Merge branch 'atomaka/feature/api' into 'master'

Match current API endpoints (/links, /characters)

There is a pull request that is currently active (within the last day) for Active Model Serializers that will allow for nested and inline Serializers.  This will allow `CardSerializer` to go from the complicated monstrosity that it is to a much simpler representation. For example

```
has_one :character
```

instead of:

```
def character
  Api::V1::CharacterSerializer.new(object.character)
end
```

follow this pull request at https://github.com/rails-api/active_model_serializers/pull/1225

See merge request !1

Gemfile

@@ -15,6 +15,8 @@ gem 'simple_form'
 
 gem 'omniauth-reddit', :git => 'git://github.com/jackdempsey/omniauth-reddit.git'
 
+gem 'active_model_serializers'
+
 group :production do
   gem 'rails_12factor'
   gem 'pg'

Gemfile.lock

@@ -27,6 +27,8 @@ GEM
       erubis (~> 2.7.0)
       rails-dom-testing (~> 1.0, >= 1.0.5)
       rails-html-sanitizer (~> 1.0, >= 1.0.2)
+    active_model_serializers (0.9.3)
+      activemodel (>= 3.2)
     activejob (4.2.4)
       activesupport (= 4.2.4)
       globalid (>= 0.3.0)
@@ -210,6 +212,7 @@ PLATFORMS
   ruby
 
 DEPENDENCIES
+  active_model_serializers
   better_errors
   bootstrap-sass
   bullet

app/controllers/api/v1/base_controller.rb

@@ -0,0 +1,11 @@
+class Api::V1::BaseController < ApplicationController
+  protect_from_forgery with: :null_session
+
+  before_action :destroy_session
+
+  private
+
+  def destroy_session
+    request.session_options[:skip] = true
+  end
+end

app/controllers/api/v1/cards_controller.rb

@@ -0,0 +1,16 @@
+class Api::V1::CardsController < Api::V1::BaseController
+  before_action :set_card, only: [:show]
+  def index
+    render json: Card.all, root: false
+  end
+
+  def show
+    render json: @card, root: false
+  end
+
+  private
+
+  def set_card
+    @card = Card.find(params[:id])
+  end
+end

app/controllers/api/v1/links_controller.rb

@@ -0,0 +1,16 @@
+class Api::V1::LinksController < Api::V1::BaseController
+  before_action :set_link, only: [:show]
+  def index
+    render json: Link.all, root: false
+  end
+
+  def show
+    render json: @link, root: false
+  end
+
+  private
+
+  def set_link
+    @link = Link.find(params[:id])
+  end
+end

app/serializers/api/v1/awaken_type_serializer.rb

@@ -0,0 +1,3 @@
+class Api::V1::AwakenTypeSerializer < Api::V1::BaseSerializer
+  attributes :id, :name
+end

app/serializers/api/v1/base_serializer.rb

@@ -0,0 +1,9 @@
+class Api::V1::BaseSerializer < ActiveModel::Serializer
+  def created_at
+    object.created_at.in_time_zone.iso8601 if object.created_at
+  end
+
+  def updated_at
+    object.updated_at.in_time_zone.iso8601 if object.created_at
+  end
+end

app/serializers/api/v1/card_serializer.rb

@@ -0,0 +1,47 @@
+class Api::V1::CardSerializer < Api::V1::BaseSerializer
+  attributes :id, :character, :rarity, :type, :leader_skill, :passive_skill,
+             :super_attack, :awaken_type, :dokkan_card, :links, :title,
+             :gameid
+
+  private
+
+  def links
+    ActiveModel::ArraySerializer.new(
+      object.links,
+      each_serializer: Api::V1::LinkSerializer,
+      root: false
+    )
+  end
+
+  def character
+    Api::V1::CharacterSerializer.new(object.character)
+  end
+
+  def rarity
+    Api::V1::RaritySerializer.new(object.rarity)
+  end
+
+  def type
+    Api::V1::TypeSerializer.new(object.type)
+  end
+
+  def leader_skill
+    Api::V1::LeaderSkillSerializer.new(object.leader_skill)
+  end
+
+  def passive_skill
+    Api::V1::PassiveSkillSerializer.new(object.passive_skill)
+  end
+
+  def super_attack
+    Api::V1::SuperAttackSerializer.new(object.super_attack)
+  end
+
+  def awaken_type
+    Api::V1::AwakenTypeSerializer.new(object.awaken_type)
+  end
+
+  def dokkan_card
+    Api::V1::CardSerializer.new(object.dokkan_card)
+  end
+end

app/serializers/api/v1/character_serializer.rb

@@ -0,0 +1,3 @@
+class Api::V1::CharacterSerializer < Api::V1::BaseSerializer
+  attributes :id, :name
+end

app/serializers/api/v1/leader_skill_serializer.rb

@@ -0,0 +1,3 @@
+class Api::V1::LeaderSkillSerializer < Api::V1::BaseSerializer
+  attributes :id, :description
+end

app/serializers/api/v1/link_serializer.rb

@@ -0,0 +1,3 @@
+class Api::V1::LinkSerializer < Api::V1::BaseSerializer
+  attributes :id, :name, :description
+end

app/serializers/api/v1/passive_skill_serializer.rb

@@ -0,0 +1,3 @@
+class Api::V1::PassiveSkillSerializer < Api::V1::BaseSerializer
+  attributes :id, :name, :description
+end

app/serializers/api/v1/rarity_serializer.rb

@@ -0,0 +1,3 @@
+class Api::V1::RaritySerializer < Api::V1::BaseSerializer
+  attributes :id, :name
+end

app/serializers/api/v1/super_attack_serializer.rb

@@ -0,0 +1,3 @@
+class Api::V1::SuperAttackSerializer < Api::V1::BaseSerializer
+  attributes :id, :name, :description
+end

app/serializers/api/v1/type_serializer.rb

@@ -0,0 +1,3 @@
+class Api::V1::TypeSerializer < Api::V1::BaseSerializer
+  attributes :id, :name
+end

config/routes.rb

@@ -15,4 +15,11 @@ Rails.application.routes.draw do
   resources :welcome, only: [:index]
 
   root to: 'welcome#index'
+
+  namespace :api do
+    namespace :v1 do
+      resources :cards, only: [:index, :show]
+      resources :links, only: [:index, :show]
+    end
+  end
 end