Update index.js

index.js

@@ -1,13 +1,17 @@
 const puppeteer = require('puppeteer');
 const express = require('express');
+const cors = require('cors'); // 引入 cors 中间件
 const app = express();
 const port = 7860;
 
+app.use(cors()); // 使用 cors 中间件
+
 function convertEscapedUrlToStandard(escapedUrl) {
   // 使用正则表达式替换所有的转义反斜杠
   const standardUrl = escapedUrl.replace(/\\\//g, '/');
   return standardUrl;
 }
+
 function extractStringAfterRp(url) {
   // 分割URL并找到 'rp/' 后面的部分
   const parts = url.split('rp/');
@@ -17,8 +21,6 @@ function extractStringAfterRp(url) {
   return '未找到 "rp/" 后的字符串';
 }
 
-
-
 app.get('/*', async (req, res) => {
   const referer = req.headers.referer || "https://r.bing.com";
   const url = new URL(referer);
@@ -45,27 +47,26 @@ app.get('/*', async (req, res) => {
     const htmlContent = document.documentElement.innerHTML;
     const matchcib = htmlContent.match(regex);
     if (matchcib) {
-        //   return matchcib[0];
-     const cibname = matchcib[0];
-        // 使用正则表达式提取所有的JS文件URL
-        const allregex = /\/([a-zA-Z0-9_-]+\.br\.js)'/g
-        const matches = htmlContent.match(allregex)
+      const cibname = matchcib[0];
+      // 使用正则表达式提取所有的JS文件URL
+      const allregex = /\/([a-zA-Z0-9_-]+\.br\.js)'/g;
+      const matches = htmlContent.match(allregex);
     
-        let scripts = ''
-        if (matches) {
-          matches.forEach(match => {
-            const scriptUrl = match.replace(/'/g, "")
-            scripts += `<script src="https://r.bing.com/rp${scriptUrl}"></script>\n`
-          })
-        }
-    return { scripts, cibname, htmlContent }; 
+      let scripts = '';
+      if (matches) {
+        matches.forEach(match => {
+          const scriptUrl = match.replace(/'/g, "");
+          scripts += `<script src="https://r.bing.com/rp${scriptUrl}"></script>\n`;
+        });
+      }
+      return { scripts, cibname, htmlContent }; 
     } 
     return { scripts: '没有找到匹配的字符串', cibname, htmlContent }; 
   }); 
 
   console.log(result.cibname); // 在此处输出 htmlContent 
 
-// 判断访问路径
+  // 判断访问路径
   if (req.path === '/html') {
     res.set('Content-Type', 'text/html');
     res.send(result.htmlContent); // 发送 htmlContent 的纯文本响应
@@ -85,7 +86,7 @@ app.get('/*', async (req, res) => {
       res.set('Content-Type', 'text/plain');
       res.send('没有找到Core匹配的字符串');
     }
-   } else if (req.path === '/importmap') {
+  } else if (req.path === '/importmap') {
     // 提取以 <script type="importmap" nonce=""> 开始，以 </script> 结尾的字符串
     const importmapContent = result.htmlContent.match(/<script type="importmap" nonce="">.*?<\/script>/s);
     if (importmapContent) {
@@ -104,15 +105,8 @@ app.get('/*', async (req, res) => {
   
   // 关闭浏览器
   await browser.close();
-
-
-//  const standardUrl = convertEscapedUrlToStandard(result);
-//  const stringAfterRp = extractStringAfterRp(standardUrl);
-  // 将结果发送回客户端
-//  res.send(stringAfterRp);
 });
 
-
 app.listen(port, () => {
   console.log(`Server running at http://localhost:${port}`);
-});
+});