# repeat-submit-spring-boot-starter

**Repository Path**: xiagen/repeat-submit-spring-boot-starter

## Basic Information

- **Project Name**: repeat-submit-spring-boot-starter
- **Description**: 用于表单防重复提交，及接口幂等性处理
- **Primary Language**: Unknown
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 4
- **Forks**: 0
- **Created**: 2021-11-25
- **Last Updated**: 2022-09-16

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README


1、测试类
```java
package com.repeat.submit.test;

import org.springframework.http.HttpEntity;
import org.springframework.http.HttpHeaders;
import org.springframework.http.MediaType;
import org.springframework.web.client.RestTemplate;

import java.nio.charset.StandardCharsets;
import java.util.concurrent.CountDownLatch;

/**
 * @author : XiaGen
 * @Description: TODO
 * @date Date : 2021/11/25
 */
public class JavaMain {
    public static void main(String[] args) {
        int a = 10;
        CountDownLatch countDownLatch = new CountDownLatch(a);
        for (int i = 0; i < a; i++) {
            RestTemplate restTemplate = new RestTemplate();
            HttpHeaders httpHeaders = new HttpHeaders();
            httpHeaders.setContentType(MediaType.APPLICATION_JSON);
            httpHeaders.set("token","1321");
            HttpEntity<String> httpEntity = new HttpEntity<>("{\n" +
                    "\t\"avatarUrl\": \"\",\n" +
                    "\t\"birthday\": \"\",\n" +
                    "\t\"email\": \"\",\n" +
                    "\t\"idCardNumber\": \"\",\n" +
                    "\t\"idCardPhotoBack\": \"\",\n" +
                    "\t\"idCardPhotoFront\": \"\",\n" +
                    "\t\"idCardType\": 0,\n" +
                    "\t\"idCardValidity\": \"\",\n" +
                    "\t\"minappletPhone\": {},\n" +
                    "\t\"mobile\": \"\",\n" +
                    "\t\"nickName\": \"\",\n" +
                    "\t\"oauthType\": 0,\n" +
                    "\t\"openId\": \"\",\n" +
                    "\t\"realName\": \"\",\n" +
                    "\t\"remark\": \"\",\n" +
                    "\t\"sexKey\": \"\",\n" +
                    "\t\"systemId\": 0,\n" +
                    "\t\"userId\": 0,\n" +
                    "\t\"userName\": \"\"\n" +
                    "}",httpHeaders);
            new Thread(()->{
                try {
                    countDownLatch.await();
                } catch (InterruptedException e) {
                    e.printStackTrace();
                }
                String s = restTemplate.postForObject("http://192.168.1.77:8460/client/user/test", httpEntity, String.class);
                System.out.println(new String(s.getBytes(StandardCharsets.ISO_8859_1)));
            }).start();
            countDownLatch.countDown();
        }

    }
}

```
2、响应结果
```text
17:40:23.392 [Thread-2] DEBUG org.springframework.web.client.RestTemplate - HTTP POST http://192.168.1.77:8460/client/user/test
17:40:23.392 [Thread-9] DEBUG org.springframework.web.client.RestTemplate - HTTP POST http://192.168.1.77:8460/client/user/test
17:40:23.392 [Thread-5] DEBUG org.springframework.web.client.RestTemplate - HTTP POST http://192.168.1.77:8460/client/user/test
17:40:23.392 [Thread-8] DEBUG org.springframework.web.client.RestTemplate - HTTP POST http://192.168.1.77:8460/client/user/test
17:40:23.392 [Thread-1] DEBUG org.springframework.web.client.RestTemplate - HTTP POST http://192.168.1.77:8460/client/user/test
17:40:23.392 [Thread-4] DEBUG org.springframework.web.client.RestTemplate - HTTP POST http://192.168.1.77:8460/client/user/test
17:40:23.392 [Thread-7] DEBUG org.springframework.web.client.RestTemplate - HTTP POST http://192.168.1.77:8460/client/user/test
17:40:23.392 [Thread-6] DEBUG org.springframework.web.client.RestTemplate - HTTP POST http://192.168.1.77:8460/client/user/test
17:40:23.392 [Thread-3] DEBUG org.springframework.web.client.RestTemplate - HTTP POST http://192.168.1.77:8460/client/user/test
17:40:23.392 [Thread-0] DEBUG org.springframework.web.client.RestTemplate - HTTP POST http://192.168.1.77:8460/client/user/test
17:40:23.409 [Thread-5] DEBUG org.springframework.web.client.RestTemplate - Accept=[text/plain, application/json, application/*+json, */*]
17:40:23.409 [Thread-2] DEBUG org.springframework.web.client.RestTemplate - Accept=[text/plain, application/json, application/*+json, */*]
17:40:23.409 [Thread-1] DEBUG org.springframework.web.client.RestTemplate - Accept=[text/plain, application/json, application/*+json, */*]
17:40:23.409 [Thread-7] DEBUG org.springframework.web.client.RestTemplate - Accept=[text/plain, application/json, application/*+json, */*]
17:40:23.409 [Thread-6] DEBUG org.springframework.web.client.RestTemplate - Accept=[text/plain, application/json, application/*+json, */*]
17:40:23.409 [Thread-8] DEBUG org.springframework.web.client.RestTemplate - Accept=[text/plain, application/json, application/*+json, */*]
17:40:23.409 [Thread-9] DEBUG org.springframework.web.client.RestTemplate - Accept=[text/plain, application/json, application/*+json, */*]
17:40:23.409 [Thread-3] DEBUG org.springframework.web.client.RestTemplate - Accept=[text/plain, application/json, application/*+json, */*]
17:40:23.409 [Thread-0] DEBUG org.springframework.web.client.RestTemplate - Accept=[text/plain, application/json, application/*+json, */*]
17:40:23.409 [Thread-4] DEBUG org.springframework.web.client.RestTemplate - Accept=[text/plain, application/json, application/*+json, */*]
17:40:23.415 [Thread-0] DEBUG org.springframework.web.client.RestTemplate - Writing [{
	"avatarUrl": "",
	"birthday": "",
	"email": "",
	"idCardNumber": "",
	"idCardPhotoBack": "",
	"idCardPhotoFront": "",
	"idCardType": 0,
	"idCardValidity": "",
	"minappletPhone": {},
	"mobile": "",
	"nickName": "",
	"oauthType": 0,
	"openId": "",
	"realName": "",
	"remark": "",
	"sexKey": "",
	"systemId": 0,
	"userId": 0,
	"userName": ""
}] as "application/json"
17:40:23.415 [Thread-7] DEBUG org.springframework.web.client.RestTemplate - Writing [{
	"avatarUrl": "",
	"birthday": "",
	"email": "",
	"idCardNumber": "",
	"idCardPhotoBack": "",
	"idCardPhotoFront": "",
	"idCardType": 0,
	"idCardValidity": "",
	"minappletPhone": {},
	"mobile": "",
	"nickName": "",
	"oauthType": 0,
	"openId": "",
	"realName": "",
	"remark": "",
	"sexKey": "",
	"systemId": 0,
	"userId": 0,
	"userName": ""
}] as "application/json"
17:40:23.415 [Thread-5] DEBUG org.springframework.web.client.RestTemplate - Writing [{
	"avatarUrl": "",
	"birthday": "",
	"email": "",
	"idCardNumber": "",
	"idCardPhotoBack": "",
	"idCardPhotoFront": "",
	"idCardType": 0,
	"idCardValidity": "",
	"minappletPhone": {},
	"mobile": "",
	"nickName": "",
	"oauthType": 0,
	"openId": "",
	"realName": "",
	"remark": "",
	"sexKey": "",
	"systemId": 0,
	"userId": 0,
	"userName": ""
}] as "application/json"
17:40:23.415 [Thread-3] DEBUG org.springframework.web.client.RestTemplate - Writing [{
	"avatarUrl": "",
	"birthday": "",
	"email": "",
	"idCardNumber": "",
	"idCardPhotoBack": "",
	"idCardPhotoFront": "",
	"idCardType": 0,
	"idCardValidity": "",
	"minappletPhone": {},
	"mobile": "",
	"nickName": "",
	"oauthType": 0,
	"openId": "",
	"realName": "",
	"remark": "",
	"sexKey": "",
	"systemId": 0,
	"userId": 0,
	"userName": ""
}] as "application/json"
17:40:23.415 [Thread-4] DEBUG org.springframework.web.client.RestTemplate - Writing [{
	"avatarUrl": "",
	"birthday": "",
	"email": "",
	"idCardNumber": "",
	"idCardPhotoBack": "",
	"idCardPhotoFront": "",
	"idCardType": 0,
	"idCardValidity": "",
	"minappletPhone": {},
	"mobile": "",
	"nickName": "",
	"oauthType": 0,
	"openId": "",
	"realName": "",
	"remark": "",
	"sexKey": "",
	"systemId": 0,
	"userId": 0,
	"userName": ""
}] as "application/json"
17:40:23.415 [Thread-8] DEBUG org.springframework.web.client.RestTemplate - Writing [{
	"avatarUrl": "",
	"birthday": "",
	"email": "",
	"idCardNumber": "",
	"idCardPhotoBack": "",
	"idCardPhotoFront": "",
	"idCardType": 0,
	"idCardValidity": "",
	"minappletPhone": {},
	"mobile": "",
	"nickName": "",
	"oauthType": 0,
	"openId": "",
	"realName": "",
	"remark": "",
	"sexKey": "",
	"systemId": 0,
	"userId": 0,
	"userName": ""
}] as "application/json"
17:40:23.415 [Thread-6] DEBUG org.springframework.web.client.RestTemplate - Writing [{
	"avatarUrl": "",
	"birthday": "",
	"email": "",
	"idCardNumber": "",
	"idCardPhotoBack": "",
	"idCardPhotoFront": "",
	"idCardType": 0,
	"idCardValidity": "",
	"minappletPhone": {},
	"mobile": "",
	"nickName": "",
	"oauthType": 0,
	"openId": "",
	"realName": "",
	"remark": "",
	"sexKey": "",
	"systemId": 0,
	"userId": 0,
	"userName": ""
}] as "application/json"
17:40:23.415 [Thread-9] DEBUG org.springframework.web.client.RestTemplate - Writing [{
	"avatarUrl": "",
	"birthday": "",
	"email": "",
	"idCardNumber": "",
	"idCardPhotoBack": "",
	"idCardPhotoFront": "",
	"idCardType": 0,
	"idCardValidity": "",
	"minappletPhone": {},
	"mobile": "",
	"nickName": "",
	"oauthType": 0,
	"openId": "",
	"realName": "",
	"remark": "",
	"sexKey": "",
	"systemId": 0,
	"userId": 0,
	"userName": ""
}] as "application/json"
17:40:23.415 [Thread-1] DEBUG org.springframework.web.client.RestTemplate - Writing [{
	"avatarUrl": "",
	"birthday": "",
	"email": "",
	"idCardNumber": "",
	"idCardPhotoBack": "",
	"idCardPhotoFront": "",
	"idCardType": 0,
	"idCardValidity": "",
	"minappletPhone": {},
	"mobile": "",
	"nickName": "",
	"oauthType": 0,
	"openId": "",
	"realName": "",
	"remark": "",
	"sexKey": "",
	"systemId": 0,
	"userId": 0,
	"userName": ""
}] as "application/json"
17:40:23.415 [Thread-2] DEBUG org.springframework.web.client.RestTemplate - Writing [{
	"avatarUrl": "",
	"birthday": "",
	"email": "",
	"idCardNumber": "",
	"idCardPhotoBack": "",
	"idCardPhotoFront": "",
	"idCardType": 0,
	"idCardValidity": "",
	"minappletPhone": {},
	"mobile": "",
	"nickName": "",
	"oauthType": 0,
	"openId": "",
	"realName": "",
	"remark": "",
	"sexKey": "",
	"systemId": 0,
	"userId": 0,
	"userName": ""
}] as "application/json"
17:40:23.433 [Thread-8] DEBUG org.springframework.web.client.RestTemplate - Response 200 OK
17:40:23.433 [Thread-5] DEBUG org.springframework.web.client.RestTemplate - Response 200 OK
17:40:23.433 [Thread-3] DEBUG org.springframework.web.client.RestTemplate - Response 200 OK
17:40:23.433 [Thread-4] DEBUG org.springframework.web.client.RestTemplate - Response 200 OK
17:40:23.433 [Thread-6] DEBUG org.springframework.web.client.RestTemplate - Response 200 OK
17:40:23.434 [Thread-3] DEBUG org.springframework.web.client.RestTemplate - Reading to [java.lang.String] as "application/json"
17:40:23.434 [Thread-6] DEBUG org.springframework.web.client.RestTemplate - Reading to [java.lang.String] as "application/json"
17:40:23.434 [Thread-4] DEBUG org.springframework.web.client.RestTemplate - Reading to [java.lang.String] as "application/json"
17:40:23.434 [Thread-8] DEBUG org.springframework.web.client.RestTemplate - Reading to [java.lang.String] as "application/json"
17:40:23.434 [Thread-5] DEBUG org.springframework.web.client.RestTemplate - Reading to [java.lang.String] as "application/json"
{"msg":"请勿重复提交","code":-2}
{"msg":"请勿重复提交","code":-2}
{"msg":"请勿重复提交","code":-2}
{"msg":"请勿重复提交","code":-2}
{"msg":"请勿重复提交","code":-2}
17:40:23.441 [Thread-1] DEBUG org.springframework.web.client.RestTemplate - Response 200 OK
17:40:23.441 [Thread-0] DEBUG org.springframework.web.client.RestTemplate - Response 200 OK
17:40:23.441 [Thread-9] DEBUG org.springframework.web.client.RestTemplate - Response 200 OK
17:40:23.441 [Thread-1] DEBUG org.springframework.web.client.RestTemplate - Reading to [java.lang.String] as "application/json"
17:40:23.441 [Thread-2] DEBUG org.springframework.web.client.RestTemplate - Response 200 OK
17:40:23.441 [Thread-0] DEBUG org.springframework.web.client.RestTemplate - Reading to [java.lang.String] as "application/json"
17:40:23.441 [Thread-9] DEBUG org.springframework.web.client.RestTemplate - Reading to [java.lang.String] as "application/json"
17:40:23.441 [Thread-2] DEBUG org.springframework.web.client.RestTemplate - Reading to [java.lang.String] as "application/json"
{"msg":"请勿重复提交","code":-2}
{"msg":"请勿重复提交","code":-2}
{"msg":"请勿重复提交","code":-2}
{"msg":"请勿重复提交","code":-2}
17:40:23.582 [Thread-7] DEBUG org.springframework.web.client.RestTemplate - Response 200 OK
17:40:23.582 [Thread-7] DEBUG org.springframework.web.client.RestTemplate - Reading to [java.lang.String] as "application/json"
{"code":0,"msg":"成功[0]","data":"0","success":true,"fail":false}
```

4、如何使用
```text
     <dependency>
        <groupId>com.repeat.submit</groupId>
        <artifactId>repeat-submit-spring-boot-starter</artifactId>
        <version>1.0.0</version>
     </dependency>
```
5、示列
![img_1.png](img_1.png)

6、配置http中header的key name,默认key name为token，建议使用系统身份认证token的key,主要用于表示用户标识
![img.png](img.png)


7、说明
```text
防重复提交生成key存储在redis当中,所以请在项目中配置spring-boot-starter-data-redis
```