This is a step by step guide to pass IDOC data into REST service through SAP PO.
I have seen many guides of IDOC to SOAP scenario. But I didn’t find, IDOC to REST step by step guide.Therefore I have tried the scenario and blogging it for newbies.
System: SAP PI 7.5
This article will demonstrate how to pass IDOC data to REST service through SAP PO. The requirement was, IDOC data needed to pass in to REST web service.
Also Read: What is SAP PO Certification?
This example will follow below workflow:
Business Case Description
ARTMAS IDoc data needed to pass to 3rd party REST service through SAP PO.
Scenario – We are going to pass Material Number(MATERIAL) and Material Group(MATL_GROUP) to REST service to store it in third party application.
REST SERVICE Data Type
REST SERVICE Message Type
REST SERVICE – Service Interface
Mode should be Asynchronous.
REST SERVICE – Message Mapping
In here we have mapped ARTMAS IDoc into REST request.
MATERIAL mapped into PARAM1 and MATL_GROUP mapped into PARAM2.
REST SERVICE – Operation Mapping
Integration Builder Configuration-
IDOC Sender Channel
REST receiver Channel – General
REST receiver Channel – REST URL
REST receiver Channel – REST Operation
REST receiver Channel – Data Format
REST receiver Channel – HTTP Headers
If you need to pass subscription key for authentication, you can use HTTP headers tab to pass the same.
Integrated Configuration – Inbound Processing
Integrated Configuration – Receiver
Integrated Configuration – Receiver Interfaces
Integrated Configuration – Outbound Processing