SpringBoot整合阿里云短信服务

  • 准备工作
  • 开通短信服务(可参考博主的”手机短信验证码”)
  • 如果开通不成功,就只能借下别人已经开通好的短信,如果不想重复,可在其下创建一个新的模板管理
  • 这里只是介绍如何使用
  • 导入依赖

    com.aliyun
    aliyun-java-sdk-core
    4.5.1

    com.aliyun
    aliyun-java-sdk-dysmsapi
    1.1.0

    com.alibaba
    fastjson
    1.2.62

  • 编写配置文件
服务端口
server.port=8200
服务名称
spring.application.name=service-msg

返回json的全局时间格式
spring.jackson.date-format=yyyy-MM-dd HH:mm:ss
spring.jackson.time-zone=GMT+8

redis配置
spring.redis.host=your_ip
spring.redis.port=6379
spring.redis.database=0
spring.redis.timeout=1800000
spring.redis.lettuce.pool.max-active=20
最大阻塞等待时间(负数表示没限制)
spring.redis.lettuce.pool.max-wait=-1
spring.redis.lettuce.pool.max-idle=5
spring.redis.lettuce.pool.min-idle=0

aliyun 密钥及短信配置
aliyun.sms.accessKeyId=your_key
aliyun.sms.secret=your_secret
aliyun.sms.regionId=your_region_id
aliyun.sms.signName=your_sign_name
aliyun.sms.templateCode=your_template_code
  • 编写一个常量类,读取配置文件
import org.springframework.beans.factory.InitializingBean;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.stereotype.Component;

@Component
public class ConstantPropertiesUtils implements InitializingBean {
    @Value("${aliyun.sms.regionId}")
    private String regionId;
    @Value("${aliyun.sms.accessKeyId}")
    private String accessKeyId;
    @Value("${aliyun.sms.secret}")
    private String secret;
    @Value("${aliyun.sms.signName}")
    private String signName;
    @Value("${aliyun.sms.templateCode}")
    private String templateCode;

    public static String REGION_ID;
    public static String ACCESS_KEY;
    public static String ACCESS_SECRET;
    public static String SIGN_NAME;
    public static String TEMPLATE_CODE;

    @Override
    public void afterPropertiesSet() throws Exception {
        REGION_ID = this.regionId;
        ACCESS_KEY = this.accessKeyId;
        ACCESS_SECRET = this.secret;
        SIGN_NAME = this.signName;
        TEMPLATE_CODE = this.templateCode;
    }
}

  • 发送验证码到手机上,验证码生成工具类(内容较为固定,也可根据需求改)
package com.xsha.msmservice.utils;

import java.text.DecimalFormat;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Random;

public class RandomUtil {

    private static final Random random = new Random();

    private static final DecimalFormat fourdf = new DecimalFormat("0000");

    private static final DecimalFormat sixdf = new DecimalFormat("000000");

    public static String getFourBitRandom() {
        return fourdf.format(random.nextInt(10000));
    }

    public static String getSixBitRandom() {
        return sixdf.format(random.nextInt(1000000));
    }

    /**
     * 给定数组,抽取n个数据
     * @param list
     * @param n
     * @return
     */
    public static ArrayList getRandom(List list, int n) {

        Random random = new Random();

        HashMap hashMap = new HashMap();

        // 生成随机数字并存入HashMap
        for (int i = 0; i < list.size(); i++) {

            int number = random.nextInt(100) + 1;

            hashMap.put(number, i);
        }

        // 从HashMap导入数组
        Object[] robjs = hashMap.values().toArray();

        ArrayList r = new ArrayList();

        // 遍历数组并打印数据
        for (int i = 0; i < n; i++) {
            r.add(list.get((int) robjs[i]));
            System.out.print(list.get((int) robjs[i]) + "\t");
        }
        System.out.print("\n");
        return r;
    }
}
  • 发送验证码,验证码是有有效时间的(时间可以自己设置)
  • 这里可以创建常量类读取配置文件的阿里云密钥等信息(可参考博主的”对象存储”)
package com.xsha.msmservice.service.impl;

import com.alibaba.fastjson.JSONObject;
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.exceptions.ServerException;
import com.aliyuncs.profile.DefaultProfile;
import com.baomidou.mybatisplus.core.toolkit.StringUtils;
import com.xsha.msmservice.service.MsmService;
import com.xsha.msmservice.utils.RandomUtil;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.stereotype.Service;

import java.util.HashMap;
import java.util.Map;
import java.util.concurrent.TimeUnit;

@Service
public class MsmServiceImpl implements MsmService {

    // 注入redis缓存对象
    @Autowired
    private RedisTemplate redisTemplate;

    @Override
    public boolean sendMessage(String phone) {
        if(StringUtils.isEmpty(phone)) return false;
        // 先获取手机号对应的验证码(该验证码没过期)
        String code = redisTemplate.opsForValue().get(phone);
        if(!StringUtils.isEmpty(code)) {
            return true;
        }
        // 过期则生成随机验证码,并在发送之后向redis中存入手机号对应的验证码
        code = RandomUtil.getFourBitRandom();
        Map map = new HashMap<>();
        map.put("code", code);

        // 设置短信配置
        DefaultProfile profile = DefaultProfile.getProfile(ConstantPropertiesUtils.REGION_ID, ConstantPropertiesUtils.ACCESS_KEY, ConstantPropertiesUtils.ACCESS_SECRET);

        IAcsClient client = new DefaultAcsClient(profile);

        SendSmsRequest request = new SendSmsRequest();
        request.setPhoneNumbers(phone);//接收短信的手机号码
        request.setSignName(ConstantPropertiesUtils.SING_NAME);//短信签名名称
        request.setTemplateCode(ConstantPropertiesUtils.TEMPLATE_CODE);//短信模板CODE
        request.setTemplateParam(JSONObject.toJSONString(map));//短信模板变量对应的实际值

        try {
            SendSmsResponse response = client.getAcsResponse(request);
            // 发送短信,尽量打印出来是否发送成功
            new Gson().toJson(response);
            // 将验证码放置在redis缓存中,并设置5分钟有效时间,最后一个参数是单位
            redisTemplate.opsForValue().set(phone, code, 5, TimeUnit.MINUTES);
        } catch (ServerException e) {
            e.printStackTrace();
            return false;
        } catch (ClientException e) {
            e.printStackTrace();
            return false;
        }
        return true;
    }
}

Original: https://www.cnblogs.com/aitiknowledge/p/15958795.html
Author: xsha_h
Title: SpringBoot整合阿里云短信服务

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