XmlHttpRequest not working with 2987

[Meghavi]

Hi,

We were having a synchronous XmlHttpRequest from Javascript to a dummy url eg. http://dummy.test.com and having a handler defined for dummy.test.com to handle any requests coming from JS to the domain.

this was working fine with branch 2171, but after we moved to 2987, i keep getting "Failed to Load Resource" error.

Has anything changed since 2171 or do I need to handle something more for the requesthandler to get called. Now XmlHttpRequest.send is failing so the handler never gets called.

Thanks,
Meghavi

[magreenblatt]

What is the origin URL for the request? Is your handler being called in C++ code? If you aren't already using the "override" keyword on methods I suggest you add it to catch any instances where method signatures have changed.

[Meghavi]

My origin url is https://smart.abc.com...its a different domain but in the response i am adding "Access-Control-Allow-Origin", "*" in the header, but the request does not even reach the handler.
Its a c# code and i have override added.

With the same code, 2171 everything works fine, just that i had to use https scheme for the dummy url ie https://dummy.test.com if the origin scheme was https.
But somehow with 2987 branch it does not work.

Thanks