Generate Random UUID using Golang and gouuid

goUuid.go

import 	"github.com/nu7hatch/gouuid"

func randToken() (string, error) {
	// Using UUID V5 for generating the Token
	u4, err := uuid.NewV4()
	UUIDtoken := u4.String()
	if err != nil {
		logrus.Errorln("error:", err)
		return "", err
	}
	return UUIDtoken, nil
}