Files
x-ui/web/controller/index.go
2024-07-10 21:06:58 +02:00

100 lines
2.5 KiB
Go

package controller
import (
"net/http"
"time"
"x-ui/logger"
"x-ui/web/service"
"x-ui/web/session"
"github.com/gin-gonic/gin"
)
type LoginForm struct {
Username string `json:"username" form:"username"`
Password string `json:"password" form:"password"`
}
type IndexController struct {
BaseController
settingService service.SettingService
userService service.UserService
tgbot service.Tgbot
}
func NewIndexController(g *gin.RouterGroup) *IndexController {
a := &IndexController{}
a.initRouter(g)
return a
}
func (a *IndexController) initRouter(g *gin.RouterGroup) {
g.GET("/", a.index)
g.POST("/login", a.login)
g.GET("/logout", a.logout)
}
func (a *IndexController) index(c *gin.Context) {
if session.IsLogin(c) {
c.Redirect(http.StatusTemporaryRedirect, "xui/")
return
}
html(c, "login.html", "pages.login.title", nil)
}
func (a *IndexController) login(c *gin.Context) {
var form LoginForm
err := c.ShouldBind(&form)
if err != nil {
pureJsonMsg(c, http.StatusOK, false, I18nWeb(c, "pages.login.toasts.invalidFormData"))
return
}
if form.Username == "" {
pureJsonMsg(c, http.StatusOK, false, I18nWeb(c, "pages.login.toasts.emptyUsername"))
return
}
if form.Password == "" {
pureJsonMsg(c, http.StatusOK, false, I18nWeb(c, "pages.login.toasts.emptyPassword"))
return
}
user := a.userService.CheckUser(form.Username, form.Password)
timeStr := time.Now().Format("2006-01-02 15:04:05")
if user == nil {
logger.Infof("wrong username or password: \"%s\" \"%s\"", form.Username, form.Password)
a.tgbot.UserLoginNotify(form.Username, getRemoteIp(c), timeStr, 0)
pureJsonMsg(c, http.StatusOK, false, I18nWeb(c, "pages.login.toasts.wrongUsernameOrPassword"))
return
} else {
logger.Infof("%s Successful Login ,Ip Address: %s\n", form.Username, getRemoteIp(c))
a.tgbot.UserLoginNotify(form.Username, getRemoteIp(c), timeStr, 1)
}
sessionMaxAge, err := a.settingService.GetSessionMaxAge()
if err != nil {
logger.Info("Unable to get session's max age from DB")
}
if sessionMaxAge > 0 {
err = session.SetMaxAge(c, sessionMaxAge*60)
if err != nil {
logger.Info("Unable to set session's max age")
}
}
err = session.SetLoginUser(c, user)
logger.Infof("%s logged in successfully", user.Username)
jsonMsg(c, I18nWeb(c, "pages.login.toasts.successLogin"), err)
}
func (a *IndexController) logout(c *gin.Context) {
user := session.GetLoginUser(c)
if user != nil {
logger.Infof("%s logged out successfully", user.Username)
}
session.ClearSession(c)
c.Redirect(http.StatusTemporaryRedirect, c.GetString("base_path"))
}