forked from mirror/pixelfed
106 lines
2.8 KiB
PHP
106 lines
2.8 KiB
PHP
<?php
|
|
|
|
namespace App\Jobs\RemoteFollowPipeline;
|
|
|
|
use App\Jobs\AvatarPipeline\CreateAvatar;
|
|
use App\{Profile};
|
|
use GuzzleHttp\Client;
|
|
use HttpSignatures\Context;
|
|
use HttpSignatures\GuzzleHttpSignatures;
|
|
use Illuminate\Bus\Queueable;
|
|
use Illuminate\Contracts\Queue\ShouldQueue;
|
|
use Illuminate\Foundation\Bus\Dispatchable;
|
|
use Illuminate\Queue\InteractsWithQueue;
|
|
use Illuminate\Queue\SerializesModels;
|
|
use Zttp\Zttp;
|
|
|
|
class RemoteFollowPipeline implements ShouldQueue
|
|
{
|
|
use Dispatchable, InteractsWithQueue, Queueable, SerializesModels;
|
|
|
|
protected $url;
|
|
protected $follower;
|
|
protected $response;
|
|
|
|
/**
|
|
* Create a new job instance.
|
|
*
|
|
* @return void
|
|
*/
|
|
public function __construct($follower, $url)
|
|
{
|
|
$this->follower = $follower;
|
|
$this->url = $url;
|
|
}
|
|
|
|
/**
|
|
* Execute the job.
|
|
*
|
|
* @return void
|
|
*/
|
|
public function handle()
|
|
{
|
|
$follower = $this->follower;
|
|
$url = $this->url;
|
|
|
|
if (Profile::whereRemoteUrl($url)->count() !== 0) {
|
|
return true;
|
|
}
|
|
|
|
$this->discover($url);
|
|
|
|
return true;
|
|
}
|
|
|
|
public function discover($url)
|
|
{
|
|
$context = new Context([
|
|
'keys' => ['examplekey' => 'secret-key-here'],
|
|
'algorithm' => 'hmac-sha256',
|
|
'headers' => ['(request-target)', 'date'],
|
|
]);
|
|
|
|
$handlerStack = GuzzleHttpSignatures::defaultHandlerFromContext($context);
|
|
$client = new Client(['handler' => $handlerStack]);
|
|
$response = Zttp::withHeaders([
|
|
'Accept' => 'application/ld+json; profile="https://www.w3.org/ns/activitystreams"',
|
|
'User-Agent' => 'PixelFedBot v0.1 - https://pixelfed.org',
|
|
])->get($url);
|
|
$this->response = $response->json();
|
|
|
|
$this->storeProfile();
|
|
}
|
|
|
|
public function storeProfile()
|
|
{
|
|
$res = $this->response;
|
|
$domain = parse_url($res['url'], PHP_URL_HOST);
|
|
$username = $res['preferredUsername'];
|
|
$remoteUsername = "@{$username}@{$domain}";
|
|
|
|
$profile = new Profile();
|
|
$profile->user_id = null;
|
|
$profile->domain = $domain;
|
|
$profile->username = $remoteUsername;
|
|
$profile->name = $res['name'];
|
|
$profile->bio = str_limit($res['summary'], 125);
|
|
$profile->sharedInbox = $res['endpoints']['sharedInbox'];
|
|
$profile->remote_url = $res['url'];
|
|
$profile->save();
|
|
|
|
RemoteFollowImportRecent::dispatch($this->response, $profile);
|
|
CreateAvatar::dispatch($profile);
|
|
}
|
|
|
|
public function sendActivity()
|
|
{
|
|
$res = $this->response;
|
|
$url = $res['inbox'];
|
|
|
|
$activity = Zttp::withHeaders(['Content-Type' => 'application/activity+json'])->post($url, [
|
|
'type' => 'Follow',
|
|
'object' => $this->follower->url(),
|
|
]);
|
|
}
|
|
}
|