SpringBoot之整合阿里云短信服务

阿里云申请开通短信服务

1.设置签名管理和模板管理

SpringBoot

项目结构

包结构

1.导入依赖

<dependencies>
    <dependency>
        <groupId>com.alibaba</groupId>
        <artifactId>fastjson</artifactId>
        <version>1.2.28<version>
    </dependency>
    <dependency>
        <groupId>com.aliyun</groupId>
        <artifactId>aliyun-java-sdk-core</artifactId>
        <version>4.3.3<version>
    </dependency>
</dependencies>

2.application.properties配置类

# 服务端口
server.port=8006
# 服务名
spring.application.name=service-msm
# mysql数据库连接
spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver
spring.datasource.url=jdbc:mysql://localhost:3306/guli?serverTimezone=GMT%2B8
spring.datasource.username=root
spring.datasource.password=123456
spring.redis.host=127.0.0.1
spring.redis.port=6379
spring.redis.database= 0
spring.redis.timeout=1800000
spring.redis.lettuce.pool.max-active=20
spring.redis.lettuce.pool.max-wait=-1
#最大阻塞等待时间(负数表示没限制)
spring.redis.lettuce.pool.max-idle=5
spring.redis.lettuce.pool.min-idle=0
#最小空闲
#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
#配置mapper xml文件的路径
mybatis-plus.mapper-locations=classpath:com/mine/guli/mapper/xml/*.xml
#mybatis日志
mybatis-plus.configuration.log-impl=org.apache.ibatis.logging.stdout.StdOutImpl

3.启动类

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration;
import org.springframework.context.annotation.ComponentScan;

@ComponentScan({"com.mine"})
@SpringBootApplication(exclude = DataSourceAutoConfiguration.class)//取消数据源自动配置
public class MsmApplication {
    public static void main(String[] args) {
        SpringApplication.run(MsmApplication.class, args);
    }
}

4.生成随机位数字的类RandomUtil

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

/**
 * 获取随机数
 * 
 * @author qianyi
 *
 */
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<Object, Object> hashMap = new HashMap<Object, Object>();

        // 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;
    }
}

5.Service层

import com.alibaba.fastjson.JSONObject;
import com.aliyuncs.CommonRequest;
import com.aliyuncs.CommonResponse;
import com.aliyuncs.DefaultAcsClient;
import com.aliyuncs.IAcsClient;
import com.aliyuncs.exceptions.ClientException;
import com.aliyuncs.exceptions.ServerException;
import com.aliyuncs.http.MethodType;
import com.aliyuncs.profile.DefaultProfile;
import com.mine.guli.service.MsmService;
import org.springframework.stereotype.Service;
import org.springframework.util.StringUtils;

import java.util.Map;

@Service
public class MsmServiceImpl implements MsmService {


    //发送短信方法
    @Override
    public boolean send(Map<String, Object> param, String phone) {

        if(StringUtils.isEmpty(phone)) {
            return false;
        }
        //id和密钥是自己阿里云那个统一的
        DefaultProfile profile =
                DefaultProfile.getProfile("default", "LTAI4FrkgcXE2rejy3r22pfE",
                        "V2VRb94pulRGDlIsQn2PjDCib4Jx2a");
        IAcsClient client = new DefaultAcsClient(profile);

        //设置固定的相关参数
        CommonRequest request = new CommonRequest();
        //request.setProtocol(ProtocolType.HTTPS);
        request.setMethod(MethodType.POST);
        request.setDomain("dysmsapi.aliyuncs.com");
        request.setVersion("2017-05-25");
        request.setAction("SendSms");

        //设置发送相关的参数
        request.putQueryParameter("PhoneNumbers",phone); //手机号
        request.putQueryParameter("SignName", "我的时间海"); //申请阿里云 签名名称
        request.putQueryParameter("TemplateCode", "SMS_197891328");//申请阿里云 模板CODE
        request.putQueryParameter("TemplateParam", JSONObject.toJSONString(param));//传递json数据

        try {
            CommonResponse response = client.getCommonResponse(request);
            System.out.println(response.getData());
            return response.getHttpResponse().isSuccess();
        } catch (ServerException e) {
            e.printStackTrace();
        } catch (ClientException e) {
            e.printStackTrace();
        }
        return false;
    }
}

6.controller层

import com.mine.guli.commonutils.R;
import com.mine.guli.service.MsmService;
import com.mine.guli.utils.RandomUtil;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.util.StringUtils;
import org.springframework.web.bind.annotation.*;

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

@RestController
@RequestMapping("/edumsm/msm")
@CrossOrigin
public class MsmController {

    @Autowired
    private MsmService msmService;

    //Redis方法
    @Autowired
    private RedisTemplate<String,String> redisTemplate;


    //发送短信方法
    @GetMapping("/seng/{phone}")
    public R sendMsm(@PathVariable String phone){
        //因为阿里云设置验证码在五分钟内有效，所以需要使用redis设置有效时间
        //1 从redis获取验证码，如果获取到直接返回
        String code = redisTemplate.opsForValue().get(phone);
        if(!StringUtils.isEmpty(code)){
            return R.ok();
        }

        //2 如果redis获取不到，进行阿里云发送
        //生成随机值，传递给阿里云进行发送,
        //获取四位数字
        code = RandomUtil.getFourBitRandom();
        Map<String,Object> param = new HashMap<>();
        param.put("code",code);

        //调用servide中发送短信的方法
        boolean isSend = msmService.send(param, phone);
        if(isSend){
            //发送成功把验证码放到redis里面
            //设置有效时间五分钟
            redisTemplate.opsForValue().set(phone,code,5, TimeUnit.MINUTES);
            return R.ok();
        }else {
            return R.error().message("短信发送失败");
        }
    }
}