<?php

declare(strict_types=1);

namespace Plugin\AzuraCastOnDemandHls\Tests\Service;

use PHPUnit\Framework\Attributes\CoversClass;
use Plugin\AzuraCastOnDemandHls\Config;
use Plugin\AzuraCastOnDemandHls\Security\ResourcePath;
use Plugin\AzuraCastOnDemandHls\Service\AssetAuthorizer;
use Plugin\AzuraCastOnDemandHls\Service\CachePaths;
use Plugin\AzuraCastOnDemandHls\Service\SessionRepository;
use Plugin\AzuraCastOnDemandHls\Tests\Support\TemporaryDirectoryTestCase;

#[CoversClass(AssetAuthorizer::class)]
final class AssetAuthorizerTest extends TemporaryDirectoryTestCase
{
    public function testPlaylistAndSegmentRequireValidUnexpiredStationBoundSession(): void
    {
        $config = new Config(sessionTtl: 60, cacheTtl: 60);
        $paths = new CachePaths($config);
        $sessions = new SessionRepository($config, $paths);
        $cacheKey = str_repeat('a', 64);
        $assetDirectory = $paths->asset($this->temporaryDirectory, $cacheKey);
        mkdir($assetDirectory, 0755, true);
        file_put_contents($assetDirectory . '/master.m3u8', '#EXTM3U');
        file_put_contents($assetDirectory . '/media.m3u8', '#EXTM3U');
        file_put_contents($assetDirectory . '/segment00000.ts', 'segment');

        $created = $sessions->create(
            $this->temporaryDirectory,
            7,
            'abcdef123456abcdef123456',
            $cacheKey,
            str_repeat('c', 64),
            1000,
        );
        $authorizer = new AssetAuthorizer($sessions, $paths);

        self::assertNotNull($authorizer->authorize($this->temporaryDirectory, 7, $created['token'], 'master.m3u8', 1059));
        self::assertNotNull($authorizer->authorize($this->temporaryDirectory, 7, $created['token'], 'segment00000.ts', 1059));
        self::assertNull($authorizer->authorize($this->temporaryDirectory, 8, $created['token'], 'master.m3u8', 1059));
        self::assertNull($authorizer->authorize($this->temporaryDirectory, 7, $created['token'], 'master.m3u8', 1060));
        self::assertNull($authorizer->authorize($this->temporaryDirectory, 7, 'x' . substr($created['token'], 1), 'master.m3u8', 1059));
        self::assertNull($authorizer->authorize($this->temporaryDirectory, 7, $created['token'], '../master.m3u8', 1059));
    }
}