SubscribeTopicList #

Overview #

Returns a list of the requester’s topics. Each call returns a limited list of topics, up to 100.

AWS API Reference: https://docs.aws.amazon.com/sns/latest/api/API_ListTopics.html

Method #

SUBSCRIBE_TOPIC_LIST

Import parameters #

This method uses the following import parameters.

i_user_name

Required: Yes.

The IAM user of AWS account.
i_arn

Required: Yes.

Value of the Amazon Resource Name (ARN) of the new topic.
i_region

Required: Yes.

Name of the region.

Export Parameters #

This method use the following export parameters:

e_http_status

HTTP Status code. Returns 200 if no errors found.
e_response_headers

Returns information about the request in format Name/Value pair values.
e_response_content

Response content in string format.

e_list_subscribe

Internal table with the list.

This table has these fields:
  - Endpoint.
  - Protocol.
  - Arn.

Example #

DATA: lo_sns_topic       TYPE REF TO /lnkaws/cl_aws_sns_topic,
      lo_cx_aws_s3       TYPE REF TO /lnkaws/cx_aws_s3,
      lv_http_status     TYPE i,
      lv_headers         TYPE tihttpnvp,
      lv_content         TYPE string,
      lt_list_subscribe  TYPE /lnkaws/sns_list_subscribe_tt.
TRY.
    CREATE OBJECT lo_sns_topic
      EXPORTING
        i_region    = 'eu-west-1'
        i_user_name = 'userawsconnector'.
    CALL METHOD lo_sns_topic->subscribe_topic_list
      EXPORTING
        i_user_name        = 'userawsconnector'
        i_arn              = 'arn value'
        i_region           = 'eu-west-1'
      IMPORTING
        e_http_status      = lv_http_status
        e_response_headers = lv_headers
        e_response_content = lv_content
        e_list_subscribe   = lt_list_subscribe.
  CATCH /lnkaws/cx_aws_s3 INTO lo_cx_aws_s3.
    RAISE EXCEPTION lo_cx_aws_s3.
ENDTRY.