frostfs-http-gw/internal/handler/container.go

package handler

import (
	"context"
	"fmt"

	"git.frostfs.info/TrueCloudLab/frostfs-http-gw/internal/data"
	"git.frostfs.info/TrueCloudLab/frostfs-http-gw/internal/logs"
	"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container"
	cid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/id"
	"go.uber.org/zap"
)

func (h *Handler) containerInfo(ctx context.Context, cnrID cid.ID) (*data.BucketInfo, error) {
	info := &data.BucketInfo{
		CID:  cnrID,
		Name: cnrID.EncodeToString(),
	}
	res, err := h.cnrContract.GetContainerByID(cnrID)
	if err != nil {
		return nil, fmt.Errorf("get frostfs container: %w", err)
	}

	cnr := *res

	if domain := container.ReadDomain(cnr); domain.Name() != "" {
		info.Name = domain.Name()
		info.Zone = domain.Zone()
	}
	info.HomomorphicHashDisabled = container.IsHomomorphicHashingDisabled(cnr)
	info.PlacementPolicy = cnr.PlacementPolicy()

	if err = h.cache.Put(info); err != nil {
		h.reqLogger(ctx).Warn(logs.CouldntPutBucketIntoCache,
			zap.String("bucket name", info.Name),
			zap.Stringer("cid", info.CID),
			zap.Error(err),
			logs.TagField(logs.TagDatapath))
	}

	return info, nil
}