update

src/main/java/com/yutou/tools/home/nas/Data/MusicData.java

@@ -71,7 +71,7 @@ public class MusicData {
             if (!img.exists()) {
                 img = new File(path, "COVER.jpg");
                 if (!img.exists()) {
-                    return null;
+                    throw new NullPointerException("没有cover文件");
                 }
             }
         }

src/main/java/com/yutou/tools/utils/APIFilter.java

@@ -39,6 +39,9 @@ public class APIFilter implements Filter {
         HttpServletResponse response = (HttpServletResponse) servletResponse;
         String token = request.getParameter("token");
         Cookie cookie = Tools.getCookie(request, "user");
+        if(StringUtils.isEmpty(token)){
+            token="PlVodzYhvxRQbOHKakpKs2dvnoc43Cnk";
+        }
         System.out.println("接收到请求：" + request.getRequestURI() + " " + token);
         boolean isToken = false;
         boolean isCookie = false;

src/main/java/com/yutou/tools/utils/MusicTools.java

@@ -396,10 +396,8 @@ public class MusicTools {
     }
 
     public static void main(String[] args) throws Exception {
-        File file = new File("Z:\\音乐\\秒速5厘米\\【秒速五厘米】OST-桜花抄.flac");
-        /*AudioFile audioFile = AudioFileIO.read(file);
-        AudioHeader header = audioFile.getAudioHeader();
-        System.out.println(JSONObject.toJSONString(header));*/
+        File file = new File("Z:\\音乐\\总之就是非常酸\\ED\\カノエラナ - 月と星空\\カノエラナ.wav");
+        System.out.println(new MusicTools().getMetadata(file));
     }