79 lines
2 KiB
PHP
79 lines
2 KiB
PHP
<?php
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namespace Deblan\Helper;
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use Deblan\Application;
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use Deblan\Model\Stream;
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/**
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* Class LiveCoding
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* @author Simon Vieille <simon@deblan.fr>
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*/
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class LiveCoding
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{
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protected $app;
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public function __construct(Application $app)
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{
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$this->app = $app;
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}
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public function getStreams($category = null)
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{
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$content = file_get_contents($this->app->buildUrl('livestreams/'));
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preg_match_all(
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'`<div class="small-video-box">(.+)\s+</div>`isU',
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$content,
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$matches,
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PREG_SET_ORDER
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);
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if (empty($matches)) {
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return [];
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}
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$streams = [];
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foreach ($matches as $match) {
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preg_match('`href="([^"]+)"`', $match[1], $urlMatch);
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preg_match('`data-title="([^"]+)"`', $match[1], $countryMatch);
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preg_match('`/> ([^\s]+)`', $match[1], $authorMatch);
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preg_match('`</i> (\d+)</span>`', $match[1], $viewsMatch);
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preg_match(
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'`<img class="thumbnail thumbnail-250x140" src=".+" alt="(.*)" />`',
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$match[1],
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$titleMatch
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);
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preg_match_all('`<span class="item">(.+)</span>`', $match[1], $languagesMatches, PREG_SET_ORDER);
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$languages = [];
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foreach ($languagesMatches as $languagesMatch) {
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$languages[] = $languagesMatch[1];
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}
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if (!empty($languages)) {
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$difficulty = trim(array_pop($languages), '()');
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} else {
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$difficulty = null;
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}
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$stream = new Stream();
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$stream
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->setTitle(trim($titleMatch[1]))
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->setViews($viewsMatch[1])
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->setCountry($countryMatch[1])
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->setAuthor($authorMatch[1])
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->setLanguages($languages)
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->setDifficulty($difficulty)
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->setUrl($this->app->buildUrl($urlMatch[1]));
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$streams[] = $stream;
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}
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return $streams;
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}
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}
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