Rss-Bridge/bridges/DeveloppezDotComBridge.php

65 lines
2.1 KiB
PHP

<?php
class DeveloppezDotComBridge extends BridgeAbstract{
public function loadMetadatas() {
$this->maintainer = "polopollo";
$this->name = "Developpez.com Actus (FR)";
$this->uri = "http://www.developpez.com/";
$this->description = "Returns the 15 newest posts from DeveloppezDotCom (full text).";
$this->update = "2016-08-09";
}
private function DeveloppezDotComStripCDATA($string) {
$string = str_replace('<![CDATA[', '', $string);
$string = str_replace(']]>', '', $string);
return $string;
}
// F***ing quotes from Microsoft Word badly encoded, here was the trick:
// http://stackoverflow.com/questions/1262038/how-to-replace-microsoft-encoded-quotes-in-php
private function convert_smart_quotes($string)
{
$search = array(chr(145),
chr(146),
chr(147),
chr(148),
chr(151));
$replace = array("'",
"'",
'"',
'"',
'-');
return str_replace($search, $replace, $string);
}
private function DeveloppezDotComExtractContent($url) {
$articleHTMLContent = $this->file_get_html($url);
$text = $this->convert_smart_quotes($articleHTMLContent->find('div.content', 0)->innertext);
$text = utf8_encode($text);
return trim($text);
}
public function collectData(array $param){
$rssFeed = $this->file_get_html('http://www.developpez.com/index/rss') or $this->returnError('Could not request http://www.developpez.com/index/rss', 404);
$limit = 0;
foreach($rssFeed->find('item') as $element) {
if($limit < 10) {
$item = new \Item();
$item->title = $this->DeveloppezDotComStripCDATA($element->find('title', 0)->innertext);
$item->uri = $this->DeveloppezDotComStripCDATA($element->find('guid', 0)->plaintext);
$item->timestamp = strtotime($element->find('pubDate', 0)->plaintext);
$content = $this->DeveloppezDotComExtractContent($item->uri);
$item->content = strlen($content) ? $content : $element->description; //In case of it is a tutorial, we just keep the original description
$this->items[] = $item;
$limit++;
}
}
}
public function getCacheDuration(){
return 1800; // 30min
}
}