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336 lines
11 KiB
Go
336 lines
11 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/cloudmux/pkg/cloudprovider"
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"yunion.io/x/jsonutils"
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"yunion.io/x/pkg/errors"
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"yunion.io/x/pkg/util/compare"
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"yunion.io/x/sqlchemy"
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"yunion.io/x/onecloud/pkg/apis"
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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/lockman"
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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 SWafRuleGroupManager struct {
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db.SStatusInfrasResourceBaseManager
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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 WafRuleGroupManager *SWafRuleGroupManager
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func init() {
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WafRuleGroupManager = &SWafRuleGroupManager{
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SStatusInfrasResourceBaseManager: db.NewStatusInfrasResourceBaseManager(
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SWafRuleGroup{},
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"waf_rule_groups_tbl",
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"waf_rule_group",
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"waf_rule_groups",
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),
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}
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WafRuleGroupManager.SetVirtualObject(WafRuleGroupManager)
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}
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type SWafRuleGroup struct {
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db.SStatusInfrasResourceBase
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db.SExternalizedResourceBase
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SManagedResourceBase
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SCloudregionResourceBase
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WafType cloudprovider.TWafType `width:"40" charset:"ascii" list:"domain" nullable:"false"`
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}
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func (manager *SWafRuleGroupManager) 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.WafRuleGroupDetails {
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rows := make([]api.WafRuleGroupDetails, len(objs))
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siRows := manager.SStatusInfrasResourceBaseManager.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.WafRuleGroupDetails{
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StatusInfrasResourceBaseDetails: siRows[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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return rows
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}
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// 列出WAF RuleGroups
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func (manager *SWafRuleGroupManager) 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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query api.WafRuleGroupListInput,
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) (*sqlchemy.SQuery, error) {
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var err error
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q, err = manager.SStatusInfrasResourceBaseManager.ListItemFilter(ctx, q, userCred, query.StatusInfrasResourceBaseListInput)
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if err != nil {
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return nil, errors.Wrap(err, "SStatusInfrasResourceBaseManager.ListItemFilter")
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}
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q, err = manager.SExternalizedResourceBaseManager.ListItemFilter(ctx, q, userCred, query.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, query.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, query.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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return q, nil
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}
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func (manager *SWafRuleGroupManager) QueryDistinctExtraField(q *sqlchemy.SQuery, field string) (*sqlchemy.SQuery, error) {
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var err error
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q, err = manager.SStatusInfrasResourceBaseManager.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 *SWafRuleGroupManager) QueryDistinctExtraFields(q *sqlchemy.SQuery, resource string, fields []string) (*sqlchemy.SQuery, error) {
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var err error
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q, err = manager.SManagedResourceBaseManager.QueryDistinctExtraFields(q, resource, fields)
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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 *SWafRuleGroupManager) 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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query api.WafRuleGroupListInput,
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) (*sqlchemy.SQuery, error) {
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q, err := manager.SStatusInfrasResourceBaseManager.OrderByExtraFields(ctx, q, userCred, query.StatusInfrasResourceBaseListInput)
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if err != nil {
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return nil, errors.Wrap(err, "SStatusInfrasResourceBaseManager.OrderByExtraFields")
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}
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q, err = manager.SManagedResourceBaseManager.OrderByExtraFields(ctx, q, userCred, query.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, query.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 *SWafRuleGroupManager) 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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q, err := manager.SStatusInfrasResourceBaseManager.ListItemExportKeys(ctx, q, userCred, keys)
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if err != nil {
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return nil, errors.Wrap(err, "SStatusInfrasResourceBaseManager.ListItemExportKeys")
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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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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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return q, nil
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}
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func (self *SWafRuleGroup) syncRemove(ctx context.Context, userCred mcclient.TokenCredential) error {
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return self.RealDelete(ctx, userCred)
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}
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func (self *SWafRuleGroup) Delete(ctx context.Context, userCred mcclient.TokenCredential) error {
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return nil
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}
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func (self *SWafRuleGroup) RealDelete(ctx context.Context, userCred mcclient.TokenCredential) error {
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rules, err := self.GetWafRules()
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if err != nil {
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return errors.Wrapf(err, "GetWafRules")
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}
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for i := range rules {
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err = rules[i].Delete(ctx, userCred)
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if err != nil {
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return errors.Wrapf(err, "Delete rule %s %s", rules[i].Id, rules[i].Name)
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}
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}
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return self.SStatusInfrasResourceBase.Delete(ctx, userCred)
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}
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func (self *SWafRuleGroup) GetIRegion(ctx context.Context) (cloudprovider.ICloudRegion, error) {
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region, err := self.GetRegion()
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if err != nil {
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return nil, errors.Wrapf(err, "GetRegion")
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}
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provider, err := self.GetDriver(ctx)
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if err != nil {
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return nil, errors.Wrapf(err, "GetDriver")
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}
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return provider.GetIRegionById(region.ExternalId)
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}
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func (self *SWafRuleGroup) GetICloudWafRuleGroup(ctx context.Context) (cloudprovider.ICloudWafRuleGroup, error) {
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if len(self.ExternalId) == 0 {
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return nil, errors.Wrapf(cloudprovider.ErrNotFound, "empty external id")
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}
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iRegion, err := self.GetIRegion(ctx)
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if err != nil {
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return nil, errors.Wrapf(err, "GetIRegion")
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}
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caches, err := iRegion.GetICloudWafRuleGroups()
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if err != nil {
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return nil, errors.Wrapf(err, "GetICloudWafRuleGroups")
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}
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for i := range caches {
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if caches[i].GetGlobalId() == self.ExternalId {
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return caches[i], nil
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}
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}
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return nil, errors.Wrapf(cloudprovider.ErrNotFound, "%v", self.ExternalId)
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}
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func (self *SWafRuleGroup) syncWithCloudRuleGroup(ctx context.Context, userCred mcclient.TokenCredential, ext cloudprovider.ICloudWafRuleGroup) error {
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_, err := db.Update(self, func() error {
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self.Status = apis.STATUS_AVAILABLE
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self.Name = ext.GetName()
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self.WafType = ext.GetWafType()
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self.Description = ext.GetDesc()
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return nil
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})
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return err
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}
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func (self *SCloudregion) GetRuleGroups(managerId string) ([]SWafRuleGroup, error) {
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q := WafRuleGroupManager.Query().Equals("cloudregion_id", self.Id)
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if len(managerId) > 0 {
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q = q.Equals("manager_id", managerId)
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}
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ret := []SWafRuleGroup{}
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err := db.FetchModelObjects(WafRuleGroupManager, q, &ret)
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if err != nil {
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return nil, errors.Wrapf(err, "db.FetchModelObjects")
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}
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return ret, nil
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}
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func (self *SCloudregion) SyncWafRuleGroups(ctx context.Context, userCred mcclient.TokenCredential, provider *SCloudprovider, exts []cloudprovider.ICloudWafRuleGroup) compare.SyncResult {
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lockman.LockRawObject(ctx, WafRuleGroupManager.Keyword(), fmt.Sprintf("%s-%s", self.Id, provider.Id))
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defer lockman.ReleaseRawObject(ctx, WafRuleGroupManager.Keyword(), fmt.Sprintf("%s-%s", self.Id, provider.Id))
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result := compare.SyncResult{}
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dbRuleGroups, err := self.GetRuleGroups(provider.Id)
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if err != nil {
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result.Error(err)
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return result
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}
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removed := make([]SWafRuleGroup, 0)
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commondb := make([]SWafRuleGroup, 0)
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commonext := make([]cloudprovider.ICloudWafRuleGroup, 0)
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added := make([]cloudprovider.ICloudWafRuleGroup, 0)
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err = compare.CompareSets(dbRuleGroups, exts, &removed, &commondb, &commonext, &added)
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if err != nil {
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result.Error(err)
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return result
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}
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for i := 0; i < len(removed); i++ {
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err := removed[i].syncRemove(ctx, userCred)
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if err != nil {
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result.DeleteError(err)
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continue
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}
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result.Delete()
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}
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for i := 0; i < len(commondb); i++ {
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err := commondb[i].syncWithCloudRuleGroup(ctx, userCred, commonext[i])
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if err != nil {
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result.UpdateError(err)
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continue
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}
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result.Update()
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}
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for i := 0; i < len(added); i++ {
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err = self.newFromCloudWafRuleGroup(ctx, userCred, provider, added[i])
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if err != nil {
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result.AddError(err)
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continue
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}
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result.Add()
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}
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return result
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}
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func (self *SCloudregion) newFromCloudWafRuleGroup(ctx context.Context, userCred mcclient.TokenCredential, provider *SCloudprovider, ext cloudprovider.ICloudWafRuleGroup) error {
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ret := &SWafRuleGroup{}
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ret.SetModelManager(WafRuleGroupManager, ret)
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ret.Name = ext.GetName()
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ret.CloudregionId = self.Id
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ret.ManagerId = provider.Id
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ret.ExternalId = ext.GetGlobalId()
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ret.Status = apis.STATUS_AVAILABLE
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ret.WafType = ext.GetWafType()
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ret.Description = ext.GetDesc()
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return WafRuleGroupManager.TableSpec().Insert(ctx, ret)
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}
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