add json and router koa modules

package.json

@@ -5,7 +5,9 @@
   "main": "index.js",
   "dependencies": {
     "ioredis": "^4.1.0",
-    "koa": "^2.5.3"
+    "koa": "^2.5.3",
+    "koa-json": "^2.0.2",
+    "koa-router": "^7.4.0"
   },
   "devDependencies": {
     "babel-cli": "^6.26.0",

src/index.js

@@ -1,12 +1,25 @@
-const Koa = require('koa');
-const app = new Koa();
+const Koa = require('koa')
+const Router = require('koa-router')
+const JSON = require('koa-json')
 
 
+/* DEFAULTS */
 let LISTEN_PORT = 3000
 
-app.use(async ctx => {
-    ctx.body = 'Hello World';
+const app = new Koa()
+const router = new Router()
+
+router.put('/click', async ctx => {
+    ctx.body = { 'resp': 'Hello World' }
 });
 
-app.listen(LISTEN_PORT);
+router.get('/clicks', async ctx => {
+    ctx.body = { 'resp': 'Hello World' }
+});
+
+app.use(JSON({pretty: true}))
+   .use(router.routes())
+   .use(router.allowedMethods())
+
+app.listen(LISTEN_PORT)
 console.log(`Started at: http://localhost:${LISTEN_PORT}/`)