85 lines
2.6 KiB
PHP
85 lines
2.6 KiB
PHP
<?php
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class StreamCzBridge extends BridgeAbstract
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{
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const NAME = 'Stream.cz Bridge';
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const URI = 'https://www.stream.cz';
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const CACHE_TIMEOUT = 3600;
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const DESCRIPTION = 'Return newest videos';
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const MAINTAINER = 'Stopka';
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const PARAMETERS = [
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[
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'url' => [
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'name' => 'url to the show',
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'required' => true,
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'exampleValue' => 'https://www.stream.cz/lajna'
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]
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]
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];
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public function collectData()
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{
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$url = $this->getInput('url');
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$validUrl = '/^(https:\/\/www.stream.cz\/[a-z0-9-]+)(\/[a-z0-9-]+-\d+)?$/';
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if (!preg_match($validUrl, $url, $match)) {
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returnServerError('Invalid url');
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}
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$fixedUrl = $match[1];
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$html = getSimpleHTMLDOM($fixedUrl);
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$this->feedUri = $fixedUrl;
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$scriptElement = $html->find('body script', -1);
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if (null === $scriptElement) {
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returnServerError('Could not find metadata element on the page');
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}
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$json = extractFromDelimiters($scriptElement->innertext, 'data : ', 'logs : ');
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if (false === $json) {
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returnServerError('Could not extract metadata from the page');
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}
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$data = json_decode(trim($json, ",\t\n\r\0\x0B"), true);
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if (false === $data) {
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returnServerError('Could not parse metadata on the page');
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}
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$showData = $data['fetchable']['tag']['show']['data'];
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if (!is_array($showData)) {
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returnServerError('Show not found in metadata');
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}
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$this->feedName = $showData['name'];
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$episodes = $showData['allEpisodesConnection']['edges'];
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if (!is_array($episodes)) {
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returnServerError('Episodes not found in metadata');
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}
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foreach ($episodes as $episode) {
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if (!$episode['node']) {
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continue;
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}
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$episodeUrl = $episode['node']['urlName'];
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$imageUrlNode = reset($episode['node']['images']);
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$item = [
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'title' => $episode['node']['name'],
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'uri' => $fixedUrl . '/' . $episodeUrl,
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'content' => $imageUrlNode ? '<img src="' . $imageUrlNode['url'] . '" />' : '',
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'timestamp' => $episode['node']['publishTime']['timestamp']
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];
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$this->items[] = $item;
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}
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}
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public function getURI()
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{
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return $this->feedUri ?? parent::getURI();
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}
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public function getName()
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{
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return $this->feedName ?? parent::getName();
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}
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}
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