/**
* Handle upload avatar.
*
* @param Request $request
* @return array
* @author Cali
*/
public function uploadAvatar(Request $request)
{
Avatar::move($request->file('avatar'), $request->user());
return response(json_encode(['url' => route('users.avatar', ['user' => $request->user()->id])]), 200, ['Content-type' => 'text/html']);
}
