forked from blallo/rss-bridge
70 lines
2.4 KiB
PHP
70 lines
2.4 KiB
PHP
<?php
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#ini_set('display_errors', 'On');
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#error_reporting(E_ALL);
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class ArstechnicaBridge extends BridgeAbstract {
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public function loadMetadatas() {
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$this->maintainer = "prysme";
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$this->name = "ArstechnicaBridge";
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$this->uri = "http://arstechnica.com";
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$this->description = "The PC enthusiast's resource. Power users and the tools they love, without computing religion";
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}
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function StripWithDelimiters($string, $start, $end) {
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while (strpos($string, $start) !== false) {
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$section_to_remove = substr($string, strpos($string, $start));
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$section_to_remove = substr($section_to_remove, 0, strpos($section_to_remove, $end) + strlen($end));
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$string = str_replace($section_to_remove, '', $string);
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} return $string;
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}
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function StripCDATA($string) {
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$string = str_replace('<![CDATA[', '', $string);
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$string = str_replace(']]>', '', $string);
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return $string;
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}
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function ExtractContent($url) {
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#echo $url;
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$html2 = $this->getSimpleHTMLDOM($url);
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$text = $html2->find("section[id='article-guts']", 0);
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/*foreach ($text->find('<aside id="social-left">') as $node)
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{ $node = NULL; }*/
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$text = $this->StripWithDelimiters($text->innertext,'<aside id="social-left">','</aside>');
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$text = $this->StripWithDelimiters($text,'<figcaption class="caption">','</figcaption>');
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$text = $this->StripWithDelimiters($text,'<div class="gallery shortcode-gallery">','</div>');
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//error_log("ICI", 0);
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//error_log($text, 0);
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return $text;
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}
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public function collectData(array $param) {
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$html = $this->getSimpleHTMLDOM('http://feeds.arstechnica.com/arstechnica/index') or $this->returnServerError('Could not request NextInpact.');
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$limit = 0;
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foreach($html->find('item') as $element) {
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if($limit < 5) {
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$item = new \Item();
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$item->title = $this->StripCDATA($element->find('title', 0)->innertext);
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$item->uri = $this->StripCDATA($element->find('guid', 0)->plaintext);
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$item->author = $this->StripCDATA($element->find('author', 0)->innertext);
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$item->timestamp = strtotime($element->find('pubDate', 0)->plaintext);
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$item->content = $this->ExtractContent($item->uri);
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//$item->content = $item->uri;
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$this->items[] = $item;
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$limit++;
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}
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}
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}
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public function getCacheDuration() {
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return 7200; // 2h
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}
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}
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