invoke_sap_function

in src/ZGOOG_DEMO_RAP_AGENT/src/zcl_goog_rap_generative_model.clas.abap [0:0]
39 lines of code
2 McCabe index (conditional complexity)

  METHOD invoke_sap_function.

    DATA:
      lv_function_response    TYPE string,
      lv_function_module_name TYPE rs38l_fnam,
      lv_prompt_text          TYPE string,
      lv_error_text           TYPE string,
      lo_cx_root              TYPE REF TO cx_root.


    lv_function_module_name = iv_function_name.
    lv_prompt_text = iv_prompt_text.

    TRY.
        rap_call(
          EXPORTING
            iv_function_name       = iv_function_name
            it_function_parameters = it_function_parameters
          IMPORTING
            ev_function_response   = lv_function_response
          CHANGING
            cv_prompt              = lv_prompt_text ).

        IF lv_function_response IS NOT INITIAL.
          es_content_response = set_function_call( iv_function_name       = iv_function_name
                                                   it_function_parameters = it_function_parameters
                             )->set_function_response( iv_function_name     = iv_function_name
                                                       iv_function_response = lv_function_response
                             )->generate_content( iv_prompt_text = lv_prompt_text
                             )->get_response( ).
        ELSE.
          lv_error_text = TEXT-003.
          CALL METHOD /goog/cl_vertex_ai_sdk_utility=>raise_error
            EXPORTING
              iv_ret_code = /goog/cl_http_client=>c_ret_code_461
              iv_err_text = lv_error_text.

        ENDIF.
      CATCH cx_root INTO lo_cx_root.
        lv_error_text = lo_cx_root->get_text( ).
        CALL METHOD /goog/cl_vertex_ai_sdk_utility=>raise_error
          EXPORTING
            iv_ret_code = /goog/cl_http_client=>c_ret_code_461
            iv_err_text = lv_error_text.

    ENDTRY.