hoanghiep90

class GooglePlayVerification
  require 'google/api_client'
 
  # Refer: 
  # https://code.google.com/p/google-api-ruby-client/issues/detail?id=72
  # and
  # http://jonathanotto.com/blog/google_oauth2_api_quick_tutorial.html
  # and
  # http://milancermak.wordpress.com/2012/08/24/server-side-verification-of-google-play-subsc/
  GOOGLE_KEY    = 'xxx-xxx.apps.googleusercontent.com'

hoanghiep90

## Place in config/initializers/00_pending_migrations.rb

# Raise an error and abort the run there are any pending migrations:
if Rails.env.development?
  # Rails 4 way ;)
  if Rails.version >= '4'
    ActiveRecord::Migration.check_pending!
  else
    # Rails 3 way - TODO: remove when we up to Rails 4
    migrator = ActiveRecord::Migrator.new(

hoanghiep90

# QUESTION 1
# What’s the problem with the following controller code? What would be the consequence of leaving this code in a production app? How would you fix it?
class MyController < ApplicationController
  def options
    options = {}
    available_option_keys = [:first_option, :second_option, :third_option]
    all_keys = params.keys.map(&:to_sym)
    set_option_keys = all_keys & available_option_keys
    set_option_keys.each do |key|
      options[key] = params[key]