CasaOS/service/fs.go
2023-02-02 03:36:59 +00:00

154 lines
4.5 KiB
Go

package service
import (
"context"
"github.com/IceWhaleTech/CasaOS-Common/utils/logger"
"github.com/IceWhaleTech/CasaOS/internal/driver"
"github.com/IceWhaleTech/CasaOS/model"
log "github.com/dsoprea/go-logging"
"go.uber.org/zap"
)
type FsService interface {
FList(ctx context.Context, path string, refresh ...bool) ([]model.Obj, error)
GetStorage(path string) (driver.Driver, error)
Link(ctx context.Context, path string, args model.LinkArgs) (*model.Link, model.Obj, error)
}
type fsService struct {
}
// the param named path of functions in this package is a mount path
// So, the purpose of this package is to convert mount path to actual path
// then pass the actual path to the op package
func (f *fsService) FList(ctx context.Context, path string, refresh ...bool) ([]model.Obj, error) {
res, err := MyService.FsListService().FsList(ctx, path, refresh...)
if err != nil {
logger.Info("failed list", zap.Any("path", path), zap.Any("err", err))
return nil, err
}
return res, nil
}
// func (f *fsService) Get(ctx context.Context, path string) (model.Obj, error) {
// res, err := get(ctx, path)
// if err != nil {
// log.Errorf("failed get %s: %+v", path, err)
// return nil, err
// }
// return res, nil
// }
func (f *fsService) Link(ctx context.Context, path string, args model.LinkArgs) (*model.Link, model.Obj, error) {
res, file, err := MyService.FsLinkService().Link(ctx, path, args)
if err != nil {
log.Errorf("failed link %s: %+v", path, err)
return nil, nil, err
}
return res, file, nil
}
// func (f *fsService) MakeDir(ctx context.Context, path string, lazyCache ...bool) error {
// err := makeDir(ctx, path, lazyCache...)
// if err != nil {
// log.Errorf("failed make dir %s: %+v", path, err)
// }
// return err
// }
// func (f *fsService) Move(ctx context.Context, srcPath, dstDirPath string, lazyCache ...bool) error {
// err := move(ctx, srcPath, dstDirPath, lazyCache...)
// if err != nil {
// log.Errorf("failed move %s to %s: %+v", srcPath, dstDirPath, err)
// }
// return err
// }
// func (f *fsService) Copy(ctx context.Context, srcObjPath, dstDirPath string, lazyCache ...bool) (bool, error) {
// res, err := _copy(ctx, srcObjPath, dstDirPath, lazyCache...)
// if err != nil {
// log.Errorf("failed copy %s to %s: %+v", srcObjPath, dstDirPath, err)
// }
// return res, err
// }
// func (f *fsService) Rename(ctx context.Context, srcPath, dstName string, lazyCache ...bool) error {
// err := rename(ctx, srcPath, dstName, lazyCache...)
// if err != nil {
// log.Errorf("failed rename %s to %s: %+v", srcPath, dstName, err)
// }
// return err
// }
// func (f *fsService) Remove(ctx context.Context, path string) error {
// err := remove(ctx, path)
// if err != nil {
// log.Errorf("failed remove %s: %+v", path, err)
// }
// return err
// }
// func PutDirectly(ctx context.Context, dstDirPath string, file *model.FileStream, lazyCache ...bool) error {
// err := putDirectly(ctx, dstDirPath, file, lazyCache...)
// if err != nil {
// log.Errorf("failed put %s: %+v", dstDirPath, err)
// }
// return err
// }
// func (f *fsService) PutAsTask(dstDirPath string, file *model.FileStream) error {
// err := putAsTask(dstDirPath, file)
// if err != nil {
// log.Errorf("failed put %s: %+v", dstDirPath, err)
// }
// return err
// }
func (f *fsService) GetStorage(path string) (driver.Driver, error) {
storageDriver, _, err := MyService.StoragePath().GetStorageAndActualPath(path)
if err != nil {
return nil, err
}
return storageDriver, nil
}
// func (f *fsService) Other(ctx context.Context, args model.FsOtherArgs) (interface{}, error) {
// res, err := other(ctx, args)
// if err != nil {
// log.Errorf("failed remove %s: %+v", args.Path, err)
// }
// return res, err
// }
// func get(ctx context.Context, path string) (model.Obj, error) {
// path = utils.FixAndCleanPath(path)
// // maybe a virtual file
// if path != "/" {
// virtualFiles := op.GetStorageVirtualFilesByPath(stdpath.Dir(path))
// for _, f := range virtualFiles {
// if f.GetName() == stdpath.Base(path) {
// return f, nil
// }
// }
// }
// storage, actualPath, err := op.GetStorageAndActualPath(path)
// if err != nil {
// // if there are no storage prefix with path, maybe root folder
// if path == "/" {
// return &model.Object{
// Name: "root",
// Size: 0,
// Modified: time.Time{},
// IsFolder: true,
// }, nil
// }
// return nil, errors.WithMessage(err, "failed get storage")
// }
// return op.Get(ctx, storage, actualPath)
// }
func NewFsService() FsService {
return &fsService{}
}