diff --git a/server/go.mod b/server/go.mod
index 86ed53b7..9eb70338 100644
--- a/server/go.mod
+++ b/server/go.mod
@@ -24,7 +24,10 @@ require (
 	gorm.io/gorm v1.25.2
 )
 
-require github.com/go-gormigrate/gormigrate/v2 v2.1.0
+require (
+	github.com/go-gormigrate/gormigrate/v2 v2.1.0
+	golang.org/x/oauth2 v0.10.0
+)
 
 require (
 	github.com/boombuler/barcode v1.0.1-0.20190219062509-6c824513bacc // indirect
@@ -63,7 +66,6 @@ require (
 	golang.org/x/arch v0.3.0 // indirect
 	golang.org/x/image v0.0.0-20220302094943-723b81ca9867 // indirect
 	golang.org/x/net v0.12.0 // indirect
-	golang.org/x/oauth2 v0.10.0 // indirect
 	golang.org/x/sync v0.0.0-20210220032951-036812b2e83c // indirect
 	golang.org/x/sys v0.10.0 // indirect
 	golang.org/x/text v0.11.0 // indirect
diff --git a/server/internal/sys/api/account.go b/server/internal/sys/api/account.go
index b3654924..f1b4aa27 100644
--- a/server/internal/sys/api/account.go
+++ b/server/internal/sys/api/account.go
@@ -120,7 +120,7 @@ func useOtp(account *entity.Account, otpIssuer, accessToken string) (*OtpVerifyI
 	otpStatus := OtpStatusReg
 	otpUrl := ""
 	// 该token用于otp双因素校验
-	token := utils.RandString(32)
+	token := stringx.Rand(32)
 	// 未注册otp secret或重置了秘钥
 	if otpSecret == "" || otpSecret == "-" {
 		otpStatus = OtpStatusNoReg
@@ -140,7 +140,7 @@ func useOtp(account *entity.Account, otpIssuer, accessToken string) (*OtpVerifyI
 		OtpSecret:   otpSecret,
 		AccessToken: accessToken,
 	}
-	cache.SetStr(fmt.Sprintf("otp:token:%s", token), utils.ToJsonStr(otpInfo), time.Minute*time.Duration(3))
+	cache.SetStr(fmt.Sprintf("otp:token:%s", token), jsonx.ToStr(otpInfo), time.Minute*time.Duration(3))
 	return otpInfo, otpUrl, token
 }
 
diff --git a/server/internal/sys/api/auth.go b/server/internal/sys/api/auth.go
index 39cebba9..d1e3e7dd 100644
--- a/server/internal/sys/api/auth.go
+++ b/server/internal/sys/api/auth.go
@@ -18,7 +18,7 @@ import (
 	"mayfly-go/pkg/global"
 	"mayfly-go/pkg/model"
 	"mayfly-go/pkg/req"
-	"mayfly-go/pkg/utils"
+	"mayfly-go/pkg/utils/stringx"
 	"net/http"
 	"strconv"
 	"strings"
@@ -53,7 +53,7 @@ func (a *Auth) OAuth2Login(rc *req.Ctx) {
 		biz.ErrIsNil(err, "获取oauth2 client失败: "+err.Error())
 		return
 	}
-	state := utils.RandString(32)
+	state := stringx.Rand(32)
 	cache.SetStr("oauth2:state:"+state, "login", 5*time.Minute)
 	rc.GinCtx.Redirect(http.StatusFound, client.AuthCodeURL(state))
 }
@@ -155,7 +155,7 @@ func (a *Auth) OAuth2Callback(rc *req.Ctx) {
 		}
 		// 进行登录
 		account := &entity.Account{
-			Model: model.Model{Id: accountId},
+			Model: model.Model{DeletedModel: model.DeletedModel{Id: accountId}},
 		}
 		if err := a.AccountApp.GetAccount(account, "Id", "Name", "Username", "Password", "Status", "LastLoginTime", "LastLoginIp", "OtpSecret"); err != nil {
 			biz.ErrIsNil(err, "获取用户信息失败: "+err.Error())
@@ -305,7 +305,7 @@ func (a *Auth) OAuth2Bind(rc *req.Ctx) {
 		biz.ErrIsNil(err, "获取oauth2 client失败: "+err.Error())
 		return
 	}
-	state := utils.RandString(32)
+	state := stringx.Rand(32)
 	cache.SetStr("oauth2:state:"+state, "bind:"+strconv.FormatUint(rc.LoginAccount.Id, 10),
 		5*time.Minute)
 	rc.GinCtx.Redirect(http.StatusFound, client.AuthCodeURL(state))
diff --git a/server/internal/sys/domain/entity/auth.go b/server/internal/sys/domain/entity/auth.go
index ead405ef..c558ab06 100644
--- a/server/internal/sys/domain/entity/auth.go
+++ b/server/internal/sys/domain/entity/auth.go
@@ -1,9 +1,12 @@
 package entity
 
-import "time"
+import (
+	"mayfly-go/pkg/model"
+	"time"
+)
 
 type OAuthAccount struct {
-	Id uint64 `json:"id"`
+	model.DeletedModel
 
 	AccountId uint64 `json:"accountId" gorm:"column:account_id;index:account_id,unique"`
 	Identity  string `json:"identity" gorm:"column:identity;index:identity,unique"`
diff --git a/server/migrations/20230720.go b/server/migrations/20230720.go
index 7d2208e9..402f0563 100644
--- a/server/migrations/20230720.go
+++ b/server/migrations/20230720.go
@@ -18,13 +18,13 @@ func T20230720() *gormigrate.Migration {
 			now := time.Now()
 			res := &entity.Resource{
 				Model: model.Model{
-					Id:         130,
-					CreateTime: &now,
-					CreatorId:  1,
-					Creator:    "admin",
-					UpdateTime: &now,
-					ModifierId: 1,
-					Modifier:   "admin",
+					DeletedModel: model.DeletedModel{Id: 130},
+					CreateTime:   &now,
+					CreatorId:    1,
+					Creator:      "admin",
+					UpdateTime:   &now,
+					ModifierId:   1,
+					Modifier:     "admin",
 				},
 				Pid:    4,
 				UiPath: "sys/auth",
@@ -42,13 +42,13 @@ func T20230720() *gormigrate.Migration {
 			}
 			res = &entity.Resource{
 				Model: model.Model{
-					Id:         131,
-					CreateTime: &now,
-					CreatorId:  1,
-					Creator:    "admin",
-					UpdateTime: &now,
-					ModifierId: 1,
-					Modifier:   "admin",
+					DeletedModel: model.DeletedModel{Id: 131},
+					CreateTime:   &now,
+					CreatorId:    1,
+					Creator:      "admin",
+					UpdateTime:   &now,
+					ModifierId:   1,
+					Modifier:     "admin",
 				},
 				Pid:    130,
 				UiPath: "sys/auth/base",