Node.js NodeJS Lambda区域WAF IPSetID

我是新的NodeJS，正在尝试更改AWS提供的此示例，以更新声誉列表，但它仅适用于CloudFront全球区域

我已经对CloudFormation进行了更改，以创建区域IPSetID，但是该功能存在于IPSetID不存在的事实上。我假设这是因为SDK关注的是全局而不是区域，即eu-west-1，因此我在配置中设置了区域，但它仍然无法定位IPSet

var aws = require('aws-sdk');

// configure API retries
aws.config.update({
    region:'eu-west-1',
    maxRetries: 3,
    retryDelayOptions: {
        base: 1000
    }
});
var waf = new aws.WAF();

我最近看到一个问题，显示了URL的差异，但是我不知道从哪里开始更新URL

Error getting IP sets { [WAFNonexistentItemException: The referenced item does not exist.]
          message: 'The referenced item does not exist.',
          code: 'WAFNonexistentItemException',
          statusCode: 400,
          retryable: false,
          retryDelay: 162.11187234148383 }

    Error getting ranges and/or IP sets { [WAFNonexistentItemException: The referenced item does not exist.]
          message: 'The referenced item does not exist.',
          code: 'WAFNonexistentItemException',
          statusCode: 400,
          retryable: false,
          retryDelay: 162.11187234148383 }


        {
          "errorMessage": "The referenced item does not exist.",
          "errorType": "WAFNonexistentItemException",
          "stackTrace": [
            "Request.extractError (/var/task/node_modules/aws-sdk/lib/protocol/json.js:48:27)",
            "Request.callListeners (/var/task/node_modules/aws-sdk/lib/sequential_executor.js:105:20)",
            "Request.emit (/var/task/node_modules/aws-sdk/lib/sequential_executor.js:77:10)",
            "Request.emit (/var/task/node_modules/aws-sdk/lib/request.js:682:14)",
            "Request.transition (/var/task/node_modules/aws-sdk/lib/request.js:22:10)",
            "AcceptorStateMachine.runTo (/var/task/node_modules/aws-sdk/lib/state_machine.js:14:12)",
            "/var/task/node_modules/aws-sdk/lib/state_machine.js:26:10",
            "Request.<anonymous> (/var/task/node_modules/aws-sdk/lib/request.js:38:9)",
            "Request.<anonymous> (/var/task/node_modules/aws-sdk/lib/request.js:684:12)",
            "Request.callListeners (/var/task/node_modules/aws-sdk/lib/sequential_executor.js:115:18)"
          ]
        }

---

您应该确保拥有支持区域WAF的aws sdk的更新版本。更改行var waf=新的aws.waf；代码与下面类似

var readline = require('readline');
var aws = require('aws-sdk');
var https = require('https');
var async = require('async');

    // configure API retries
    aws.config.update({
        region:'eu-west-1',
        maxRetries: 3,
        retryDelayOptions: {
            base: 1000
        }
    });
    var waf = new aws.WAFRegional();
    var cloudwatch = new aws.CloudWatch();
    var cloudformation = new aws.CloudFormation();

我使用的版本如下，并得到了这个工作。从package.json节点配置文件

{
  "name": "reputation-lists-parser",
  "version": "1.0.0",
  "description": "",
  "main": "reputation-lists-parser.js",
  "dependencies": {
    "aws-sdk": "^2.76.0",
    "async": "^2.4.1",
    "xml2js": "^0.4.17"
  }
}

您可能需要将包含代码的整个zip文件加载到AWS Lambda中

---

我使用中包含的代码来帮助我实现这一点。

我不明白为什么他们没有一个类，但如果在配置中设置一个区域，那么它将是区域性的