How to Confiure Route Node to do HTTP Post?

Question

Hi All,
I am trying to create a messge flow that could do HTTP POST.
I have a business service that can do HTTP POST.
In the Messge flow of the proxy service, I created Route node.
With in the route node, I have created an Assign request action to assign to content to $body variable.
The problem here is content of the body variable should have <soap:Body> as the top level element otherwise it throws an exception.
I don't want to use service callout because service call outs are synchornous. How can we solve this issue with route node?
Thanks in adavance for the response.

Answer 1

In the assign to $body xquery either use:
<soap-env:Body>
{$payload}
</soap-env:Body>
or
<soap-env:Body>
<ns1:myOperation>
{$payload}
</ns1:myOperation>
</soap-env:Body>
where soap-env is a predefined prefix and you have defined ns1.
Also if you your services mix soap1.1 and soap1.2 you can get a similar error.
For example if your proxy is soap1.1 and you assign a soap1.2 body in the main pipeline (and vice-versa) then you will get that error. In that case you would need to create the soap1.2 body inside the route node. Otherwise you can do it anywhere in the pipeline.