sendWorkflowStepState method

Future<void> sendWorkflowStepState({ required String executionId, required CustomStepStatus status, required String token, required String workflowId, })

Sends a callback for asynchronous custom steps.

The ExecutionId, WorkflowId, and Token are passed to the target resource during execution of a custom step of a workflow. You must include those with their callback as well as providing a status.

May throw AccessDeniedException. May throw InternalServiceError. May throw InvalidRequestException. May throw ResourceNotFoundException. May throw ServiceUnavailableException. May throw ThrottlingException.

Parameter executionId : A unique identifier for the execution of a workflow.

Parameter status : Indicates whether the specified step succeeded or failed.

Parameter token : Used to distinguish between multiple callbacks for multiple Lambda steps within the same execution.

Parameter workflowId : A unique identifier for the workflow.

Implementation

Future<void> sendWorkflowStepState({
  required String executionId,
  required CustomStepStatus status,
  required String token,
  required String workflowId,
}) async {
  final headers = <String, String>{
    'Content-Type': 'application/x-amz-json-1.1',
    'X-Amz-Target': 'TransferService.SendWorkflowStepState'
  };
  await _protocol.send(
    method: 'POST',
    requestUri: '/',
    exceptionFnMap: _exceptionFns,
    // TODO queryParams
    headers: headers,
    payload: {
      'ExecutionId': executionId,
      'Status': status.value,
      'Token': token,
      'WorkflowId': workflowId,
    },
  );
}