X-Git-Url: http://www.git.stargrave.org/?a=blobdiff_plain;f=lib%2FPublicInbox%2FSearchMsg.pm;h=b8eee6651b47fe748275b37e237f794302311c38;hb=f74b64dbe75226b996367a6049ebd00a3e39ba49;hp=9d873c4a1899a6d9c6f0364e5ad19df2dd88748d;hpb=95acd5901491e4f333f5d2bbeed6fb5e6b53e07c;p=public-inbox.git

diff --git a/lib/PublicInbox/SearchMsg.pm b/lib/PublicInbox/SearchMsg.pm
index 9d873c4a..b8eee665 100644
--- a/lib/PublicInbox/SearchMsg.pm
+++ b/lib/PublicInbox/SearchMsg.pm
@@ -7,13 +7,9 @@ package PublicInbox::SearchMsg;
 use strict;
 use warnings;
 use Search::Xapian;
-use POSIX qw//;
 use Date::Parse qw/str2time/;
 use PublicInbox::MID qw/mid_clean/;
 use PublicInbox::Address;
-our $PFX2TERM_RE = undef;
-use constant EPOCH_822 => 'Thu, 01 Jan 1970 00:00:00 +0000';
-use POSIX qw(strftime);
 
 sub new {
 	my ($class, $mime) = @_;
@@ -73,13 +69,18 @@ sub subject ($) { __hdr($_[0], 'subject') }
 sub to ($) { __hdr($_[0], 'to') }
 sub cc ($) { __hdr($_[0], 'cc') }
 
+# no strftime, that is locale-dependent and not for RFC822
+my @DoW = qw(Sun Mon Tue Wed Thu Fri Sat);
+my @MoY = qw(Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec);
+
 sub date ($) {
 	my ($self) = @_;
-	my $date = __hdr($self, 'date');
-	return $date if defined $date;
 	my $ts = $self->{ts};
 	return unless defined $ts;
-	$self->{date} = strftime('%a, %d %b %Y %T +0000', gmtime($ts));
+	my ($sec, $min, $hour, $mday, $mon, $year, $wday) = gmtime($ts);
+	"$DoW[$wday], " . sprintf("%02d $MoY[$mon] %04d %02d:%02d:%02d +0000",
+				$mday, $year+1900, $hour, $min, $sec);
+
 }
 
 sub from ($) {
@@ -102,7 +103,7 @@ sub from_name {
 
 sub ts {
 	my ($self) = @_;
-	$self->{ts} ||= eval { str2time($self->mime->header('Date')) } || 0;
+	$self->{ts} ||= eval { str2time($self->{mime}->header('Date')) } || 0;
 }
 
 sub to_doc_data {
@@ -119,58 +120,17 @@ sub references {
 	defined $x ? $x : '';
 }
 
-sub ensure_metadata {
-	my ($self) = @_;
+sub _get_term_val ($$$) {
+	my ($self, $pfx, $re) = @_;
 	my $doc = $self->{doc};
 	my $end = $doc->termlist_end;
-
-	unless (defined $PFX2TERM_RE) {
-		my $or = join('|', keys %PublicInbox::Search::PFX2TERM_RMAP);
-		$PFX2TERM_RE = qr/\A($or)/;
+	my $i = $doc->termlist_begin;
+	$i->skip_to($pfx);
+	if ($i != $end) {
+		my $val = $i->get_termname;
+		$val =~ s/$re// and return $val;
 	}
-
-	while (my ($pfx, $field) = each %PublicInbox::Search::PFX2TERM_RMAP) {
-		# ideally we'd move this out of the loop:
-		my $i = $doc->termlist_begin;
-
-		$i->skip_to($pfx);
-		if ($i != $end) {
-			my $val = $i->get_termname;
-
-			if ($val =~ s/$PFX2TERM_RE//o) {
-				$self->{$field} = $val;
-			}
-		}
-	}
-}
-
-# for threading only
-sub mini_mime {
-	my ($self) = @_;
-	$self->ensure_metadata;
-	my @h = (
-		'Subject' => $self->subject,
-		'X-PI-From' => $self->from_name,
-		# prevent Email::Simple::Creator from running,
-		# this header is useless for threading as we use X-PI-TS
-		# for sorting and display:
-		'Date' => EPOCH_822,
-		'Message-ID' => "<$self->{mid}>",
-		'X-PI-TS' => $self->ts,
-	);
-	if (my $refs = $self->{references}) {
-		push @h, References => $refs;
-	}
-	my $mime = Email::MIME->create(header => \@h);
-	my $h = $mime->header_obj;
-
-	# set these headers manually since Encode::encode('MIME-Q', ...)
-	# will add spaces to long values when using header_str above.
-
-	# drop useless headers Email::MIME set for us
-	$h->header_set('Date');
-	$h->header_set('MIME-Version');
-	$mime;
+	undef;
 }
 
 sub mid ($;$) {
@@ -181,56 +141,26 @@ sub mid ($;$) {
 	} elsif (my $rv = $self->{mid}) {
 		$rv;
 	} else {
-		$self->ensure_metadata; # needed for ghosts
-		$self->{mid} ||= $self->_extract_mid;
+		$self->{mid} = _get_term_val($self, 'Q', qr/\AQ/) ||
+				$self->_extract_mid;
 	}
 }
 
-sub _extract_mid { mid_clean(mid_mime($_[0]->mime)) }
-
-sub blob {
-	my ($self, $x40) = @_;
-	if (defined $x40) {
-		$self->{blob} = $x40;
-	} else {
-		$self->{blob};
-	}
-}
-
-sub mime {
-	my ($self, $mime) = @_;
-	if (defined $mime) {
-		$self->{mime} = $mime;
-	} else {
-		# TODO load from git
-		$self->{mime};
-	}
-}
-
-sub doc_id {
-	my ($self, $doc_id) = @_;
-	if (defined $doc_id) {
-		$self->{doc_id} = $doc_id;
-	} else {
-		# TODO load from xapian
-		$self->{doc_id};
-	}
-}
+sub _extract_mid { mid_clean(mid_mime($_[0]->{mime})) }
 
 sub thread_id {
 	my ($self) = @_;
 	my $tid = $self->{thread};
 	return $tid if defined $tid;
-	$self->ensure_metadata;
-	$self->{thread};
+	$self->{thread} = _get_term_val($self, 'G', qr/\AG/); # *G*roup
 }
 
+# XXX: consider removing this, we can phrase match subject
 sub path {
 	my ($self) = @_;
 	my $path = $self->{path};
 	return $path if defined $path;
-	$self->ensure_metadata;
-	$self->{path};
+	$self->{path} = _get_term_val($self, 'XPATH', qr/\AXPATH/); # path
 }
 
 1;