utils

Documentation

Index

• Variables
• func ReadFile(path string, fs http.FileSystem) ([]byte, error)
• func SaveFile(fh *multipart.FileHeader, path string) (err error)
• func StartTimeStampUpdater()
• func Walk(fs http.FileSystem, root string, walkFn filepath.WalkFunc) error

Variables

var (

	// Timestamp please start the timer function before you use this value
	// please load the value with atomic `atomic.LoadUint32(&utils.Timestamp)`
	Timestamp uint32
)

Functions

func ReadFile

func ReadFile(path string, fs http.FileSystem) ([]byte, error)

#nosec G304 ReadFile returns the raw content of a file

func SaveFile

func SaveFile(fh *multipart.FileHeader, path string) (err error)

func StartTimeStampUpdater

func StartTimeStampUpdater()

StartTimeStampUpdater starts a concurrent function which stores the timestamp to an atomic value per second, which is much better for performance than determining it at runtime each time

func Walk

func Walk(fs http.FileSystem, root string, walkFn filepath.WalkFunc) error

Walk walks the filesystem rooted at root, calling walkFn for each file or directory in the filesystem, including root. All errors that arise visiting files and directories are filtered by walkFn. The files are walked in lexical order.