1 package C4::Cache::Memcached;
3 # Copyright 2009 Chris Cormack and The Koha Dev Team
5 # This file is part of Koha.
7 # Koha is free software; you can redistribute it and/or modify it under the
8 # terms of the GNU General Public License as published by the Free Software
9 # Foundation; either version 2 of the License, or (at your option) any later
12 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
13 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
14 # A PARTICULAR PURPOSE. See the GNU General Public License for more details.
16 # You should have received a copy of the GNU General Public License along with
17 # Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
18 # Suite 330, Boston, MA 02111-1307 USA
26 use base qw(C4::Cache);
32 my @servers = split /,/, $params->{'cache_servers'};
34 return Cache::Memcached->new(
36 namespace => $params->{'namespace'} || 'KOHA',
41 my ( $self, $key, $value, $expiry ) = @_;
42 croak "No key" unless $key;
44 if ( defined $expiry ) {
45 return $self->cache->set( $key, $value, $expiry );
48 return $self->cache->set( $key, $value );
53 my ( $self, $key ) = @_;
54 croak "No key" unless $key;
55 return $self->cache->get($key);
58 sub clear_from_cache {
59 my ( $self, $key ) = @_;
60 croak "No key" unless $key;
61 return $self->cache->delete($key);
66 return $self->cache->flush_all;
74 C4::Cache::Memcached - memcached subclass of C4::Cache