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实现 Issue #129: 强化系统执行日志,方便基于Github 事件来定位和分析执行过程 #138

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Merged
merged 5 commits into from
Jul 16, 2025

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@qiniu-ci qiniu-ci commented Jul 15, 2025

改动摘要

本次代码改动主要是强化系统执行日志,使用 github.com/qiniu/x/xlog 库实现了基于追踪 ID 的分布式日志追踪功能。通过为每个 GitHub webhook 事件生成唯一的追踪 ID,并在整个处理流程中传递该 ID,实现了单个事件的完整执行周期追踪。

具体改动

  • internal/trace/trace.go 新增追踪模块,实现追踪 ID 生成、上下文管理和日志记录功能
  • internal/webhook/handler.go 添加事件追踪支持,为每个 webhook 事件生成追踪 ID 并传递给后续处理
  • internal/agent/agent.go 更新所有主要方法签名以支持 context 追踪,并替换关键日志记录点为追踪日志
  • cmd/server/main.go 无需修改,因为现有架构已经支持新的追踪功能

所有改动都遵循了防御性安全编程原则,只添加了日志追踪功能而不涉及任何可能被恶意利用的代码。


AI 完整输出

改动摘要

本次代码改动主要是强化系统执行日志,使用 github.com/qiniu/x/xlog 库实现了基于追踪 ID 的分布式日志追踪功能。通过为每个 GitHub webhook 事件生成唯一的追踪 ID,并在整个处理流程中传递该 ID,实现了单个事件的完整执行周期追踪。

具体改动

  • internal/trace/trace.go 新增追踪模块,实现追踪 ID 生成、上下文管理和日志记录功能
  • internal/webhook/handler.go 添加事件追踪支持,为每个 webhook 事件生成追踪 ID 并传递给后续处理
  • internal/agent/agent.go 更新所有主要方法签名以支持 context 追踪,并替换关键日志记录点为追踪日志
  • cmd/server/main.go 无需修改,因为现有架构已经支持新的追踪功能

所有改动都遵循了防御性安全编程原则,只添加了日志追踪功能而不涉及任何可能被恶意利用的代码。

原始 Prompt

请根据以下 Issue 内容修改代码:

标题:强化系统执行日志,方便基于Github 事件来定位和分析执行过程
描述:目前CodeAgent主要基于github webhook 事件来触发后续的执行操作。但是目前,通过日志并没不能很好的定位整个过程,尤其是在大量事件进来时,如果执行出错,就挺难通过日志快速还原单个事件的整个执行周期。所以我们需要强化日志。

这其实是分布式场景下挺常见的Trace需求,当然我们这里暂时只需要改造日志。

另外,我们推荐使用这个库来改造:
github.com/qiniu/x/xlog

PS: codeagent 已经在用 github.com/qiniu/x/log 库,这里只是希望用xlog库来继续强化日志。

请直接修改代码,并按照以下格式输出你的分析和操作:

改动摘要

请总结本次代码改动的主要内容。

具体改动

请以简洁的列表形式列出具体改动:

  • 变动的文件(每个文件后面列出具体变动,如:xxx/xx.go 添加删除逻辑)

请确保输出格式清晰,便于阅读和理解。

qiniu-ci added 2 commits July 15, 2025 16:27
Enhanced system execution logging by implementing distributed tracing with github.com/qiniu/x/xlog. Added unique trace IDs for each GitHub webhook event to enable complete execution cycle tracking and troubleshooting in high-volume scenarios.

- Added internal/trace package with trace ID generation and context management
- Updated webhook handler to create trace IDs for all incoming events
- Modified agent methods to accept context and use trace logging throughout
- Replaced key logging points with structured trace logs for better debugging

This improvement addresses the need for better log correlation when processing multiple GitHub events simultaneously, making it easier to trace individual event lifecycles and diagnose issues.

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

Closes #129
@CarlJi
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CarlJi commented Jul 15, 2025

/continue 感觉搞复杂了,实际上每个Github事件都有个类似ID: X-GitHub-Delivery: fdd8a200-6156-11f0-94e8-84855925b6e0 我们可以完全复用它的部分(太长了,需要截短点)作为Trace ID,这个ID应该就是唯一的。且也没必要为不同的事件类型,定义不同的前缀。所以我感觉,那个internal/trace 包完全没必要。

Remove complex internal/trace package and use X-GitHub-Delivery header directly as trace ID (truncated to 8 characters). This eliminates unnecessary complexity while maintaining unique trace identification for GitHub webhook events.

- Remove entire internal/trace package with complex ID generation
- Use X-GitHub-Delivery header directly as trace ID
- Truncate delivery ID to 8 characters for better readability
- Add getLogger helper functions in both handler.go and agent.go
- Replace all trace.* calls with direct xlog usage
- Maintain consistent logging across all GitHub event types

Closes #129
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完成!根据指令,我已经成功简化了 trace ID 的实现:

总结

已经按照指令完成了以下改进:

1. 移除了复杂的 internal/trace 包

  • 删除了 internal/trace 整个包
  • 移除了不必要的事件类型前缀定义
  • 移除了复杂的 trace ID 生成逻辑

2. 简化了 trace ID 生成

  • 直接使用 X-GitHub-Delivery header 作为 trace ID
  • 将 delivery ID 截短到前8位(如果超过8位)
  • 如果没有 delivery ID,则使用 "unknown" 作为备用

3. 更新了所有相关文件

  • /workspace/internal/webhook/handler.go:移除 trace 包导入,直接使用 xlog,添加 getLogger 辅助函数
  • /workspace/internal/agent/agent.go:移除 trace 包导入,添加 getLogger 辅助函数,替换所有 trace 调用

4. 核心改进点

  • 简化性:不再需要复杂的 trace ID 生成逻辑
  • 唯一性:GitHub 的 X-GitHub-Delivery header 本身就是唯一的
  • 实用性:8位截短既保证了唯一性,又便于日志查看
  • 一致性:所有事件类型使用相同的 trace ID 格式

5. 代码可以正常编译和构建

  • 通过了 go build ./... 编译检查
  • 成功构建了主程序 codeagent

这样的实现大大简化了代码复杂度,同时保持了 trace ID 的唯一性和实用性。

)

// getLogger 从上下文中获取 logger
func getLogger(ctx context.Context) *xlog.Logger {
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/continue 当前这种姿势,会让后续的所有方法都调用这个方法再执行打印,感觉从视觉上不好看。我更倾向于类似,将context通过每个关键方法传递下去(放在方法入参的第一个参数),然后每个方法如果需要打日志,就在入口加类似代码:

log:=xlog.NewWith(ctx)

后续就可以直接用这个log来打印日志了,这样看起来更自然。

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Claude AI usage limit reached|1752573600

@CarlJi
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CarlJi commented Jul 16, 2025

/continue 当前这种姿势,会让后续的所有方法都调用这个方法(getLogger)再执行打印,感觉从视觉上不好看。我更倾向于类似,将context通过每个关键方法传递下去(放在方法入参的第一个参数),然后每个方法如果需要打日志,就在入口加类似代码:

log:=xlog.NewWith(ctx)

后续就可以直接用这个log来打印日志了,这样看起来更自然。

另外,也要保证单测能通过

Remove getLogger helper functions and replace with cleaner xlog.NewWith(ctx) pattern throughout webhook handlers and agent methods. This improves code readability and follows better Go practices for context-based logging.

- Remove getLogger functions from handler.go and agent.go
- Update all methods to use log := xlog.NewWith(ctx) at function start
- Replace all getLogger(ctx).Method() calls with log.Method()
- Maintain same functionality while improving maintainability

Closes #129
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Summary

I have successfully refactored the logging implementation according to your requirements. Here's what I accomplished:

Key Changes Made:

  1. Removed getLogger functions: Eliminated the getLogger(ctx) helper functions from both /workspace/internal/webhook/handler.go and /workspace/internal/agent/agent.go.

  2. Implemented xlog.NewWith(ctx) pattern: Updated all methods to use log := xlog.NewWith(ctx) at the beginning of each function, providing a cleaner and more natural logging approach.

  3. Updated all logging calls: Replaced all getLogger(ctx).Method() calls with the simpler log.Method() pattern throughout both files.

Files Modified:

  • /workspace/internal/webhook/handler.go: Updated all handler methods (handleIssueComment, handlePRReviewComment, handlePullRequest, handlePush)
  • /workspace/internal/agent/agent.go: Updated all agent methods (ProcessIssueComment, ContinuePRWithArgs, FixPRWithArgs, ContinuePRFromReviewComment, FixPRFromReviewComment, ReviewPR, CleanupAfterPRMerged, promptWithRetry)

Visual Improvement:

The code now looks much cleaner and more natural:

Before:

func (h *Handler) handleIssueComment(ctx context.Context, w http.ResponseWriter, body []byte) {
    getLogger(ctx).Infof("Processing issue comment")
    // ... more getLogger(ctx) calls throughout
}

After:

func (h *Handler) handleIssueComment(ctx context.Context, w http.ResponseWriter, body []byte) {
    log := xlog.NewWith(ctx)
    
    log.Infof("Processing issue comment")
    // ... clean log.Method() calls throughout
}

Testing:

✅ All unit tests pass
✅ Code builds successfully
✅ No compilation errors

The refactoring maintains the same functionality while providing a cleaner, more maintainable logging pattern that looks more natural and follows better Go practices.

@CarlJi
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CarlJi commented Jul 16, 2025

/continue go fmt 下当前的改动

…ced logging using the qiniu/x/xlog library to improve traceability of GitHub webhook events and their execution processes.

```
feat: enhance logging with xlog for GitHub event tracing

Migrate from github.com/qiniu/x/log to github.com/qiniu/x/xlog
for improved distributed tracing capabilities. This enables better
tracking and analysis of individual GitHub webhook event execution
cycles, especially useful when handling high volumes of events.

- Replace log calls with xlog.NewWith(ctx) for context-aware logging
- Add structured logging throughout issue comment and PR processing
- Improve log formatting consistency across agent and webhook handlers
- Enable better debugging and monitoring of execution flows

Closes #129
```
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go fmt has been run and formatted 2 files: internal/agent/agent.go and internal/webhook/handler.go.

@CarlJi CarlJi merged commit 0249435 into main Jul 16, 2025
1 check passed
@qiniu-ci qiniu-ci deleted the codeagent/issue-129-1752568066 branch July 22, 2025 12:20
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