feat(usage-log): 增加请求 User-Agent 记录

在使用记录中添加 user_agent 字段,用于记录 API 请求的 User-Agent 头信息,
便于分析客户端类型和调试。

变更内容:
- 新增数据库迁移 028_add_usage_logs_user_agent.sql
- 更新 UsageLog 模型和 Ent Schema 添加 user_agent 字段
- 更新 Repository 层的 Create 和 scanUsageLog 方法
- 更新 RecordUsageInput 结构体支持传入 UserAgent
- 更新 Claude/OpenAI/Gemini 三个网关 Handler 传递 UserAgent

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

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
This commit is contained in:
Edric Li
2026-01-06 16:23:56 +08:00
parent f6dd4752e7
commit 1ada6cf768
17 changed files with 400 additions and 29 deletions

View File

@@ -2152,6 +2152,7 @@ type RecordUsageInput struct {
User *User
Account *Account
Subscription *UserSubscription // 可选:订阅信息
UserAgent string // 请求的 User-Agent
}
// RecordUsage 记录使用量并扣费(或更新订阅用量)
@@ -2237,6 +2238,11 @@ func (s *GatewayService) RecordUsage(ctx context.Context, input *RecordUsageInpu
CreatedAt: time.Now(),
}
// 添加 UserAgent
if input.UserAgent != "" {
usageLog.UserAgent = &input.UserAgent
}
// 添加分组和订阅关联
if apiKey.GroupID != nil {
usageLog.GroupID = apiKey.GroupID

View File

@@ -1092,6 +1092,7 @@ type OpenAIRecordUsageInput struct {
User *User
Account *Account
Subscription *UserSubscription
UserAgent string // 请求的 User-Agent
}
// RecordUsage records usage and deducts balance
@@ -1161,6 +1162,11 @@ func (s *OpenAIGatewayService) RecordUsage(ctx context.Context, input *OpenAIRec
CreatedAt: time.Now(),
}
// 添加 UserAgent
if input.UserAgent != "" {
usageLog.UserAgent = &input.UserAgent
}
if apiKey.GroupID != nil {
usageLog.GroupID = apiKey.GroupID
}

View File

@@ -38,6 +38,7 @@ type UsageLog struct {
Stream bool
DurationMs *int
FirstTokenMs *int
UserAgent *string
// 图片生成字段
ImageCount int