小编pat*_*rds的帖子

所以我认为这个问题来自于我不太理解 AWS cognito 用户池和 graphql 模式中的身份验证规则之间的关系。

当我运行下面的代码时，我收到消息“未授权访问 User 类型的 createUser”。

import React from 'react';
import { Auth, API, graphqlOperation } from 'aws-amplify';
import { withAuthenticator } from "@aws-amplify/ui-react";

// This was created automatically from the schema by aws amplify
const CreateUser = /* GraphQL */ `
  mutation CreateUser(
    $input: CreateUserInput!
    $condition: ModelUserConditionInput
  ) {
    createUser(input: $input, condition: $condition) {
      id
      username
      conversations {
        items {
          id
          convoLinkUserId
          convoLinkConversationId
          createdAt
          updatedAt
        }
        nextToken
      }
      messages {
        items {
          id
          authorId
          content …