Update egg-api.js

egg-api.js

@@ -5,6 +5,7 @@ const cv = require('opencv4nodejs');
 const Jimp = require('jimp');
 const axios = require('axios');
 const sharp = require('sharp');
+const serveStatic = require('serve-static');
 
 const app = express();
 const port = 7860;
@@ -142,10 +143,11 @@ app.get('/process-image', async (req, res) => {
 let usageCount = 0;
 let memoryUsage = 0;
 
+app.use(serveStatic(__dirname)); // 添加这一行，设置静态文件服务器
 app.get('/', (req, res) => {
-  res.json({ usageCount, memoryUsage });
+  res.sendFile(path.join(__dirname, 'index.html')); // 修改这一行，发送HTML文件
 });
 
 app.listen(port, () => {
     console.log(`Server is running on http://localhost:${port}`);
-  });
+  });