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matterbridge/vendor/github.com/minio/minio-go/v7/api-restore.go
dependabot[bot] aad60c882e
Bump github.com/mattermost/mattermost-server/v6 from 6.1.0 to 6.3.0 (#1686)
Bumps [github.com/mattermost/mattermost-server/v6](https://github.com/mattermost/mattermost-server) from 6.1.0 to 6.3.0.
- [Release notes](https://github.com/mattermost/mattermost-server/releases)
- [Changelog](https://github.com/mattermost/mattermost-server/blob/master/CHANGELOG.md)
- [Commits](https://github.com/mattermost/mattermost-server/compare/v6.1.0...v6.3.0)

---
updated-dependencies:
- dependency-name: github.com/mattermost/mattermost-server/v6
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2022-01-18 20:24:14 +01:00

183 lines
5.6 KiB
Go

/*
* MinIO Go Library for Amazon S3 Compatible Cloud Storage
* (C) 2018-2021 MinIO, Inc.
*
* 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 minio
import (
"bytes"
"context"
"encoding/xml"
"net/http"
"net/url"
"github.com/minio/minio-go/v7/pkg/s3utils"
"github.com/minio/minio-go/v7/pkg/tags"
)
// RestoreType represents the restore request type
type RestoreType string
const (
// RestoreSelect represents the restore SELECT operation
RestoreSelect = RestoreType("SELECT")
)
// TierType represents a retrieval tier
type TierType string
const (
// TierStandard is the standard retrieval tier
TierStandard = TierType("Standard")
// TierBulk is the bulk retrieval tier
TierBulk = TierType("Bulk")
// TierExpedited is the expedited retrieval tier
TierExpedited = TierType("Expedited")
)
// GlacierJobParameters represents the retrieval tier parameter
type GlacierJobParameters struct {
Tier TierType
}
// Encryption contains the type of server-side encryption used during object retrieval
type Encryption struct {
EncryptionType string
KMSContext string
KMSKeyID string `xml:"KMSKeyId"`
}
// MetadataEntry represents a metadata information of the restored object.
type MetadataEntry struct {
Name string
Value string
}
// S3 holds properties of the copy of the archived object
type S3 struct {
AccessControlList *AccessControlList `xml:"AccessControlList,omitempty"`
BucketName string
Prefix string
CannedACL *string `xml:"CannedACL,omitempty"`
Encryption *Encryption `xml:"Encryption,omitempty"`
StorageClass *string `xml:"StorageClass,omitempty"`
Tagging *tags.Tags `xml:"Tagging,omitempty"`
UserMetadata *MetadataEntry `xml:"UserMetadata,omitempty"`
}
// SelectParameters holds the select request parameters
type SelectParameters struct {
XMLName xml.Name `xml:"SelectParameters"`
ExpressionType QueryExpressionType
Expression string
InputSerialization SelectObjectInputSerialization
OutputSerialization SelectObjectOutputSerialization
}
// OutputLocation holds properties of the copy of the archived object
type OutputLocation struct {
XMLName xml.Name `xml:"OutputLocation"`
S3 S3 `xml:"S3"`
}
// RestoreRequest holds properties of the restore object request
type RestoreRequest struct {
XMLName xml.Name `xml:"http://s3.amazonaws.com/doc/2006-03-01/ RestoreRequest"`
Type *RestoreType `xml:"Type,omitempty"`
Tier *TierType `xml:"Tier,omitempty"`
Days *int `xml:"Days,omitempty"`
GlacierJobParameters *GlacierJobParameters `xml:"GlacierJobParameters,omitempty"`
Description *string `xml:"Description,omitempty"`
SelectParameters *SelectParameters `xml:"SelectParameters,omitempty"`
OutputLocation *OutputLocation `xml:"OutputLocation,omitempty"`
}
// SetDays sets the days parameter of the restore request
func (r *RestoreRequest) SetDays(v int) {
r.Days = &v
}
// SetGlacierJobParameters sets the GlacierJobParameters of the restore request
func (r *RestoreRequest) SetGlacierJobParameters(v GlacierJobParameters) {
r.GlacierJobParameters = &v
}
// SetType sets the type of the restore request
func (r *RestoreRequest) SetType(v RestoreType) {
r.Type = &v
}
// SetTier sets the retrieval tier of the restore request
func (r *RestoreRequest) SetTier(v TierType) {
r.Tier = &v
}
// SetDescription sets the description of the restore request
func (r *RestoreRequest) SetDescription(v string) {
r.Description = &v
}
// SetSelectParameters sets SelectParameters of the restore select request
func (r *RestoreRequest) SetSelectParameters(v SelectParameters) {
r.SelectParameters = &v
}
// SetOutputLocation sets the properties of the copy of the archived object
func (r *RestoreRequest) SetOutputLocation(v OutputLocation) {
r.OutputLocation = &v
}
// RestoreObject is a implementation of https://docs.aws.amazon.com/AmazonS3/latest/API/API_RestoreObject.html AWS S3 API
func (c *Client) RestoreObject(ctx context.Context, bucketName, objectName, versionID string, req RestoreRequest) error {
// Input validation.
if err := s3utils.CheckValidBucketName(bucketName); err != nil {
return err
}
if err := s3utils.CheckValidObjectName(objectName); err != nil {
return err
}
restoreRequestBytes, err := xml.Marshal(req)
if err != nil {
return err
}
urlValues := make(url.Values)
urlValues.Set("restore", "")
if versionID != "" {
urlValues.Set("versionId", versionID)
}
// Execute POST on bucket/object.
resp, err := c.executeMethod(ctx, http.MethodPost, requestMetadata{
bucketName: bucketName,
objectName: objectName,
queryValues: urlValues,
contentMD5Base64: sumMD5Base64(restoreRequestBytes),
contentSHA256Hex: sum256Hex(restoreRequestBytes),
contentBody: bytes.NewReader(restoreRequestBytes),
contentLength: int64(len(restoreRequestBytes)),
})
defer closeResponse(resp)
if err != nil {
return err
}
if resp.StatusCode != http.StatusAccepted {
return httpRespToErrorResponse(resp, bucketName, "")
}
return nil
}