Rainbond/db/mysql/dao/gateway.go
2021-05-20 00:01:37 +08:00

438 lines
14 KiB
Go

// RAINBOND, Application Management Platform
// Copyright (C) 2014-2017 Goodrain Co., Ltd.
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version. For any non-GPL usage of Rainbond,
// one or multiple Commercial Licenses authorized by Goodrain Co., Ltd.
// must be obtained first.
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
package dao
import (
"fmt"
"reflect"
"github.com/goodrain/rainbond/api/util/bcode"
"github.com/goodrain/rainbond/db/model"
"github.com/jinzhu/gorm"
"github.com/pkg/errors"
"github.com/sirupsen/logrus"
)
//CertificateDaoImpl -
type CertificateDaoImpl struct {
DB *gorm.DB
}
//AddModel add model
func (c *CertificateDaoImpl) AddModel(mo model.Interface) error {
certificate, ok := mo.(*model.Certificate)
if !ok {
return fmt.Errorf("can't convert %s to %s", reflect.TypeOf(mo).String(), "*model.Certificate")
}
var old model.Certificate
if ok := c.DB.Where("uuid = ?", certificate.UUID).Find(&old).RecordNotFound(); ok {
if err := c.DB.Create(certificate).Error; err != nil {
return err
}
} else {
return fmt.Errorf("certificate already exists based on certificateID(%s)", certificate.UUID)
}
return nil
}
//UpdateModel update Certificate
func (c *CertificateDaoImpl) UpdateModel(mo model.Interface) error {
cert, ok := mo.(*model.Certificate)
if !ok {
return fmt.Errorf("failed to convert %s to *model.Certificate", reflect.TypeOf(mo).String())
}
return c.DB.Table(cert.TableName()).
Where("uuid = ?", cert.UUID).
Save(cert).Error
}
//AddOrUpdate add or update Certificate
func (c *CertificateDaoImpl) AddOrUpdate(mo model.Interface) error {
cert, ok := mo.(*model.Certificate)
if !ok {
return fmt.Errorf("failed to convert %s to *model.Certificate", reflect.TypeOf(mo).String())
}
var old model.Certificate
if err := c.DB.Where("uuid = ?", cert.UUID).Find(&old).Error; err != nil {
if err == gorm.ErrRecordNotFound {
return c.DB.Create(cert).Error
}
return err
}
// update certificate
old.Certificate = cert.Certificate
old.PrivateKey = cert.PrivateKey
return c.DB.Table(cert.TableName()).Where("uuid = ?", cert.UUID).Save(&old).Error
}
// GetCertificateByID gets a certificate by matching id
func (c *CertificateDaoImpl) GetCertificateByID(certificateID string) (*model.Certificate, error) {
var certificate model.Certificate
if err := c.DB.Where("uuid = ?", certificateID).Find(&certificate).Error; err != nil {
if err == gorm.ErrRecordNotFound {
return nil, nil
}
logrus.Errorf("error getting certificate by id: %s", err.Error())
return nil, err
}
return &certificate, nil
}
//RuleExtensionDaoImpl rule extension dao
type RuleExtensionDaoImpl struct {
DB *gorm.DB
}
//AddModel add
func (c *RuleExtensionDaoImpl) AddModel(mo model.Interface) error {
re, ok := mo.(*model.RuleExtension)
if !ok {
return fmt.Errorf("can't convert %s to %s", reflect.TypeOf(mo).String(), "*model.RuleExtension")
}
var old model.RuleExtension
if ok := c.DB.Where("rule_id = ? and value = ?", re.RuleID, re.Value).Find(&old).RecordNotFound(); ok {
return c.DB.Create(re).Error
}
return fmt.Errorf("RuleExtension already exists based on RuleID(%s) and Value(%s)",
re.RuleID, re.Value)
}
//UpdateModel update model,do not impl
func (c *RuleExtensionDaoImpl) UpdateModel(model.Interface) error {
return nil
}
//GetRuleExtensionByRuleID get extension by rule
func (c *RuleExtensionDaoImpl) GetRuleExtensionByRuleID(ruleID string) ([]*model.RuleExtension, error) {
var ruleExtension []*model.RuleExtension
if err := c.DB.Where("rule_id = ?", ruleID).Find(&ruleExtension).Error; err != nil {
if err == gorm.ErrRecordNotFound {
return ruleExtension, nil
}
return nil, err
}
return ruleExtension, nil
}
// DeleteRuleExtensionByRuleID delete rule extensions by ruleID
func (c *RuleExtensionDaoImpl) DeleteRuleExtensionByRuleID(ruleID string) error {
re := &model.RuleExtension{
RuleID: ruleID,
}
return c.DB.Where("rule_id=?", ruleID).Delete(re).Error
}
// DeleteByRuleIDs deletes rule extentions based on the given ruleIDs.
func (c *RuleExtensionDaoImpl) DeleteByRuleIDs(ruleIDs []string) error {
if err := c.DB.Where("rule_id in (?)", ruleIDs).Delete(&model.RuleExtension{}).Error; err != nil {
return errors.Wrap(err, "delete rule extentions")
}
return nil
}
//HTTPRuleDaoImpl http rule
type HTTPRuleDaoImpl struct {
DB *gorm.DB
}
//AddModel -
func (h *HTTPRuleDaoImpl) AddModel(mo model.Interface) error {
httpRule, ok := mo.(*model.HTTPRule)
if !ok {
return fmt.Errorf("can't not convert %s to *model.HTTPRule", reflect.TypeOf(mo).String())
}
var oldHTTPRule model.HTTPRule
if ok := h.DB.Where("uuid=?", httpRule.UUID).Find(&oldHTTPRule).RecordNotFound(); ok {
if err := h.DB.Create(httpRule).Error; err != nil {
return err
}
} else {
return fmt.Errorf("HTTPRule already exists based on uuid(%s)", httpRule.UUID)
}
return nil
}
//UpdateModel -
func (h *HTTPRuleDaoImpl) UpdateModel(mo model.Interface) error {
hr, ok := mo.(*model.HTTPRule)
if !ok {
return fmt.Errorf("failed to convert %s to *model.HTTPRule", reflect.TypeOf(mo).String())
}
return h.DB.Save(hr).Error
}
// GetHTTPRuleByID gets a HTTPRule based on uuid
func (h *HTTPRuleDaoImpl) GetHTTPRuleByID(id string) (*model.HTTPRule, error) {
httpRule := &model.HTTPRule{}
if err := h.DB.Where("uuid = ?", id).Find(httpRule).Error; err != nil {
if err == gorm.ErrRecordNotFound {
return httpRule, nil
}
return nil, err
}
return httpRule, nil
}
// GetHTTPRuleByServiceIDAndContainerPort gets a HTTPRule based on serviceID and containerPort
func (h *HTTPRuleDaoImpl) GetHTTPRuleByServiceIDAndContainerPort(serviceID string,
containerPort int) ([]*model.HTTPRule, error) {
var httpRule []*model.HTTPRule
if err := h.DB.Where("service_id = ? and container_port = ?", serviceID,
containerPort).Find(&httpRule).Error; err != nil {
if err == gorm.ErrRecordNotFound {
return httpRule, nil
}
return nil, err
}
return httpRule, nil
}
// GetHTTPRulesByCertificateID get http rules by certificateID
func (h *HTTPRuleDaoImpl) GetHTTPRulesByCertificateID(certificateID string) ([]*model.HTTPRule, error) {
var httpRules []*model.HTTPRule
if err := h.DB.Where("certificate_id = ?", certificateID).Find(&httpRules).Error; err != nil {
if err == gorm.ErrRecordNotFound {
return httpRules, nil
}
return nil, err
}
return httpRules, nil
}
//DeleteHTTPRuleByID delete http rule by rule id
func (h *HTTPRuleDaoImpl) DeleteHTTPRuleByID(id string) error {
httpRule := &model.HTTPRule{}
if err := h.DB.Where("uuid = ? ", id).Delete(httpRule).Error; err != nil {
return err
}
return nil
}
// DeleteByComponentPort deletes http rules based on componentID and port.
func (h *HTTPRuleDaoImpl) DeleteByComponentPort(componentID string, port int) error {
if err := h.DB.Where("service_id=? and container_port=?", componentID, port).Delete(&model.HTTPRule{}).Error; err != nil {
if err == gorm.ErrRecordNotFound {
return errors.Wrap(bcode.ErrIngressHTTPRuleNotFound, "delete http rules")
}
return err
}
return nil
}
//DeleteHTTPRuleByServiceID delete http rule by service id
func (h *HTTPRuleDaoImpl) DeleteHTTPRuleByServiceID(serviceID string) error {
httpRule := &model.HTTPRule{}
if err := h.DB.Where("service_id = ? ", serviceID).Delete(httpRule).Error; err != nil {
return err
}
return nil
}
// ListByServiceID lists all HTTPRules matching serviceID
func (h *HTTPRuleDaoImpl) ListByServiceID(serviceID string) ([]*model.HTTPRule, error) {
var rules []*model.HTTPRule
if err := h.DB.Where("service_id = ?", serviceID).Find(&rules).Error; err != nil {
return nil, err
}
return rules, nil
}
// ListByComponentPort lists http rules based on the given componentID and port.
func (h *HTTPRuleDaoImpl) ListByComponentPort(componentID string, port int) ([]*model.HTTPRule, error) {
var rules []*model.HTTPRule
if err := h.DB.Where("service_id=? and container_port=?", componentID, port).Find(&rules).Error; err != nil {
return nil, errors.Wrap(err, "list http rules")
}
return rules, nil
}
// ListByCertID lists all HTTPRules matching certificate id
func (h *HTTPRuleDaoImpl) ListByCertID(certID string) ([]*model.HTTPRule, error) {
var rules []*model.HTTPRule
if err := h.DB.Where("certificate_id = ?", certID).Find(&rules).Error; err != nil {
return nil, err
}
return rules, nil
}
// TCPRuleDaoTmpl is a implementation of TcpRuleDao
type TCPRuleDaoTmpl struct {
DB *gorm.DB
}
// AddModel adds model.TCPRule
func (t *TCPRuleDaoTmpl) AddModel(mo model.Interface) error {
tcpRule := mo.(*model.TCPRule)
var oldTCPRule model.TCPRule
if ok := t.DB.Where("uuid = ? or (ip=? and port=?)", tcpRule.UUID, tcpRule.IP, tcpRule.Port).Find(&oldTCPRule).RecordNotFound(); ok {
if err := t.DB.Create(tcpRule).Error; err != nil {
return err
}
} else {
return fmt.Errorf("TCPRule already exists based on uuid(%s) or host %s and port %d exist", tcpRule.UUID, tcpRule.IP, tcpRule.Port)
}
return nil
}
// UpdateModel updates model.TCPRule
func (t *TCPRuleDaoTmpl) UpdateModel(mo model.Interface) error {
tr, ok := mo.(*model.TCPRule)
if !ok {
return fmt.Errorf("failed to convert %s to *model.TCPRule", reflect.TypeOf(mo).String())
}
return t.DB.Save(tr).Error
}
// GetTCPRuleByServiceIDAndContainerPort gets a TCPRule based on serviceID and containerPort
func (t *TCPRuleDaoTmpl) GetTCPRuleByServiceIDAndContainerPort(serviceID string,
containerPort int) ([]*model.TCPRule, error) {
var result []*model.TCPRule
if err := t.DB.Where("service_id = ? and container_port = ?", serviceID,
containerPort).Find(&result).Error; err != nil {
if err == gorm.ErrRecordNotFound {
return result, nil
}
return nil, err
}
return result, nil
}
// GetTCPRuleByID gets a TCPRule based on tcpRuleID
func (t *TCPRuleDaoTmpl) GetTCPRuleByID(id string) (*model.TCPRule, error) {
result := &model.TCPRule{}
if err := t.DB.Where("uuid = ?", id).Find(result).Error; err != nil {
if err == gorm.ErrRecordNotFound {
return nil, nil
}
return nil, err
}
return result, nil
}
// GetTCPRuleByServiceID gets a TCPRules based on service id.
func (t *TCPRuleDaoTmpl) GetTCPRuleByServiceID(sid string) ([]*model.TCPRule, error) {
var result []*model.TCPRule
if err := t.DB.Where("service_id = ?", sid).Find(&result).Error; err != nil {
if err == gorm.ErrRecordNotFound {
return nil, nil
}
return nil, err
}
return result, nil
}
// DeleteByID deletes model.TCPRule
func (t *TCPRuleDaoTmpl) DeleteByID(uuid string) error {
return t.DB.Where("uuid = ?", uuid).Delete(&model.TCPRule{}).Error
}
// DeleteTCPRuleByServiceID deletes model.TCPRule
func (t *TCPRuleDaoTmpl) DeleteTCPRuleByServiceID(serviceID string) error {
var tcpRule = &model.TCPRule{}
return t.DB.Where("service_id = ?", serviceID).Delete(tcpRule).Error
}
// DeleteByComponentPort deletes tcp rules based on the given component id and port.
func (t *TCPRuleDaoTmpl) DeleteByComponentPort(componentID string, port int) error {
if err := t.DB.Where("service_id=? and container_port=?", componentID, port).Delete(&model.TCPRule{}).Error; err != nil {
if err == gorm.ErrRecordNotFound {
return errors.Wrap(bcode.ErrIngressTCPRuleNotFound, "delete tcp rules")
}
return errors.Wrap(err, "delete tcp rules")
}
return nil
}
//GetUsedPortsByIP get used port by ip
//sort by port
func (t *TCPRuleDaoTmpl) GetUsedPortsByIP(ip string) ([]*model.TCPRule, error) {
var rules []*model.TCPRule
if ip == "0.0.0.0" {
if err := t.DB.Order("port asc").Find(&rules).Error; err != nil {
return nil, err
}
return rules, nil
}
if err := t.DB.Where("ip = ? or ip = ?", ip, "0.0.0.0").Order("port asc").Find(&rules).Error; err != nil {
return nil, err
}
return rules, nil
}
// ListByServiceID lists all TCPRules matching serviceID
func (t *TCPRuleDaoTmpl) ListByServiceID(serviceID string) ([]*model.TCPRule, error) {
var rules []*model.TCPRule
if err := t.DB.Where("service_id = ?", serviceID).Find(&rules).Error; err != nil {
return nil, err
}
return rules, nil
}
// GwRuleConfigDaoImpl is a implementation of GwRuleConfigDao.
type GwRuleConfigDaoImpl struct {
DB *gorm.DB
}
// AddModel creates a new gateway rule config.
func (t *GwRuleConfigDaoImpl) AddModel(mo model.Interface) error {
cfg := mo.(*model.GwRuleConfig)
var old model.GwRuleConfig
err := t.DB.Where("`rule_id` = ? and `key` = ?", cfg.RuleID, cfg.Key).Find(&old).Error
if err == gorm.ErrRecordNotFound {
if err := t.DB.Create(cfg).Error; err != nil {
return err
}
} else {
return fmt.Errorf("RuleID: %s; Key: %s; %v", cfg.RuleID, cfg.Key, err)
}
return nil
}
// UpdateModel updates a gateway rule config.
func (t *GwRuleConfigDaoImpl) UpdateModel(mo model.Interface) error {
return nil
}
// DeleteByRuleID deletes gateway rule configs by rule id.
func (t *GwRuleConfigDaoImpl) DeleteByRuleID(rid string) error {
return t.DB.Where("rule_id=?", rid).Delete(&model.GwRuleConfig{}).Error
}
// ListByRuleID lists GwRuleConfig by rule id.
func (t *GwRuleConfigDaoImpl) ListByRuleID(rid string) ([]*model.GwRuleConfig, error) {
var res []*model.GwRuleConfig
err := t.DB.Where("rule_id = ?", rid).Find(&res).Error
if err != nil {
return nil, err
}
return res, nil
}
// DeleteByRuleIDs deletes rule configs based on the given ruleIDs.
func (t *GwRuleConfigDaoImpl) DeleteByRuleIDs(ruleIDs []string) error {
if err := t.DB.Where("rule_id in (?)", ruleIDs).Delete(&model.GwRuleConfig{}).Error; err != nil {
return errors.Wrap(err, "delete rule configs")
}
return nil
}