diff --git a/casdoor/user.go b/casdoor/user.go
index c3ce717d..a75a38b0 100644
--- a/casdoor/user.go
+++ b/casdoor/user.go
@@ -14,13 +14,13 @@
 
 package casdoor
 
-import "github.com/casdoor/casdoor-go-sdk/auth"
+import "github.com/casdoor/casdoor-go-sdk/casdoorsdk"
 
-func GetUsers() []*auth.User {
+func GetUsers() []*casdoorsdk.User {
 	if adapter != nil {
 		return getUsers()
 	} else {
-		users, err := auth.GetUsers()
+		users, err := casdoorsdk.GetUsers()
 		if err != nil {
 			panic(err)
 		}
@@ -29,11 +29,11 @@ func GetUsers() []*auth.User {
 	}
 }
 
-func GetSortedUsers(sorter string, limit int) []*auth.User {
+func GetSortedUsers(sorter string, limit int) []*casdoorsdk.User {
 	if adapter != nil {
 		return getSortedUsers(sorter, limit)
 	} else {
-		users, err := auth.GetSortedUsers(sorter, limit)
+		users, err := casdoorsdk.GetSortedUsers(sorter, limit)
 		if err != nil {
 			panic(err)
 		}
@@ -46,7 +46,7 @@ func GetUserCount() int {
 	if adapter != nil {
 		return getUserCount()
 	} else {
-		count, err := auth.GetUserCount("")
+		count, err := casdoorsdk.GetUserCount("")
 		if err != nil {
 			panic(err)
 		}
@@ -59,7 +59,7 @@ func GetOnlineUserCount() int {
 	if adapter != nil {
 		return getOnlineUserCount()
 	} else {
-		count, err := auth.GetUserCount("1")
+		count, err := casdoorsdk.GetUserCount("1")
 		if err != nil {
 			panic(err)
 		}
@@ -68,11 +68,11 @@ func GetOnlineUserCount() int {
 	}
 }
 
-func GetUserByEmail(email string) *auth.User {
+func GetUserByEmail(email string) *casdoorsdk.User {
 	if adapter != nil {
 		return getUserByEmail(email)
 	} else {
-		user, err := auth.GetUserByEmail(email)
+		user, err := casdoorsdk.GetUserByEmail(email)
 		if err != nil {
 			panic(err)
 		}
diff --git a/casdoor/user_adapter.go b/casdoor/user_adapter.go
index 68012909..d7813f39 100644
--- a/casdoor/user_adapter.go
+++ b/casdoor/user_adapter.go
@@ -18,19 +18,19 @@ import (
 	"fmt"
 	"time"
 
-	"github.com/casdoor/casdoor-go-sdk/auth"
+	"github.com/casdoor/casdoor-go-sdk/casdoorsdk"
 	"xorm.io/core"
 )
 
-func getUsers() []*auth.User {
+func getUsers() []*casdoorsdk.User {
 	owner := CasdoorOrganization
 
 	if adapter == nil {
 		panic("casdoor adapter is nil")
 	}
 
-	users := []*auth.User{}
-	err := adapter.Engine.Desc("created_time").Find(&users, &auth.User{Owner: owner})
+	users := []*casdoorsdk.User{}
+	err := adapter.Engine.Desc("created_time").Find(&users, &casdoorsdk.User{Owner: owner})
 	if err != nil {
 		panic(err)
 	}
@@ -38,15 +38,15 @@ func getUsers() []*auth.User {
 	return users
 }
 
-func getSortedUsers(sorter string, limit int) []*auth.User {
+func getSortedUsers(sorter string, limit int) []*casdoorsdk.User {
 	owner := CasdoorOrganization
 
 	if adapter == nil {
 		panic("casdoor adapter is nil")
 	}
 
-	users := []*auth.User{}
-	err := adapter.Engine.Desc(sorter).Limit(limit, 0).Find(&users, &auth.User{Owner: owner})
+	users := []*casdoorsdk.User{}
+	err := adapter.Engine.Desc(sorter).Limit(limit, 0).Find(&users, &casdoorsdk.User{Owner: owner})
 	if err != nil {
 		panic(err)
 	}
@@ -61,7 +61,7 @@ func getUserCount() int {
 		panic("casdoor adapter is nil")
 	}
 
-	count, err := adapter.Engine.Count(&auth.User{Owner: owner})
+	count, err := adapter.Engine.Count(&casdoorsdk.User{Owner: owner})
 	if err != nil {
 		panic(err)
 	}
@@ -76,7 +76,7 @@ func getOnlineUserCount() int {
 		panic("casdoor adapter is nil")
 	}
 
-	count, err := adapter.Engine.Where("is_online = ?", 1).Count(&auth.User{Owner: owner})
+	count, err := adapter.Engine.Where("is_online = ?", 1).Count(&casdoorsdk.User{Owner: owner})
 	if err != nil {
 		panic(err)
 	}
@@ -84,7 +84,7 @@ func getOnlineUserCount() int {
 	return int(count)
 }
 
-func GetUser(name string) *auth.User {
+func GetUser(name string) *casdoorsdk.User {
 	owner := CasdoorOrganization
 
 	if adapter == nil {
@@ -95,7 +95,7 @@ func GetUser(name string) *auth.User {
 		return nil
 	}
 
-	user := auth.User{Owner: owner, Name: name}
+	user := casdoorsdk.User{Owner: owner, Name: name}
 	existed, err := adapter.Engine.Get(&user)
 	if err != nil {
 		panic(err)
@@ -108,7 +108,7 @@ func GetUser(name string) *auth.User {
 	}
 }
 
-func getUserByEmail(email string) *auth.User {
+func getUserByEmail(email string) *casdoorsdk.User {
 	owner := CasdoorOrganization
 
 	if adapter == nil {
@@ -119,7 +119,7 @@ func getUserByEmail(email string) *auth.User {
 		return nil
 	}
 
-	user := auth.User{Owner: owner, Email: email}
+	user := casdoorsdk.User{Owner: owner, Email: email}
 	existed, err := adapter.Engine.Get(&user)
 	if err != nil {
 		panic(err)
@@ -132,7 +132,7 @@ func getUserByEmail(email string) *auth.User {
 	}
 }
 
-func AddUser(user *auth.User) bool {
+func AddUser(user *casdoorsdk.User) bool {
 	if adapter == nil {
 		panic("casdoor adapter is nil")
 	}
@@ -145,7 +145,7 @@ func AddUser(user *auth.User) bool {
 	return affected != 0
 }
 
-func AddUsers(users []*auth.User) bool {
+func AddUsers(users []*casdoorsdk.User) bool {
 	if adapter == nil {
 		panic("casdoor adapter is nil")
 	}
@@ -162,7 +162,7 @@ func AddUsers(users []*auth.User) bool {
 	return affected != 0
 }
 
-func AddUsersInBatch(users []*auth.User) bool {
+func AddUsersInBatch(users []*casdoorsdk.User) bool {
 	batchSize := 1000
 
 	if len(users) == 0 {
@@ -187,7 +187,7 @@ func AddUsersInBatch(users []*auth.User) bool {
 	return affected
 }
 
-func updateUser(owner string, name string, user *auth.User) (bool, error) {
+func updateUser(owner string, name string, user *casdoorsdk.User) (bool, error) {
 	affected, err := adapter.Engine.ID(core.PK{owner, name}).AllCols().Update(user)
 	if err != nil {
 		return false, err
@@ -196,7 +196,7 @@ func updateUser(owner string, name string, user *auth.User) (bool, error) {
 	return affected != 0, nil
 }
 
-func UpdateUser(owner string, name string, user *auth.User) bool {
+func UpdateUser(owner string, name string, user *casdoorsdk.User) bool {
 	if adapter == nil {
 		panic("casdoor adapter is nil")
 	}
diff --git a/controllers/account.go b/controllers/account.go
index 304d8bce..8b51a2b7 100644
--- a/controllers/account.go
+++ b/controllers/account.go
@@ -21,7 +21,7 @@ import (
 	"github.com/astaxie/beego"
 	"github.com/casbin/casnode/object"
 	"github.com/casbin/casnode/util"
-	"github.com/casdoor/casdoor-go-sdk/auth"
+	"github.com/casdoor/casdoor-go-sdk/casdoorsdk"
 )
 
 //go:embed token_jwt_key.pem
@@ -38,7 +38,7 @@ func InitAuthConfig() {
 	casdoorOrganization := beego.AppConfig.String("casdoorOrganization")
 	casdoorApplication := beego.AppConfig.String("casdoorApplication")
 
-	auth.InitConfig(casdoorEndpoint, clientId, clientSecret, JwtPublicKey, casdoorOrganization, casdoorApplication)
+	casdoorsdk.InitConfig(casdoorEndpoint, clientId, clientSecret, JwtPublicKey, casdoorOrganization, casdoorApplication)
 }
 
 // @Title Signin
@@ -52,13 +52,13 @@ func (c *ApiController) Signin() {
 	code := c.Input().Get("code")
 	state := c.Input().Get("state")
 
-	token, err := auth.GetOAuthToken(code, state)
+	token, err := casdoorsdk.GetOAuthToken(code, state)
 	if err != nil {
 		c.ResponseError(err.Error())
 		return
 	}
 
-	claims, err := auth.ParseJwtToken(token.AccessToken)
+	claims, err := casdoorsdk.ParseJwtToken(token.AccessToken)
 	if err != nil {
 		c.ResponseError(err.Error())
 		return
diff --git a/controllers/balance.go b/controllers/balance.go
index d228b3de..a9682c75 100644
--- a/controllers/balance.go
+++ b/controllers/balance.go
@@ -21,7 +21,7 @@ import (
 
 	"github.com/casbin/casnode/object"
 	"github.com/casbin/casnode/util"
-	"github.com/casdoor/casdoor-go-sdk/auth"
+	"github.com/casdoor/casdoor-go-sdk/casdoorsdk"
 )
 
 // @Tag Balance API
@@ -37,7 +37,7 @@ func (c *ApiController) AddThanks() {
 	id := util.ParseInt(c.Input().Get("id"))
 	thanksType := c.Input().Get("thanksType") // 1 means topic, 2 means reply
 
-	var author *auth.User
+	var author *casdoorsdk.User
 	if thanksType == "2" {
 		author = object.GetReplyAuthor(id)
 	} else {
diff --git a/controllers/base.go b/controllers/base.go
index 2dc202ee..15fba9dd 100644
--- a/controllers/base.go
+++ b/controllers/base.go
@@ -18,7 +18,7 @@ import (
 	"encoding/gob"
 
 	"github.com/astaxie/beego"
-	"github.com/casdoor/casdoor-go-sdk/auth"
+	"github.com/casdoor/casdoor-go-sdk/casdoorsdk"
 )
 
 type ApiController struct {
@@ -26,10 +26,10 @@ type ApiController struct {
 }
 
 func init() {
-	gob.Register(auth.Claims{})
+	gob.Register(casdoorsdk.Claims{})
 }
 
-func GetUserName(user *auth.User) string {
+func GetUserName(user *casdoorsdk.User) string {
 	if user == nil {
 		return ""
 	}
@@ -37,17 +37,17 @@ func GetUserName(user *auth.User) string {
 	return user.Name
 }
 
-func (c *ApiController) GetSessionClaims() *auth.Claims {
+func (c *ApiController) GetSessionClaims() *casdoorsdk.Claims {
 	s := c.GetSession("user")
 	if s == nil {
 		return nil
 	}
 
-	claims := s.(auth.Claims)
+	claims := s.(casdoorsdk.Claims)
 	return &claims
 }
 
-func (c *ApiController) SetSessionClaims(claims *auth.Claims) {
+func (c *ApiController) SetSessionClaims(claims *casdoorsdk.Claims) {
 	if claims == nil {
 		c.DelSession("user")
 		return
@@ -56,7 +56,7 @@ func (c *ApiController) SetSessionClaims(claims *auth.Claims) {
 	c.SetSession("user", *claims)
 }
 
-func (c *ApiController) GetSessionUser() *auth.User {
+func (c *ApiController) GetSessionUser() *casdoorsdk.User {
 	claims := c.GetSessionClaims()
 	if claims == nil {
 		return nil
@@ -65,7 +65,7 @@ func (c *ApiController) GetSessionUser() *auth.User {
 	return &claims.User
 }
 
-func (c *ApiController) SetSessionUser(user *auth.User) {
+func (c *ApiController) SetSessionUser(user *casdoorsdk.User) {
 	if user == nil {
 		// c.DelSession("user")
 		return
diff --git a/controllers/member.go b/controllers/member.go
index 58d889c1..7d1169ca 100644
--- a/controllers/member.go
+++ b/controllers/member.go
@@ -23,7 +23,7 @@ import (
 // @Title GetMember
 // @Description get member by id
 // @Param   id     query    string  true        "id"
-// @Success 200 {object} auth.User The Response object
+// @Success 200 {object} casdoorsdk.User The Response object
 // @router /get-member [get]
 // @Tag Member API
 func (c *ApiController) GetMember() {
@@ -50,7 +50,7 @@ func (c *ApiController) GetMemberEditorType() {
 
 // @Title GetRankingRich
 // @Description RankingRich
-// @Success 200 {array} auth.User The Response object
+// @Success 200 {array} casdoorsdk.User The Response object
 // @router /get-ranking-rich [get]
 // @Tag Member API
 func (c *ApiController) GetRankingRich() {
@@ -65,7 +65,7 @@ func (c *ApiController) GetRankingRich() {
 
 // @Title GetRankingPlayer
 // @Description RankingPlayer
-// @Success 200 {array} auth.User The Response object
+// @Success 200 {array} casdoorsdk.User The Response object
 // @router /get-ranking-player [get]
 // @Tag Member API
 func (c *ApiController) GetRankingPlayer() {
diff --git a/discuzx/avatar.go b/discuzx/avatar.go
index 7ecd9e03..bb6577b7 100644
--- a/discuzx/avatar.go
+++ b/discuzx/avatar.go
@@ -21,7 +21,7 @@ import (
 	"path"
 
 	"github.com/casbin/casnode/casdoor"
-	"github.com/casdoor/casdoor-go-sdk/auth"
+	"github.com/casdoor/casdoor-go-sdk/casdoorsdk"
 )
 
 var discuzxDefaultAvatarUrl string
@@ -30,7 +30,7 @@ func init() {
 	discuzxDefaultAvatarUrl = fmt.Sprintf("%suc_server/images/noavatar_middle.gif", discuzxDomain)
 }
 
-func syncAvatarForUser(user *auth.User) string {
+func syncAvatarForUser(user *casdoorsdk.User) string {
 	uid := user.Ranking
 	username := user.Name
 
@@ -103,7 +103,7 @@ func syncAvatarForUser(user *auth.User) string {
 	return avatarUrl
 }
 
-func updateDefaultAvatarForUser(user *auth.User) string {
+func updateDefaultAvatarForUser(user *casdoorsdk.User) string {
 	uid := user.Ranking
 	username := user.Name
 
diff --git a/discuzx/avatar_other_test.go b/discuzx/avatar_other_test.go
index d6566675..57c6c447 100644
--- a/discuzx/avatar_other_test.go
+++ b/discuzx/avatar_other_test.go
@@ -21,7 +21,7 @@ import (
 	"github.com/casbin/casnode/casdoor"
 	"github.com/casbin/casnode/controllers"
 	"github.com/casbin/casnode/object"
-	"github.com/casdoor/casdoor-go-sdk/auth"
+	"github.com/casdoor/casdoor-go-sdk/casdoorsdk"
 )
 
 func TestAvatar(t *testing.T) {
@@ -46,7 +46,7 @@ func TestUpdateDefaultAvatars(t *testing.T) {
 	sem := make(chan int, SyncAvatarsConcurrency)
 	for i, user := range users {
 		sem <- 1
-		go func(i int, user *auth.User) {
+		go func(i int, user *casdoorsdk.User) {
 			if user.IsDefaultAvatar {
 				avatarUrl := updateDefaultAvatarForUser(user)
 				fmt.Printf("[%d/%d]: Updated default avatar for user: [%d, %s] as URL: %s\n", i+1, len(users), user.Ranking, user.Name, avatarUrl)
diff --git a/discuzx/avatar_test.go b/discuzx/avatar_test.go
index 88de783b..6865f6c1 100644
--- a/discuzx/avatar_test.go
+++ b/discuzx/avatar_test.go
@@ -21,7 +21,7 @@ import (
 	"github.com/casbin/casnode/casdoor"
 	"github.com/casbin/casnode/controllers"
 	"github.com/casbin/casnode/object"
-	"github.com/casdoor/casdoor-go-sdk/auth"
+	"github.com/casdoor/casdoor-go-sdk/casdoorsdk"
 )
 
 var SyncAvatarsConcurrency = 20
@@ -39,7 +39,7 @@ func TestSyncAvatars(t *testing.T) {
 	sem := make(chan int, SyncAvatarsConcurrency)
 	for i, user := range users {
 		sem <- 1
-		go func(i int, user *auth.User) {
+		go func(i int, user *casdoorsdk.User) {
 			if user.Avatar == "" {
 				avatarUrl := syncAvatarForUser(user)
 				fmt.Printf("[%d/%d]: Synced avatar for user: [%d, %s] as URL: %s\n", i+1, len(users), user.Ranking, user.Name, avatarUrl)
diff --git a/discuzx/user.go b/discuzx/user.go
index 6c04804c..0ee2439e 100644
--- a/discuzx/user.go
+++ b/discuzx/user.go
@@ -18,11 +18,11 @@ import (
 	"fmt"
 	"strconv"
 
-	"github.com/casdoor/casdoor-go-sdk/auth"
+	"github.com/casdoor/casdoor-go-sdk/casdoorsdk"
 )
 
-func getUserFromMember(memberEx *MemberEx) *auth.User {
-	user := &auth.User{
+func getUserFromMember(memberEx *MemberEx) *casdoorsdk.User {
+	user := &casdoorsdk.User{
 		Owner:       CasdoorOrganization,
 		Name:        memberEx.Member.Username,
 		CreatedTime: getTimeFromUnixSeconds(memberEx.Member.Regdate),
diff --git a/discuzx/user_test.go b/discuzx/user_test.go
index 5f4c5f2b..a14b31cf 100644
--- a/discuzx/user_test.go
+++ b/discuzx/user_test.go
@@ -22,7 +22,7 @@ import (
 	"github.com/casbin/casnode/casdoor"
 	"github.com/casbin/casnode/controllers"
 	"github.com/casbin/casnode/object"
-	"github.com/casdoor/casdoor-go-sdk/auth"
+	"github.com/casdoor/casdoor-go-sdk/casdoorsdk"
 )
 
 var AddUsersConcurrency = 20
@@ -40,7 +40,7 @@ func TestAddUsers(t *testing.T) {
 	wg.Add(len(membersEx))
 
 	sem := make(chan int, AddUsersConcurrency)
-	users := []*auth.User{}
+	users := []*casdoorsdk.User{}
 	for i, memberEx := range membersEx {
 		sem <- 1
 		go func(i int, memberEx *MemberEx) {
diff --git a/go.mod b/go.mod
index 95296085..725f9af5 100644
--- a/go.mod
+++ b/go.mod
@@ -6,7 +6,7 @@ require (
 	github.com/adamzy/cedar-go v0.0.0-20170805034717-80a9c64b256d // indirect
 	github.com/astaxie/beego v1.12.3
 	github.com/casbin/google-groups-crawler v0.1.3
-	github.com/casdoor/casdoor-go-sdk v0.3.0
+	github.com/casdoor/casdoor-go-sdk v0.9.1
 	github.com/chromedp/chromedp v0.8.4
 	github.com/elazarl/go-bindata-assetfs v1.0.1 // indirect
 	github.com/go-sql-driver/mysql v1.5.0
diff --git a/go.sum b/go.sum
index 3df1879a..cd92c301 100644
--- a/go.sum
+++ b/go.sum
@@ -62,8 +62,8 @@ github.com/bradfitz/gomemcache v0.0.0-20180710155616-bc664df96737/go.mod h1:PmM6
 github.com/casbin/casbin v1.7.0/go.mod h1:c67qKN6Oum3UF5Q1+BByfFxkwKvhwW57ITjqwtzR1KE=
 github.com/casbin/google-groups-crawler v0.1.3 h1:kmbzjLK88dtSTk7ycDvjKH6hwVB0z6dAJGpJvvqRFsg=
 github.com/casbin/google-groups-crawler v0.1.3/go.mod h1:JHKvWP8blOe/Mbob3R4aaU5RvVIOC83eBcCSlKsbKSI=
-github.com/casdoor/casdoor-go-sdk v0.3.0 h1:8tweeuebw5SD97qapQg8qZK+xpVpXXTKErOUP1vD9EU=
-github.com/casdoor/casdoor-go-sdk v0.3.0/go.mod h1:MBed3ISHQfXTtoOCAk5T8l5lt4wFvsyynrw0awggydY=
+github.com/casdoor/casdoor-go-sdk v0.9.1 h1:z+5nJ4IvP9cNUodLf8wS42AYtDoUCvN6McRB5M+1SAQ=
+github.com/casdoor/casdoor-go-sdk v0.9.1/go.mod h1:MBed3ISHQfXTtoOCAk5T8l5lt4wFvsyynrw0awggydY=
 github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
 github.com/cespare/xxhash/v2 v2.1.1 h1:6MnRN8NT7+YBpUIWxHtefFZOKTAPgGjpQSxqLNn0+qY=
 github.com/cespare/xxhash/v2 v2.1.1/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
diff --git a/object/balance.go b/object/balance.go
index 8bef5e79..48839566 100644
--- a/object/balance.go
+++ b/object/balance.go
@@ -18,7 +18,7 @@ import (
 	"sync"
 
 	"github.com/casbin/casnode/util"
-	"github.com/casdoor/casdoor-go-sdk/auth"
+	"github.com/casdoor/casdoor-go-sdk/casdoorsdk"
 )
 
 // ConsumptionType 1-9 means:
@@ -64,18 +64,18 @@ func AddBalance(balance *ConsumptionRecord) bool {
 	return affected != 0
 }
 
-func GetMemberBalance(user *auth.User) int {
+func GetMemberBalance(user *casdoorsdk.User) int {
 	return user.Score
 }
 
-func UpdateMemberBalance(user *auth.User, amount int) (bool, error) {
+func UpdateMemberBalance(user *casdoorsdk.User, amount int) (bool, error) {
 	user.Score += amount
-	return auth.UpdateUserForColumns(user, []string{"score"})
+	return casdoorsdk.UpdateUserForColumns(user, []string{"score"})
 }
 
-func UpdateMemberConsumptionSum(user *auth.User, amount int) (bool, error) {
+func UpdateMemberConsumptionSum(user *casdoorsdk.User, amount int) (bool, error) {
 	user.Karma += amount
-	return auth.UpdateUserForColumns(user, []string{"karma"})
+	return casdoorsdk.UpdateUserForColumns(user, []string{"karma"})
 }
 
 func GetMemberConsumptionRecordNum(memberId string) int {
@@ -174,7 +174,7 @@ func GetThanksStatus(memberId string, id, recordType int) bool {
 	return total != 0
 }
 
-func CreateTopicConsumption(user *auth.User, id int) bool {
+func CreateTopicConsumption(user *casdoorsdk.User, id int) bool {
 	record := ConsumptionRecord{
 		// Id:              util.IntToString(GetConsumptionRecordId()),
 		ReceiverId:      GetUserName(user),
@@ -197,7 +197,7 @@ func CreateTopicConsumption(user *auth.User, id int) bool {
 	return true
 }
 
-func CreateReplyConsumption(user *auth.User, id int) bool {
+func CreateReplyConsumption(user *casdoorsdk.User, id int) bool {
 	record := ConsumptionRecord{
 		// Id:              util.IntToString(GetConsumptionRecordId()),
 		ReceiverId:      GetUserName(user),
@@ -220,7 +220,7 @@ func CreateReplyConsumption(user *auth.User, id int) bool {
 	return true
 }
 
-func GetReplyBonus(author *auth.User, consumer *auth.User, id int) {
+func GetReplyBonus(author *casdoorsdk.User, consumer *casdoorsdk.User, id int) {
 	if author.Name == consumer.Name {
 		return
 	}
@@ -240,7 +240,7 @@ func GetReplyBonus(author *auth.User, consumer *auth.User, id int) {
 	UpdateMemberBalance(author, record.Amount)
 }
 
-func TopTopicConsumption(user *auth.User, id int) bool {
+func TopTopicConsumption(user *casdoorsdk.User, id int) bool {
 	record := ConsumptionRecord{
 		ReceiverId:      GetUserName(user),
 		ObjectId:        id,
diff --git a/object/check.go b/object/check.go
index df4bca5e..d64aa9c1 100644
--- a/object/check.go
+++ b/object/check.go
@@ -15,7 +15,7 @@
 package object
 
 import (
-	"github.com/casdoor/casdoor-go-sdk/auth"
+	"github.com/casdoor/casdoor-go-sdk/casdoorsdk"
 	"github.com/microcosm-cc/bluemonday"
 )
 
@@ -38,7 +38,7 @@ func HasPlane(id string) bool {
 }
 
 // IsForbidden check member whether is forbidden.
-func IsForbidden(user *auth.User) bool {
+func IsForbidden(user *casdoorsdk.User) bool {
 	return user.IsForbidden
 }
 
diff --git a/object/favorites.go b/object/favorites.go
index 548646e9..f9571cec 100644
--- a/object/favorites.go
+++ b/object/favorites.go
@@ -16,7 +16,7 @@ package object
 
 import (
 	"github.com/casbin/casnode/util"
-	"github.com/casdoor/casdoor-go-sdk/auth"
+	"github.com/casdoor/casdoor-go-sdk/casdoorsdk"
 )
 
 type Favorites struct {
@@ -110,14 +110,14 @@ func GetTopicsFromFavorites(memberId string, limit int, offset int, favoritesTyp
 	return topics
 }
 
-func GetMembersFromFavorites(objectId string, favoritesType string) []*auth.User {
+func GetMembersFromFavorites(objectId string, favoritesType string) []*casdoorsdk.User {
 	favorites := []*Favorites{}
 	err := adapter.Engine.Where("object_id = ?", objectId).And("favorites_type = ?", favoritesType).Find(&favorites)
 	if err != nil {
 		panic(err)
 	}
 
-	members := []*auth.User{}
+	members := []*casdoorsdk.User{}
 	for _, v := range favorites {
 		memberId := v.MemberId
 		temp := GetUser(memberId)
diff --git a/object/file.go b/object/file.go
index 5a8ec194..c23f1ce3 100644
--- a/object/file.go
+++ b/object/file.go
@@ -14,7 +14,7 @@
 
 package object
 
-import "github.com/casdoor/casdoor-go-sdk/auth"
+import "github.com/casdoor/casdoor-go-sdk/casdoorsdk"
 
 type UploadFileRecord struct {
 	Id          int    `xorm:"int notnull pk autoincr" json:"id"`
@@ -107,7 +107,7 @@ func DeleteFileRecord(id int) bool {
 	return affected != 0
 }
 
-func FileEditable(user *auth.User, author string) bool {
+func FileEditable(user *casdoorsdk.User, author string) bool {
 	if CheckIsAdmin(user) {
 		return true
 	}
diff --git a/object/gitter.go b/object/gitter.go
index 3f19b0a0..c12c92ba 100644
--- a/object/gitter.go
+++ b/object/gitter.go
@@ -30,7 +30,7 @@ import (
 	"github.com/astaxie/beego/logs"
 	"github.com/casbin/casnode/service"
 	"github.com/casbin/casnode/util"
-	"github.com/casdoor/casdoor-go-sdk/auth"
+	"github.com/casdoor/casdoor-go-sdk/casdoorsdk"
 	"github.com/sromku/go-gitter"
 )
 
@@ -304,14 +304,14 @@ func createTopicWithMessages(messages []gitter.Message, room gitter.Room, node N
 			}()
 
 			// create if user is not exist
-			user, err := auth.GetUser(msg.From.Username)
+			user, err := casdoorsdk.GetUser(msg.From.Username)
 			// fmt.Println("user:", user)
 			if err != nil {
 				panic(err)
 			}
 			if user.Id == "" { // add user
 				avatar := getGitterAvatarUrl(msg.From.Username, msg.From.AvatarURLMedium) // if error, avatar will be ""
-				newUser := auth.User{
+				newUser := casdoorsdk.User{
 					Name:              msg.From.Username,
 					CreatedTime:       util.GetCurrentTime(),
 					UpdatedTime:       util.GetCurrentTime(),
@@ -320,7 +320,7 @@ func createTopicWithMessages(messages []gitter.Message, room gitter.Room, node N
 					SignupApplication: CasdoorApplication,
 				}
 				fmt.Println("add user: ", newUser.Name)
-				_, err := auth.AddUser(&newUser)
+				_, err := casdoorsdk.AddUser(&newUser)
 				if err != nil {
 					panic(err)
 				}
diff --git a/object/member.go b/object/member.go
index 3084cbc8..42f3acf9 100644
--- a/object/member.go
+++ b/object/member.go
@@ -21,23 +21,23 @@ import (
 
 	"github.com/casbin/casnode/casdoor"
 	"github.com/casbin/casnode/util"
-	"github.com/casdoor/casdoor-go-sdk/auth"
+	"github.com/casdoor/casdoor-go-sdk/casdoorsdk"
 )
 
-func GetRankingRich() ([]*auth.User, error) {
+func GetRankingRich() ([]*casdoorsdk.User, error) {
 	return casdoor.GetSortedUsers("score", 25), nil
 }
 
-func GetRankingPlayer() ([]*auth.User, error) {
+func GetRankingPlayer() ([]*casdoorsdk.User, error) {
 	return casdoor.GetSortedUsers("karma", 25), nil
 }
 
-func GetUser(id string) *auth.User {
+func GetUser(id string) *casdoorsdk.User {
 	user := casdoor.GetUser(id)
 	return user
 }
 
-func GetUsers() []*auth.User {
+func GetUsers() []*casdoorsdk.User {
 	users := casdoor.GetUsers()
 	return users
 }
@@ -46,25 +46,25 @@ func GetMemberNum() int {
 	return casdoor.GetUserCount()
 }
 
-func UpdateMemberEditorType(user *auth.User, editorType string) (bool, error) {
+func UpdateMemberEditorType(user *casdoorsdk.User, editorType string) (bool, error) {
 	if user == nil {
 		return false, fmt.Errorf("user is nil")
 	}
 
 	SetUserField(user, "editorType", editorType)
-	return auth.UpdateUserForColumns(user, []string{"properties"})
+	return casdoorsdk.UpdateUserForColumns(user, []string{"properties"})
 }
 
-func GetMemberEditorType(user *auth.User) string {
+func GetMemberEditorType(user *casdoorsdk.User) string {
 	return GetUserField(user, "editorType")
 }
 
-func UpdateMemberLanguage(user *auth.User, language string) (bool, error) {
+func UpdateMemberLanguage(user *casdoorsdk.User, language string) (bool, error) {
 	SetUserField(user, "language", language)
-	return auth.UpdateUserForColumns(user, []string{"properties"})
+	return casdoorsdk.UpdateUserForColumns(user, []string{"properties"})
 }
 
-func GetMemberLanguage(user *auth.User) string {
+func GetMemberLanguage(user *casdoorsdk.User) string {
 	return GetUserField(user, "language")
 }
 
@@ -78,20 +78,20 @@ func GetMemberEmailReminder(id string) (bool, string) {
 	return true, user.Email
 }
 
-func GetUserByEmail(email string) *auth.User {
+func GetUserByEmail(email string) *casdoorsdk.User {
 	return casdoor.GetUserByEmail(email)
 }
 
-func GetMemberCheckinDate(user *auth.User) string {
+func GetMemberCheckinDate(user *casdoorsdk.User) string {
 	return GetUserField(user, "checkinDate")
 }
 
-func UpdateMemberCheckinDate(user *auth.User, checkinDate string) (bool, error) {
+func UpdateMemberCheckinDate(user *casdoorsdk.User, checkinDate string) (bool, error) {
 	SetUserField(user, "checkinDate", checkinDate)
-	return auth.UpdateUserForColumns(user, []string{"properties"})
+	return casdoorsdk.UpdateUserForColumns(user, []string{"properties"})
 }
 
-func GetUserName(user *auth.User) string {
+func GetUserName(user *casdoorsdk.User) string {
 	if user == nil {
 		return ""
 	}
@@ -99,7 +99,7 @@ func GetUserName(user *auth.User) string {
 	return user.Name
 }
 
-func CheckIsAdmin(user *auth.User) bool {
+func CheckIsAdmin(user *casdoorsdk.User) bool {
 	if user == nil {
 		return false
 	}
@@ -107,7 +107,7 @@ func CheckIsAdmin(user *auth.User) bool {
 	return user.IsAdmin
 }
 
-func GetMemberFileQuota(user *auth.User) int {
+func GetMemberFileQuota(user *casdoorsdk.User) int {
 	if user == nil {
 		return 0
 	}
@@ -116,14 +116,14 @@ func GetMemberFileQuota(user *auth.User) int {
 }
 
 // UpdateMemberOnlineStatus updates member's online information.
-func UpdateMemberOnlineStatus(user *auth.User, isOnline bool, lastActionDate string) (bool, error) {
+func UpdateMemberOnlineStatus(user *casdoorsdk.User, isOnline bool, lastActionDate string) (bool, error) {
 	if user == nil {
 		return false, fmt.Errorf("user is nil")
 	}
 
 	user.IsOnline = isOnline
 	SetUserField(user, "lastActionDate", lastActionDate)
-	return auth.UpdateUserForColumns(user, []string{"isOnline", "properties"})
+	return casdoorsdk.UpdateUserForColumns(user, []string{"isOnline", "properties"})
 }
 
 func GetOnlineUserCount() int {
@@ -135,7 +135,7 @@ type UpdateListItem struct {
 	Attribute string
 }
 
-func AddMemberByNameAndEmailIfNotExist(username, email string) (*auth.User, error) {
+func AddMemberByNameAndEmailIfNotExist(username, email string) (*casdoorsdk.User, error) {
 	username = strings.ReplaceAll(username, " ", "")
 	if username == "" {
 		return nil, fmt.Errorf("username is empty")
@@ -146,7 +146,7 @@ func AddMemberByNameAndEmailIfNotExist(username, email string) (*auth.User, erro
 		return nil, fmt.Errorf("email is empty")
 	}
 
-	user, err := auth.GetUser(username)
+	user, err := casdoorsdk.GetUser(username)
 	if err != nil {
 		return nil, err
 	}
@@ -155,7 +155,7 @@ func AddMemberByNameAndEmailIfNotExist(username, email string) (*auth.User, erro
 	}
 
 	username = strings.Split(email, "@")[0]
-	user, err = auth.GetUser(username)
+	user, err = casdoorsdk.GetUser(username)
 	if err != nil {
 		return nil, err
 	}
@@ -170,7 +170,7 @@ func AddMemberByNameAndEmailIfNotExist(username, email string) (*auth.User, erro
 		properties["fileQuota"] = strconv.Itoa(DefaultUploadFileQuota)
 		properties["renameQuota"] = strconv.Itoa(DefaultRenameQuota)
 
-		newUser = &auth.User{
+		newUser = &casdoorsdk.User{
 			Name:              username,
 			CreatedTime:       util.GetCurrentTime(),
 			UpdatedTime:       util.GetCurrentTime(),
@@ -197,7 +197,7 @@ func AddMemberByNameAndEmailIfNotExist(username, email string) (*auth.User, erro
 			Properties:        properties,
 		}
 
-		_, err = auth.AddUser(newUser)
+		_, err = casdoorsdk.AddUser(newUser)
 		if err != nil {
 			return newUser, err
 		}
diff --git a/object/node.go b/object/node.go
index 992425f4..e0f1f26e 100644
--- a/object/node.go
+++ b/object/node.go
@@ -17,7 +17,7 @@ package object
 import (
 	"sync"
 
-	"github.com/casdoor/casdoor-go-sdk/auth"
+	"github.com/casdoor/casdoor-go-sdk/casdoorsdk"
 )
 
 type Node struct {
@@ -279,7 +279,7 @@ func GetNodeModerators(id string) []string {
 	}
 }
 
-func CheckNodeModerator(user *auth.User, nodeId string) bool {
+func CheckNodeModerator(user *casdoorsdk.User, nodeId string) bool {
 	node := Node{Id: nodeId}
 	existed, err := adapter.Engine.Cols("moderators").Get(&node)
 	if err != nil {
diff --git a/object/reply.go b/object/reply.go
index 3785ec8c..71314605 100644
--- a/object/reply.go
+++ b/object/reply.go
@@ -19,7 +19,7 @@ import (
 	"time"
 
 	"github.com/astaxie/beego"
-	"github.com/casdoor/casdoor-go-sdk/auth"
+	"github.com/casdoor/casdoor-go-sdk/casdoorsdk"
 )
 
 type Reply struct {
@@ -55,7 +55,7 @@ func GetReplyCount() int {
 // @router /get-replies [get]
 // @Description GetReplies returns more information about reply of a topic.
 // @Tag Reply API
-func GetReplies(topicId int, user *auth.User, limit int, page int) ([]*ReplyWithAvatar, int) {
+func GetReplies(topicId int, user *casdoorsdk.User, limit int, page int) ([]*ReplyWithAvatar, int) {
 	replies := []*ReplyWithAvatar{}
 	realPage := page
 	err := adapter.Engine.Table("reply").
@@ -244,7 +244,7 @@ func GetReply(id int) *Reply {
 }
 
 // GetReplyWithDetails returns more information about reply, including avatar, thanks status, deletable and editable.
-func GetReplyWithDetails(user *auth.User, id int) *ReplyWithAvatar {
+func GetReplyWithDetails(user *casdoorsdk.User, id int) *ReplyWithAvatar {
 	reply := ReplyWithAvatar{}
 	existed, err := adapter.Engine.Table("reply").
 		Join("LEFT OUTER", "consumption_record", "consumption_record.object_id = reply.id and consumption_record.consumption_type = ?", 5).
@@ -431,7 +431,7 @@ func GetReplyTopicTitle(id int) string {
 }
 
 // GetReplyAuthor only returns reply's topic author.
-func GetReplyAuthor(id int) *auth.User {
+func GetReplyAuthor(id int) *casdoorsdk.User {
 	reply := Reply{Id: id}
 	existed, err := adapter.Engine.Cols("author").Get(&reply)
 	if err != nil {
diff --git a/object/topic.go b/object/topic.go
index 940cee90..c834efe9 100644
--- a/object/topic.go
+++ b/object/topic.go
@@ -21,7 +21,7 @@ import (
 	"time"
 
 	"github.com/casbin/casnode/util"
-	"github.com/casdoor/casdoor-go-sdk/auth"
+	"github.com/casdoor/casdoor-go-sdk/casdoorsdk"
 	"github.com/gomarkdown/markdown"
 )
 
@@ -225,7 +225,7 @@ func GetTopicsAdmin(usernameSearchKw, titleSearchKw, contentSearchKw, showDelete
 	return res, int(num)
 }
 
-func GetTopicWithAvatar(id int, user *auth.User) *TopicWithAvatar {
+func GetTopicWithAvatar(id int, user *casdoorsdk.User) *TopicWithAvatar {
 	topic := TopicWithAvatar{}
 
 	var wg sync.WaitGroup
@@ -333,7 +333,7 @@ func GetTopicTitle(id int) string {
 	}
 }
 
-func GetTopicAuthor(id int) *auth.User {
+func GetTopicAuthor(id int) *casdoorsdk.User {
 	topic := Topic{Id: id}
 	existed, err := adapter.Engine.Cols("author").Get(&topic)
 	if err != nil {
@@ -681,7 +681,7 @@ func GetSortedTopics(lastReplySort, hotSort, favCountSort, createdTimeSort strin
 	return getAvataredTopics(topics)
 }
 
-func GetTopicEditableStatus(user *auth.User, author, nodeId, createdTime string) bool {
+func GetTopicEditableStatus(user *casdoorsdk.User, author, nodeId, createdTime string) bool {
 	if CheckIsAdmin(user) || CheckNodeModerator(user, nodeId) {
 		return true
 	}
diff --git a/object/type.go b/object/type.go
index f97bb5b0..8c2e4c3b 100644
--- a/object/type.go
+++ b/object/type.go
@@ -14,7 +14,7 @@
 
 package object
 
-import "github.com/casdoor/casdoor-go-sdk/auth"
+import "github.com/casdoor/casdoor-go-sdk/casdoorsdk"
 
 type LatestReply struct {
 	TopicId      int    `xorm:"id" json:"topicId"`
@@ -112,7 +112,7 @@ type AdminTabInfo struct {
 }
 
 type AdminMemberInfo struct {
-	auth.User
+	casdoorsdk.User
 	FileQuota     int    `json:"fileQuota"`
 	FileUploadNum int    `json:"fileUploadNum"`
 	Status        int    `json:"status"`
diff --git a/object/util.go b/object/util.go
index b41c9fab..edd96870 100644
--- a/object/util.go
+++ b/object/util.go
@@ -18,14 +18,14 @@ import (
 	"strconv"
 
 	"github.com/astaxie/beego"
-	"github.com/casdoor/casdoor-go-sdk/auth"
+	"github.com/casdoor/casdoor-go-sdk/casdoorsdk"
 )
 
-func GetUserField(user *auth.User, field string) string {
+func GetUserField(user *casdoorsdk.User, field string) string {
 	return user.Properties[field]
 }
 
-func GetUserFieldInt(user *auth.User, field string) int {
+func GetUserFieldInt(user *casdoorsdk.User, field string) int {
 	res, err := strconv.Atoi(user.Properties[field])
 	if err != nil {
 		panic(err)
@@ -34,11 +34,11 @@ func GetUserFieldInt(user *auth.User, field string) int {
 	return res
 }
 
-func SetUserField(user *auth.User, field string, value string) {
+func SetUserField(user *casdoorsdk.User, field string, value string) {
 	user.Properties[field] = value
 }
 
-func SetUserFieldInt(user *auth.User, field string, value int) {
+func SetUserFieldInt(user *casdoorsdk.User, field string, value int) {
 	user.Properties[field] = strconv.Itoa(value)
 }
 
diff --git a/routers/auto_signin_filter.go b/routers/auto_signin_filter.go
index c3c85186..dd469fe7 100644
--- a/routers/auto_signin_filter.go
+++ b/routers/auto_signin_filter.go
@@ -16,7 +16,7 @@ package routers
 
 import (
 	"github.com/astaxie/beego/context"
-	"github.com/casdoor/casdoor-go-sdk/auth"
+	"github.com/casdoor/casdoor-go-sdk/casdoorsdk"
 )
 
 func AutoSigninFilter(ctx *context.Context) {
@@ -33,7 +33,7 @@ func AutoSigninFilter(ctx *context.Context) {
 	}
 
 	if accessToken != "" {
-		claims, err := auth.ParseJwtToken(accessToken)
+		claims, err := casdoorsdk.ParseJwtToken(accessToken)
 		if err != nil {
 			responseError(ctx, "invalid JWT token")
 			return
diff --git a/routers/base.go b/routers/base.go
index 16d1e6b3..a24d7566 100644
--- a/routers/base.go
+++ b/routers/base.go
@@ -16,7 +16,7 @@ package routers
 
 import (
 	"github.com/astaxie/beego/context"
-	"github.com/casdoor/casdoor-go-sdk/auth"
+	"github.com/casdoor/casdoor-go-sdk/casdoorsdk"
 )
 
 type Response struct {
@@ -42,17 +42,17 @@ func responseError(ctx *context.Context, error string, data ...interface{}) {
 	}
 }
 
-func getSessionClaims(ctx *context.Context) *auth.Claims {
+func getSessionClaims(ctx *context.Context) *casdoorsdk.Claims {
 	s := ctx.Input.CruSession.Get("user")
 	if s == nil {
 		return nil
 	}
 
-	claims := s.(auth.Claims)
+	claims := s.(casdoorsdk.Claims)
 	return &claims
 }
 
-func setSessionClaims(ctx *context.Context, claims *auth.Claims) {
+func setSessionClaims(ctx *context.Context, claims *casdoorsdk.Claims) {
 	if claims == nil {
 		err := ctx.Input.CruSession.Delete("user")
 		if err != nil {
diff --git a/service/mail.go b/service/mail.go
index f3cff09a..6d7511a8 100644
--- a/service/mail.go
+++ b/service/mail.go
@@ -18,7 +18,7 @@ import (
 	"fmt"
 	"strings"
 
-	"github.com/casdoor/casdoor-go-sdk/auth"
+	"github.com/casdoor/casdoor-go-sdk/casdoorsdk"
 )
 
 // SendRemindMail sends mail with remind information.
@@ -36,7 +36,7 @@ You are receiving this because you are subscribed to this thread.
 }
 
 func SendEmail(title string, content string, sender string, receivers ...string) error {
-	err := auth.SendEmail(title, content, sender, receivers...)
+	err := casdoorsdk.SendEmail(title, content, sender, receivers...)
 	if err != nil && strings.HasPrefix(err.Error(), "No provider for category: \"Email\" is found") {
 		return nil
 	}
diff --git a/service/oss.go b/service/oss.go
index 10f5bbb6..90911cf9 100644
--- a/service/oss.go
+++ b/service/oss.go
@@ -17,12 +17,12 @@ package service
 import (
 	"time"
 
-	"github.com/casdoor/casdoor-go-sdk/auth"
+	"github.com/casdoor/casdoor-go-sdk/casdoorsdk"
 )
 
 // UploadFileToStorage uploads a file to the path, returns public URL
 func UploadFileToStorage(user string, tag string, parent string, fullFilePath string, fileBytes []byte) (string, error) {
-	fileUrl, _, err := auth.UploadResource(user, tag, parent, fullFilePath, fileBytes)
+	fileUrl, _, err := casdoorsdk.UploadResource(user, tag, parent, fullFilePath, fileBytes)
 	return fileUrl, err
 }
 
@@ -31,7 +31,7 @@ func UploadFileToStorageSafe(user string, tag string, parent string, fullFilePat
 	var err error
 	times := 0
 	for {
-		fileUrl, _, err = auth.UploadResourceEx(user, tag, parent, fullFilePath, fileBytes, createdTime, description)
+		fileUrl, _, err = casdoorsdk.UploadResourceEx(user, tag, parent, fullFilePath, fileBytes, createdTime, description)
 		if err != nil {
 			times += 1
 			time.Sleep(3 * time.Second)
@@ -47,7 +47,7 @@ func UploadFileToStorageSafe(user string, tag string, parent string, fullFilePat
 
 // DeleteFileFromStorage deletes file according to the file path.
 func DeleteFileFromStorage(filePath string) bool {
-	affected, err := auth.DeleteResource(filePath)
+	affected, err := casdoorsdk.DeleteResource(filePath)
 	if err != nil {
 		panic(err)
 	}