use a controller method to handle cancan denials

[rails.git] / db / migrate / 20111116184519_update_oauth.rb

class UpdateOauth < ActiveRecord::Migration[5.0]
  def up
    add_column :oauth_tokens, :scope, :string
    add_column :oauth_tokens, :valid_to, :timestamp
  end

  def down
    remove_column :oauth_tokens, :valid_to
    remove_column :oauth_tokens, :scope
  end
end