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Bug 28489: POD - CGI::Session::Serialize::yamlxs for CGI::Session

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Signed-off-by: David Cook <dcook@prosentient.com.au>

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
This commit is contained in:
Andrew Nugged 2021-06-04 22:32:22 +03:00 committed by Jonathan Druart
parent 8df6ac9c88
commit 1887f3b53f
1 changed files with 33 additions and 4 deletions
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37
C4/Auth.pm
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@ -1,3 +1,32 @@
package CGI::Session::Serialize::yamlxs;
# Proof of concept: CGI::Session::Serialize::yamlxs for CGI::Session:
use strict;
use warnings;
# hacky hack to trick CGI::Session loader for serializers not to die in its "require":
$INC{'CGI/Session/Serialize/yamlxs.pm'} = '1';
use CGI::Session::ErrorHandler;
use YAML::XS ();
use Encode ();
$CGI::Session::Serialize::yamlxs::VERSION = '0.1';
@CGI::Session::Serialize::yamlxs::ISA = ( "CGI::Session::ErrorHandler" );
sub freeze {
my ($self, $data) = @_;
return Encode::decode_utf8(YAML::XS::Dump($data));
}
sub thaw {
my ($self, $string) = @_;
return (YAML::XS::Load(Encode::encode_utf8($string)))[0];
}
# ********************************************************************
package C4::Auth;
# Copyright 2000-2002 Katipo Communications
@ -1850,21 +1879,21 @@ sub _get_session_params {
my $storage_method = C4::Context->preference('SessionStorage');
if ( $storage_method eq 'mysql' ) {
my $dbh = C4::Context->dbh;
return { dsn => "driver:MySQL;id:md5", dsn_args => { Handle => $dbh } };
return { dsn => "serializer:yamlxs;driver:MySQL;id:md5", dsn_args => { Handle => $dbh } };
}
elsif ( $storage_method eq 'Pg' ) {
my $dbh = C4::Context->dbh;
return { dsn => "driver:PostgreSQL;id:md5", dsn_args => { Handle => $dbh } };
return { dsn => "serializer:yamlxs;driver:PostgreSQL;id:md5", dsn_args => { Handle => $dbh } };
}
elsif ( $storage_method eq 'memcached' && Koha::Caches->get_instance->memcached_cache ) {
my $memcached = Koha::Caches->get_instance()->memcached_cache;
return { dsn => "driver:memcached;id:md5", dsn_args => { Memcached => $memcached } };
return { dsn => "serializer:yamlxs;driver:memcached;id:md5", dsn_args => { Memcached => $memcached } };
}
else {
# catch all defaults to tmp should work on all systems
my $dir = C4::Context::temporary_directory;
my $instance = C4::Context->config( 'database' ); #actually for packages not exactly the instance name, but generally safer to leave it as it is
return { dsn => "driver:File;id:md5", dsn_args => { Directory => "$dir/cgisess_$instance" } };
return { dsn => "serializer:yamlxs;driver:File;id:md5", dsn_args => { Directory => "$dir/cgisess_$instance" } };
}
}