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Add WebfingerService

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Daniel Supernault 2020-02-06 01:40:12 -07:00
parent 9aa8864d55
commit c47fbe2d66
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1 changed files with 40 additions and 0 deletions
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app/Services/WebfingerService.php Normal file
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<?php
namespace App\Services;
use Cache;
use Illuminate\Support\Facades\Redis;
use App\Util\Webfinger\WebfingerUrl;
use Zttp\Zttp;
use App\Util\ActivityPub\Helpers;
use App\Transformer\Api\AccountTransformer;
use League\Fractal;
use League\Fractal\Serializer\ArraySerializer;
use League\Fractal\Pagination\IlluminatePaginatorAdapter;
class WebfingerService
{
public static function lookup($query)
{
return (new self)->run($query);
}
protected function run($query)
{
$url = WebfingerUrl::generateWebfingerUrl($query);
if(!Helpers::validateUrl($url)) {
return [];
}
$res = Zttp::get($url);
$webfinger = $res->json();
if(!isset($webfinger['links'])) {
return [];
}
$profile = Helpers::profileFetch($webfinger['links'][0]['href']);
$fractal = new Fractal\Manager();
$fractal->setSerializer(new ArraySerializer());
$resource = new Fractal\Resource\Item($profile, new AccountTransformer());
$res = $fractal->createData($resource)->toArray();
return $res;
}
}