21 lines
453 B
Go
21 lines
453 B
Go
package helpers
|
|
|
|
import (
|
|
"math/rand"
|
|
"time"
|
|
)
|
|
|
|
// GenerateRedeemCode membuat kode unik 6 karakter kombinasi Angka dan Huruf
|
|
func GenerateRedeemCode() string {
|
|
// Inisialisasi seed random berdasarkan waktu sekarang
|
|
rand.Seed(time.Now().UnixNano())
|
|
|
|
charset := "ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"
|
|
|
|
code := make([]byte, 6) // Panjang kode = 6 karakter
|
|
for i := range code {
|
|
code[i] = charset[rand.Intn(len(charset))]
|
|
}
|
|
return string(code)
|
|
}
|