4 |
use strict; |
use strict; |
5 |
use warnings; |
use warnings; |
6 |
|
|
7 |
our $VERSION = '0.04_2'; |
our $VERSION = '0.06_1'; |
8 |
|
|
9 |
=head1 NAME |
=head1 NAME |
10 |
|
|
599 |
} |
} |
600 |
|
|
601 |
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|
602 |
|
=head2 set_skip |
603 |
|
|
604 |
|
Set number of skipped documents from beginning of results |
605 |
|
|
606 |
|
$cond->set_skip(42); |
607 |
|
|
608 |
|
Similar to C<offset> in RDBMS. |
609 |
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|
610 |
|
=cut |
611 |
|
|
612 |
|
sub set_skip { |
613 |
|
my $self = shift; |
614 |
|
$self->{skip} = shift; |
615 |
|
} |
616 |
|
|
617 |
|
=head2 skip |
618 |
|
|
619 |
|
Return skip for this condition. |
620 |
|
|
621 |
|
print $cond->skip; |
622 |
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|
623 |
|
=cut |
624 |
|
|
625 |
|
sub skip { |
626 |
|
my $self = shift; |
627 |
|
return $self->{skip}; |
628 |
|
} |
629 |
|
|
630 |
|
|
631 |
package Search::Estraier::ResultDocument; |
package Search::Estraier::ResultDocument; |
632 |
|
|
633 |
use Carp qw/croak/; |
use Carp qw/croak/; |
818 |
return $self->{hints}->{$key}; |
return $self->{hints}->{$key}; |
819 |
} |
} |
820 |
|
|
821 |
=head2 hits |
=head2 hints |
822 |
|
|
823 |
More perlish version of C<hint>. This one returns hash. |
More perlish version of C<hint>. This one returns hash. |
824 |
|
|
903 |
my $self = { |
my $self = { |
904 |
pxport => -1, |
pxport => -1, |
905 |
timeout => 0, # this used to be -1 |
timeout => 0, # this used to be -1 |
|
dnum => -1, |
|
|
wnum => -1, |
|
|
size => -1.0, |
|
906 |
wwidth => 480, |
wwidth => 480, |
907 |
hwidth => 96, |
hwidth => 96, |
908 |
awidth => 96, |
awidth => 96, |
909 |
status => -1, |
status => -1, |
910 |
}; |
}; |
911 |
|
|
912 |
bless($self, $class); |
bless($self, $class); |
913 |
|
|
914 |
if ($#_ == 0) { |
if ($#_ == 0) { |
921 |
warn "## Node debug on\n" if ($self->{debug}); |
warn "## Node debug on\n" if ($self->{debug}); |
922 |
} |
} |
923 |
|
|
924 |
|
$self->{inform} = { |
925 |
|
dnum => -1, |
926 |
|
wnum => -1, |
927 |
|
size => -1.0, |
928 |
|
}; |
929 |
|
|
930 |
$self ? return $self : return undef; |
$self ? return $self : return undef; |
931 |
} |
} |
932 |
|
|
1303 |
|
|
1304 |
sub name { |
sub name { |
1305 |
my $self = shift; |
my $self = shift; |
1306 |
$self->_set_info unless ($self->{name}); |
$self->_set_info unless ($self->{inform}->{name}); |
1307 |
return $self->{name}; |
return $self->{inform}->{name}; |
1308 |
} |
} |
1309 |
|
|
1310 |
|
|
1316 |
|
|
1317 |
sub label { |
sub label { |
1318 |
my $self = shift; |
my $self = shift; |
1319 |
$self->_set_info unless ($self->{label}); |
$self->_set_info unless ($self->{inform}->{label}); |
1320 |
return $self->{label}; |
return $self->{inform}->{label}; |
1321 |
} |
} |
1322 |
|
|
1323 |
|
|
1329 |
|
|
1330 |
sub doc_num { |
sub doc_num { |
1331 |
my $self = shift; |
my $self = shift; |
1332 |
$self->_set_info if ($self->{dnum} < 0); |
$self->_set_info if ($self->{inform}->{dnum} < 0); |
1333 |
return $self->{dnum}; |
return $self->{inform}->{dnum}; |
1334 |
} |
} |
1335 |
|
|
1336 |
|
|
1342 |
|
|
1343 |
sub word_num { |
sub word_num { |
1344 |
my $self = shift; |
my $self = shift; |
1345 |
$self->_set_info if ($self->{wnum} < 0); |
$self->_set_info if ($self->{inform}->{wnum} < 0); |
1346 |
return $self->{wnum}; |
return $self->{inform}->{wnum}; |
1347 |
} |
} |
1348 |
|
|
1349 |
|
|
1355 |
|
|
1356 |
sub size { |
sub size { |
1357 |
my $self = shift; |
my $self = shift; |
1358 |
$self->_set_info if ($self->{size} < 0); |
$self->_set_info if ($self->{inform}->{size} < 0); |
1359 |
return $self->{size}; |
return $self->{inform}->{size}; |
1360 |
} |
} |
1361 |
|
|
1362 |
|
|
1389 |
); |
); |
1390 |
return if ($rv != 200); |
return if ($rv != 200); |
1391 |
|
|
1392 |
my (@docs, $hints); |
my @records = split /--------\[.*?\]--------(?::END)?\r?\n/, $resbody; |
1393 |
|
my $hintsText = splice @records, 0, 2; # starts with empty record |
1394 |
my @lines = split(/\n/, $resbody); |
my $hints = { $hintsText =~ m/^(.*?)\t(.*?)$/gsm }; |
1395 |
return unless (@lines); |
|
1396 |
|
# process records |
1397 |
my $border = $lines[0]; |
my $docs = []; |
1398 |
my $isend = 0; |
foreach my $record (@records) |
1399 |
my $lnum = 1; |
{ |
1400 |
|
# split into keys and snippets |
1401 |
while ( $lnum <= $#lines ) { |
my ($keys, $snippet) = $record =~ m/^(.*?)\n\n(.*?)$/s; |
1402 |
my $line = $lines[$lnum]; |
|
1403 |
$lnum++; |
# create document hash |
1404 |
|
my $doc = { $keys =~ m/^(.*?)=(.*?)$/gsm }; |
1405 |
#warn "## $line\n"; |
$doc->{'@keywords'} = $doc->{keywords}; |
1406 |
if ($line && $line =~ m/^\Q$border\E(:END)*$/) { |
($doc->{keywords}) = $keys =~ m/^%VECTOR\t(.*?)$/gm; |
1407 |
$isend = $1; |
$doc->{snippet} = $snippet; |
1408 |
last; |
|
1409 |
} |
push @$docs, new Search::Estraier::ResultDocument( |
1410 |
|
attrs => $doc, |
1411 |
if ($line =~ /\t/) { |
uri => $doc->{'@uri'}, |
1412 |
my ($k,$v) = split(/\t/, $line, 2); |
snippet => $snippet, |
1413 |
$hints->{$k} = $v; |
keywords => $doc->{'keywords'}, |
1414 |
} |
); |
|
} |
|
|
|
|
|
my $snum = $lnum; |
|
|
|
|
|
while( ! $isend && $lnum <= $#lines ) { |
|
|
my $line = $lines[$lnum]; |
|
|
#warn "# $lnum: $line\n"; |
|
|
$lnum++; |
|
|
|
|
|
if ($line && $line =~ m/^\Q$border\E/) { |
|
|
if ($lnum > $snum) { |
|
|
my $rdattrs; |
|
|
my $rdvector; |
|
|
my $rdsnippet; |
|
|
|
|
|
my $rlnum = $snum; |
|
|
while ($rlnum < $lnum - 1 ) { |
|
|
#my $rdline = $self->_s($lines[$rlnum]); |
|
|
my $rdline = $lines[$rlnum]; |
|
|
$rlnum++; |
|
|
last unless ($rdline); |
|
|
if ($rdline =~ /^%/) { |
|
|
$rdvector = $1 if ($rdline =~ /^%VECTOR\t(.+)$/); |
|
|
} elsif($rdline =~ /=/) { |
|
|
$rdattrs->{$1} = $2 if ($rdline =~ /^(.+)=(.+)$/); |
|
|
} else { |
|
|
confess "invalid format of response"; |
|
|
} |
|
|
} |
|
|
while($rlnum < $lnum - 1) { |
|
|
my $rdline = $lines[$rlnum]; |
|
|
$rlnum++; |
|
|
$rdsnippet .= "$rdline\n"; |
|
|
} |
|
|
#warn Dumper($rdvector, $rdattrs, $rdsnippet); |
|
|
if (my $rduri = $rdattrs->{'@uri'}) { |
|
|
push @docs, new Search::Estraier::ResultDocument( |
|
|
uri => $rduri, |
|
|
attrs => $rdattrs, |
|
|
snippet => $rdsnippet, |
|
|
keywords => $rdvector, |
|
|
); |
|
|
} |
|
|
} |
|
|
$snum = $lnum; |
|
|
#warn "### $line\n"; |
|
|
$isend = 1 if ($line =~ /:END$/); |
|
|
} |
|
|
|
|
1415 |
} |
} |
1416 |
|
|
1417 |
if (! $isend) { |
return new Search::Estraier::NodeResult( docs => $docs, hints => $hints ); |
|
warn "received result doesn't have :END\n$resbody"; |
|
|
return; |
|
|
} |
|
|
|
|
|
#warn Dumper(\@docs, $hints); |
|
|
|
|
|
return new Search::Estraier::NodeResult( docs => \@docs, hints => $hints ); |
|
1418 |
} |
} |
1419 |
|
|
1420 |
|
|
1463 |
push @args, 'wwidth=' . $self->{wwidth}; |
push @args, 'wwidth=' . $self->{wwidth}; |
1464 |
push @args, 'hwidth=' . $self->{hwidth}; |
push @args, 'hwidth=' . $self->{hwidth}; |
1465 |
push @args, 'awidth=' . $self->{awidth}; |
push @args, 'awidth=' . $self->{awidth}; |
1466 |
|
push @args, 'skip=' . $self->{skip} if ($self->{skip}); |
1467 |
|
|
1468 |
return join('&', @args); |
return join('&', @args); |
1469 |
} |
} |
1658 |
|
|
1659 |
sub admins { |
sub admins { |
1660 |
my $self = shift; |
my $self = shift; |
1661 |
$self->_set_info unless ($self->{name}); |
$self->_set_info unless ($self->{inform}->{name}); |
1662 |
return $self->{admins}; |
return $self->{inform}->{admins}; |
1663 |
} |
} |
1664 |
|
|
1665 |
=head2 guests |
=head2 guests |
1672 |
|
|
1673 |
sub guests { |
sub guests { |
1674 |
my $self = shift; |
my $self = shift; |
1675 |
$self->_set_info unless ($self->{name}); |
$self->_set_info unless ($self->{inform}->{name}); |
1676 |
return $self->{guests}; |
return $self->{inform}->{guests}; |
1677 |
} |
} |
1678 |
|
|
1679 |
=head2 links |
=head2 links |
1686 |
|
|
1687 |
sub links { |
sub links { |
1688 |
my $self = shift; |
my $self = shift; |
1689 |
$self->_set_info unless ($self->{name}); |
$self->_set_info unless ($self->{inform}->{name}); |
1690 |
return $self->{links}; |
return $self->{inform}->{links}; |
1691 |
} |
} |
1692 |
|
|
1693 |
|
|
1719 |
return if ($rv != 200 || !$resbody); |
return if ($rv != 200 || !$resbody); |
1720 |
|
|
1721 |
my @lines = split(/[\r\n]/,$resbody); |
my @lines = split(/[\r\n]/,$resbody); |
1722 |
|
|
1723 |
( $self->{name}, $self->{label}, $self->{dnum}, $self->{wnum}, $self->{size} ) = |
$self->{inform} = {}; |
1724 |
split(/\t/, shift @lines, 5); |
|
1725 |
|
( $self->{inform}->{name}, $self->{inform}->{label}, $self->{inform}->{dnum}, |
1726 |
|
$self->{inform}->{wnum}, $self->{inform}->{size} ) = split(/\t/, shift @lines, 5); |
1727 |
|
|
1728 |
return $resbody unless (@lines); |
return $resbody unless (@lines); |
1729 |
|
|
1730 |
shift @lines; |
shift @lines; |
1731 |
|
|
1732 |
while(my $admin = shift @lines) { |
while(my $admin = shift @lines) { |
1733 |
push @{$self->{admins}}, $admin; |
push @{$self->{inform}->{admins}}, $admin; |
1734 |
} |
} |
1735 |
|
|
1736 |
while(my $guest = shift @lines) { |
while(my $guest = shift @lines) { |
1737 |
push @{$self->{guests}}, $guest; |
push @{$self->{inform}->{guests}}, $guest; |
1738 |
} |
} |
1739 |
|
|
1740 |
while(my $link = shift @lines) { |
while(my $link = shift @lines) { |
1741 |
push @{$self->{links}}, $link; |
push @{$self->{inform}->{links}}, $link; |
1742 |
} |
} |
1743 |
|
|
1744 |
return $resbody; |
return $resbody; |
1761 |
|
|
1762 |
Dobrica Pavlinusic, E<lt>dpavlin@rot13.orgE<gt> |
Dobrica Pavlinusic, E<lt>dpavlin@rot13.orgE<gt> |
1763 |
|
|
1764 |
|
Robert Klep E<lt>robert@klep.nameE<gt> contributed refactored search code |
1765 |
|
|
1766 |
=head1 COPYRIGHT AND LICENSE |
=head1 COPYRIGHT AND LICENSE |
1767 |
|
|