X-Git-Url: http://www.git.stargrave.org/?a=blobdiff_plain;f=lib%2FPublicInbox%2FReply.pm;h=592dfb624f7a7091af7cdf4bd935d09624488d74;hb=930d2dc63e04c652e3b64cc7f3b3a7d377637065;hp=0cd36fdad542ee53e2cd9d95b3ef60bedc9d74e9;hpb=666844ae42b5b17fd2e9b7ea6cf04727487b5322;p=public-inbox.git

diff --git a/lib/PublicInbox/Reply.pm b/lib/PublicInbox/Reply.pm
index 0cd36fda..592dfb62 100644
--- a/lib/PublicInbox/Reply.pm
+++ b/lib/PublicInbox/Reply.pm
@@ -1,21 +1,17 @@
-# Copyright (C) 2014-2017 all contributors <meta@public-inbox.org>
+# Copyright (C) all contributors <meta@public-inbox.org>
 # License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>
+
+# For reply instructions and address generation in WWW UI
 package PublicInbox::Reply;
 use strict;
-use warnings;
+use v5.10.1;
 use URI::Escape qw/uri_escape_utf8/;
-use PublicInbox::Hval qw/ascii_html/;
+use PublicInbox::Hval qw(ascii_html obfuscate_addrs mid_href);
 use PublicInbox::Address;
-use PublicInbox::MID qw/mid_clean mid_escape/;
+use PublicInbox::MID qw(mid_clean);
+use PublicInbox::Config;
 
-sub squote_maybe ($) {
-	my ($val) = @_;
-	if ($val =~ m{([^\w@\./,\%\+\-])}) {
-		$val =~ s/(['!])/'\\$1'/g; # '!' for csh
-		return "'$val'";
-	}
-	$val;
-}
+*squote_maybe = \&PublicInbox::Config::squote_maybe;
 
 sub add_addrs {
 	my ($to, $cc, @addrs) = @_;
@@ -33,8 +29,17 @@ sub mailto_arg_link {
 	my ($ibx, $hdr) = @_;
 	my $cc = {}; # everyone else
 	my $to; # this is the From address by default
+	my $reply_to_all = 'reply-to-all'; # the only good default :P
+	my $reply_to_cfg = $ibx->{replyto};
 
-	foreach my $rt (split(/\s*,\s*/, $ibx->{replyto} || ':all')) {
+	$reply_to_cfg ||= ':all';
+	if ($reply_to_cfg =~ /\A:none=(.*)/) {
+		my $msg = $1;
+		$msg = 'replies disabled' if $msg eq '';
+		return \$msg;
+	}
+
+	foreach my $rt (split(/\s*,\s*/, $reply_to_cfg)) {
 		if ($rt eq ':all') {
 			foreach my $h (@reply_headers) {
 				my $v = $hdr->header($h);
@@ -43,8 +48,10 @@ sub mailto_arg_link {
 				add_addrs(\$to, $cc, @addrs);
 			}
 		} elsif ($rt eq ':list') {
+			$reply_to_all = 'reply-to-list';
 			add_addrs(\$to, $cc, $ibx->{-primary_address});
 		} elsif ($rt =~ /\A(?:$reply_headers)\z/io) {
+			# ugh, this is weird...
 			my $v = $hdr->header($rt);
 			if (defined($v) && ($v ne '')) {
 				my @addrs = PublicInbox::Address::emails($v);
@@ -61,17 +68,19 @@ sub mailto_arg_link {
 	my $obfs = $ibx->{obfuscate};
 	my $subj = $hdr->header('Subject') || '';
 	$subj = "Re: $subj" unless $subj =~ /\bRe:/i;
+	my $subj_raw = $subj;
 	my $mid = $hdr->header_raw('Message-ID');
 	push @arg, '--in-reply-to='.squote_maybe(mid_clean($mid));
-	my $irt = mid_escape($mid);
+	my $irt = mid_href($mid);
+	add_addrs(\$to, $cc, $ibx->{-primary_address}) unless defined($to);
 	delete $cc->{$to};
 	if ($obfs) {
 		my $arg_to = $to;
-		$arg_to =~ s/\./\$(echo .)/;
+		obfuscate_addrs($ibx, $arg_to, '$(echo .)');
 		push @arg, "--to=$arg_to";
+		# no $subj for $href below
 	} else {
 		push @arg, "--to=$to";
-		$to = uri_escape_utf8($to);
 		$subj = uri_escape_utf8($subj);
 	}
 	my @cc = sort values %$cc;
@@ -79,8 +88,9 @@ sub mailto_arg_link {
 	if (@cc) {
 		if ($obfs) {
 			push(@arg, map {
-				s/\./\$(echo .)/;
-				"--cc=$_";
+				my $addr = $_;
+				obfuscate_addrs($ibx, $addr, '$(echo .)');
+				"--cc=$addr";
 			} @cc);
 		} else {
 			$cc = '&Cc=' . uri_escape_utf8(join(',', @cc));
@@ -88,16 +98,22 @@ sub mailto_arg_link {
 		}
 	}
 
+	push @arg, "--subject=".squote_maybe($subj_raw);
+
 	# I'm not sure if address obfuscation and mailto: links can
 	# be made compatible; and address obfuscation is misguided,
 	# anyways.
-	return (\@arg, '') if $obfs;
+	return (\@arg, '', $reply_to_all) if $obfs;
+
+	# keep `@' instead of using `%40' for RFC 6068
+	utf8::encode($to);
+	$to =~ s!([^A-Za-z0-9\-\._~\@])!$URI::Escape::escapes{$1}!ge;
 
 	# order matters, Subject is the least important header,
 	# so it is last in case it's lost/truncated in a copy+paste
 	my $href = "mailto:$to?In-Reply-To=$irt${cc}&Subject=$subj";
 
-	(\@arg, ascii_html($href));
+	(\@arg, ascii_html($href), $reply_to_all);
 }
 
 1;