func (p *UserService) deleteUserById(userId string) (err error) {
if !bson.IsObjectIdHex(userId) {
logrus.Errorln("invalid object id for deleteUserById: ", userId)
err = errors.New("invalid object id for deleteUserById")
return
}
selector := bson.M{}
selector["_id"] = bson.ObjectIdHex(userId)
err = dao.HandleDelete(p.userCollectionName, true, selector)
return
}
func (p *TenantService) deleteTenantByName(tenantname string) (err error) {
query := strings.Join([]string{"{\"tenantname\": \"", tenantname, "\"}"}, "")
selector := make(bson.M)
err = json.Unmarshal([]byte(query), &selector)
if err != nil {
return
}
selector, err = mejson.Unmarshal(selector)
if err != nil {
return
}
return dao.HandleDelete(p.collectionName, true, selector)
}
func (p *TenantService) deleteTenantById(tenantid string) (err error) {
if !bson.IsObjectIdHex(tenantid) {
err = errors.New("invalide ObjectId.")
return
}
var selector = bson.M{}
selector["_id"] = bson.ObjectIdHex(tenantid)
err = dao.HandleDelete(p.collectionName, true, selector)
if err != nil {
logrus.Errorf("delete tenant [tenantid=%v] error is %v", tenantid, err)
}
return
}
func (p *UserService) UserDelete(token string, userId string) (errorCode string, err error) {
if !bson.IsObjectIdHex(userId) {
logrus.Errorln("invalid object id for UserDelete: ", userId)
err = errors.New("invalid object id for UserDelete")
return USER_ERROR_DELETE, err
}
code, err := GetTokenService().TokenValidate(token)
if err != nil {
return code, err
}
if authorized := GetAuthService().Authorize("delete_user", token, userId, p.userCollectionName); !authorized {
logrus.Errorln("required opertion is not allowed!")
return COMMON_ERROR_UNAUTHORIZED, errors.New("Required opertion is not authorized!")
}
clusters, errquery := GetClusterByUser(userId, token)
if errquery != nil {
logrus.Errorf("query cluster err is %v", errquery)
return "", errors.New("query cluster is err")
}
if len(clusters) != 0 {
logrus.Errorf("user has unterminated cluster")
return USER_ERROR_EXISTCLUSTER, errors.New("Please terminated cluster first!")
}
selector := bson.M{}
selector["_id"] = bson.ObjectIdHex(userId)
user, err := p.GetUserById(userId)
tenantid := user.TenantId
err = dao.HandleDelete(p.userCollectionName, true, selector)
if err != nil {
logrus.Warnln("delete user error %v", err)
return USER_ERROR_DELETE, err
}
err = GetTenantService().deleteTenantById(tenantid)
if err != nil {
logrus.Warnln("delete tenant error %v", err)
return TENANT_ERROR_DELETE, err
}
return "", nil
}
