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package service
import (
"errors"
"github.com/mhsanaei/3x-ui/database"
"github.com/mhsanaei/3x-ui/database/model"
"github.com/mhsanaei/3x-ui/logger"
"github.com/mhsanaei/3x-ui/util/crypto"
"github.com/xlzd/gotp"
"gorm.io/gorm"
)
type UserService struct {
settingService SettingService
}
func (s *UserService) GetFirstUser() (*model.User, error) {
db := database.GetDB()
user := &model.User{}
err := db.Model(model.User{}).
First(user).
Error
if err != nil {
return nil, err
}
return user, nil
}
func (s *UserService) CheckUser(username string, password string, twoFactorCode string) *model.User {
db := database.GetDB()
user := &model.User{}
err := db.Model(model.User{}).
Where("username = ?", username).
First(user).
Error
if err == gorm.ErrRecordNotFound {
return nil
} else if err != nil {
logger.Warning("check user err:", err)
return nil
}
if !crypto.CheckPasswordHash(user.Password, password) {
return nil
}
twoFactorEnable, err := s.settingService.GetTwoFactorEnable()
if err != nil {
logger.Warning("check two factor err:", err)
return nil
}
if twoFactorEnable {
twoFactorToken, err := s.settingService.GetTwoFactorToken()
if err != nil {
logger.Warning("check two factor token err:", err)
return nil
}
if gotp.NewDefaultTOTP(twoFactorToken).Now() != twoFactorCode {
return nil
}
}
return user
}
func (s *UserService) UpdateUser(id int, username string, password string) error {
db := database.GetDB()
hashedPassword, err := crypto.HashPasswordAsBcrypt(password)
if err != nil {
return err
}
twoFactorEnable, err := s.settingService.GetTwoFactorEnable()
if err != nil {
return err
}
if twoFactorEnable {
s.settingService.SetTwoFactorEnable(false)
s.settingService.SetTwoFactorToken("")
}
return db.Model(model.User{}).
Where("id = ?", id).
Updates(map[string]any{"username": username, "password": hashedPassword}).
Error
}
func (s *UserService) UpdateFirstUser(username string, password string) error {
if username == "" {
return errors.New("username can not be empty")
} else if password == "" {
return errors.New("password can not be empty")
}
hashedPassword, er := crypto.HashPasswordAsBcrypt(password)
if er != nil {
return er
}
db := database.GetDB()
user := &model.User{}
err := db.Model(model.User{}).First(user).Error
if database.IsNotFound(err) {
user.Username = username
user.Password = hashedPassword
return db.Model(model.User{}).Create(user).Error
} else if err != nil {
return err
}
user.Username = username
user.Password = hashedPassword
return db.Save(user).Error
}
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