阿里短信业务

导入依赖

	<!-- 发短信 -->
        <dependency>
            <groupId>com.aliyun</groupId>
            <artifactId>aliyun-java-sdk-core</artifactId>
            <version>4.0.3</version>
        </dependency>
    <!-- 构建数据 -->
        <dependency>
            <groupId>com.alibaba</groupId>
            <artifactId>fastjson</artifactId>
            <version>1.1.23</version>
        </dependency>
    <!-- 缓存用户信息 -->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-data-redis</artifactId>
        </dependency>

Demo测试

public class Demo{
   public  static void main(String[] args){
        //连接阿里云
        DefaultProfile profile = DefaultProfile.getProfile("cn-hangzhou","<accessKeyId>","密码");
        IAcsClient client = new DefaultAcsClient(profile);

        //构建请求
        CommonRequest request = new CommonRequest();

        request.setMethod(MethodType.POST);
        request.setDomain("dysmsapi.aliyun.com");//不要动
        request.setVersion("2017-05-25");//不要动
        request.setAction("SendSms");

        //自定义参数（手机号，验证码，签名，模板）
        request.putQueryParameter("PhoneNumbers","手机号");
        request.putQueryParameter("SignName","SIN");
        request.putQueryParameter("TemplateCode","SMS_183293");
        //构建一个短信的验证码
        HashMap<String,Object> map = new HashMap<>();
       	map.put("code",2233);
		request.putQueryParameter("TemplateParam",JSONObject.toJSONString(map));

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

企业接口

Service层

public interface SendSms{
	public boolean send(String phoneNum,String templateCode,Map<String,Object> code);
}

I

Impl层

@Service
public class SendSmsImpl implements SendSms{
    public boolean send(String phoneNum,String templateCode,Map<String,Object> code){
         //连接阿里云
        DefaultProfile profile = DefaultProfile.getProfile("cn-hangzhou","<accessKeyId>","<accessSecret>");
        IAcsClient client = new DefaultAcsClient(profile);

        //构建请求
        CommonRequest request = new CommonRequest();

        request.setMethod(MethodType.POST);
        request.setDomain("dysmsapi.aliyun.com");//不要动
        request.setVersion("2017-05-25");//不要动
        request.setAction("SendSms");

        //自定义参数（手机号，验证码，签名，模板）
        request.putQueryParameter("PhoneNumbers",phoneNum);
        request.putQueryParameter("SignName","SIN");
        request.putQueryParameter("TemplateCode",templateCode);
		request.putQueryParameter("TemplateParam",JSONObject.toJSONString(code));

        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;
    }
    }
}

Controller层

@RestController
@CrossOrigin //支持跨域
public class SmsApiController{
    @Autowired
    private SendSms sendSms;
    
    @Autowired
    private RedisTemplate<String,String> redisTemplate;
    
    @GetMapper("/SMSPost/{phone}")
    public String code(@PathVariable("phone") String phone){
        //调用发送方法 （模拟真实业务 redis）
        String code = redisTemplate.opsForValue().get(phone);
        if(StringUtils.isEmpty(code)){
            return phone+":"+code+"已存在，还可以使用";
        }
        
        //生成验证码并且存储redis中
        code = UUID.randomUUID().toString().substring(0,6);
        HashMap<String,Object> param = new HashMap<>();
        param.put("code",code);
        
        boolean isSend = sendSms.send(phone,"SMS_121213412",param);
        if(isSend){
            redisTemplate.opsForValue().set(phone,code,5,TimeUnit.SECONDS);
            return phone+":"+code+"发送成功";
        }else{
            return "发送失败";
        }
        
    }
}