jam-cloud/lib/managers/user_manager.rb

require 'recaptcha'
class UserManager < BaseManager

  include Recaptcha::Verify
  
  def initialize(options={})
    super(options)
    @log = Logging.logger[self]
  end

  # Note that almost everything can be nil here. This is because when users sign up via social media,
  # we don't know much about them.
  def signup(remote_ip, first_name, last_name, email, password = nil, password_confirmation = nil,
             instruments = nil, photo_url = nil, signup_confirm_url = nil)

    @user = User.new

    location_hash = MaxMindManager.lookup(remote_ip);

    # TODO: figure out why can't user verify_recaptcha here
    # ALSO: make sure we dont do the recaptcha stuff if used facebook.

    # check recaptcha; if any errors seen, contribute it to the model
    #unless verify_recaptcha(:model => @user, :message => "recaptcha")
    #  return @user # @user.errors.any? is true now
    #else
    # sends email to email account for confirmation
    @user = User.signup(first_name, last_name, email, password, password_confirmation,
                        location_hash[:city], location_hash[:state], location_hash[:country], 
                        instruments, photo_url, signup_confirm_url)

      return @user
    #end
  end

  def signup_confirm(signup_token)
    begin
      @user = User.signup_confirm(signup_token)
    rescue ActiveRecord::RecordNotFound
      @user = nil
    end

    return @user
  end

end