commit f567030105873aa8d7d65a6a47927513e4e6079f
author 22301102 <22301102@bjtu.edu.cn> Sun Jun 08 14:10:02 2025 +0800
committer yyyang <22301060@bjtu.edu.cn> Mon Jun 09 18:37:59 2025 +0800
tree b84e9941c5b6fc1021c4623301fdd942c20739ec
parent 2ff2d148bfc94b430ea0775d653d1160e1290836

添加更新用户流量的方法，并定时跟新到所有用户

Change-Id: I9aa5b3ace0bf327980554a89611b059caed12360

src/main/java/com/pt/controller/TrackerController.java

diff --git a/src/main/java/com/pt/controller/TrackerController.java b/src/main/java/com/pt/controller/TrackerController.java
index edae09f..33d8831 100644
--- a/src/main/java/com/pt/controller/TrackerController.java
+++ b/src/main/java/com/pt/controller/TrackerController.java
@@ -23,6 +23,13 @@
             String ip = request.getRemoteAddr();
             Map<String, String[]> params = request.getParameterMap();
 
+            // 验证必要参数
+            if (!params.containsKey("username")) {
+                response.setStatus(HttpServletResponse.SC_BAD_REQUEST);
+                response.getWriter().write("Missing required parameter: username");
+                return;
+            }
+
             byte[] bencodedResponse = trackerService.handleAnnounce(params, ip);
 
             response.setContentType("application/x-bittorrent");