title: How to get controller method in Observer in magento?
body: <p>I need controller method in Observer</p>
  
  <p>My observer :</p>
  
  <pre><code>public function observer()
  {
  //need controller action here
  }
  </code></pre>
  
  <p>My Controller:</p>
  
  <pre><code>public function adminAction()
      {
      //my action
      }
  </code></pre>
  
  <p>My questions  </p>
  
  <ol>
  <li>Is this possible to call controller method in observer in magento.</li>
  <li>If yes please explain how?
  if no then is there any way to hit controller action through observer?</li>
  </ol>