Initial commit

Gemfile

@@ -0,0 +1,8 @@
+source :rubygems
+
+gem 'sinatra'
+gem 'erubis'
+gem 'mongoid'
+
+gem 'json'
+gem 'httparty'

Gemfile.lock

@@ -0,0 +1,44 @@
+GEM
+  remote: http://rubygems.org/
+  specs:
+    activemodel (3.2.3)
+      activesupport (= 3.2.3)
+      builder (~> 3.0.0)
+    activesupport (3.2.3)
+      i18n (~> 0.6)
+      multi_json (~> 1.0)
+    bson (1.6.2)
+    builder (3.0.0)
+    erubis (2.7.0)
+    httparty (0.8.1)
+      multi_json
+      multi_xml
+    i18n (0.6.0)
+    json (1.6.6)
+    mongo (1.6.2)
+      bson (~> 1.6.2)
+    mongoid (2.4.7)
+      activemodel (~> 3.1)
+      mongo (~> 1.3)
+      tzinfo (~> 0.3.22)
+    multi_json (1.2.0)
+    multi_xml (0.4.2)
+    rack (1.4.1)
+    rack-protection (1.2.0)
+      rack
+    sinatra (1.3.2)
+      rack (~> 1.3, >= 1.3.6)
+      rack-protection (~> 1.2)
+      tilt (~> 1.3, >= 1.3.3)
+    tilt (1.3.3)
+    tzinfo (0.3.32)
+
+PLATFORMS
+  ruby
+
+DEPENDENCIES
+  erubis
+  httparty
+  json
+  mongoid
+  sinatra

config.ru

@@ -0,0 +1,9 @@
+require 'rubygems'
+require 'bundler/setup'
+
+$:.unshift(File.expand_path('../lib', __FILE__))
+
+require 'database'
+require 'web'
+
+run BeerShift

config/mongoid.yml

@@ -0,0 +1,14 @@
+development:
+  host: localhost
+  database: beershift_development
+
+test:
+  host: localhost
+  database: beershift_test
+
+production:
+  host: <%= ENV['OPENSHIFT_NOSQL_DB_HOST'] %>
+  port: <%= ENV['OPENSHIFT_NOSQL_DB_PORT'] %>
+  database: <%= ENV['OPENSHIFT_APP_NAME'] %>
+  username: <%= ENV['OPENSHIFT_NOSQL_DB_USERNAME'] %>
+  password: <%= ENV['OPENSHIFT_NOSQL_DB_PASSWORD'] %>

lib/database.rb

@@ -0,0 +1,47 @@
+require 'mongoid'
+
+Mongoid.load!(File.expand_path('../../config/mongoid.yml', __FILE__))
+
+class User
+
+  include Mongoid::Document
+
+  field :username, :type => String
+  field :password, :type => String
+
+  def self.create_user(username, password)
+  	u = self.new
+  	u.username = username
+  	u.password = password
+  	u.save
+  end
+
+end
+
+class Beer
+
+  include Mongoid::Document
+
+  store_in :drank
+
+  field :username, :type => String
+  field :when, :type => DateTime
+  field :beer, :type => String
+
+  def self.firehose
+  	self.limit(50).order_by([[:when, :desc]]).all
+  end
+
+  def self.for_user(username)
+  	Beer.where(:username => username).limit(50).order_by([[:when, :desc]]).all
+  end
+
+  def self.drink(username, beer, date)
+  	b = self.new
+  	b.username = username
+  	b.beer = beer
+  	b.when = date
+  	b.save
+  end
+
+end

lib/web.rb

@@ -0,0 +1,117 @@
+require 'sinatra/base'
+require 'httparty'
+require 'json'
+
+class BeerShift < Sinatra::Base
+
+  set :views, File.expand_path('../../views', __FILE__)
+
+  get '/' do 	
+
+    @beers = Beer.firehose
+    erb :index
+
+  end
+
+  get '/user/username/:username' do
+
+    halt 400 unless params[:username]
+
+    username = params[:username].downcase
+    user = User.where(:username => username).first
+
+    if user
+      JSON.dump({ :username => user.username, :password => user.password })
+    else
+      halt 404
+    end
+
+  end
+
+  post '/user' do
+
+    halt 400 unless params[:username]
+    halt 400 unless params[:password]
+
+    username = params[:username].downcase
+
+    user = User.create_user(username, params[:password])
+
+    if user
+      JSON.dump({ :status => 'success' })
+    else
+      JSON.dump({ :status => 'failed' })
+    end   
+
+  end
+
+  get '/userbeers/username/:username' do
+
+    halt 400 unless params[:username]
+
+    username = params[:username].downcase
+
+    beers = Beer.for_user(username)
+
+    if beers
+      response = beers.inject([]) { |list, beer| list << { :username => beer.username, :beer => beer.beer, :when => beer.when } }
+      JSON.dump(response)
+    else
+      halt 404
+    end
+
+  end
+
+  get '/firehose' do
+
+    beers = Beer.firehose
+
+    if beers
+      response = beers.inject([]) { |list, beer| list << { :username => beer.username, :beer => beer.beer, :when => beer.when } }
+      JSON.dump(response)
+    else
+      halt 404
+    end
+
+  end
+
+  get '/beers/name/:name' do
+
+    halt 400 unless params[:name]
+
+    query = {
+      :key => 'A1029384756B', 
+      :q => params[:name],
+      :type => 'beer',
+      :withBreweries => 'Y'
+    }
+    response = HTTParty.post('http://api.playground.brewerydb.com/search/', :query => query)
+    parsed = JSON.parse(response.body)
+
+    if parsed['status'] && parsed['status'] == 'success'
+      response
+    else
+      halt 404
+    end
+
+  end
+
+  post '/beers' do
+
+    halt 400 unless params[:username]
+    halt 400 unless params[:beerName]
+    halt 400 unless params[:when]
+
+    username = params[:username].downcase
+
+    beer = Beer.drink(username, params[:beerName], DateTime.strptime(params[:when].gsub(/(\d+)(th|st|nd|rd)/, '\1'), '%B %e, %Y, %l:%M:%S %p'))
+
+    if beer
+      JSON.dump({ :status => 'success' })
+    else
+      JSON.dump({ :status => 'failed' })
+    end   
+
+  end
+
+end

views/index.erb

@@ -0,0 +1,80 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+	<meta charset="utf-8">
+	<title>Welcome to BeerShift</title>
+        <link rel="SHORTCUT ICON" href="http://www.redhat.com/favicon.ico" />
+	<style type="text/css">
+
+	::selection{ background-color: #E13300; color: white; }
+	::moz-selection{ background-color: #E13300; color: white; }
+	::webkit-selection{ background-color: #E13300; color: white; }
+
+	body {
+		background-color: #fff;
+		margin: 40px;
+		font: 13px/20px normal Helvetica, Arial, sans-serif;
+		color: #4F5155;
+	}
+
+	a {
+		color: #003399;
+		background-color: transparent;
+		font-weight: normal;
+	}
+
+	h1 {
+		color: #444;
+		background-color: transparent;
+		border-bottom: 1px solid #D0D0D0;
+		font-size: 19px;
+		font-weight: normal;
+		margin: 0 0 14px 0;
+		padding: 14px 15px 10px 15px;
+	}
+
+	code {
+		font-family: Consolas, Monaco, Courier New, Courier, monospace;
+		font-size: 12px;
+		background-color: #f9f9f9;
+		border: 1px solid #D0D0D0;
+		color: #002166;
+		display: block;
+		margin: 14px 0 14px 0;
+		padding: 12px 10px 12px 10px;
+	}
+
+	#body{
+		margin: 0 15px 0 15px;
+	}
+
+	p.footer{
+		text-align: right;
+		font-size: 11px;
+		border-top: 1px solid #D0D0D0;
+		line-height: 32px;
+		padding: 0 10px 0 10px;
+		margin: 20px 0 0 0;
+	}
+
+	#container{
+		margin: 10px;
+		border: 1px solid #D0D0D0;
+		-webkit-box-shadow: 0 0 8px #D0D0D0;
+	}
+	</style>
+</head>
+<body>
+
+<div id="container">
+	<h1>Welcome to BeerShift!</h1>
+	<div id="body">
+		<p>Have a look-see at who is drinking.....</p>
+		<% @beers.each do |beer| %>
+	        <code><%= beer.username %> drank <%= beer.beer %>! (<%= beer.when%>)</code>
+		<% end %>
+	</div>
+</div>
+
+</body>
+</html>