Connect with SAP R/3 module using Power BI

Hello all,

I would like to get the data from SAP R/3 module using power bi.

When i googled it I came to know that, this is not yet implemented in power bi.

here is the link.

https://community.powerbi.com/t5/Integrations-with-Files-and/Connecting-SAP-R-3-SAP-ECC-Modules-from-Power-BI/td-p/113497.

But there is team who is able to connect with SAP R/3 module and consume the data using webservice.

This is the m language script that we have got on search.

Web.Contents("http://some.url", [Headers=[ #"Content-Type"="application/json"]])​

OUR json consist of following input parameters to be passed in body

input:

{

          "projectCode":"xyz",

         "index":0,

         "searchString":"",

          "filterColumn":"",

          "filterType":"" }

we dont know how to pass these parameters while consuming  this web service URL .

Please suggest.

Thanks

Mohan.V