1 files changed, 54 insertions, 0 deletions
diff --git a/actionpack/lib/action_controller/old_base/session_management.rb b/actionpack/lib/action_controller/old_base/session_management.rb
new file mode 100644
index 0000000000..ffce8e1bd1
--- /dev/null
+++ b/actionpack/lib/action_controller/old_base/session_management.rb
@@ -0,0 +1,54 @@
+module ActionController #:nodoc:
+  module SessionManagement #:nodoc:
+    def self.included(base)
+      base.class_eval do
+        extend ClassMethods
+      end
+    end
+
+    module ClassMethods
+      # Set the session store to be used for keeping the session data between requests.
+      # By default, sessions are stored in browser cookies (<tt>:cookie_store</tt>),
+      # but you can also specify one of the other included stores (<tt>:active_record_store</tt>,
+      # <tt>:mem_cache_store</tt>, or your own custom class.
+      def session_store=(store)
+        if store == :active_record_store
+          self.session_store = ActiveRecord::SessionStore
+        else
+          @@session_store = store.is_a?(Symbol) ?
+            Session.const_get(store.to_s.camelize) :
+            store
+        end
+      end
+
+      # Returns the session store class currently used.
+      def session_store
+        if defined? @@session_store
+          @@session_store
+        else
+          ActionDispatch::Session::CookieStore
+        end
+      end
+
+      def session=(options = {})
+        self.session_store = nil if options.delete(:disabled)
+        session_options.merge!(options)
+      end
+
+      # Returns the hash used to configure the session. Example use:
+      #
+      #   ActionController::Base.session_options[:secure] = true # session only available over HTTPS
+      def session_options
+        @session_options ||= {}
+      end
+
+      def session(*args)
+        ActiveSupport::Deprecation.warn(
+          "Disabling sessions for a single controller has been deprecated. " +
+          "Sessions are now lazy loaded. So if you don't access them, " +
+          "consider them off. You can still modify the session cookie " +
+          "options with request.session_options.", caller)
+      end
+    end
+  end
+end