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cloudpods/pkg/cloudcommon/db/interface.go
2026-04-23 10:18:42 +08:00

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// 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 db
import (
"context"
"net/http"
"time"
"yunion.io/x/jsonutils"
"yunion.io/x/pkg/object"
"yunion.io/x/pkg/util/rbacscope"
"yunion.io/x/sqlchemy"
"yunion.io/x/onecloud/pkg/apis"
"yunion.io/x/onecloud/pkg/appsrv"
"yunion.io/x/onecloud/pkg/cloudcommon/db/lockman"
"yunion.io/x/onecloud/pkg/mcclient"
"yunion.io/x/onecloud/pkg/util/splitable"
"yunion.io/x/onecloud/pkg/util/stringutils2"
)
type IModelManager interface {
lockman.ILockedClass
object.IObject
IsStandaloneManager() bool
GetContextManagers() [][]IModelManager
GetIModelManager() IModelManager
GetMutableInstance(ctx context.Context, userCred mcclient.TokenCredential, query jsonutils.JSONObject, data jsonutils.JSONObject) IModelManager
GetImmutableInstance(ctx context.Context, userCred mcclient.TokenCredential, query jsonutils.JSONObject) IModelManager
// Table() *sqlchemy.STable
TableSpec() ITableSpec
// Keyword() string
// KeywordPlural() string
Alias() string
AliasPlural() string
SetAlias(alias string, aliasPlural string)
HasName() bool
ValidateName(name string) error
EnableGenerateName() bool
// list hooks
// AllowListItems(ctx context.Context, userCred mcclient.TokenCredential, query jsonutils.JSONObject) bool
ValidateListConditions(ctx context.Context, userCred mcclient.TokenCredential, query *jsonutils.JSONDict) (*jsonutils.JSONDict, error)
// ListItemFilter dynamic called by dispatcher
// ListItemFilter(ctx context.Context, q *sqlchemy.SQuery, userCred mcclient.TokenCredential, query jsonutils.JSONObject) (*sqlchemy.SQuery, error)
CustomizeFilterList(ctx context.Context, q *sqlchemy.SQuery, userCred mcclient.TokenCredential, query jsonutils.JSONObject) (*CustomizeListFilters, error)
ExtraSearchConditions(ctx context.Context, q *sqlchemy.SQuery, like string) []sqlchemy.ICondition
GetExportExtraKeys(ctx context.Context, keys stringutils2.SSortedStrings, rowMap map[string]string) *jsonutils.JSONDict
ListItemExportKeys(ctx context.Context, q *sqlchemy.SQuery, userCred mcclient.TokenCredential, keys stringutils2.SSortedStrings) (*sqlchemy.SQuery, error)
// OrderByExtraFields dynmically called by dispatcher
// OrderByExtraFields(ctx context.Context, q *sqlchemy.SQuery, userCred mcclient.TokenCredential, query jsonutils.JSONObject) (*sqlchemy.SQuery, error)
NewQuery(ctx context.Context, userCred mcclient.TokenCredential, query jsonutils.JSONObject, useRawQuery bool) *sqlchemy.SQuery
// fetch hook
Query(val ...string) *sqlchemy.SQuery
RawQuery(val ...string) *sqlchemy.SQuery
FilterById(q *sqlchemy.SQuery, idStr string) *sqlchemy.SQuery
FilterByNotId(q *sqlchemy.SQuery, idStr string) *sqlchemy.SQuery
FilterByName(q *sqlchemy.SQuery, name string) *sqlchemy.SQuery
FilterByOwnerProvider
FilterBySystemAttributes(q *sqlchemy.SQuery, userCred mcclient.TokenCredential, query jsonutils.JSONObject, scope rbacscope.TRbacScope) *sqlchemy.SQuery
FilterByHiddenSystemAttributes(q *sqlchemy.SQuery, userCred mcclient.TokenCredential, query jsonutils.JSONObject, scope rbacscope.TRbacScope) *sqlchemy.SQuery
FilterByUniqValues(q *sqlchemy.SQuery, uniqValues jsonutils.JSONObject) *sqlchemy.SQuery
// GetOwnerId(userCred mcclient.IIdentityProvider) mcclient.IIdentityProvider
RawFetchById(idStr string) (IModel, error)
FetchById(idStr string) (IModel, error)
FetchByName(ctx context.Context, userCred mcclient.IIdentityProvider, idStr string) (IModel, error)
FetchByIdOrName(ctx context.Context, userCred mcclient.IIdentityProvider, idStr string) (IModel, error)
// create hooks
// AllowCreateItem(ctx context.Context, userCred mcclient.TokenCredential, query jsonutils.JSONObject, data jsonutils.JSONObject) bool
// BatchCreateValidateCreateData(ctx context.Context, userCred mcclient.TokenCredential, ownerId mcclient.IIdentityProvider, query jsonutils.JSONObject, data *jsonutils.JSONDict) (*jsonutils.JSONDict, error)
// ValidateCreateData dynamic called by dispatcher
// ValidateCreateData(ctx context.Context, userCred mcclient.TokenCredential, ownerId mcclient.IIdentityProvider, query jsonutils.JSONObject, data *jsonutils.JSONDict) (*jsonutils.JSONDict, error)
OnCreateComplete(ctx context.Context, items []IModel, userCred mcclient.TokenCredential, ownerId mcclient.IIdentityProvider, query jsonutils.JSONObject, data []jsonutils.JSONObject)
BatchPreValidate(ctx context.Context, userCred mcclient.TokenCredential, ownerId mcclient.IIdentityProvider,
query jsonutils.JSONObject, data *jsonutils.JSONDict, count int) error
OnCreateFailed(ctx context.Context, userCred mcclient.TokenCredential, ownerId mcclient.IIdentityProvider, query jsonutils.JSONObject, data jsonutils.JSONObject) error
// allow perform action
PerformAction(ctx context.Context, userCred mcclient.TokenCredential, action string, query jsonutils.JSONObject, data jsonutils.JSONObject) (jsonutils.JSONObject, error)
// DoCreate(ctx context.Context, userCred mcclient.TokenCredential, kwargs jsonutils.JSONObject, data jsonutils.JSONObject, realManager IModelManager) (IModel, error)
InitializeData() error
CustomizeHandlerInfo(info *appsrv.SHandlerInfo)
SetHandlerProcessTimeout(info *appsrv.SHandlerInfo, r *http.Request) time.Duration
FetchCreateHeaderData(ctx context.Context, header http.Header) (jsonutils.JSONObject, error)
FetchUpdateHeaderData(ctx context.Context, header http.Header) (jsonutils.JSONObject, error)
IsCustomizedGetDetailsBody() bool
ListSkipLog(ctx context.Context, userCred mcclient.TokenCredential, query jsonutils.JSONObject) bool
GetSkipLog(ctx context.Context, userCred mcclient.TokenCredential, query jsonutils.JSONObject) bool
// list extend colums hook
// FetchCustomizeColumns dynamically called by dispatcher
// FetchCustomizeColumns(ctx context.Context, userCred mcclient.TokenCredential, query jsonutils.JSONObject, objs []interface{}, fields stringutils2.SSortedStrings, isList bool) []*jsonutils.JSONDict
// fetch owner Id from query when create resource
FetchOwnerId(ctx context.Context, data jsonutils.JSONObject) (mcclient.IIdentityProvider, error)
FetchUniqValues(ctx context.Context, data jsonutils.JSONObject) jsonutils.JSONObject
/* name uniqueness scope, system/domain/project, default is system */
NamespaceScope() rbacscope.TRbacScope
ResourceScope() rbacscope.TRbacScope
// 如果error为非空说明没有匹配的field如果为空说明匹配上了
QueryDistinctExtraField(q *sqlchemy.SQuery, field string) (*sqlchemy.SQuery, error)
QueryDistinctExtraFields(q *sqlchemy.SQuery, resource string, fields []string) (*sqlchemy.SQuery, error)
GetPagingConfig() *SPagingConfig
GetI18N(ctx context.Context, idstr string, resObj jsonutils.JSONObject) *jsonutils.JSONDict
GetSplitTable() *splitable.SSplitTableSpec
CreateByInsertOrUpdate() bool
CustomizedTotalCount(ctx context.Context, userCred mcclient.TokenCredential, query jsonutils.JSONObject, totalQ *sqlchemy.SQuery) (int, jsonutils.JSONObject, error)
PrepareQueryContext(ctx context.Context, userCred mcclient.TokenCredential, query jsonutils.JSONObject) context.Context
RegisterExtraHook(eh IModelManagerExtraHook)
GetExtraHook() IModelManagerExtraHook
}
type IModelManagerExtraHook interface {
AfterPostCreate(ctx context.Context, userCred mcclient.TokenCredential, ownerId mcclient.IIdentityProvider, model IModel, query jsonutils.JSONObject, data jsonutils.JSONObject) error
AfterPostUpdate(ctx context.Context, userCred mcclient.TokenCredential, model IModel, query jsonutils.JSONObject, data jsonutils.JSONObject) error
AfterPostDelete(ctx context.Context, userCred mcclient.TokenCredential, model IModel, query jsonutils.JSONObject) error
}
type IModel interface {
lockman.ILockedObject
object.IObject
GetName() string
GetUpdateVersion() int
GetUpdatedAt() time.Time
GetDeleted() bool
KeywordPlural() string
GetModelManager() IModelManager
SetModelManager(IModelManager, IModel)
GetIModel() IModel
GetShortDesc(ctx context.Context) *jsonutils.JSONDict
// list hooks
//GetCustomizeColumns(ctx context.Context, userCred mcclient.TokenCredential, query jsonutils.JSONObject) *jsonutils.JSONDict
// get hooks
GetExtraDetailsHeaders(ctx context.Context, userCred mcclient.TokenCredential, query jsonutils.JSONObject) map[string]string
// before create hooks
CustomizeCreate(ctx context.Context, userCred mcclient.TokenCredential, ownerId mcclient.IIdentityProvider, query jsonutils.JSONObject, data jsonutils.JSONObject) error
// after create hooks
PostCreate(ctx context.Context, userCred mcclient.TokenCredential, ownerId mcclient.IIdentityProvider, query jsonutils.JSONObject, data jsonutils.JSONObject)
// allow perform action
PerformAction(ctx context.Context, userCred mcclient.TokenCredential, action string, query jsonutils.JSONObject, data jsonutils.JSONObject) (jsonutils.JSONObject, error)
PreCheckPerformAction(ctx context.Context, userCred mcclient.TokenCredential, action string, query jsonutils.JSONObject, data jsonutils.JSONObject) error
// update hooks
ValidateUpdateCondition(ctx context.Context) error
// AllowUpdateItem(ctx context.Context, userCred mcclient.TokenCredential) bool
// ValidateUpdateData(ctx context.Context, userCred mcclient.TokenCredential, query jsonutils.JSONObject, data *jsonutils.JSONDict) (*jsonutils.JSONDict, error)
PreUpdate(ctx context.Context, userCred mcclient.TokenCredential, query jsonutils.JSONObject, data jsonutils.JSONObject)
PostUpdate(ctx context.Context, userCred mcclient.TokenCredential, query jsonutils.JSONObject, data jsonutils.JSONObject)
UpdateInContext(ctx context.Context, userCred mcclient.TokenCredential, ctxObjs []IModel, query jsonutils.JSONObject, data jsonutils.JSONObject) (jsonutils.JSONObject, error)
// delete hooks
// AllowDeleteItem(ctx context.Context, userCred mcclient.TokenCredential, query jsonutils.JSONObject, data jsonutils.JSONObject) bool
// ValidateDeleteCondition(ctx context.Context, info jsonutils.JSONObject) error
// CustomizeDelete(ctx context.Context, userCred mcclient.TokenCredential, query jsonutils.JSONObject, data jsonutils.JSONObject) error
PreDelete(ctx context.Context, userCred mcclient.TokenCredential)
MarkDelete() error
Delete(ctx context.Context, userCred mcclient.TokenCredential) error
PostDelete(ctx context.Context, userCred mcclient.TokenCredential)
DeleteInContext(ctx context.Context, userCred mcclient.TokenCredential, ctxObjs []IModel, query jsonutils.JSONObject, data jsonutils.JSONObject) (jsonutils.JSONObject, error)
GetOwnerId() mcclient.IIdentityProvider
GetUniqValues() jsonutils.JSONObject
IsSharable(reqCred mcclient.IIdentityProvider) bool
CustomizedGetDetailsBody(ctx context.Context, userCred mcclient.TokenCredential, query jsonutils.JSONObject) (jsonutils.JSONObject, error)
MarkDeletePreventionOn()
MarkDeletePreventionOff()
GetUsages() []IUsage
GetI18N(ctx context.Context) *jsonutils.JSONDict
}
type IResourceModelManager interface {
IModelManager
GetIResourceModelManager() IResourceModelManager
}
type IResourceModel interface {
IModel
GetIResourceModel() IResourceModel
}
type IJointModelManager interface {
IResourceModelManager
GetIJointModelManager() IJointModelManager
GetMasterManager() IStandaloneModelManager
GetSlaveManager() IStandaloneModelManager
GetMasterFieldName() string
GetSlaveFieldName() string
// FetchByIds(masterId string, slaveId string, query jsonutils.JSONObject) (IJointModel, error)
FilterByParams(q *sqlchemy.SQuery, params jsonutils.JSONObject) *sqlchemy.SQuery
// AllowListDescendent(ctx context.Context, userCred mcclient.TokenCredential, model IStandaloneModel, query jsonutils.JSONObject) bool
// AllowAttach(ctx context.Context, userCred mcclient.TokenCredential, master IStandaloneModel, slave IStandaloneModel) bool
}
type IJointModel interface {
IResourceModel
GetJointModelManager() IJointModelManager
GetIJointModel() IJointModel
// AllowDetach(ctx context.Context, userCred mcclient.TokenCredential, query jsonutils.JSONObject, data jsonutils.JSONObject) bool
Detach(ctx context.Context, userCred mcclient.TokenCredential) error
// AllowGetJointDetails(ctx context.Context, userCred mcclient.TokenCredential, query jsonutils.JSONObject, item IJointModel) bool
// AllowUpdateJointItem(ctx context.Context, userCred mcclient.TokenCredential, item IJointModel) bool
}
type IMetadataBaseModelManager interface {
GetMetadataHiddenKeys() []string
}
type IMetadataBaseModel interface {
OnMetadataUpdated(ctx context.Context, userCred mcclient.TokenCredential)
}
type IStandaloneModelManager interface {
IResourceModelManager
GetIStandaloneModelManager() IStandaloneModelManager
// GenerateName(ownerProjId string, hint string) string
// ValidateName(name string) error
// IsNewNameUnique(name string, projectId string) bool
// FetchByExternalId(idStr string) (IStandaloneModel, error)
IMetadataBaseModelManager
}
type IStandaloneModel interface {
IResourceModel
// IsAlterNameUnique(name string, projectId string) bool
// GetExternalId() string
SetName(name string)
MarkPendingDeleted()
CancelPendingDeleted()
StandaloneModelManager() IStandaloneModelManager
GetIStandaloneModel() IStandaloneModel
ClearSchedDescCache() error
GetMetadata(ctx context.Context, key string, userCred mcclient.TokenCredential) string
GetMetadataJson(ctx context.Context, key string, userCred mcclient.TokenCredential) jsonutils.JSONObject
SetMetadata(ctx context.Context, key string, value interface{}, userCred mcclient.TokenCredential) error
SetAllMetadata(ctx context.Context, dictstore map[string]interface{}, userCred mcclient.TokenCredential) error
SetUserMetadataValues(ctx context.Context, dictstore map[string]string, userCred mcclient.TokenCredential) error
SetUserMetadataAll(ctx context.Context, dictstore map[string]string, userCred mcclient.TokenCredential) error
SetCloudMetadataAll(ctx context.Context, dictstore map[string]string, userCred mcclient.TokenCredential, readOnly bool) error
SetOrganizationMetadataAll(ctx context.Context, dictstore map[string]string, userCred mcclient.TokenCredential) error
SetSysCloudMetadataAll(ctx context.Context, dictstore map[string]string, userCred mcclient.TokenCredential, readOnly bool) error
RemoveMetadata(ctx context.Context, key string, userCred mcclient.TokenCredential) error
RemoveAllMetadata(ctx context.Context, userCred mcclient.TokenCredential) error
GetAllMetadata(ctx context.Context, userCred mcclient.TokenCredential) (map[string]string, error)
GetAllClassMetadata() (map[string]string, error)
IsShared() bool
IMetadataBaseModel
}
type IDomainLevelModelManager interface {
IStandaloneModelManager
GetIDomainLevelModelManager() IDomainLevelModelManager
GetResourceCount() ([]SScopeResourceCount, error)
}
type IDomainLevelModel interface {
IStandaloneModel
IsOwner(userCred mcclient.TokenCredential) bool
SyncCloudDomainId(userCred mcclient.TokenCredential, ownerId mcclient.IIdentityProvider)
GetIDomainLevelModel() IDomainLevelModel
IOwnerResourceBaseModel
}
type IInfrasModelManager interface {
IDomainLevelModelManager
GetIInfrasModelManager() IInfrasModelManager
}
type IInfrasModel interface {
IDomainLevelModel
ISharableBase
GetIInfrasModel() IInfrasModel
}
type IVirtualModelManager interface {
IStandaloneModelManager
GetIVirtualModelManager() IVirtualModelManager
GetResourceCount() ([]SScopeResourceCount, error)
}
type IUserModelManager interface {
IStandaloneModelManager
GetIUserModelManager() IUserModelManager
GetResourceCount() ([]SScopeResourceCount, error)
}
type IVirtualModel interface {
IStandaloneModel
IPendingDeletable
IsOwner(userCred mcclient.TokenCredential) bool
// IsAdmin(userCred mcclient.TokenCredential) bool
SetProjectSrc(apis.TOwnerSource)
SyncCloudProjectId(userCred mcclient.TokenCredential, ownerId mcclient.IIdentityProvider)
GetIVirtualModel() IVirtualModel
IOwnerResourceBaseModel
}
type ISharableVirtualModelManager interface {
IVirtualModelManager
GetISharableVirtualModelManager() ISharableVirtualModelManager
}
type ISharableVirtualModel interface {
IVirtualModel
ISharableBase
GetISharableVirtualModel() ISharableVirtualModel
GetSharedProjects() []string
}
type IAdminSharableVirtualModelManager interface {
ISharableVirtualModelManager
GetIAdminSharableVirtualModelManager() IAdminSharableVirtualModelManager
GetRecordsSeparator() string
GetRecordsLimit() int
ParseInputInfo(data *jsonutils.JSONDict) ([]string, error)
}
type IAdminSharableVirtualModel interface {
ISharableVirtualModel
GetInfo() []string
GetIAdminSharableVirtualModel() IAdminSharableVirtualModel
}
type IStatusStandaloneModel interface {
IStandaloneModel
IStatusBase
}
type IStatusDomainLevelModel interface {
IDomainLevelModel
IStatusBase
}
type IStatusInfrasModel interface {
IInfrasModel
IStatusBase
}