feat(auth): 用户账户 - 完善个人资料与登录日志 (#752)

Co-authored-by: wuligao <1247662379@qq.com>

backend/internal/handler/admin_login_log_routes.go

@@ -0,0 +1,64 @@
+package handler
+
+import (
+	"log"
+	"yingce/backend/internal/service"
+
+	"github.com/gin-gonic/gin"
+)
+
+func loginRequestContext(c *gin.Context) service.LoginContext {
+	return service.LoginContext{IP: c.ClientIP(), UserAgent: c.Request.UserAgent()}
+}
+
+// 补充 JSON 校验和频控等在认证域调用之前被拒绝的请求；不读取或保存原始请求正文。
+func rejectedLoginAudit(svc *service.Service, method string) gin.HandlerFunc {
+	return func(c *gin.Context) {
+		c.Next()
+		if c.Writer.Status() < 400 || c.GetBool("login_audit_handled") {
+			return
+		}
+		if err := svc.RecordRejectedLogin(method, loginRequestContext(c), c.Writer.Status()); err != nil {
+			log.Printf("rejected login audit write failed: method=%s status=%d error=%v", method, c.Writer.Status(), err)
+		}
+	}
+}
+
+func registerAdminLoginLogRoutes(r *gin.RouterGroup, svc *service.Service) {
+	r.GET("/admin/login-logs", func(c *gin.Context) {
+		actor, err := currentUser(c, svc)
+		if err != nil {
+			failService(c, err)
+			return
+		}
+		if err := svc.RequireAdmin(actor); err != nil {
+			failService(c, err)
+			return
+		}
+		page, limit, err := parsePaginationQuery(c, 20)
+		if err != nil {
+			fail(c, 400, err)
+			return
+		}
+		query := service.LoginLogQuery{Keyword: c.Query("keyword"), Event: c.Query("event"), Method: c.Query("method"), Result: c.Query("result"), IP: c.Query("ip"), From: c.Query("from"), To: c.Query("to")}
+		result, err := svc.AdminLoginLogs(actor, query, page, limit)
+		if err != nil {
+			failService(c, err)
+			return
+		}
+		ok(c, result)
+	})
+	r.GET("/admin/login-logs/:id", func(c *gin.Context) {
+		actor, err := currentUser(c, svc)
+		if err != nil {
+			failService(c, err)
+			return
+		}
+		event, err := svc.AdminLoginLog(actor, c.Param("id"))
+		if err != nil {
+			failService(c, err)
+			return
+		}
+		ok(c, gin.H{"log": event})
+	})
+}