717 |
}; |
}; |
718 |
bless($self, $class); |
bless($self, $class); |
719 |
|
|
720 |
if (@_) { |
my $args = {@_}; |
721 |
$self->{debug} = shift; |
|
722 |
warn "## Node debug on\n"; |
$self->{debug} = $args->{debug}; |
723 |
} |
warn "## Node debug on\n" if ($self->{debug}); |
724 |
|
|
725 |
$self ? return $self : return undef; |
$self ? return $self : return undef; |
726 |
} |
} |
1497 |
} |
} |
1498 |
|
|
1499 |
|
|
1500 |
|
=head2 set_link |
1501 |
|
|
1502 |
|
Manage node links |
1503 |
|
|
1504 |
|
$node->set_link('http://localhost:1978/node/another', 'another node label', $credit); |
1505 |
|
|
1506 |
|
If C<$credit> is negative, link is removed. |
1507 |
|
|
1508 |
|
=cut |
1509 |
|
|
1510 |
|
sub set_link { |
1511 |
|
my $self = shift; |
1512 |
|
my ($url, $label, $credit) = @_; |
1513 |
|
|
1514 |
|
return unless ($self->{url}); |
1515 |
|
croak "mode credit be number, not '$credit'" unless ($credit =~ m/^\d+$/); |
1516 |
|
|
1517 |
|
my $reqbody = 'url=' . uri_escape($url) . '&label=' . uri_escape($label); |
1518 |
|
$reqbody .= '&credit=' . $credit if ($credit > 0); |
1519 |
|
|
1520 |
|
$self->shuttle_url( $self->{url} . '/_set_link', |
1521 |
|
'text/plain', |
1522 |
|
$reqbody, |
1523 |
|
undef |
1524 |
|
) == 200; |
1525 |
|
} |
1526 |
|
|
1527 |
|
|
1528 |
=head1 PRIVATE METHODS |
=head1 PRIVATE METHODS |
1529 |
|
|
1530 |
You could call those directly, but you don't have to. I hope. |
You could call those directly, but you don't have to. I hope. |
1552 |
|
|
1553 |
return if ($rv != 200 || !$resbody); |
return if ($rv != 200 || !$resbody); |
1554 |
|
|
1555 |
chomp($resbody); |
# it seems that response can have multiple line endings |
1556 |
|
$resbody =~ s/[\r\n]+$//; |
1557 |
|
|
1558 |
( $self->{name}, $self->{label}, $self->{dnum}, $self->{wnum}, $self->{size} ) = |
( $self->{name}, $self->{label}, $self->{dnum}, $self->{wnum}, $self->{size} ) = |
1559 |
split(/\t/, $resbody, 5); |
split(/\t/, $resbody, 5); |