<?php namespace App\MetadataResolver; use GuzzleHttp\Client; use GuzzleHttp\Cookie\CookieJar; class ToranoanaResolver implements Resolver { /** * @var Client */ private $client; /** * @var OGPResolver */ private $ogpResolver; public function __construct(Client $client, OGPResolver $ogpResolver) { $this->client = $client; $this->ogpResolver = $ogpResolver; } public function resolve(string $url): Metadata { $res = $this->client->get($url); $metadata = $this->ogpResolver->parse($res->getBody()); $dom = new \DOMDocument(); @$dom->loadHTML(mb_convert_encoding($res->getBody(), 'HTML-ENTITIES', 'UTF-8')); $xpath = new \DOMXPath($dom); $imgNode = $xpath->query('//*[@id="preview"]//img')->item(0); if ($imgNode !== null) { $metadata->image = $imgNode->getAttribute('src'); } return $metadata; } }