X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;ds=sidebyside;f=lib%2FRedis.pm;h=6c88fd53c7b404c1eaeb4ef233c14379197e0502;hb=63abbe056d199d6634093dbca16407b5070c0af0;hp=c5597df58503e333250181c7ee968bfdbc72cb9d;hpb=5ecd629987e0a79871fdbad482628d70e33e4495;p=perl-Redis.git

diff --git a/lib/Redis.pm b/lib/Redis.pm
index c5597df..6c88fd5 100644
--- a/lib/Redis.pm
+++ b/lib/Redis.pm
@@ -51,6 +51,25 @@ sub new {
 	$self;
 }
 
+sub _sock_result {
+	my $result = <$sock>;
+	warn "# result: ",dump( $result );
+	$result =~ s{\r\n$}{} || warn "can't find cr/lf";
+	return $result;
+}
+
+sub _sock_result_bulk {
+	my $len = <$sock>;
+	warn "# len: ",dump($len);
+	return undef if $len eq "nil\r\n";
+	my $v;
+	read($sock, $v, $len) || die $!;
+	warn "# v: ",dump($v);
+	my $crlf;
+	read($sock, $crlf, 2); # skip cr/lf
+	return $v;
+}
+
 =head1 Connection Handling
 
 =head2 quit
@@ -101,15 +120,7 @@ sub set {
 sub get {
 	my ( $self, $k ) = @_;
 	print $sock "GET $k\r\n";
-	my $len = <$sock>;
-#	warn "# len: ",dump($len);
-	return undef if $len eq "nil\r\n";
-	my $v;
-	read($sock, $v, $len) || die $!;
-#	warn "# v: ",dump($v);
-	my $crlf;
-	read($sock, $crlf, 2); # skip cr/lf
-	return $v;
+	_sock_result_bulk();
 }
 
 =head2 incr
@@ -119,12 +130,6 @@ sub get {
 
 =cut
 
-sub sock_result {
-	my $result = <$sock>;
-	warn "# result: ",dump( $result );
-	$result =~ s{\r\n$}{} || warn "can't find cr/lf";
-	return $result;
-}
 	
 
 sub incr {
@@ -134,7 +139,7 @@ sub incr {
 	} else {
 		print $sock "INCR $key\r\n";
 	}
-	sock_result();
+	_sock_result();
 }
 
 =head2 decr
@@ -151,7 +156,7 @@ sub decr {
 	} else {
 		print $sock "DECR $key\r\n";
 	}
-	sock_result();
+	_sock_result();
 }
 
 =head2 exists
@@ -163,7 +168,7 @@ sub decr {
 sub exists {
 	my ( $self, $key ) = @_;
 	print $sock "EXISTS $key\r\n";
-	sock_result();
+	_sock_result();
 }
 
 =head2 del
@@ -175,7 +180,45 @@ sub exists {
 sub del {
 	my ( $self, $key ) = @_;
 	print $sock "DEL $key\r\n";
-	sock_result();
+	_sock_result();
+}
+
+=head2 type
+
+  $r->type( 'key' ); # = string
+
+=cut
+
+sub type {
+	my ( $self, $key ) = @_;
+	print $sock "TYPE $key\r\n";
+	_sock_result();
+}
+
+=head1 Commands operating on the key space
+
+=head2 keys
+
+  my @keys = $r->keys( '*glob_pattern*' );
+
+=cut
+
+sub keys {
+	my ( $self, $glob ) = @_;
+	print $sock "KEYS $glob\r\n";
+	return split(/\s/, _sock_result_bulk());
+}
+
+=head2 randomkey
+
+  my $key = $r->randomkey;
+
+=cut
+
+sub randomkey {
+	my ( $self, $glob ) = @_;
+	print $sock "RANDOMKEY\r\n";
+	_sock_result();
 }
 
 =head1 AUTHOR