func (this *ControlPlaneDao) GetUser(userName string, user *userdomain.User) error {
glog.V(2).Infof("ControlPlaneDao.GetUser: userName=%s", userName)
store := userdomain.NewStore()
err := store.Get(datastore.Get(), userdomain.Key(userName), user)
glog.V(2).Infof("ControlPlaneDao.GetUser: userName=%s, user=%+v, err=%s", userName, user, err)
if user == nil {
*user = userdomain.User{}
}
return err
}
//addUser places a new user record into elastic searchp
func (this *ControlPlaneDao) AddUser(newUser userdomain.User, userName *string) error {
glog.V(2).Infof("ControlPlane.NewUser: %+v", newUser)
name := strings.TrimSpace(*userName)
newUser.Password = hashPassword(newUser.Password)
// save the user
var existing userdomain.User
if err := this.GetUser(name, &existing); err != nil && !datastore.IsErrNoSuchEntity(err) {
return err
}
store := userdomain.NewStore()
return store.Put(datastore.Get(), userdomain.Key(name), &newUser)
}
//UpdateUser updates the user entry in elastic search. NOTE: It is assumed the
//pasword is NOT hashed when updating the user record
func (this *ControlPlaneDao) UpdateUser(user userdomain.User, unused *int) error {
glog.V(2).Infof("ControlPlaneDao.UpdateUser: %+v", user)
id := strings.TrimSpace(user.Name)
if id == "" {
return errors.New("empty User.Name not allowed")
}
user.Name = id
user.Password = hashPassword(user.Password)
store := userdomain.NewStore()
return store.Put(datastore.Get(), userdomain.Key(user.Name), &user)
}
// RemoveUser removes the user specified by the userName string
func (this *ControlPlaneDao) RemoveUser(userName string, unused *int) error {
glog.V(2).Infof("ControlPlaneDao.RemoveUser: %s", userName)
store := userdomain.NewStore()
return store.Delete(datastore.Get(), userdomain.Key(userName))
}