feed2array/Feed2array.php at master · broncowdd/feed2array · GitHub

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<?php
# Feed2array
# @author: bronco@warriordudimanche.net
# @version 0.2.1
# @license  free and opensource
# @inspired by  http://milletmaxime.net/syndexport/
# @use: $items=feed2array('http://sebsauvage.net/links/index.php?do=rss');
# @return: returns an (array)array, or (boolean)false if an exception occurs.

function feed2array($feed,$load=true){
	if ($load){if (!$feed_content=file_get_contents($feed)){return false;}}else{$feed_content=$feed;}

	$flux=array('infos'=>array(),'items'=>array());
	if(preg_match('~<rss(.*)</rss>~si', $feed_content)){$type='RSS';}//RSS ?
	elseif(preg_match('~<feed(.*)</feed>~si', $feed_content)){$type='ATOM';}//ATOM ?
	else return false;//if the feed isn't rss or atom
	$feed_content=utf8_encode($feed_content);
	$flux['infos']['type']=$type;

	try {
		if($feed_obj = new SimpleXMLElement($feed_content, LIBXML_NOCDATA))
		{
			$flux['infos']['version']=$feed_obj->attributes()->version;
			if (!empty($feed_obj->attributes()->version)){	$flux['infos']['version']=(string)$feed_obj->attributes()->version;}
			if (!empty($feed_obj->channel->title)){			$flux['infos']['title']=(string)$feed_obj->channel->title;}
			if (!empty($feed_obj->channel->subtitle)){		$flux['infos']['subtitle']=(string)$feed_obj->channel->subtitle;}
			if (!empty($feed_obj->channel->link)){			$flux['infos']['link']=(string)$feed_obj->channel->link;}
			if (!empty($feed_obj->channel->description)){	$flux['infos']['description']=(string)$feed_obj->channel->description;}
			if (!empty($feed_obj->channel->language)){		$flux['infos']['language']=(string)$feed_obj->channel->language;}
			if (!empty($feed_obj->channel->copyright)){		$flux['infos']['copyright']=(string)$feed_obj->channel->copyright;}


			if (!empty($feed_obj->title)){			$flux['infos']['title']=(string)$feed_obj->title;}
			if (!empty($feed_obj->subtitle)){		$flux['infos']['subtitle']=(string)$feed_obj->subtitle;}
			if (!empty($feed_obj->link)){			$flux['infos']['link']=(string)$feed_obj->link;}
			if (!empty($feed_obj->description)){	$flux['infos']['description']=(string)$feed_obj->description;}
			if (!empty($feed_obj->language)){		$flux['infos']['language']=(string)$feed_obj->language;}
			if (!empty($feed_obj->copyright)){		$flux['infos']['copyright']=(string)$feed_obj->copyright;}


			if (!empty($feed_obj->channel->item)){	$items=$feed_obj->channel->item;}
			if (!empty($feed_obj->entry)){	$items=$feed_obj->entry;}
			if (empty($items)){return false;}

			//aff($feed_obj);
			foreach ($items as $item){
				$c=count($flux['items']);
				if(!empty($item->title)){		 	$flux['items'][$c]['title'] 	  =	(string)$item->title;}
				if(!empty($item->logo)){		 	$flux['items'][$c]['titleImage']  =	(string)$item->logo;}
				if(!empty($item->icon)){		 	$flux['items'][$c]['icon'] 		  =	(string)$item->icon;}
				if(!empty($item->subtitle)){ 		$flux['items'][$c]['description'] = (string)$item->subtitle;}
				if(!empty($item->link['href'])){ 	$flux['items'][$c]['link']		  = (string)$item->link['href'];}
				if(!empty($item->language)){		$flux['items'][$c]['language']	  = (string)$item->language;}
				if(!empty($item->author->name)){ 	$flux['items'][$c]['author']	  =	(string)$item->author->name;}
				if(!empty($item->author->email)){	$flux['items'][$c]['email'] 	  = (string)$item->author->email;}
				if(!empty($item->updated)){			$flux['items'][$c]['last'] 		  = (string)$item->updated;}
				if(!empty($item->rights)){			$flux['items'][$c]['copyright']	  = (string)$item->rights;}
				if(!empty($item->generator)){		$flux['items'][$c]['generator']	  = (string)$item->generator;}
				if(!empty($item->guid)){			$flux['items'][$c]['guid']	 	  = (string)$item->guid;}
				if(!empty($item->pubDate)){			$flux['items'][$c]['pubDate']	  = (string)$item->pubDate;}
				if(!empty($item->description)){		$flux['items'][$c]['description'] = (string)$item->description;}
				if(!empty($item->summary)){			$flux['items'][$c]['description'] = (string)$item->summary;}
				if(!empty($item->published)){		$flux['items'][$c]['date'] = (string)$item->published;}
				if(!empty($item->update)){			$flux['items'][$c]['update'] = (string)$item->update;}
				if(!empty($item->content)){			$flux['items'][$c]['description'] = (string)$item->content;}
				if(!empty($item->link)){			$flux['items'][$c]['link'] = (string)$item->link;}
				// for the tricky <content:encoded> tag
				if (!empty($item->children('content', true)->encoded)) {       $flux['items'][$c]['bt_content'] = (string)$item->children('content', true)->encoded; }
			}
			return $flux;
		} else return false;
	} catch (Exception $e) {
		echo 'Parse error XML: '.$feed.' : ' .$e->getMessage();
		return false;
	}

}

?>