ManagedBlockchain / Client / list_proposals

list_proposals#

ManagedBlockchain.Client.list_proposals(**kwargs)#

Returns a list of proposals for the network.

Applies only to Hyperledger Fabric.

See also: AWS API Documentation

Request Syntax

response = client.list_proposals(
    NetworkId='string',
    MaxResults=123,
    NextToken='string'
)
Parameters:

  • NetworkId (string) –

    [REQUIRED]

    The unique identifier of the network.

  • MaxResults (integer) – The maximum number of proposals to return.

  • NextToken (string) – The pagination token that indicates the next set of results to retrieve.

Return type:

dict

Returns:

Response Syntax

{
    'Proposals': [
        {
            'ProposalId': 'string',
            'Description': 'string',
            'ProposedByMemberId': 'string',
            'ProposedByMemberName': 'string',
            'Status': 'IN_PROGRESS'|'APPROVED'|'REJECTED'|'EXPIRED'|'ACTION_FAILED',
            'CreationDate': datetime(2015, 1, 1),
            'ExpirationDate': datetime(2015, 1, 1),
            'Arn': 'string'
        },
    ],
    'NextToken': 'string'
}

Response Structure

  • (dict) –

    • Proposals (list) –

      The summary of each proposal made on the network.

      • (dict) –

        Properties of a proposal.

        Applies only to Hyperledger Fabric.

        • ProposalId (string) –

          The unique identifier of the proposal.

        • Description (string) –

          The description of the proposal.

        • ProposedByMemberId (string) –

          The unique identifier of the member that created the proposal.

        • ProposedByMemberName (string) –

          The name of the member that created the proposal.

        • Status (string) –

          The status of the proposal. Values are as follows:

          • IN_PROGRESS - The proposal is active and open for member voting.

          • APPROVED - The proposal was approved with sufficient YES votes among members according to the VotingPolicy specified for the Network. The specified proposal actions are carried out.

          • REJECTED - The proposal was rejected with insufficient YES votes among members according to the VotingPolicy specified for the Network. The specified ProposalActions aren’t carried out.

          • EXPIRED - Members didn’t cast the number of votes required to determine the proposal outcome before the proposal expired. The specified ProposalActions aren’t carried out.

          • ACTION_FAILED - One or more of the specified ProposalActions in a proposal that was approved couldn’t be completed because of an error.

        • CreationDate (datetime) –

          The date and time that the proposal was created.

        • ExpirationDate (datetime) –

          The date and time that the proposal expires. This is the CreationDate plus the ProposalDurationInHours that is specified in the ProposalThresholdPolicy. After this date and time, if members haven’t cast enough votes to determine the outcome according to the voting policy, the proposal is EXPIRED and Actions aren’t carried out.

        • Arn (string) –

          The Amazon Resource Name (ARN) of the proposal. For more information about ARNs and their format, see Amazon Resource Names (ARNs) in the Amazon Web Services General Reference.

    • NextToken (string) –

      The pagination token that indicates the next set of results to retrieve.

Exceptions

  • ManagedBlockchain.Client.exceptions.InvalidRequestException

  • ManagedBlockchain.Client.exceptions.ResourceNotFoundException

  • ManagedBlockchain.Client.exceptions.AccessDeniedException

  • ManagedBlockchain.Client.exceptions.ThrottlingException

  • ManagedBlockchain.Client.exceptions.InternalServiceErrorException