Spring Boot + Redis codes sent using SMS platform

If that.

I used here is Tencent cloud messaging platform, on the grounds that, for the first time presented the opening 100 SMS

After personal real-name authentication, enter https://cloud.tencent.com/act/free

According steps to fill and application templates

Next, create API keys https://console.cloud.tencent.com/cam/capi

Click to continue to use, click New keys

Then enter https://console.cloud.tencent.com/api/explorer?Product=sms&Version=2019-07-11&Action=SendSms&SignVersion=

Get the code

 1 import com.tencentcloudapi.common.Credential;
 2 import com.tencentcloudapi.common.profile.ClientProfile;
 3 import com.tencentcloudapi.common.profile.HttpProfile;
 4 import com.tencentcloudapi.common.exception.TencentCloudSDKException;
 5 
 6 import com.tencentcloudapi.sms.v20190711.SmsClient;
 7 
 8 import com.tencentcloudapi.sms.v20190711.models.SendSmsRequest;
 9 import com.tencentcloudapi.sms.v20190711.models.SendSmsResponse;
10 
11 public class SendSms
12 {
13     public static void main(String [] args) {
14         try{
15 
16             Credential cred = new Credential("【SecretId】", "【SecretKey】");
17             
18             HttpProfile httpProfile = new HttpProfile();
19             httpProfile.setEndpoint("sms.tencentcloudapi.com");
20 
21             ClientProfile clientProfile = new ClientProfile();
22             clientProfile.setHttpProfile(httpProfile);
23             
24             SmsClient client = new SmsClient(cred, "ap-beijing", clientProfile);
25             
26             String params = "{\"PhoneNumberSet\":[\"+86【电话号码】\"],\"TemplateID\":\"【模板ID】\",\"SmsSdkAppid\":\"【SmsSdkAppid】\"}";
27             SendSmsRequest req = SendSmsRequest.fromJsonString(params, SendSmsRequest.class);
28             
29             SendSmsResponse resp = client.SendSms(req);
30             
31             System.out.println(SendSmsRequest.toJsonString(resp));
32         } catch (TencentCloudSDKException e) {
33                 System.out.println(e.toString());
34         }
35 
36     }
37     
38 }

Then you need to add pom-dependent:

. 1          < dependency > 
2              < the groupId > com.tencentcloudapi </ the groupId > 
. 3              < the artifactId > tencentcloud-SDK-Java </ the artifactId > 
. 4              < Version > 3.1.27 </ Version > ! <- Note: This is only an example version number , please obtain the latest version https://mvnrepository.com/artifact/com.tencentcloudapi/tencentcloud-sdk-java -> 
5          </ dependency >

Then you can use it.

 

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Suggestion tool into the package, the incoming phone number and verification code, is set to a static method. 

 

Spring Boot codes used in combination Redis interface code:

 1 package top.bigking.backstage.service.impl;
 2 
 3 import org.springframework.data.redis.core.RedisTemplate;
 4 import org.springframework.data.redis.serializer.StringRedisSerializer;
 5 import org.springframework.stereotype.Service;
 6 import top.bigking.backstage.service.VerifyCodeService;
 7 import top.bigking.backstage.utils.SendSms;
 8 
 9 import javax.annotation.Resource;
10 import java.util.Random;
11 import java.util.concurrent.TimeUnit;
12 
13 /**
14  * @Author ABKing
15  * @since 2020/4/2 下午5:41
16  **/
17 @Service
18 public class VerifyCodeServiceImpl implements VerifyCodeService {
19     @Resource
20     private RedisTemplate<String, String> redisTemplate;
21 
22     @Override
23     public Boolean setVerifyCode(String phoneNum) {
24         redisTemplate.setKeySerializer(new StringRedisSerializer());
25         redisTemplate.setValueSerializer(new new StringRedisSerializer ());
 26 is          String codeKey = "Verify_code:" + phoneNum + ": code" ;
 27          String codeCount = "Verify_code:" + phoneNum + ": COUNT" ;
 28          String code = the getCode (. 6 );
 29          SendSms. sendSms (phoneNum, code);
 30          // a number one day up to three times the transmission codes 
31 is          String COUNT = redisTemplate.opsForValue () GET (codeCount);.
 32          IF (COUNT == null ) {
 33 is              . redisTemplate.opsForValue () SET (codeCount, ". 1",. 1 , TimeUnit.DAYS);
34              // codes 60 seconds expire 
35             redisTemplate.opsForValue().set(codeKey, code, 60, TimeUnit.SECONDS);
36             return true;
37         }else if(Integer.parseInt(count) <= 2){
38             redisTemplate.opsForValue().set(codeCount, String.valueOf(Integer.parseInt(count) + 1), 1, TimeUnit.DAYS);
39             //验证码60秒过期
40             redisTemplate.opsForValue().set(codeKey, code, 60, TimeUnit.SECONDS);
41             return true;
42         }
43         return false;
44     }
45     Private String the getCode (Integer length) {
 46 is          String code = "" ;
 47          the Random Random = new new the Random ();
 48          for ( int I = 0; I <length; I ++ ) {
 49              // set bound parameters, values in the range [0, bound), if not write parameters, int value of the range, 31 is ~ 2 ^ -2 ^ 31-1 
50              code random.nextInt = + (10 );
 51 is          }
 52 is          return code;
 53 is      }
 54 is  
55      @Override
 56 is      public String getVerifyCode (phoneNum String) {
 57 is         redisTemplate.setKeySerializer(new StringRedisSerializer());
58         redisTemplate.setValueSerializer(new StringRedisSerializer());
59         String codeKey = "Verify_code:" + phoneNum + ":code";
60         return redisTemplate.opsForValue().get(codeKey);
61     }
62 
63 }