2018-10-05 02:44:06 +02:00
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/*
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2019-10-09 08:11:15 +02:00
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* MinIO Cloud Storage, (C) 2018-2019 MinIO, Inc.
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2018-10-05 02:44:06 +02:00
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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 cmd
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import (
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2019-07-08 22:51:18 +02:00
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"bufio"
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2018-10-05 02:44:06 +02:00
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"bytes"
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2019-11-13 21:17:45 +01:00
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"context"
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2018-10-05 02:44:06 +02:00
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"crypto/tls"
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2019-09-26 08:08:24 +02:00
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"encoding/gob"
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"encoding/hex"
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2018-10-05 02:44:06 +02:00
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"io"
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"io/ioutil"
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"net/url"
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"path"
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"strconv"
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2019-10-09 08:11:15 +02:00
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"sync/atomic"
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2019-01-30 19:53:57 +01:00
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2019-02-06 21:07:03 +01:00
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"github.com/minio/minio/cmd/http"
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2019-11-13 21:17:45 +01:00
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"github.com/minio/minio/cmd/logger"
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2018-10-05 02:44:06 +02:00
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"github.com/minio/minio/cmd/rest"
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xnet "github.com/minio/minio/pkg/net"
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)
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2019-02-14 00:29:46 +01:00
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func isNetworkError(err error) bool {
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2018-10-05 02:44:06 +02:00
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if err == nil {
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return false
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}
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2019-07-29 23:48:18 +02:00
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if nerr, ok := err.(*rest.NetworkError); ok {
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2019-09-13 01:44:51 +02:00
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return xnet.IsNetworkOrHostDown(nerr.Err)
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2019-05-02 16:09:57 +02:00
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}
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2019-05-29 19:21:47 +02:00
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return false
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2019-05-02 16:09:57 +02:00
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}
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2018-10-05 02:44:06 +02:00
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// Converts rpc.ServerError to underlying error. This function is
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// written so that the storageAPI errors are consistent across network
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// disks as well.
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func toStorageErr(err error) error {
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if err == nil {
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return nil
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}
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2019-02-14 00:29:46 +01:00
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if isNetworkError(err) {
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2019-05-29 19:21:47 +02:00
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return errDiskNotFound
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2018-10-05 02:44:06 +02:00
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}
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switch err.Error() {
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2019-10-01 22:12:15 +02:00
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case errFaultyDisk.Error():
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return errFaultyDisk
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case errFileCorrupt.Error():
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return errFileCorrupt
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2018-10-05 02:44:06 +02:00
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case errUnexpected.Error():
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return errUnexpected
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case errDiskFull.Error():
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return errDiskFull
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case errVolumeNotFound.Error():
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return errVolumeNotFound
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case errVolumeExists.Error():
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return errVolumeExists
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case errFileNotFound.Error():
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return errFileNotFound
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case errFileNameTooLong.Error():
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return errFileNameTooLong
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case errFileAccessDenied.Error():
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return errFileAccessDenied
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case errIsNotRegular.Error():
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return errIsNotRegular
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case errVolumeNotEmpty.Error():
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return errVolumeNotEmpty
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case errVolumeAccessDenied.Error():
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return errVolumeAccessDenied
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case errCorruptedFormat.Error():
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return errCorruptedFormat
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case errUnformattedDisk.Error():
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return errUnformattedDisk
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case errInvalidAccessKeyID.Error():
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return errInvalidAccessKeyID
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case errAuthentication.Error():
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return errAuthentication
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case errRPCAPIVersionUnsupported.Error():
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return errRPCAPIVersionUnsupported
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case errServerTimeMismatch.Error():
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return errServerTimeMismatch
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2019-10-01 22:12:15 +02:00
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case io.EOF.Error():
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return io.EOF
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case io.ErrUnexpectedEOF.Error():
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return io.ErrUnexpectedEOF
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2019-10-25 19:37:53 +02:00
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case errDiskStale.Error():
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return errDiskNotFound
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2019-01-30 19:53:57 +01:00
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}
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2018-10-05 02:44:06 +02:00
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return err
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}
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// Abstracts a remote disk.
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type storageRESTClient struct {
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endpoint Endpoint
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restClient *rest.Client
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2019-10-09 08:11:15 +02:00
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connected int32
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2018-10-05 02:44:06 +02:00
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lastError error
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2019-10-25 19:37:53 +02:00
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diskID string
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2018-10-05 02:44:06 +02:00
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}
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// Wrapper to restClient.Call to handle network errors, in case of network error the connection is makred disconnected
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// permanently. The only way to restore the storage connection is at the xl-sets layer by xlsets.monitorAndConnectEndpoints()
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// after verifying format.json
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2019-01-17 13:58:18 +01:00
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func (client *storageRESTClient) call(method string, values url.Values, body io.Reader, length int64) (respBody io.ReadCloser, err error) {
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2019-10-09 08:11:15 +02:00
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if !client.IsOnline() {
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2018-10-05 02:44:06 +02:00
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return nil, errDiskNotFound
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}
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2019-02-14 00:29:46 +01:00
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if values == nil {
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values = make(url.Values)
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}
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2019-10-25 19:37:53 +02:00
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values.Set(storageRESTDiskID, client.diskID)
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2019-01-17 13:58:18 +01:00
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respBody, err = client.restClient.Call(method, values, body, length)
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2018-10-05 02:44:06 +02:00
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if err == nil {
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return respBody, nil
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}
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client.lastError = err
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2019-10-25 19:37:53 +02:00
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if isNetworkError(err) || err.Error() == errDiskStale.Error() {
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2019-10-09 08:11:15 +02:00
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atomic.StoreInt32(&client.connected, 0)
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2018-10-05 02:44:06 +02:00
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}
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return nil, toStorageErr(err)
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}
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// Stringer provides a canonicalized representation of network device.
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func (client *storageRESTClient) String() string {
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return client.endpoint.String()
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}
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// IsOnline - returns whether RPC client failed to connect or not.
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func (client *storageRESTClient) IsOnline() bool {
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2019-10-09 08:11:15 +02:00
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return atomic.LoadInt32(&client.connected) == 1
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2018-10-05 02:44:06 +02:00
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}
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2019-12-12 15:02:37 +01:00
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func (client *storageRESTClient) CrawlAndGetDataUsage(endCh <-chan struct{}) (DataUsageInfo, error) {
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respBody, err := client.call(storageRESTMethodCrawlAndGetDataUsage, nil, nil, -1)
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defer http.DrainBody(respBody)
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if err != nil {
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return DataUsageInfo{}, err
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}
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reader := bufio.NewReader(respBody)
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for {
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b, err := reader.ReadByte()
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if err != nil {
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return DataUsageInfo{}, err
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}
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if b != ' ' {
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reader.UnreadByte()
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break
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}
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}
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var usageInfo DataUsageInfo
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err = gob.NewDecoder(reader).Decode(&usageInfo)
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return usageInfo, err
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}
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2018-10-05 02:44:06 +02:00
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// LastError - returns the network error if any.
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func (client *storageRESTClient) LastError() error {
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return client.lastError
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}
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2019-10-25 19:37:53 +02:00
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func (client *storageRESTClient) SetDiskID(id string) {
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client.diskID = id
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}
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2018-10-05 02:44:06 +02:00
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// DiskInfo - fetch disk information for a remote disk.
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func (client *storageRESTClient) DiskInfo() (info DiskInfo, err error) {
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2019-01-17 13:58:18 +01:00
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respBody, err := client.call(storageRESTMethodDiskInfo, nil, nil, -1)
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2018-10-05 02:44:06 +02:00
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if err != nil {
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return
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}
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2019-02-06 21:07:03 +01:00
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defer http.DrainBody(respBody)
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2018-10-05 02:44:06 +02:00
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err = gob.NewDecoder(respBody).Decode(&info)
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return info, err
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}
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// MakeVol - create a volume on a remote disk.
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func (client *storageRESTClient) MakeVol(volume string) (err error) {
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values := make(url.Values)
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values.Set(storageRESTVolume, volume)
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2019-01-17 13:58:18 +01:00
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respBody, err := client.call(storageRESTMethodMakeVol, values, nil, -1)
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2019-02-06 21:07:03 +01:00
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defer http.DrainBody(respBody)
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2018-10-05 02:44:06 +02:00
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return err
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}
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// ListVols - List all volumes on a remote disk.
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func (client *storageRESTClient) ListVols() (volinfo []VolInfo, err error) {
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2019-01-17 13:58:18 +01:00
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respBody, err := client.call(storageRESTMethodListVols, nil, nil, -1)
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2018-10-05 02:44:06 +02:00
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if err != nil {
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return
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}
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2019-02-06 21:07:03 +01:00
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defer http.DrainBody(respBody)
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2018-10-05 02:44:06 +02:00
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err = gob.NewDecoder(respBody).Decode(&volinfo)
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return volinfo, err
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}
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// StatVol - get volume info over the network.
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func (client *storageRESTClient) StatVol(volume string) (volInfo VolInfo, err error) {
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values := make(url.Values)
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values.Set(storageRESTVolume, volume)
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2019-01-17 13:58:18 +01:00
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respBody, err := client.call(storageRESTMethodStatVol, values, nil, -1)
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2018-10-05 02:44:06 +02:00
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if err != nil {
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return
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}
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2019-02-06 21:07:03 +01:00
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defer http.DrainBody(respBody)
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2018-10-05 02:44:06 +02:00
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err = gob.NewDecoder(respBody).Decode(&volInfo)
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return volInfo, err
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}
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// DeleteVol - Deletes a volume over the network.
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func (client *storageRESTClient) DeleteVol(volume string) (err error) {
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values := make(url.Values)
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values.Set(storageRESTVolume, volume)
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2019-01-17 13:58:18 +01:00
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respBody, err := client.call(storageRESTMethodDeleteVol, values, nil, -1)
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2019-02-06 21:07:03 +01:00
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defer http.DrainBody(respBody)
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2018-10-05 02:44:06 +02:00
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return err
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}
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2019-01-17 13:58:18 +01:00
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// AppendFile - append to a file.
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func (client *storageRESTClient) AppendFile(volume, path string, buffer []byte) error {
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2018-10-05 02:44:06 +02:00
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values := make(url.Values)
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values.Set(storageRESTVolume, volume)
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values.Set(storageRESTFilePath, path)
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2019-01-17 13:58:18 +01:00
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reader := bytes.NewBuffer(buffer)
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respBody, err := client.call(storageRESTMethodAppendFile, values, reader, -1)
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2019-02-06 21:07:03 +01:00
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defer http.DrainBody(respBody)
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2018-10-05 02:44:06 +02:00
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return err
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}
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2019-01-17 13:58:18 +01:00
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func (client *storageRESTClient) CreateFile(volume, path string, length int64, r io.Reader) error {
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2018-10-05 02:44:06 +02:00
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values := make(url.Values)
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values.Set(storageRESTVolume, volume)
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values.Set(storageRESTFilePath, path)
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2019-01-17 13:58:18 +01:00
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values.Set(storageRESTLength, strconv.Itoa(int(length)))
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2019-05-02 16:09:57 +02:00
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respBody, err := client.call(storageRESTMethodCreateFile, values, ioutil.NopCloser(r), length)
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2019-02-06 21:07:03 +01:00
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defer http.DrainBody(respBody)
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2018-10-05 02:44:06 +02:00
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return err
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}
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2018-11-14 15:18:35 +01:00
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// WriteAll - write all data to a file.
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2019-05-22 22:47:15 +02:00
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func (client *storageRESTClient) WriteAll(volume, path string, reader io.Reader) error {
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2018-11-14 15:18:35 +01:00
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values := make(url.Values)
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values.Set(storageRESTVolume, volume)
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values.Set(storageRESTFilePath, path)
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2019-01-17 13:58:18 +01:00
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respBody, err := client.call(storageRESTMethodWriteAll, values, reader, -1)
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2019-02-06 21:07:03 +01:00
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defer http.DrainBody(respBody)
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2018-11-14 15:18:35 +01:00
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return err
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}
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2018-10-05 02:44:06 +02:00
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// StatFile - stat a file.
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func (client *storageRESTClient) StatFile(volume, path string) (info FileInfo, err error) {
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values := make(url.Values)
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values.Set(storageRESTVolume, volume)
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values.Set(storageRESTFilePath, path)
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2019-01-17 13:58:18 +01:00
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respBody, err := client.call(storageRESTMethodStatFile, values, nil, -1)
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2018-10-05 02:44:06 +02:00
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if err != nil {
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return info, err
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}
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2019-02-06 21:07:03 +01:00
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defer http.DrainBody(respBody)
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2018-10-05 02:44:06 +02:00
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err = gob.NewDecoder(respBody).Decode(&info)
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return info, err
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}
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// ReadAll - reads all contents of a file.
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func (client *storageRESTClient) ReadAll(volume, path string) ([]byte, error) {
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values := make(url.Values)
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values.Set(storageRESTVolume, volume)
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values.Set(storageRESTFilePath, path)
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2019-01-17 13:58:18 +01:00
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respBody, err := client.call(storageRESTMethodReadAll, values, nil, -1)
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2018-10-05 02:44:06 +02:00
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if err != nil {
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return nil, err
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}
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2019-02-06 21:07:03 +01:00
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defer http.DrainBody(respBody)
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2018-10-05 02:44:06 +02:00
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return ioutil.ReadAll(respBody)
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}
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2019-01-17 13:58:18 +01:00
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// ReadFileStream - returns a reader for the requested file.
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func (client *storageRESTClient) ReadFileStream(volume, path string, offset, length int64) (io.ReadCloser, error) {
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values := make(url.Values)
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values.Set(storageRESTVolume, volume)
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values.Set(storageRESTFilePath, path)
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values.Set(storageRESTOffset, strconv.Itoa(int(offset)))
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values.Set(storageRESTLength, strconv.Itoa(int(length)))
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respBody, err := client.call(storageRESTMethodReadFileStream, values, nil, -1)
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if err != nil {
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return nil, err
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}
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return respBody, nil
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}
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2018-10-05 02:44:06 +02:00
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// ReadFile - reads section of a file.
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|
|
func (client *storageRESTClient) ReadFile(volume, path string, offset int64, buffer []byte, verifier *BitrotVerifier) (int64, error) {
|
|
|
|
values := make(url.Values)
|
|
|
|
values.Set(storageRESTVolume, volume)
|
|
|
|
values.Set(storageRESTFilePath, path)
|
|
|
|
values.Set(storageRESTOffset, strconv.Itoa(int(offset)))
|
|
|
|
values.Set(storageRESTLength, strconv.Itoa(len(buffer)))
|
|
|
|
if verifier != nil {
|
|
|
|
values.Set(storageRESTBitrotAlgo, verifier.algorithm.String())
|
|
|
|
values.Set(storageRESTBitrotHash, hex.EncodeToString(verifier.sum))
|
|
|
|
} else {
|
|
|
|
values.Set(storageRESTBitrotAlgo, "")
|
|
|
|
values.Set(storageRESTBitrotHash, "")
|
|
|
|
}
|
2019-01-17 13:58:18 +01:00
|
|
|
respBody, err := client.call(storageRESTMethodReadFile, values, nil, -1)
|
2018-10-05 02:44:06 +02:00
|
|
|
if err != nil {
|
|
|
|
return 0, err
|
|
|
|
}
|
2019-02-06 21:07:03 +01:00
|
|
|
defer http.DrainBody(respBody)
|
2018-10-05 02:44:06 +02:00
|
|
|
n, err := io.ReadFull(respBody, buffer)
|
|
|
|
return int64(n), err
|
|
|
|
}
|
|
|
|
|
2019-05-14 22:49:10 +02:00
|
|
|
func (client *storageRESTClient) Walk(volume, dirPath, marker string, recursive bool, leafFile string,
|
|
|
|
readMetadataFn readMetadataFunc, endWalkCh chan struct{}) (chan FileInfo, error) {
|
|
|
|
values := make(url.Values)
|
|
|
|
values.Set(storageRESTVolume, volume)
|
|
|
|
values.Set(storageRESTDirPath, dirPath)
|
|
|
|
values.Set(storageRESTMarkerPath, marker)
|
|
|
|
values.Set(storageRESTRecursive, strconv.FormatBool(recursive))
|
|
|
|
values.Set(storageRESTLeafFile, leafFile)
|
|
|
|
respBody, err := client.call(storageRESTMethodWalk, values, nil, -1)
|
|
|
|
if err != nil {
|
|
|
|
return nil, err
|
|
|
|
}
|
|
|
|
|
|
|
|
ch := make(chan FileInfo)
|
|
|
|
go func() {
|
|
|
|
defer close(ch)
|
|
|
|
defer http.DrainBody(respBody)
|
|
|
|
|
|
|
|
decoder := gob.NewDecoder(respBody)
|
|
|
|
for {
|
|
|
|
var fi FileInfo
|
|
|
|
if gerr := decoder.Decode(&fi); gerr != nil {
|
|
|
|
// Upon error return
|
|
|
|
return
|
|
|
|
}
|
|
|
|
select {
|
|
|
|
case ch <- fi:
|
|
|
|
case <-endWalkCh:
|
|
|
|
return
|
|
|
|
}
|
|
|
|
|
|
|
|
}
|
|
|
|
}()
|
|
|
|
|
|
|
|
return ch, nil
|
|
|
|
}
|
|
|
|
|
2018-10-05 02:44:06 +02:00
|
|
|
// ListDir - lists a directory.
|
2019-04-23 23:54:28 +02:00
|
|
|
func (client *storageRESTClient) ListDir(volume, dirPath string, count int, leafFile string) (entries []string, err error) {
|
2018-10-05 02:44:06 +02:00
|
|
|
values := make(url.Values)
|
|
|
|
values.Set(storageRESTVolume, volume)
|
|
|
|
values.Set(storageRESTDirPath, dirPath)
|
|
|
|
values.Set(storageRESTCount, strconv.Itoa(count))
|
2019-04-23 23:54:28 +02:00
|
|
|
values.Set(storageRESTLeafFile, leafFile)
|
2019-01-17 13:58:18 +01:00
|
|
|
respBody, err := client.call(storageRESTMethodListDir, values, nil, -1)
|
2018-10-05 02:44:06 +02:00
|
|
|
if err != nil {
|
|
|
|
return nil, err
|
|
|
|
}
|
2019-02-06 21:07:03 +01:00
|
|
|
defer http.DrainBody(respBody)
|
2018-10-05 02:44:06 +02:00
|
|
|
err = gob.NewDecoder(respBody).Decode(&entries)
|
|
|
|
return entries, err
|
|
|
|
}
|
|
|
|
|
|
|
|
// DeleteFile - deletes a file.
|
|
|
|
func (client *storageRESTClient) DeleteFile(volume, path string) error {
|
|
|
|
values := make(url.Values)
|
|
|
|
values.Set(storageRESTVolume, volume)
|
|
|
|
values.Set(storageRESTFilePath, path)
|
2019-01-17 13:58:18 +01:00
|
|
|
respBody, err := client.call(storageRESTMethodDeleteFile, values, nil, -1)
|
2019-02-06 21:07:03 +01:00
|
|
|
defer http.DrainBody(respBody)
|
2018-10-05 02:44:06 +02:00
|
|
|
return err
|
|
|
|
}
|
|
|
|
|
2019-05-13 21:25:49 +02:00
|
|
|
// DeleteFileBulk - deletes files in bulk.
|
|
|
|
func (client *storageRESTClient) DeleteFileBulk(volume string, paths []string) (errs []error, err error) {
|
2019-08-15 22:15:49 +02:00
|
|
|
if len(paths) == 0 {
|
|
|
|
return errs, err
|
|
|
|
}
|
2019-05-13 21:25:49 +02:00
|
|
|
values := make(url.Values)
|
|
|
|
values.Set(storageRESTVolume, volume)
|
|
|
|
for _, path := range paths {
|
|
|
|
values.Add(storageRESTFilePath, path)
|
|
|
|
}
|
|
|
|
respBody, err := client.call(storageRESTMethodDeleteFileBulk, values, nil, -1)
|
|
|
|
defer http.DrainBody(respBody)
|
|
|
|
|
|
|
|
if err != nil {
|
|
|
|
return nil, err
|
|
|
|
}
|
|
|
|
|
2019-10-01 04:01:28 +02:00
|
|
|
dErrResp := &DeleteFileBulkErrsResp{}
|
|
|
|
if err = gob.NewDecoder(respBody).Decode(dErrResp); err != nil {
|
2019-05-13 21:25:49 +02:00
|
|
|
return nil, err
|
|
|
|
}
|
|
|
|
|
2019-10-01 04:01:28 +02:00
|
|
|
for _, dErr := range dErrResp.Errs {
|
|
|
|
errs = append(errs, toStorageErr(dErr))
|
2019-05-13 21:25:49 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
return errs, nil
|
|
|
|
}
|
|
|
|
|
2018-10-05 02:44:06 +02:00
|
|
|
// RenameFile - renames a file.
|
|
|
|
func (client *storageRESTClient) RenameFile(srcVolume, srcPath, dstVolume, dstPath string) (err error) {
|
|
|
|
values := make(url.Values)
|
|
|
|
values.Set(storageRESTSrcVolume, srcVolume)
|
|
|
|
values.Set(storageRESTSrcPath, srcPath)
|
|
|
|
values.Set(storageRESTDstVolume, dstVolume)
|
|
|
|
values.Set(storageRESTDstPath, dstPath)
|
2019-01-17 13:58:18 +01:00
|
|
|
respBody, err := client.call(storageRESTMethodRenameFile, values, nil, -1)
|
2019-02-06 21:07:03 +01:00
|
|
|
defer http.DrainBody(respBody)
|
2018-10-05 02:44:06 +02:00
|
|
|
return err
|
|
|
|
}
|
|
|
|
|
2019-09-11 22:49:53 +02:00
|
|
|
func (client *storageRESTClient) VerifyFile(volume, path string, size int64, algo BitrotAlgorithm, sum []byte, shardSize int64) error {
|
2019-07-08 22:51:18 +02:00
|
|
|
values := make(url.Values)
|
|
|
|
values.Set(storageRESTVolume, volume)
|
|
|
|
values.Set(storageRESTFilePath, path)
|
|
|
|
values.Set(storageRESTBitrotAlgo, algo.String())
|
2019-09-11 22:49:53 +02:00
|
|
|
values.Set(storageRESTLength, strconv.FormatInt(size, 10))
|
|
|
|
values.Set(storageRESTShardSize, strconv.Itoa(int(shardSize)))
|
2019-09-12 22:08:02 +02:00
|
|
|
values.Set(storageRESTBitrotHash, hex.EncodeToString(sum))
|
|
|
|
|
2019-07-08 22:51:18 +02:00
|
|
|
respBody, err := client.call(storageRESTMethodVerifyFile, values, nil, -1)
|
|
|
|
defer http.DrainBody(respBody)
|
|
|
|
if err != nil {
|
|
|
|
return err
|
|
|
|
}
|
|
|
|
reader := bufio.NewReader(respBody)
|
|
|
|
for {
|
|
|
|
b, err := reader.ReadByte()
|
|
|
|
if err != nil {
|
|
|
|
return err
|
|
|
|
}
|
|
|
|
if b != ' ' {
|
|
|
|
reader.UnreadByte()
|
|
|
|
break
|
|
|
|
}
|
|
|
|
}
|
|
|
|
verifyResp := &VerifyFileResp{}
|
2019-10-01 22:12:15 +02:00
|
|
|
if err = gob.NewDecoder(reader).Decode(verifyResp); err != nil {
|
2019-07-08 22:51:18 +02:00
|
|
|
return err
|
|
|
|
}
|
|
|
|
return toStorageErr(verifyResp.Err)
|
|
|
|
}
|
|
|
|
|
2018-10-05 02:44:06 +02:00
|
|
|
// Close - marks the client as closed.
|
|
|
|
func (client *storageRESTClient) Close() error {
|
2019-10-09 08:11:15 +02:00
|
|
|
atomic.StoreInt32(&client.connected, 0)
|
2018-11-20 20:07:19 +01:00
|
|
|
client.restClient.Close()
|
2018-10-05 02:44:06 +02:00
|
|
|
return nil
|
|
|
|
}
|
|
|
|
|
|
|
|
// Returns a storage rest client.
|
2019-11-13 21:17:45 +01:00
|
|
|
func newStorageRESTClient(endpoint Endpoint) *storageRESTClient {
|
2018-10-05 02:44:06 +02:00
|
|
|
serverURL := &url.URL{
|
2019-11-13 21:17:45 +01:00
|
|
|
Scheme: endpoint.Scheme,
|
2018-10-05 02:44:06 +02:00
|
|
|
Host: endpoint.Host,
|
2019-11-04 18:30:59 +01:00
|
|
|
Path: path.Join(storageRESTPrefix, endpoint.Path, storageRESTVersion),
|
2018-10-05 02:44:06 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
var tlsConfig *tls.Config
|
|
|
|
if globalIsSSL {
|
|
|
|
tlsConfig = &tls.Config{
|
2019-11-13 21:17:45 +01:00
|
|
|
ServerName: endpoint.Hostname(),
|
2018-10-05 02:44:06 +02:00
|
|
|
RootCAs: globalRootCAs,
|
2019-04-18 08:16:27 +02:00
|
|
|
NextProtos: []string{"http/1.1"}, // Force http1.1
|
2018-10-05 02:44:06 +02:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2019-11-13 21:17:45 +01:00
|
|
|
trFn := newCustomHTTPTransport(tlsConfig, rest.DefaultRESTTimeout, rest.DefaultRESTTimeout)
|
|
|
|
restClient, err := rest.NewClient(serverURL, trFn, newAuthToken)
|
2019-02-15 02:53:46 +01:00
|
|
|
if err != nil {
|
2019-11-13 21:17:45 +01:00
|
|
|
logger.LogIf(context.Background(), err)
|
|
|
|
return &storageRESTClient{endpoint: endpoint, restClient: restClient, connected: 0}
|
2019-02-15 02:53:46 +01:00
|
|
|
}
|
2019-11-13 21:17:45 +01:00
|
|
|
return &storageRESTClient{endpoint: endpoint, restClient: restClient, connected: 1}
|
2018-10-05 02:44:06 +02:00
|
|
|
}
|