new

gateway/src/main/java/com/demo/gateway/filter/RequestEncryptionGlobalFilter.java

@@ -56,6 +56,8 @@ public class RequestEncryptionGlobalFilter implements GlobalFilter, Ordered {
 
     @Override
     public Mono<Void> filter(ServerWebExchange exchange, GatewayFilterChain chain) {
+        //拦截OPTIONS请求
+
         //1 获取时间戳
         Long dateTimestamp = getDateTimestamp(exchange.getRequest().getHeaders());
         //2 获取RequestId

library/src/main/java/com/example/library/filter/AccessControlInterceptor.java

@@ -18,6 +18,7 @@ public class AccessControlInterceptor implements HandlerInterceptor {
     public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler)
             throws Exception {
         if ( "OPTIONS".equals(request.getMethod())){
+            System.out.println("接收到了OPTIONS");
             return true;
         }
         // 获取请求中的所有 Cookie