Golang - How to generate a random Token

tokenGeneratorExample.go

package main

// https://play.golang.org/p/5VsRVVtyo-J

import (
  "crypto/rand"
  "fmt"
)

func tokenGenerator() string {
	b := make([]byte, 4)
	rand.Read(b)
	return fmt.Sprintf("%x", b)
}

func main() {
	a := tokenGenerator()
	fmt.Println(a)
}

Thank you for this algorithm.

Thanks, this is perfect. :-)

I have also been looking for it, thanks.