数据接收指针数据clone并初始化

init.go

@@ -8,7 +8,9 @@
 package config
 
 import (
+	"errors"
 	"github.com/jessevdk/go-flags"
+	"reflect"
 )
 
 // Init 初始化配置
@@ -21,8 +23,38 @@ func Init(configReceiver any) error {
 		err error
 	)
 
+	if err = checkConfigReceiver(configReceiver); err != nil {
+		return err
+	}
+
 	if _, err = flags.Parse(configReceiver); nil != err {
 		return err
 	}
 	return nil
 }
+
+// checkConfigReceiver 校验配置接收者必须是指针
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 17:16 2024/11/5
+func checkConfigReceiver(configReceiver any) error {
+	if nil == configReceiver {
+		return errors.New("config receiver is nil")
+	}
+	receiverType := reflect.TypeOf(configReceiver)
+	if receiverType.Kind() != reflect.Ptr {
+		return errors.New("config receiver is not a pointer")
+	}
+	return nil
+}
+
+// cloneReceiver ...
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 17:16 2024/11/5
+func cloneReceiver(configReceiver any) any {
+	dataType := reflect.TypeOf(configReceiver).Elem()
+	return reflect.New(dataType).Interface()
+}