GetRandString returns randominzed string with given length
(length int)
| 17 | |
| 18 | // GetRandString returns randominzed string with given length |
| 19 | func GetRandString(length int) string { |
| 20 | var container string |
| 21 | var str = "0123456789abcdefghijklmnopqrstuvwxyz" |
| 22 | b := bytes.NewBufferString(str) |
| 23 | len := b.Len() |
| 24 | bigInt := big.NewInt(int64(len)) |
| 25 | for i := 0; i < length; i++ { |
| 26 | randomInt, _ := rand.Int(rand.Reader, bigInt) |
| 27 | container += string(str[randomInt.Int64()]) |
| 28 | } |
| 29 | return container |
| 30 | } |