<?php

require_once __DIR__ . '/vendor/autoload.php';

// Load helper functions
require_once __DIR__ . '/app/helpers.php';

// Load environment variables
$dotenv = Dotenv\Dotenv::createImmutable(__DIR__);
$dotenv->load();

// Load database configuration
$dbConfig = require __DIR__ . '/config/database.php';

// Set up database connection
try {
    \App\Database\Database::setConfig($dbConfig);
    $pdo = \App\Database\Database::getInstance();
    echo "Database connection established successfully.\n";
} catch (Exception $e) {
    die('Database connection failed: ' . $e->getMessage() . "\n");
}

// Test XBVR connectivity
echo "\nTesting XBVR source connectivity...\n";

// Find XBVR source
$stmt = $pdo->prepare("SELECT * FROM sources WHERE name = 'xbvr' AND is_active = 1 LIMIT 1");
$stmt->execute();
$xbvrSource = $stmt->fetch(PDO::FETCH_ASSOC);

if (!$xbvrSource) {
    echo "No active XBVR source found. Please create an XBVR source first.\n";
    exit(1);
}

echo "Found XBVR source: {$xbvrSource['display_name']} ({$xbvrSource['api_url']})\n";

// Test basic connectivity
$baseUrl = rtrim($xbvrSource['api_url'], '/');

try {
    $httpClient = new GuzzleHttp\Client([
        'timeout' => 10,
        'headers' => [
            'User-Agent' => 'MediaCollector/1.0'
        ],
        'verify' => false
    ]);

    // Try different XBVR API endpoints
    $endpoints = [
        "{$baseUrl}/deovr"
    ];

    foreach ($endpoints as $endpoint) {
        echo "\nTrying endpoint: {$endpoint}\n";

        try {
            $response = $httpClient->get($endpoint, [
                'timeout' => 10,
                'connect_timeout' => 5
            ]);

            echo "✓ Status: {$response->getStatusCode()}\n";
            echo "Content-Type: " . $response->getHeaderLine('content-type') . "\n";

            $data = json_decode($response->getBody(), true);
            echo "Response keys: " . implode(', ', array_keys($data)) . "\n";

            // XBVR DeoVR API response structure
            $scenes = null;

            // Try different DeoVR response structures
            if (isset($data['scenes'])) {
                $scenes = $data['scenes'];
            } elseif (isset($data['content'])) {
                $scenes = $data['content'];
            } elseif (isset($data['videos'])) {
                $scenes = $data['videos'];
            } elseif (isset($data[0]) && is_array($data[0])) {
                // Array of scenes directly
                $scenes = $data;
            }

            if ($scenes !== null) {
                echo "✓ Found " . count($scenes) . " scenes in XBVR DeoVR response\n";
                if (count($scenes) > 0) {
                    echo "Sample scene keys: " . implode(', ', array_keys($scenes[0])) . "\n";
                }
                break;
            } else {
                echo "✗ No scenes array found in response. Response keys: " . implode(', ', array_keys($data)) . "\n";
                echo "Sample response structure: " . json_encode(array_slice($data, 0, 2), JSON_PRETTY_PRINT) . "\n";
            }

        } catch (Exception $e) {
            echo "✗ Error: " . $e->getMessage() . "\n";
        }
    }

} catch (Exception $e) {
    echo "Error testing XBVR connectivity: " . $e->getMessage() . "\n";
    exit(1);
}

echo "\nXBVR connectivity test complete.\n";