cached

Documentation

Index

• Constants
• Variables
• func Dir(base StatCloser, fis []fs.FileInfo) http.File
• func DownloadFile(localFile string, file http.File) (err error)
• func IsOffline(fs http.FileSystem) bool
• func IsRemote(mode fs.FileMode) bool
• func New(local string, remote Remote, offline ...bool) http.FileSystem
• type Remote
  • func RemoteOf(fs http.FileSystem) (r Remote, ok bool)
• type StatCloser

Constants

const (
	ModeRemote = fs.ModeSymlink | fs.ModeIrregular
)

Variables

var (
	ErrOffline = errors.New("remote filesystem is offline")
)

Functions

func Dir

func Dir(base StatCloser, fis []fs.FileInfo) http.File

func DownloadFile

func DownloadFile(localFile string, file http.File) (err error)

func IsOffline

func IsOffline(fs http.FileSystem) bool

func IsRemote

func IsRemote(mode fs.FileMode) bool

func New

func New(local string, remote Remote, offline ...bool) http.FileSystem

Types

type Remote

type Remote interface {
	Init(local string, offline bool)
	Lstat(localFile string) (fs.FileInfo, error)
	ReaddirAll(localDir string, dir *os.File, offline bool) (fis []fs.FileInfo, err error)
	SyncLstat(local string, name string) (fs.FileInfo, error)
	SyncOpen(local string, name string) (http.File, error)
}

func RemoteOf

func RemoteOf(fs http.FileSystem) (r Remote, ok bool)

type StatCloser

type StatCloser interface {
	Stat() (fs.FileInfo, error)
	Close() error
}