<?php

namespace Tests\Feature;

use App\Enums\ChannelType;
use App\Models\Channel;
use App\Models\User;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Illuminate\Support\Facades\Cache;
use Tests\TestCase;

class ChannelsApiTest extends TestCase
{
    use RefreshDatabase;

    private array $as = ['X-Remote-User' => 'nikita'];

    public function test_lists_channels_including_auto_web(): void
    {
        $this->getJson('/me/channels', $this->as)->assertOk()
            ->assertJsonCount(1, 'channels')
            ->assertJsonPath('channels.0.type', 'web');
    }

    public function test_adds_and_deletes_webhook_channel(): void
    {
        $r = $this->postJson('/me/channels', ['type' => 'webhook', 'config' => ['deliver_url' => 'https://ha.test/api/webhook/hado', 'presence_url' => 'https://ha.test/api/presence']], $this->as)
            ->assertCreated()->assertJsonPath('type', 'webhook');

        $this->deleteJson('/me/channels/'.$r->json('id'), [], $this->as)->assertNoContent();
        $this->assertSame(1, Channel::count());
    }

    public function test_validates_webhook_config(): void
    {
        $this->postJson('/me/channels', ['type' => 'webhook', 'config' => ['deliver_url' => 'not a url']], $this->as)
            ->assertStatus(422)->assertJsonValidationErrors(['config.deliver_url', 'config.presence_url']);
        // telegram подключается только через /start, не через API
        $this->postJson('/me/channels', ['type' => 'telegram', 'config' => ['chat_id' => 1]], $this->as)
            ->assertStatus(422);
    }

    public function test_web_channel_cannot_be_deleted_and_foreign_channel_is_404(): void
    {
        $this->getJson('/me', $this->as);
        $web = User::sole()->channels()->sole();
        $this->deleteJson('/me/channels/'.$web->id, [], $this->as)->assertStatus(422);

        $this->getJson('/me', ['X-Remote-User' => 'other']);
        $foreign = Channel::create(['user_id' => User::where('login', 'other')->sole()->id, 'type' => ChannelType::Webhook, 'config' => ['deliver_url' => 'u', 'presence_url' => 'p'], 'enabled' => true]);
        $this->deleteJson('/me/channels/'.$foreign->id, [], $this->as)->assertNotFound();
    }

    public function test_telegram_link_code(): void
    {
        $r = $this->postJson('/me/channels/telegram/link', [], $this->as)->assertOk();
        $code = $r->json('code');

        $this->assertSame(6, strlen($code));
        $this->assertSame('https://t.me/hado_test_bot?start='.$code, $r->json('bot_url'));
        $this->assertSame(User::sole()->id, Cache::get("tg:link:$code"));
    }
}