OK, just as an experiment I tried:
var req = new qx.io.remote.Request("http://74.143.64.2:5040/JSONP.aspx";);
req.setMethod("GET");
req.setCrossDomain(true);
req.send();
Just trying to see if it will even ping the server.
I never see anything in the server log. No error, no attempt.
Qooxdoo playground returns no error at all, it just never does anything.
I tried the same code removing the CrossDomain and still no ping to the
server.
I was looking to see what the request looked like when it got to the server,
but it doesn't appear to try to even talk to the server.
I guess it's not really feasible unless you control both ends.
From: Eric Paul [mailto:[email protected]]
Sent: Tuesday, July 31, 2012 2:56 PM
To: 'qooxdoo Development'
Subject: Re: [qooxdoo-devel] qooxdoo RPC
OK, I'll do some digging on the CrossDomain request stuff.
Thanks,
-Eric
From: Derrell Lipman [mailto:[email protected]]
Sent: Tuesday, July 31, 2012 2:35 PM
To: qooxdoo Development
Subject: Re: [qooxdoo-devel] qooxdoo RPC
On Tue, Jul 31, 2012 at 2:29 PM, Eric Paul <[email protected]>
wrote:
Thanks for your prompt reply.
I do not need a synchronous call but I do need to crossDomain support.
Whenever I use the callAsync then nothing happens at all. No error-nothing.
That's why I was using "call".
A ".net service" is really just a page written in .net to handle the
JSON-RPC requests. The page I listed:
http://74.143.64.2:5040/Handler1.ashx
is a real page. If you visit it in web browser you can navigate to a test
interface to see how it works.
If I use any other tool to make a JSON-RPC request to that page they all
work. If I use fiddler and send:
{"data":"test"}
It returns my "success" message and
{"id":1,"method":"WriteFile","params":{ "data" : "test"}}
Ok. With a cross-domain request, which uses the Script transport, you can't
just return data. Take a look at the documentation, which hopefully makes it
clear, and in particular at the section labeled "Cross-Domain Requests":
http://demo.qooxdoo.org/current/apiviewer/#qx.io.remote
You can also search for JSONP which is the current standard that is very
similar to the qooxdoo implementation in the Script transport.
Cheers,
Derrell
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