forked from TrueCloudLab/frostfs-node
99 lines
2.8 KiB
Go
99 lines
2.8 KiB
Go
package object
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import (
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"context"
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"fmt"
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"strconv"
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"time"
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objectV2 "github.com/nspcc-dev/neofs-api-go/v2/object"
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internalclient "github.com/nspcc-dev/neofs-node/cmd/neofs-cli/internal/client"
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"github.com/nspcc-dev/neofs-node/cmd/neofs-cli/internal/common"
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"github.com/nspcc-dev/neofs-node/cmd/neofs-cli/internal/commonflags"
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"github.com/nspcc-dev/neofs-node/cmd/neofs-cli/internal/key"
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sessionCli "github.com/nspcc-dev/neofs-node/cmd/neofs-cli/modules/session"
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cid "github.com/nspcc-dev/neofs-sdk-go/container/id"
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objectSDK "github.com/nspcc-dev/neofs-sdk-go/object"
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oid "github.com/nspcc-dev/neofs-sdk-go/object/id"
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"github.com/nspcc-dev/neofs-sdk-go/user"
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"github.com/spf13/cobra"
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)
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const lockExpiresOnFlag = "expires-on"
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// object lock command.
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var objectLockCmd = &cobra.Command{
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Use: "lock CONTAINER OBJECT...",
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Short: "Lock object in container",
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Long: "Lock object in container",
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Args: cobra.MinimumNArgs(2),
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Run: func(cmd *cobra.Command, args []string) {
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var cnr cid.ID
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err := cnr.DecodeString(args[0])
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common.ExitOnErr(cmd, "Incorrect container arg: %v", err)
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argsList := args[1:]
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lockList := make([]oid.ID, len(argsList))
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for i := range argsList {
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err = lockList[i].DecodeString(argsList[i])
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common.ExitOnErr(cmd, fmt.Sprintf("Incorrect object arg #%d: %%v", i+1), err)
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}
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key := key.GetOrGenerate(cmd)
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var idOwner user.ID
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user.IDFromKey(&idOwner, key.PublicKey)
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var lock objectSDK.Lock
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lock.WriteMembers(lockList)
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exp, relative, err := common.ParseEpoch(cmd, lockExpiresOnFlag)
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common.ExitOnErr(cmd, "Parsing expiration epoch: %w", err)
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if relative {
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ctx, cancel := context.WithTimeout(context.Background(), time.Second*30)
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defer cancel()
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endpoint, _ := cmd.Flags().GetString(commonflags.RPC)
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currEpoch, err := internalclient.GetCurrentEpoch(ctx, endpoint)
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common.ExitOnErr(cmd, "Request current epoch: %w", err)
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exp += currEpoch
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}
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var expirationAttr objectSDK.Attribute
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expirationAttr.SetKey(objectV2.SysAttributeExpEpoch)
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expirationAttr.SetValue(strconv.FormatUint(exp, 10))
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obj := objectSDK.New()
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obj.SetContainerID(cnr)
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obj.SetOwnerID(&idOwner)
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obj.SetType(objectSDK.TypeLock)
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obj.SetAttributes(expirationAttr)
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obj.SetPayload(lock.Marshal())
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var prm internalclient.PutObjectPrm
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sessionCli.Prepare(cmd, cnr, nil, key, &prm)
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Prepare(cmd, &prm)
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prm.SetHeader(obj)
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res, err := internalclient.PutObject(prm)
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common.ExitOnErr(cmd, "Store lock object in NeoFS: %w", err)
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cmd.Printf("Lock object ID: %s\n", res.ID())
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cmd.Println("Objects successfully locked.")
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},
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}
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func initCommandObjectLock() {
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commonflags.Init(objectLockCmd)
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commonflags.InitSession(objectLockCmd)
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objectLockCmd.Flags().StringP(lockExpiresOnFlag, "e", "", "Lock expiration epoch")
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_ = objectLockCmd.MarkFlagRequired(lockExpiresOnFlag)
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}
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