0b7e2d0a5b
- Created complete documentation in docs/ directory - Added PROJECT_OVERVIEW.md with feature highlights and getting started guide - Added ARCHITECTURE.md with system design and technical details - Added SECURITY.md with comprehensive security implementation guide - Added DEVELOPMENT.md with development workflows and best practices - Added DEPLOYMENT.md with production deployment instructions - Added API.md with complete REST API documentation - Added CONTRIBUTING.md with contribution guidelines - Added CHANGELOG.md with version history and migration notes - Reorganized all documentation files into docs/ directory for better organization - Updated README.md with proper documentation links and quick navigation - Enhanced project structure with professional documentation standards
117 lines
3.2 KiB
PHP
117 lines
3.2 KiB
PHP
<?php
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/*******************************************************************************************************************
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| Video Progress Tracking API
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| Handles watch progress updates for resume functionality
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|*******************************************************************************************************************/
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define('_ISVALID', true);
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// Include core configuration
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include_once '../../f_core/config.core.php';
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// Set JSON response headers
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header('Content-Type: application/json');
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header('Access-Control-Allow-Origin: *');
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header('Access-Control-Allow-Methods: POST, OPTIONS');
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header('Access-Control-Allow-Headers: Content-Type, Authorization, X-Requested-With');
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// Handle preflight requests
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if ($_SERVER['REQUEST_METHOD'] === 'OPTIONS') {
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http_response_code(200);
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exit();
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}
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try {
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// Only allow POST requests
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if ($_SERVER['REQUEST_METHOD'] !== 'POST') {
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sendError('Method not allowed', 405);
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}
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// Get current user
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$userId = VSession::isLoggedIn() ? $_SESSION['user_id'] : null;
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if (!$userId) {
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sendError('User must be logged in', 401);
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}
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// Get JSON input
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$input = file_get_contents('php://input');
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$data = json_decode($input, true);
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if (json_last_error() !== JSON_ERROR_NONE) {
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sendError('Invalid JSON input', 400);
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}
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// Validate required fields
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$requiredFields = ['video_key', 'current_time', 'duration'];
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foreach ($requiredFields as $field) {
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if (!isset($data[$field])) {
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sendError("Missing required field: {$field}", 400);
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}
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}
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// Validate CSRF token
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if (!VSecurity::validateCSRFToken('video_progress', $data['csrf_token'] ?? '')) {
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sendError('Invalid CSRF token', 403);
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}
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$videoKey = $data['video_key'];
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$currentTime = (float)$data['current_time'];
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$duration = (float)$data['duration'];
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// Validate data
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if ($currentTime < 0 || $duration <= 0 || $currentTime > $duration) {
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sendError('Invalid time values', 400);
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}
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// Initialize streaming system
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$streaming = new VStreaming();
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// Update watch progress
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$streaming->updateWatchProgress($videoKey, $userId, $currentTime, $duration);
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sendSuccess([
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'message' => 'Progress updated successfully',
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'video_key' => $videoKey,
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'current_time' => $currentTime,
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'duration' => $duration,
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'watch_percentage' => ($duration > 0) ? ($currentTime / $duration) * 100 : 0
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]);
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} catch (Exception $e) {
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VLogger::getInstance()->error('Video progress API error', [
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'error' => $e->getMessage(),
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'trace' => $e->getTraceAsString()
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]);
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sendError('Internal server error', 500);
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}
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/**
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* Send success response
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*/
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function sendSuccess($data, $code = 200)
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{
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http_response_code($code);
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echo json_encode([
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'success' => true,
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'data' => $data,
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'timestamp' => time()
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]);
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exit();
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}
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/**
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* Send error response
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*/
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function sendError($message, $code = 400)
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{
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http_response_code($code);
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echo json_encode([
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'success' => false,
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'error' => $message,
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'timestamp' => time()
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]);
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exit();
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}
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?>
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