tissue/app/MetadataResolver/SteamResolver.php

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2019-06-15 04:57:35 +09:00
<?php
namespace App\MetadataResolver;
use GuzzleHttp\Client;
class SteamResolver implements Resolver
{
/**
* @var Client
*/
private $client;
public function __construct(Client $client)
{
$this->client = $client;
}
public function resolve(string $url): Metadata
{
if (preg_match('~store\.steampowered\.com/app/(\d+)~', $url, $matches) !== 1) {
throw new \RuntimeException("Unmatched URL Pattern: $url");
}
$appid = $matches[1];
$res = $this->client->get('https://store.steampowered.com/api/appdetails/?l=japanese&appids=' . $appid);
if ($res->getStatusCode() === 200) {
$json = json_decode($res->getBody()->getContents(), true);
if ($json[$appid]['success'] === false) {
throw new \RuntimeException("API response [$appid][success] is false: $url");
}
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$data = $json[$appid]['data'];
$metadata = new Metadata();
$metadata->title = $data['name'] ?? '';
$metadata->description = strip_tags(str_replace('<br />', PHP_EOL, html_entity_decode($data['short_description'] ?? '')));
$metadata->image = $data['header_image'] ?? '';
return $metadata;
} else {
throw new \RuntimeException("{$res->getStatusCode()}: $url");
}
}
}