Files
cloudpods/pkg/compute/models/external_projects.go
2019-08-22 21:39:17 +08:00

290 lines
8.9 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"
"fmt"
"yunion.io/x/jsonutils"
"yunion.io/x/log"
"yunion.io/x/pkg/util/compare"
"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/httperrors"
"yunion.io/x/onecloud/pkg/mcclient"
"yunion.io/x/onecloud/pkg/util/logclient"
"yunion.io/x/sqlchemy"
)
type SExternalProjectManager struct {
db.SStandaloneResourceBaseManager
db.SProjectizedResourceBaseManager
}
var ExternalProjectManager *SExternalProjectManager
func init() {
ExternalProjectManager = &SExternalProjectManager{
SStandaloneResourceBaseManager: db.NewStandaloneResourceBaseManager(
SExternalProject{},
"externalprojects_tbl",
"externalproject",
"externalprojects",
),
}
ExternalProjectManager.SetVirtualObject(ExternalProjectManager)
}
type SExternalProject struct {
db.SStandaloneResourceBase
SManagedResourceBase
db.SProjectizedResourceBase
db.SExternalizedResourceBase
}
func (manager *SExternalProjectManager) AllowListItems(ctx context.Context, userCred mcclient.TokenCredential, query jsonutils.JSONObject) bool {
return db.IsAdminAllowList(userCred, manager)
}
func (self *SExternalProject) AllowUpdateItem(ctx context.Context, userCred mcclient.TokenCredential) bool {
return false
}
func (manager *SExternalProjectManager) getProjectsByProviderId(providerId string) ([]SExternalProject, error) {
projects := []SExternalProject{}
err := fetchByManagerId(manager, providerId, &projects)
if err != nil {
return nil, err
}
return projects, nil
}
func (self *SExternalProject) getCloudProviderInfo() SCloudProviderInfo {
provider := self.GetCloudprovider()
return MakeCloudProviderInfo(nil, nil, provider)
}
func (self *SExternalProject) getMoreDetails(ctx context.Context, userCred mcclient.TokenCredential, query jsonutils.JSONObject, extra *jsonutils.JSONDict) *jsonutils.JSONDict {
info := self.getCloudProviderInfo()
extra.Update(jsonutils.Marshal(&info))
tenant, err := db.TenantCacheManager.FetchTenantById(ctx, self.ProjectId)
if err == nil {
extra.Add(jsonutils.NewString(tenant.GetName()), "tenant")
}
return extra
}
func (self *SExternalProject) GetCustomizeColumns(ctx context.Context, userCred mcclient.TokenCredential, query jsonutils.JSONObject) *jsonutils.JSONDict {
extra := self.SStandaloneResourceBase.GetCustomizeColumns(ctx, userCred, query)
return self.getMoreDetails(ctx, userCred, query, extra)
}
func (self *SExternalProject) GetExtraDetails(ctx context.Context, userCred mcclient.TokenCredential, query jsonutils.JSONObject) (*jsonutils.JSONDict, error) {
extra, err := self.SStandaloneResourceBase.GetExtraDetails(ctx, userCred, query)
if err != nil {
return nil, err
}
return self.getMoreDetails(ctx, userCred, query, extra), nil
}
func (manager *SExternalProjectManager) GetProject(externalId string, providerId string) (*SExternalProject, error) {
project := &SExternalProject{}
project.SetModelManager(manager, project)
q := manager.Query().Equals("external_id", externalId).Equals("manager_id", providerId)
count, err := q.CountWithError()
if err != nil {
return nil, err
}
if count == 0 {
return nil, fmt.Errorf("no external project record %s for provider %s", externalId, providerId)
}
if count > 1 {
return nil, fmt.Errorf("duplicate external project record %s for provider %s", externalId, providerId)
}
return project, q.First(project)
}
func (manager *SExternalProjectManager) SyncProjects(ctx context.Context, userCred mcclient.TokenCredential, provider *SCloudprovider, projects []cloudprovider.ICloudProject) compare.SyncResult {
lockman.LockClass(ctx, manager, db.GetLockClassKey(manager, userCred))
defer lockman.ReleaseClass(ctx, manager, db.GetLockClassKey(manager, userCred))
syncResult := compare.SyncResult{}
dbProjects, err := manager.getProjectsByProviderId(provider.Id)
if err != nil {
syncResult.Error(err)
return syncResult
}
removed := make([]SExternalProject, 0)
commondb := make([]SExternalProject, 0)
commonext := make([]cloudprovider.ICloudProject, 0)
added := make([]cloudprovider.ICloudProject, 0)
err = compare.CompareSets(dbProjects, projects, &removed, &commondb, &commonext, &added)
if err != nil {
syncResult.Error(err)
return syncResult
}
for i := 0; i < len(removed); i++ {
err = removed[i].syncRemoveCloudProject(ctx, userCred)
if err != nil {
syncResult.DeleteError(err)
} else {
syncResult.Delete()
}
}
for i := 0; i < len(commondb); i++ {
err = commondb[i].SyncWithCloudProject(ctx, userCred, provider, commonext[i])
if err != nil {
syncResult.UpdateError(err)
} else {
syncResult.Update()
}
}
for i := 0; i < len(added); i++ {
_, err := manager.newFromCloudProject(ctx, userCred, provider, added[i])
if err != nil {
syncResult.AddError(err)
} else {
syncResult.Add()
}
}
return syncResult
}
func (self *SExternalProject) syncRemoveCloudProject(ctx context.Context, userCred mcclient.TokenCredential) error {
lockman.LockObject(ctx, self)
defer lockman.ReleaseObject(ctx, self)
return self.Delete(ctx, userCred)
}
func (self *SExternalProject) SyncWithCloudProject(ctx context.Context, userCred mcclient.TokenCredential, provider *SCloudprovider, ext cloudprovider.ICloudProject) error {
diff, err := db.UpdateWithLock(ctx, self, func() error {
self.Name = ext.GetName()
self.IsEmulated = ext.IsEmulated()
return nil
})
if err != nil {
log.Errorf("SyncWithCloudProject fail %s", err)
return err
}
db.OpsLog.LogSyncUpdate(self, diff, userCred)
return nil
}
func (manager *SExternalProjectManager) newFromCloudProject(ctx context.Context, userCred mcclient.TokenCredential, provider *SCloudprovider, extProject cloudprovider.ICloudProject) (*SExternalProject, error) {
project := SExternalProject{}
project.SetModelManager(manager, &project)
newName, err := db.GenerateName(manager, userCred, extProject.GetName())
if err != nil {
return nil, err
}
project.Name = newName
project.ExternalId = extProject.GetGlobalId()
project.IsEmulated = extProject.IsEmulated()
project.ManagerId = provider.Id
project.DomainId = provider.DomainId
project.ProjectId = provider.ProjectId
err = manager.TableSpec().Insert(&project)
if err != nil {
log.Errorf("newFromCloudProject fail %s", err)
return nil, err
}
db.OpsLog.LogEvent(&project, db.ACT_CREATE, project.GetShortDesc(ctx), userCred)
return &project, nil
}
func (self *SExternalProject) AllowPerformChangeProject(ctx context.Context, userCred mcclient.TokenCredential, query jsonutils.JSONObject, data jsonutils.JSONObject) bool {
return db.IsAdminAllowPerform(userCred, self, "change-project")
}
func (self *SExternalProject) PerformChangeProject(ctx context.Context, userCred mcclient.TokenCredential, query jsonutils.JSONObject, data jsonutils.JSONObject) (jsonutils.JSONObject, error) {
project, err := data.GetString("project")
if err != nil {
return nil, httperrors.NewMissingParameterError("project")
}
tenant, err := db.TenantCacheManager.FetchTenantByIdOrName(ctx, project)
if err != nil {
return nil, httperrors.NewNotFoundError("project %s not found", project)
}
if self.ProjectId == tenant.Id {
return nil, nil
}
if self.DomainId != tenant.DomainId {
return nil, httperrors.NewForbiddenError("not allow change project across domain")
}
notes := struct {
OldProjectId string
OldDomainId string
NewProjectId string
NewProject string
NewDomainId string
NewDomain string
}{
OldProjectId: self.ProjectId,
OldDomainId: self.DomainId,
NewProjectId: tenant.Id,
NewProject: tenant.Name,
NewDomainId: tenant.DomainId,
NewDomain: tenant.Domain,
}
_, err = db.Update(self, func() error {
self.ProjectId = tenant.Id
return nil
})
if err != nil {
log.Errorf("Update external project error: %v", err)
return nil, httperrors.NewGeneralError(err)
}
logclient.AddSimpleActionLog(self, logclient.ACT_CHANGE_OWNER, notes, userCred, true)
return nil, nil
}
func (manager *SExternalProjectManager) 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.SStandaloneResourceBaseManager.ListItemFilter(ctx, q, userCred, query)
if err != nil {
return nil, err
}
return q, nil
}