mirror of
https://github.com/RSS-Bridge/rss-bridge.git
synced 2025-04-23 15:06:53 +00:00
78 lines
2.0 KiB
PHP
78 lines
2.0 KiB
PHP
<?php
|
|
class WordPressBridge extends FeedExpander
|
|
{
|
|
const MAINTAINER = "aledeg";
|
|
const NAME = "Wordpress Bridge";
|
|
const URI = "https://wordpress.org/";
|
|
const CACHE_TIMEOUT = 10800; // 3h
|
|
const DESCRIPTION = "Returns the newest full posts of a Wordpress powered website";
|
|
|
|
const PARAMETERS = array( array(
|
|
'url'=>array(
|
|
'name'=>'Blog URL',
|
|
'required'=>true
|
|
)
|
|
));
|
|
|
|
private function clearContent($content)
|
|
{
|
|
$content = preg_replace('/<script[^>]*>[^<]*<\/script>/', '', $content);
|
|
$content = preg_replace('/<div class="wpa".*/', '', $content);
|
|
$content = preg_replace('/<form.*\/form>/', '', $content);
|
|
return $content;
|
|
}
|
|
|
|
protected function parseItem($newItem)
|
|
{
|
|
$item=parent::parseItem($newItem);
|
|
|
|
$article_html = getSimpleHTMLDOMCached($item['uri']);
|
|
|
|
$article=null;
|
|
switch (true) {
|
|
case !is_null($article_html->find('article', 0)):
|
|
// most common content div
|
|
$article = $article_html->find('article', 0);
|
|
break;
|
|
case !is_null($article_html->find('.single-content', 0)):
|
|
// another common content div
|
|
$article = $article_html->find('.single-content', 0);
|
|
break;
|
|
case !is_null($article_html->find('.post-content', 0)):
|
|
// another common content div
|
|
$article = $article_html->find('.post-content', 0);
|
|
break;
|
|
|
|
case !is_null($article_html->find('.post', 0)):
|
|
// for old WordPress themes without HTML5
|
|
$article = $article_html->find('.post', 0);
|
|
break;
|
|
}
|
|
|
|
if (!is_null($article)) {
|
|
$item['content'] = $this->clearContent($article->innertext);
|
|
}
|
|
|
|
return $item;
|
|
}
|
|
|
|
public function getURI()
|
|
{
|
|
$url = $this->getInput('url');
|
|
if (empty($url)) {
|
|
$url = static::URI;
|
|
}
|
|
return $url;
|
|
}
|
|
|
|
public function collectData()
|
|
{
|
|
if ($this->getInput('url') && substr($this->getInput('url'), 0, strlen('http'))!=='http') {
|
|
// just in case someone find a way to access local files by playing with the url
|
|
returnClientError('The url parameter must either refer to http or https protocol.');
|
|
}
|
|
|
|
$this->collectExpandableDatas($this->getURI().'/feed/atom/');
|
|
}
|
|
}
|