使用aliyun的短信发送服务

用户登录名称 sms-127@1286242113840900.onaliyun.com
AccessKey ID LTAI5t6jFYKGyZp529NCVV9d
AccessKey Secret hYXc4KtpFiHELEmU5yuLCfstZM7zhS
签名 : XXX
模版CODE : SMS_186613739

配置文件 aliyun.properties

aliyun.sms.regionId=sms-127@1286242113840900.onaliyun.com
aliyun.sms.accessKeyId=LTAI5t6jFYKGyZp529NCVV9d
aliyun.sms.accessKeySecret=hYXc4KtpFiHELEmU5yuLCfstZM7zhS
aliyun.sms.domain=dysmsapi.aliyuncs.com
aliyun.sms.signName=XXX
aliyun.sms.templateCode=SMS_186613739

注意：等号前后不要留有空格。否则签名部分会出错。

在service层处理短信阿里发送业务，通过这个方法实现短信发送到指定手机号码，并且生成随机验证码code返回

/*** 发送短信验证码* @param mobile* @return 返回发送验证的结果*/public String sendSms(String mobile) {DefaultProfile profile = DefaultProfile.getProfile(this.aliyunSMSConfig.getRegionId(),this.aliyunSMSConfig.getAccessKeyId(), this.aliyunSMSConfig.getAccessKeySecret());IAcsClient client = new DefaultAcsClient(profile);String code = RandomUtils.nextInt(100000, 999999) + "";CommonRequest request = new CommonRequest();request.setSysMethod(MethodType.POST);request.setSysDomain(this.aliyunSMSConfig.getDomain());request.setSysVersion("2017-05-25");request.setSysAction("SendSms");request.putQueryParameter("RegionId", this.aliyunSMSConfig.getRegionId());request.putQueryParameter("PhoneNumbers", mobile); //目标手机号request.putQueryParameter("SignName", this.aliyunSMSConfig.getSignName()); //签名名称request.putQueryParameter("TemplateCode", this.aliyunSMSConfig.getTemplateCode()); //短信模板coderequest.putQueryParameter("TemplateParam", "{\"code\":\"" + code + "\"}");//模板中变量替换try {CommonResponse response = client.getCommonResponse(request);String data = response.getData();if (StringUtils.contains(data, "\"Message\":\"OK\"")) {return code;}log.info("发送短信验证码失败~ data = " + data);} catch (Exception e) {log.error("发送短信验证码失败~ mobile = " + mobile, e);}return null;}

根据接口和客户端请求参数类型编写controller层

POST请求路径：/user/login

返回请求参数类型JSON格式

{
  "phone": "接受验证码手机号码"
}

@Autowired
private SmsService smsService;/*** 发送短信验证码接口* @param param* @return 返回由spring封装好的ResponseEntity对象
*/
@PostMapping("login")
public ResponseEntity<ErrorResult> sendCheckCode(@RequestBody Map<String , String> param) {ErrorResult errorResult = null;//获取手机号码String phone = param.get("phone");//调用service层的发送验证码方法获取发送验证码的状态try{errorResult= this.smsService.sendCheckCode(phone);if (null == errorResult) {//发送验证成功return ResponseEntity.ok(null);}} catch (Exception e) {log.error("发送验证码失败 phone=" + phone,e);errorResult = ErrorResult.builder().errCode("000002").errMessage("短信验证码发送失败!").build();}return ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR).body(errorResult);
}

编写service层的sendCheckCode方法，发送验证码

/*** 发送短信验证码* 实现业务：调用sendSms方法获取随机验证码，存放在redis中，有效期为5分钟* @param phone* @return
*/
public ErrorResult sendCheckCode(String phone) {String redisKey = "CHECK_CODE_" + phone;//判断验证码是否失效if (this.redisTemplate.hasKey(redisKey)) {String msg = "上次发送的验证码还未失效，请稍后再试!";return ErrorResult.builder().errCode("000001").errMessage(msg).build();}//获取验证码String code = this.sendSms(phone);//判断验证码是否为空if (StringUtils.isEmpty(code)) {String msg = "发送短信验证码失败";return ErrorResult.builder().errCode("000000").errMessage(msg).build();}//短信发送成功,将验证码存放在redis，有效期为5分钟this.redisTemplate.opsForValue().set(redisKey,code,Duration.ofMinutes(5));return null;}