Use inline svg for solid map key images

[rails.git] / lib / session_persistence.rb

diff --git a/lib/session_persistence.rb b/lib/session_persistence.rb
index 2244a3e63f50d5c6e6fac98fcfa8a78a4215595a..0a9f1d2f1de13f75a8ebae1fd96d10b5951a7fb5 100644 (file)
--- a/lib/session_persistence.rb
+++ b/lib/session_persistence.rb
@@ -20,13 +20,18 @@
 # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 module SessionPersistence
-  private
+  class << self
+    private
 
-  # Install filter when we are included
-  def self.included(controller)
-    controller.after_filter :persist_session
+    # Install filter when we are included
+    def included(controller)
+      super
+      controller.after_action :persist_session
+    end
   end
 
+  private
+
   # Override this method if you don't want to use session[:_remember_for].
   def session_persistence_key
     :_remember_for
@@ -37,7 +42,7 @@ module SessionPersistence
   #   session_expires_after 1.hour
   #   session_expires_after 2.weeks
   def session_expires_after(seconds)
-    session[session_persistence_key] = seconds
+    session[session_persistence_key] = seconds.to_i
   end
 
   # Expire the session.
@@ -48,10 +53,8 @@ module SessionPersistence
 
   # Filter callback
   def persist_session
-    if session[session_persistence_key]
-      request.session_options[:expire_after] = session[session_persistence_key]
-    end
-  rescue
+    request.session_options[:expire_after] = session[session_persistence_key] if session[session_persistence_key]
+  rescue StandardError
     reset_session
   end
 end