Magento Oauth Adminhtml controller class Override

[Hassan Shahzad]

I want to Override magento core controller class which is present under 'Oauth' module.

Mage/Oauth/controllers/Adminhtml/Oauth/AuthorizeController.php

Module declaration xml:

<?xml version="1.0" encoding="UTF-8"?>

<config>
    <modules>
        <DS_Adminextended>
            <active>true</active>
            <codePool>local</codePool>
        </DS_Adminextended>
    </modules>
</config>

My config.xml is :

<?xml version="1.0" encoding="UTF-8"?>

<config>
    <modules> 
        <DS_Adminextended> 
            <version>1.0.0</version> 
        </DS_Adminextended> 
    </modules>
                         
    <admin>
        <routers>
            <adminhtml>
                <args>
                    <modules>
                        <DS_Adminextended before="Mage_Adminhtml">DS_Adminextended</DS_Adminextended>
                    </modules>
                </args>
            </adminhtml>
        </routers>
    </admin>
</config> 

i had also use this one but invain:

<modules>
 <DS_Adminextended before="Mage_Adminhtml">DS_Adminextended_Adminhtml_Oauth</DS_Adminextended>
 </modules>

and extended AuthorizeController.php :

<?php

 require_once("Mage/Oauth/Adminhtml/Oauth/AuthorizeController.php");

die('bla bla bla');

class DS_Adminextended_Adminhtml_Oauth_AuthorizeController extends Mage_Oauth_Adminhtml_Oauth_AuthorizeController {
 
 public function indexAction()
 {
 echo 'extendedController';exit;
 $this->_initForm();
 $this->_initLayoutMessages($this->_sessionName);
 $this->renderLayout();
 }
}

But it did not include the extended file.

This 'Adminhtml' present inside the Mageauth Folder not in Mage:Adminhtml

So Question is how we can extend admin controller class present under non admin module like:

1) Mage/Oauth/controllers/Adminhtml/Oauth/AuthorizeController.php

OR

2) Mage/Widget/controllers/Adminhtml/Widget/InstanceController.php

what i am missing in above code ?

[Arjen Miedema]

This is not an answer to your question, but did you consider using an observer in stead of overwriting the controller?

Also, you should add a line to your module XML file: <depends><Mage_Oauth /></depends> after <codePool>.

And to actually answer your question, this line is not correct:

<DS_Adminextended before="Mage_Adminhtml">DS_Adminextended</DS_Adminextended>

It should be like this:

<DS_Adminextended before="Mage_Adminhtml">DS_Adminextended_Adminhtml</DS_Adminextended>

Also, take a look here for more info: http://magento.stackexchange.com/questions/10454/override-a-controller-in-adminhtml.

[Hassan Shahzad]

Arjen Miedema thanks for your reply, Actually Ihave to change the complete functionality of Oauth Rest Api. In my case I am removing the on site user authorization step and sending user/password with Tokan varification request. So thats why I am not using event/observer.

I had successfully override the customer path customer can get the products information this is customers module configuration working perfectly.

<frontend>
        <routers>
            <oauth>
                <args>
                    <modules>
                        <DS_Coreextended before="Mage_Oauth">DS_Coreextended</DS_Coreextended>
                    </modules>
                </args>
            </oauth>
        </routers>
    </frontend>

I use your suggested code:

<DS_Adminextended before="Mage_Adminhtml">DS_Adminextended_Adminhtml</DS_Adminextended>

but having no luck.

still using /var/www/html/magento/app/code/core/Mage/Oauth/controllers/Adminhtml/Oauth/AuthorizeController.php this file.

insted     /var/www/html/magento/app/code/local/DS/Adminextended/controllers/Adminhtml/Oauth/AuthorizeController.php

[Hassan Shahzad]

I find the solution:

<admin>
        <routers>
            <adminhtml>
                <args>
                    <modules>
                        <DS_Adminextended before="Mage_Oauth">DS_Adminextended_Adminhtml</DS_Adminextended>
                    </modules>
                </args>
            </adminhtml>
        </routers>
    </admin>

This is the correct config file if you want to extend admin module not present in Mage::admin
magic is here: 

<modules><DS_Adminextended before="Mage_Oauth">DS_Adminextended_Adminhtml</DS_Adminextended></modules>

you have to place "Mage_Oauth" in before instead to "Mage_Adminhtml" even if its appearing in adminhtml. secondly 

path to controller call should be "DS_Adminextended_Adminhtml" not even if your base contrroller have one more directory inside like in my case 'DS_Adminextended_Adminhtml_Oauth' .