mirror of
https://github.com/yunionio/cloudpods.git
synced 2026-05-16 03:58:44 +08:00
403 lines
13 KiB
Go
403 lines
13 KiB
Go
// Copyright 2019 Yunion
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package models
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import (
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"context"
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"fmt"
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"yunion.io/x/jsonutils"
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"yunion.io/x/log"
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"yunion.io/x/pkg/errors"
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"yunion.io/x/sqlchemy"
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api "yunion.io/x/onecloud/pkg/apis/compute"
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"yunion.io/x/onecloud/pkg/cloudcommon/db"
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"yunion.io/x/onecloud/pkg/cloudcommon/db/taskman"
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"yunion.io/x/onecloud/pkg/cloudcommon/policy"
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"yunion.io/x/onecloud/pkg/httperrors"
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"yunion.io/x/onecloud/pkg/mcclient"
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"yunion.io/x/onecloud/pkg/util/stringutils2"
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)
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type SLoadbalancerAclManager struct {
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SLoadbalancerLogSkipper
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db.SSharableVirtualResourceBaseManager
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db.SExternalizedResourceBaseManager
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SManagedResourceBaseManager
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SCloudregionResourceBaseManager
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}
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var LoadbalancerAclManager *SLoadbalancerAclManager
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func init() {
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LoadbalancerAclManager = &SLoadbalancerAclManager{
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SSharableVirtualResourceBaseManager: db.NewSharableVirtualResourceBaseManager(
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SLoadbalancerAcl{},
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"loadbalanceracls_tbl",
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"loadbalanceracl",
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"loadbalanceracls",
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),
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}
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LoadbalancerAclManager.SetVirtualObject(LoadbalancerAclManager)
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}
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type SLoadbalancerAcl struct {
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db.SSharableVirtualResourceBase
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db.SExternalizedResourceBase
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SManagedResourceBase
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SCloudregionResourceBase
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AclEntries *api.SAclEntries `list:"user" update:"user" create:"required"`
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Fingerprint string `name:"fingerprint" width:"64" charset:"ascii" nullable:"false" index:"true" list:"user" update:"user" create:"required"`
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// 是否变化
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IsDirty bool `nullable:"false" default:"false"`
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}
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func (man *SLoadbalancerAclManager) FetchByFingerPrint(projectId string, fingerprint string) (*SLoadbalancerAcl, error) {
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ret := &SLoadbalancerAcl{}
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q := man.Query().Equals("tenant_id", projectId).Equals("fingerprint", fingerprint).Asc("created_at").Limit(1)
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err := q.First(ret)
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if err != nil {
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return nil, err
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}
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return ret, nil
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}
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func (man *SLoadbalancerAclManager) CountByFingerPrint(projectId string, fingerprint string) int {
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q := man.Query()
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return q.Equals("tenant_id", projectId).Equals("fingerprint", fingerprint).Asc("created_at").Count()
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}
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func (man *SLoadbalancerAclManager) ValidateCreateData(ctx context.Context, userCred mcclient.TokenCredential, ownerId mcclient.IIdentityProvider, query jsonutils.JSONObject, input *api.LoadbalancerAclCreateInput) (*api.LoadbalancerAclCreateInput, error) {
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err := input.Validate()
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if err != nil {
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return nil, err
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}
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input.Status = api.LB_STATUS_ENABLED
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input.SharableVirtualResourceCreateInput, err = man.SSharableVirtualResourceBaseManager.ValidateCreateData(ctx, userCred, ownerId, query, input.SharableVirtualResourceCreateInput)
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if err != nil {
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return nil, err
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}
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return input, nil
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}
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func (lbacl *SLoadbalancerAcl) ValidateUpdateData(ctx context.Context, userCred mcclient.TokenCredential, query jsonutils.JSONObject, input *api.LoadbalancerAclUpdateInput) (*api.LoadbalancerAclUpdateInput, error) {
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err := input.Validate()
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if err != nil {
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return nil, err
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}
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input.SharableVirtualResourceBaseUpdateInput, err = lbacl.SSharableVirtualResourceBase.ValidateUpdateData(ctx, userCred, query, input.SharableVirtualResourceBaseUpdateInput)
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if err != nil {
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return nil, errors.Wrap(err, "SSharableVirtualResourceBase.ValidateUpdateData")
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}
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if len(input.Fingerprint) > 0 && input.Fingerprint != lbacl.Fingerprint {
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db.Update(lbacl, func() error {
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lbacl.IsDirty = true
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return nil
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})
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}
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return input, nil
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}
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func (lbacl *SLoadbalancerAcl) PostUpdate(ctx context.Context, userCred mcclient.TokenCredential, query jsonutils.JSONObject, data jsonutils.JSONObject) {
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lbacl.SSharableVirtualResourceBase.PostUpdate(ctx, userCred, query, data)
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if lbacl.IsDirty {
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acls, err := lbacl.GetCachedAcls()
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if err != nil {
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log.Errorf("SLoadbalancerAcl PostUpdate %s", err)
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}
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for i := range acls {
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acl := acls[i]
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acl.SetModelManager(CachedLoadbalancerAclManager, &acl)
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err = acl.StartLoadBalancerAclSyncTask(ctx, userCred, "")
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if err != nil {
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log.Errorf("SLoadbalancerAcl PostUpdate %s", err)
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}
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}
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db.Update(lbacl, func() error {
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lbacl.IsDirty = false
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return nil
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})
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}
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}
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func (lbacl *SLoadbalancerAcl) StartLoadBalancerAclSyncTask(ctx context.Context, userCred mcclient.TokenCredential, parentTaskId string) error {
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task, err := taskman.TaskManager.NewTask(ctx, "LoadbalancerAclSyncTask", lbacl, userCred, nil, parentTaskId, "", nil)
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if err != nil {
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return errors.Wrapf(err, "LoadbalancerAclSyncTask")
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}
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return task.ScheduleRun(nil)
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}
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func (manager *SLoadbalancerAclManager) FetchCustomizeColumns(
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ctx context.Context,
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userCred mcclient.TokenCredential,
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query jsonutils.JSONObject,
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objs []interface{},
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fields stringutils2.SSortedStrings,
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isList bool,
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) []api.LoadbalancerAclDetails {
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rows := make([]api.LoadbalancerAclDetails, len(objs))
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virtRows := manager.SSharableVirtualResourceBaseManager.FetchCustomizeColumns(ctx, userCred, query, objs, fields, isList)
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managerRows := manager.SManagedResourceBaseManager.FetchCustomizeColumns(ctx, userCred, query, objs, fields, isList)
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regionRows := manager.SCloudregionResourceBaseManager.FetchCustomizeColumns(ctx, userCred, query, objs, fields, isList)
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for i := range rows {
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rows[i] = api.LoadbalancerAclDetails{
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SharableVirtualResourceDetails: virtRows[i],
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ManagedResourceInfo: managerRows[i],
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CloudregionResourceInfo: regionRows[i],
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}
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}
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for i := range objs {
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q := LoadbalancerListenerManager.Query().Equals("acl_id", objs[i].(*SLoadbalancerAcl).GetId())
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ownerId, queryScope, err, _ := db.FetchCheckQueryOwnerScope(ctx, userCred, query, LoadbalancerListenerManager, policy.PolicyActionList, true)
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if err != nil {
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log.Errorf("FetchCheckQueryOwnerScope error: %v", err)
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return rows
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}
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q = LoadbalancerListenerManager.FilterByOwner(q, LoadbalancerListenerManager, userCred, ownerId, queryScope)
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rows[i].LbListenerCount, _ = q.CountWithError()
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}
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return rows
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}
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// PerformPatch patches acl entries by adding then deleting the specified acls.
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// This is intended mainly for command line operations.
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func (lbacl *SLoadbalancerAcl) PerformPatch(ctx context.Context, userCred mcclient.TokenCredential, query jsonutils.JSONObject, input *api.LoadbalancerAclPatchInput) (*jsonutils.JSONDict, error) {
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entries := *lbacl.AclEntries
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{
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for i := range input.Adds {
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add := input.Adds[i]
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err := add.Validate()
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if err != nil {
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return nil, err
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}
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found := false
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for _, aclEntry := range entries {
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if aclEntry.Cidr == add.Cidr {
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found = true
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aclEntry.Comment = add.Comment
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break
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}
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}
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if !found {
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entries = append(entries, add)
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}
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}
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}
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{
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for i := range input.Dels {
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del := input.Dels[i]
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err := del.Validate()
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if err != nil {
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return nil, err
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}
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for j := len(entries) - 1; j >= 0; j-- {
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aclEntry := entries[j]
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if aclEntry.Cidr == del.Cidr {
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entries = append(entries[:j], entries[j+1:]...)
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break
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}
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}
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}
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}
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diff, err := db.Update(lbacl, func() error {
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// todo: sync diff to clouds
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lbacl.AclEntries = &entries
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lbacl.Fingerprint = lbacl.AclEntries.GetFingerprint()
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return nil
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})
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if err != nil {
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return nil, err
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}
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if len(diff) > 0 {
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db.OpsLog.LogEvent(lbacl, db.ACT_UPDATE, diff, userCred)
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}
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return nil, nil
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}
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func (lbacl *SLoadbalancerAcl) ValidateDeleteCondition(ctx context.Context, info *api.LoadbalancerAclDetails) error {
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if info != nil && info.LbListenerCount > 0 {
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return httperrors.NewResourceBusyError("acl %s is still referred to by %d listener", lbacl.Name, info.LbListenerCount)
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}
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return lbacl.SSharableVirtualResourceBase.ValidateDeleteCondition(ctx, jsonutils.Marshal(info))
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}
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func (lbacl *SLoadbalancerAcl) PerformPurge(ctx context.Context, userCred mcclient.TokenCredential, query jsonutils.JSONObject, data jsonutils.JSONObject) (jsonutils.JSONObject, error) {
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return nil, lbacl.Delete(ctx, userCred)
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}
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func (lbacl *SLoadbalancerAcl) Delete(ctx context.Context, userCred mcclient.TokenCredential) error {
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caches, err := lbacl.GetCachedAcls()
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if err != nil {
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return errors.Wrap(err, "GetCachedAcls")
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}
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for i := range caches {
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err = caches[i].RealDelete(ctx, userCred)
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if err != nil {
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return errors.Wrap(err, "RealDelete")
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}
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}
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return lbacl.DoPendingDelete(ctx, userCred)
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}
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func (lbacl *SLoadbalancerAcl) StartLoadBalancerAclDeleteTask(ctx context.Context, userCred mcclient.TokenCredential, params *jsonutils.JSONDict, parentTaskId string) error {
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task, err := taskman.TaskManager.NewTask(ctx, "LoadbalancerAclDeleteTask", lbacl, userCred, params, parentTaskId, "", nil)
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if err != nil {
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return errors.Wrapf(err, "NewTask")
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}
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return task.ScheduleRun(nil)
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}
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func (lbacl *SLoadbalancerAcl) GetCachedAcls() ([]SCachedLoadbalancerAcl, error) {
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ret := []SCachedLoadbalancerAcl{}
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q := CachedLoadbalancerAclManager.Query().Equals("acl_id", lbacl.Id)
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err := db.FetchModelObjects(CachedLoadbalancerAclManager, q, &ret)
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if err != nil {
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return nil, err
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}
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return ret, nil
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}
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// 负载均衡ACL规则列表
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func (manager *SLoadbalancerAclManager) ListItemFilter(
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ctx context.Context,
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q *sqlchemy.SQuery,
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userCred mcclient.TokenCredential,
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input api.LoadbalancerAclListInput,
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) (*sqlchemy.SQuery, error) {
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var err error
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q, err = manager.SSharableVirtualResourceBaseManager.ListItemFilter(ctx, q, userCred, input.SharableVirtualResourceListInput)
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if err != nil {
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return nil, errors.Wrap(err, "SSharableVirtualResourceBaseManager.ListItemFilter")
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}
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q, err = manager.SExternalizedResourceBaseManager.ListItemFilter(ctx, q, userCred, input.ExternalizedResourceBaseListInput)
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if err != nil {
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return nil, errors.Wrap(err, "SExternalizedResourceBaseManager.ListItemFilter")
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}
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q, err = manager.SManagedResourceBaseManager.ListItemFilter(ctx, q, userCred, input.ManagedResourceListInput)
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if err != nil {
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return nil, errors.Wrap(err, "SManagedResourceBaseManager.ListItemFilter")
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}
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q, err = manager.SCloudregionResourceBaseManager.ListItemFilter(ctx, q, userCred, input.RegionalFilterListInput)
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if err != nil {
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return nil, errors.Wrap(err, "SCloudregionResourceBaseManager.ListItemFilter")
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}
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if len(input.Fingerprint) > 0 {
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q = q.In("fingerprint", input.Fingerprint)
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}
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return q, nil
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}
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func (manager *SLoadbalancerAclManager) OrderByExtraFields(
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ctx context.Context,
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q *sqlchemy.SQuery,
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userCred mcclient.TokenCredential,
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input api.LoadbalancerAclListInput,
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) (*sqlchemy.SQuery, error) {
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var err error
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q, err = manager.SSharableVirtualResourceBaseManager.OrderByExtraFields(ctx, q, userCred, input.SharableVirtualResourceListInput)
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if err != nil {
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return nil, errors.Wrap(err, "SSharableVirtualResourceBaseManager.OrderByExtraFields")
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}
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q, err = manager.SManagedResourceBaseManager.OrderByExtraFields(ctx, q, userCred, input.ManagedResourceListInput)
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if err != nil {
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return nil, errors.Wrap(err, "SManagedResourceBaseManager.OrderByExtraFields")
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}
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q, err = manager.SCloudregionResourceBaseManager.OrderByExtraFields(ctx, q, userCred, input.RegionalFilterListInput)
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if err != nil {
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return nil, errors.Wrap(err, "SCloudregionResourceBaseManager.OrderByExtraFields")
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}
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return q, nil
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}
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func (manager *SLoadbalancerAclManager) QueryDistinctExtraField(q *sqlchemy.SQuery, field string) (*sqlchemy.SQuery, error) {
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var err error
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q, err = manager.SSharableVirtualResourceBaseManager.QueryDistinctExtraField(q, field)
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if err == nil {
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return q, nil
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}
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q, err = manager.SManagedResourceBaseManager.QueryDistinctExtraField(q, field)
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if err == nil {
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return q, nil
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}
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q, err = manager.SCloudregionResourceBaseManager.QueryDistinctExtraField(q, field)
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if err == nil {
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return q, nil
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}
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return q, httperrors.ErrNotFound
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}
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func (manager *SLoadbalancerAclManager) ListItemExportKeys(ctx context.Context,
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q *sqlchemy.SQuery,
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userCred mcclient.TokenCredential,
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keys stringutils2.SSortedStrings,
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) (*sqlchemy.SQuery, error) {
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var err error
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q, err = manager.SSharableVirtualResourceBaseManager.ListItemExportKeys(ctx, q, userCred, keys)
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if err != nil {
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return nil, errors.Wrap(err, "SSharableVirtualResourceBaseManager.ListItemExportKeys")
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}
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if keys.ContainsAny(manager.SManagedResourceBaseManager.GetExportKeys()...) {
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q, err = manager.SManagedResourceBaseManager.ListItemExportKeys(ctx, q, userCred, keys)
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if err != nil {
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return nil, errors.Wrap(err, "SManagedResourceBaseManager.ListItemExportKeys")
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}
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}
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if keys.ContainsAny(manager.SCloudregionResourceBaseManager.GetExportKeys()...) {
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q, err = manager.SCloudregionResourceBaseManager.ListItemExportKeys(ctx, q, userCred, keys)
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if err != nil {
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return nil, errors.Wrap(err, "SCloudregionResourceBaseManager.ListItemExportKeys")
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}
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}
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return q, nil
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}
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func (manager *SLoadbalancerAclManager) InitializeData() error {
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_, err := sqlchemy.GetDB().Exec(
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fmt.Sprintf(
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"update %s set deleted = true where pending_deleted = true",
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manager.TableSpec().Name(),
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),
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)
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return err
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}
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