GETNODE()`¶

About GetNode¶

Returns detailed information about a node.

Applies to Hyperledger Fabric and Ethereum.

Method Signature¶

METHODS /AWS1/IF_MBC~GETNODE
  IMPORTING
    !IV_NETWORKID TYPE /AWS1/MBCRESOURCEIDSTRING OPTIONAL
    !IV_MEMBERID TYPE /AWS1/MBCRESOURCEIDSTRING OPTIONAL
    !IV_NODEID TYPE /AWS1/MBCRESOURCEIDSTRING OPTIONAL
  RETURNING
    VALUE(OO_OUTPUT) TYPE REF TO /aws1/cl_mbcgetnodeoutput
  RAISING
    /AWS1/CX_MBCACCESSDENIEDEX
    /AWS1/CX_MBCINTERNALSVCERROREX
    /AWS1/CX_MBCINVALIDREQUESTEX
    /AWS1/CX_MBCRESOURCENOTFOUNDEX
    /AWS1/CX_MBCTHROTTLINGEX
    /AWS1/CX_MBCCLIENTEXC
    /AWS1/CX_MBCSERVEREXC
    /AWS1/CX_RT_TECHNICAL_GENERIC
    /AWS1/CX_RT_SERVICE_GENERIC.

IMPORTING¶

Required arguments:¶

`iv_networkid` `TYPE /AWS1/MBCRESOURCEIDSTRING` `/AWS1/MBCRESOURCEIDSTRING`¶

The unique identifier of the network that the node is on.

`iv_nodeid` `TYPE /AWS1/MBCRESOURCEIDSTRING` `/AWS1/MBCRESOURCEIDSTRING`¶

The unique identifier of the node.

Optional arguments:¶

`iv_memberid` `TYPE /AWS1/MBCRESOURCEIDSTRING` `/AWS1/MBCRESOURCEIDSTRING`¶

The unique identifier of the member that owns the node.

Applies only to Hyperledger Fabric and is required for Hyperledger Fabric.

RETURNING¶

`oo_output` `TYPE REF TO /aws1/cl_mbcgetnodeoutput` `/AWS1/CL_MBCGETNODEOUTPUT`¶

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->getnode(
  iv_memberid = |string|
  iv_networkid = |string|
  iv_nodeid = |string|
).

This is an example of reading all possible response values

lo_result = lo_result.
IF lo_result IS NOT INITIAL.
  lo_node = lo_result->get_node( ).
  IF lo_node IS NOT INITIAL.
    lv_resourceidstring = lo_node->get_networkid( ).
    lv_resourceidstring = lo_node->get_memberid( ).
    lv_resourceidstring = lo_node->get_id( ).
    lv_instancetypestring = lo_node->get_instancetype( ).
    lv_availabilityzonestring = lo_node->get_availabilityzone( ).
    lo_nodeframeworkattributes = lo_node->get_frameworkattributes( ).
    IF lo_nodeframeworkattributes IS NOT INITIAL.
      lo_nodefabricattributes = lo_nodeframeworkattributes->get_fabric( ).
      IF lo_nodefabricattributes IS NOT INITIAL.
        lv_string = lo_nodefabricattributes->get_peerendpoint( ).
        lv_string = lo_nodefabricattributes->get_peereventendpoint( ).
      ENDIF.
      lo_nodeethereumattributes = lo_nodeframeworkattributes->get_ethereum( ).
      IF lo_nodeethereumattributes IS NOT INITIAL.
        lv_string = lo_nodeethereumattributes->get_httpendpoint( ).
        lv_string = lo_nodeethereumattributes->get_websocketendpoint( ).
      ENDIF.
    ENDIF.
    lo_nodelogpublishingconfig = lo_node->get_logpublishingconf( ).
    IF lo_nodelogpublishingconfig IS NOT INITIAL.
      lo_nodefabriclogpublishing = lo_nodelogpublishingconfig->get_fabric( ).
      IF lo_nodefabriclogpublishing IS NOT INITIAL.
        lo_logconfigurations = lo_nodefabriclogpublishing->get_chaincodelogs( ).
        IF lo_logconfigurations IS NOT INITIAL.
          lo_logconfiguration = lo_logconfigurations->get_cloudwatch( ).
          IF lo_logconfiguration IS NOT INITIAL.
            lv_enabled = lo_logconfiguration->get_enabled( ).
          ENDIF.
        ENDIF.
        lo_logconfigurations = lo_nodefabriclogpublishing->get_peerlogs( ).
        IF lo_logconfigurations IS NOT INITIAL.
          lo_logconfiguration = lo_logconfigurations->get_cloudwatch( ).
          IF lo_logconfiguration IS NOT INITIAL.
            lv_enabled = lo_logconfiguration->get_enabled( ).
          ENDIF.
        ENDIF.
      ENDIF.
    ENDIF.
    lv_statedbtype = lo_node->get_statedb( ).
    lv_nodestatus = lo_node->get_status( ).
    lv_timestamp = lo_node->get_creationdate( ).
    LOOP AT lo_node->get_tags( ) into ls_row.
      lv_key = ls_row-key.
      lo_value = ls_row-value.
      IF lo_value IS NOT INITIAL.
        lv_tagvalue = lo_value->get_value( ).
      ENDIF.
    ENDLOOP.
    lv_arnstring = lo_node->get_arn( ).
    lv_string = lo_node->get_kmskeyarn( ).
  ENDIF.
ENDIF.

/AWS1/IF_MBC=>GETNODE()¶