Figure out upsert logic

make_rest_calls.py

# If there is no matching API, an API create request is done.
# If a matching API is there, but no matching version, a version would be added
# If both a matching API with a matching version exists, the API would not be created.
for api_request in request_json_content["apis"]:
    api_name_exists, api_id = api_utils.api_name_exists(api_request["name"], apimgt_url, access_token,
                                                        verify_ssl)

    if api_name_exists:
        # Check if the same version exists
        api_version_exists, _ = api_utils.api_version_exists(api_request["name"], api_request["version"],
                                                             apimgt_url, access_token, verify_ssl)
        if api_version_exists:
            # Do not create the same version
            print "\t%s:%s \t :Exists. Skipping..." % (api_request["name"], api_request["version"])
            continue
        else:
            # Add as a new version
            print "\t%s:%s \t :Adding version..." % (api_request["name"], api_request["version"])
            api_utils.add_api_version(api_id, api_request["version"], apimgt_url, access_token, verify_ssl)
    else:
        # Create API
        print "\t%s:%s \t :Creating..." % (api_request["name"], api_request["version"])

        # build create request
        # ....
        # ....
        # ....

        successful = api_utils.create_api(create_req_body, apimgt_url, access_token, verify_ssl)