store

Documentation

Index

• Constants
• func Generate62RandomString(l int) string
• func GenerateFriendlyRandomString(l int) string
• func GenerateRandomString(dictionary string, l int) string
• func SavePost(outDir string, post []byte) (string, error)

Constants

const (
	// FriendlyIdLen is the length of any saved posts's filename.
	FriendlyIdLen = 13
)

Functions

func Generate62RandomString

func Generate62RandomString(l int) string

Generate62RandomString creates a random string with the given length consisting of characters in [A-Za-z0-9].

func GenerateFriendlyRandomString

func GenerateFriendlyRandomString(l int) string

GenerateFriendlyRandomString creates a random string of characters with the given length consististing of characters in [a-z0-9].

func GenerateRandomString

func GenerateRandomString(dictionary string, l int) string

GenerateRandomString creates a random string of characters of the given length from the given dictionary of possible characters.

This example generates a hexadecimal string 6 characters long:

GenerateRandomString("0123456789abcdef", 6)

func SavePost

func SavePost(outDir string, post []byte) (string, error)

SavePost writes the given bytes to a file with a randomly generated name in the given directory.