云通信短信验证码发送工具类

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;
import lombok.extern.slf4j.Slf4j;

/**
 * 短信验证码发送工具类
 */
@Slf4j
public class SMSUtils {
    // 产品名称:云通信短信API产品
    static final String product = "Dysmsapi";
    // 产品域名
    static final String domain = "dysmsapi.aliyuncs.com";

    //此处需要替换成开发者自己的
    private static final String accessKeyId = "********************";
    private static final String accessKeySecret = "********************";
    private static final String TEMPLATECODE = "********************"; //消息模板
    private static final String SIGNNAME = "********************"; //签名
    /**
     * 1、发送短信验证码
     **/
    public static SendSmsResponse sendSms(String telephone, String code) throws ClientException {

        //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
        SendSmsRequest request = new SendSmsRequest();
        // 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(SIGNNAME);
        // 短信模板-可在短信控制台中找到
        request.setTemplateCode(TEMPLATECODE);
        // 模板中的变量替换JSON串
        request.setTemplateParam("{\"code\":\"" + code + "\"}");

        // 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")){
            log.info("短信发送成功！");
        }else {
            log.info("短信发送失败！");
        }
        return sendSmsResponse;
    }
    //获取六位数验证码
    public static String getVerCode(){
        return String.valueOf((int)(Math.random()*100000)+100000);
    }
}