增加用户身份认证相关接口

pkg/userconfigs/user_identity_constants.go

@@ -0,0 +1,18 @@
+// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved. Official site: https://goedge.cn .
+
+package userconfigs
+
+type UserIdentityStatus = string
+
+const (
+	UserIdentityStatusNone      UserIdentityStatus = "none"
+	UserIdentityStatusSubmitted UserIdentityStatus = "submitted"
+	UserIdentityStatusRejected  UserIdentityStatus = "rejected"
+	UserIdentityStatusVerified  UserIdentityStatus = "verified"
+)
+
+type UserIdentityType = string
+
+const (
+	UserIdentityTypeIDCard UserIdentityType = "idCard"
+)