API_OPS.php

<?php
require_once __DIR__ . '/Env.php';

\Env::load(__DIR__ . '/.env');

define('OMDB_KEY', (string) ($_ENV['OMDB_API_KEY'] ?? getenv('OMDB_API_KEY') ?: 'c7d849bf'));
define('OMDB_BASE', 'https://www.omdbapi.com/');

function omdbFetch(string $url): ?array {
    $options = [
        'http' => [
            'method' => 'GET',
            'header' => "User-Agent: PHP\r\n",
            'timeout' => 10,
            'ignore_errors' => true
        ],
        'ssl' => [
            'verify_peer' => false,
            'verify_peer_name' => false
        ]
    ];
    
    $context = stream_context_create($options);
    $result  = @file_get_contents($url, false, $context);
    
    if ($result === false) {
        return null;
    }
    
    return json_decode($result, true);
}

function getMoviesData(string $query, string $type, int $page): array {
    // Default return structure
    $out = ['movies' => [], 'totalResults' => 0, 'totalPages' => 0, 'error' => ''];

    if (empty($query)) return $out;

    // Build search URL
    $url = OMDB_BASE . '?s=' . urlencode($query)
         . '&page=' . $page
         . '&apikey=' . OMDB_KEY;

    if (!empty($type)) $url .= '&type=' . urlencode($type);

    $data = omdbFetch($url);

    if (!$data || $data['Response'] !== 'True') {
        $out['error'] = $data['Error'] ?? 'No results found.';
        return $out;
    }

    $out['totalResults'] = (int) $data['totalResults'];
    $out['totalPages']   = (int) ceil($out['totalResults'] / 10);
    $out['movies']       = $data['Search']; // basic info: Title, Year, imdbID, Type, Poster

    return $out;
}

// For single movie page (used in movie.php)
function getMovieById(string $imdbID): ?array {
    $url  = OMDB_BASE . '?i=' . urlencode($imdbID) . '&plot=full&apikey=' . OMDB_KEY;
    $data = omdbFetch($url);
    return ($data && $data['Response'] === 'True') ? $data : null;
}

/**
 * Fetches data for the index page, including a featured movie and trending movies.
 */
function getIndexData(): array {
    $queries = ['Batman', 'Avengers', 'Star Wars', 'John Wick', 'Interstellar', 'Inception'];
    $randomQuery = $queries[array_rand($queries)];
    
    $trending = getMoviesData($randomQuery, 'movie', 1);
    $movies = $trending['movies'] ?? [];
    
    $featured = null;
    if (!empty($movies)) {
        // Use the first movie as featured, get full details
        $featured = getMovieById($movies[0]['imdbID']);
    }
    
    return [
        'hasFeatured'    => !empty($featured),
        'featured'       => $featured,
        'trendingMovies' => array_slice($movies, 1, 8), // Show up to 8 more as trending
        'randomQuery'    => $randomQuery
    ];
}