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cleaner.go
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/
cleaner.go
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/*
* Copyright (c) 2018. Abstrium SAS <team (at) pydio.com>
* This file is part of Pydio Cells.
*
* Pydio Cells is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Pydio Cells is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with Pydio Cells. If not, see <http://www.gnu.org/licenses/>.
*
* The latest code can be found at <https://pydio.com>.
*/
package grpc
import (
"context"
"github.com/golang/protobuf/ptypes/any"
"github.com/micro/protobuf/ptypes"
"github.com/pydio/cells/common/proto/idm"
"github.com/pydio/cells/common/proto/tree"
"github.com/pydio/cells/common/service/proto"
)
type WsRolesCleaner struct {
Handler *Handler
}
func (c *WsRolesCleaner) Handle(ctx context.Context, msg *idm.ChangeEvent) error {
if msg.Type != idm.ChangeEventType_DELETE {
return nil
}
queries := []*any.Any{}
if msg.Workspace != nil {
// Delete ACL's for this workspace
q, _ := ptypes.MarshalAny(&idm.ACLSingleQuery{
WorkspaceIDs: []string{msg.Workspace.UUID},
})
queries = append(queries, q)
}
if msg.Role != nil {
// Delete ACL's for this workspace
q, _ := ptypes.MarshalAny(&idm.ACLSingleQuery{
RoleIDs: []string{msg.Role.Uuid},
})
queries = append(queries, q)
}
if len(queries) > 0 {
return c.Handler.DeleteACL(ctx, &idm.DeleteACLRequest{
Query: &service.Query{
SubQueries: queries,
},
}, &idm.DeleteACLResponse{})
}
return nil
}
type NodesCleaner struct {
Handler *Handler
}
func (c *NodesCleaner) Handle(ctx context.Context, msg *tree.NodeChangeEvent) error {
if msg.Type != tree.NodeChangeEvent_DELETE || msg.Source == nil || msg.Source.Uuid == "" || msg.Optimistic {
return nil
}
// Delete ACL's for this workspace
q, _ := ptypes.MarshalAny(&idm.ACLSingleQuery{
NodeIDs: []string{msg.Source.Uuid},
})
return c.Handler.DeleteACL(ctx, &idm.DeleteACLRequest{
Query: &service.Query{
SubQueries: []*any.Any{q},
},
}, &idm.DeleteACLResponse{})
}