minio/pkgs/storage/fsstorage/fs_storage.go
Harshavardhana f6a5b61b00 Make get/put more robust
- init folder if not present already in 'get()' call
  - put.go was referencing wrong args - fix it
  - if no OBJECTNAME is specified during 'get' - grab a
    list of files under "~/.minio"
  - Provide new API GetList() for ObjectStorage struct
2014-12-09 03:32:31 -08:00

38 lines
810 B
Go

package fsstorage
import (
"io/ioutil"
"os"
"path"
"path/filepath"
)
type FileSystemStorage struct {
RootDir string
}
func (storage FileSystemStorage) GetList() ([]byte, error) {
fileInfos, err := ioutil.ReadDir(storage.RootDir)
if err != nil {
return nil, err
}
var list []byte
for _, fi := range fileInfos {
list = append(list, "{"+fi.Name()+"}\n"...)
}
return list, nil
}
func (storage FileSystemStorage) Get(objectPath string) ([]byte, error) {
return ioutil.ReadFile(path.Join(storage.RootDir, objectPath))
}
func (storage FileSystemStorage) Put(objectPath string, object []byte) error {
err := os.MkdirAll(filepath.Dir(path.Join(storage.RootDir, objectPath)), 0700)
if err != nil {
return err
}
return ioutil.WriteFile(path.Join(storage.RootDir, objectPath), object, 0600)
}