阿里云短信验证码java

阿里云短信验证码的Java代码示例如下：

import com.aliyuncs.DefaultAcsClient;
import com.aliyuncs.IAcsClient;
import com.aliyuncs.exceptions.ClientException;
import com.aliyuncs.exceptions.ServerException;
import com.aliyuncs.profile.DefaultProfile;
import com.aliyuncs.profile.IClientProfile;
import com.aliyuncs.sms.model.v20160927.SendSmsRequest;
import com.aliyuncs.sms.model.v20160927.SendSmsResponse;

public class AliyunSmsUtil {

    public static void sendSms(String phoneNumbers, String signName, String templateCode, String templateParam) {
        // 设置超时时间-可自行调整
        System.setProperty("sun.net.client.defaultConnectTimeout", "10000");
        System.setProperty("sun.net.client.defaultReadTimeout", "10000");

        // 初始化ascClient需要的几个参数
        final String product = "Dysmsapi";
        final String domain = "dysmsapi.aliyuncs.com";

        // 替换成你的AK (产品密)
        final String accessKeyId = "yourAccessKeyId";// 你的accessKeyId,参考本文档步骤2
        final String accessKeySecret = "yourAccessKeySecret";// 你的accessKeySecret，参考本文档步骤2

        // 初始化ascClient,暂时不支持多region（请勿修改）
        IClientProfile profile = DefaultProfile.getProfile("cn-hangzhou", accessKeyId, accessKeySecret);
        try {
            DefaultProfile.addEndpoint("cn-hangzhou", "cn-hangzhou", product, domain);
        } catch (ClientException e) {
            e.printStackTrace();
        }
        IAcsClient acsClient = new DefaultAcsClient(profile);

        // 组装请求对象
        SendSmsRequest request = new SendSmsRequest();
        // 必填:待发送手机号
        request.setPhoneNumbers(phoneNumbers);
        // 必填:短信签名-可在短信控制台中找到
        request.setSignName(signName);
        // 必填:短信模板-可在短信控制台中找到
        request.setTemplateCode(templateCode);
        // 可选:模板中的变量替换JSON串,如模板内容为"亲爱的${name},您的验证码为${code}"时,此处的值为
        request.setTemplateParam(templateParam);

        // 发送请求
        try {
            SendSmsResponse sendSmsResponse = acsClient.getAcsResponse(request);
            if (sendSmsResponse.getCode() != null && sendSmsResponse.getCode().equals("OK")) {
                // 请求成功
                System.out.println("短信发送成功！");
            } else {
                System.out.println("短信发送失败：" + sendSmsResponse.getMessage());
            }
        } catch (ServerException e) {
            e.printStackTrace();
        } catch (ClientException e) {
            e.printStackTrace();
        }
    }
}