From f445149f6bdb6fdb519a7284781ae0407ccd7485 Mon Sep 17 00:00:00 2001
From: azizck <omarazi@sheridancollege.ca>
Date: Sun, 8 Dec 2019 15:13:30 -0500
Subject: [PATCH]  done

---
 app.js      | 29 +++++++++++++++++++++++++++++
 handlers.js | 29 +++++++++++++++++++++++++++++
 2 files changed, 58 insertions(+)
 create mode 100644 app.js
 create mode 100644 handlers.js

diff --git a/app.js b/app.js
new file mode 100644
index 0000000..84c8244
--- /dev/null
+++ b/app.js
@@ -0,0 +1,29 @@
+const http = require('http');
+const handlers = require('./handlers');
+
+const hostname = '127.0.0.1';
+const port = 3000;
+
+const server = http.createServer((req, res) => {
+  console.log(req.url)
+
+  if (req.url.startsWith("/add")) {
+    handlers.add(req, res);
+  } else if (req.url.startsWith("/multiply")) {
+    handlers.multiply(req, res);
+  } else if (req.url.startsWith("/subtract")) {
+    handlers.subtract(req, res);
+  } else if (req.url = ("/")) {
+    res.statusCode = 200;
+    res.setHeader('Content-Type', 'text/plain');
+    res.end('Home \n');
+
+  }
+
+
+
+});
+
+server.listen(port, hostname, () => {
+  console.log(`Server running at http://${hostname}:${port}/`);
+});
\ No newline at end of file
diff --git a/handlers.js b/handlers.js
new file mode 100644
index 0000000..410093b
--- /dev/null
+++ b/handlers.js
@@ -0,0 +1,29 @@
+
+let addHandler = function (req, res) {
+    var url = require('url');
+    var query = url.parse(req.url,true).query;
+    res.statusCode = 200;
+  res.setHeader('Content-Type', 'text/plain');
+  res.write(` ${query.num1} + ${query.num2} = ${parseInt(query.num1)+parseInt(query.num2)}`)
+  res.end();
+};
+
+let mulHandler = function (req, res) {
+    var url = require('url');
+    var query = url.parse(req.url,true).query;
+    res.statusCode = 200;
+  res.setHeader('Content-Type', 'text/plain');
+  res.write(` ${query.num1} * ${query.num2} = ${parseInt(query.num1)*parseInt(query.num2)}`)
+  res.end();
+};
+
+let subHandler = function (req, res) {
+    var url = require('url');
+    var query = url.parse(req.url,true).query;
+    res.statusCode = 200;
+  res.setHeader('Content-Type', 'text/plain');
+  res.write(` ${query.num1} - ${query.num2} = ${parseInt(query.num1)-parseInt(query.num2)}`)
+  res.end();
+};
+
+module.exports = {'add': addHandler, 'multiply':mulHandler, 'subtract':subHandler};
\ No newline at end of file