fedi-feed-router/app/Modules/Lemmy/Services/LemmyPublisher.php

69 lines
2.1 KiB
PHP

<?php
namespace App\Modules\Lemmy\Services;
use App\Exceptions\PlatformAuthException;
use App\Models\Article;
use App\Models\PlatformAccount;
use App\Models\PlatformChannel;
use App\Services\Auth\LemmyAuthService;
use Exception;
class LemmyPublisher
{
private LemmyApiService $api;
private PlatformAccount $account;
public function __construct(PlatformAccount $account)
{
$this->api = new LemmyApiService($account->instance_url);
$this->account = $account;
}
/**
* @param array<string, mixed> $extractedData
* @return array<string, mixed>
* @throws PlatformAuthException
* @throws Exception
*/
public function publishToChannel(Article $article, array $extractedData, PlatformChannel $channel): array
{
$authService = resolve(LemmyAuthService::class);
$token = $authService->getToken($this->account);
try {
return $this->createPost($token, $extractedData, $channel, $article);
} catch (Exception $e) {
// If the cached token was stale, refresh and retry once
if (str_contains($e->getMessage(), 'not_logged_in') || str_contains($e->getMessage(), 'Unauthorized')) {
$token = $authService->refreshToken($this->account);
return $this->createPost($token, $extractedData, $channel, $article);
}
throw $e;
}
}
/**
* @param array<string, mixed> $extractedData
* @return array<string, mixed>
*/
private function createPost(string $token, array $extractedData, PlatformChannel $channel, Article $article): array
{
$languageId = $extractedData['language_id'] ?? null;
$communityId = is_numeric($channel->channel_id)
? (int) $channel->channel_id
: $this->api->getCommunityId($channel->channel_id, $token);
return $this->api->createPost(
$token,
$extractedData['title'] ?? 'Untitled',
$extractedData['description'] ?? '',
$communityId,
$article->url,
$extractedData['thumbnail'] ?? null,
$languageId
);
}
}