feat(security):增加用于确定用户登录情况的中间件。

This commit is contained in:
徐涛 2022-08-12 10:01:30 +08:00
parent cb481d9c28
commit f57f2fd971
2 changed files with 31 additions and 3 deletions

View File

@ -1,9 +1,11 @@
package controller
import (
"electricity_bill_calc/cache"
"electricity_bill_calc/exceptions"
"electricity_bill_calc/model"
"electricity_bill_calc/response"
"electricity_bill_calc/security"
"electricity_bill_calc/service"
"errors"
"net/http"
@ -22,6 +24,7 @@ func InitializeUserController(router *gin.Engine) {
Router: router,
}
UserController.Router.POST("/login", UserController.Login)
UserController.Router.DELETE("/logout", security.MustAuthenticated, UserController.Logout)
}
type LoginFormData struct {
@ -59,3 +62,18 @@ func (_UserController) Login(c *gin.Context) {
}
result.LoginSuccess(session)
}
func (_UserController) Logout(c *gin.Context) {
result := response.NewResult(c)
session, exists := c.Get("session")
if !exists {
result.Success("用户会话已结束。")
return
}
_, err := cache.ClearSession(session.(*model.Session).Token)
if err != nil {
result.Error(http.StatusInternalServerError, err.Error())
return
}
result.Success("用户已成功登出系统。")
}

View File

@ -1,4 +1,4 @@
package router
package security
import (
"electricity_bill_calc/cache"
@ -25,11 +25,21 @@ func SessionRecovery(c *gin.Context) {
c.Next()
}
// 用于强制确定用户已经登录了系统,即具有有效的用户会话
// ! 通过该中间件以后,是可以保证上下文中一定具有用户会话信息的。
func MustAuthenticated(c *gin.Context) {
session, exists := c.Get("session")
if _, ok := session.(*model.Session); !exists || session == nil || !ok {
c.AbortWithStatus(http.StatusForbidden)
}
c.Next()
}
// 用于对用户会话进行是否企业用户的判断
// ! 通过该中间件以后,是可以保证上下文中一定具有用户会话信息的。
func EnterpriseAuthorize(c *gin.Context) {
session, exists := c.Get("session")
if !exists || session.(*model.Session).Type != 0 {
if sess, ok := session.(*model.Session); !exists || !ok || sess.Type != 0 {
c.AbortWithStatus(http.StatusForbidden)
}
c.Next()
@ -39,7 +49,7 @@ func EnterpriseAuthorize(c *gin.Context) {
// ! 通过该中间件以后,是可以保证上下文中一定具有用户会话信息的。
func ManagementAuthorize(c *gin.Context) {
session, exists := c.Get("session")
if !exists || (session.(*model.Session).Type != 1 && session.(*model.Session).Type != 2) {
if sess, ok := session.(*model.Session); !exists || !ok || (sess.Type != 1 && sess.Type != 2) {
c.AbortWithStatus(http.StatusForbidden)
}
c.Next()