90 lines
2.4 KiB
Go
90 lines
2.4 KiB
Go
/*
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* Minio Cloud Storage, (C) 2015 Minio, Inc.
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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 fs
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import (
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"github.com/minio/minio/pkg/probe"
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"github.com/minio/minio/pkg/quick"
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)
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var multipartsMetadataPath, bucketsMetadataPath string
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// setFSBucketsMetadataPath - set fs buckets metadata path.
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func setFSBucketsMetadataPath(metadataPath string) {
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bucketsMetadataPath = metadataPath
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}
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// SetFSMultipartsMetadataPath - set custom multiparts session
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// metadata path.
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func setFSMultipartsMetadataPath(metadataPath string) {
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multipartsMetadataPath = metadataPath
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}
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// saveMultipartsSession - save multiparts
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func saveMultipartsSession(multiparts Multiparts) *probe.Error {
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qc, err := quick.New(multiparts)
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if err != nil {
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return err.Trace()
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}
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if err := qc.Save(multipartsMetadataPath); err != nil {
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return err.Trace()
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}
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return nil
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}
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// saveBucketsMetadata - save metadata of all buckets
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func saveBucketsMetadata(buckets Buckets) *probe.Error {
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qc, err := quick.New(buckets)
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if err != nil {
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return err.Trace()
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}
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if err := qc.Save(bucketsMetadataPath); err != nil {
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return err.Trace()
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}
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return nil
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}
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// loadMultipartsSession load multipart session file
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func loadMultipartsSession() (*Multiparts, *probe.Error) {
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multiparts := &Multiparts{}
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multiparts.Version = "1"
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multiparts.ActiveSession = make(map[string]*MultipartSession)
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qc, err := quick.New(multiparts)
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if err != nil {
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return nil, err.Trace()
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}
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if err := qc.Load(multipartsMetadataPath); err != nil {
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return nil, err.Trace()
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}
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return qc.Data().(*Multiparts), nil
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}
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// loadBucketsMetadata load buckets metadata file
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func loadBucketsMetadata() (*Buckets, *probe.Error) {
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buckets := &Buckets{}
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buckets.Version = "1"
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buckets.Metadata = make(map[string]*BucketMetadata)
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qc, err := quick.New(buckets)
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if err != nil {
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return nil, err.Trace()
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}
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if err := qc.Load(bucketsMetadataPath); err != nil {
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return nil, err.Trace()
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}
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return qc.Data().(*Buckets), nil
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}
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