Sap4HanaRestClient Module

Table of Contents

• Sap4HanaRestClient Introduction
• Release Notes
  • Sap4HanaRestClient v1.1
  • Sap4HanaRestClient v1.0

Sap4HanaRestClient Introduction

The Sap4HanaRestClient module provides an API for calling REST services with SAP S/4Hana servers.

To use this module, use "%requires Sap4HanaRestClient" in your code.

All the public symbols in the module are defined in the Sap4HanaRestClient namespace.

The main classes are:

• Sap4HanaRestClient: this class provides the REST client API for communuication with SAP S/4Hana's REST API; it also automates authentication and authorization to the target
• Sap4HanaRestConnection: provides a REST connection object to a SAP S/4Hana server (based on the ConnectionProvider module)

Example:

#!/usr/bin/env qore
 
%new-style
%strict-args
%require-types
%enable-all-warnings
 
%requires Sap4HanaRestClient
 
hash<auto> opts = (
    "url": "https://sandbox.api.sap.com/s4hanacloud/sap/opu/odata/sap",
    "apikey": ENV.SAP4HANA_API_KEY,
);
 
Sap4HanaRestClient rest(opts);
hash<auto> ans = rest.get("API_BUSINESS_PARTNER/A_AddressEmailAddress?%24top=1");
printf("%N\n", ans.body);

Release Notes

Sap4HanaRestClient v1.1

• implemented support for a data provider scheme cache and rich option information for connections (issue 4025)

Sap4HanaRestClient v1.0

• the initial version of the Sap4HanaRestClient module