Files
juwan-backend/app/email/api/internal/utils/genCode.go
T

16 lines
218 B
Go

package utils
import (
"crypto/rand"
"fmt"
"math/big"
)
func GenCode() string {
n, err := rand.Int(rand.Reader, big.NewInt(1000000))
if err != nil {
return "000000"
}
return fmt.Sprintf("%06d", n.Int64())
}