Updates for sectors-storge next

node/impl/storminer.go

@@ -3,6 +3,7 @@ package impl
 import (
 	"context"
 	"encoding/json"
+	"github.com/filecoin-project/sector-storage/fsutil"
 	"github.com/ipfs/go-cid"
 	"golang.org/x/xerrors"
 	"net/http"
@@ -175,7 +176,7 @@ func (sm *StorageMinerAPI) SectorsRefs(context.Context) (map[string][]api.Sealed
 	return out, nil
 }
 
-func (sm *StorageMinerAPI) StorageStat(ctx context.Context, id stores.ID) (stores.FsStat, error) {
+func (sm *StorageMinerAPI) StorageStat(ctx context.Context, id stores.ID) (fsutil.FsStat, error) {
 	return sm.StorageMgr.FsStat(ctx, id)
 }
 

node/repo/fsrepo.go

@@ -4,6 +4,7 @@ import (
 	"bytes"
 	"encoding/json"
 	"fmt"
+	"github.com/filecoin-project/sector-storage/fsutil"
 	"io"
 	"io/ioutil"
 	"os"
@@ -340,8 +341,16 @@ func (fsr *fsLockedRepo) SetStorage(c func(*stores.StorageConfig)) error {
 	return config.WriteStorageFile(fsr.join(fsStorageConfig), sc)
 }
 
-func (fsr *fsLockedRepo) Stat(path string) (stores.FsStat, error) {
-	return stores.Stat(path)
+func (fsr *fsLockedRepo) Stat(path string) (fsutil.FsStat, error) {
+	return fsutil.Statfs(path)
+}
+
+func (fsr *fsLockedRepo) DiskUsage(path string) (int64, error) {
+	si, err := fsutil.FileSize(path)
+	if err != nil {
+		return 0, err
+	}
+	return si.OnDisk, nil
 }
 
 func (fsr *fsLockedRepo) SetAPIEndpoint(ma multiaddr.Multiaddr) error {

node/repo/interface.go

@@ -2,6 +2,7 @@ package repo
 
 import (
 	"errors"
+	"github.com/filecoin-project/sector-storage/fsutil"
 
 	"github.com/filecoin-project/sector-storage/stores"
 
@@ -42,7 +43,8 @@ type LockedRepo interface {
 
 	GetStorage() (stores.StorageConfig, error)
 	SetStorage(func(*stores.StorageConfig)) error
-	Stat(path string) (stores.FsStat, error)
+	Stat(path string) (fsutil.FsStat, error)
+	DiskUsage(path string) (int64, error)
 
 	// SetAPIEndpoint sets the endpoint of the current API
 	// so it can be read by API clients

node/repo/memrepo.go

@@ -2,6 +2,7 @@ package repo
 
 import (
 	"encoding/json"
+	"github.com/filecoin-project/sector-storage/fsutil"
 	"io/ioutil"
 	"os"
 	"path/filepath"
@@ -77,8 +78,17 @@ func (lmem *lockedMemRepo) SetStorage(c func(*stores.StorageConfig)) error {
 	return nil
 }
 
-func (lmem *lockedMemRepo) Stat(path string) (stores.FsStat, error) {
-	return stores.Stat(path)
+func (lmem *lockedMemRepo) Stat(path string) (fsutil.FsStat, error) {
+	return fsutil.Statfs(path)
+}
+
+
+func (lmem *lockedMemRepo) DiskUsage(path string) (int64, error) {
+	si, err := fsutil.FileSize(path)
+	if err != nil {
+		return 0, err
+	}
+	return si.OnDisk, nil
 }
 
 func (lmem *lockedMemRepo) Path() string {