45 lines
		
	
	
		
			1.3 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			45 lines
		
	
	
		
			1.3 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
<?php
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namespace App\MetadataResolver;
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use GuzzleHttp\Client;
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use Symfony\Component\DomCrawler\Crawler;
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class XtubeResolver implements Resolver
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{
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    /**
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     * @var Client
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     */
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    private $client;
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    /**
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     * @var OGPResolver
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     */
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    private $ogpResolver;
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    public function __construct(Client $client, OGPResolver $ogpResolver)
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    {
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        $this->client = $client;
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        $this->ogpResolver = $ogpResolver;
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    }
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    public function resolve(string $url): Metadata
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    {
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        if (preg_match('~www\.xtube\.com/video-watch/.*-(\d+)$~', $url) !== 1) {
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            throw new \RuntimeException("Unmatched URL Pattern: $url");
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        }
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        $res = $this->client->get($url);
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        $html = (string) $res->getBody();
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        $metadata = $this->ogpResolver->parse($html);
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        $crawler = new Crawler($html);
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        $metadata->title = trim($crawler->filter('.underPlayerRateForm h1')->text(''));
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        $metadata->description =  trim($crawler->filter('.fullDescription ')->text(''));
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        $metadata->image = str_replace('m=eSuQ8f', 'm=eaAaaEFb', $metadata->image);
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        $metadata->image = str_replace('240X180', 'original', $metadata->image);
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        $metadata->tags = array_map('trim', $crawler->filter('.tagsCategories a')->extract('_text'));
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        return $metadata;
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    }
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}
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