Identifier is a project mainly written in Ruby, based on the MIT license.
Plugin for generating identifiers for your ActiveRecord models
= Identifier
Solves a common pattern in models, i.e. specifying how unique identifiers are generated for a certain column. For example if a User has a UUID, or an Authorisation has a unique access_token.
== Usage
In your ActiveRecord model:
class Authorisation < Activerecord::Base
has_identifier(:column_name) { SecureRandom.hex(16) }
end
or
has_identifier(:column_name) do
UUID.new.generate
end
You get the idea :) Declaring has_identifier also protects :column_name from mass-assignment.
Copyright (c) 2010 Chris Mowforth, released under the MIT license