feat: support ims user, voip auth data and backup UE data

src/modules/network_data/network_data.go

@@ -9,7 +9,6 @@ import (
 	"be.ems/src/modules/network_data/service"
 
 	"github.com/gin-gonic/gin"
-	"fmt"
 )
 
 // 模块路由注册
@@ -324,34 +323,6 @@ func Setup(router *gin.Engine) {
 	}
 }
 
-// ResettableService 接口定义
-type ResettableService interface {
-    ResetData(neID string) int64
-}
-
-// 服务注册表
-var serviceRegistry = make(map[string]ResettableService)
-func RegisterService(name string, service ResettableService) {
-    serviceRegistry[name] = service
-}
-
-// 获取服务
-func GetService(name string) (ResettableService, error) {
-    service, exists := serviceRegistry[name]
-    if !exists {
-        return nil, fmt.Errorf("service %s not found", name)
-    }
-    return service, nil
-}
-
-// 初始化注册表
-func init() {
-	RegisterService("UDMAuthUser", service.NewUDMAuthUser)
-	RegisterService("UDMSubUser", service.NewUDMSubUser)
-
-    // 这里注册更多服务
-}
-
 // InitLoad 初始参数
 func InitLoad() {
 	// 启动时，加载UPF上下行流量