api protocol_error ai_generated true

GraphQL端点返回HTTP 200但包含错误数组

GraphQL endpoint returned HTTP 200 with errors array

ID: api/graphql-http-status-200-with-errors

其他格式: JSON · Markdown 中文 · English
80%修复率
85%置信度
1证据数
2024-03-15首次发现

版本兼容性

版本状态引入弃用备注
[email protected] active — — —
Apollo Server 4.9.0 active — — —
Apollo Client 3.8.0 active — — —
graphql-yoga 5.0.0 active — — —

根因分析

GraphQL规范允许部分成功——当某些解析器失败但传输成功时，响应体包含errors键且HTTP状态码为200。

English

GraphQL specification allows partial success — HTTP 200 with errors key in response body when some resolvers fail but transport succeeds.

generic

官方文档

https://spec.graphql.org/June2018/#sec-Errors

解决方案

  1. 在Apollo Client中设置errorPolicy为'all'以显示错误：new ApolloClient({ uri: '/graphql', errorPolicy: 'all' })
  2. 手动解析响应体：const { data, errors } = await response.json(); if (errors) { console.error('GraphQL errors:', errors); }
  3. 使用中间件检查GraphQL响应中的错误，如果存在则抛出异常

无效尝试

常见但无效的做法:

  1. 75% 失败

    Checking only HTTP status code (200) without parsing response body for errors field

  2. 60% 失败

    Assuming all 200 responses are successful and ignoring errors array entirely

  3. 80% 失败

    Setting Apollo Client errorPolicy to 'ignore' which silently discards errors