37 lines
962 B
PHP
37 lines
962 B
PHP
<?php
|
|
|
|
namespace App\MetadataResolver;
|
|
|
|
use GuzzleHttp\Client;
|
|
use Symfony\Component\DomCrawler\Crawler;
|
|
|
|
class Kb10uyShortStoryServerResolver implements Resolver
|
|
{
|
|
protected const EXCLUDED_TAGS = ['R-15', 'R-18'];
|
|
|
|
/**
|
|
* @var Client
|
|
*/
|
|
private $client;
|
|
|
|
public function __construct(Client $client)
|
|
{
|
|
$this->client = $client;
|
|
}
|
|
|
|
public function resolve(string $url): Metadata
|
|
{
|
|
$res = $this->client->get($url);
|
|
$html = (string) $res->getBody();
|
|
$crawler = new Crawler($html);
|
|
$infoElement = $crawler->filter('div.post-info');
|
|
|
|
$metadata = new Metadata();
|
|
$metadata->title = $infoElement->filter('h1')->text();
|
|
$metadata->description = trim($infoElement->filter('p.summary')->text());
|
|
$metadata->tags = array_values(array_diff($infoElement->filter('ul.tags > li.tag > a')->extract('_text'), self::EXCLUDED_TAGS));
|
|
|
|
return $metadata;
|
|
}
|
|
}
|