Files
cloudpods/pkg/compute/models/networkinterfaces.go
2019-10-12 19:18:42 +08:00

284 lines
9.6 KiB
Go

// Copyright 2019 Yunion
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package models
import (
"context"
"yunion.io/x/jsonutils"
"yunion.io/x/log"
"yunion.io/x/pkg/errors"
"yunion.io/x/pkg/util/compare"
"yunion.io/x/sqlchemy"
api "yunion.io/x/onecloud/pkg/apis/compute"
"yunion.io/x/onecloud/pkg/cloudcommon/db"
"yunion.io/x/onecloud/pkg/cloudcommon/db/lockman"
"yunion.io/x/onecloud/pkg/cloudprovider"
"yunion.io/x/onecloud/pkg/mcclient"
)
type SNetworkInterfaceManager struct {
db.SStatusStandaloneResourceBaseManager
}
var NetworkInterfaceManager *SNetworkInterfaceManager
func init() {
NetworkInterfaceManager = &SNetworkInterfaceManager{
SStatusStandaloneResourceBaseManager: db.NewStatusStandaloneResourceBaseManager(
SNetworkInterface{},
"networkinterfaces_tbl",
"networkinterface",
"networkinterfaces",
),
}
NetworkInterfaceManager.SetVirtualObject(NetworkInterfaceManager)
}
type SNetworkInterface struct {
db.SStatusStandaloneResourceBase
db.SExternalizedResourceBase
SManagedResourceBase
SCloudregionResourceBase
Mac string `width:"36" charset:"ascii" list:"user"`
AssociateType string `width:"36" charset:"ascii" list:"user" nullable:"true" create:"optional"`
AssociateId string `width:"36" charset:"ascii" list:"user"`
}
func (manager *SNetworkInterfaceManager) GetContextManagers() [][]db.IModelManager {
return [][]db.IModelManager{
{CloudregionManager},
}
}
func (self *SNetworkInterfaceManager) AllowListItems(ctx context.Context, userCred mcclient.TokenCredential, query jsonutils.JSONObject) bool {
return db.IsAdminAllowList(userCred, self)
}
func (self *SNetworkInterfaceManager) AllowCreateItem(ctx context.Context, userCred mcclient.TokenCredential, query jsonutils.JSONObject, data jsonutils.JSONObject) bool {
return db.IsAdminAllowCreate(userCred, self)
}
func (self *SNetworkInterface) AllowGetDetails(ctx context.Context, userCred mcclient.TokenCredential, query jsonutils.JSONObject) bool {
return db.IsAdminAllowGet(userCred, self)
}
func (self *SNetworkInterface) AllowUpdateItem(ctx context.Context, userCred mcclient.TokenCredential) bool {
return db.IsAdminAllowUpdate(userCred, self)
}
func (self *SNetworkInterface) AllowDeleteItem(ctx context.Context, userCred mcclient.TokenCredential, query jsonutils.JSONObject, data jsonutils.JSONObject) bool {
return db.IsAdminAllowDelete(userCred, self)
}
func (manager *SNetworkInterfaceManager) ListItemFilter(ctx context.Context, q *sqlchemy.SQuery, userCred mcclient.TokenCredential, query jsonutils.JSONObject) (*sqlchemy.SQuery, error) {
var err error
q, err = managedResourceFilterByAccount(q, query, "", nil)
if err != nil {
return nil, err
}
q = managedResourceFilterByCloudType(q, query, "", nil)
q, err = manager.SStatusStandaloneResourceBaseManager.ListItemFilter(ctx, q, userCred, query)
if err != nil {
return nil, err
}
return q, err
}
func (self *SNetworkInterface) GetCustomizeColumns(ctx context.Context, userCred mcclient.TokenCredential, query jsonutils.JSONObject) *jsonutils.JSONDict {
extra := self.SStatusStandaloneResourceBase.GetCustomizeColumns(ctx, userCred, query)
accountInfo := self.SManagedResourceBase.GetCustomizeColumns(ctx, userCred, query)
if accountInfo != nil {
extra.Update(accountInfo)
}
regionInfo := self.SCloudregionResourceBase.GetCustomizeColumns(ctx, userCred, query)
if regionInfo != nil {
extra.Update(regionInfo)
}
networks, err := self.GetNetworks()
if err != nil {
log.Errorf("failed to get network for networkinterface %s(%s) error: %v", self.Name, self.Id, err)
return extra
}
networkArray := jsonutils.NewArray()
for _, network := range networks {
detail, err := network.GetDetailJson()
if err != nil {
log.Errorf("failed to get networkinterface network %s detail error: %v", network.IpAddr, err)
return extra
}
networkArray.Add(detail)
}
extra.Add(networkArray, "networks")
return extra
}
func (manager *SNetworkInterfaceManager) getNetworkInterfacesByProviderId(providerId string) ([]SNetworkInterface, error) {
nics := []SNetworkInterface{}
err := fetchByManagerId(manager, providerId, &nics)
if err != nil {
return nil, err
}
return nics, nil
}
func (manager *SNetworkInterfaceManager) SyncNetworkInterfaces(ctx context.Context, userCred mcclient.TokenCredential, provider *SCloudprovider, region *SCloudregion, exts []cloudprovider.ICloudNetworkInterface) ([]SNetworkInterface, []cloudprovider.ICloudNetworkInterface, compare.SyncResult) {
lockman.LockClass(ctx, manager, db.GetLockClassKey(manager, provider.GetOwnerId()))
defer lockman.ReleaseClass(ctx, manager, db.GetLockClassKey(manager, provider.GetOwnerId()))
localResources := make([]SNetworkInterface, 0)
remoteResources := make([]cloudprovider.ICloudNetworkInterface, 0)
syncResult := compare.SyncResult{}
dbResources, err := region.GetNetworkInterfaces()
if err != nil {
syncResult.Error(err)
return nil, nil, syncResult
}
removed := make([]SNetworkInterface, 0)
commondb := make([]SNetworkInterface, 0)
commonext := make([]cloudprovider.ICloudNetworkInterface, 0)
added := make([]cloudprovider.ICloudNetworkInterface, 0)
if err := compare.CompareSets(dbResources, exts, &removed, &commondb, &commonext, &added); err != nil {
syncResult.Error(err)
return nil, nil, syncResult
}
for i := 0; i < len(removed); i += 1 {
err := removed[i].syncRemoveCloudNetworkInterface(ctx, userCred)
if err != nil {
syncResult.DeleteError(err)
} else {
syncResult.Delete()
}
}
for i := 0; i < len(commondb); i += 1 {
err := commondb[i].SyncWithCloudNetworkInterface(ctx, userCred, provider, commonext[i])
if err != nil {
syncResult.UpdateError(err)
continue
}
syncMetadata(ctx, userCred, &commondb[i], commonext[i])
localResources = append(localResources, commondb[i])
remoteResources = append(remoteResources, commonext[i])
syncResult.Update()
}
for i := 0; i < len(added); i += 1 {
new, err := manager.newFromCloudNetworkInterface(ctx, userCred, provider, region, added[i])
if err != nil {
syncResult.AddError(err)
continue
}
syncMetadata(ctx, userCred, new, added[i])
localResources = append(localResources, *new)
remoteResources = append(remoteResources, added[i])
syncResult.Add()
}
return localResources, remoteResources, syncResult
}
func (self *SNetworkInterface) syncRemoveCloudNetworkInterface(ctx context.Context, userCred mcclient.TokenCredential) error {
lockman.LockObject(ctx, self)
defer lockman.ReleaseObject(ctx, self)
err := self.ValidateDeleteCondition(ctx)
if err != nil {
return self.SetStatus(userCred, api.NETWORK_INTERFACE_STATUS_UNKNOWN, "sync to delete")
}
return self.Delete(ctx, userCred)
}
func (self *SNetworkInterface) SyncWithCloudNetworkInterface(ctx context.Context, userCred mcclient.TokenCredential, provider *SCloudprovider, ext cloudprovider.ICloudNetworkInterface) error {
diff, err := db.UpdateWithLock(ctx, self, func() error {
self.Status = ext.GetStatus()
self.AssociateType = ext.GetAssociateType()
if associateId := ext.GetAssociateId(); len(associateId) > 0 {
self.Associate(associateId)
}
return nil
})
if err != nil {
return err
}
db.OpsLog.LogSyncUpdate(self, diff, userCred)
return nil
}
func (self *SNetworkInterface) Associate(associateId string) error {
switch self.AssociateType {
case api.NETWORK_INTERFACE_ASSOCIATE_TYPE_SERVER:
guest, err := db.FetchByExternalId(GuestManager, associateId)
if err != nil {
return errors.Wrapf(err, "failed to get guest for networkinterface %s associateId %s", self.Name, associateId)
}
self.AssociateId = guest.GetId()
}
return nil
}
func (manager *SNetworkInterfaceManager) newFromCloudNetworkInterface(ctx context.Context, userCred mcclient.TokenCredential, provider *SCloudprovider, region *SCloudregion, ext cloudprovider.ICloudNetworkInterface) (*SNetworkInterface, error) {
networkinterface := SNetworkInterface{}
networkinterface.SetModelManager(manager, &networkinterface)
newName, err := db.GenerateName(manager, provider.GetOwnerId(), ext.GetName())
if err != nil {
return nil, err
}
networkinterface.Name = newName
networkinterface.Status = ext.GetStatus()
networkinterface.ExternalId = ext.GetGlobalId()
networkinterface.CloudregionId = region.Id
networkinterface.ManagerId = provider.Id
networkinterface.IsEmulated = ext.IsEmulated()
networkinterface.Mac = ext.GetMacAddress()
networkinterface.AssociateType = ext.GetAssociateType()
if associatId := ext.GetAssociateId(); len(associatId) > 0 {
err := networkinterface.Associate(associatId)
if err != nil {
log.Warningf("associate error: %s", err)
}
}
err = manager.TableSpec().Insert(&networkinterface)
if err != nil {
return nil, errors.Wrap(err, "TableSpec().Insert(&networkinterface)")
}
db.OpsLog.LogEvent(&networkinterface, db.ACT_CREATE, networkinterface.GetShortDesc(ctx), userCred)
return &networkinterface, nil
}
func (self *SNetworkInterface) GetNetworks() ([]SNetworkinterfacenetwork, error) {
networks := []SNetworkinterfacenetwork{}
q := NetworkinterfacenetworkManager.Query().Equals("networkinterface_id", self.Id)
err := db.FetchModelObjects(NetworkinterfacenetworkManager, q, &networks)
if err != nil {
return nil, err
}
return networks, nil
}