test commit

README.md

@@ -71,6 +71,8 @@ Some resources you may find useful:
 - The File System's [readFile() method](https://nodejs.org/api/fs.html#fs_fs_readfile_file_options_callback)
 - [Different MIME Types/File types](https://developer.mozilla.org/en-US/docs/Web/HTTP/Basics_of_HTTP/MIME_types/Complete_list_of_MIME_types)
 
+### Test Result
 
+![alt text](./screenshot.png "test result")
 
 

server.js

@@ -1,26 +1,46 @@
 var http = require('http'), 
-    fs = require('fs'), 
-    url = require('url'),
-    port = 8080;
+fs = require('fs'), 
+url = require('url'),
+port = 8080;
 
 /* Global variables */
 var listingData, server;
 
 var requestHandler = function(request, response) {
   var parsedUrl = url.parse(request.url);
+  if (parsedUrl.pathname == '/listings'){
+    response.writeHead(200, {'Content-Type': 'application/json'});
+    response.write(listingData);
+  }
+  else{
+    response.writeHead(404, {'Content-Type': 'text/plain'});
+    response.write('Bad gateway error');
+  }
+  response.end();
 
   /*
-    Your request handler should send listingData in the JSON format if a GET request 
-    is sent to the '/listings' path. Otherwise, it should send a 404 error. 
-
-    HINT: explore the request object and its properties 
-    http://stackoverflow.com/questions/17251553/nodejs-request-object-documentation
-   */
+  Your request handler should send listingData in the JSON format if a GET request 
+  is sent to the '/listings' path. Otherwise, it should send a 404 error. 
+  
+  HINT: explore the request object and its properties 
+  http://stackoverflow.com/questions/17251553/nodejs-request-object-documentation
+  */
 };
 
+server = http.createServer(requestHandler);
+console.log("Created Server...");
 fs.readFile('listings.json', 'utf8', function(err, data) {
   /*
-    This callback function should save the data in the listingData variable, 
-    then start the server. 
-   */
+  This callback function should save the data in the listingData variable, 
+  then start the server. 
+  */
+  if (err){
+    console.log(err);
+    return;
+  }
+  else{
+    listingData = data;
+    server.listen(port);
+  }
 });
+console.log("Test...");