优化支付代码

liquidnet-bus-service/liquidnet-service-dragon/liquidnet-service-dragon-impl/src/main/java/com/liquidnet/service/dragon/channel/alipay/biz/AlipayBiz.java

@@ -14,6 +14,7 @@ import com.liquidnet.commons.lang.util.JsonUtils;
 import com.liquidnet.commons.lang.util.StringUtil;
 import com.liquidnet.service.dragon.channel.alipay.req.AlipayTradePayReq;
 import com.liquidnet.service.dragon.channel.alipay.sign.MD5;
+import com.liquidnet.service.dragon.utils.ObjectUtil;
 import com.liquidnet.service.dragon.utils.PayAlipayUtils;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Component;
@@ -84,7 +85,7 @@ public class AlipayBiz{
 
         AlipayClient alipayClient = PayAlipayUtils.getInstance().getHttpClient();
 
-        SortedMap<String, Object> paramMap = new TreeMap<>();
+        SortedMap<String, Object> paramMap = ObjectUtil.cloneSortedMapStringAndObj();
         paramMap.put("product_code", alipayTradePayReq.getProductCode());
         paramMap.put("total_amount", alipayTradePayReq.getTotalAmount().toString());
         paramMap.put("subject", alipayTradePayReq.getSubject());
@@ -93,11 +94,11 @@ public class AlipayBiz{
         paramMap.put("timeout_express", timeExpress);
 
 
-        AlipayTradeWapPayRequest request = new AlipayTradeWapPayRequest();
+        AlipayTradeWapPayRequest request = ObjectUtil.cloneAlipayTradeWapPayRequest();
         request.setNotifyUrl(alipayTradePayReq.getNotifyUrl());
 //        request.setTimestamp(DateUtil.now());
-        log.info("bizContent :{}", JSONObject.toJSONString(paramMap));
-        request.setBizContent(JSONObject.toJSONString(paramMap));
+        log.info("bizContent :{}", JsonUtils.toJson(paramMap));
+        request.setBizContent(JsonUtils.toJson(paramMap));
         try {
             long startTime = System.currentTimeMillis();
             AlipayTradeWapPayResponse response = alipayClient.sdkExecute(request);
@@ -109,7 +110,7 @@ public class AlipayBiz{
             return responseJSON;
         } catch (AlipayApiException e) {
             log.error("支付宝支付异常:{}", e);
-            JSONObject resultJSON = new JSONObject();
+            JSONObject resultJSON = ObjectUtil.cloneJsonObjectObj();
             resultJSON.put("outTradeNo", alipayTradePayReq.getOutTradeNo());
             resultJSON.put("totalAmount", alipayTradePayReq.getTotalAmount().toString());
             resultJSON.put("errorCode", "9999");

liquidnet-bus-service/liquidnet-service-dragon/liquidnet-service-dragon-impl/src/main/java/com/liquidnet/service/dragon/utils/ObjectUtil.java

 package com.liquidnet.service.dragon.utils;
 
+import com.alibaba.fastjson.JSONObject;
+import com.alipay.api.request.AlipayTradeWapPayRequest;
 import org.springframework.stereotype.Component;
 
 import java.util.HashMap;
 import java.util.LinkedList;
+import java.util.SortedMap;
+import java.util.TreeMap;
 
 /**
  * @author AnJiabin <anjiabin@zhengzai.tv>
@@ -18,7 +22,10 @@ import java.util.LinkedList;
 public class ObjectUtil {
     public static final LinkedList<Object[]> linkedListObj = new LinkedList<Object[]>();
     public static final LinkedList<String> linkedListStr = new LinkedList<String>();
-    public static final HashMap<String, String> hashMapStringAndString = new HashMap<String, String>();
+    public static final HashMap<String, String> hashMapStringAndString = new HashMap<>();
+    public static final SortedMap<String, Object> sortedMapStringAndObj = new TreeMap<>();
+    public static final AlipayTradeWapPayRequest alipayTradeWapPayRequest = new AlipayTradeWapPayRequest();
+    public static final JSONObject jsonObjectObj = new JSONObject();
 
     public static LinkedList<Object[]> cloneLinkedListObj() {
         linkedListObj.clear();
@@ -34,4 +41,17 @@ public class ObjectUtil {
         hashMapStringAndString.clear();
         return hashMapStringAndString;
     }
+
+    public static SortedMap<String, Object> cloneSortedMapStringAndObj() {
+        sortedMapStringAndObj.clear();
+        return sortedMapStringAndObj;
+    }
+
+    public static AlipayTradeWapPayRequest cloneAlipayTradeWapPayRequest() {
+        return alipayTradeWapPayRequest;
+    }
+
+    public static JSONObject cloneJsonObjectObj() {
+        return jsonObjectObj;
+    }
 }