Update api.copy-files.ts

app/routes/api.copy-files.ts

@@ -1,36 +1,70 @@
-// api/copy-files.ts
-import express from 'express';
+// server.ts
+import http from 'http';
+import { parse as parseUrl } from 'url';
 import fs from 'fs/promises';
 import path from 'path';
 
-const router = express.Router();
+interface FileContent {
+  type: string;
+  content: string;
+}
 
-router.post('/copy-files', async (req, res) => {
-  try {
-    const { files, targetDirectory } = req.body;
+interface CopyFilesRequest {
+  files: Record<string, FileContent>;
+  targetDirectory: string;
+}
 
-    // ensure target directory exists
-    await fs.mkdir(targetDirectory, { recursive: true });
+const server = http.createServer(async (req, res) => {
+  res.setHeader('Access-Control-Allow-Origin', '*');
+  res.setHeader('Access-Control-Allow-Methods', 'POST, OPTIONS');
+  res.setHeader('Access-Control-Allow-Headers', 'Content-Type');
 
-    // copy each file
-    for (const [filePath, dirent] of Object.entries(files)) {
-      if (dirent?.type === 'file' && dirent.content) {
-        const fullPath = path.join(targetDirectory, filePath.startsWith('/') ? filePath.slice(1) : filePath);
-        const dirPath = path.dirname(fullPath);
+  if (req.method === 'OPTIONS') {
+    res.writeHead(204);
+    res.end();
 
-        // ensure directory exists
-        await fs.mkdir(dirPath, { recursive: true });
+    return;
+  }
 
-        // write file
-        await fs.writeFile(fullPath, dirent.content);
+  const parsedUrl = parseUrl(req.url || '', true);
+
+  if (parsedUrl.pathname === '/copy-files' && req.method === 'POST') {
+    try {
+      let body = '';
+
+      for await (const chunk of req) {
+        body += chunk;
       }
-    }
 
-    res.json({ success: true });
-  } catch (error) {
-    console.error('Error copying files:', error);
-    res.status(500).json({ error: 'Failed to copy files' });
+      const { files, targetDirectory } = JSON.parse(body) as CopyFilesRequest;
+
+      await fs.mkdir(targetDirectory, { recursive: true });
+
+      for (const [filePath, dirent] of Object.entries(files)) {
+        if (dirent?.type === 'file' && dirent.content) {
+          const fullPath = path.join(targetDirectory, filePath.startsWith('/') ? filePath.slice(1) : filePath);
+          const dirPath = path.dirname(fullPath);
+
+          await fs.mkdir(dirPath, { recursive: true });
+
+          await fs.writeFile(fullPath, dirent.content);
+        }
+      }
+
+      res.writeHead(200, { 'Content-Type': 'application/json' });
+      res.end(JSON.stringify({ success: true }));
+    } catch (error) {
+      console.error('Error copying files:', error);
+      res.writeHead(500, { 'Content-Type': 'application/json' });
+      res.end(JSON.stringify({ error: 'Failed to copy files' }));
+    }
+  } else {
+    res.writeHead(404, { 'Content-Type': 'application/json' });
+    res.end(JSON.stringify({ error: 'Not found' }));
   }
 });
 
-export default router;
+const PORT = process.env.PORT || 3001;
+server.listen(PORT, () => {
+  console.log(`Server running at http://localhost:${PORT}`);
+});