lib/safe_cookies/configuration.rb in safe_cookies-0.1.5 vs lib/safe_cookies/configuration.rb in safe_cookies-0.1.6

@@ -11,16 +11,17 @@
     end
 
   end
 
   class Configuration
-    attr_reader :registered_cookies, :fix_cookie_paths, :correct_cookie_paths_timestamp
+    attr_reader :registered_cookies, :fix_cookie_paths, :correct_cookie_paths_timestamp, :ignored_cookies
 
     def initialize
       self.registered_cookies = {}
       self.insecure_cookies = []
       self.scriptable_cookies = []
+      self.ignored_cookies = []
     end
     
     # Register cookies you expect to receive. The middleware will rewrite all
     # registered cookies it receives, making them both secure and http_only.
     #
@@ -43,10 +44,18 @@
       registered_cookies[name] = (options || {}).freeze
       insecure_cookies << name if options[:secure] == false
       scriptable_cookies << name if options[:http_only] == false
     end
     
+    # Ignore cookies that you don't control like this:
+    #
+    #   ignore_cookie 'ignored_cookie'
+    #   ignore_cookie /^__utm/
+    def ignore_cookie(name_or_regex)
+      self.ignored_cookies << name_or_regex
+    end
+    
     def fix_paths(options = {})
       options.has_key?(:for_cookies_secured_before) or raise MissingOptionError.new("Was told to fix paths without the :for_cookies_secured_before timestamp.")
 
       self.fix_cookie_paths = true
       self.correct_cookie_paths_timestamp = options[:for_cookies_secured_before]
@@ -61,10 +70,10 @@
     end
     
     private
     
     attr_accessor :insecure_cookies, :scriptable_cookies
-    attr_writer :registered_cookies, :fix_cookie_paths, :correct_cookie_paths_timestamp
+    attr_writer :registered_cookies, :fix_cookie_paths, :correct_cookie_paths_timestamp, :ignored_cookies
 
   end
 
 end
\ No newline at end of file