/**
* Validate input data from captcha
* @param string|null $data
* @return bool
*/
public static function validate($data = null)
{
// nevertheless what we got in our model, recaptcha is suck and don't allow to change response field name
$data = App::$Request->get('g-recaptcha-response');
// make validation
$request = Request::create('https://www.google.com/recaptcha/api/siteverify', 'GET', ['secret' => self::$secret, 'response' => $data, 'remoteip' => App::$Request->getClientIp()]);
// make request and parse response
$url = $request->getSchemeAndHttpHost() . $request->getRequestUri();
$response = Url::download($url);
$object = json_decode($response);
return $object->success;
}
/**
* Try to download and parse remote avatar
* @param string $url
* @param int $userId
*/
protected function parseAvatar($url, $userId)
{
// check if user is defined
if ((int) $userId < 1) {
return;
}
// check remote image extension
$imageExtension = Str::lastIn($url, '.', true);
if (!Arr::in($imageExtension, ['png', 'gif', 'jpg', 'jpeg'])) {
return;
}
// try to get image binary data
$imageContent = Url::download($url);
if ($imageContent === null || Str::likeEmpty($imageContent)) {
return;
}
// write image to filesystem
$imagePath = '/upload/user/avatar/original/' . $userId . '.' . $imageExtension;
$write = File::write($imagePath, $imageContent);
if ($write === false) {
return;
}
// try to write and resize file
try {
$fileObject = new FileObject(root . $imagePath);
$avatarUpload = new FormAvatarUpload();
$avatarUpload->resizeAndSave($fileObject, $userId, 'small');
$avatarUpload->resizeAndSave($fileObject, $userId, 'medium');
$avatarUpload->resizeAndSave($fileObject, $userId, 'big');
} catch (\Exception $e) {
if (App::$Debug) {
App::$Debug->addException($e);
}
}
}
/**
* Download news from ffcms.org server and show it with caching & saving
* @return string|null
*/
public function actionNews()
{
$this->setJsonHeader();
// get ffcms news if cache is not available
$news = null;
if (App::$Cache->get('download.ffcms.api.news.' . $this->lang) !== null) {
$news = App::$Cache->get('download.ffcms.api.news.' . $this->lang);
} else {
$news = Url::download('https://ffcms.org/api/api/news?lang=' . $this->lang);
if ($news !== null && !Str::likeEmpty($news)) {
App::$Cache->set('download.ffcms.api.news.' . $this->lang, $news, 3600 * 12);
}
}
return $news;
}
