package PublicInbox::View;
use strict;
use warnings;
-use URI::Escape qw/uri_escape_utf8/;
use Date::Parse qw/str2time/;
-use PublicInbox::Hval qw/ascii_html/;
+use PublicInbox::Hval qw/ascii_html obfuscate_addrs/;
use PublicInbox::Linkify;
use PublicInbox::MID qw/mid_clean id_compress mid_mime mid_escape/;
use PublicInbox::MsgIter;
use PublicInbox::Address;
use PublicInbox::WwwStream;
+use PublicInbox::Reply;
require POSIX;
use constant INDENT => ' ';
sub msg_html {
my ($ctx, $mime) = @_;
my $hdr = $mime->header_obj;
- my $tip = _msg_html_prepare($hdr, $ctx);
+ my $obfs = $ctx->{-inbox}->{obfuscate};
+ my $tip = _msg_html_prepare($hdr, $ctx, $obfs);
PublicInbox::WwwStream->response($ctx, 200, sub {
my ($nr, undef) = @_;
if ($nr == 1) {
- $tip . multipart_text_as_html($mime, '') . '</pre><hr>'
+ $tip . multipart_text_as_html($mime, '', $obfs) .
+ '</pre><hr>'
} elsif ($nr == 2) {
# fake an EOF if generating the footer fails;
# we want to at least show the message if something
'https://en.wikipedia.org/wiki/Posting_style#Interleaved_style';
my $info = '';
- if (my $url = $ctx->{-inbox}->{infourl}) {
+ my $ibx = $ctx->{-inbox};
+ if (my $url = $ibx->{infourl}) {
$url = PublicInbox::Hval::prurl($ctx->{env}, $url);
$info = qq(\n List information: <a\nhref="$url">$url</a>\n);
}
- my ($arg, $link) = mailto_arg_link($hdr);
+ my ($arg, $link) = PublicInbox::Reply::mailto_arg_link($ibx, $hdr);
push @$arg, '/path/to/YOUR_REPLY';
$arg = ascii_html(join(" \\\n ", '', @$arg));
<<EOF
sub in_reply_to {
my ($hdr) = @_;
- my $irt = $hdr->header_raw('In-Reply-To');
-
- return mid_clean($irt) if defined $irt && $irt ne '';
-
- my $refs = $hdr->header_raw('References');
- if ($refs && $refs =~ /<([^>]+)>\s*\z/s) {
- return $1;
+ my %mid = map { $_ => 1 } $hdr->header_raw('Message-ID');
+ my @refs = ($hdr->header_raw('References'),
+ $hdr->header_raw('In-Reply-To'));
+ @refs = ((join(' ', @refs)) =~ /<([^>]+)>/g);
+ while (defined(my $irt = pop @refs)) {
+ next if $mid{"<$irt>"};
+ return $irt;
}
undef;
}
-sub _hdr_names ($$) {
+sub _hdr_names_html ($$) {
my ($hdr, $field) = @_;
my $val = $hdr->header($field) or return '';
ascii_html(join(', ', PublicInbox::Address::names($val)));
my $root_anchor = $ctx->{root_anchor} || '';
my $irt;
+ my $obfs = $ctx->{-obfuscate};
my $rv = "<a\nhref=#e$id\nid=m$id>*</a> ";
$subj = '<b>'.ascii_html($subj).'</b>';
+ obfuscate_addrs($subj) if $obfs;
$subj = "<u\nid=u>$subj</u>" if $root_anchor eq $id_m;
$rv .= $subj . "\n";
$rv .= _th_index_lite($mid_raw, \$irt, $id, $ctx);
my @tocc;
foreach my $f (qw(To Cc)) {
- my $dst = _hdr_names($hdr, $f);
- push @tocc, "$f: $dst" if $dst ne '';
+ my $dst = _hdr_names_html($hdr, $f);
+ if ($dst ne '') {
+ obfuscate_addrs($dst) if $obfs;
+ push @tocc, "$f: $dst";
+ }
}
- $rv .= "From: "._hdr_names($hdr, 'From').' @ '._msg_date($hdr)." UTC";
+ my $from = _hdr_names_html($hdr, 'From');
+ obfuscate_addrs($from) if $obfs;
+ $rv .= "From: $from @ "._msg_date($hdr)." UTC";
my $upfx = $ctx->{-upfx};
my $mhref = $upfx . mid_escape($mid_raw) . '/';
$rv .= qq{ (<a\nhref="$mhref">permalink</a> / };
$rv .= "\n";
# scan through all parts, looking for displayable text
- msg_iter($mime, sub { $rv .= add_text_body($mhref, $_[0]) });
+ msg_iter($mime, sub { $rv .= add_text_body($mhref, $obfs, $_[0]) });
# add the footer
$rv .= "\n<a\nhref=#$id_m\nid=e$id>^</a> ".
my $rv = '';
my $mapping = $ctx->{mapping} or return $rv;
my $pad = ' ';
- my ($attr, $node, $idx, $level) = @{$mapping->{$mid_raw}};
+ my $mid_map = $mapping->{$mid_raw};
+ defined $mid_map or
+ return 'public-inbox BUG: '.ascii_html($mid_raw).' not mapped';
+ my ($attr, $node, $idx, $level) = @$mid_map;
my $children = $node->{children};
my $nr_c = scalar @$children;
my $nr_s = 0;
}
return missing_thread($ctx) unless $mime;
- $mime = Email::MIME->new($mime);
+ $ctx->{-obfuscate} = $ctx->{-inbox}->{obfuscate};
+ $mime = PublicInbox::MIME->new($mime);
$ctx->{-title_html} = ascii_html($mime->header('Subject'));
$ctx->{-html_tip} = thread_index_entry($ctx, $level, $mime);
PublicInbox::WwwStream->response($ctx, 200, sub {
unshift @q, map { ($cl, $_) } @{$node->{children}};
my $mid = $node->{id};
if ($mime = $inbox->msg_by_smsg($node->{smsg})) {
- $mime = Email::MIME->new($mime);
+ $mime = PublicInbox::MIME->new($mime);
return thread_index_entry($ctx, $level, $mime);
} else {
return ghost_index_entry($ctx, $level, $node);
$ctx->{s_nr} = "$nr+ messages in thread";
my $rootset = thread_results($msgs);
+
+ # reduce hash lookups in pre_thread->skel_dump
+ $ctx->{-obfuscate} = $ctx->{-inbox}->{obfuscate};
walk_thread($rootset, $ctx, *pre_thread);
+
$skel .= '</pre>';
return stream_thread($rootset, $ctx) unless $ctx->{flat};
$mime = $inbox->msg_by_smsg($mime) and last;
}
return missing_thread($ctx) unless $mime;
- $mime = Email::MIME->new($mime);
+ $mime = PublicInbox::MIME->new($mime);
$ctx->{-title_html} = ascii_html($mime->header('Subject'));
$ctx->{-html_tip} = '<pre>'.index_entry($mime, $ctx, scalar @$msgs);
$mime = undef;
$mime = $inbox->msg_by_smsg($mime) and last;
}
if ($mime) {
- $mime = Email::MIME->new($mime);
+ $mime = PublicInbox::MIME->new($mime);
return index_entry($mime, $ctx, scalar @$msgs);
}
$msgs = undef;
}
sub multipart_text_as_html {
- my ($mime, $upfx) = @_;
+ my ($mime, $upfx, $obfs) = @_;
my $rv = "";
# scan through all parts, looking for displayable text
- msg_iter($mime, sub {
- my ($p) = @_;
- $rv .= add_text_body($upfx, $p);
- });
+ msg_iter($mime, sub { $rv .= add_text_body($upfx, $obfs, $_[0]) });
$rv;
}
}
$ret .= "[-- Attachment #$idx: ";
my $ts = "Type: $ct, Size: $size bytes";
+ $desc = ascii_html($desc);
$ret .= ($desc eq '') ? "$ts --]" : "$desc --]\n[-- $ts --]";
$ret .= "</a>\n";
}
sub add_text_body {
- my ($upfx, $p) = @_; # from msg_iter: [ Email::MIME, depth, @idx ]
+ my ($upfx, $obfs, $p) = @_;
+ # $p - from msg_iter: [ Email::MIME, depth, @idx ]
my ($part, $depth) = @$p; # attachment @idx is unused
my $ct = $part->content_type || 'text/plain';
my $fn = $part->filename;
if (@quot) { # ugh, top posted
flush_quote(\$s, $l, \@quot);
- } elsif ($s =~ /\n\z/s) { # common, last line ends with a newline
+ obfuscate_addrs($s) if $obfs;
$s;
- } else { # some editors don't do newlines...
- $s .= "\n";
+ } else {
+ obfuscate_addrs($s) if $obfs;
+ if ($s =~ /\n\z/s) { # common, last line ends with a newline
+ $s;
+ } else { # some editors don't do newlines...
+ $s .= "\n";
+ }
}
}
sub _msg_html_prepare {
- my ($hdr, $ctx) = @_;
+ my ($hdr, $ctx, $obfs) = @_;
my $srch = $ctx->{srch} if $ctx;
my $atom = '';
my $rv = "<pre\nid=b>"; # anchor for body start
if ($h eq 'From') {
my @n = PublicInbox::Address::names($v->raw);
$title[1] = ascii_html(join(', ', @n));
+ obfuscate_addrs($title[1]) if $obfs;
} elsif ($h eq 'Subject') {
$title[0] = $v->as_html;
if ($srch) {
}
}
$v = $v->as_html;
- $v =~ s/(\@[^,]+,) /$1\n\t/g if ($h eq 'Cc' || $h eq 'To');
+ obfuscate_addrs($v) if $obfs;
$rv .= "$h: $v\n";
}
$ctx->{prev_level} = 0;
$ctx->{dst} = $dst;
$sres = load_results($srch, $sres);
+
+ # reduce hash lookups in skel_dump
+ $ctx->{-obfuscate} = $ctx->{-inbox}->{obfuscate};
walk_thread(thread_results($sres), $ctx, *skel_dump);
+
$ctx->{parent_msg} = $parent;
}
$rv;
}
-sub squote_maybe ($) {
- my ($val) = @_;
- if ($val =~ m{([^\w@\./,\%\+\-])}) {
- $val =~ s/(['!])/'\\$1'/g; # '!' for csh
- return "'$val'";
- }
- $val;
-}
-
-sub mailto_arg_link {
- my ($hdr) = @_;
- my %cc; # everyone else
- my $to; # this is the From address
-
- foreach my $h (qw(From To Cc)) {
- my $v = $hdr->header($h);
- defined($v) && ($v ne '') or next;
- my @addrs = PublicInbox::Address::emails($v);
- foreach my $address (@addrs) {
- my $dst = lc($address);
- $cc{$dst} ||= $address;
- $to ||= $dst;
- }
- }
- my @arg;
-
- my $subj = $hdr->header('Subject') || '';
- $subj = "Re: $subj" unless $subj =~ /\bRe:/i;
- my $mid = $hdr->header_raw('Message-ID');
- push @arg, '--in-reply-to='.squote_maybe(mid_clean($mid));
- my $irt = mid_escape($mid);
- delete $cc{$to};
- push @arg, "--to=$to";
- $to = uri_escape_utf8($to);
- $subj = uri_escape_utf8($subj);
- my @cc = sort values %cc;
- push(@arg, map { "--cc=$_" } @cc);
- my $cc = uri_escape_utf8(join(',', @cc));
- my $href = "mailto:$to?In-Reply-To=$irt&Cc=${cc}&Subject=$subj";
-
- (\@arg, ascii_html($href));
-}
-
sub html_footer {
my ($hdr, $standalone, $ctx, $rhref) = @_;
my $dst = $ctx->{dst};
my $cur = $ctx->{cur};
my $mid = $smsg->{mid};
+
my $f = ascii_html($smsg->from_name);
+ my $obfs = $ctx->{-obfuscate};
+ obfuscate_addrs($f) if $obfs;
+
my $d = fmt_ts($smsg->{ts}) . ' ' . indent_for($level) . th_pfx($level);
my $attr = $f;
$ctx->{first_level} ||= $level;
# Subject is never undef, this mail was loaded from
# our Xapian which would've resulted in '' if it were
# really missing (and Filter rejects empty subjects)
- my $s = $smsg->subject;
- my $h = $ctx->{srch}->subject_path($s);
+ my $subj = $smsg->subject;
+ my $h = $ctx->{srch}->subject_path($subj);
if ($ctx->{seen}->{$h}) {
- $s = undef;
+ $subj = undef;
} else {
$ctx->{seen}->{$h} = 1;
- $s = PublicInbox::Hval->new($s);
- $s = $s->as_html;
+ $subj = PublicInbox::Hval->new($subj);
+ $subj = $subj->as_html;
+ obfuscate_addrs($subj) if $obfs;
}
my $m;
my $id = '';
my $mapping = $ctx->{mapping};
- my $end = defined($s) ? "$s</a> $f\n" : "$f</a>\n";
+ my $end = defined($subj) ? "$subj</a> $f\n" : "$f</a>\n";
if ($mapping) {
my $map = $mapping->{$mid};
$id = id_compress($mid, 1);
}
my @out;
+ my $obfs = $ctx->{-inbox}->{obfuscate};
# sort by recency, this allows new posts to "bump" old topics...
foreach my $topic (sort { $b->[0] <=> $a->[0] } @$order) {
" $ts UTC $n - $mbox / $atom\n";
for (my $i = 0; $i < scalar(@ex); $i += 2) {
my $level = $ex[$i];
- my $sub = $ex[$i + 1];
- $mid = delete $seen->{$sub};
- $sub = PublicInbox::Hval->new($sub)->as_html;
+ my $subj = $ex[$i + 1];
+ $mid = delete $seen->{$subj};
+ $subj = ascii_html($subj);
+ obfuscate_addrs($subj) if $obfs;
$href = mid_escape($mid);
$s .= indent_for($level) . TCHILD;
- $s .= "<a\nhref=\"$href/T/#u\">$sub</a>\n";
+ $s .= "<a\nhref=\"$href/T/#u\">$subj</a>\n";
}
push @out, $s;
}