1、到阿里云网站申请

https://market.aliyun.com/products/5700000 2/cmapi00046920.html 

2、配置文件，可申请测试

sms:   app-code: xxxxxxxxx   template-id: xxxxxxx 

3、使用restTemplate用于第三方接口调用

package com.example.rsocketclient.config;  import org.springframework.context.annotation.Bean; import org.springframework.context.annotation.Configuration; import org.springframework.http.client.ClientHttpRequestFactory; import org.springframework.http.client.SimpleClientHttpRequestFactory; import org.springframework.web.client.RestTemplate;  @Configuration public class RestTemplateConfig {     @Bean     public RestTemplate restTemplate(ClientHttpRequestFactory requestFactory){         return new RestTemplate(requestFactory);     }     @Bean     public ClientHttpRequestFactory simpleClientHttpRequestFactory(){         SimpleClientHttpRequestFactory factory = new SimpleClientHttpRequestFactory();         factory.setReadTimeout(10000);         factory.setConnectTimeout(10000);         return factory;     } }  

4、装smsConfig,使用了Lombok

package com.example.rsocketclient.entity;   import lombok.Data; import org.springframework.boot.context.properties.ConfigurationProperties; import org.springframework.context.annotation.Configuration;  @ConfigurationProperties(prefix = "sms") @Configuration @Data public class SmsConfig {     private String appCode;      private String templateId; }  

5、封装发送业务，信息打印使用了slf4j

package com.example.rsocketclient.config;  import com.example.rsocketclient.entity.SmsConfig; import jakarta.annotation.Resource; import lombok.extern.slf4j.Slf4j; import org.springframework.http.*; import org.springframework.stereotype.Component; import org.springframework.web.client.RestTemplate;    @Component @Slf4j public class SmsComponent {     private static final String URL_TEMPLATE = "https://jmsms.market.alicloudapi.com/sms/send?mobile=%s&templateId=%s&value=%s";      @Resource     private RestTemplate restTemplate;      @Resource     private SmsConfig smsConfig;       public void send(String to, String templateId, String value) {         String url = String.format(URL_TEMPLATE, to, templateId, value);         HttpHeaders headers = new HttpHeaders();         //最后在header中的格式(中间是英⽂空格)为         headers.set("Authorization", "APPCODE " + smsConfig.getAppCode());         HttpEntity entity = new HttpEntity<>(headers);         ResponseEntity response = restTemplate.exchange(url, HttpMethod.POST, entity, String.class);         log.info("url={},body={}", url, response.getBody());         if (response.getStatusCode() == HttpStatus.OK) {             log.info("发送短信成功,响应信息:{}", response.getBody());         } else {             log.error("发送短信失败,响应信息:{}", response.getBody());         }     } }  

6、测试控制器代码

package com.example.rsocketclient.controller;  import com.example.rsocketclient.config.SmsComponent; import com.example.rsocketclient.entity.SmsConfig; import jakarta.annotation.Resource; import org.springframework.web.bind.annotation.GetMapping; import org.springframework.web.bind.annotation.PathVariable; import org.springframework.web.bind.annotation.RestController;  @RestController public class ShortMessageController {     @Resource     private SmsConfig smsConfig;     @Resource     private SmsComponent smsComponent;      @GetMapping("/send/{iphone}/code/{code}")     public String testSmsSend(@PathVariable("iphone") String iphone,@PathVariable("code") String code){         smsComponent.send(iphone,smsConfig.getTemplateId(),code);         return "OK";     } } 

7、接口地址在这