Update hf.js

hf.js

@@ -164,38 +164,37 @@ app.get('/hf/v1/models', (req, res) => {
 });
 
 // 聊天完成度代理
-app.use('/hf/v1/chat/completions', (req, res, next) => {
-    // 生成 checksum
-    const checksum = `zo${getRandomIDPro({ dictType: 'max', size: 6 })}${getRandomIDPro({ dictType: 'max', size: 64 })}/${getRandomIDPro({ dictType: 'max', size: 64 })}`;
+app.post('/hf/v1/chat/completions', async (req, res) => {
+    try {
+        // 生成 checksum
+        const checksum = `zo${getRandomIDPro({ dictType: 'max', size: 6 })}${getRandomIDPro({ dictType: 'max', size: 64 })}/${getRandomIDPro({ dictType: 'max', size: 64 })}`;
 
-    // 创建代理
-    const proxy = createProxyMiddleware({
-        target: 'http://localhost:3010',
-        changeOrigin: true,
-        pathRewrite: {
-            '^/hf/v1/chat/completions': '/v1/chat/completions'
-        },
-        onProxyReq: (proxyReq, req) => {
-            // 设置 checksum header
-            proxyReq.setHeader('x-cursor-checksum', checksum);
-
-            // 如果有请求体，重写请求体
-            if (req.body) {
-                const bodyData = JSON.stringify(req.body);
-                proxyReq.setHeader('Content-Length', Buffer.byteLength(bodyData));
-                proxyReq.write(bodyData);
+        // 转发请求到目标服务器
+        const response = await axios.post('http://localhost:3010/v1/chat/completions', req.body, {
+            headers: {
+                ...req.headers,
+                'x-cursor-checksum': checksum,
+                'host': 'localhost:3010'
             }
-        },
-        onError: (err, req, res) => {
-            console.error('Proxy Error:', err);
-            res.status(500).json({ error: 'Proxy error', details: err.message });
-        }
-    });
+        });
 
-    proxy(req, res, next);
+        // 返回响应
+        res.status(response.status).json(response.data);
+    } catch (error) {
+        console.error('Error in chat completions:', error);
+        if (error.response) {
+            res.status(error.response.status).json(error.response.data);
+        } else {
+            res.status(500).json({ 
+                error: 'Internal server error',
+                message: error.message 
+            });
+        }
+    }
 });
 
 
+
 // 主页路由
 app.get('/', (req, res) => {
     const htmlContent = `