fsdir

Documentation

Overview

Package fsdir provides an abstract interface to a directory on disk.

Index

• type T
  • func New(dir string) (T, error)
  • func (t T) Chmod(mode os.FileMode, ps ...string) error
  • func (t T) Del(ps ...string) error
  • func (t T) Get(x interface{}, ps ...string) error
  • func (t T) Path(ps ...string) string
  • func (t T) Set(x interface{}, ps ...string) error

Types

type T

type T string

T is the type of a fsdir.

func New

func New(dir string) (T, error)

New creates a new fsdir.

func (T) Chmod

func (t T) Chmod(mode os.FileMode, ps ...string) error

Chmod changes the permissions of the file or directory under a given path.

func (T) Del

func (t T) Del(ps ...string) error

Del deletes the file or directory under a given path.

func (T) Get

func (t T) Get(x interface{}, ps ...string) error

Get reads the file under the path ps and unmarshals its JSON contents into x.

func (T) Path

func (t T) Path(ps ...string) string

func (T) Set

func (t T) Set(x interface{}, ps ...string) error

Set marshals the x value into JSON and writes it to the the path ps.