NAME
Catalyst::ActionRole::PseudoCache - Super simple caching for Catalyst
actions
VERSION
version 1.000003
SYNOPSIS
package MyApp::Controller::Root;
use Moose;
BEGIN { extends 'Catalyst::Controller::ActionRole' };
# used with Catalyst::Plugin::Cache
sub cache_js :Local Does(PseudoCache) PCTrueCache(1) {
my ($self, $c) = @_;
# Long running action to be cached
}
# used with Catalyst::Plugin::Cache and the optional key attr
sub cache_with_key :Local Does(PseudoCache) PCTrueCache(1) PCKey('rememberme'){
my ($self, $c) = @_;
# Long running action to be cached
}
DESCRIPTION
This module was originally made to take the output of
Catalyst::View::JavaScript::Minifier::XS and store it in a file so that
after the server booted we would not need to generate it again and could
let the static web server serve up the static file. Obviously it can be
used for much more than javascript, but it's mostly made with large,
purely javascript sites in mind. It does not cache the output of the
action when the server is run in development mode.
ATTRIBUTES
PCTrueCache
Setting PCTrueCache will use Catalyst::Plugin::Cache and allow a real
cache backend to do the work. After version 2 of this module this will
no longer need to be set and the old mode of this plugin will be removed
entirely.
PCKey
PCKey is an optional way of providing a different key for the cache
backend. The default key is "Controller::Name/action".
The two attributes below are DEPRECATED and provided for back compat
only. They might disappear in the future. Using "PCTrueCache" and
Catalyst::Plugin::Cache is highly recommended.
PCUrl
Required when not using "PCTrueCache".
After the action runs once it will redirect to $PCUrl.
PCPath
When the action gets run the first time it will write it's output to
$PCPath.
Defaults to "$c->path_to('root') . $PCUrl"
So using the example given above for the "all_js" action, the path will
be
$MyAppLocation/root/static/js/all.js
THANKS
Thanks to Geoffrey Darling for writing all the code for the modern true
cache mode
SEE ALSO
Catalyst::Plugin::Cache
AUTHOR
Arthur Axel "fREW" Schmidt <
[email protected]>
COPYRIGHT AND LICENSE
This software is copyright (c) 2013 by Arthur Axel "fREW" Schmidt.
This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.
