无服务器+ Cognito,adminAddUserToGroup发布确认lambda触发器

时间:2018-12-28 00:49:19

标签: javascript amazon-cognito serverless-framework

我正在使用NodeJS设计触发触发器lambda函数,以将新注册的用户移至特定池:

const AWS = require('aws-sdk');

const cognito = new AWS.CognitoIdentityServiceProvider();

export const hello = (event, context, callback) => {
  console.log(event);

  const params = {
    GroupName: 'ADMIN',
    Username: event.userName,
    UserPoolId: event.userPoolId,
  };

  cognito.adminAddUserToGroup(params, (err, data) => {
    if (err) {
      callback(err)
    }

    callback(null, event);
  });
};

我的serverless.yml添加了iamRoleStatements,因此该功能具有正确的权限(我认为):

provider:
  name: aws
  runtime: nodejs8.10
  stage: dev
  region: us-east-1
  iamRoleStatements:
    - Effect: Allow
      Action:
      - cognito-sync:*
      - cognito-identity:*
      Resource: arn:aws:cognito-identity:*:*:*
    - Effect: Allow
      Action:
      - cognito-idp:*
      Resource: arn:aws:cognito-idp:*:*:*

当前我的错误是:

An error occurred (InvalidLambdaResponseException) when calling the AdminConfirmSignUp operation: Invalid lambda function output : Invalid JSON

更新:

莫名其妙地开始使用相同的代码。走吧。

0 个答案:

没有答案