// test

mallinkCallback/src/main/java/com/iformall/controller/callback/WxPayController.java

@@ -1,6 +1,7 @@
 package com.iformall.controller.callback;
 
 import com.alibaba.fastjson.JSON;
+import com.alibaba.fastjson.JSONObject;
 import com.iformall.controller.base.BaseController;
 import com.iformall.domain.po.msg.FmInsideNotifyPaySuccessMsg;
 import com.iformall.domain.po.msg.FmInsideNotifyRefundSuccessMsg;
@@ -196,7 +197,17 @@ public class WxPayController extends BaseController {
        try {
            json = IOUtils.toString(request.getInputStream(),  Charset.forName("UTF-8"));
            logger.info(json);
-           paramMap = JSON.parseObject(json,Map.class);
+           Map<String,Object> jsonMap = JSON.parseObject(json, Map.class);
+           for(String key:jsonMap.keySet()){
+               Object o = jsonMap.get(key);
+               if(o instanceof String){
+                   paramMap.put(key,(String) o);
+               }else if(o instanceof JSONObject){
+                   paramMap.put(key,JSON.toJSONString(o));
+               }else{
+                   paramMap.put(key,String.valueOf(o));
+               }
+           }
 //           paramMap = WxPayment.xmlToMap(xml);
            paramMap.put("tenantId", tenantId);
            String jsonMsg = JSON.toJSONString(paramMap);