IPN improvements

app/controllers/ipns_controller.rb

@@ -24,6 +24,16 @@ class IpnsController < ApplicationController
     #end
   end
 
+  def import
+    @ipn = Ipn.new_from_dynamic_params(params)
+    @ipn.data = params.to_json
+    @ipn.save
+    redirect_to ipn_path(@ipn)
+    #unless @ipn.validate!
+    #  Rails.logger.error "Unable to validate IPN: #{@ipn.inspect}"
+    #end
+  end
+
   def validate
     if @ipn.validate!
       redirect_to ipns_url, :notice => 'Valid!' 

app/controllers/macs_controller.rb

@@ -1,5 +1,15 @@
 class MacsController < ApplicationController
-load_and_authorize_resource :mac, :except => [:index, :scan, :import]
+rescue_from CanCan::AccessDenied do |exception|
+  today = Date.today
+  event = Date.new(2013,9,1)
+
+  if today == event
+    redirect_to main_app.root_url, :alert => "CryptoParty today; no MAC scanning. Sorry, NSA!"
+  else
+    redirect_to main_app.root_url, :alert => "Nothing to see here!"
+  end
+end
+load_and_authorize_resource :mac
 load_and_authorize_resource :user, :through => :mac, :except => [:index, :show, :scan, :import]
 
 #require "active_record"

app/controllers/users_controller.rb

@@ -69,7 +69,7 @@ class UsersController < ApplicationController
   def create
     respond_to do |format|
       if @user.save
-        format.html { redirect_to users_url, :notice => 'User was successfully created.' }
+        format.html { redirect_to @user, :notice => 'User was successfully created.' }
         format.json { render :json => @user, :status => :created, :location => @user }
       else
         format.html { render :action => "new" }
@@ -83,7 +83,7 @@ class UsersController < ApplicationController
   def update
     respond_to do |format|
       if @user.update_attributes(params[:user])
-        format.html { redirect_to users_url, :notice => 'User was successfully updated.' }
+        format.html { redirect_to @user, :notice => 'User was successfully updated.' }
         format.json { head :no_content }
       else
         format.html { render :action => "edit" }