<!--短信sdk-->
<dependency>
  <groupId>com.aliyun</groupId>
  <artifactId>aliyun-java-sdk-core</artifactId>
  <version>3.7.1</version>
</dependency>
<dependency>
  <groupId>com.aliyun</groupId>
  <artifactId>aliyun-java-sdk-dysmsapi</artifactId>
  <version>1.1.0</version>
</dependency>

package cn.lfungame.test;

import com.aliyuncs.DefaultAcsClient;
import com.aliyuncs.IAcsClient;
import com.aliyuncs.dysmsapi.model.v20170525.SendSmsRequest;
import com.aliyuncs.dysmsapi.model.v20170525.SendSmsResponse;
import com.aliyuncs.exceptions.ClientException;
import com.aliyuncs.profile.DefaultProfile;
import com.aliyuncs.profile.IClientProfile;

/**
 * @Auther: ZouLF
 * @Date: 2018/5/29 10:49
 * @Description: 短信验证码测试
 */
public class SmsUtils {// 产品名称:云通信短信API产品,开发者无需替换
    static final String product = "Dysmsapi";
    // 产品域名,开发者无需替换
    static final String domain = "dysmsapi.aliyuncs.com";

    // TODO 此处需要替换成开发者自己的AK(在阿里云访问控制台寻找)
    static final String accessKeyId = "youaccessKeyId";           // TODO 改这里
    static final String accessKeySecret = "youaccessKeySecret"; // TODO 改这里



    public static SendSmsResponse sendSms(String telephone, String code) throws ClientException {// 可自助调整超时时间
        System.setProperty("sun.net.client.defaultConnectTimeout", "10000");
        System.setProperty("sun.net.client.defaultReadTimeout", "10000");

        // 初始化acsClient,暂不支持region化
        IClientProfile profile = DefaultProfile.getProfile("cn-hangzhou", accessKeyId, accessKeySecret);
        DefaultProfile.addEndpoint("cn-hangzhou", "cn-hangzhou", product, domain);
        IAcsClient acsClient = new DefaultAcsClient(profile);

        // 组装请求对象-具体描述见控制台-文档部分内容
        SendSmsRequest request = new SendSmsRequest();
        // 必填:待发送手机号
        request.setPhoneNumbers(telephone);
        // 必填:短信签名-可在短信控制台中找到
        request.setSignName("你的短信签名"); // TODO 改这里
        // 必填:短信模板-可在短信控制台中找到
        request.setTemplateCode("你的短信模板");  // TODO 改这里
        // 可选:模板中的变量替换JSON串,如模板内容为"亲爱的用户,您的验证码为${code}"时,此处的值为
        request.setTemplateParam("{\"code\":\"" + code + "\"}");

        // 选填-上行短信扩展码(无特殊需求用户请忽略此字段)
        // request.setSmsUpExtendCode("90997");

        // 可选:outId为提供给业务方扩展字段,最终在短信回执消息中将此值带回给调用者
        request.setOutId("yourOutId");

        // hint 此处可能会抛出异常，注意catch
        SendSmsResponse sendSmsResponse = acsClient.getAcsResponse(request);
        if(sendSmsResponse.getCode()!= null && sendSmsResponse.getCode().equals("OK")){System.out.println("短信发送成功！");
        }else {System.out.println("短信发送失败！");
        }return sendSmsResponse;
    }//以下为测试代码，随机生成验证码
    private static int newcode;
    public static int getNewcode() {return newcode;
    }public static void setNewcode(){newcode = (int)(Math.random()*9999)+100;  //每次调用生成一次四位数的随机数
     }public static void main(String[] args) throws Exception {setNewcode();
         String code = Integer.toString(getNewcode());
         SendSmsResponse sendSms =sendSms("测试手机号码",code);//填写你需要测试的手机号码
         System.out.println("短信接口返回的数据----------------");
         System.out.println("Code=" + sendSms.getCode());
         System.out.println("Message=" + sendSms.getMessage());
         System.out.println("RequestId=" + sendSms.getRequestId());
         System.out.println("BizId=" + sendSms.getBizId());

    }
}