放行接口：获取阿里云oss权限

src/main/java/com/promotion/gateway/filter/AuthGlobalFilter.java

@@ -38,7 +38,7 @@ public class AuthGlobalFilter implements GlobalFilter, Ordered {
      * 放行URL
      * 用户注册、用户登录、发送手机号验证码
      */
-    private final List<String> whiteUrls = Arrays.asList("/login", "/enroll", "/sms/send/ver_code");
+    private final List<String> whiteUrls = Arrays.asList("/login", "/enroll", "/sms/send/ver_code","/user/aliyun/signature");
 
     @Autowired
     private UserDataService userDataService;