I am using PHP example, gadgets server is Java. Container is in PHP. On Thu, Jun 12, 2008 at 8:25 PM, Neo Anderson <[EMAIL PROTECTED]> wrote:
> When I am trying the example at > http://code.google.com/p/opensocial-resources/wiki/OrkutValidatingSignedRequests > > I got error specified below: > > <html> > > <head> > > <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"/> > > <title>Error 400 INTERNAL_SERVER_ERROR > java.security.spec.InvalidKeySpecException: java.security.InvalidKeyException > > : IOException : DerInputStream.getLength(): lengthTag=127, too big.</title> > > </head> > > <body><h2>HTTP ERROR: 400</h2><pre>INTERNAL_SERVER_ERROR > java.security.spec.InvalidKeySpecException: > > java.security.InvalidKeyException: IOException : DerInputStream.getLength(): > lengthTag=127, too big > > .</pre> > > <p>RequestURI=/gadgets/proxy</p><p><i><small><a > href="http://jetty.mortbay.org/";>Powered by Jetty:// > > </a></small></i></p><br/> > > <br/> > > <br/> > > <br/> > > <br/> > > <br/> > > <br/> > > <br/> > > <br/> > > <br/> > > <br/> > > <br/> > > <br/> > > <br/> > > <br/> > > <br/> > > <br/> > > <br/> > > <br/> > > <br/> > > </body> > > </html> > > > > On Thu, Jun 12, 2008 at 8:07 PM, Neo Anderson < > [EMAIL PROTECTED]> wrote: > >> All my pages are of PHP and they need SESSION values for any transaction. >> If I use oAuth, can I create a session there and use it? Or any other way? >> >> >> >> On Thu, Jun 12, 2008 at 4:17 PM, Chris Chabot <[EMAIL PROTECTED]> wrote: >> >>> Hey Neo, >>> >>> Welcome to the world of gadget development :-) There's a lot of resources >>> and examples out there of how to write this, they might give you a bit of a >>> better overview of how to develop gadgets in the open social kind of way. >>> >>> Normally speaking gadget writers don't have access to either the >>> container, nor the shindig server, so their server is on a 3rd domain ... >>> >>> Now Sessions are especially bad since the same gadget can be on different >>> persons pages, one for me == viewer == owner, but also on your friend's page >>> (same gadget, same browser, same session cookie... however a different >>> gadget with different info.. woops!) Next to that huge problem, the proxy >>> server also cache's information (use the REFRESH_INTERVAL param for >>> makeRequest to control for how long btw), and dynamic sessions + caching >>> proxies = bad :) (and yes you really want to have caching, since it saves >>> your behind when you just made a popular app on orkut, myspace and hi5 and >>> your servers would crumble if you served all the page hits all by your >>> self). So thats 2 very big reasons not to use sessions in this context. >>> >>> So what you would do is that if you need specific information, in the >>> social setting this will be related to the Viewer ID, or the Owner ID, and >>> those can be provided in a secure, verified fashion by making signed >>> requests.. >>> >>> There's a how-to-do-this from the gadget point of view at: >>> >>> http://code.google.com/p/opensocial-resources/wiki/OrkutValidatingSignedRequests >>> >>> And for creating certificates on php shindig's side read: >>> http://svn.apache.org/repos/asf/incubator/shindig/trunk/php/certs/README >>> >>> After you follow those steps, the public certificate for your shindig >>> server is available at http://<your.shindig>/public.crt which you can >>> then use in the client side to validate the requests, and verify the owner >>> and viewer id ... and all your logic you kind of hang of of those id's >>> >>> >>> On Jun 12, 2008, at 10:20 AM, Neo Anderson wrote: >>> >>> Chris, I got another problem here. >>>> >>>> Problem is my container is at port 80. Server is at port 8080. Here, I >>>> am >>>> able to send Ajax requests from the XML file(gadget) to files at port >>>> 80(container) without any problems. The files on port 80 are (PHP files) >>>> using sessions and based on these sessions. But the problem is as the >>>> makeRequest uses proxy, request to that server page goes from port 8080 >>>> and >>>> session is created for localhost:80, so session doesn't exist for >>>> localhost:8080. How can I solve this problem? >>>> >>>> >>>> On Wed, Jun 11, 2008 at 5:11 PM, Neo Anderson < >>>> [EMAIL PROTECTED]> >>>> wrote: >>>> >>>> Yes, Thank you. >>>>> >>>>> >>>>> >>>>> >>>>> On Wed, Jun 11, 2008 at 2:25 PM, Chris Chabot <[EMAIL PROTECTED]> >>>>> wrote: >>>>> >>>>> try: >>>>>> >>>>>> <?php >>>>>> echo json_encode($_REQUEST); >>>>>> >>>>>> >>>>>> i think that will fix a lot of your problems right there :P >>>>>> >>>>>> -- Chris >>>>>> >>>>>> >>>>>> On Jun 11, 2008, at 8:59 AM, Neo Anderson wrote: >>>>>> >>>>>> <?php >>>>>> >>>>>>> json_encode($_REQUEST); >>>>>>> ?> >>>>>>> >>>>>>> I am getting response as below: >>>>>>> >>>>>>> throw 1; < don't be evil' >>>>>>> >>>>>>> {"http://localhost/makeRequestTest.php":{"body":"\r\n","rc":200}} >>>>>>>> >>>>>>>> >>>>>>> >>>>>>> >>>>>> >>>>> >>> >> >
