frostfs-node/pkg/services/container/morph/executor.go

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package container
import (
"context"
"fmt"
"github.com/nspcc-dev/neofs-api-go/pkg"
eaclSDK "github.com/nspcc-dev/neofs-api-go/pkg/acl/eacl"
containerSDK "github.com/nspcc-dev/neofs-api-go/pkg/container"
"github.com/nspcc-dev/neofs-api-go/pkg/owner"
"github.com/nspcc-dev/neofs-api-go/v2/container"
"github.com/nspcc-dev/neofs-api-go/v2/refs"
"github.com/nspcc-dev/neofs-node/pkg/morph/client/container/wrapper"
containerSvc "github.com/nspcc-dev/neofs-node/pkg/services/container"
)
type morphExecutor struct {
wrapper *wrapper.Wrapper
}
func NewExecutor(w *wrapper.Wrapper) containerSvc.ServiceExecutor {
return &morphExecutor{
wrapper: w,
}
}
func (s *morphExecutor) Put(ctx context.Context, body *container.PutRequestBody) (*container.PutResponseBody, error) {
cnr, err := containerSDK.NewVerifiedFromV2(body.GetContainer())
if err != nil {
return nil, fmt.Errorf("invalid format of the container structure: %w", err)
}
sig := body.GetSignature()
cid, err := wrapper.Put(s.wrapper, cnr, pkg.NewSignatureFromV2(sig))
if err != nil {
return nil, err
}
res := new(container.PutResponseBody)
res.SetContainerID(cid.ToV2())
return res, nil
}
func (s *morphExecutor) Delete(ctx context.Context, body *container.DeleteRequestBody) (*container.DeleteResponseBody, error) {
cid := containerSDK.NewIDFromV2(body.GetContainerID())
sig := pkg.NewSignatureFromV2(body.GetSignature())
err := wrapper.Delete(s.wrapper, cid, sig)
if err != nil {
return nil, err
}
return new(container.DeleteResponseBody), nil
}
func (s *morphExecutor) Get(ctx context.Context, body *container.GetRequestBody) (*container.GetResponseBody, error) {
cid := containerSDK.NewIDFromV2(body.GetContainerID())
cnr, err := wrapper.Get(s.wrapper, cid)
if err != nil {
return nil, err
}
res := new(container.GetResponseBody)
res.SetContainer(cnr.ToV2())
res.SetSignature(cnr.Signature().ToV2())
res.SetSessionToken(cnr.SessionToken().ToV2())
return res, nil
}
func (s *morphExecutor) List(ctx context.Context, body *container.ListRequestBody) (*container.ListResponseBody, error) {
oid := owner.NewIDFromV2(body.GetOwnerID())
cnrs, err := s.wrapper.List(oid)
if err != nil {
return nil, err
}
cidList := make([]*refs.ContainerID, 0, len(cnrs))
for i := range cnrs {
cidList = append(cidList, cnrs[i].ToV2())
}
res := new(container.ListResponseBody)
res.SetContainerIDs(cidList)
return res, nil
}
func (s *morphExecutor) SetExtendedACL(ctx context.Context, body *container.SetExtendedACLRequestBody) (*container.SetExtendedACLResponseBody, error) {
table := eaclSDK.NewTableFromV2(body.GetEACL())
sign := pkg.NewSignatureFromV2(body.GetSignature())
err := wrapper.PutEACL(s.wrapper, table, sign)
return new(container.SetExtendedACLResponseBody), err
}
func (s *morphExecutor) GetExtendedACL(ctx context.Context, body *container.GetExtendedACLRequestBody) (*container.GetExtendedACLResponseBody, error) {
cid := containerSDK.NewIDFromV2(body.GetContainerID())
table, signature, err := s.wrapper.GetEACL(cid)
if err != nil {
return nil, err
}
res := new(container.GetExtendedACLResponseBody)
res.SetEACL(table.ToV2())
res.SetSignature(signature.ToV2())
res.SetSessionToken(table.SessionToken().ToV2())
return res, nil
}