use PublicInbox::SearchMsg;
use PublicInbox::Hval qw/ascii_html/;
use PublicInbox::View;
-use PublicInbox::MID qw(mid2path mid_clean mid_mime);
+use PublicInbox::MID qw(mid2path mid_mime mid_clean);
use Email::MIME;
require PublicInbox::Git;
+require PublicInbox::Thread;
our $LIM = 50;
+sub noop {}
+
sub sres_top_html {
my ($ctx) = @_;
- my $q = PublicInbox::SearchQuery->new($ctx->{cgi});
+ my $q = PublicInbox::SearchQuery->new($ctx->{qp});
my $code = 200;
# double the limit for expanded views:
relevance => $q->{r},
};
my ($mset, $total);
-
eval {
- $mset = $ctx->{srch}->query($q->{q}, $opts);
+ $mset = $ctx->{srch}->query($q->{'q'}, $opts);
$total = $mset->get_matches_estimated;
};
my $err = $@;
- my $res = html_start($q, $ctx) . '<pre>';
+ ctx_prepare($q, $ctx);
+ my $cb;
if ($err) {
$code = 400;
- $res .= err_txt($ctx, $err) . "</pre><hr /><pre>" . foot($ctx);
+ $ctx->{-html_tip} = '<pre>'.err_txt($ctx, $err).'</pre><hr />';
+ $cb = *noop;
} elsif ($total == 0) {
$code = 404;
- $res .= "\n\n[No results found]</pre><hr /><pre>".foot($ctx);
+ $ctx->{-html_tip} = "<pre>\n[No results found]</pre><hr />";
+ $cb = *noop;
} else {
my $x = $q->{x};
return sub { adump($_[0], $mset, $q, $ctx) } if ($x eq 'A');
- $res .= search_nav_top($mset, $q) . "\n\n";
+ $ctx->{-html_tip} = search_nav_top($mset, $q) . "\n\n";
if ($x eq 't') {
- return sub { tdump($_[0], $res, $mset, $q, $ctx) };
+ $cb = mset_thread($ctx, $mset, $q);
+ } else {
+ $cb = mset_summary($ctx, $mset, $q);
}
- dump_mset(\$res, $mset);
- $res .= '</pre>' . search_nav_bot($mset, $q) .
- "\n\n" . foot($ctx);
}
-
- $res .= "</pre></body></html>";
- [$code, ['Content-Type'=>'text/html; charset=UTF-8'], [$res]];
+ PublicInbox::WwwStream->response($ctx, $code, $cb);
}
# display non-threaded search results similar to what users expect from
# regular WWW search engines:
-sub dump_mset {
- my ($res, $mset) = @_;
+sub mset_summary {
+ my ($ctx, $mset, $q) = @_;
my $total = $mset->get_matches_estimated;
my $pad = length("$total");
my $pfx = ' ' x $pad;
+ my $res = \($ctx->{-html_tip});
foreach my $m ($mset->items) {
my $rank = sprintf("%${pad}d", $m->get_rank + 1);
my $pct = $m->get_percent;
$s . "</a></b>\n";
$$res .= "$pfx - by $f @ $ts UTC [$pct%]\n\n";
}
+ $$res .= search_nav_bot($mset, $q);
+ *noop;
}
sub err_txt {
$u = PublicInbox::Hval::prurl($ctx->{cgi}->{env}, $u);
$err =~ s/^\s*Exception:\s*//; # bad word to show users :P
$err = ascii_html($err);
- "\n\nBad query: <b>$err</b>\n" .
+ "\nBad query: <b>$err</b>\n" .
qq{See <a\nhref="$u">$u</a> for Xapian query syntax};
}
sub search_nav_top {
my ($mset, $q) = @_;
- my $rv = "Search results ordered by [";
+ my $rv = "<pre>Search results ordered by [";
if ($q->{r}) {
my $d = $q->qs_html(r => 0);
$rv .= qq{<a\nhref="?$d">date</a>|<b>relevance</b>};
my $o = $q->{o};
my $end = $o + $nr;
my $beg = $o + 1;
- my $rv = "<hr /><pre>Results $beg-$end of $total";
+ my $rv = "<
/pre><hr /><pre>Results $beg-$end of $total";
my $n = $o + $LIM;
if ($n < $total) {
my $qs = $q->qs_html(o => $n);
- $rv .= qq{, <a\nhref="?$qs">next</a>}
+ $rv .= qq{, <a\nhref="?$qs"\nrel=next>next</a>}
}
if ($o > 0) {
$rv .= $n < $total ? '/' : ', ';
my $p = $o - $LIM;
my $qs = $q->qs_html(o => ($p > 0 ? $p : 0));
- $rv .= qq{<a\nhref="?$qs">prev</a>};
+ $rv .= qq{<a\nhref="?$qs"\nrel=prev>prev</a>};
}
- $rv;
+ $rv .= '</pre>';
}
-sub tdump {
- my ($cb, $res, $mset, $q, $ctx) = @_;
- my $fh = $cb->([200, ['Content-Type'=>'text/html; charset=UTF-8']]);
- $fh->write($res .= '</pre>');
+sub mset_thread {
+ my ($ctx, $mset, $q) = @_;
my %pct;
my @m = map {
my $i = $_;
$m;
} ($mset->items);
- require PublicInbox::Thread;
my $th = PublicInbox::Thread->new(@m);
- {
- no warnings 'once';
- $Mail::Thread::nosubject = 0;
- }
$th->thread;
- if ($q->{r}) {
+ if ($q->{r}) { # order by relevance
$th->order(sub {
sort { (eval { $pct{$b->topmost->messageid} } || 0)
<=>
(eval { $pct{$a->topmost->messageid} } || 0)
} @_;
});
- } else {
- no warnings 'once';
- $th->order(*PublicInbox::View::rsort_ts);
+ } else { # order by time (default for threaded view)
+ $th->order(*PublicInbox::View::sort_ts);
}
-
- my $git = $ctx->{git} ||= PublicInbox::Git->new($ctx->{git_dir});
- my $state = {
- ctx => $ctx,
- anchor_idx => 0,
- pct => \%pct,
- cur_level => 0
+ my $skel = search_nav_bot($mset, $q). "<pre>";
+ my $inbox = $ctx->{-inbox};
+ $ctx->{-upfx} = '';
+ $ctx->{anchor_idx} = 1;
+ $ctx->{cur_level} = 0;
+ $ctx->{dst} = \$skel;
+ $ctx->{mapping} = {};
+ $ctx->{pct} = \%pct;
+ $ctx->{prev_attr} = '';
+ $ctx->{prev_level} = 0;
+ $ctx->{seen} = {};
+
+ PublicInbox::View::walk_thread($th, $ctx,
+ *PublicInbox::View::pre_thread);
+
+ my $msgs = \@m;
+ my $mime;
+ sub {
+ return unless $msgs;
+ while ($mime = shift @$msgs) {
+ my $mid = mid_clean(mid_mime($mime));
+ $mime = $inbox->msg_by_mid($mid) and last;
+ }
+ if ($mime) {
+ $mime = Email::MIME->new($mime);
+ return PublicInbox::View::index_entry($mime, $ctx);
+ }
+ $msgs = undef;
+ $skel .= "\n</pre>";
};
- $ctx->{searchview} = 1;
- tdump_ent($fh, $git, $state, $_, 0) for $th->rootset;
- PublicInbox::View::thread_adj_level($fh, $state, 0);
- Email::Address->purge_cache;
-
- $fh->write(search_nav_bot($mset, $q). "\n\n" .
- foot($ctx). '</pre></body></html>');
-
- $fh->close;
-}
-
-sub tdump_ent {
- my ($fh, $git, $state, $node, $level) = @_;
- return unless $node;
- my $mime = $node->message;
-
- if ($mime) {
- # lazy load the full message from mini_mime:
- my $mid = mid_mime($mime);
- $mime = eval {
- my $path = mid2path(mid_clean($mid));
- Email::MIME->new($git->cat_file('HEAD:'.$path));
- };
- }
- if ($mime) {
- my $end =
- PublicInbox::View::thread_adj_level($fh, $state, $level);
- PublicInbox::View::index_entry($fh, $mime, $level, $state);
- $fh->write($end) if $end;
- } else {
- my $mid = $node->messageid;
- PublicInbox::View::ghost_flush($fh, $state, '', $mid, $level);
- }
- tdump_ent($fh, $git, $state, $node->child, $level + 1);
- tdump_ent($fh, $git, $state, $node->next, $level);
-}
-
-sub foot {
- my ($ctx) = @_;
- my $foot = $ctx->{footer} || '';
- qq{Back to <a\nhref=".">index</a>.\n$foot};
}
-sub html_start {
+sub ctx_prepare {
my ($q, $ctx) = @_;
my $qh = ascii_html($q->{'q'});
- my $A = $q->qs_html(x => 'A', r => undef);
- my $res = '<html><head>' . PublicInbox::Hval::STYLE .
- "<title>$qh - search results</title>" .
- qq{<link\nrel=alternate\ntitle="Atom feed"\n} .
- qq!href="?$A"\ntype="application/atom+xml"/></head>! .
- qq{<body><form\naction="">} .
- qq{<input\nname=q\nvalue="$qh"\ntype=text />};
-
- $res .= qq{<input\ntype=hidden\nname=r />} if $q->{r};
+ $ctx->{-q_value_html} = $qh;
+ $ctx->{-atom} = '?'.$q->qs_html(x => 'A', r => undef);
+ $ctx->{-title_html} = "$qh - search results";
+ my $extra = '';
+ $extra .= qq{<input\ntype=hidden\nname=r />} if $q->{r};
if (my $x = $q->{x}) {
$x = ascii_html($x);
- $res .= qq{<input\ntype=hidden\nname=x\nvalue="$x" />};
+ $extra .= qq{<input\ntype=hidden\nname=x\nvalue="$x" />};
}
-
- $res .= qq{<input\ntype=submit\nvalue=search /></form>};
+ $ctx->{-extra_form_html} = $extra;
}
sub adump {
my ($cb, $mset, $q, $ctx) = @_;
my $fh = $cb->([ 200, ['Content-Type' => 'application/atom+xml']]);
- my $git = $ctx->{git} ||= PublicInbox::Git->new($ctx->{git_dir});
+ my $ibx = $ctx->{-inbox};
my $feed_opts = PublicInbox::Feed::get_feedopts($ctx);
my $x = ascii_html($q->{'q'});
$x = qq{$x - search results};
for ($mset->items) {
$x = PublicInbox::SearchMsg->load_doc($_->get_document)->mid;
$x = mid2path($x);
- PublicInbox::Feed::add_to_feed($feed_opts, $fh, $x, $git);
+ my $s = PublicInbox::Feed::feed_entry($feed_opts, $x, $ibx);
+ $fh->write($s) if defined $s;
}
PublicInbox::Feed::end_feed($fh);
}
use PublicInbox::Hval;
sub new {
- my ($class, $cgi) = @_;
- my $r = $cgi->param('r');
+ my ($class, $qp) = @_;
+
+ my $r = $qp->{r};
bless {
- q => $cgi->param('q'),
- x => $cgi->param('x') || '',
- o => int($cgi->param('o') || 0) || 0,
+ q => $qp->{'q'},
+ x => $qp->{x} || '',
+ o => (($qp->{o} || '0') =~ /(\d+)/),
r => (defined $r && $r ne '0'),
}, $class;
}