From d481e1ae62731dd26c90fea5f1e2e3f58927709a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=90=B4=E4=B8=AD=E6=B4=8B?= <w17630936415@163.com>
Date: Wed, 3 Jun 2026 04:48:46 +0800
Subject: [PATCH] =?UTF-8?q?feat(log):=20=E8=AE=A1=E8=B4=B9=E8=AF=A6?=
 =?UTF-8?q?=E6=83=85=E8=AE=B0=E5=BD=95=E5=9F=9F=E5=90=8D=E6=9D=A5=E6=BA=90?=
 =?UTF-8?q?(domain=5Fhost),=20=E4=BB=85=E7=AE=A1=E7=90=86=E5=91=98?=
 =?UTF-8?q?=E5=8F=AF=E8=A7=81?=
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- 域名路由命中时把来源域名存入 ctx, 经 GenerateTextOtherInfo 写进 other.admin_info
- 角色控制纯后端: admin_info 在用户日志接口被 formatUserLogs 自动剥离, 普通用户看不到
- 前端 details-dialog 在管理员区展示「域名来源」一行
---
 constant/context_key.go                                   | 4 ++++
 middleware/domain_group_router.go                         | 1 +
 service/log_info_generate.go                              | 4 ++++
 .../usage-logs/components/dialogs/details-dialog.tsx      | 8 ++++++++
 web/default/src/i18n/locales/en.json                      | 1 +
 web/default/src/i18n/locales/zh.json                      | 1 +
 6 files changed, 19 insertions(+)

diff --git a/constant/context_key.go b/constant/context_key.go
index c28ad202..22986248 100644
--- a/constant/context_key.go
+++ b/constant/context_key.go
@@ -42,6 +42,10 @@ const (
 	ContextKeyAutoGroupIndex      ContextKey = "auto_group_index"
 	ContextKeyAutoGroupRetryIndex ContextKey = "auto_group_retry_index"
 
+	// ContextKeyDomainHost 记录命中域名路由时的来源域名（规范化后），
+	// 写入消费日志的 other.admin_info，仅管理员可见。
+	ContextKeyDomainHost ContextKey = "domain_host"
+
 	/* user related keys */
 	ContextKeyUserId      ContextKey = "id"
 	ContextKeyUserSetting ContextKey = "user_setting"
diff --git a/middleware/domain_group_router.go b/middleware/domain_group_router.go
index 99eacfdf..cfae19d7 100644
--- a/middleware/domain_group_router.go
+++ b/middleware/domain_group_router.go
@@ -35,6 +35,7 @@ func DomainAutoGroupRouter() gin.HandlerFunc {
 			if _, valid := setting.GetSecondaryAutoGroup(target); valid {
 				common.SetContextKey(c, constant.ContextKeyUsingGroup, target)
 				common.SetContextKey(c, constant.ContextKeyTokenGroup, target)
+				common.SetContextKey(c, constant.ContextKeyDomainHost, domain)
 				logger.LogDebug(c, "domain routing: %s -> secondary auto group %s", domain, target)
 			}
 		}
diff --git a/service/log_info_generate.go b/service/log_info_generate.go
index 54448d59..940bf497 100644
--- a/service/log_info_generate.go
+++ b/service/log_info_generate.go
@@ -72,6 +72,10 @@ func GenerateTextOtherInfo(ctx *gin.Context, relayInfo *relaycommon.RelayInfo, m
 
 	AppendChannelAffinityAdminInfo(ctx, adminInfo)
 
+	if domainHost := common.GetContextKeyString(ctx, constant.ContextKeyDomainHost); domainHost != "" {
+		adminInfo["domain_host"] = domainHost
+	}
+
 	other["admin_info"] = adminInfo
 	appendRequestPath(ctx, relayInfo, other)
 	appendRequestConversionChain(relayInfo, other)
diff --git a/web/default/src/features/usage-logs/components/dialogs/details-dialog.tsx b/web/default/src/features/usage-logs/components/dialogs/details-dialog.tsx
index 6f4adfb3..e4c08c6f 100644
--- a/web/default/src/features/usage-logs/components/dialogs/details-dialog.tsx
+++ b/web/default/src/features/usage-logs/components/dialogs/details-dialog.tsx
@@ -549,6 +549,14 @@ export function DetailsDialog(props: DetailsDialogProps) {
                 <DetailRow label={t('Retry Chain')} value={channelChain} mono />
               )}
 
+              {other?.admin_info?.domain_host && props.isAdmin && (
+                <DetailRow
+                  label={t('Domain source')}
+                  value={other.admin_info.domain_host}
+                  mono
+                />
+              )}
+
               {props.log.token_name && (
                 <DetailRow
                   label={t('Token')}
diff --git a/web/default/src/i18n/locales/en.json b/web/default/src/i18n/locales/en.json
index 85f698c6..9cd5a02c 100644
--- a/web/default/src/i18n/locales/en.json
+++ b/web/default/src/i18n/locales/en.json
@@ -3378,6 +3378,7 @@
     "Retention days": "Retention days",
     "Retry": "Retry",
     "Retry Chain": "Retry Chain",
+    "Domain source": "Domain source",
     "Retry Suggestion": "Retry Suggestion",
     "Retry Times": "Retry Times",
     "Return a custom error immediately": "Return a custom error immediately",
diff --git a/web/default/src/i18n/locales/zh.json b/web/default/src/i18n/locales/zh.json
index 5002801c..29f4f563 100644
--- a/web/default/src/i18n/locales/zh.json
+++ b/web/default/src/i18n/locales/zh.json
@@ -3378,6 +3378,7 @@
     "Retention days": "保留天数",
     "Retry": "重试",
     "Retry Chain": "重试链路",
+    "Domain source": "域名来源",
     "Retry Suggestion": "重试建议",
     "Retry Times": "重试次数",
     "Return a custom error immediately": "立即返回自定义错误",