33 lines
1.3 KiB
PHP
33 lines
1.3 KiB
PHP
<?php
|
|
|
|
namespace App\MetadataResolver;
|
|
|
|
class NijieResolver implements Resolver
|
|
{
|
|
public function resolve(string $url): Metadata
|
|
{
|
|
$client = new \GuzzleHttp\Client();
|
|
$res = $client->get($url);
|
|
if ($res->getStatusCode() === 200) {
|
|
$ogpResolver = new OGPResolver();
|
|
$metadata = $ogpResolver->parse($res->getBody());
|
|
|
|
$dom = new \DOMDocument();
|
|
@$dom->loadHTML(mb_convert_encoding($res->getBody(), 'HTML-ENTITIES', 'UTF-8'));
|
|
$xpath = new \DOMXPath($dom);
|
|
$dataNode = $xpath->query('//script[substring(@type, string-length(@type) - 3, 4) = "json"]');
|
|
foreach ($dataNode as $node) {
|
|
// 改行がそのまま入っていることがあるのでデコード前にエスケープが必要
|
|
$imageData = json_decode(preg_replace('/\r?\n/', '\n', $node->nodeValue), true);
|
|
if (isset($imageData['thumbnailUrl'])) {
|
|
$metadata->image = preg_replace('~nijie\\.info/.*/nijie_picture/~', 'nijie.info/nijie_picture/', $imageData['thumbnailUrl']);
|
|
break;
|
|
}
|
|
}
|
|
|
|
return $metadata;
|
|
} else {
|
|
throw new \RuntimeException("{$res->getStatusCode()}: $url");
|
|
}
|
|
}
|
|
} |