uninitialized constant Base64

Question

class Key < ActiveRecord::Base

  class << self

    def generate (key)
      Base64.encode64(key)
    end
  end
end

When calling Key.generate from a controller it works as expected. However, when calling Key.generate from a Rake::Task library I receive the error message:

uninitialized constant Base64

Answer 1

did you put require 'base64' inside application.rb after require 'rails/all'?