util

Documentation

Index

• Constants
• func BuildProxyUrl(scheme, host, usr, pwd string) *url.URL
• func ByteFmt(size int64) string
• func CheckDuplicateAndRename(path string) (string, error)
• func CopyDir(source string, target string, excludeDir ...string) error
• func CreateDirIfNotExist(dir string) error
• func Dir(path string) string
• func Filepath(path string, originName string, customName string) string
• func IsExistsFile(path string) bool
• func MapToStruct(s any, v any) error
• func Match(pattern string, u string) bool
• func ParseDataUri(uri string) (string, []byte)
• func ParseSchema(url string) string
• func ReplaceInvalidFilename(path string) string
• func RmAndMkDirAll(path string) error
• func SafeRemove(name string) error
• type Timer
  • func NewTimer(used int64) *Timer
  • func (t *Timer) Pause()
  • func (t *Timer) Start()
  • func (t *Timer) Used() int64

Constants

const FileSchema = "FILE"

Functions

func BuildProxyUrl

func BuildProxyUrl(scheme, host, usr, pwd string) *url.URL

BuildProxyUrl builds a proxy url with given host, username and password.

func ByteFmt

func ByteFmt(size int64) string

func CheckDuplicateAndRename

func CheckDuplicateAndRename(path string) (string, error)

CheckDuplicateAndRename rename duplicate file, add suffix (1) (2) ... if file name is a.txt, rename to a (1).txt if directory name is a, rename to a (1) return new name

func CopyDir

func CopyDir(source string, target string, excludeDir ...string) error

CopyDir Copy all files to the target directory, if the file already exists, it will be overwritten. Remove target file if the source file is not exist.

func CreateDirIfNotExist

func CreateDirIfNotExist(dir string) error

func Dir

func Dir(path string) string

func Filepath

func Filepath(path string, originName string, customName string) string

func IsExistsFile

func IsExistsFile(path string) bool

IsExistsFile check file exists and is a file

func MapToStruct

func MapToStruct(s any, v any) error

func Match

func Match(pattern string, u string) bool

Match url with pattern by chrome extension match pattern style https://developer.chrome.com/docs/extensions/mv3/match_patterns/

func ParseDataUri

func ParseDataUri(uri string) (string, []byte)

ParseDataUri parses a data URI and returns the MIME type and decode data.

func ParseSchema

func ParseSchema(url string) string

func ReplaceInvalidFilename

func ReplaceInvalidFilename(path string) string

ReplaceInvalidFilename replace invalid path characters

func RmAndMkDirAll

func RmAndMkDirAll(path string) error

RmAndMkDirAll remove and create directory, if the directory already exists, it will be overwritten.

func SafeRemove

func SafeRemove(name string) error

SafeRemove remove file safely, ignoring errors if the path does not exist.

Types

type Timer

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

func NewTimer

func NewTimer(used int64) *Timer

func (*Timer) Pause

func (t *Timer) Pause()

func (*Timer) Start

func (t *Timer) Start()

func (*Timer) Used

func (t *Timer) Used() int64