mirror of
https://github.com/cubefs/cubefs.git
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63 lines
1.8 KiB
Go
63 lines
1.8 KiB
Go
/*
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* MinIO Cloud Storage, (C) 2018 MinIO, Inc.
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* Modifications copyright 2019 The CubeFS Authors.
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*
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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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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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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 objectnode
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import (
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"strings"
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"github.com/cubefs/cubefs/proto"
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"github.com/cubefs/cubefs/util"
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"github.com/google/uuid"
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)
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// Reference:
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// https://docs.aws.amazon.com/AmazonS3/latest/dev/access-policy-language-overview.html
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// https://docs.aws.amazon.com/AmazonS3/latest/dev/example-bucket-policies.html
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// https://docs.aws.amazon.com/zh_cn/AmazonS3/latest/dev/amazon-s3-policy-keys.html
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func ActionToUniqueRouteName(action proto.Action) (name string) {
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var id uuid.UUID
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var err error
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if id, err = uuid.NewRandom(); err != nil {
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name = action.String() + ":" + util.RandomString(32, util.UpperLetter|util.LowerLetter)
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return
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}
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name = action.String() + ":" + strings.ReplaceAll(id.String(), "-", "")
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return
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}
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func ActionFromRouteName(name string) proto.Action {
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routeSNLoc := routeSNRegexp.FindStringIndex(name)
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if len(routeSNLoc) != 2 {
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return proto.ParseAction(name)
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}
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return proto.ParseAction(name[:len(name)-33])
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}
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func IsIntersectionActions(actions proto.Actions, action proto.Action) bool {
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if len(actions) == 0 {
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return true
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}
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for _, act := range actions {
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if act == action {
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return true
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}
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}
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return false
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}
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