编写了请求的逻辑

pom.xml

@@ -49,6 +49,12 @@
                 </exclusion>
             </exclusions>
         </dependency>
+        <!-- 工具类 -->
+        <dependency>
+            <groupId>cn.hutool</groupId>
+            <artifactId>hutool-all</artifactId>
+            <version>5.3.10</version>
+        </dependency>
     </dependencies>
 
     <build>

src/main/java/com/yuyou/openapi/openapi/OpenapiApplication.java

@@ -2,8 +2,10 @@ package com.yuyou.openapi.openapi;
 
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.scheduling.annotation.EnableAsync;
 
 @SpringBootApplication
+@EnableAsync
 public class OpenapiApplication {
 
     public static void main(String[] args) {

src/main/java/com/yuyou/openapi/openapi/model/dto/ABMessageDTO.java

@@ -1,6 +1,8 @@
 package com.yuyou.openapi.openapi.model.dto;
 
+import lombok.AllArgsConstructor;
 import lombok.Data;
+import lombok.NoArgsConstructor;
 
 /**
  * Copyright (C), 2012 - 2018, qyx
@@ -13,6 +15,8 @@ import lombok.Data;
  * x             2020/8/5          v1.0              创建此文件
  */
 @Data
+@AllArgsConstructor
+@NoArgsConstructor
 public class ABMessageDTO {
 
 }

src/main/java/com/yuyou/openapi/openapi/model/dto/convert/ABMessageCovDTO.java

@@ -0,0 +1,40 @@
+package com.yuyou.openapi.openapi.model.dto.convert;
+
+
+import com.yuyou.openapi.openapi.model.dto.ABMessageDTO;
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+import java.util.List;
+
+
+/**
+ * 用于发送请求的转换实体类
+ *
+ */
+@Data
+@AllArgsConstructor
+@NoArgsConstructor
+public class ABMessageCovDTO {
+
+    /**
+     * 唯一标志，对接时提供
+     */
+    private String app_id;
+
+    /**
+     * 请求时的时间戳(1970年1月1日距今的秒数,2分钟之内的会处理，超过2分钟会回复超时)
+     */
+    private long nonce_str;
+
+    /**
+     * 校验码: sha1(“app_id=AppId&nonce_str=time_stamp”)
+     */
+    private String signature;
+
+    /**
+     * 具体数据，每条为json格式
+     */
+    private List<ABMessageDTO> data;
+}

src/main/java/com/yuyou/openapi/openapi/service/impl/ABClientServiceImpl.java

@@ -2,8 +2,12 @@ package com.yuyou.openapi.openapi.service.impl;
 
 import com.yuyou.openapi.openapi.model.dto.ABMessageDTO;
 import com.yuyou.openapi.openapi.service.ABClientService;
+import com.yuyou.openapi.openapi.task.ABDownTask;
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
+import java.util.ArrayList;
+
 /**
  * Copyright (C), 2012 - 2018, qyx
  * FileName: ABClientServiceImpl
@@ -17,8 +21,21 @@ import org.springframework.stereotype.Service;
 @Service
 public class ABClientServiceImpl implements ABClientService {
 
+
+    @Autowired
+    private ABDownTask abDownTask;
+
     @Override
     public void recordAndSendABClientMsg(ABMessageDTO dto) {
+        // 调用异步任务进行转发AB单 - 这里是这有一条数据
+        ArrayList<ABMessageDTO> dtoArrayList = new ArrayList<>();
+        dtoArrayList.add(dto);
+        boolean handleResult = abDownTask.doRunTask(dtoArrayList);
+        // 处理数据模型转换
+
+        // 调用接口进行入库
+
+        // 返回处理结果
 
     }
 }

src/main/java/com/yuyou/openapi/openapi/task/ABDownTask.java

@@ -0,0 +1,100 @@
+package com.yuyou.openapi.openapi.task;
+
+
+import cn.hutool.crypto.SecureUtil;
+import cn.hutool.http.HttpRequest;
+import cn.hutool.http.HttpResponse;
+import cn.hutool.json.JSONObject;
+import cn.hutool.json.JSONUtil;
+import com.yuyou.openapi.openapi.model.dto.ABMessageDTO;
+import com.yuyou.openapi.openapi.model.dto.convert.ABMessageCovDTO;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.scheduling.annotation.Async;
+import org.springframework.stereotype.Service;
+
+import java.time.LocalDateTime;
+import java.time.ZoneOffset;
+import java.util.List;
+
+/**
+ * 下游处理任务类
+ */
+@Service
+@Slf4j
+public class ABDownTask {
+
+    /**
+     * 配置文件中加载配置信息
+     */
+    @Value("${ab.customer.app_id}")
+    private String appId;
+
+    @Value("${ab.customer.url}")
+    private String customerUrl;
+
+
+    /**
+     * 任务处理入口,主要用于时间记录
+     *
+     * @return
+     */
+    @Async
+    public boolean doRunTask(List<ABMessageDTO> messageDTOList){
+        Long satrtMilliSecond = LocalDateTime.now().toInstant(ZoneOffset.of("+8")).toEpochMilli();
+        log.info("====== [ task start running, task name is {} ] ======", "ABDownTask");
+        boolean resultTag =  runTask(messageDTOList);
+        Long endMilliSecond = LocalDateTime.now().toInstant(ZoneOffset.of("+8")).toEpochMilli();
+        log.info("====== [ task start end, task name is {},cost milliSecond is {} ] ======", "ABDownTask", (endMilliSecond-satrtMilliSecond));
+        return resultTag;
+    }
+
+    /**
+     * 真实的任务执行入口
+     *
+     * @return
+     */
+    private boolean runTask(List<ABMessageDTO> messageDTOList){
+        int count = 0; // 设置请求失败计数
+        // 数据实体进行映射转换 - 目前是只有一条给
+        ABMessageCovDTO abMessageCovDTO = new ABMessageCovDTO();
+        abMessageCovDTO.setData(messageDTOList);
+        // 补充其他的下游请求字段
+        abMessageCovDTO.setNonce_str((System.currentTimeMillis()/1000));
+        abMessageCovDTO.setApp_id(appId);
+        abMessageCovDTO.setSignature(SecureUtil.sha1("app_id="+abMessageCovDTO.getApp_id()+"&nonce_str="+abMessageCovDTO.getNonce_str()));
+        // 数据实体转成Json 不忽略空kv 有序
+        JSONObject jsonObject = JSONUtil.parseObj(abMessageCovDTO, false, true);
+        // 请求的响应处理
+        // todo 失败重发请求3次
+        while (count <= 3){
+            // 调用HTTP请求发送数据
+            HttpResponse httpResponse = sendReq(jsonObject);
+            if (httpResponse.isOk() && httpResponse.body().contains("成功")){
+                break;
+            }else{
+                count ++;
+                log.info("========== [request fail, response is {} ] ==========", httpResponse.body());
+            }
+        }
+        if (count > 4) {
+            return Boolean.FALSE;
+        }
+        return Boolean.TRUE;
+    }
+
+    /**
+     * 调用HTTP请求发送数据
+     *
+     * @param jsonObject
+     * @return
+     */
+    private HttpResponse sendReq(JSONObject jsonObject){
+        HttpResponse httpResponse = HttpRequest
+                .post(customerUrl)
+                .body(jsonObject.toString())
+                .execute();
+        return httpResponse;
+    }
+
+}

src/main/resources/application.yml

@@ -4,6 +4,7 @@ spring:
   # 序列化忽略null的k-v配置
   jackson:
     default-property-inclusion: non_null
+
 ---
 # 端口
 server:
@@ -17,6 +18,11 @@ spring:
     url: jdbc:mysql://localhost:3306/push?serverTimezone=UTC&useUnicode=true&characterEncoding=utf8&useSSL=false
     username: root
     password: root
+# 下游请求配置信息
+ab:
+  customer:
+    url: https://sandbox.openapi.ppke.com.cn/
+    app_id: app_id
 ---
 # 端口
 server:
@@ -30,4 +36,8 @@ spring:
     url: jdbc:mysql://localhost:3306/push?serverTimezone=UTC&useUnicode=true&characterEncoding=utf8&useSSL=false
     username: root
     password: Yuyou@2020
-
+# 下游请求配置信息
+ab:
+  customer:
+    url: https://openapi.ppke.com.cn/
+    app_id: app_id