package container import ( "context" "fmt" "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/container" "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/session" "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/services/util/response" ) type ServiceExecutor interface { Put(context.Context, *session.Token, *container.PutRequestBody) (*container.PutResponseBody, error) Delete(context.Context, *session.Token, *container.DeleteRequestBody) (*container.DeleteResponseBody, error) Get(context.Context, *container.GetRequestBody) (*container.GetResponseBody, error) List(context.Context, *container.ListRequestBody) (*container.ListResponseBody, error) GetExtendedACL(context.Context, *container.GetExtendedACLRequestBody) (*container.GetExtendedACLResponseBody, error) } type executorSvc struct { Server exec ServiceExecutor respSvc *response.Service } // NewExecutionService wraps ServiceExecutor and returns Container Service interface. func NewExecutionService(exec ServiceExecutor, respSvc *response.Service) Server { return &executorSvc{ exec: exec, respSvc: respSvc, } } func (s *executorSvc) Put(ctx context.Context, req *container.PutRequest) (*container.PutResponse, error) { meta := req.GetMetaHeader() for origin := meta.GetOrigin(); origin != nil; origin = meta.GetOrigin() { meta = origin } respBody, err := s.exec.Put(ctx, meta.GetSessionToken(), req.GetBody()) if err != nil { return nil, fmt.Errorf("could not execute Put request: %w", err) } resp := new(container.PutResponse) resp.SetBody(respBody) s.respSvc.SetMeta(resp) return resp, nil } func (s *executorSvc) Delete(ctx context.Context, req *container.DeleteRequest) (*container.DeleteResponse, error) { meta := req.GetMetaHeader() for origin := meta.GetOrigin(); origin != nil; origin = meta.GetOrigin() { meta = origin } respBody, err := s.exec.Delete(ctx, meta.GetSessionToken(), req.GetBody()) if err != nil { return nil, fmt.Errorf("could not execute Delete request: %w", err) } resp := new(container.DeleteResponse) resp.SetBody(respBody) s.respSvc.SetMeta(resp) return resp, nil } func (s *executorSvc) Get(ctx context.Context, req *container.GetRequest) (*container.GetResponse, error) { respBody, err := s.exec.Get(ctx, req.GetBody()) if err != nil { return nil, fmt.Errorf("could not execute Get request: %w", err) } resp := new(container.GetResponse) resp.SetBody(respBody) s.respSvc.SetMeta(resp) return resp, nil } func (s *executorSvc) List(ctx context.Context, req *container.ListRequest) (*container.ListResponse, error) { respBody, err := s.exec.List(ctx, req.GetBody()) if err != nil { return nil, fmt.Errorf("could not execute List request: %w", err) } resp := new(container.ListResponse) resp.SetBody(respBody) s.respSvc.SetMeta(resp) return resp, nil } func (s *executorSvc) GetExtendedACL(ctx context.Context, req *container.GetExtendedACLRequest) (*container.GetExtendedACLResponse, error) { respBody, err := s.exec.GetExtendedACL(ctx, req.GetBody()) if err != nil { return nil, fmt.Errorf("could not execute GetEACL request: %w", err) } resp := new(container.GetExtendedACLResponse) resp.SetBody(respBody) s.respSvc.SetMeta(resp) return resp, nil }