diff --git a/server/mailserver/app/app.go b/server/mailserver/app/app.go
index 7761a2ae..4808b43f 100644
--- a/server/mailserver/app/app.go
+++ b/server/mailserver/app/app.go
@@ -5,6 +5,7 @@ import (
 	"main/constant"
 	"mt"
 	"main/middleware"
+	. "main/global"
 )
 
 type app struct {
@@ -31,11 +32,11 @@ func (this *app) Init() {
 	this.registerDataSources()
 	this.initCb()
 	f5.GetApp().GetGinEngine().Use(middleware.CaForward, middleware.CaAuth)
-	/*f5.GetApp().RegisterCaHandle("Mail", "getMailList", mail_getMailList)
-	f5.GetApp().RegisterCaHandle("Mail", "markMail", mail_markMail)
-	f5.GetApp().RegisterCaHandle("Mail", "getUnreadMailCnt", mail_getUnreadMailCnt)
-	f5.GetApp().RegisterCaHandle("Mail", "getAttachment", mail_getAttachment)
-	f5.GetApp().RegisterCaHandle("Mail", "deleteMails", mail_deleteMails)*/
+	f5.GetApp().RegisterCaHandle("Mail", "getMailList", GetMailMgr().CaGetMailList)
+	f5.GetApp().RegisterCaHandle("Mail", "markMail", GetMailMgr().CaMarkMail)
+	f5.GetApp().RegisterCaHandle("Mail", "getUnreadMailCnt", GetMailMgr().CaGetUnreadMailCnt)
+	f5.GetApp().RegisterCaHandle("Mail", "getAttachment", GetMailMgr().CaGetAttachment)
+	f5.GetApp().RegisterCaHandle("Mail", "deleteMails", GetMailMgr().CaDeleteMails)
 }
 
 func (this *app) UnInit() {
diff --git a/server/mailserver/common/types.go b/server/mailserver/common/types.go
index 649f1c66..3df455e6 100644
--- a/server/mailserver/common/types.go
+++ b/server/mailserver/common/types.go
@@ -1,6 +1,7 @@
 package common
 
 import (
+	"github.com/gin-gonic/gin"
 )
 
 type AttachmentDto struct {
@@ -49,4 +50,9 @@ type Mail interface {
 }
 
 type MailMgr interface{
+	CaGetMailList(c *gin.Context)
+	CaMarkMail(c *gin.Context)
+	CaGetUnreadMailCnt(c *gin.Context)
+	CaGetAttachment(c *gin.Context)
+	CaDeleteMails(c *gin.Context)
 }
diff --git a/server/mailserver/mail/mailmgr.go b/server/mailserver/mail/mailmgr.go
index 38f0d736..fdcb2673 100644
--- a/server/mailserver/mail/mailmgr.go
+++ b/server/mailserver/mail/mailmgr.go
@@ -94,7 +94,7 @@ func (this *mailMgr) loadGroupMembers() {
 		q5.GetSyncMapSize(this.idHash))
 }
 
-func (this *mailMgr) caGetMailList(hum common.Player, c *gin.Context) {
+func (this *mailMgr) CaGetMailList(hum common.Player, c *gin.Context) {
 	rspObj := struct {
 		ErrCode int32 `json:"errcode"`
 		ErrMsg  string `json:"errmsg"`
@@ -114,7 +114,7 @@ func (this *mailMgr) caGetMailList(hum common.Player, c *gin.Context) {
 	c.JSON(200, rspObj)
 }
 
-func (this *mailMgr) caMarkMail(hum common.Player, c *gin.Context) {
+func (this *mailMgr) CaMarkMail(hum common.Player, c *gin.Context) {
 	mailIds := q5.StrSplit(c.DefaultQuery("mail_ids", ""), ",")
 	mails := []common.Mail{}
 	for _, str := range(mailIds) {
@@ -131,7 +131,7 @@ func (this *mailMgr) caMarkMail(hum common.Player, c *gin.Context) {
 	c.JSON(200, rspObj)
 }
 
-func (this *mailMgr) caGetUnreadMailCnt(hum common.Player, c *gin.Context) {
+func (this *mailMgr) CaGetUnreadMailCnt(hum common.Player, c *gin.Context) {
 	rspObj := struct {
 		ErrCode int32 `json:"errcode"`
 		ErrMsg  string `json:"errmsg"`
@@ -149,7 +149,7 @@ func (this *mailMgr) caGetUnreadMailCnt(hum common.Player, c *gin.Context) {
 	c.JSON(200, rspObj)
 }
 
-func (this *mailMgr) caGetAttachment(hum common.Player, c *gin.Context) {
+func (this *mailMgr) CaGetAttachment(hum common.Player, c *gin.Context) {
 	mailIds := q5.StrSplit(c.DefaultQuery("mail_ids", ""), ",")
 	mails := []common.Mail{}
 	for _, str := range(mailIds) {
@@ -166,7 +166,7 @@ func (this *mailMgr) caGetAttachment(hum common.Player, c *gin.Context) {
 	c.JSON(200, rspObj)
 }
 
-func (this *mailMgr) caDeleteMails(hum common.Player, c *gin.Context) {
+func (this *mailMgr) CaDeleteMails(hum common.Player, c *gin.Context) {
 	mailIds := q5.StrSplit(c.DefaultQuery("mail_ids", ""), ",")
 	mails := []common.Mail{}
 	for _, str := range(mailIds) {