gistfile1.rb

>> access_token
=> #<OAuth::Token id=7 user_id=16 consumer_id=10 expires=#<DateTime: 2121368281/864,1/24,2299161> created_at=#<DateTime: 2121053569/864,1/24,2299161> permissions=\"read-user\" token_key=\"hFNfbULwG6dPQS0y1KtizBWpJmEgAw\" activated=true secret=\"MujA1uCYwsUMvXYnyCa9QTs2pKdsex\">, 

>> access_token.consumer
=> nil

>> OAuth::Consumer.first(:id=>access_token.consumer_id)
=>#<OAuth::Consumer id=10 user_id=nil created_at=#<DateTime: 2121053569/864,1/24,2299161> name=\"hamfatter\" web_url=#<Addressable::URI:0x1a90e42 URI:http://www.gerontogeous.com/client/> consumer_key=\"Ribbonism\" secret=\"tuberculatoradiate\" kind=\"mobile\" permissions=\"write-master\">

>> OAuth::Token.first('consumer.consumer_key'=>(OAuth::Consumer.first(:id=>access_token.consumer_id)).consumer_key)
=> nil

property  :id,           Serial
     property  :user_id,      Integer,  :writer=>:protected
     property  :consumer_id,  Integer,  :writer=>:protected

     # Expiry date will always be respected. You cannot authenticate using an expired token, and nor can you
     # convert an expired request key into an access key.
     property  :expires,      DateTime
     property  :created_at,   DateTime
     property  :permissions,  String

     property  :token_key,    String,   :writer=>:private, :index=>true
     property  :activated,    Boolean,  :writer=>:private, :index=>true, :default=>false
     property  :secret,       String,   :writer=>:private

     validates_is_unique      :token_key
     validates_present        :secret
     validates_present        :consumer
     validates_with_method    :permissions, :permissions_valid?

     belongs_to :consumer,    :class_name=>"OAuth::Consumer"
     belongs_to :user

     before :valid?, :create_token_key_if_not_present
     before :valid?, :create_secret_if_not_present