public ApproverResponse get(Integer id) {
        Preconditions.expectNotNull(id, "id cannot be null");

        Response<ApproverResponse> response = ClientUtils.executeHttpCall(workflowApproverApi.get(id));
        ClientUtils.assertRespSuccess(response);

        return response.getData();
    }
Get workflow approver by ID

@param id approver id
@return approver info
inlong-manager/manager-client/src/main/java/org/apache/inlong/manager/client/api/inner/client/WorkflowApproverClient.java