package C4::Cache; # Copyright 2009 Chris Cormack and The Koha Dev Team # # This file is part of Koha. # # Koha is free software; you can redistribute it and/or modify it under the # terms of the GNU General Public License as published by the Free Software # Foundation; either version 2 of the License, or (at your option) any later # version. # # Koha is distributed in the hope that it will be useful, but WITHOUT ANY # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR # A PARTICULAR PURPOSE. See the GNU General Public License for more details. # # You should have received a copy of the GNU General Public License along # with Koha; if not, write to the Free Software Foundation, Inc., # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. =head1 NAME C4::Cache - Handling caching of html and Objects for Koha =head1 SYNOPSIS use C4::Cache (cache_type => $cache_type, %params ); =head1 DESCRIPTION Base class for C4::Cache::X. Subclasses need to provide the following methods B<_cache_handle ($params_hr)> - cache handle creator B B B B =head1 FUNCTIONS =cut use strict; use warnings; use Carp; use base qw(Class::Accessor); use C4::Cache::Memcached; use C4::Cache::FastMemcached; __PACKAGE__->mk_ro_accessors( qw( cache ) ); sub new { my $class = shift; my %param = @_; my $cache_type = $param{cache_type} || 'memcached'; my $subclass = __PACKAGE__."::".ucfirst($cache_type); my $cache = $subclass->_cache_handle(\%param) or croak "Cannot create cache handle for '$cache_type'"; return bless $class->SUPER::new({cache => $cache}), $subclass; } =head2 EXPORT None by default. =head1 SEE ALSO C4::Cache::Memcached =head1 AUTHOR Chris Cormack, Echris@bigballofwax.co.nzE =cut 1; __END__