added port

Author: botplex

.gitignore

@@ -0,0 +1,4 @@
+/node_modules
+npm-debug.log
+.DS_Store
+/*.env

app.js

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+var http = require("http");
+var express = require("express");
+
+var app = express();
+
+app.use(function(req, res)
+        {
+            res.json({"Ip address":req.ip, "UserAgent":req.get("user-agent"), "language":req.acceptsLanguages()});
+        })
+
+http.createServer(app).listen(3020);

package.json

@@ -0,0 +1,14 @@
+{
+  "name": "requestheader",
+  "version": "1.0.0",
+  "description": "",
+  "main": "app.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "author": "",
+  "license": "ISC",
+  "dependencies": {
+    "express": "^4.15.3"
+  }
+}