeSubtitleText(document.getElementById('subtitle_label')?.value, 80);
const subtitle_default = !!document.getElementById('subtitle_default')?.checked;
if (!year) {
showResponse('warning', 'Année invalide. Exemple attendu: 2026');
@@ -1948,12 +1989,44 @@ window.onload = async function () {
'Content-Type': 'application/json',
'Authorization': `Bearer ${token}`
},
body: JSON.stringify({ year, imdb_id, category, vod_link, player_mode, video_src, video_file, video_file_low, embed_src, cam })
body: JSON.stringify({
year,
imdb_id,
category,
vod_link,
player_mode,
video_src,
video_file,
video_file_low,
embed_src,
subtitle_lang,
subtitle_label,
subtitle_default,
cam,
})
});
if (res.ok) {
showResponse('success', 'Film ajouté avec succès.');
const payload = await res.json().catch(() => ({}));
const movieId = payload?.movie?._id;
if (subtitleFile && movieId) {
try {
await uploadMovieSubtitle({
movieId,
file: subtitleFile,
lang: subtitle_lang,
label: subtitle_label,
isDefault: subtitle_default,
});
showResponse('success', 'Film ajouté avec sous-titres.');
} catch (err) {
showResponse('warning', `Film ajouté, mais sous-titres non uploadés: ${err.message || 'Erreur'}`);
}
} else {
showResponse('success', 'Film ajouté avec succès.');
}
form.reset();
if (subtitleFileInput) subtitleFileInput.value = '';
await refreshYears();
await loadMoviesForManagement();
return;
@@ -2197,6 +2270,14 @@ window.onload = async function () {
if (editVideoSrcEl) editVideoSrcEl.value = movie.video_src || '';
if (editVideoFileEl) editVideoFileEl.value = movie.video_file || '';
if (editVideoFileLowEl) editVideoFileLowEl.value = movie.video_file_low || '';
if (editSubtitleLangEl) editSubtitleLangEl.value = movie.subtitle_lang || '';
if (editSubtitleLabelEl) editSubtitleLabelEl.value = movie.subtitle_label || '';
if (editSubtitleDefaultEl) editSubtitleDefaultEl.checked = !!movie.subtitle_default;
if (editSubtitleCurrentEl) {
const current = movie.subtitle_file ? String(movie.subtitle_file) : '';
editSubtitleCurrentEl.textContent = current || '—';
}
if (editSubtitleFileEl) editSubtitleFileEl.value = '';
if (editEmbedSrcEl) editEmbedSrcEl.value = movie.embed_src || '';
editRefreshOmdbEl.checked = false;
@@ -2227,6 +2308,10 @@ window.onload = async function () {
const video_file = (editVideoFileEl?.value || '').trim();
const video_file_low = (editVideoFileLowEl?.value || '').trim();
const embed_src = (editEmbedSrcEl?.value || '').trim();
const subtitle_lang = normalizeSubtitleText(editSubtitleLangEl?.value, 24);
const subtitle_label = normalizeSubtitleText(editSubtitleLabelEl?.value, 80);
const subtitle_default = !!editSubtitleDefaultEl?.checked;
const subtitleFile = editSubtitleFileEl?.files?.[0] || null;
const refreshOmdb = !!editRefreshOmdbEl.checked;
const cam = !!editCamFlagEl?.checked;
@@ -2264,6 +2349,9 @@ window.onload = async function () {
video_file,
video_file_low,
embed_src,
subtitle_lang,
subtitle_label,
subtitle_default,
refreshOmdb,
cam
};
@@ -2300,6 +2388,19 @@ window.onload = async function () {
}
const updated = await res.json();
if (subtitleFile) {
try {
await uploadMovieSubtitle({
movieId,
file: subtitleFile,
lang: subtitle_lang,
label: subtitle_label,
isDefault: subtitle_default,
});
} catch (err) {
showResponse('warning', `Film mis à jour, mais sous-titres non uploadés: ${err.message || 'Erreur'}`);
}
}
moviesById.set(updated._id, updated);
showResponse('success', 'Film mis à jour avec succès.');
editMovieModal.hide();
+72 -15
View File
@@ -687,6 +687,7 @@ function toVideoSessionUrl(videoSrc) {
// Best-effort cache to avoid spamming /api/video/session.
// Keyed by sessionUrl + token (token is already in-memory, not persisted here).
const _videoSessionCache = new Map(); // key -> expiresAt ms
let _currentMovie = null;
async function ensureVideoSessionForSource(videoSrc, token) {
// Only needed for our protected /api/video/* streams.
@@ -777,6 +778,50 @@ async function ensurePlayableApiVideoUrl(rawUrl, token) {
return addTokenToApiVideoUrl(rawUrl, token);
}
function addTokenToApiSubtitleUrl(rawUrl, token) {
if (!rawUrl || !token) return rawUrl;
try {
const isRelative = String(rawUrl).trim().startsWith('/');
const u = new URL(String(rawUrl), window.location.origin);
u.searchParams.set('token', token);
return isRelative ? `${u.pathname}${u.search}${u.hash}` : u.toString();
} catch (_) {
const s = String(rawUrl);
const join = s.includes('?') ? '&' : '?';
return `${s}${join}token=${encodeURIComponent(token)}`;
}
}
function clearVideoTracks(videoEl) {
if (!videoEl) return;
const tracks = Array.from(videoEl.querySelectorAll('track'));
tracks.forEach((t) => {
try { t.remove(); } catch (_) {}
});
}
function applySubtitleTrack({ videoEl, movie, token }) {
if (!videoEl) return;
clearVideoTracks(videoEl);
const movieId = String(movie?._id || '');
const subtitleFile = String(movie?.subtitle_file || '').trim();
if (!movieId || !subtitleFile) return;
const lang = String(movie?.subtitle_lang || 'en').trim() || 'en';
const label = String(movie?.subtitle_label || 'Subtitles').trim() || 'Subtitles';
const isDefault = movie?.subtitle_default === undefined ? true : !!movie.subtitle_default;
const rawUrl = `/api/subtitles/${encodeURIComponent(movieId)}`;
const src = addTokenToApiSubtitleUrl(rawUrl, token);
const track = document.createElement('track');
track.kind = 'subtitles';
track.label = label;
track.srclang = lang;
track.src = src;
track.default = isDefault;
videoEl.appendChild(track);
}
async function playVodLink(vodLink, { token } = {}) {
const raw = normalizeVodLink(vodLink);
if (!raw) {
@@ -927,17 +972,22 @@ function addQualityParam(rawUrl, quality) {
function setQualityToggleUi({ visible, isLow }) {
const wrap = document.getElementById('quality-toggle');
const toggle = document.getElementById('quality-switch');
const label = document.getElementById('quality-switch-label');
if (!wrap || !toggle || !label) return;
const btnHigh = document.getElementById('quality-btn-high');
const btnLow = document.getElementById('quality-btn-low');
if (!wrap || !btnHigh || !btnLow) return;
if (visible) {
wrap.classList.remove('d-none');
toggle.checked = !!isLow;
label.textContent = isLow ? 'Basse' : 'Haute';
const useLow = !!isLow;
btnHigh.classList.toggle('is-active', !useLow);
btnLow.classList.toggle('is-active', useLow);
btnHigh.setAttribute('aria-pressed', useLow ? 'false' : 'true');
btnLow.setAttribute('aria-pressed', useLow ? 'true' : 'false');
} else {
wrap.classList.add('d-none');
toggle.checked = false;
label.textContent = 'Haute';
btnHigh.classList.remove('is-active');
btnLow.classList.remove('is-active');
btnHigh.setAttribute('aria-pressed', 'false');
btnLow.setAttribute('aria-pressed', 'false');
}
}
@@ -961,14 +1011,16 @@ async function switchVideoSource({ src, token, preserveTime }) {
videoEl.addEventListener('loadedmetadata', onLoaded, { once: true });
await playVodLink(src, { token });
applySubtitleTrack({ videoEl, movie: _currentMovie, token });
}
async function initQualityToggle({ movieId, token, fallbackSrc }) {
async function initQualityToggle({ movieId, token, fallbackSrc, hasLowFile }) {
const wrap = document.getElementById('quality-toggle');
const toggle = document.getElementById('quality-switch');
if (!wrap || !toggle) return { src: fallbackSrc };
const btnHigh = document.getElementById('quality-btn-high');
const btnLow = document.getElementById('quality-btn-low');
if (!wrap || !btnHigh || !btnLow) return { src: fallbackSrc };
if (!isApiVideoUrl(fallbackSrc)) {
if (!isApiVideoUrl(fallbackSrc) || !hasLowFile) {
setQualityToggleUi({ visible: false, isLow: false });
return { src: fallbackSrc };
}
@@ -987,8 +1039,7 @@ async function initQualityToggle({ movieId, token, fallbackSrc }) {
setQualityToggleUi({ visible: true, isLow: shouldUseLow });
toggle.addEventListener('change', async () => {
const nextIsLow = !!toggle.checked;
const onPickQuality = async (nextIsLow) => {
setStoredQuality(movieId, nextIsLow ? 'low' : 'high');
setQualityToggleUi({ visible: true, isLow: nextIsLow });
await switchVideoSource({
@@ -996,7 +1047,10 @@ async function initQualityToggle({ movieId, token, fallbackSrc }) {
token,
preserveTime: true,
});
});
};
btnHigh.addEventListener('click', () => { void onPickQuality(false); });
btnLow.addEventListener('click', () => { void onPickQuality(true); });
return { src: pickedSrc };
}
@@ -1069,6 +1123,7 @@ window.onload = async function () {
pageLoader.fail();
return;
}
_currentMovie = movie;
const [activeYear, playerUi] = await Promise.all([activeYearPromise, playerUiPromise]);
setHeader(movie, { activeYear });
@@ -1105,7 +1160,8 @@ window.onload = async function () {
}
pageLoader.setProgress(70);
const qualityChoice = await initQualityToggle({ movieId: id, token, fallbackSrc: resolved.src });
const hasLowFile = !!(movie?.video_file_low);
const qualityChoice = await initQualityToggle({ movieId: id, token, fallbackSrc: resolved.src, hasLowFile });
const selectedSrc = qualityChoice?.src || resolved.src;
await playVodLink(selectedSrc, { token });
pageLoader.setProgress(82);
@@ -1113,6 +1169,7 @@ window.onload = async function () {
// Only the <video> player supports reliable progress tracking (mp4/hls).
const videoEl = document.getElementById('video');
if (videoEl && !videoEl.classList.contains('d-none')) {
applySubtitleTrack({ videoEl, movie, token });
setProgressUi({ state: 'preparing', text: 'Reprise', showText: true, ariaText: 'Prépare la reprise…' });
const userId = normalizeUserId(decoded);
if (userId) {