rename, renamenx

[perl-Redis.git] / lib / Redis.pm

diff --git a/lib/Redis.pm b/lib/Redis.pm
index f0b21a2..2eabb7b 100644 (file)
--- a/lib/Redis.pm
+++ b/lib/Redis.pm
@@ -70,6 +70,11 @@ sub _sock_result_bulk {
        return $v;
 }
 
+sub _sock_ok {
+       my $ok = <$sock>;
+       confess dump($ok) unless $ok eq "+OK\r\n";
+}
+
 =head1 Connection Handling
 
 =head2 quit
@@ -107,8 +112,7 @@ sub ping {
 sub set {
        my ( $self, $k, $v, $new ) = @_;
        print $sock ( $new ? "SETNX" : "SET" ) . " $k " . length($v) . "\r\n$v\r\n";
-       my $ok = <$sock>;
-       confess dump($ok) unless $ok eq "+OK\r\n";
+       _sock_ok();
 }
 
 =head2 get
@@ -209,6 +213,30 @@ sub keys {
        return split(/\s/, _sock_result_bulk());
 }
 
+=head2 randomkey
+
+  my $key = $r->randomkey;
+
+=cut
+
+sub randomkey {
+       my ( $self ) = @_;
+       print $sock "RANDOMKEY\r\n";
+       _sock_result();
+}
+
+=head2 rename
+
+  my $ok = $r->rename( 'old-key', 'new-key', $only_if_new );
+
+=cut
+
+sub rename {
+       my ( $self, $old, $new, $nx ) = @_;
+       print $sock "RENAME" . ( $nx ? 'NX' : '' ) . " $old $new\r\n";
+       _sock_ok();
+}
+
 =head1 AUTHOR
 
 Dobrica Pavlinusic, C<< <dpavlin at rot13.org> >>