app/models/oauth2_verifier.rb

   1 class Oauth2Verifier < OauthToken
   2   validates_presence_of :user
   3   attr_accessor :state
   4
   5   def exchange!(params={})
   6     OauthToken.transaction do
   7       token = Oauth2Token.create! :user=>user,:client_application=>client_application, :scope => scope
   8       invalidate!
   9       token
  10     end
  11   end
  12
  13   def code
  14     token
  15   end
  16
  17   def redirect_url
  18     callback_url
  19   end
  20
  21   def to_query
  22     q = "code=#{token}"
  23     q << "&state=#{URI.escape(state)}" if @state
  24     q
  25   end
  26
  27   protected
  28
  29   def generate_keys
  30     self.token = OAuth::Helper.generate_key(20)[0,20]
  31     self.expires_at = 10.minutes.from_now
  32     self.authorized_at = Time.now
  33   end
  34 end