LISTCHANNELS()`¶

About ListChannels¶

Retrieves information about the channels that are associated with the current AWS account.

Method Signature¶

METHODS /AWS1/IF_MDT~LISTCHANNELS
  IMPORTING
    !IV_MAXRESULTS TYPE /AWS1/MDTMAXRESULTS OPTIONAL
    !IV_NEXTTOKEN TYPE /AWS1/MDT__STRING OPTIONAL
  RETURNING
    VALUE(OO_OUTPUT) TYPE REF TO /aws1/cl_mdtlistchannelsrsp
  RAISING
    /AWS1/CX_MDTCLIENTEXC
    /AWS1/CX_MDTSERVEREXC
    /AWS1/CX_RT_TECHNICAL_GENERIC
    /AWS1/CX_RT_SERVICE_GENERIC.

IMPORTING¶

Optional arguments:¶

`iv_maxresults` `TYPE /AWS1/MDTMAXRESULTS` `/AWS1/MDTMAXRESULTS`¶

The maximum number of channels that you want MediaTailor to return in response to the current request. If there are more than MaxResults channels, use the value of NextToken in the response to get the next page of results.

The default value is 100. MediaTailor uses DynamoDB-based pagination, which means that a response might contain fewer than MaxResults items, including 0 items, even when more results are available. To retrieve all results, you must continue making requests using the NextToken value from each response until the response no longer includes a NextToken value.

`iv_nexttoken` `TYPE /AWS1/MDTSTRING` `/AWS1/MDTSTRING`¶

Pagination token returned by the list request when results exceed the maximum allowed. Use the token to fetch the next page of results.

For the first ListChannels request, omit this value. For subsequent requests, get the value of NextToken from the previous response and specify that value for NextToken in the request. Continue making requests until the response no longer includes a NextToken value, which indicates that all results have been retrieved.

RETURNING¶

`oo_output` `TYPE REF TO /aws1/cl_mdtlistchannelsrsp` `/AWS1/CL_MDTLISTCHANNELSRSP`¶

Domain /AWS1/RT_ACCOUNT_ID

Primitive Type NUMC

Examples¶

Syntax Example¶

This is an example of the syntax for calling the method. It includes every possible argument and initializes every possible value. The data provided is not necessarily semantically accurate (for example the value "string" may be provided for something that is intended to be an instance ID, or in some cases two arguments may be mutually exclusive). The syntax shows the ABAP syntax for creating the various data structures.

DATA(lo_result) = lo_client->listchannels(
  iv_maxresults = 123
  iv_nexttoken = |string|
).

This is an example of reading all possible response values

lo_result = lo_result.
IF lo_result IS NOT INITIAL.
  LOOP AT lo_result->get_items( ) into lo_row.
    lo_row_1 = lo_row.
    IF lo_row_1 IS NOT INITIAL.
      lv___string = lo_row_1->get_arn( ).
      lv___string = lo_row_1->get_channelname( ).
      lv___string = lo_row_1->get_channelstate( ).
      lv___timestampunix = lo_row_1->get_creationtime( ).
      lo_slatesource = lo_row_1->get_fillerslate( ).
      IF lo_slatesource IS NOT INITIAL.
        lv___string = lo_slatesource->get_sourcelocationname( ).
        lv___string = lo_slatesource->get_vodsourcename( ).
      ENDIF.
      lv___timestampunix = lo_row_1->get_lastmodifiedtime( ).
      LOOP AT lo_row_1->get_outputs( ) into lo_row_2.
        lo_row_3 = lo_row_2.
        IF lo_row_3 IS NOT INITIAL.
          lo_dashplaylistsettings = lo_row_3->get_dashplaylistsettings( ).
          IF lo_dashplaylistsettings IS NOT INITIAL.
            lv___integer = lo_dashplaylistsettings->get_manifestwindowseconds( ).
            lv___integer = lo_dashplaylistsettings->get_minbuffertimeseconds( ).
            lv___integer = lo_dashplaylistsettings->get_minupdateperiodseconds( ).
            lv___integer = lo_dashplaylistsettings->get_suggestedpresentationd00( ).
          ENDIF.
          lo_hlsplaylistsettings = lo_row_3->get_hlsplaylistsettings( ).
          IF lo_hlsplaylistsettings IS NOT INITIAL.
            lv___integer = lo_hlsplaylistsettings->get_manifestwindowseconds( ).
            LOOP AT lo_hlsplaylistsettings->get_admarkuptype( ) into lo_row_4.
              lo_row_5 = lo_row_4.
              IF lo_row_5 IS NOT INITIAL.
                lv_admarkuptype = lo_row_5->get_value( ).
              ENDIF.
            ENDLOOP.
          ENDIF.
          lv___string = lo_row_3->get_manifestname( ).
          lv___string = lo_row_3->get_playbackurl( ).
          lv___string = lo_row_3->get_sourcegroup( ).
        ENDIF.
      ENDLOOP.
      lv___string = lo_row_1->get_playbackmode( ).
      LOOP AT lo_row_1->get_tags( ) into ls_row_6.
        lv_key = ls_row_6-key.
        lo_value = ls_row_6-value.
        IF lo_value IS NOT INITIAL.
          lv___string = lo_value->get_value( ).
        ENDIF.
      ENDLOOP.
      lv___string = lo_row_1->get_tier( ).
      lo_logconfigurationforchan = lo_row_1->get_logconfiguration( ).
      IF lo_logconfigurationforchan IS NOT INITIAL.
        LOOP AT lo_logconfigurationforchan->get_logtypes( ) into lo_row_7.
          lo_row_8 = lo_row_7.
          IF lo_row_8 IS NOT INITIAL.
            lv_logtype = lo_row_8->get_value( ).
          ENDIF.
        ENDLOOP.
      ENDIF.
      LOOP AT lo_row_1->get_audiences( ) into lo_row_9.
        lo_row_10 = lo_row_9.
        IF lo_row_10 IS NOT INITIAL.
          lv_string = lo_row_10->get_value( ).
        ENDIF.
      ENDLOOP.
    ENDIF.
  ENDLOOP.
  lv___string = lo_result->get_nexttoken( ).
ENDIF.

/AWS1/IF_MDT=>LISTCHANNELS()¶