From 99dcd648200ec32e33f43e09e75e466f8d614f3b Mon Sep 17 00:00:00 2001
From: Thomas Wade <gigatech55@gmail.com>
Date: Mon, 29 Oct 2018 18:33:32 +1030
Subject: [PATCH] Cleaned up server.js a bit

---
 server.js | 16 +++++++++++-----
 1 file changed, 11 insertions(+), 5 deletions(-)

diff --git a/server.js b/server.js
index 5fc6dea..f46c844 100644
--- a/server.js
+++ b/server.js
@@ -13,17 +13,20 @@ app.use(express.json()); // Parse JSON in requests
 // });
 
 // Root route, respond with with index.html
-app.get("/", function(req, res) {
+app.get("/", function(req, res)
+{
     res.sendFile("./index.html");
 });
 
 // Posts route, return posts.json
-app.get("/posts", function(req, res) {
+app.get("/posts", function(req, res)
+{
     res.json(JSON.parse(fs.readFileSync('./data/posts.json')));
 });
 
 // Posts route, digest received post
-app.post("/posts", function(req, res) {
+app.post("/posts", function(req, res)
+{
     var postsFile = fs.readFileSync('./data/posts.json');
     var posts = JSON.parse(postsFile);
 
@@ -38,7 +41,8 @@ app.post("/posts", function(req, res) {
         return;
     }
 
-    fs.writeFile('./data/posts.json', JSON.stringify(posts), (e) => {
+    fs.writeFile('./data/posts.json', JSON.stringify(posts), (e) =>
+    {
         if (e)
         {
             res.sendStatus(500);
@@ -50,10 +54,12 @@ app.post("/posts", function(req, res) {
 });
 
 // Start listening
-app.listen(8080, function (){
+app.listen(8080, function()
+{
     console.log("Listening on port 8080");
 });
 
+// Validates a post object conforms to the standard we're expecting
 function validatePost(post)
 {
     try