How to get complete current url for Cakephp

Question

How do you echo out current URL in Cake\'s view?

Answer 1

The simplest way I found is it that includes host/path/query and
works in Controllers (Cakephp 3.4):

Cake\View\Helper\UrlHelper::build($this->request->getRequestTarget());

which returns something like this (we use it as login callback url) :

http://192.168.0.57/archive?melkId=12