fix: 优化代码

src/module/index.ts

@@ -17,7 +17,6 @@ const { api, domain, allowedOrigins } = useConfig<{
 }>();
 
 const fileStore = useFileStore('upload');
-console.log('filePath', fileStore);
 const noProxyUrl = ['/', '/favicon.ico'];
 export const handleRequest = async (req: http.IncomingMessage, res: http.ServerResponse) => {
   const dns = getDNS(req);
@@ -42,7 +41,6 @@ export const handleRequest = async (req: http.IncomingMessage, res: http.ServerR
     // app = 'codeflow';
     // domainApp = true;
   } else {
-    // 生产环境
     // 验证域名
     if (dns.hostName !== domain) {
       // redis获取域名对应的用户和应用
@@ -172,6 +170,14 @@ export const handleRequest = async (req: http.IncomingMessage, res: http.ServerR
     const [indexFilePath, etag] = indexFile.split('||');
     const contentType = getContentType(indexFilePath);
     const isHTML = contentType.includes('html');
+    const filePath = path.join(fileStore, indexFilePath);
+    if (!userApp.fileCheck(filePath)) {
+      res.writeHead(500, { 'Content-Type': 'text/html' });
+      res.write('File expired, Not Found\n');
+      res.end();
+      await userApp.clearCacheData();
+      return;
+    }
     // 如果 content是 'application/octet-stream' 会下载文件, 添加文件后缀
     if (contentType === 'application/octet-stream') {
       // 提取文件名，只保留文件名而不是整个路径
@@ -181,9 +187,9 @@ export const handleRequest = async (req: http.IncomingMessage, res: http.ServerR
     // 不存在的文件,返回indexFile的文件
     res.writeHead(200, { 'Content-Type': contentType, 'Cache-Control': isHTML ? 'no-cache' : 'public, max-age=3600' });
 
-    const filePath = path.join(fileStore, indexFilePath);
     const readStream = fs.createReadStream(filePath);
     readStream.pipe(res);
+
     return;
   } else {
     const [appFilePath, eTag] = appFile.split('||');
@@ -207,8 +213,17 @@ export const handleRequest = async (req: http.IncomingMessage, res: http.ServerR
       'Cache-Control': isHTML ? 'no-cache' : 'public, max-age=3600', // 设置缓存时间为 1 小时
       ETag: eTag,
     });
+    if (!userApp.fileCheck(filePath)) {
+      console.error('File expired', filePath);
+      res.writeHead(500, { 'Content-Type': 'text/html' });
+      res.write('File expired\n');
+      res.end();
+      await userApp.clearCacheData();
+      return;
+    }
     const readStream = fs.createReadStream(filePath);
     readStream.pipe(res);
+
     return;
   }
 };