Vidibus::Uuid
Generates and validates compact UUIDs. Basically, this is an abstraction of http://github.com/assaf/uuid
This gem is part of Vidibus, an open source toolset for building distributed (video) applications.
Installation
Add gem "vidibus-uuid"
to your Gemfile. Then call bundle install
on your console.
Usage
Vidibus::Uuid.generate
# => "b063263064e0012d47b658b035f038ab"
Vidibus::Uuid.validate("b063263064e0012d47b658b035f038ab")
# => true
Usage in Mongoid model
Include the Vidibus::Uuid::Mongoid module in your Mongoid model:
class MyModel
include Mongoid::Document
include Vidibus::Uuid::Mongoid
end
Validation of custom attributes
To verfify that custom attributes are formatted as UUID, add the uuid validator to your model:
class MyModel
include Mongoid::Document
field :product_uuid
validates :product_uuid, :uuid => {:allow_blank => true}
end
Copyright
© 2010-2012 Andre Pankratz. See LICENSE for details.