76 lines
2 KiB
PHP
76 lines
2 KiB
PHP
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<?php
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class HeiseBridge extends FeedExpander {
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const MAINTAINER = 'Dreckiger-Dan';
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const NAME = 'Heise Online Bridge';
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const URI = 'https://heise.de/';
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const CACHE_TIMEOUT = 1800; // 30min
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const DESCRIPTION = 'Returns the full articles instead of only the intro';
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const PARAMETERS = array(array(
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'category' => array(
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'name' => 'Category',
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'type' => 'list',
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'values' => array(
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'Alle News'
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=> 'https://www.heise.de/newsticker/heise-atom.xml',
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'Top-News'
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=> 'https://www.heise.de/newsticker/heise-top-atom.xml',
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'Internet-Störungen'
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=> 'https://www.heise.de/netze/netzwerk-tools/imonitor-internet-stoerungen/feed/aktuelle-meldungen/',
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'Alle News von heise Developer'
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=> 'https://www.heise.de/developer/rss/news-atom.xml'
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)
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),
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'limit' => array(
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'name' => 'Limit',
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'type' => 'number',
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'required' => false,
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'title' => 'Specify number of full articles to return',
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'defaultValue' => 5
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)
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));
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const LIMIT = 5;
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public function collectData() {
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$this->collectExpandableDatas(
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$this->getInput('category'),
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$this->getInput('limit') ?: static::LIMIT
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);
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}
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protected function parseItem($feedItem) {
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$item = parent::parseItem($feedItem);
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$uri = $item['uri'];
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do {
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$article = getSimpleHTMLDOMCached($uri)
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or returnServerError('Could not open article: ' . $uri);
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$article = defaultLinkTo($article, $uri);
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$item = $this->addArticleToItem($item, $article);
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if($next = $article->find('.pagination a[rel="next"]', 0))
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$uri = $next->href;
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} while ($next);
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return $item;
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}
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private function addArticleToItem($item, $article) {
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if($author = $article->find('[itemprop="author"]', 0))
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$item['author'] = $author->plaintext;
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$content = $article->find('div[class*="article-content"]', 0);
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foreach($content->find('p, h3, ul, table, pre, img') as $element) {
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$item['content'] .= $element;
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}
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foreach($content->find('img') as $img) {
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$item['enclosures'][] = $img->src;
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}
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return $item;
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}
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}
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