[RFID模块]修复门禁报警返回值Bug

dev-rfid/src/main/java/com/tykj/dev/rfid/controller/AccessController.java

@@ -66,7 +66,7 @@ public class AccessController {
     private LibraryWarningLogDetailDao libraryWarningLogDetailDao;
 
     @PostMapping("/send")
-    public String sendMessage(HttpServletRequest httpServletRequest , HttpServletResponse httpServletResponse) throws IOException {
+    public DataResult sendMessage(HttpServletRequest httpServletRequest , HttpServletResponse httpServletResponse) throws IOException {
         //获取门禁传入json
         ServletInputStream inputStream = httpServletRequest.getInputStream();
         BufferedReader bufferedInputStream = new BufferedReader(new InputStreamReader(inputStream,"utf-8"));
@@ -76,7 +76,6 @@ public class AccessController {
             sp.append(line);
         }
         String json = sp.toString();
-        System.out.println(json);
         //数据提交
         if (json.contains("20001")){
             //Json转对象
@@ -163,15 +162,15 @@ public class AccessController {
         }
         //时间同步
         else if (json.contains("20002")){
-            SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
-            TimeConfirm timeConfirm = new TimeConfirm();
-            timeConfirm.setCmd("20002");
-            timeConfirm.setData(new TimeData(0,sdf.format(new Date())));
-            return JacksonUtil.toJSon(timeConfirm);
+//            SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
+//            TimeConfirm timeConfirm = new TimeConfirm();
+//            timeConfirm.setCmd("20002");
+//            timeConfirm.setData(new TimeData(0,sdf.format(new Date())));
+            return null;
         }
         //心跳包
         else if (json.contains("20003")){
-            return DataResult.success();
+            return null;
         }
         else {
             throw new ApiException("未找到匹配的cmd");

dev-rfid/src/main/java/com/tykj/dev/rfid/entity/vo/DataResult.java

@@ -14,18 +14,18 @@ public class DataResult {
     private Status data;
 
     //不报警
-    public static String success(){
+    public static DataResult success(){
         DataResult result = new DataResult();
         result.setCmd("20001");
         result.setData(new Status(0));
-        return JacksonUtil.toJSon(result);
+        return result;
     }
 
     //报警
-    public static String failed(){
+    public static DataResult failed(){
         DataResult result = new DataResult();
         result.setCmd("20001");
         result.setData(new Status(1));
-        return JacksonUtil.toJSon(result);
+        return result;
     }
 }