如何在Java中实现短信验证码

?Java??????????????????????API??????????????,??Twilio API????????:

1. ??,?????Twilio?????API???SID??????

2. ??Twilio???Java SDK,?Maven??????????:

    com.twilio.sdk
    twilio
    8.21.0

3. ????????????:

import com.twilio.Twilio;
import com.twilio.rest.api.v2010.account.Message;
import com.twilio.type.PhoneNumber;

public class SmsVerification {

    // Twilio??SID?????
    public static final String ACCOUNT_SID = "your_account_sid";
    public static final String AUTH_TOKEN = "your_auth_token";

    public static void main(String[] args) {
        Twilio.init(ACCOUNT_SID, AUTH_TOKEN);

        // ????6????
        String verificationCode = String.format("d", (int) (Math.random() * 1000000));

        // ????
        Message message = Message.creator(
            new PhoneNumber("+1234567890"),  // ???????
            new PhoneNumber("+1234567890"),  // Twilio???????
            "Your verification code is: " + verificationCode)
            .create();

        System.out.println(message.getSid());
    }
}

4. ??your_account_sid?your_auth_token???Twilio??SID??????

5. ????,???????????6????????????????

???,?????????????,????????????????,???????????????????