<?php

namespace App\Services\Article;

use App\Models\Article;
use Illuminate\Support\Facades\Http;
use Illuminate\Support\Facades\Cache;
use Exception;

class LemmyService
{
    public static function publish(Article $article): bool
    {
        $jwt = self::getJwtToken();
        dd(['jwt' => $jwt]);

//        $instance = config('lemmy.instance');
//        $community = config('lemmy.community');
//
//        $response = file_get_contents("https://$instance/api/v3/community?name=$community");
//        $data = json_decode($response, true);
//
//        dd($data);
////        return $data['community_view']['community']['id'] ?? null;
//
//        logger('publishing ' . $article . ' - ' . $article->url);

        return true;
    }

    private static function getJwtToken(): ?string
    {
        return Cache::remember('lemmy_jwt_token', 3600, function () {
            return self::login();
        });
    }

    private static function login(): ?string
    {
        $username = config('lemmy.username');
        $password = config('lemmy.password');
        $instance = config('lemmy.instance');

        if (!$username || !$password || !$instance) {
            logger()->error('Missing Lemmy configuration');
            return null;
        }

        try {
            $response = Http::post("https://$instance/api/v3/user/login", [
                'username_or_email' => $username,
                'password' => $password,
            ]);

            if (!$response->successful()) {
                logger()->error('Lemmy login failed', [
                    'status' => $response->status(),
                    'body' => $response->body()
                ]);
                return null;
            }

            $data = $response->json();
            return $data['jwt'] ?? null;
        } catch (Exception $e) {
            logger()->error('Lemmy login exception', ['error' => $e->getMessage()]);
            return null;
        }
    }
}