There's the need to create an asynchronous integration between two systems, using OIC. Let me walk you through this.
So as a first step, a system is calling OIC to an exposed Web Service. OIC then needs to answer back to this system by saying "SUCCESS", as an acknowledgement. After retrieving the message, OIC needs to perform 4-5 synchronous calls to another system, as the target. After all these 4-5 calls are successfully over, OIC is replying back to the Source system, which is exposing another Web Service. This final message is the final response for the integration.
My question is, how can I return the first acknowledgement message and then invoke another internal integration, in order to make the synchronous calls and reply back to the source system, as a callback. Is there the need to use the Process applications?
Mind that SOAP protocol is used for all the service calls.
Thanks!
So I figured how exactly this can happen, you simply need to propagate your message to an asynchronous integration, so that OIC can understand it and should not wait for a response.