# TheAdmin - gems
require "the-admin/version"
require "the-admin/form"
require "the-admin/layout"

# 3rd party gems
require "sinatra/base"
require "sinatra/contrib/all"
require "digest"
require "base64"
require "json"


module TheAdmin

  class << self
    # Controls the app configuration
    # @return [TheAdmin::Configuration] configuration object
    attr_accessor :configuration
  end

  # Configure the TheAdmin gem
  #
  # @example
  #   TheAdmin.confgure do |config|
  #     config.bugsnag_api_key = "XYZ"
  #     
  #     config.mail_from = "John Doe"
  #     config.mail_address = "johndoe@example.com"
  #     config.mail_port = "578"
  #     config.mail_domain = "smtp.mailgun.org"
  #     config.mail_user_name = ""
  #     config.mail_password = ""
  #     config.mail_authentication = "plain"
  #
  #     config.aws_bucket = ""
  #     config.aws_access_key_id = ""
  #     config.aws_secret_access_key = ""
  #     config.aws_region = ""
  #   end
  def self.configure
    self.configuration ||= Configuration.new
    yield(configuration)
  end

  #
  # TheAdmin configuration class.
  #
  # @author Tim Mushen
  #
  class Configuration

    # Controls the bugsnag api key attribute
    # @return [String] Bugsnag api key
    # attr_accessor :bugsnag_api_key

    # Controls the mail from
    # @return [String] the mail from
    attr_accessor :mail_from

    # Controls the mail address
    # @return [String] the mail address
    attr_accessor :mail_address

    # Controls the mail port number
    # @return [String] the mail port number
    attr_accessor :mail_port
    
    # Controls the mail domain
    # @return [String] the mail domain
    attr_accessor :mail_domain
    
    # Controls the mail user name
    # @return [String] the mail user name
    attr_accessor :mail_user_name
    
    # Controls the mail password
    # @return [String] the mail password
    attr_accessor :mail_password
    
    # Controls mail authentication 
    # @return [String] mail authentication
    attr_accessor :mail_authentication
 
    # Controls the aws bucket name
    # @return [String] aws bucket name
    attr_accessor :aws_bucket
    
    # Controls the aws access key id
    # @return [String] the aws access key id
    attr_accessor :aws_access_key_id
    
    # Controls the aws secret access key
    # @return [String] the aws secret access key
    attr_accessor :aws_secret_access_key
    
    # Controls the aws region
    # @return [String] aws region
    attr_accessor :aws_region

    # Initialize TheAdmin configuration object and set defaults
    def initialize
      # Bugsnag
      # @bugsnag_api_key = ""
      
      # X_mail
      @mail_from = ""
      @mail_address = "smtp.mailgun.org"
      @mail_port = "587"
      @mail_domain = "smtp.mailgun.org"
      @mail_user_name = ""
      @mail_password = ""
      @mail_authentication = "plain"

      # For AWS/Fog
      @aws_bucket = ""
      @aws_secret_access_key = ""
      @aws_access_key_id = ""
      @aws_region = ""
    end

  end


  # TheAdmin - Sinatra module
  module Sinatra

    def self.registered(app)
      
      app.helpers TheAdmin::FormHelpers
      app.helpers TheAdmin::LayoutHelpers
    
    end

  end # End Sinatra
end

#Register Helpers
Sinatra.register TheAdmin::Sinatra