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

@@ -371,6 +371,7 @@ var (
{Name: "stream", Type: field.TypeBool, Default: false},
{Name: "duration_ms", Type: field.TypeInt, Nullable: true},
{Name: "first_token_ms", Type: field.TypeInt, Nullable: true},
{Name: "user_agent", Type: field.TypeString, Nullable: true, Size: 512},
{Name: "image_count", Type: field.TypeInt, Default: 0},
{Name: "image_size", Type: field.TypeString, Nullable: true, Size: 10},
{Name: "created_at", Type: field.TypeTime, SchemaType: map[string]string{"postgres": "timestamptz"}},
@@ -388,31 +389,31 @@ var (
ForeignKeys: []*schema.ForeignKey{
{
Symbol: "usage_logs_api_keys_usage_logs",
Columns: []*schema.Column{UsageLogsColumns[23]},
Columns: []*schema.Column{UsageLogsColumns[24]},
RefColumns: []*schema.Column{APIKeysColumns[0]},
OnDelete: schema.NoAction,
},
{
Symbol: "usage_logs_accounts_usage_logs",
Columns: []*schema.Column{UsageLogsColumns[24]},
Columns: []*schema.Column{UsageLogsColumns[25]},
RefColumns: []*schema.Column{AccountsColumns[0]},
OnDelete: schema.NoAction,
},
{
Symbol: "usage_logs_groups_usage_logs",
Columns: []*schema.Column{UsageLogsColumns[25]},
Columns: []*schema.Column{UsageLogsColumns[26]},
RefColumns: []*schema.Column{GroupsColumns[0]},
OnDelete: schema.SetNull,
},
{
Symbol: "usage_logs_users_usage_logs",
Columns: []*schema.Column{UsageLogsColumns[26]},
Columns: []*schema.Column{UsageLogsColumns[27]},
RefColumns: []*schema.Column{UsersColumns[0]},
OnDelete: schema.NoAction,
},
{
Symbol: "usage_logs_user_subscriptions_usage_logs",
Columns: []*schema.Column{UsageLogsColumns[27]},
Columns: []*schema.Column{UsageLogsColumns[28]},
RefColumns: []*schema.Column{UserSubscriptionsColumns[0]},
OnDelete: schema.SetNull,
},
@@ -421,32 +422,32 @@ var (
{
Name: "usagelog_user_id",
Unique: false,
Columns: []*schema.Column{UsageLogsColumns[26]},
Columns: []*schema.Column{UsageLogsColumns[27]},
},
{
Name: "usagelog_api_key_id",
Unique: false,
Columns: []*schema.Column{UsageLogsColumns[23]},
Columns: []*schema.Column{UsageLogsColumns[24]},
},
{
Name: "usagelog_account_id",
Unique: false,
Columns: []*schema.Column{UsageLogsColumns[24]},
Columns: []*schema.Column{UsageLogsColumns[25]},
},
{
Name: "usagelog_group_id",
Unique: false,
Columns: []*schema.Column{UsageLogsColumns[25]},
Columns: []*schema.Column{UsageLogsColumns[26]},
},
{
Name: "usagelog_subscription_id",
Unique: false,
Columns: []*schema.Column{UsageLogsColumns[27]},
Columns: []*schema.Column{UsageLogsColumns[28]},
},
{
Name: "usagelog_created_at",
Unique: false,
Columns: []*schema.Column{UsageLogsColumns[22]},
Columns: []*schema.Column{UsageLogsColumns[23]},
},
{
Name: "usagelog_model",
@@ -461,12 +462,12 @@ var (
{
Name: "usagelog_user_id_created_at",
Unique: false,
Columns: []*schema.Column{UsageLogsColumns[26], UsageLogsColumns[22]},
Columns: []*schema.Column{UsageLogsColumns[27], UsageLogsColumns[23]},
},
{
Name: "usagelog_api_key_id_created_at",
Unique: false,
Columns: []*schema.Column{UsageLogsColumns[23], UsageLogsColumns[22]},
Columns: []*schema.Column{UsageLogsColumns[24], UsageLogsColumns[23]},
},
},
}