Skip to content

fix: enhance error handling in formula evaluation#43

Merged
deepin-bot[bot] merged 1 commit intolinuxdeepin:masterfrom
pppanghu77:master
Aug 5, 2025
Merged

fix: enhance error handling in formula evaluation#43
deepin-bot[bot] merged 1 commit intolinuxdeepin:masterfrom
pppanghu77:master

Conversation

@pppanghu77
Copy link
Contributor

  • Added boundary checks to ensure valid memory access when evaluating target names, preventing access to invalid indices in the name object list.
  • Introduced default error text handling for unknown error codes to enhance robustness and user feedback.

Log: enhance error handling in formula evaluation
Bug: https://pms.uniontech.com/bug-view-327367.html

- Added boundary checks to ensure valid memory access when evaluating target names, preventing access to invalid indices in the name object list.
- Introduced default error text handling for unknown error codes to enhance robustness and user feedback.

Log: enhance error handling in formula evaluation
Bug: https://pms.uniontech.com/bug-view-327367.html
@deepin-ci-robot
Copy link

deepin pr auto review

代码审查意见:

  1. 边界检查:在添加边界检查后,代码现在可以防止访问无效内存,这是一个重要的安全改进。建议在所有可能访问数组或列表的地方都进行类似的检查,以防止潜在的内存访问错误。

  2. 错误处理:在边界检查中,当targetNameIndex超出范围时,代码将hasError设置为true并推入一个错误操作符。这是一个合理的错误处理方式,但建议在文档中明确说明错误操作符的具体含义和用途。

  3. 代码重复:在原始代码中,evaluateFormula函数被调用了两次,一次在边界检查之前,一次在边界检查之后。这可能会导致不必要的递归调用,应该合并这两个调用,以避免重复代码。

  4. 字符串拼接:在拼接字符串时,使用了%s作为占位符,但没有提供相应的变量。这可能会导致编译错误或运行时错误。应该提供正确的变量或移除占位符。

  5. 代码可读性:代码中的一些变量名和注释使用了中文,这有助于理解代码,但建议在代码库中保持一致的编码风格,以避免混淆。

  6. 性能考虑:在边界检查中,每次调用evaluateFormula时都会检查targetNameIndex是否超出范围。如果targetNameIndex的值经常超出范围,这可能会导致性能问题。建议优化边界检查的逻辑,以减少不必要的检查。

  7. 代码注释:代码中的注释应该更加详细,解释为什么需要进行特定的操作,以及这些操作的目的和影响。这有助于其他开发者理解代码的意图和上下文。

综上所述,代码的改进主要集中在安全性和性能优化方面,同时也需要注意代码的可读性和注释的准确性。

@pppanghu77
Copy link
Contributor Author

/merge

@deepin-bot deepin-bot bot merged commit 7f3a881 into linuxdeepin:master Aug 5, 2025
17 checks passed
@deepin-ci-robot
Copy link

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: Johnson-zs, pppanghu77

The full list of commands accepted by this bot can be found here.

Details Needs approval from an approver in each of these files:

Approvers can indicate their approval by writing /approve in a comment
Approvers can cancel approval by writing /approve cancel in a comment

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

3 participants