use IO::Socket::INET;
use Data::Dumper;
use Carp qw/confess/;
+use Encode;
=head1 NAME
=cut
-our $VERSION = '0.0801';
+our $VERSION = '1.2001';
=head1 DESCRIPTION
Pure perl bindings for L<http://code.google.com/p/redis/>
-This version support git version 0.08 or later of Redis available at
+This version supports protocol 1.2 or later of Redis available at
L<git://github.com/antirez/redis>
sadd => 1, srem => 1,
sismember => 1,
echo => 1,
+ getset => 1,
+ smove => 1,
+ zadd => 1,
+ zrem => 1,
+ zscore => 1,
+ zincrby => 1,
+ append => 1,
};
# we don't want DESTROY to fallback into AUTOLOAD
sub AUTOLOAD {
my $self = shift;
+ use bytes;
+
my $sock = $self->{sock} || die "no server connected";
my $command = $AUTOLOAD;
}
my $result = <$sock> || die "can't read socket: $!";
+ Encode::_utf8_on($result);
warn "<< $result" if $self->{debug};
my $type = substr($result,0,1);
$result = substr($result,1,-2);
sub __read_bulk {
my ($self,$len) = @_;
- return undef if $len < 0;
+ return if $len < 0;
my $v;
if ( $len > 0 ) {
read($self->{sock}, $v, $len) || die $!;
+ Encode::_utf8_on($v);
warn "<< ",Dumper($v),$/ if $self->{debug};
}
my $crlf;
sub __read_multi_bulk {
my ($self,$size) = @_;
- return undef if $size < 0;
+ return if $size < 0;
my $sock = $self->{sock};
$size--;
my $info_hash = $r->info;
+=head1 ENCODING
+
+Since Redis knows nothing about encoding, we are forcing utf-8 flag on all data received from Redis.
+This change is introduced in 1.2001 version.
+
+This allows us to round-trip utf-8 encoded characters correctly, but might be problem if you push
+binary junk into Redis and expect to get it back without utf-8 flag turned on.
+
=head1 AUTHOR
Dobrica Pavlinusic, C<< <dpavlin at rot13.org> >>
=head1 COPYRIGHT & LICENSE
-Copyright 2009 Dobrica Pavlinusic, all rights reserved.
+Copyright 2009-2010 Dobrica Pavlinusic, all rights reserved.
This program is free software; you can redistribute it and/or modify it
under the same terms as Perl itself.