unionfs

README

unionfs

Go lang union http.FileSystem

Installation

$ go get github.com/dolfly/httpfs/unionfs

Usage

import "github.com/dolfly/httpfs/unionfs"

Examples

UnionFS

package main

import (
	"github.com/dolfly/httpfs/unionfs"
	"net/http"
)

func main() {
	fs := unionfs.New(http.Dir("A"), http.Dir("B"))

	http.Handle("/", http.FileServer(fs))
	http.ListenAndServe(":8080", nil)
}

Simple union file system webserver

Author

gnue

License

MIT

Documentation

Overview

Go lang union http.FileSystem

Index

• type Dinfo
  • func (d *Dinfo) Open() (http.File, error)
• type Dir
  • func (d *Dir) Close() error
  • func (d *Dir) Read(p []byte) (int, error)
  • func (d *Dir) Readdir(count int) (finfos []os.FileInfo, err error)
  • func (d *Dir) Seek(offset int64, whence int) (int64, error)
  • func (d *Dir) Stat() (os.FileInfo, error)
• type DirInfo
  • func (f *DirInfo) IsDir() bool
  • func (f *DirInfo) ModTime() time.Time
  • func (f *DirInfo) Mode() os.FileMode
  • func (f *DirInfo) Name() string
  • func (f *DirInfo) Size() int64
  • func (f *DirInfo) Sys() interface{}
• type FileSystem
  • func New(fileSystems ...http.FileSystem) *FileSystem
  • func (u *FileSystem) Open(name string) (http.File, error)

Types

type Dinfo

type Dinfo struct {
	// contains filtered or unexported fields
}

func (*Dinfo) Open

func (d *Dinfo) Open() (http.File, error)

type Dir

type Dir struct {
	*Dinfo
	// contains filtered or unexported fields
}

func (*Dir) Close

func (d *Dir) Close() error

func (*Dir) Read

func (d *Dir) Read(p []byte) (int, error)

func (*Dir) Readdir

func (d *Dir) Readdir(count int) (finfos []os.FileInfo, err error)

func (*Dir) Seek

func (d *Dir) Seek(offset int64, whence int) (int64, error)

func (*Dir) Stat

func (d *Dir) Stat() (os.FileInfo, error)

type DirInfo

type DirInfo struct {
	// contains filtered or unexported fields
}

func (*DirInfo) IsDir

func (f *DirInfo) IsDir() bool

func (*DirInfo) ModTime

func (f *DirInfo) ModTime() time.Time

func (*DirInfo) Mode

func (f *DirInfo) Mode() os.FileMode

func (*DirInfo) Name

func (f *DirInfo) Name() string

func (*DirInfo) Size

func (f *DirInfo) Size() int64

func (*DirInfo) Sys

func (f *DirInfo) Sys() interface{}

type FileSystem

type FileSystem struct {
	// contains filtered or unexported fields
}

func New

func New(fileSystems ...http.FileSystem) *FileSystem

func (*FileSystem) Open

func (u *FileSystem) Open(name string) (http.File, error)