require 'oauth'
module Sorcery
  module Controller
    module Submodules
      module External
        module Protocols
          module Oauth1
            def oauth_version
              "1.0"
            end
          
            def get_request_token(token=nil,secret=nil)
              return ::OAuth::RequestToken.new(get_consumer,token,secret) if token && secret
              get_consumer.get_request_token(:oauth_callback => @callback_url)
            end
          
            def authorize_url(args)
              get_request_token(args[:request_token],args[:request_token_secret]).authorize_url(:oauth_callback => @callback_url)
            end
          
            def get_access_token(args)
              get_request_token(args[:request_token],args[:request_token_secret]).get_access_token(:oauth_verifier => args[:oauth_verifier])
            end
          
            protected
          
            def get_consumer
              ::OAuth::Consumer.new(@key, @secret, :site => @site)
            end
          end
        end
      end
    end
  end
end