similar to: cache problem

I''m having a bear of a time getting my cached pages to expire. Maybe one of you guys can help me out. I''ll show my sweeper and then my log to show that it "should" be working. class PragmaticSweeper < ActionController::Caching::Sweeper observe Comment def after_save(comment) expire_page(comment.post_id) end private def expire_page(post_id)

hi , I''m having problems with expire_page with custom routes i''ll show some code blog_controller --------------- def clear_cache_rss_artikels expire_page url_for(:controller => "xml",:action => "rss_artikels") end this is called when a new article is posted or edited or destroyed xml_controller --------------- class XmlController <

I''ve enabled page caching on a site I''m currently constructing. The sweeper is called upon any changes made to the model, as expected. The sweeper code is as follows: class PersonSweeper < ActionController::Caching::Sweeper observe Person def after_update(person) expire_staff_page end def after_destroy(person) expire_staff_page end def

Hi, I''m trying to use sweepers for the first time and got a problem - I get "undefined method `merge'' for "/signature/ f2d7c7c66450b169.html":String". The "/signature/f2d7c7c66450b169.html" part of the error message is the cached page. Here''s my sweeper: class FooSweeper < ActionController::Caching::Sweeper observe Foo def

Hi there, I''m wrapping my head around Facebooker to try and build some integration points between an existing ROR application and facebook. I''ve managed to get FB talking to my app but when I tried to access my ROR app directly I noticed that all requests for images, CSS, and JS files were being made through my callback_url. Commenting out the following line from

Newbie question: want to following code to migrate to formtastic: <% f.fields_for :assets do |asset_fields| %> <% if asset_fields.object.new_record? %> <p> <%= asset_fields.file_field :asset %> </p> <% end %> <% end %> tried this: f.inputs "Appartment Details" do f.input :assets do |asset_fields|

Just monkey patched Sprockets in our Rails 3.2.9 app to override the Cache-Control header for html assets that we need to tweak more often in development, but that we don''t want to use digests/fingerprinting with: # Sprockets 2.x patch if Rails.env.development? module Sprockets module Server private alias_method :sprockets_headers, :headers def headers(env,

[cross-posting to rails and typo lists] Hi, I''m tinkering with the code for typo, a rails-based blog engine. Typo has an XmlController with actions "rss" and "atom" which generate feed.xml files, and it uses a caches_page declaration to cache the files that get generated by those actions. It also has a Sweeper (Observer) class that expires those cached files when a

I am using rails 3.1.3. Inside config/ application -> config.assets.enabled = true Inside development.rb -> config.assets.compress = false Inside production.rb -> config.serve_static_assets = false; config.assets.compile = false I have images placed in assets/images. If i do localhost:3000/assets/ image I get the image in the browser, but unfortunately, on the browser i am

Hi RSpec Mailing list, I''m new to RSpec and I am trying to get it running with the caboo.se sample rails app. I installed the current version of rspec with rspec_on_rails I tried to run rake spec but received: 330-07:~/desktop/restful_auth_rspec/vendor multimedia$ rake spec (in /Users/multimedia/Desktop/restful_auth_rspec)

Hi, I''ve started to implement page caches but I''ve hit a brick wall getting a sweeper to clear the cache when needed. It seems that any models that I tell it to observe aren''t being observed properly. If I add the sweeper to a controller the initialize method runs, but no matter what I do the after_save/after_update callbacks aren''t running. Also if I try to

I am using rails 3.1.3. Inside config/ application -> config.assets.enabled = true Inside development.rb -> config.assets.compress = false Inside production.rb -> config.serve_static_assets = false; config.assets.compile = false I have images placed in assets/images. If i do localhost:3000/assets/ image I get the image in the browser, but unfortunately, on the browser i am

Today I had a strange behavior that made me suspect of jQuery at first, but then it happened that I''ve faced two gotchas, one from CoffeeScript and one from Rails itself. I have something like this: routes.rb post ''/fields/:id.:format'' => ''fields#show'', as: :field, constraints: {id: /\d+/} post ''/fields/remove/:id''

For anyone using both and encountering trouble with stylesheets (specifically, the paths being incorrect in production mode)... Removing facebooker solves the issue. But I bet you don''t want to do that, eh? So, simply setting ActionController::Base.asset_host = '''' also works like butter. I''m not 100% clear on why asset_host has anything to do with

Hi there... I have some experience in building web applications but all of them have been intranet apps so I have never had to think about things like caching. Actually my experience with caching has more been in the area of removing it since it just gets in the way for a intranet app with 10-100 users. But now I am writing a site which might stand or fall by the quality of it''s

hi i know i can do: @customer_pages, @customers = paginate :customers, :per_page => 8 but these customers have helpdesk calls which are child records. I hoped i could do something like paginate customers.calls, but dat doesn''t work what is the best way to get a paginated list of child records? remco -- Posted via http://www.ruby-forum.com/.

The URLs for CSS/JS files are being rewritten to the address specified in the tunnel even when outside of the facebook canvas. Is anyone else having this problem?

Hi all, I''m new to rails and I''ve run in to a rather insidious bug. In development (with caching turned on in development.rb), my app successfully caches action "index" in controller "view": class ViewController < ApplicationController caches_page :index def index # do the stuff that index does end end I''ve got a sweeper

Hi all, I''m currently trying to get Mongrel running my app whilst fronted by apache 2.2 in a sub-directory via https. A bit convoluted I''ll grant you but necessitated by existing systems. The pertinent parts of my httpd.conf: <VirtualHost 123.123.123.123:12345> #historic choice of random port number DocumentRoot /var/www/admin ServerName admin.example.com:12345

In the site I''m building, my models are *almost* never updated within ActionController-- all new data comes in via command line scripts manipulating ActiveRecord directly. Can anyone offer any hints about expiring cached actions without Sweeper? -Ross