/[Redis.pre-github]/lib/Redis.pm
This is repository of my old source code which isn't updated any more. Go to git.rot13.org for current projects!
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revision 13 by dpavlin, Sat Mar 21 23:26:46 2009 UTC revision 19 by dpavlin, Sun Mar 22 09:46:14 2009 UTC
# Line 70  sub _sock_result_bulk { Line 70  sub _sock_result_bulk {
70          return $v;          return $v;
71  }  }
72    
73    sub _sock_ok {
74            my $ok = <$sock>;
75            confess dump($ok) unless $ok eq "+OK\r\n";
76    }
77    
78    sub _sock_send_bulk {
79            my ( $self, $command, $key, $value ) = @_;
80            print $sock "$command $key " . length($value) . "\r\n$value\r\n";
81            _sock_ok();
82    }
83    
84    
85  =head1 Connection Handling  =head1 Connection Handling
86    
87  =head2 quit  =head2 quit
# Line 105  sub ping { Line 117  sub ping {
117  =cut  =cut
118    
119  sub set {  sub set {
120          my ( $self, $k, $v, $new ) = @_;          my ( $self, $key, $value, $new ) = @_;
121          print $sock ( $new ? "SETNX" : "SET" ) . " $k " . length($v) . "\r\n$v\r\n";          $self->_sock_send_bulk( "SET" . ( $new ? 'NX' : '' ), $key, $value );
         my $ok = <$sock>;  
         confess dump($ok) unless $ok eq "+OK\r\n";  
122  }  }
123    
124  =head2 get  =head2 get
# Line 216  sub keys { Line 226  sub keys {
226  =cut  =cut
227    
228  sub randomkey {  sub randomkey {
229          my ( $self, $glob ) = @_;          my ( $self ) = @_;
230          print $sock "RANDOMKEY\r\n";          print $sock "RANDOMKEY\r\n";
231          _sock_result();          _sock_result();
232  }  }
233    
234    =head2 rename
235    
236      my $ok = $r->rename( 'old-key', 'new-key', $new );
237    
238    =cut
239    
240    sub rename {
241            my ( $self, $old, $new, $nx ) = @_;
242            print $sock "RENAME" . ( $nx ? 'NX' : '' ) . " $old $new\r\n";
243            _sock_ok();
244    }
245    
246    =head2 dbsize
247    
248      my $nr_keys = $r->dbsize;
249    
250    =cut
251    
252    sub dbsize {
253            my ( $self ) = @_;
254            print $sock "DBSIZE\r\n";
255            _sock_result();
256    }
257    
258    =head1 Commands operating on lists
259    
260    =head2 rpush
261    
262      $r->rpush( $key, $value );
263    
264    =cut
265    
266    sub rpush {
267            my ( $self, $key, $value ) = @_;
268            $self->_sock_send_bulk('RPUSH', $key, $value);
269    }
270    
271    =head2 lpush
272    
273      $r->lpush( $key, $value );
274    
275    =cut
276    
277    sub lpush {
278            my ( $self, $key, $value ) = @_;
279            $self->_sock_send_bulk('LPUSH', $key, $value);
280    }
281    
282  =head1 AUTHOR  =head1 AUTHOR
283    
284  Dobrica Pavlinusic, C<< <dpavlin at rot13.org> >>  Dobrica Pavlinusic, C<< <dpavlin at rot13.org> >>
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