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- <?php
- namespace App\Jobs\StatusPipeline;
- use Cache, Log;
- use App\Status;
- use Illuminate\Bus\Queueable;
- use Illuminate\Contracts\Queue\ShouldQueue;
- use Illuminate\Foundation\Bus\Dispatchable;
- use Illuminate\Queue\InteractsWithQueue;
- use Illuminate\Queue\SerializesModels;
- use League\Fractal;
- use League\Fractal\Serializer\ArraySerializer;
- use App\Transformer\ActivityPub\Verb\UpdateNote;
- use App\Util\ActivityPub\Helpers;
- use GuzzleHttp\Pool;
- use GuzzleHttp\Client;
- use GuzzleHttp\Promise;
- use App\Util\ActivityPub\HttpSignature;
- class StatusLocalUpdateActivityPubDeliverPipeline implements ShouldQueue
- {
- use Dispatchable, InteractsWithQueue, Queueable, SerializesModels;
- protected $status;
- /**
- * Delete the job if its models no longer exist.
- *
- * @var bool
- */
- public $deleteWhenMissingModels = true;
- /**
- * Create a new job instance.
- *
- * @return void
- */
- public function __construct(Status $status)
- {
- $this->status = $status;
- }
- /**
- * Execute the job.
- *
- * @return void
- */
- public function handle()
- {
- $status = $this->status;
- $profile = $status->profile;
- // ignore group posts
- // if($status->group_id != null) {
- // return;
- // }
- if($status->local == false || $status->url || $status->uri) {
- return;
- }
- $audience = $status->profile->getAudienceInbox();
- if(empty($audience) || !in_array($status->scope, ['public', 'unlisted', 'private'])) {
- // Return on profiles with no remote followers
- return;
- }
- switch($status->type) {
- case 'poll':
- // Polls not yet supported
- return;
- break;
- default:
- $activitypubObject = new UpdateNote();
- break;
- }
- $fractal = new Fractal\Manager();
- $fractal->setSerializer(new ArraySerializer());
- $resource = new Fractal\Resource\Item($status, $activitypubObject);
- $activity = $fractal->createData($resource)->toArray();
- $payload = json_encode($activity);
- $client = new Client([
- 'timeout' => config('federation.activitypub.delivery.timeout')
- ]);
- $version = config('pixelfed.version');
- $appUrl = config('app.url');
- $userAgent = "(Pixelfed/{$version}; +{$appUrl})";
- $requests = function($audience) use ($client, $activity, $profile, $payload, $userAgent) {
- foreach($audience as $url) {
- $headers = HttpSignature::sign($profile, $url, $activity, [
- 'Content-Type' => 'application/ld+json; profile="https://www.w3.org/ns/activitystreams"',
- 'User-Agent' => $userAgent,
- ]);
- yield function() use ($client, $url, $headers, $payload) {
- return $client->postAsync($url, [
- 'curl' => [
- CURLOPT_HTTPHEADER => $headers,
- CURLOPT_POSTFIELDS => $payload,
- CURLOPT_HEADER => true,
- CURLOPT_SSL_VERIFYPEER => true,
- CURLOPT_SSL_VERIFYHOST => false
- ]
- ]);
- };
- }
- };
- $pool = new Pool($client, $requests($audience), [
- 'concurrency' => config('federation.activitypub.delivery.concurrency'),
- 'fulfilled' => function ($response, $index) {
- },
- 'rejected' => function ($reason, $index) {
- }
- ]);
- $promise = $pool->promise();
- $promise->wait();
- }
- }
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