- Improved the upload/edit flow to auto-grab thumbnails.
What changed: Added shared thumbnail helpers in [includes/db.php](/Users/tyemeclifford/Documents/GH/mediaplayer/includes/db.php):YouTube direct thumbnails Dailymotion direct thumbnails oEmbed thumbnails for Vimeo, Wistia, TikTok, SoundCloud, Spotify, etc. optional first-frame thumbnail generation for local uploads when ffmpeg is installed Added an “Auto-grab thumbnail” checkbox to [admin/add.php](/Users/tyemeclifford/Documents/GH/mediaplayer/admin/add.php) and [admin/edit.php](/Users/tyemeclifford/Documents/GH/mediaplayer/admin/edit.php). Reused the new shared downloader in [admin/youtube_import.php](/Users/tyemeclifford/Documents/GH/mediaplayer/admin/youtube_import.php). Documented the behavior in [README.md](/Users/tyemeclifford/Documents/GH/mediaplayer/README.md).
This commit is contained in:
Ty Clifford
+15
-3
@@ -13,6 +13,7 @@ if ($_SERVER['REQUEST_METHOD'] === 'POST') {
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$duration = (int)($_POST['duration'] ?? 0);
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$sort_order = (int)($_POST['sort_order'] ?? 0);
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$published = isset($_POST['published']) ? 1 : 0;
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$auto_thumb = isset($_POST['auto_thumbnail']);
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if (!$title) {
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$error = 'Title is required.';
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@@ -112,8 +113,15 @@ if ($_SERVER['REQUEST_METHOD'] === 'POST') {
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if ($thumbnail && file_exists(MEDIA_DIR . $thumbnail)) unlink(MEDIA_DIR . $thumbnail);
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$db->prepare("DELETE FROM videos WHERE id=?")->execute([$video_id]);
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} else {
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header('Location: edit.php?id=' . $video_id . '&saved=1');
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exit;
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if ($thumbnail === '' && $auto_thumb) {
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$thumbnail = media_auto_thumbnail_for_video($video_id, $slug);
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if ($thumbnail !== '') {
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$db->prepare("UPDATE videos SET thumbnail=? WHERE id=?")->execute([$thumbnail, $video_id]);
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}
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}
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header('Location: edit.php?id=' . $video_id . '&saved=1');
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exit;
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}
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}
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}
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@@ -247,7 +255,11 @@ render_head('Add Video — Admin', '
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<label class="form-label" for="thumbnail">Thumbnail Image</label>
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<input class="form-input" type="file" id="thumbnail" name="thumbnail"
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accept="image/jpeg,image/png,image/webp,image/gif" style="padding:.45rem .6rem;">
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<span class="hint">JPG, PNG, WebP or GIF. Shown as 16:9 preview.</span>
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<label style="display:flex;align-items:center;gap:.55rem;margin-top:.55rem;cursor:pointer;">
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<input type="checkbox" name="auto_thumbnail" value="1" <?= isset($_POST['auto_thumbnail']) || $_SERVER['REQUEST_METHOD'] !== 'POST' ? 'checked' : '' ?>>
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<span style="font-size:.78rem;color:var(--text-2);">Auto-grab thumbnail from source if no image is uploaded</span>
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</label>
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<span class="hint">JPG, PNG, WebP or GIF. Auto-grab supports YouTube, Vimeo, Dailymotion and other oEmbed providers; local uploads use ffmpeg when available.</span>
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</div>
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<div class="form-group" style="justify-content:flex-end;padding-bottom:.2rem;">
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<label style="display:flex;align-items:center;gap:.6rem;cursor:pointer;">
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+17
-1
@@ -43,6 +43,7 @@ if ($_SERVER['REQUEST_METHOD'] === 'POST') {
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$duration = (int)($_POST['duration'] ?? 0);
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$sort_order = (int)($_POST['sort_order'] ?? 0);
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$published = isset($_POST['published']) ? 1 : 0;
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$auto_thumb = isset($_POST['auto_thumbnail']);
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if (!$title) {
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$error = 'Title is required.';
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@@ -51,6 +52,7 @@ if ($_SERVER['REQUEST_METHOD'] === 'POST') {
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// Handle thumbnail replacement
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$thumbnail = $video['thumbnail'];
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$uploaded_thumbnail = false;
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if (!empty($_FILES['thumbnail']['tmp_name'])) {
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$ext = strtolower(pathinfo($_FILES['thumbnail']['name'], PATHINFO_EXTENSION));
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$allowed = ['jpg','jpeg','png','webp','gif'];
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@@ -62,6 +64,7 @@ if ($_SERVER['REQUEST_METHOD'] === 'POST') {
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$fname = $slug . '_thumb_' . time() . '.' . $ext;
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if (move_uploaded_file($_FILES['thumbnail']['tmp_name'], $thumb_dir . $fname)) {
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$thumbnail = 'thumbs/' . $fname;
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$uploaded_thumbnail = true;
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}
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} else {
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$error = 'Thumbnail must be JPG, PNG, WebP, or GIF.';
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@@ -178,6 +181,15 @@ if ($_SERVER['REQUEST_METHOD'] === 'POST') {
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if (file_exists($moved)) unlink($moved);
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}
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} else {
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if ($auto_thumb && !$uploaded_thumbnail) {
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$auto_thumbnail = media_auto_thumbnail_for_video($id, $slug);
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if ($auto_thumbnail !== '') {
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if ($thumbnail && file_exists(MEDIA_DIR . $thumbnail)) unlink(MEDIA_DIR . $thumbnail);
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$thumbnail = $auto_thumbnail;
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$db->prepare("UPDATE videos SET thumbnail=?, updated_at=datetime('now') WHERE id=?")->execute([$thumbnail, $id]);
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}
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}
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header('Location: edit.php?id=' . $id . '&saved=1');
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exit;
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}
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@@ -329,7 +341,11 @@ render_head('Edit Video — Admin', '
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<?php endif; ?>
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<input class="form-input" type="file" id="thumbnail" name="thumbnail"
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accept="image/jpeg,image/png,image/webp,image/gif" style="padding:.45rem .6rem;">
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<span class="hint">Upload new image to replace current thumbnail.</span>
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<label style="display:flex;align-items:center;gap:.55rem;margin-top:.55rem;cursor:pointer;">
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<input type="checkbox" name="auto_thumbnail" value="1" <?= isset($_POST['auto_thumbnail']) || ($_SERVER['REQUEST_METHOD'] !== 'POST' && !$video['thumbnail']) ? 'checked' : '' ?>>
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<span style="font-size:.78rem;color:var(--text-2);">Auto-grab/refresh thumbnail from source on save</span>
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</label>
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<span class="hint">Upload a new image to override auto-grab. Auto-grab supports YouTube, Vimeo, Dailymotion and other oEmbed providers; local uploads use ffmpeg when available.</span>
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</div>
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</div>
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</div>
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@@ -464,20 +464,7 @@ function yt_scrape_channel_videos(string $input, int $limit): array {
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}
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function yt_download_thumbnail(string $url, string $slug): string {
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if ($url === '') return '';
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$fetch = yt_http_get($url, 12);
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if ($fetch['body'] === '' || $fetch['error']) return '';
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if (function_exists('getimagesizefromstring') && !@getimagesizefromstring($fetch['body'])) return '';
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$content_type = strtolower((string)$fetch['content_type']);
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$ext = 'jpg';
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if (str_contains($content_type, 'png')) $ext = 'png';
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elseif (str_contains($content_type, 'webp')) $ext = 'webp';
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$thumb_dir = MEDIA_DIR . 'thumbs/';
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if (!is_dir($thumb_dir)) mkdir($thumb_dir, 0755, true);
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$fname = $slug . '_yt_' . time() . '.' . $ext;
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return file_put_contents($thumb_dir . $fname, $fetch['body']) !== false ? 'thumbs/' . $fname : '';
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return media_download_thumbnail($url, $slug, 'yt');
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}
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function yt_import_videos(PDO $db, array $videos, array $selected_ids, bool $published): array {
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