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47 lines
1.3 KiB
PHP
47 lines
1.3 KiB
PHP
<?php
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namespace App\Services;
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use Cache;
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use App\Profile;
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use Illuminate\Support\Facades\Redis;
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use App\Util\Webfinger\WebfingerUrl;
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use Zttp\Zttp;
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use App\Util\ActivityPub\Helpers;
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use App\Transformer\Api\AccountTransformer;
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use League\Fractal;
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use League\Fractal\Serializer\ArraySerializer;
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use League\Fractal\Pagination\IlluminatePaginatorAdapter;
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class WebfingerService
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{
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public static function lookup($query)
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{
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return (new self)->run($query);
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}
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protected function run($query)
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{
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if($profile = Profile::whereUsername($query)->first()) {
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$fractal = new Fractal\Manager();
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$fractal->setSerializer(new ArraySerializer());
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$resource = new Fractal\Resource\Item($profile, new AccountTransformer());
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return $fractal->createData($resource)->toArray();
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}
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$url = WebfingerUrl::generateWebfingerUrl($query);
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if(!Helpers::validateUrl($url)) {
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return [];
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}
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$res = Zttp::get($url);
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$webfinger = $res->json();
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if(!isset($webfinger['links'])) {
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return [];
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}
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$profile = Helpers::profileFetch($webfinger['links'][0]['href']);
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$fractal = new Fractal\Manager();
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$fractal->setSerializer(new ArraySerializer());
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$resource = new Fractal\Resource\Item($profile, new AccountTransformer());
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$res = $fractal->createData($resource)->toArray();
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return $res;
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}
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} |