fsutil

Documentation

Overview

Package fsutil provides filesystem utility functions

Index

• Constants
• func EnsureDir(path string) error
• func IsDirectory(path string) bool
• func IsFile(path string) bool
• func NormalizePath(path string) string
• func PathExists(path string) bool
• func SafeCreateFile(path string, perm os.FileMode) (*os.File, error)
• func SafeMkdir(path string, perm os.FileMode) error
• func SanitizePath(basePath, userPath string) (string, error)

Constants

const (
	DirPerm  = 0755 // rwxr-xr-x
	FilePerm = 0644 // rw-r--r--
)

Default permissions for directories and files

Functions

func EnsureDir

func EnsureDir(path string) error

EnsureDir ensures all parent directories exist for a given path

func IsDirectory

func IsDirectory(path string) bool

IsDirectory checks if the path is a directory

func IsFile

func IsFile(path string) bool

IsFile checks if the path is a regular file

func NormalizePath

func NormalizePath(path string) string

NormalizePath normalizes a path for the current OS

func PathExists

func PathExists(path string) bool

PathExists checks if a path exists

func SafeCreateFile

func SafeCreateFile(path string, perm os.FileMode) (*os.File, error)

SafeCreateFile creates a file if it doesn't exist, returns error if it does

func SafeMkdir

func SafeMkdir(path string, perm os.FileMode) error

SafeMkdir creates a directory if it doesn't exist

func SanitizePath

func SanitizePath(basePath, userPath string) (string, error)

SanitizePath ensures the path is safe and doesn't escape the target directory