";
$cb = *noop;
} else {
return adump($_[0], $mset, $q, $ctx) if $x eq 'A';
$ctx->{-html_tip} = search_nav_top($mset, $q, $ctx);
if ($x eq 't') {
$cb = mset_thread($ctx, $mset, $q);
} else {
$cb = mset_summary($ctx, $mset, $q);
}
}
PublicInbox::WwwStream->response($ctx, $code, $cb);
}
# allow undef for individual doc loads...
sub load_doc_retry {
my ($srch, $mitem) = @_;
eval {
$srch->retry_reopen(sub {
PublicInbox::SearchMsg->load_doc($mitem->get_document)
});
}
}
# display non-nested search results similar to what users expect from
# regular WWW search engines:
sub mset_summary {
my ($ctx, $mset, $q) = @_;
my $total = $mset->get_matches_estimated;
my $pad = length("$total");
my $pfx = ' ' x $pad;
my $res = \($ctx->{-html_tip});
my $srch = $ctx->{srch};
my $ibx = $ctx->{-inbox};
my $obfs_ibx = $ibx->{obfuscate} ? $ibx : undef;
foreach my $m ($mset->items) {
my $rank = sprintf("%${pad}d", $m->get_rank + 1);
my $pct = $m->get_percent;
my $smsg = load_doc_retry($srch, $m);
unless ($smsg) {
eval {
$m = "$m ".$m->get_docid . " expired\n";
$ctx->{env}->{'psgi.errors'}->print($m);
};
next;
}
my $s = ascii_html($smsg->subject);
my $f = ascii_html($smsg->from_name);
if ($obfs_ibx) {
obfuscate_addrs($obfs_ibx, $s);
obfuscate_addrs($obfs_ibx, $f);
}
my $ts = PublicInbox::View::fmt_ts($smsg->ts);
my $mid = PublicInbox::Hval->new_msgid($smsg->mid)->{href};
$$res .= qq{$rank. }.
$s . "\n";
$$res .= "$pfx - by $f @ $ts UTC [$pct%]\n\n";
}
$$res .= search_nav_bot($mset, $q);
*noop;
}
sub err_txt {
my ($ctx, $err) = @_;
my $u = $ctx->{-inbox}->base_url($ctx->{env}) . '_/text/help/';
$err =~ s/^\s*Exception:\s*//; # bad word to show users :P
$err = ascii_html($err);
"\nBad query: $err\n" .
qq{See $u for help on using search};
}
sub search_nav_top {
my ($mset, $q, $ctx) = @_;
my $m = $q->qs_html(x => 'm', r => undef);
my $rv = qq{
};
}
sub search_nav_bot {
my ($mset, $q) = @_;
my $total = $mset->get_matches_estimated;
my $nr = scalar $mset->items;
my $o = $q->{o};
my $end = $o + $nr;
my $beg = $o + 1;
my $rv = '
';
if ($beg <= $end) {
$rv .= "Results $beg-$end of $total";
$rv .= ' (estimated)' if $end != $total;
} else {
$rv .= "No more results, only $total";
}
my $n = $o + $LIM;
if ($n < $total) {
my $qs = $q->qs_html(o => $n);
$rv .= qq{ next}
}
if ($o > 0) {
$rv .= $n < $total ? '/' : ' ';
my $p = $o - $LIM;
my $qs = $q->qs_html(o => ($p > 0 ? $p : 0));
$rv .= qq{prev};
}
$rv .= '
';
}
sub sort_relevance {
my ($pct) = @_;
sub {
[ sort { (eval { $pct->{$b->topmost->{id}} } || 0)
<=>
(eval { $pct->{$a->topmost->{id}} } || 0)
} @{$_[0]} ] };
}
sub mset_thread {
my ($ctx, $mset, $q) = @_;
my %pct;
my $srch = $ctx->{srch};
my $msgs = $srch->retry_reopen(sub { [ map {
my $i = $_;
my $smsg = PublicInbox::SearchMsg->load_doc($i->get_document);
$pct{$smsg->mid} = $i->get_percent;
$smsg;
} ($mset->items) ]});
my $r = $q->{r};
my $rootset = PublicInbox::SearchThread::thread($msgs,
$r ? sort_relevance(\%pct) : *PublicInbox::View::sort_ts,
$srch);
my $skel = search_nav_bot($mset, $q). "