fix bug

src/main/java/au/com/royalpay/payment/manage/appclient/core/impls/RetailAppServiceImp.java

@@ -320,8 +320,6 @@ public class RetailAppServiceImp implements RetailAppService {
         String clientType = device.getString("client_type");
         deviceSupport.findRegister(clientType);
         int client_id = device.getIntValue("client_id");
-        JSONObject client = clientManager.getClientInfo(client_id);
-        device.put("client_moniker", client.getString("client_moniker"));
         TradeLogQuery tradeLogQuery = new TradeLogQuery();
         tradeLogQuery.setDatefrom(appQueryBean.getBegin());
         tradeLogQuery.setDateto(appQueryBean.getEnd());
@@ -329,6 +327,12 @@ public class RetailAppServiceImp implements RetailAppService {
             appQueryBean.setApp_client_ids(String.valueOf(client_id));
         }
         tradeLogQuery.setClient_ids(appQueryBean.getApp_client_ids().split(","));
+        JSONObject client = clientManager.getClientInfo(Integer.parseInt(tradeLogQuery.getClient_ids()[0]));
+        if(client==null){
+            throw new NotFoundException("Client Not Exists");
+        }
+        device.put("client_moniker", client.getString("client_moniker"));
+        device.put("client",client);
         tradeLogService.exportTransFlow(tradeLogQuery, device, httpResponse);
     }