It took a little time to figure out but now it works great!
Actually I made no change to the above code.
I just reuploaded the whole cake to the server. That's it.
There must have been some other factors that triggered the problem.
On Jan 18, 7:40 pm, Kyo <[EMAIL PROTECTED]> wrote:
> Thanks Adam. I did the method you suggested and found it very nice,
> but I'm having another problem now.
> In my case, it works in two different cake applications within one
> domain, but it doesn't seem to work in two separate domains.
>
> I did the following:
>
> This does a redirect from siteA.com/blah/index to siteB.com/blah/
> index.
>
> // siteA.com
>
> function index() {
> if(!$this->Session->check('Test')) {
> $this->Session->write('Test', 'Hello, this is only asession
> test!');
> }
>
> }
>
> function redirectem() {
> uses('string');
> $this->data['SiteTransfer']['sess_id'] = $this->Session->id();
> $this->SiteTransfer->id = String::uuid();
> if($this->SiteTransfer->save($this->data)) {
> $this->redirect('http://siteB.com/blah/catchem/uuid:'.$this-
>
> >SiteTransfer->id);
> }
> }
>
> // siteB.com
>
> function beforeFilter() {
> if(!empty($this->params['named']['uuid'])) {
> $uuid = $this->params['named']['uuid'];
> $this->data = $this->SiteTransfer->findById($uuid);
> $this->Session->id($this->data['SiteTransfer']['sess_id']);
> $this->SiteTransfer->del($uuid);
> }}
>
> function catchem($uuid) {
> $this->redirect('/blah/index');}
>
> function index() {
> debug($this->Session->read('Test'));
>
> }
>
> I found that SiteB.com instantiates thesessiondata with thesession
> ID in beforeFilter successfully;
> however, when the page (siteB.com/blah/index) gets rendered
> completely, siteB.com creates anothersessionid.
> Have I missed something fundamental?
>
> On Jan 17, 6:36 pm, Adam Royle <[EMAIL PROTECTED]> wrote:
>
> > Yes, here is one method of making it more secure.
>
> > So have you two sites, siteA.com and siteB.com.
>
> > User is browsing siteA.com and you want them transferred to siteB.com
>
> > They click a link: eg. siteA.com/blah/redirectem/
>
> > In your redirectem method you get the currentsessionid and save it
> > into your database (eg. site_transfers) with a uuid (ie. String::uuid)
>
> > then you do a redirect to siteB.com/blah/catchem/$uuid
>
> > and search your database table for the uuid token and then instantiate
> > thesessionwith thesessionid from the db.
>
> > Then delete the uuid andsessionid from your site_transfers table.
>
> > All done!
>
> > On Jan 17, 2:57 pm, Kyo <[EMAIL PROTECTED]> wrote:
>
> > > Following your instruction, now i figured out how to share sessions
> > > between applications.
> > > In my view I appended thesessionID to the link like this:
>
> > > $html->link( 'Go to the other application',"http://www.example.com/
> > > other_cake/tests/index/sess_id:{$session->id('Test')}");
>
> > > On the other application, in the beforeFilter method in my controller:
>
> > > function beforeFilter() {
> > > $this->Session->id($this->params['named']['sess_id']);
>
> > > }
>
> > > I appreciate your instruction!
> > > Are there any way to make this more secure?
>
> > > On 1月16日, 午後10:48, Adam Royle <[EMAIL PROTECTED]> wrote:
>
> > > > Yes! When you transfer between applications (I'm guessing you have a
> > > > link of some description) append thesessionid onto your querystring
> > > > and use $this->Session->id($this->params['url']['sess_id']) on the
> > > > other end. There are more secure approaches to this, but you still
> > > > need to pass some kind of token so you know your user is really your
> > > > user.
>
> > > > Adam
>
> > > > On Jan 16, 6:58 pm, Kyo <[EMAIL PROTECTED]> wrote:
>
> > > > > Yes, I use the same db for both applications.
> > > > > When I jump from one cake application to another, they store two
> > > > >sessiondata with different IDs.
> > > > > Cookie got anything to do with it?
>
> > > > > On 1月16日, 午後5:44, AD7six <[EMAIL PROTECTED]> wrote:
>
> > > > > > On Jan 16, 6:15 am, Kyo <[EMAIL PROTECTED]> wrote:
>
> > > > > > > I currently use two Cake applications (beta 1.2) for my project
> > > > > > > but
> > > > > > > I'm wondering if there is any way to sharesessiondata between
> > > > > > > those
> > > > > > > two applications. Both applications have database sessions.
>
> > > > > > Use the same db for both? It's pretty much what db sessions are for.
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