How to overcome the problem of length constraint of Base URL in Logic App Custom Connector

Question

How we need to provide the Base URL which has more length and exceeds the number of characters in Logic App Custom Connector.
We are facing issues if Base URL is not provided correctly, but if length of Base URL exceeds then how we can overcome this problem.

So, when you observe the above image in the Base URL part it is taking only limited characters (upto -- reque), the remaining part of the URL is eliminated.

Base URL : /sap/bc/srt/rfc/sap/ztm_ws_validate_leave_request/120/validateleaverequestservice/validateleavereque

But we need to provide entire URL in the Base part...how we can do that ?

Answer 1

Hello @Vamshi Kishore KALIKOTA

Thank you for reaching out. The Base URL length issue faced above is a limitation by design, the possible work around for such scenario can be.

• You can utilize the SAP connector for Logic app to access your on-premise SAP resources. This tutorial can be helpful in achieving that.
• You can also utilize the On-Premise data gateway to access your API. (According to this thread I think you have already done that)

Please let me know if there are any concerns, I will be happy to continue with our discussion.

Answer 2

I'm not sure if that one will work, but you might be able to get shorter URIs using SAP's REST interface instead of SOAP. SAP blog has an example of REST call from Logic App to SAP here:

https://blogs.sap.com/2018/09/25/your-sap-on-azure-part-9-easy-integration-using-azure-logic-apps/