Function String

backend/pkg/random/string.go:37–52

String returns a random string made of numbers, upper-, and lower-case letters

(length int)

// String returns a random string made of numbers, upper-, and lower-case letters
func String(length int) string {
	ar := make([]byte, length)
	randInts := randCryptoInts(length)
	alphabetLength := int32(len(alphabet))

	for i := range ar {
		x := randInts[i]
		if x < 0 {
			x = -x
		}
		randIndex := x % alphabetLength
		ar[i] = alphabet[randIndex]
	}

	return string(ar)
}