删除书籍后，assets目录下的export与cover未删除
Open
Nobody has claimed this yet.
- Dominant language
- No language data
- Stars
- 11k
- Forks
- 5.5k
- PR merge metrics
- No merged PRs in 30d
Description
点击导入书籍，上传txt格式的书，设置了封面，然后导出epub，之后删除这本书，发现assets/用户/export 里面曾经导出过的epub文件还残留， assets/用户/cover里面曾经上传的封面图片还在，书多了以后，这些残留资源该如何清理？
Contributor guide
No contributing guide indexed for this repository
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by locating the book-deletion entry point and trace how it relates to the assets/用户/export and assets/用户/cover directories. Reproduce the import, cover upload, EPUB export, and deletion sequence, then verify that the related EPUB and cover files no longer remain.
Written by the indexing model from the issue text.
Assessment
- Domain
- backend
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 35/100