/**
* loads content for given source
* I supress all Warnings of SimplePie for ensuring
* working plugin in PHP Strict mode
*
* @return void
* @param mixed $params the params of this source
*/
public function load($params)
{
// initialize simplepie feed loader
$this->feed = @new \SimplePie();
@$this->feed->set_cache_location(\F3::get('cache'));
@$this->feed->set_cache_duration(1800);
@$this->feed->set_feed_url(htmlspecialchars_decode($params['url']));
@$this->feed->set_autodiscovery_level(SIMPLEPIE_LOCATOR_AUTODISCOVERY | SIMPLEPIE_LOCATOR_LOCAL_EXTENSION | SIMPLEPIE_LOCATOR_LOCAL_BODY);
$this->feed->set_useragent(\helpers\WebClient::getUserAgent(array('SimplePie/' . SIMPLEPIE_VERSION)));
// fetch items
@$this->feed->init();
// on error retry with force_feed
if (@$this->feed->error()) {
@$this->feed->set_autodiscovery_level(SIMPLEPIE_LOCATOR_NONE);
@$this->feed->force_feed(true);
@$this->feed->init();
}
// check for error
if (@$this->feed->error()) {
throw new \exception($this->feed->error());
} else {
// save fetched items
$this->items = @$this->feed->get_items();
}
// return html url
$this->htmlUrl = @$this->feed->get_link();
}
