Class: Koudoku::InstallGenerator

Inherits:
Rails::Generators::Base
  • Object
show all
Includes:
Rails::Generators::Migration
Defined in:
lib/generators/koudoku/install_generator.rb

Instance Method Summary collapse

Instance Method Details

#install ⇒ Object 



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# File 'lib/generators/koudoku/install_generator.rb', line 20

def install
  
  unless defined?(Koudoku)
    gem("koudoku")
  end
  
  require "securerandom"
  api_key = SecureRandom.uuid
  create_file 'config/initializers/koudoku.rb' do
  <<-RUBY
Koudoku.setup do |config|
  config.webhooks_api_key = "#{api_key}"
  config.subscriptions_owned_by = :user
  config.stripe_publishable_key = ENV['STRIPE_PUBLISHABLE_KEY']
  config.stripe_secret_key = ENV['STRIPE_SECRET_KEY']
  # config.free_trial_length = 30
end
RUBY
  end

  # Generate subscription.
  generate("model", "subscription stripe_id:string plan_id:integer last_four:string coupon_id:integer card_type:string current_price:float #{subscription_owner_model}_id:integer")
  gsub_file "app/models/subscription.rb", /ActiveRecord::Base/, "ActiveRecord::Base\n  include Koudoku::Subscription\n\n  belongs_to :#{subscription_owner_model}\n  belongs_to :coupon\n"
  
  # Add the plans.
  generate("model", "plan name:string stripe_id:string price:float interval:string features:text highlight:boolean display_order:integer")
  gsub_file "app/models/plan.rb", /ActiveRecord::Base/, "ActiveRecord::Base\n  include Koudoku::Plan\n  belongs_to :#{subscription_owner_model}\n  belongs_to :coupon\n  has_many :subscriptions\n"

  # Add coupons.
  generate("model coupon code:string free_trial_length:string")
  gsub_file "app/models/coupon.rb", /ActiveRecord::Base/, "ActiveRecord::Base\n  has_many :subscriptions\n"
  
  # Update the owner relationship.
  gsub_file "app/models/#{subscription_owner_model}.rb", /ActiveRecord::Base/, "ActiveRecord::Base\n\n  # Added by Koudoku.\n  has_one :subscription\n\n"
  
  # Install the pricing table.
  ["_social_proof.html.erb"].each do |file|
    copy_file file, "app/views/koudoku/subscriptions/#{file}"
  end

  # Add webhooks to the route.
  gsub_file "config/routes.rb", /Application.routes.draw do/,  <<-RUBY
Application.routes.draw do

  # Added by Koudoku.
  mount Koudoku::Engine, at: 'koudoku'
  scope module: 'koudoku' do
get 'pricing' => 'subscriptions#index', as: 'pricing'
  end

RUBY
  
  # Show the user the API key we generated.
  say "\nTo enable support for Stripe webhooks, point it to \"/koudoku/webhooks?api_key=#{api_key}\". This API key has been randomly generated, so it's unique to your application.\n\n"
  
end