public function getPastebinWidget(Request $request, DataGrabberInterface $grabber)
{
$link = $request->get('link');
// Validating the input
$validator = Validator::make(['link' => $link], ['link' => ['required', 'regex:/(ftp|http|https):\\/\\/pastebin.com\\/embed_iframe.php\\?i=[a-z0-9]+/i']]);
if ($validator->fails()) {
return $this->returnWidgetError('Incorrect Pastebin path');
}
try {
$data = $grabber->getRaw($link);
} catch (RemoteDataGrabberException $e) {
return $this->returnWidgetError('Pastebin snippet is not found');
}
// Attaching a script for resize
$doc = new DOMDocument('1.0');
$doc->loadHTML($data);
$body = $doc->getElementsByTagName('body')->item(0);
$script = $doc->createElement('script', '');
$scriptUrl = url($this->getJsPath() . '/vendor/jquery/iframeResizer.contentWindow.min.js');
$script->setAttribute('src', $scriptUrl);
$body->appendChild($script);
$htmlData = $doc->saveHTML();
return Response::make($htmlData, 200);
}
