添加管理员登陆，添加nginx反向代理配置，

app/root.tsx

@@ -29,6 +29,7 @@ import LoadingBarContainer from "~/components/ui/LoadingBar";
 import RouteChangeLoader from "~/components/ui/RouteChangeLoader";
 // import { useState, useEffect } from "react";
 
+
 // 导入认证相关的服务器端功能（仅在服务器端使用）
 import { 
   getUserSession, 
@@ -70,7 +71,7 @@ export async function loader({ request }: LoaderFunctionArgs) {
   const pathname = url.pathname;
 
   // 排除不需要登录验证的路径
-  const publicPaths = ['/login', '/favicon.ico'];
+  const publicPaths = ['/login', '/favicon.ico', '/callback'];
   const isPublicPath = publicPaths.some(path => pathname.startsWith(path));
 
   // 获取用户会话（可能包含刷新后的token）
@@ -108,6 +109,31 @@ export async function loader({ request }: LoaderFunctionArgs) {
     return redirect("/");
   }
 
+  // 检查5178端口访问控制
+  
+  // 由于应用直接运行在5178端口，我们需要从环境变量或运行时获取端口
+  const currentPort = process.env.PORT || process.env.API_PORT_CONFIG;
+  // console.log("currentPort-----------",currentPort)
+  
+  // 获取运行时端口（从请求URL或环境变量）
+  const runtimePort = url.port || currentPort;
+  // console.log("runtimePort-----------",runtimePort)
+
+  const isPort51708 = currentPort === '5178' || runtimePort === '5178';
+  
+  if (isPort51708 && !isPublicPath) {
+    // 51708端口只允许访问交叉评查相关路径和首页
+    const allowedPaths = ['/', '/cross-checking','/chat-with-llm'];
+    const isAllowedPath = allowedPaths.some(path => pathname === path) || 
+                         pathname.startsWith('/cross-checking/') ||
+                         pathname.startsWith('/chat-with-llm/');
+    
+    if (!isAllowedPath) {
+      // console.log("5178端口访问受限，重定向到交叉评查页面");
+      return redirect("/cross-checking");
+    }
+  }
+
   // 如果token被刷新了，需要在响应中设置更新后的cookie
   const responseHeaders: Record<string, string> = {};
   if (refreshedSession) {
@@ -237,4 +263,4 @@ export function ErrorBoundary() {
       </body>
     </html>
   );
-} 
+}