I am wanting to know if anyone has been able to get a GEL script working that contains SOAP basic authentication (username/password) to an external web service in On Demand?
I read in http://commons.apache.org/proper/commons-jelly/libs/soap/tags.html that soap:invoke username and password parameters should be allowed but when I insert these attributes into the soap:invoke tag I get the following error:
BPM-0703: Custom script syntax error at line 38, column 20: Tag 'invoke' does not have attribute 'username'.
The authentication needs to occur outside of the soap:message. I realise that some interfaces send authorisation via the header tag (such as XOG). I require authentication outside the soap message. Also, I know that you can modify the SOAP tag library in OnPremise to get this but I am trying to get it to work on OnDemand.