[#550] cli: make get-op-log meta pretty formatted

Close #550

Signed-off-by: Airat Arifullin a.arifullin@yadro.com

cmd/frostfs-cli/modules/tree/get_op_log.go

@@ -8,6 +8,7 @@ import (
 	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-cli/internal/commonflags"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-cli/internal/key"
 	commonCmd "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/internal/common"
+	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/local_object_storage/pilorama"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/services/tree"
 	cid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/id"
 	"github.com/spf13/cobra"
@@ -75,7 +76,15 @@ func getOpLog(cmd *cobra.Command, _ []string) {
 		cmd.Println("Parent ID: ", o.GetParentId())
 
 		cmd.Println("\tChild ID: ", o.GetChildId())
-		cmd.Printf("\tMeta: %s\n", o.GetMeta())
+
+		m := &pilorama.Meta{}
+		err = m.FromBytes(o.GetMeta())
+		commonCmd.ExitOnErr(cmd, "could not unmarshal meta: %w", err)
+		cmd.Printf("\tMeta:\n")
+		cmd.Printf("\t\tTime: %d\n", m.Time)
+		for _, item := range m.Items {
+			cmd.Printf("\t\t%s: %s\n", item.Key, item.Value)
+		}
 	}
 	if !errors.Is(err, io.EOF) {
 		commonCmd.ExitOnErr(cmd, "get op log response stream: %w", err)