fix: #1809 补充 对口型接口参数校验返回400而非500 #1818

Merged
auto-approve-bot merged 1 commits from fix/lipsync-error-handling-1809 into develop 2026-09-09 11:12:09 +08:00
Owner

问题

PR #1814 合并后,前端还在用旧参数调 /api/v1/lipsync/jobs,后端返回 500 而非 400/422。

原因:路由层只 catch 了 CosyVoiceError 和 MediaKitError,其他异常(ValueError、voice_clone_repo 查询失败、DI 依赖异常等)被全局 general_exception_handler 捕获后返回 500。

改动

  1. 路由层 catch ValueError → 400:参数无效(voice_id 格式不对、文本过长等)
  2. 路由层 catch Exception 兜底 → 400:任何未预期错误返回 400 + 可读信息,不再 500
  3. _resolve_voice_id 加 try/except:voice_clone_repo 查询失败时返回 400 + "voice_id 无效"
  4. 新增 3 个错误处理测试

不改的

  • Schema 验证仍然走 FastAPI 默认 422(Pydantic 字段缺失/类型错误)
  • CosyVoiceError → 502(TTS 基础设施故障,非客户端问题)
  • MediaKitError → 502(MediaKit API 故障)

测试

  • 24 个 lipsync 测试全部通过
  • 14698 个其他测试无回归

Relates #1809

## 问题 PR #1814 合并后,前端还在用旧参数调 /api/v1/lipsync/jobs,后端返回 500 而非 400/422。 原因:路由层只 catch 了 CosyVoiceError 和 MediaKitError,其他异常(ValueError、voice_clone_repo 查询失败、DI 依赖异常等)被全局 general_exception_handler 捕获后返回 500。 ## 改动 1. **路由层 catch ValueError → 400**:参数无效(voice_id 格式不对、文本过长等) 2. **路由层 catch Exception 兜底 → 400**:任何未预期错误返回 400 + 可读信息,不再 500 3. **_resolve_voice_id 加 try/except**:voice_clone_repo 查询失败时返回 400 + "voice_id 无效" 4. 新增 3 个错误处理测试 ## 不改的 - Schema 验证仍然走 FastAPI 默认 422(Pydantic 字段缺失/类型错误) - CosyVoiceError → 502(TTS 基础设施故障,非客户端问题) - MediaKitError → 502(MediaKit API 故障) ## 测试 - 24 个 lipsync 测试全部通过 - 14698 个其他测试无回归 Relates #1809
xiaoxia added 1 commit 2026-09-09 11:04:01 +08:00
fix: #1809 补充 对口型接口参数校验返回400而非500
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2902d12d3c
- 路由层新增 ValueError → 400 处理(参数无效场景)
- 路由层新增 Exception 兜底 → 400(防止任何未预期异常变成500)
- _resolve_voice_id 加 try/except 防止 voice_clone_repo 查询异常泄漏为500
- 新增 3 个错误处理测试用例(24 tests passed)

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auto-approve-bot merged commit c3023cc11b into develop 2026-09-09 11:12:09 +08:00
auto-approve-bot deleted branch fix/lipsync-error-handling-1809 2026-09-09 11:12:09 +08:00

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PR #1818 已关闭或合并,对应的预览环境已被清理。

如有需要,可以重新打开 PR 来重新生成预览环境。

🗑️ **预览环境已清理** PR #1818 已关闭或合并,对应的预览环境已被清理。 > 如有需要,可以重新打开 PR 来重新生成预览环境。
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