use PublicInbox::MID qw($MID_EXTRACT);
use POSIX qw(strftime);
use PublicInbox::Address qw(pairs);
-use PublicInbox::Search qw(get_pct);
+use PublicInbox::DS qw(dwaitpid);
sub _iso8601 ($) { strftime('%Y-%m-%dT%H:%M:%SZ', gmtime($_[0])) }
my $sto = $self->_lei_store(1);
my $cfg = $self->_lei_cfg(1);
my $opt = $self->{opt};
- my $qstr = join(' ', map {;
- # Consider spaces in argv to be for phrase search in Xapian.
- # In other words, the users should need only care about
- # normal shell quotes and not have to learn Xapian quoting.
- /\s/ ? (s/\A(\w+:)// ? qq{$1"$_"} : qq{"$_"}) : $_
- } @argv);
- $opt->{limit} //= 10000;
- my $lxs;
require PublicInbox::LeiDedupe;
my $dd = PublicInbox::LeiDedupe->new($self);
# --local is enabled by default
- my @src = $opt->{'local'} ? ($sto->search) : ();
+ # src: LeiXSearch || LeiSearch || Inbox
+ my @srcs = $opt->{'local'} ? ($sto->search) : ();
+ require PublicInbox::LeiXSearch;
+ my $lxs = PublicInbox::LeiXSearch->new;
# --external is enabled by default, but allow --no-external
if ($opt->{external} // 1) {
- $self->_externals_each(\&_vivify_external, \@src);
- # {tid} is not unique between indices, so we have to search
- # each src individually
- if (!$opt->{thread}) {
- require PublicInbox::LeiXSearch;
- my $lxs = PublicInbox::LeiXSearch->new;
- # local is always first
- $lxs->attach_external($_) for @src;
- @src = ($lxs);
- }
+ $self->_externals_each(\&_vivify_external, \@srcs);
}
- my $out = $self->{output} // '-';
+ my $j = $opt->{jobs} // scalar(@srcs) > 4 ? 4 : scalar(@srcs);
+ $j = 1 if !$opt->{thread};
+ if ($self->{pid}) {
+ $lxs->wq_workers_start('lei_xsearch', $j, $self->oldset)
+ // $self->wq_workers($j);
+ }
+ my $out = $opt->{output} // '-';
$out = 'json:/dev/stdout' if $out eq '-';
my $isatty = -t $self->{1};
- $self->start_pager if $isatty;
+ # no forking workers after this
+ my $pid_old12 = $self->start_pager if $isatty;
my $json = substr($out, 0, 5) eq 'json:' ?
ref(PublicInbox::Config->json)->new : undef;
if ($json) {
$json->canonical;
}
- # src: LeiXSearch || LeiSearch || Inbox
my %mset_opt = map { $_ => $opt->{$_} } qw(thread limit offset);
- delete $mset_opt{limit} if $opt->{limit} < 0;
$mset_opt{asc} = $opt->{'reverse'} ? 1 : 0;
+ $mset_opt{qstr} = join(' ', map {;
+ # Consider spaces in argv to be for phrase search in Xapian.
+ # In other words, the users should need only care about
+ # normal shell quotes and not have to learn Xapian quoting.
+ /\s/ ? (s/\A(\w+:)// ? qq{$1"$_"} : qq{"$_"}) : $_
+ } @argv);
if (defined(my $sort = $opt->{'sort'})) {
if ($sort eq 'relevance') {
$mset_opt{relevance} = 1;
# descending docid order
$mset_opt{relevance} //= -2 if $opt->{thread};
# my $wcb = PublicInbox::LeiToMail->write_cb($out, $self);
-
- # even w/o pretty, do the equivalent of a --pretty=oneline
- # output so "lei q SEARCH_TERMS | wc -l" can be useful:
- my $ORS = $json ? ($opt->{pretty} ? ', ' : ",\n") : "\n";
- my $buf;
-
- # we can generate too many records to hold in RAM, so we stream
- # and fake a JSON array starting here:
- $self->out('[') if $json;
- my $emit_cb = sub {
- my ($smsg) = @_;
- delete @$smsg{qw(tid num)}; # only makes sense if single src
- chomp($buf = $json->encode(_smsg_unbless($smsg)));
- };
- $dd->prepare_dedupe;
- for my $src (@src) {
- my $srch = $src->search;
- my $over = $src->over;
- my $smsg_for = $src->can('smsg_for'); # LeiXSearch
- my $mo = { %mset_opt };
- my $mset = $srch->mset($qstr, $mo);
- my $ctx = {};
- if ($smsg_for) {
- for my $it ($mset->items) {
- my $smsg = $smsg_for->($srch, $it) or next;
- next if $dd->is_smsg_dup($smsg);
- $self->out($buf .= $ORS) if defined $buf;
- $smsg->{relevance} = get_pct($it);
- $emit_cb->($smsg);
- }
- } else { # --thread
- my $ids = $srch->mset_to_artnums($mset, $mo);
- $ctx->{ids} = $ids;
- my $i = 0;
- my %n2p = map {
- ($ids->[$i++], get_pct($_));
- } $mset->items;
- undef $mset;
- while ($over && $over->expand_thread($ctx)) {
- for my $n (@{$ctx->{xids}}) {
- my $t = $over->get_art($n) or next;
- next if $dd->is_smsg_dup($t);
- if (my $p = delete $n2p{$t->{num}}) {
- $t->{relevance} = $p;
- }
- $self->out($buf .= $ORS);
- $emit_cb->($t);
- }
- @{$ctx->{xids}} = ();
- }
- }
+ $self->{mset_opt} = \%mset_opt;
+ $lxs->do_query($self, \@srcs);
+ if ($pid_old12) {
+ $self->{$_} = $pid_old12->[$_] for (1, 2);
+ dwaitpid($pid_old12->[0], undef, $self->{sock});
}
- $self->out($buf .= "]\n"); # done
}
1;