Displaying 20 results from an estimated 1100 matches similar to: "Authlogic::How to access current user from within a cache sweeper?"
2006 Sep 15
2
Caching::Sweeper Access to Controller
Hello,
I''m running Mongrel 0.3.13.3, cluster 0.2.0, and Rails 1.1.6 and I
have a problem with a sweeper not having access to the controller
instance.
NoMethodError (undefined method `session'' for nil:NilClass):
/app/models/audit_sweeper.rb:16:in `log''
/app/models/audit_sweeper.rb:9:in `after_update''
2008 Apr 01
1
"Undefined method merge" when using sweeper
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
2007 Oct 24
0
Sweeper for few models
For example - i have a sweeper for one model(in this case About).
class AboutSweeper < ActionController::Caching::Sweeper
observe About
def after_create(data)
expire_about(data)
end
def after_save(data)
expire_about(data)
end
def after_destroy(data)
expire_about(data)
end
def expire_about(data)
FileUtils.rm_rf
2006 Jan 25
1
cache_sweeper causes undefined method error
I created a sweeper ItemSweeper and saved it in
app/models/item_sweeper.rb. Then I put this in my item_controller.rb:
cache_sweeper :item_sweeper, :only => [:create, :destroy, :update]
But now when I call the view action, I get this error:
ActionView::TemplateError (undefined method `title'' for nil:NilClass) on
line #5 of app/views/item/view.rhtml:
5: <H1
2010 Mar 28
1
keeping track of who did what
hello everybody.
i need to log "who did what" on some models. i was reading recipe 59
of rails recipes and i created something like that:
class LogSweeper < ActionController::Caching::Sweeper
observe :model1, :model2, :model3, :model4, :model5, ...
after_save(model)
save_log(model, "save")
end
after_destroy(model)
save_log(model, "destroy)
end
2005 Jun 26
4
calling controller and caching from a sweeper class
[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
2007 Sep 10
2
expire_page not working
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
2007 Feb 14
4
cache sweeper not getting called
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
2008 Jan 26
0
"value must be enumerable" exception when using a sweeper?
Folks,
I''m going slightly crazy here - I implemented a Sweeper in an older app
and used nearly the same exact code in my new app, yet I keep getting
this ''value must be enumerable'' exception. Even after I cut most of the
code away, I still get the error. If anyone can help, I would be much
obliged.
Notes: I''m using Engines... wonder if that could cause a
2009 Apr 18
0
A bug in sweeper.rb? [was: A frustrating and strange error when config.action_controller.perform_caching = true]
I fired up the debugger and watched the code happen tonight.
The problem occurs if the config.action_controller.perform_caching = true in
your environment. It''s not set to true in development but it is set to true
in production and staging.
The problem occurs not in my controllers but in sweeping.rb (part of rails).
Rails calls this code for every controller which was instantiated in
2009 Jul 02
1
Why do CacheSweepers listen to the Controller
I must be missing something, but it seems that it would be best to have
the sweeper listen to ActiveRecord, and have it expire caches on
after_save & after_destroy.
--
Posted via http://www.ruby-forum.com/.
2006 Sep 07
4
How to setup a sweeper to restart stale or hung mongrel servers
How do I setup a sweeper to restart stale or hung mongrel servers?
--
Jared Brown
jaredbrown at gmail.com
(765) 409-0875
7001 Central Ave
Indianapolis, IN 46220
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2005 Apr 25
1
Problems when using sweepers with postbacks
I''m using a cache sweeper class [1] to take care of some pretty complex
sweeping. However, there is a problem with the current implementation.
Namely, the sweeper gets called only when an action named in
cache_sweeper is called using GET. As many methods where sweeper would
be useful are using postback to send the form to the same action, this
causes the cache to get swept when
2011 Jun 16
2
Authlogic: Trying to login in my Cucumber test - Authlogic::Session::Activation::NotActivatedError
In a Cucumber step definition, I''m trying to login, but I keep getting
this error:
You must activate the Authlogic::Session::Base.controller with a
controller object before creating objects
(Authlogic::Session::Activation::NotActivatedError)
My code:
Given /^I am the logged in (.+) "(.+)"$/ do |role, login|
user = User.create!(
:login => login,
:password =>
2010 Nov 15
0
Problem testing Authlogic UserSession
I''ve posted this to the Authlogic group but things seem a little quiet, so
perhaps someone here can help:
''m testing Authlogic 2.1.6, running under Rails 3.0.1., using rspec
2.1.0
I have the following:
user.rb
class User < ActiveRecord::Base
acts_as_authentic do |config|
config.login_field :email
config.ignore_blank_passwords false
2006 Jul 11
6
@record.each do |record|
I''m trying to ''destroy'' a particular record of a table
>From the controller side, i''ve found a list of possible records that i
want deleted.
ie. @chart = Chart.find(:all, :conditions => ["record_id = ?",
param[''id''] ]
''id'' is passed into the controller and @chart is all the possible
records that have
2009 Sep 20
2
[Authlogic]
After I upgraded my Authlogic to 2.1.2 I''m facing an odd error when
trying to use my webpage; it comes up with an error ''undefined method
`^'' for "e":String''. I''ve double checked the lines in the Authlogic
code (see codepad urls for the tracelog), but I can find no trace of
any "^" in the code anywhere. The methods that result in
2014 Apr 14
0
Foundation & Authlogic
Seems I can get either Foundation or Authlogic to work but not both -
After bundle install when I do a rails g foundation:install I get the
following:
C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activerecord-4.1.0/lib/acti
ve_record/dynamic_matchers.rb:26:in `method_missing': undefined local
variable o
r method `inheritable_attributes' for ActiveRecord::Base:Class
(NameError)
2010 Aug 20
0
[PATCH 1/2] Implement APEI ERST feature to Xen
Implement APEI ERST feature to Xen
APEI are ACPI4.0 new features. It consists of ERST, BERT, HEST, and EINJ.
ERST is used to save fault error log to a platform persistent storage,
so that when reboot os can retrieve the error log and handle it.
This patch is used to implement ERST feature to Xen.
It consists of 3-level hierarchy: operation level, action level, and instruction level.
Instruction
2006 Jan 27
0
Cache Sweepers and runner scripts that act on models?
I created a script that I call by ''./script/runner -e production
UpdateItems.get_new_items()'', which basically calls the model Item:
Item.create(attributes...)
I''ve set up a cache sweeper which removes caches after each
create/destroy/update on Item, and it works fine when accessing
controllers via the web server, but apparently doesn''t work via runner.