tissue/app/MetadataResolver/FanzaResolver.php

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<?php
namespace App\MetadataResolver;
use GuzzleHttp\Client;
use Symfony\Component\DomCrawler\Crawler;
class FanzaResolver implements Resolver
{
/**
* @var Client
*/
private $client;
/**
* @var OGPResolver
*/
private $ogpResolver;
public function __construct(Client $client, OGPResolver $ogpResolver)
{
$this->client = $client;
$this->ogpResolver = $ogpResolver;
}
/**
* arrayの各要素をtrim・スペースの_置換をした後、重複した値を削除してキーを詰め直す
*
* @param array $array
*
* @return array 処理されたarray
*/
public function array_finish(array $array)
{
$array = array_map('trim', $array);
$array = array_map((function ($value) {
return str_replace(' ', '_', $value);
}), $array);
$array = array_unique($array);
$array = array_values($array);
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return $array;
}
public function resolve(string $url): Metadata
{
$res = $this->client->get($url);
$html = (string) $res->getBody();
$crawler = new Crawler($html);
// 動画
if (preg_match('~www\.dmm\.co\.jp/digital/(videoa|videoc|anime)/-/detail~', $url)) {
$metadata = new Metadata();
$metadata->title = trim($crawler->filter('#title')->text(''));
$metadata->description = trim($crawler->filter('.box-rank+table+div+div')->text(''));
$metadata->image = preg_replace("~(pr|ps)\.jpg$~", 'pl.jpg', $crawler->filter('meta[property="og:image"]')->attr('content'));
$metadata->tags = $this->array_finish($crawler->filter('.box-rank+table a:not([href="#review"])')->extract(['_text']));
return $metadata;
}
// 同人
if (mb_strpos($url, 'www.dmm.co.jp/dc/doujin/-/detail/') !== false) {
$genre = $this->array_finish($crawler->filter('.m-productInformation a:not([href="#update-top"])')->extract(['_text']));
$genre = array_filter($genre, (function ($text) {
return !preg_match('~OFF対象$~', $text);
}));
$metadata = new Metadata();
$metadata->title = $crawler->filter('meta[property="og:title"]')->attr('content');
$metadata->description = trim($crawler->filter('.summary__txt')->text(''));
$metadata->image = $crawler->filter('meta[property="og:image"]')->attr('content');
$metadata->tags = array_merge($genre, [$crawler->filter('.circleName__txt')->text('')]);
return $metadata;
}
// 電子書籍
if (mb_strpos($url, 'book.dmm.co.jp/detail/') !== false) {
$metadata = new Metadata();
$metadata->title = trim($crawler->filter('#title')->text(''));
$metadata->description = trim($crawler->filter('.m-boxDetailProduct__info__story')->text(''));
$metadata->image = preg_replace("~(pr|ps)\.jpg$~", 'pl.jpg', $crawler->filter('meta[property="og:image"]')->attr('content'));
$metadata->tags = $this->array_finish($crawler->filter('.m-boxDetailProductInfoMainList__description__list__item, .m-boxDetailProductInfo__list__description__item')->extract(['_text']));
return $metadata;
}
// PCゲーム
if (mb_strpos($url, 'dlsoft.dmm.co.jp/detail/') !== false) {
$metadata = new Metadata();
$metadata->title = trim($crawler->filter('#title')->text(''));
$metadata->description = trim($crawler->filter('.area-detail-read .text-overflow')->text(''));
$metadata->image = preg_replace("~(pr|ps)\.jpg$~", 'pl.jpg', $crawler->filter('meta[property="og:image"]')->attr('content'));
$metadata->tags = $this->array_finish($crawler->filter('.area-bskt table a:not([href="#review"])')->extract(['_text']));
return $metadata;
}
// 上で特に対応しなかったURL 画像の置換くらいはしておく
$metadata = $this->ogpResolver->parse($html);
$metadata->image = preg_replace("~(pr|ps)\.jpg$~", 'pl.jpg', $metadata->image);
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return $metadata;
}
}