mepatterson · December 18, 2015 01:19 · Jun 4, 2013 · Jun 4, 2013 · Jun 4, 2013 · Jun 4, 2013
diff --git a/gistfile1.rb b/gistfile1.rb
@@ -3,7 +3,7 @@
 # * create an Achievements API
 # * create an Achievement model, a User model, and a db table for many-many relationship between the two
 # * now, write the Goliath+Grape code to create 3 endpoints:
-# *   1. an endpoint to SHOW an Achievement (GET /v1/achievement/1)
+# *   1. an endpoint to SHOW an Achievement (GET /v1/achievements/1)
 # *   2. an endpoint to SHOW a User (GET /v1/users/1)
 # *   3. an endpoint to GRANT an Achievement to a user (???)
 

diff --git a/gistfile1.rb b/gistfile1.rb
@@ -26,6 +26,16 @@
 
 
 
+# in case you need it...
+# /config/application.rb
+require 'em-synchrony/activerecord'
+require 'yaml'
+
+# ---- SETUP THE DATABASE CONNECTION
+db = YAML.load(File.open('config/database.yml'))[Goliath.env.to_s]
+puts "Establishing db connection: #{db.inspect}"
+ActiveRecord::Base.establish_connection(db)
+
 
 # app.rb
 require 'rubygems'

diff --git a/gistfile1.rb b/gistfile1.rb
@@ -7,6 +7,23 @@
 # *   2. an endpoint to SHOW a User (GET /v1/users/1)
 # *   3. an endpoint to GRANT an Achievement to a user (???)
 
+# EXAMPLE GEMFILE THAT SHOULD WORK:
+gem 'rack-fiber_pool'
+gem 'mysql2'
+gem 'activerecord'
+gem 'em-synchrony'
+gem 'em-http-request'
+gem 'grape'
+gem 'goliath'
+gem 'multi_json'
+gem 'oj'
+gem 'rabl'
+gem 'standalone_migrations'
+gem 'rake'
+gem 'rspec'
+gem 'pry'
+gem 'rb-readline'
+
 
 
 

diff --git a/gistfile1.rb b/gistfile1.rb
@@ -1,3 +1,15 @@
+# ====== TODAY'S KATA:
+
+# * create an Achievements API
+# * create an Achievement model, a User model, and a db table for many-many relationship between the two
+# * now, write the Goliath+Grape code to create 3 endpoints:
+# *   1. an endpoint to SHOW an Achievement (GET /v1/achievement/1)
+# *   2. an endpoint to SHOW a User (GET /v1/users/1)
+# *   3. an endpoint to GRANT an Achievement to a user (???)
+
+
+
+
 # app.rb
 require 'rubygems'
 require 'bundler/setup'

diff --git a/gistfile1.rb b/gistfile1.rb
@@ -0,0 +1,97 @@
+# app.rb
+require 'rubygems'
+require 'bundler/setup'
+require 'goliath'
+require 'em-synchrony/activerecord'
+require 'grape'
+
+Dir["./app/models/*.rb"].each { |f| require f }
+
+require './app/api'
+
+class Application < Goliath::API
+
+  def response(env)
+    ::API.call(env)
+  end
+
+end
+
+
+
+
+# app/api.rb
+Dir["./app/apis/v1/*.rb"].each { |f| require f }
+
+class API < Grape::API
+
+  helpers do
+
+    def custom_render(rabl_template, object, status, args={})
+      args[:format] ||= 'json'
+      args[:success] ||= true
+      render_options = { format: args[:format] }
+      render_options[:locals] = args[:locals] if args[:locals]
+      data = Rabl::Renderer.new(rabl_template, object, render_options).render
+      %({ "success": #{args[:success]}, "data": #{data} })
+    end
+
+  end
+
+  mount APIv1::Unlocks
+
+  resource 'servicehealth' do
+    desc "Returns a basic status report."
+    get "/" do
+      MultiJson.dump({ 
+        status: 'OK',
+        environment: Goliath::env })
+    end
+  end
+
+end
+
+# app/apis/v1/unlocks.rb
+class APIv1
+  class Unlocks < Grape::API
+
+    version 'v1', using: :path, format: :json
+
+    resource :unlocks do
+
+      # GET /unlocks/1.json
+      desc "Returns a single Unlock record by ID"
+      get "/:id" do
+        unlock = Unlock.find(params[:id])
+        custom_render "api_v1/unlocks/show", unlock, 200
+      end
+
+    end
+
+  end
+end
+
+
+# app/views/api_v1/unlocks/show.json.rabl
+attributes :id, :name, :code, :description, :created_at
+
+node(:unique_tags) { |unlock| unlock.tags.uniq }
+
+child :images => :images do
+  attributes :id, :caption, :mime_type, :url
+end
+
+
+# app/models/unlock.rb
+require 'rocket_tag'
+
+class Unlock < ActiveRecord::Base
+
+  has_many :images, as: :image_attachable, dependent: :destroy
+
+  attr_taggable :tags
+
+  validates :name,    presence: true
+  validates :code,    presence: true
+
+end
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