frostfs-node/cmd/neofs-cli/modules/container/util.go
Leonard Lyubich 8bba490c30 [#1933] cli: Support binary sessions
There is a need to support NeoFS-binary sessions along with JSON ones in
NeoFS CLI.

Provide generic `common.ReadBinaryOrJSON` functions which tries to
decode NeoFS-binary structure and falls back to JSON format. Use this
function in all places with token reading.

Signed-off-by: Leonard Lyubich <ctulhurider@gmail.com>
2022-10-24 17:45:22 +03:00

57 lines
1.6 KiB
Go

package container
import (
"errors"
"github.com/nspcc-dev/neofs-node/cmd/neofs-cli/internal/common"
"github.com/nspcc-dev/neofs-node/cmd/neofs-cli/internal/commonflags"
cid "github.com/nspcc-dev/neofs-sdk-go/container/id"
"github.com/nspcc-dev/neofs-sdk-go/session"
"github.com/spf13/cobra"
)
const (
attributeDelimiter = "="
awaitTimeout = 120 // in seconds
)
var (
errCreateTimeout = errors.New("timeout: container has not been persisted on sidechain")
errDeleteTimeout = errors.New("timeout: container has not been removed from sidechain")
errSetEACLTimeout = errors.New("timeout: EACL has not been persisted on sidechain")
)
func parseContainerID(cmd *cobra.Command) cid.ID {
if containerID == "" {
common.ExitOnErr(cmd, "", errors.New("container ID is not set"))
}
var id cid.ID
err := id.DecodeString(containerID)
common.ExitOnErr(cmd, "can't decode container ID value: %w", err)
return id
}
// decodes session.Container from the file by path provided in
// commonflags.SessionToken flag. Returns nil if the path is not specified.
func getSession(cmd *cobra.Command) *session.Container {
common.PrintVerbose("Reading container session...")
path, _ := cmd.Flags().GetString(commonflags.SessionToken)
if path == "" {
common.PrintVerbose("Session not provided.")
return nil
}
common.PrintVerbose("Reading container session from the file [%s]...", path)
var res session.Container
err := common.ReadBinaryOrJSON(&res, path)
common.ExitOnErr(cmd, "read container session: %v", err)
common.PrintVerbose("Session successfully read.")
return &res
}