package container import ( "context" "fmt" "github.com/nspcc-dev/neofs-api-go/v2/container" "github.com/nspcc-dev/neofs-api-go/v2/session" ) // FIXME: (temp solution) we need to pass session token from header type ContextWithToken struct { context.Context SessionToken *session.SessionToken } type ServiceExecutor interface { Put(ContextWithToken, *container.PutRequestBody) (*container.PutResponseBody, error) Delete(context.Context, *container.DeleteRequestBody) (*container.DeleteResponseBody, error) Get(context.Context, *container.GetRequestBody) (*container.GetResponseBody, error) List(context.Context, *container.ListRequestBody) (*container.ListResponseBody, error) SetExtendedACL(context.Context, *container.SetExtendedACLRequestBody) (*container.SetExtendedACLResponseBody, error) GetExtendedACL(context.Context, *container.GetExtendedACLRequestBody) (*container.GetExtendedACLResponseBody, error) } type executorSvc struct { Server exec ServiceExecutor } // NewExecutionService wraps ServiceExecutor and returns Container Service interface. func NewExecutionService(exec ServiceExecutor) Server { return &executorSvc{ exec: exec, } } func contextWithTokenFromRequest(ctx context.Context, req interface { GetMetaHeader() *session.RequestMetaHeader }) ContextWithToken { var tok *session.SessionToken for meta := req.GetMetaHeader(); meta != nil; meta = meta.GetOrigin() { tok = meta.GetSessionToken() } return ContextWithToken{ Context: ctx, SessionToken: tok, } } func (s *executorSvc) Put(ctx context.Context, req *container.PutRequest) (*container.PutResponse, error) { respBody, err := s.exec.Put(contextWithTokenFromRequest(ctx, req), req.GetBody()) if err != nil { return nil, fmt.Errorf("could not execute Put request: %w", err) } resp := new(container.PutResponse) resp.SetBody(respBody) return resp, nil } func (s *executorSvc) Delete(ctx context.Context, req *container.DeleteRequest) (*container.DeleteResponse, error) { respBody, err := s.exec.Delete(ctx, req.GetBody()) if err != nil { return nil, fmt.Errorf("could not execute Delete request: %w", err) } resp := new(container.DeleteResponse) resp.SetBody(respBody) 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) 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) return resp, nil } func (s *executorSvc) SetExtendedACL(ctx context.Context, req *container.SetExtendedACLRequest) (*container.SetExtendedACLResponse, error) { respBody, err := s.exec.SetExtendedACL(ctx, req.GetBody()) if err != nil { return nil, fmt.Errorf("could not execute SetEACL request: %w", err) } resp := new(container.SetExtendedACLResponse) resp.SetBody(respBody) 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) return resp, nil }