Re: Cakephp 1.3 - Detect if Ajax if session expired

hi 

true 1.3 

class AppController extends Controller {

public function beforeFilter(){

if ($this->Auth->User()){

}else{

if($this->params['isAjax']){

$allowed = false;

foreach($this->Auth->allowedActions as $action){

if($action == $this->params['action']){

$allowed = true;

}

}

if(!$allowed){

$return['login'] = true;

echo json_encode($return);

}

}

}

}

}

class TestsController extends AppController{

    

    public function beforeFilter() {

$this->Auth->allow('add');  // responseText: "{"login":"is allowed"}"    

// $this->Auth->allow('add'); // responseText: "{"login":true}" 

parent::beforeFilter();

    }

    

    public function add(){

if(!isset($return)){

$return['login'] = 'is allowed';

}

$this->set('return',$return);

$this->render('ajax_view','ajax');

}    

}   

Best regards!

2012/8/31 romel javier gomez herrera <bmxquiksilver7185@gmail.com>

hi, chris.

2.0

class AppController extends Controller {

public function beforeFilter(){

if ($this->Auth->User()){

}else{

if($this->request->isAjax()){

$allowed = false;

foreach($this->Auth->allowedActions as $action){

if($action == $this->request->params['action']){

$allowed = true;

}

}

if(!$allowed){

$return['login'] = true;

echo json_encode($return);

}

}

}

}

}

class TestsController extends AppController{

    

    public function beforeFilter() {

$this->Auth->allow('add'); // responseText: "{"login":"is allowed"}"    

// $this->Auth->allow('add'); // responseText: "{"login":true}" 

parent::beforeFilter();

    }

    

    public function add(){

if(!isset($return)){

$return['login'] = 'is allowed';

}

$this->set('return',$return);

$this->render('ajax_view','ajax');

}    

}   

1.3

class AppController extends Controller {

public function beforeFilter(){

if ($this->Auth->User()){

}else{

if($this->request->isAjax()){

$allowed = false;

foreach($this->Auth->allowedActions as $action){

if($action == $this->params['action']){

$allowed = true;

}

}

if(!$allowed){

$return['login'] = true;

echo json_encode($return);

}

}

}

}

}

class TestsController extends AppController{

    

    public function beforeFilter() {

$this->Auth->allow('add'); // responseText: "{"login":"is allowed"}"    

// $this->Auth->allow('add'); // responseText: "{"login":true}" 

parent::beforeFilter();

    }

    

    public function add(){

if(!isset($return)){

$return['login'] = 'is allowed';

}

$this->set('return',$return);

$this->render('ajax_view','ajax');

}    

}   

Best regards!

2012/8/31 Chris Cinelli <chris.cinelli@formativelearning.com>

We have this is a problem, too. Last Romel's solution sounds pretty good.
I would like though that this can be the default behavior (ex: putting it in AppController::beforeFilter). But I want that all the actions specified by $this->Auth->allow(...) do not to emit the {"login":true}

One option is to call $this->Auth->allow(...) before parent::beforeFilter() in the derived controllers and having something (?) that tells if the current action is in the allow list.
However an optional solution should be able to work even if parent::beforeFilter() is called before  Auth->allow.

Should not this be a feature of the AuthComponent?

Best,
   Chris

On Fri, Aug 31, 2012 at 6:02 AM, romel javier gomez herrera <bmxquiksilver7185@gmail.com> wrote:

hi 

http://book.cakephp.org/1.3/en/view/967/isAjax

<?php class AppController extends Controller {

public function beforeFilter(){

if ($this->Auth->User()){

}else{

if($this->params['isAjax']){

// if the session expired

$return['login'] = true;

echo json_encode($return); // responseText: "{"login":true}"

}

}

}

} ?>

Best regards!

2012/8/31 Florin Trifu <florin.catalin.trifu@gmail.com>

Thank you!

This is how I have tried in the first place but it is not working. $this->RequestHandler->isAjax() is null or false, so it will never execute the conditional code.

Best regards!

--
You received this message because you are subscribed to the Google Groups "CakePHP" group.
To post to this group, send email to cake-php@googlegroups.com.
To unsubscribe from this group, send email to cake-php+unsubscribe@googlegroups.com.
Visit this group at http://groups.google.com/group/cake-php?hl=en-US.
 
 

--
You received this message because you are subscribed to the Google Groups "CakePHP" group.
To post to this group, send email to cake-php@googlegroups.com.
To unsubscribe from this group, send email to cake-php+unsubscribe@googlegroups.com.
Visit this group at http://groups.google.com/group/cake-php?hl=en-US.
 
 

--
--Everything should be made as simple as possible, but not simpler (Albert Einstein)

--
You received this message because you are subscribed to the Google Groups "CakePHP" group.
To post to this group, send email to cake-php@googlegroups.com.
To unsubscribe from this group, send email to cake-php+unsubscribe@googlegroups.com.
Visit this group at http://groups.google.com/group/cake-php?hl=en-US.
 
 

--
You received this message because you are subscribed to the Google Groups "CakePHP" group.
To post to this group, send email to cake-php@googlegroups.com.
To unsubscribe from this group, send email to cake-php+unsubscribe@googlegroups.com.
Visit this group at http://groups.google.com/group/cake-php?hl=en-US.