优化代码

service-acct/src/main/java/com/java110/acct/api/AcctApi.java

@@ -0,0 +1,114 @@
+package com.java110.acct.api;
+
+import com.alibaba.fastjson.JSONObject;
+import com.java110.core.base.controller.BaseController;
+import com.java110.core.context.BusinessServiceDataFlow;
+import com.java110.core.factory.DataTransactionFactory;
+import com.java110.acct.smo.IAcctServiceSMO;
+import com.java110.utils.constant.ResponseConstant;
+import com.java110.utils.exception.InitConfigDataException;
+import com.java110.utils.exception.InitDataFlowContextException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestMethod;
+import org.springframework.web.bind.annotation.RestController;
+
+import javax.servlet.http.HttpServletRequest;
+import java.util.HashMap;
+import java.util.Map;
+
+/**
+ * 用户服务类
+ * Created by wuxw on 2018/5/14.
+ */
+@RestController
+public class AcctApi extends BaseController {
+
+    private static Logger logger = LoggerFactory.getLogger(AcctApi.class);
+
+    @Autowired
+    IAcctServiceSMO acctServiceSMOImpl;
+
+    /**
+     *
+     * @param request 页面信息封装
+     * @return
+     */
+    @RequestMapping(path = "/acctApi/service", method = RequestMethod.GET)
+    public String serviceGet(HttpServletRequest request) {
+        return DataTransactionFactory.createBusinessResponseJson(ResponseConstant.RESULT_CODE_ERROR, "不支持Get方法请求").toJSONString();
+    }
+
+    /**
+     * 用户服务统一处理接口
+     *
+     * @param orderInfo
+     * @param request
+     * @return
+     */
+    @RequestMapping(path = "/acctApi/service", method = RequestMethod.POST)
+    public String servicePost(@RequestBody String orderInfo, HttpServletRequest request) {
+        BusinessServiceDataFlow businessServiceDataFlow = null;
+        JSONObject responseJson = null;
+        try {
+            Map<String, String> headers = new HashMap<String, String>();
+            getRequestInfo(request, headers);
+            //预校验
+            preValiateOrderInfo(orderInfo);
+            businessServiceDataFlow = this.writeDataToDataFlowContext(orderInfo, headers);
+            responseJson = acctServiceSMOImpl.service(businessServiceDataFlow);
+        } catch (InitDataFlowContextException e) {
+            logger.error("请求报文错误,初始化 BusinessServiceDataFlow失败" + orderInfo, e);
+            responseJson = DataTransactionFactory.createNoBusinessTypeBusinessResponseJson(orderInfo, ResponseConstant.RESULT_PARAM_ERROR, e.getMessage(), null);
+        } catch (InitConfigDataException e) {
+            logger.error("请求报文错误,加载配置信息失败" + orderInfo, e);
+            responseJson = DataTransactionFactory.createNoBusinessTypeBusinessResponseJson(orderInfo, ResponseConstant.RESULT_PARAM_ERROR, e.getMessage(), null);
+        } catch (Exception e) {
+            logger.error("请求订单异常", e);
+            responseJson = DataTransactionFactory.createBusinessResponseJson(businessServiceDataFlow, ResponseConstant.RESULT_CODE_ERROR, e.getMessage() + e,
+                    null);
+        } finally {
+            return responseJson.toJSONString();
+        }
+    }
+
+
+    /**
+     * 这里预校验，请求报文中不能有 dataFlowId
+     *
+     * @param orderInfo
+     */
+    private void preValiateOrderInfo(String orderInfo) {
+       /* if(JSONObject.parseObject(orderInfo).getJSONObject("orders").containsKey("dataFlowId")){
+            throw new BusinessException(ResponseConstant.RESULT_CODE_ERROR,"报文中不能存在dataFlowId节点");
+        }*/
+    }
+
+    /**
+     * 获取请求信息
+     *
+     * @param request
+     * @param headers
+     * @throws RuntimeException
+     */
+    private void getRequestInfo(HttpServletRequest request, Map headers) throws Exception {
+        try {
+            super.initHeadParam(request, headers);
+            super.initUrlParam(request, headers);
+        } catch (Exception e) {
+            logger.error("加载头信息失败", e);
+            throw new InitConfigDataException(ResponseConstant.RESULT_PARAM_ERROR, "加载头信息失败");
+        }
+    }
+
+    public IAcctServiceSMO getAcctServiceSMOImpl() {
+        return acctServiceSMOImpl;
+    }
+
+    public void setAcctServiceSMOImpl(IAcctServiceSMO acctServiceSMOImpl) {
+        this.acctServiceSMOImpl = acctServiceSMOImpl;
+    }
+}

service-acct/src/main/java/com/java110/acct/kafka/AcctServiceKafka.java

@@ -31,7 +31,7 @@ public class AcctServiceKafka extends BaseController {
     @Autowired
     private IAcctServiceSMO acctServiceSMOImpl;
 
-    @KafkaListener(topics = {"userServiceTopic"})
+    @KafkaListener(topics = {"acctServiceTopic"})
     public void listen(ConsumerRecord<?, ?> record) {
         logger.info("kafka的key: " + record.key());
         logger.info("kafka的value: " + record.value().toString());