I'm recently get involve in PI nodule and require to setup a interface with REST-to-REST interface.
Let me explain the situation where, external vendor would like to access to our HR system to retrieve employee detail. But we not allow external vendor to directly access the HR system.
We would thinking to use our DMZ PI, where i provided the DMZ PI URL for the external vendor to use. then the vendor should be able to give the parameter/query of the employee number, and pass this info to PI, and the receiver channel suppose to connect to internal HR URL and show the employee detail.
I tried using the SOAP UI to simulate the scenario but it failed. in the SOAP UI, it show the DMZ PI URL connection is working, but when put in the parameter, it failed to pass to receiver channel to obtain the detail.
I assume this should be the synchronize method. Attached here is my setup in sender and receiver channel.
Appreciate everyone can help me, as I'm totally fresh from PI.