lib/warden-github/proxy.rb in warden-github-0.0.5 vs lib/warden-github/proxy.rb in warden-github-0.0.6

@@ -1,27 +1,28 @@
 module Warden
   module Github
     module Oauth
       class Proxy
-        def initialize(client_id, secret, callback_url)
-          @client_id, @secret, @callback_url = client_id, secret, callback_url
+        attr_accessor :client_id, :secret, :scopes, :callback_url
+        def initialize(client_id, secret, scopes, callback_url)
+          @client_id, @secret, @scopes, @callback_url = client_id, secret, scopes, callback_url
         end
 
         def client
           @client ||= OAuth2::Client.new(@client_id, @secret,
                                          :site              => 'https://github.com',
                                          :authorize_path    => '/login/oauth/authorize',
                                          :access_token_path => '/login/oauth/access_token')
         end
 
         def access_token_for(code)
-          web_server.get_access_token(code, :redirect_uri => @callback_url)
+          web_server.get_access_token(code, :redirect_uri => callback_url)
         end
 
         def authorize_url
           web_server.authorize_url(
-            :scope        => 'email,offline_access',
-            :redirect_uri => @callback_url
+            :scope        => scopes,
+            :redirect_uri => callback_url
           )
         end
 
         def web_server
           client.web_server