openapi: 3.0.0
info:
  title: SAP API
  version: 1.0.0
servers:
- url: http://localhost:8080
paths:
  /rfc/RSCR_GET_MESSAGE_TEXT_LONG_GUI:
    post:
      tags:
      - RSCR
      operationId: /rfc/RSCR_GET_MESSAGE_TEXT_LONG_GUI
      requestBody:
        content:
          application/json:
            schema:
              properties:
                I_LANGU:
                  type: string
                  default: SY-LANGU
                  maxLength: 1
                I_MSGID:
                  type: string
                  maxLength: 20
                I_MSGNO:
                  type: string
                  maxLength: 3
              required:
              - I_MSGID
              - I_MSGNO
      responses:
        '200':
          description: OK
          content:
            application/json:
              schema:
                properties:
                  E_SUBRC:
                    type: integer
                    format: int32
        '400':
          description: Bad request.
        5XX:
          description: Unexpected error.
