-# Copyright (C) 2018 all contributors <meta@public-inbox.org>
+# Copyright (C) 2018-2020 all contributors <meta@public-inbox.org>
# License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>
# for XOVER, OVER in NNTP, and feeds/homepage/threads in PSGI
use base qw(PublicInbox::Over);
use IO::Handle;
use DBI qw(:sql_types); # SQL_BLOB
-use PublicInbox::MID qw/id_compress mids references/;
-use PublicInbox::SearchMsg;
+use PublicInbox::MID qw/id_compress mids_for_index references/;
+use PublicInbox::SearchMsg qw(subject_normalized);
use Compress::Zlib qw(compress);
use PublicInbox::Search;
sub dbh_new {
my ($self) = @_;
- my $dbh = $self->SUPER::dbh_new;
+ my $dbh = $self->SUPER::dbh_new(1);
$dbh->do('PRAGMA journal_mode = TRUNCATE');
$dbh->do('PRAGMA cache_size = 80000');
create_tables($dbh);
warn "References: <$ref> too long, ignoring\n";
next;
}
- next if $seen{$ref}++;
- push @keep, $ref;
+ push(@keep, $ref) unless $seen{$ref}++;
}
$smsg->{references} = '<'.join('> <', @keep).'>' if @keep;
\@keep;
}
+# normalize subjects so they are suitable as pathnames for URLs
+# XXX: consider for removal
+sub subject_path ($) {
+ my ($subj) = @_;
+ $subj = subject_normalized($subj);
+ $subj =~ s![^a-zA-Z0-9_\.~/\-]+!_!g;
+ lc($subj);
+}
+
sub add_overview {
my ($self, $mime, $bytes, $num, $oid, $mid0) = @_;
my $lines = $mime->body_raw =~ tr!\n!\n!;
lines => $lines,
blob => $oid,
}, 'PublicInbox::SearchMsg';
- my $mids = mids($mime->header_obj);
+ my $mids = mids_for_index($mime->header_obj);
my $refs = parse_references($smsg, $mid0, $mids);
my $subj = $smsg->subject;
my $xpath;
if ($subj ne '') {
- $xpath = PublicInbox::Search::subject_path($subj);
+ $xpath = subject_path($subj);
$xpath = id_compress($xpath);
}
my $dd = $smsg->to_doc_data($oid, $mid0);
}
}
-sub delete_articles {
- my ($self, $nums) = @_;
- my $dbh = $self->connect;
- $self->delete_by_num($_) foreach @$nums;
-}
-
# returns number of removed messages
# $oid may be undef to match only on $mid
sub remove_oid {
$nr;
}
+sub num_mid0_for_oid {
+ my ($self, $oid, $mid) = @_;
+ my ($num, $mid0);
+ $self->begin_lazy;
+ each_by_mid($self, $mid, ['ddd'], sub {
+ my ($smsg) = @_;
+ my $blob = $smsg->{blob};
+ return 1 if (!defined($blob) || $blob ne $oid); # continue;
+ ($num, $mid0) = ($smsg->{num}, $smsg->{mid});
+ 0; # done
+ });
+ ($num, $mid0);
+}
+
sub create_tables {
my ($dbh) = @_;