Files
cloudpods/pkg/cloudcommon/db/sharablebase.go
2019-06-24 22:18:05 +08:00

126 lines
3.8 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 db
import (
"context"
"yunion.io/x/jsonutils"
"yunion.io/x/sqlchemy"
"yunion.io/x/onecloud/pkg/cloudcommon/consts"
"yunion.io/x/onecloud/pkg/cloudcommon/policy"
"yunion.io/x/onecloud/pkg/httperrors"
"yunion.io/x/onecloud/pkg/mcclient"
"yunion.io/x/onecloud/pkg/util/rbacutils"
)
type SSharableBaseResourceManager struct{}
func (manager *SSharableBaseResourceManager) FilterByOwner(q *sqlchemy.SQuery, owner mcclient.IIdentityProvider, scope rbacutils.TRbacScope) *sqlchemy.SQuery {
if owner != nil {
switch scope {
case rbacutils.ScopeProject, rbacutils.ScopeDomain:
if len(owner.GetProjectDomainId()) > 0 {
q = q.Filter(sqlchemy.OR(
sqlchemy.Equals(q.Field("domain_id"), owner.GetProjectDomainId()),
sqlchemy.IsTrue(q.Field("is_public")),
))
}
}
}
return q
}
type SSharableBaseResource struct {
IsPublic bool `default:"false" nullable:"false" list:"user"`
}
type SSharableBaseInterface interface {
IModel
SetIsPublic(pub bool)
GetIsPublic() bool
}
func (m *SSharableBaseResource) IsSharable(ownerId mcclient.IIdentityProvider) bool {
return m.IsPublic
}
func (m *SSharableBaseResource) SetIsPublic(pub bool) {
m.IsPublic = pub
}
func (m SSharableBaseResource) GetIsPublic() bool {
return m.IsPublic
}
func SharableAllowPerformPublic(model SSharableBaseInterface, userCred mcclient.TokenCredential) bool {
return IsAllowPerform(rbacutils.ScopeSystem, userCred, model, "public")
}
func SharablePerformPublic(model SSharableBaseInterface, ctx context.Context, userCred mcclient.TokenCredential, query jsonutils.JSONObject, data jsonutils.JSONObject) (jsonutils.JSONObject, error) {
if model.GetIsPublic() {
return nil, nil
}
scope := policy.PolicyManager.AllowScope(userCred, consts.GetServiceType(), model.GetModelManager().KeywordPlural(), policy.PolicyActionPerform, "public")
if scope != rbacutils.ScopeSystem {
return nil, httperrors.NewForbiddenError("not enough privilege")
}
/*ownerId := model.GetOwnerId()
if userCred.GetProjectDomainId() != ownerId.GetProjectDomainId() {
return nil, httperrors.NewForbiddenError("not owner")
}*/
diff, err := Update(model, func() error {
model.SetIsPublic(true)
return nil
})
if err == nil {
OpsLog.LogEvent(model, ACT_UPDATE, diff, userCred)
}
return nil, err
}
func SharableAllowPerformPrivate(model SSharableBaseInterface, userCred mcclient.TokenCredential) bool {
return IsAllowPerform(rbacutils.ScopeSystem, userCred, model, "private")
}
func SharablePerformPrivate(model SSharableBaseInterface, ctx context.Context, userCred mcclient.TokenCredential, query jsonutils.JSONObject, data jsonutils.JSONObject) (jsonutils.JSONObject, error) {
if !model.GetIsPublic() {
return nil, nil
}
scope := policy.PolicyManager.AllowScope(userCred, consts.GetServiceType(), model.GetModelManager().KeywordPlural(), policy.PolicyActionPerform, "private")
if scope != rbacutils.ScopeSystem {
return nil, httperrors.NewForbiddenError("not enough privilege")
}
/*ownerId := model.GetOwnerId()
if userCred.GetProjectDomainId() != ownerId.GetProjectDomainId() {
return nil, httperrors.NewForbiddenError("not owner")
}*/
diff, err := Update(model, func() error {
model.SetIsPublic(false)
return nil
})
if err == nil {
OpsLog.LogEvent(model, ACT_UPDATE, diff, userCred)
}
return nil, err
}