调整代码结构

src/main/java/com/uas/ps/message/service/impl/MessageServiceImpl.java

@@ -112,17 +112,17 @@ public class MessageServiceImpl implements MessageService {
             if (consumerAppExists == null) {
                 throw new IllegalOperatorException("接收应用不存在");
             }
+
+            // 获取改应用应接收的未读、未发送的需要推送的消息
+            List<Message> messages = messageDao.findByConsumerAppIdAndIsReadAndIsSentNeedToSend(consumerAppExists.getId(),
+                Constant.NO, Constant.NO);
+
+            Map<String, Object> resultMap = sendMessageByAPI(messages, consumerApp);
+            resultMap.put("success", "success");
+            return resultMap;
         } else {
             throw new ParameterMissingException("接收应用信息为空");
         }
-
-        // 获取改应用应接收的未读、未发送的需要推送的消息
-        List<Message> messages = messageDao.findByConsumerAppIdAndIsReadAndIsSentNeedToSend(consumerAppExists.getId(),
-            Constant.NO, Constant.NO);
-
-        Map<String, Object> resultMap = sendMessageByAPI(messages, consumerApp);
-        resultMap.put("success", "success");
-        return resultMap;
     }
 
     /**