Krystie
bdd5ab30fd
- Create CDN manager with multi-provider support (Bunny, Cloudflare, S3, Backblaze, Wasabi) - Implement automatic CDN upload and failover system - Add multi-quality video support (360p-2160p) - Build quality selector UI with auto-detection - Track CDN bandwidth usage for cost monitoring - Implement cache purging API - Add background CDN upload worker script - Create comprehensive CDN documentation Features: - Multi-CDN support with priority-based failover - BunnyCDN, Cloudflare R2, AWS S3, Backblaze B2, Wasabi integration - Multi-quality delivery (adaptive quality selection) - Auto quality based on connection speed - User preference persistence - Bandwidth tracking per provider - Cache purge API - Cost optimization strategies - Production-ready with error handling
105 lines
2.9 KiB
PHP
105 lines
2.9 KiB
PHP
<?php
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/**
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* Upload Videos to CDN
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* Background worker for CDN uploads
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*
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* Usage:
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* php upload_to_cdn.php <video_id> [quality]
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* php upload_to_cdn.php --all (upload all pending videos)
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*/
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require_once dirname(__DIR__, 2) . '/f_core/config.boot.php';
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require_once dirname(__DIR__, 2) . '/f_core/f_classes/class.cdn.php';
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require_once dirname(__DIR__, 2) . '/f_core/f_classes/class.logger.php';
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$logger = new VLogger('cdn_upload');
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$cdn = new VCDN();
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// Parse arguments
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$video_id = $argv[1] ?? null;
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$quality = $argv[2] ?? 'original';
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if ($video_id === '--all') {
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uploadAllPending();
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} elseif ($video_id) {
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uploadSingleVideo($video_id, $quality);
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} else {
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echo "Usage: php upload_to_cdn.php <video_id> [quality]\n";
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echo " php upload_to_cdn.php --all\n";
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exit(1);
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}
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function uploadSingleVideo($video_id, $quality) {
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global $cdn, $logger, $class_database;
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$logger->info("Starting CDN upload for video $video_id ($quality)");
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// Get video file path
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$sql = "SELECT file_path FROM db_videofiles WHERE video_id = ?";
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$result = $class_database->execute($sql, [$video_id]);
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if (!$result || $class_database->rowCount($result) == 0) {
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$logger->error("Video $video_id not found");
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return false;
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}
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$row = $class_database->fetch($result);
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$local_path = $row['file_path'];
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if (!file_exists($local_path)) {
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$logger->error("Video file not found: $local_path");
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return false;
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}
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// Upload to CDN
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$success = $cdn->uploadVideo($video_id, $local_path, $quality);
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if ($success) {
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$logger->info("Successfully uploaded video $video_id to CDN");
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echo "✓ Uploaded video $video_id ($quality)\n";
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} else {
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$logger->error("Failed to upload video $video_id to CDN");
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echo "✗ Failed to upload video $video_id\n";
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}
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return $success;
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}
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function uploadAllPending() {
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global $cdn, $logger, $class_database;
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$logger->info("Starting batch CDN upload for all pending videos");
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// Find videos not yet uploaded to CDN
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$sql = "SELECT v.video_id, v.file_path
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FROM db_videofiles v
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LEFT JOIN db_cdn_cache_status ccs ON v.video_id = ccs.video_id
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AND ccs.status = 'ready'
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WHERE ccs.cache_id IS NULL
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LIMIT 100";
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$result = $class_database->execute($sql);
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if (!$result) {
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$logger->error("Failed to query pending uploads");
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return;
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}
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$count = 0;
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$success_count = 0;
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while ($row = $class_database->fetch($result)) {
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$count++;
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if (uploadSingleVideo($row['video_id'], 'original')) {
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$success_count++;
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}
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// Rate limiting (don't overwhelm CDN)
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sleep(2);
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}
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$logger->info("Batch upload complete: $success_count/$count successful");
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echo "\nBatch upload complete: $success_count/$count successful\n";
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}
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