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337 lines
10 KiB
Go
337 lines
10 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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"time"
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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/log"
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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/pkg/util/timeutils"
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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/cloudevent/options"
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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/mcclient/auth"
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modules "yunion.io/x/onecloud/pkg/mcclient/modules/compute"
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"yunion.io/x/onecloud/pkg/s3gateway/session"
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)
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type SCloudproviderManager struct {
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db.SEnabledStatusStandaloneResourceBaseManager
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db.SProjectizedResourceBaseManager
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}
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var CloudproviderManager *SCloudproviderManager
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func init() {
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CloudproviderManager = &SCloudproviderManager{
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SEnabledStatusStandaloneResourceBaseManager: db.NewEnabledStatusStandaloneResourceBaseManager(
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SCloudprovider{},
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"cloudproviders_tbl",
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"cloudprovider",
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"cloudproviders",
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),
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}
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CloudproviderManager.SetVirtualObject(CloudproviderManager)
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}
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type SCloudprovider struct {
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db.SEnabledStatusStandaloneResourceBase
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db.SProjectizedResourceBase
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SyncStatus string
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LastSync time.Time
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LastSyncEndAt time.Time
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LastSyncTimeAt time.Time
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Provider string `width:"64" charset:"ascii" list:"domain"`
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Brand string `width:"64" charset:"ascii" list:"domain"`
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}
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func (manager *SCloudproviderManager) GetRegionCloudproviders(ctx context.Context, userCred mcclient.TokenCredential) ([]SCloudprovider, error) {
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s := session.GetSession(ctx, userCred)
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data := []jsonutils.JSONObject{}
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offset := int64(0)
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params := jsonutils.NewDict()
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params.Set("scope", jsonutils.NewString("system"))
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params.Set("limit", jsonutils.NewInt(1024))
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for {
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params.Set("offset", jsonutils.NewInt(offset))
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result, err := modules.Cloudproviders.List(s, params)
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if err != nil {
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return nil, errors.Wrap(err, "modules.Cloudproviders.List")
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}
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data = append(data, result.Data...)
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if len(data) >= result.Total {
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break
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}
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offset += 1024
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}
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providers := []SCloudprovider{}
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err := jsonutils.Update(&providers, data)
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if err != nil {
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return nil, errors.Wrap(err, "jsonutils.Update")
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}
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return providers, nil
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}
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func (manager *SCloudproviderManager) GetLocalCloudproviders() ([]SCloudprovider, error) {
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dbProviders := []SCloudprovider{}
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q := manager.Query()
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err := db.FetchModelObjects(manager, q, &dbProviders)
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if err != nil {
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return nil, err
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}
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return dbProviders, nil
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}
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func (manager *SCloudproviderManager) QueryDistinctExtraField(q *sqlchemy.SQuery, field string) (*sqlchemy.SQuery, error) {
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var err error
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q, err = manager.SEnabledStatusStandaloneResourceBaseManager.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 *SCloudproviderManager) syncCloudproviders(ctx context.Context, userCred mcclient.TokenCredential) compare.SyncResult {
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result := compare.SyncResult{}
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providers, err := manager.GetRegionCloudproviders(ctx, userCred)
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if err != nil {
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result.Error(errors.Wrap(err, "GetRegionCloudproviders"))
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return result
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}
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dbProviders, err := manager.GetLocalCloudproviders()
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if err != nil {
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result.Error(errors.Wrap(err, "GetLocalCloudproviders"))
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return result
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}
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removed := make([]SCloudprovider, 0)
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commondb := make([]SCloudprovider, 0)
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commonext := make([]SCloudprovider, 0)
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added := make([]SCloudprovider, 0)
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err = compare.CompareSets(dbProviders, providers, &removed, &commondb, &commonext, &added)
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if err != nil {
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result.Error(errors.Wrap(err, "CompareSets"))
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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].Delete(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].syncWithRegionProvider(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 = manager.newFromRegionProvider(ctx, userCred, 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 (manager *SCloudproviderManager) SyncCloudproviders(ctx context.Context, userCred mcclient.TokenCredential, isStart bool) {
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result := manager.syncCloudproviders(ctx, userCred)
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info := result.Result()
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log.Infof("sync cloudproviders result: %s", info)
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}
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func (provider *SCloudprovider) syncWithRegionProvider(ctx context.Context, userCred mcclient.TokenCredential, cloudprovider SCloudprovider) error {
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_, err := db.Update(provider, func() error {
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provider.Status = cloudprovider.Status
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provider.Enabled = cloudprovider.Enabled
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provider.Brand = cloudprovider.Brand
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provider.ProjectId = cloudprovider.ProjectId
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provider.DomainId = cloudprovider.DomainId
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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 *SCloudprovider) MarkSyncing(userCred mcclient.TokenCredential) error {
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_, err := db.Update(self, func() error {
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self.SyncStatus = api.CLOUD_PROVIDER_SYNC_STATUS_SYNCING
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self.LastSync = timeutils.UtcNow()
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self.LastSyncEndAt = time.Time{}
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return nil
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})
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if err != nil {
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return errors.Wrap(err, "db.Update")
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}
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return nil
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}
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func (self *SCloudprovider) MarkEndSync(userCred mcclient.TokenCredential) error {
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_, err := db.Update(self, func() error {
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self.SyncStatus = api.CLOUD_PROVIDER_SYNC_STATUS_IDLE
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self.LastSyncEndAt = timeutils.UtcNow()
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return nil
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})
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if err != nil {
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return errors.Wrap(err, "db.Update")
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}
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return nil
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}
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func (self *SCloudprovider) SetLastSyncTimeAt(userCred mcclient.TokenCredential, last time.Time) error {
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_, err := db.Update(self, func() error {
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self.LastSyncTimeAt = last
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return nil
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})
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if err != nil {
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return errors.Wrap(err, "db.Update")
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}
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return nil
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}
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func (manager *SCloudproviderManager) newFromRegionProvider(ctx context.Context, userCred mcclient.TokenCredential, cloudprovider SCloudprovider) error {
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cloudprovider.SyncStatus = api.CLOUD_PROVIDER_SYNC_STATUS_IDLE
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return manager.TableSpec().Insert(ctx, &cloudprovider)
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}
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func (manager *SCloudproviderManager) syncCloudeventTask(ctx context.Context, userCred mcclient.TokenCredential) error {
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cloudproviders := []SCloudprovider{}
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q := manager.Query().IsTrue("enabled").Equals("status", api.CLOUD_PROVIDER_CONNECTED).Equals("sync_status", api.CLOUD_PROVIDER_SYNC_STATUS_IDLE)
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err := db.FetchModelObjects(manager, q, &cloudproviders)
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if err != nil {
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return errors.Wrap(err, "db.FetchModelObjects")
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}
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for i := range cloudproviders {
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err = cloudproviders[i].StartCloudeventSyncTask(ctx, userCred)
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if err != nil {
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log.Errorf("Failed start cloudevent sync task for cloudprovider %s (%s) error: %v", cloudproviders[i].Name, cloudproviders[i].Id, err)
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}
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}
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return nil
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}
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func (manager *SCloudproviderManager) SyncCloudeventTask(ctx context.Context, userCred mcclient.TokenCredential, isStart bool) {
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if options.Options.DisableSyncCloudEvent {
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return
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}
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err := manager.syncCloudeventTask(ctx, userCred)
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if err != nil {
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log.Errorf("syncCloudeventTask error: %v", err)
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}
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}
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func (provider *SCloudprovider) StartCloudeventSyncTask(ctx context.Context, userCred mcclient.TokenCredential) error {
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params := jsonutils.NewDict()
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task, err := taskman.TaskManager.NewTask(ctx, "CloudeventSyncTask", provider, userCred, params, "", "", nil)
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if err != nil {
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return errors.Wrap(err, "NewTask")
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}
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provider.MarkSyncing(userCred)
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task.ScheduleRun(nil)
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return nil
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}
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func (self *SCloudprovider) GetNextTimeRange() (time.Time, time.Time, error) {
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start, end := time.Time{}, time.Time{}
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factory, err := self.GetProviderFactory()
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if err != nil {
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return start, end, errors.Wrap(err, "self.GetProviderFactory")
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}
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if !self.LastSyncTimeAt.IsZero() {
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start = self.LastSyncTimeAt
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} else {
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start = time.Now().AddDate(0, 0, -1*factory.GetMaxCloudEventKeepDays())
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}
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// 避免cloudevent过长时间未运行，再次运行时记录的最后一条时间距离现在间隔太长
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if start.Before(time.Now().AddDate(0, 0, factory.GetMaxCloudEventKeepDays()*-1)) {
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start = time.Now().AddDate(0, 0, factory.GetMaxCloudEventKeepDays()*-1)
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}
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if options.Options.OneSyncForHours > factory.GetMaxCloudEventSyncDays()*24 {
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end = start.Add(time.Duration(factory.GetMaxCloudEventSyncDays()*24) * time.Hour)
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} else {
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end = start.Add(time.Duration(options.Options.OneSyncForHours) * time.Hour)
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}
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start = start.Add(time.Second)
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if end.After(time.Now()) {
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end = time.Now()
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}
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return start, end, nil
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}
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func (provider *SCloudprovider) GetProviderFactory() (cloudprovider.ICloudProviderFactory, error) {
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return cloudprovider.GetProviderFactory(provider.Provider)
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}
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func (provider SCloudprovider) GetGlobalId() string {
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return provider.Id
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}
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func (provider SCloudprovider) GetExternalId() string {
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return provider.Id
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}
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func (self *SCloudprovider) GetProvider() (cloudprovider.ICloudProvider, error) {
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ctx := context.Background()
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s := auth.GetAdminSession(ctx, options.Options.Region)
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return modules.Cloudproviders.GetProvider(ctx, s, self.Id)
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}
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func (manager *SCloudproviderManager) InitializeData() error {
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providers := []SCloudprovider{}
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q := manager.Query().NotEquals("sync_status", api.CLOUD_PROVIDER_SYNC_STATUS_IDLE)
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err := db.FetchModelObjects(manager, q, &providers)
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if err != nil {
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return err
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}
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for i := range providers {
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_, err = db.Update(&providers[i], func() error {
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providers[i].SyncStatus = api.CLOUD_PROVIDER_SYNC_STATUS_IDLE
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return nil
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})
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if err != nil {
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return err
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}
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}
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return nil
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}
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