"cannot query field 'id' on type CreateUser" 带有官方 Graphql 教程

Question

我正在关注 https://www.howtographql.com/graphql-python/4-authentication/ 上的 graphql-python 教程。但是，我收到 3 个错误，说 "Cannot query field \"id\" on type \"CreateUser\"."我基本上复制了教程中的所有源代码，并在发布到这里之前仔细检查了我的 Python 代码。并且我使用了相同版本的 Django、Graphene 和其他包。我使用 Windows 10 和 Python3.7。如何传递错误？

突变：

mutation {
  createUser (
    username: "abc",
    email: "abc@example.com",
    password: "123456"
  ){
    id
    username
    password
  }
}

回复：

{
  "errors": [
    {
      "message": "Cannot query field \"id\" on type \"CreateUser\".",
      "locations": [
        {
          "line": 7,
          "column": 5
        }
      ]
    },
    {
      "message": "Cannot query field \"username\" on type \"CreateUser\". Did you mean \"user\"?",
      "locations": [
        {
          "line": 8,
          "column": 5
        }
      ]
    },
    {
      "message": "Cannot query field \"password\" on type \"CreateUser\".",
      "locations": [
        {
          "line": 9,
          "column": 5
        }
      ]
    }
  ]
}

Answer 1

您的查询中缺少一个级别：

mutation {
  createUser (
    username: "abc",
    email: "abc@example.com",
    password: "123456"
  ){
    user {
      id
      username
      password
    }
  }
}

"cannot query field 'id' on type CreateUser" 带有官方 Graphql 教程

"cannot query field 'id' on type CreateUser" with official Graphql tutorial

graphql

graphene-python

graphql-python