xiaoxia/xiaoxia-saas
1
0
Fork 0
Code Issues 11 Pull Requests 3 Actions 2 Packages Projects Releases 7 Wiki Activity

【P0】成片库download_url签名错误（SignatureDoesNotMatch） #529

New Issue
Closed
opened 2026-07-18 17:56:35 +08:00 by xiaoxia · 0 comments
xiaoxia commented 2026-07-18 17:56:35 +08:00
Owner
Copy Link
Copy Source

问题描述：

成片库（/videos接口）返回的download_url签名错误，OSS返回SignatureDoesNotMatch，导致视频无法播放。

排查背景：

  • 前端#528已将播放URL从file_url改为download_url
  • 但download_url签名验证失败，OSS返回403 SignatureDoesNotMatch
  • 素材库的file_url签名是正常的（#492已修）

环境：

排查方向：

  • videos接口的download_url签名逻辑是否正确
  • 对比素材库asset的签名逻辑，看哪里不一致
**问题描述：** 成片库（/videos接口）返回的download_url签名错误，OSS返回SignatureDoesNotMatch，导致视频无法播放。 **排查背景：** - 前端#528已将播放URL从file_url改为download_url - 但download_url签名验证失败，OSS返回403 SignatureDoesNotMatch - 素材库的file_url签名是正常的（#492已修） **环境：** - staging版本: 1ee779a5 **排查方向：** - videos接口的download_url签名逻辑是否正确 - 对比素材库asset的签名逻辑，看哪里不一致
xiaoxia changed title from [P0] video download_url signature wrong to 【P0】成片库download_url签名错误（SignatureDoesNotMatch） 2026-07-18 17:56:46 +08:00
Sign in to join this conversation.
No Branch/Tag Specified
Branches Tags
Labels
Clear labels
P0
阻塞性，必须立即处理
 P1
高优先级
 P2
中优先级
 P3
低优先级/后考虑
 architecture
架构设计
 backend
后端相关
 blocked
阻塞中
 bug
Bug修复
 ci-bug
CI本身的bug
 ci-optimization
CI优化类任务
 ci-pipeline
CI流水线/workflow相关
 cleanup
代码清理
 devops
运维/部署/CI
 documentation
文档相关
 feature
新功能
 frontend
前端相关
 question
需要讨论确认
 ready
PR CI通过，可合并
 refactor
代码重构
No Label
Milestone
No items
No Milestone
Projects
Clear projects
No project
Assignees
Clear assignees
auto-approve-bot xiaoxia
No Assignees
1 Participants
Notifications
Due Date
No due date set.
Dependencies

No dependencies set.

Reference: xiaoxia/xiaoxia-saas#529
Delete Branch "%!s()"

Deleting a branch is permanent. Although the deleted branch may continue to exist for a short time before it actually gets removed, it CANNOT be undone in most cases. Continue?