From 108e13f9199648108e61f282a56f9ab4e7bc5dc6 Mon Sep 17 00:00:00 2001
From:  <jlsharps@mit.edu>
Date: Fri, 24 Aug 2007 14:59:36 -0400
Subject: [PATCH] Added Plugin for dynamically adjusting session options (so
 they will never expire). The code for that, along with a change of the
 session_key, which changes how the cookies hash stores teh session_id, are
 both in the environment file.

---
 app/controllers/application.rb                |  1 +
 app/views/quickvote/my_quickvotes.rhtml       |  1 +
 config/environment.rb                         |  4 ++
 db/schema.rb                                  |  1 +
 vendor/plugins/dynamic_sessions/init.rb       |  1 +
 .../lib/dynamic_session_expiry.rb             | 38 +++++++++++++++++++
 6 files changed, 46 insertions(+)
 create mode 100644 vendor/plugins/dynamic_sessions/init.rb
 create mode 100644 vendor/plugins/dynamic_sessions/lib/dynamic_session_expiry.rb

diff --git a/app/controllers/application.rb b/app/controllers/application.rb
index 9b48030..23c878f 100644
--- a/app/controllers/application.rb
+++ b/app/controllers/application.rb
@@ -6,4 +6,5 @@ class ApplicationController < ActionController::Base
   helper :user
   require_dependency "user"
   
+  
 end
diff --git a/app/views/quickvote/my_quickvotes.rhtml b/app/views/quickvote/my_quickvotes.rhtml
index 546cb24..4788bb1 100644
--- a/app/views/quickvote/my_quickvotes.rhtml
+++ b/app/views/quickvote/my_quickvotes.rhtml
@@ -1,3 +1,4 @@
+<% breakpoint %>
 <table class="voterbox">
   <tr>
   <% ["Name", "Start Date", "End Date", "Description"].each do |column| %>
diff --git a/config/environment.rb b/config/environment.rb
index 571638d..80f19b4 100644
--- a/config/environment.rb
+++ b/config/environment.rb
@@ -87,6 +87,10 @@ class String
   end
 end
 
+#Change the session store key, so that it will not conflict with other webapps
+ActionController::Base.session_options[:session_key] = 'selectricity_session_id'
+CGI::Session.expire_after 1.year
+
 # action mailer configuration
 ActionMailer::Base.delivery_method = :sendmail
 ActionMailer::Base.default_charset = "utf-8"
diff --git a/db/schema.rb b/db/schema.rb
index cc61ca3..761fe47 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -21,6 +21,7 @@ ActiveRecord::Schema.define() do
     t.column "enddate",         :datetime,                                   :null => false
     t.column "active",          :integer,  :limit => 4,   :default => 0,     :null => false
     t.column "user_id",         :integer
+    t.column "quickuser",       :string
     t.column "election_method", :string,   :limit => 100, :default => "ssd"
     t.column "type",            :string,   :limit => 100, :default => "",    :null => false
   end
diff --git a/vendor/plugins/dynamic_sessions/init.rb b/vendor/plugins/dynamic_sessions/init.rb
new file mode 100644
index 0000000..bc1da90
--- /dev/null
+++ b/vendor/plugins/dynamic_sessions/init.rb
@@ -0,0 +1 @@
+require 'dynamic_session_expiry'
\ No newline at end of file
diff --git a/vendor/plugins/dynamic_sessions/lib/dynamic_session_expiry.rb b/vendor/plugins/dynamic_sessions/lib/dynamic_session_expiry.rb
new file mode 100644
index 0000000..8752365
--- /dev/null
+++ b/vendor/plugins/dynamic_sessions/lib/dynamic_session_expiry.rb
@@ -0,0 +1,38 @@
+# Provides the ability to have session cookies for your Rails app calculated
+# relative to the current time.
+#
+# In your environment.rb file (or in the environments/*.rb file of your choice),
+# do something like the following:
+#
+#   CGI::Session.expire_after 1.month
+#
+# Session cookies will then expire one month after the session was created. This
+# differs from the usual session cookie behavior in that the expiration date is
+# not a fixed time, but rather relative to the current time.
+
+class CGI
+  class Session
+    @@session_expiration_offset = 0
+    
+    def self.session_expiration_offset
+      @@session_expiration_offset
+    end
+    
+    def self.session_expiration_offset=(value)
+      @@session_expiration_offset = value
+    end
+
+    def self.expire_after(value)
+      @@session_expiration_offset = value
+    end
+    
+    alias :initialize_without_dynamic_session_expiration :initialize #:nodoc:
+    def initialize(request, option={}) #:nodoc:
+      if @@session_expiration_offset && @@session_expiration_offset > 0
+        option['session_expires'] = Time.now + @@session_expiration_offset
+      end
+      initialize_without_dynamic_session_expiration(request, option)
+    end
+    
+  end
+end
\ No newline at end of file
-- 
2.30.2