79 lines
1.7 KiB
Go
79 lines
1.7 KiB
Go
/*
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Copyright 2026 The Rook Authors. All rights reserved.
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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*/
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package opmask
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import (
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"slices"
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"strings"
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"github.com/pkg/errors"
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cephv1 "github.com/rook/rook/pkg/apis/ceph.rook.io/v1"
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)
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type OpMask struct {
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read bool
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write bool
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delete bool
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}
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// Convert a slice of strings of operation names into an OpMask.
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func FromSlice(ops []cephv1.ObjectUserOpMask) (*OpMask, error) {
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mask := &OpMask{}
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if ops == nil {
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return nil, errors.New("nil slice provided")
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}
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if len(ops) == 0 {
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return mask, nil
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}
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if slices.Contains(ops, "read") {
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mask.read = true
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}
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if slices.Contains(ops, "write") {
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mask.write = true
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}
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if slices.Contains(ops, "delete") {
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mask.delete = true
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}
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return mask, nil
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}
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// Format the mask as a string with the operators normalized into the same order as is returned by the admin api and radosgw-admin.
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func (mask *OpMask) String() string {
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// When no operations are set, the admin api and radosgw-admin return "<none>".
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if !mask.read && !mask.write && !mask.delete {
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return "<none>"
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}
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ops := []string{}
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if mask.read {
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ops = append(ops, "read")
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}
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if mask.write {
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ops = append(ops, "write")
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}
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if mask.delete {
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ops = append(ops, "delete")
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}
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return strings.Join(ops, ", ")
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}
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