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<?php |
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namespace Sportic\Timing\RaceTecClient\Scrapers; |
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use ByTIC\GouttePhantomJs\Clients\ClientFactory; |
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use Sportic\Timing\RaceTecClient\Parsers\AbstractParser; |
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use Goutte\Client; |
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use Symfony\Component\DomCrawler\Crawler; |
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/** |
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* Class AbstractScraper |
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* @package Sportic\Timing\RaceTecClient\Scrapers |
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*/ |
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abstract class AbstractScraper |
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{ |
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/** |
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* @var Crawler |
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*/ |
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protected $crawler = null; |
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/** |
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* @var Client |
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*/ |
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protected $client = null; |
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/** |
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* @return AbstractParser |
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*/ |
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public function execute() |
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{ |
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$crawler = $this->getCrawler(); |
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$parser = $this->getNewParser(); |
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$parser->setCrawler($crawler); |
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return $parser; |
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} |
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/** |
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* @return Crawler |
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*/ |
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public function getCrawler() |
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{ |
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if (!$this->crawler) { |
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$this->initCrawler(); |
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} |
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return $this->crawler; |
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} |
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protected function initCrawler() |
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{ |
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$this->crawler = $this->generateCrawler(); |
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} |
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/** |
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* @return Crawler |
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*/ |
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abstract protected function generateCrawler(); |
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/** |
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* @return Client |
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*/ |
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public function getClient() |
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{ |
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if ($this->client == null) { |
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$this->initClient(); |
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} |
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return $this->client; |
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} |
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protected function initClient() |
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{ |
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$client = $this->generateClient(); |
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$this->setClient($client); |
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} |
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/** |
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* @param Client $client |
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*/ |
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public function setClient($client) |
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{ |
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$this->client = $client; |
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} |
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/** |
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* @return Client |
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*/ |
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protected function generateClient() |
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{ |
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return ClientFactory::getPhantomJsClient(); |
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} |
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/** |
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* @return AbstractParser |
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*/ |
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protected function getNewParser() |
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{ |
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$class = $this->getParserName(); |
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/** @var AbstractParser $parser */ |
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$parser = new $class(); |
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$parser->setScraper($this); |
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return $parser; |
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} |
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/** |
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* @return string |
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*/ |
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protected function getParserName() |
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{ |
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$fullClassName = get_class($this); |
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$partsClassName = explode('\\', $fullClassName); |
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$classFirstName = array_pop($partsClassName); |
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$classNamespacePath = implode('\\', $partsClassName); |
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$classNamespacePath = str_replace('\Scrapers', '', $classNamespacePath); |
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return $classNamespacePath . '\Parsers\\' . $classFirstName; |
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} |
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/** |
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* @return string |
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*/ |
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public function getCrawlerUri() |
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{ |
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return $this->getCrawlerUriHost(); |
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} |
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/** |
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* @return string |
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*/ |
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4 |
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protected function getCrawlerUriHost() |
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{ |
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return 'http://cronometraj.racetecresults.com'; |
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} |
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} |
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sportic /
timing-racetec-client
