public function showView()
{
if (!($feed = $this->getFeed())) {
return View::handleError('Unable to located feed.');
}
$title = $feed->name;
$feeds = $this->getFeeds();
try {
$feeder = new Feeder($feed->url);
$feeder->fetchFeed();
} catch (\Exception $e) {
return View::handleError($e->getMessage(), 500);
}
return View::make('feed.view')->with(compact('title', 'feeds', 'feed', 'feeder'))->render();
}
/**
* XML validation.
*
* @param string $field
* @param mixed $value
* @return void
*/
protected function validateXml($field, $value)
{
try {
$feeder = new Feeder($value);
$feeder->fetchFeed();
// Slow, but..
} catch (\Exception $e) {
$this->addError($field, 'xml');
}
}