Getting Heroku vars for develop.

Gemfile

@@ -5,9 +5,11 @@ gem "unicorn"
 gem "sinatra"
 gem "sinatra-support", require: "sinatra/support"
 gem "sinatra-assetpack", :require => "sinatra/assetpack"
+gem "ruroku"
 
 gem "coffee-script"
 gem "compass"
 gem "compass-h5bp"
 gem "mustache"
+gem "httparty"
 gem "json"

Gemfile.lock

@@ -1,6 +1,10 @@
 GEM
   remote: https://rubygems.org/
   specs:
+    activesupport (3.2.13)
+      i18n (= 0.6.1)
+      multi_json (~> 1.0)
+    backports (3.3.3)
     chunky_png (1.2.8)
     coffee-script (2.2.0)
       coffee-script-source
@@ -12,18 +16,31 @@ GEM
       sass (~> 3.1)
     compass-h5bp (0.1.1)
       compass
+    descendants_tracker (0.0.1)
+    excon (0.25.1)
     execjs (1.4.0)
       multi_json (~> 1.0)
     fssm (0.2.10)
+    heroku-api (0.3.13)
+      excon (~> 0.25.0)
+    httparty (0.11.0)
+      multi_json (~> 1.0)
+      multi_xml (>= 0.5.2)
+    i18n (0.6.1)
     jsmin (1.0.1)
     json (1.8.0)
     kgio (2.7.4)
     multi_json (1.7.7)
+    multi_xml (0.5.3)
     mustache (0.99.4)
     rack (1.2.2)
     rack-test (0.6.2)
       rack (>= 1.0)
     raindrops (0.10.0)
+    ruroku (0.0.3)
+      activesupport (~> 3.2.5)
+      heroku-api (~> 0.2)
+      virtus (~> 0.5)
     sass (3.2.9)
     sinatra (1.2.6)
       rack (~> 1.1)
@@ -40,6 +57,9 @@ GEM
       kgio (~> 2.6)
       rack
       raindrops (~> 0.7)
+    virtus (0.5.5)
+      backports (~> 3.3)
+      descendants_tracker (~> 0.0.1)
 
 PLATFORMS
   ruby
@@ -48,8 +68,10 @@ DEPENDENCIES
   coffee-script
   compass
   compass-h5bp
+  httparty
   json
   mustache
+  ruroku
   sinatra
   sinatra-assetpack
   sinatra-support

README.md

@@ -17,6 +17,9 @@ You'll need to create an ```.env``` file in the root directory of the project fo
 
 ```
 YSN_ROUTE=switch
+YSN_ANSWER=NO
+YSN_APP_NAME=boiling-meadow-1520
+YSN_APP_KEY=XXX
 ```
 
 Now fire it up:

app.rb

@@ -5,13 +5,13 @@
 require "sinatra/support"
 require "mustache/sinatra"
 require "json"
+require "httparty"
+require "base64"
 
 class App < Sinatra::Base
   base = File.dirname(__FILE__)
   set :root, base
 
-  app_json = "#{base}/app/result.json"
-
   register Sinatra::AssetPack
   register Sinatra::CompassSupport
   register Mustache::Sinatra
@@ -55,23 +55,30 @@ def self.get_or_post(path, opts={}, &block)
 
   get "/" do
     @page_title = "Website Name"
-    answer = JSON.parse(File.open(app_json).read)
-    @answer = answer["answer"]
+    @answer = ENV["YSN_ANSWER"]
 
     mustache :index
   end
 
   # Switches between Yes / No. Handy when you're on the move.
   # Email the route to yourself and keep it handy.
-  # Variable store in .env file.
-  get "/" + ENV['YSN_ROUTE'] do
-    answer = JSON.parse(File.open(app_json).read)
-    answer = answer["answer"]
-
+  get "/" + ENV["YSN_ROUTE"] do
+    answer = ENV["YSN_ANSWER"]
+
     if answer == "yes"
-      File.open(File.open(app_json), 'w') { |file| file.write("{\"answer\": \"no\"}") }
+      response = HTTParty.patch("https://api.heroku.com/apps/" + ENV["YSN_APP_NAME"] + "/config-vars", 
+        :body => { :YSN_ANSWER => "no" }.to_json, 
+        :headers => { "Accept" => "application/vnd.heroku+json; version=3",
+          "Authorization" => ENV["YSN_APP_KEY"],
+          "Content-Type" => "application/json"})
     else
-      File.open(File.open(app_json), 'w') { |file| file.write("{\"answer\": \"yes\"}") }
+      response = HTTParty.patch("https://api.heroku.com/apps/" + ENV["YSN_APP_NAME"] + "/config-vars",
+        :body => { :YSN_ANSWER => "yes" }.to_json,
+        :headers => { "Accept" => "application/vnd.heroku+json; version=3",
+          "Authorization" => ENV["YSN_APP_KEY"],
+          "Content-Type" => "application/json"})
     end
+
+    mustache :index
   end
 end