问无法验证以下目标配置(s3到SNS)

EN

import * as sns from "monocdk/aws-sns";
import * as iam from "monocdk/aws-iam";
import {
  GAMMA_ACCOUNT,
  PROD_ACCOUNT,
  UAT1_ACCOUNT,
  UAT2_ACCOUNT,
  PERFECT_MILE_ACCOUNT,
} from "../utils/constants/awsAccounts";
import { Construct } from "monocdk";
import * as s3 from "monocdk/aws-s3";
import * as s3n from "monocdk/aws-s3-notifications";
import { CommonResourceStackProps, Stage } from "../stack/CommonResourcesStack";

export class S3NotificationToSNSCustomResource extends Construct {
  constructor(
    scope: Construct,
    id: string,
    bucket: s3.IBucket,
    stackProps: CommonResourceStackProps
  ) {
    super(scope, id);
    const topic = new sns.Topic(this, "Topic", {
      displayName: "Sherlock-s3-Event-Notifications-Topic",
      topicName: "Sherlock-s3-Event-Notifications-Topic",
    });
    const topicPolicy = new sns.TopicPolicy(this, "TopicPolicy", {
      topics: [topic],
    });

    const s3ServicePrincipal = new iam.ServicePrincipal("s3.amazonaws.com");

    topicPolicy.document.addStatements(
      new iam.PolicyStatement({
        sid: "0",
        actions: ["sns:Publish"],
        principals: [s3ServicePrincipal],
        resources: [topic.topicArn],
        conditions: {
          StringEquals: {
            "AWS:SourceOwner":
              stackProps.stage == Stage.Prod
                ? PROD_ACCOUNT
                : stackProps.stage == Stage.Gamma
                ? GAMMA_ACCOUNT
                : stackProps.stage == Stage.UAT1
                ? UAT1_ACCOUNT
                : UAT2_ACCOUNT,
          },
          ArnLike: { "AWS:SourceArn": bucket.bucketArn },
        },
      }),
      new iam.PolicyStatement({
        sid: "1",
        actions: ["sns:Subscribe"],
        principals: [new iam.AccountPrincipal(PERFECT_MILE_ACCOUNT)],
        resources: [topic.topicArn],
      })
    );

    bucket.addEventNotification(
      s3.EventType.OBJECT_CREATED,
      new s3n.SnsDestination(topic),
      { prefix: "output/reportingData/openItems/", suffix: "_SUCCESS" }
    );
  }
}