<?php

declare(strict_types=1);

namespace Apoloz\VideoExtractor\Tests\Feature;

use Apoloz\VideoExtractor\Exceptions\VideoNotFoundException;
use Apoloz\VideoExtractor\Facades\Video;
use Apoloz\VideoExtractor\Tests\TestCase;
use Illuminate\Support\Facades\Http;

class VideoExtractorTest extends TestCase
{
    public function test_facade_extracts_vk_video_end_to_end(): void
    {
        Http::fake([
            'vk.com/video_ext.php*' => Http::response(
                $this->fixture('vk/video_ext_success.html'),
                200,
                ['Content-Type' => 'text/html; charset=windows-1251'],
            ),
        ]);

        $info = Video::extract('https://vkvideo.ru/video-18403220_456239696');

        self::assertSame('Trump cancels grants // DeepSeek revolution', $info->title);
        self::assertSame(1920, $info->bestThumbnail()?->width);
    }

    public function test_facade_extracts_rutube_video_end_to_end(): void
    {
        Http::fake([
            'rutube.ru/api/video/*' => Http::response($this->fixture('rutube/video_meta.json'), 200),
            'rutube.ru/api/play/options/*' => Http::response($this->fixture('rutube/play_options.json'), 200),
        ]);

        $info = Video::extract('https://rutube.ru/video/373ba417757981facf06c55ea5c46cb4/');

        self::assertSame('First words of a toddler. Big collection.', $info->title);
        self::assertStringContainsString('pic.rtbcdn.ru', (string) $info->thumbnailUrl());
    }

    public function test_thumbnail_shortcut_skips_format_fetch(): void
    {
        Http::fakeSequence()
            ->push($this->fixture('rutube/video_meta.json'), 200);

        $url = Video::thumbnail('https://rutube.ru/video/373ba417757981facf06c55ea5c46cb4/');

        self::assertNotNull($url);
        self::assertStringContainsString('pic.rtbcdn.ru', $url);
    }

    public function test_vk_falls_back_to_al_video_when_embed_fails(): void
    {
        // Primary (video_ext) reports not found; fallback (al_video) succeeds.
        Http::fake([
            'vk.com/video_ext.php*' => Http::response(
                $this->fixture('vk/video_ext_not_found.html'),
                200,
                ['Content-Type' => 'text/html; charset=windows-1251'],
            ),
            'vk.com/al_video.php' => Http::response(
                $this->fixture('vk/al_video_success.json'),
                200,
                ['Content-Type' => 'application/json; charset=windows-1251'],
            ),
        ]);

        $info = Video::extract('https://vkvideo.ru/video-18403220_456239696');

        // Title now comes from the al_video fallback payload.
        self::assertSame('Trump cancels grants // DeepSeek revolution', $info->title);
        // AlVideo returns a single 800x450 thumbnail.
        self::assertCount(1, $info->thumbnails);
    }

    public function test_vk_raises_not_found_when_both_strategies_fail(): void
    {
        Http::fake([
            'vk.com/video_ext.php*' => Http::response(
                $this->fixture('vk/video_ext_not_found.html'),
                200,
                ['Content-Type' => 'text/html; charset=windows-1251'],
            ),
            'vk.com/al_video.php' => Http::response(
                $this->fixture('vk/al_video_deleted.json'),
                200,
                ['Content-Type' => 'application/json; charset=windows-1251'],
            ),
        ]);

        $this->expectException(VideoNotFoundException::class);
        Video::extract('https://vkvideo.ru/video-18403220_456239696');
    }
}