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-rw-r--r--extensions/BMO/Extension.pm35
-rw-r--r--extensions/Profanivore/Extension.pm18
-rw-r--r--extensions/SecureMail/Extension.pm52
-rw-r--r--extensions/Splinter/lib/Util.pm33
4 files changed, 96 insertions, 42 deletions
diff --git a/extensions/BMO/Extension.pm b/extensions/BMO/Extension.pm
index 1e0593c4e..d6839b2a7 100644
--- a/extensions/BMO/Extension.pm
+++ b/extensions/BMO/Extension.pm
@@ -40,6 +40,7 @@ use Bugzilla::Util;
use Date::Parse;
use DateTime;
+use Email::MIME::ContentType qw(parse_content_type);
use Encode qw(find_encoding encode_utf8);
use File::MimeInfo::Magic;
use List::MoreUtils qw(natatime);
@@ -1132,9 +1133,29 @@ sub _inject_headers_into_body {
sub _replace_placeholder_in_part {
my ($part, $replacement) = @_;
- # fix encoding
- my $body = $part->body;
- if (Bugzilla->params->{'utf8'}) {
+ _fix_encoding($part);
+
+ # replace
+ my $placeholder = quotemeta('@@body-headers@@');
+ my $body = $part->body_str;
+ $body =~ s/$placeholder/$replacement/;
+ $part->body_str_set($body);
+}
+
+sub _fix_encoding {
+ my $part = shift;
+
+ # don't touch the top-level part of multi-part mail
+ return if $part->parts > 1;
+
+ # nothing to do if the part already has a charset
+ my $ct = parse_content_type($part->content_type);
+ my $charset = $ct->{attributes}{charset}
+ ? $ct->{attributes}{charset}
+ : '';
+ return unless !$charset || $charset eq 'us-ascii';
+
+ if (Bugzilla->params->{utf8}) {
$part->charset_set('UTF-8');
my $raw = $part->body_raw;
if (utf8::is_utf8($raw)) {
@@ -1142,13 +1163,7 @@ sub _replace_placeholder_in_part {
$part->body_set($raw);
}
}
- $part->encoding_set('quoted-printable') if !is_7bit_clean($body);
-
- # replace
- my $placeholder = quotemeta('@@body-headers@@');
- $body = $part->body_str;
- $body =~ s/$placeholder/$replacement/;
- $part->body_str_set($body);
+ $part->encoding_set('quoted-printable');
}
sub _syslog {
diff --git a/extensions/Profanivore/Extension.pm b/extensions/Profanivore/Extension.pm
index cdec6e1c6..49b2f61c3 100644
--- a/extensions/Profanivore/Extension.pm
+++ b/extensions/Profanivore/Extension.pm
@@ -23,6 +23,7 @@ package Bugzilla::Extension::Profanivore;
use strict;
use base qw(Bugzilla::Extension);
+use Email::MIME::ContentType qw(parse_content_type);
use Regexp::Common 'RE_ALL';
use Bugzilla::Util qw(is_7bit_clean);
@@ -117,17 +118,26 @@ sub mailer_before_send {
sub _fix_encoding {
my $part = shift;
- my $body = $part->body;
- if (Bugzilla->params->{'utf8'}) {
+
+ # don't touch the top-level part of multi-part mail
+ return if $part->parts > 1;
+
+ # nothing to do if the part already has a charset
+ my $ct = parse_content_type($part->content_type);
+ my $charset = $ct->{attributes}{charset}
+ ? $ct->{attributes}{charset}
+ : '';
+ return unless !$charset || $charset eq 'us-ascii';
+
+ if (Bugzilla->params->{utf8}) {
$part->charset_set('UTF-8');
- # encoding_set works only with bytes, not with utf8 strings.
my $raw = $part->body_raw;
if (utf8::is_utf8($raw)) {
utf8::encode($raw);
$part->body_set($raw);
}
}
- $part->encoding_set('quoted-printable') if !is_7bit_clean($body);
+ $part->encoding_set('quoted-printable');
}
sub _filter_text {
diff --git a/extensions/SecureMail/Extension.pm b/extensions/SecureMail/Extension.pm
index 687112955..492ce0cb6 100644
--- a/extensions/SecureMail/Extension.pm
+++ b/extensions/SecureMail/Extension.pm
@@ -36,6 +36,7 @@ use Crypt::OpenPGP::Armour;
use Crypt::OpenPGP::KeyRing;
use Crypt::OpenPGP;
use Crypt::SMIME;
+use Email::MIME::ContentType qw(parse_content_type);
use Encode;
use HTML::Tree;
@@ -443,7 +444,7 @@ sub _make_secure {
# stringify all parts for encrypting. We have to retain the old
# boundaries as well so that the email client can reconstruct the
# original message properly.
- $email->walk_parts(\&_fix_part);
+ $email->walk_parts(\&_fix_encoding);
$email->walk_parts(sub {
my ($part) = @_;
@@ -485,7 +486,7 @@ sub _make_secure {
"boundary=\"$new_boundary\"");
}
else {
- _fix_part($email);
+ _fix_encoding($email);
if ($sanitise_subject) {
_insert_subject($email, $subject);
}
@@ -498,7 +499,7 @@ sub _make_secure {
# S/MIME Encryption #
#####################
- $email->walk_parts(\&_fix_part);
+ $email->walk_parts(\&_fix_encoding);
if ($sanitise_subject) {
$email->walk_parts(sub { _insert_subject($_[0], $subject) });
@@ -598,39 +599,38 @@ sub _insert_subject {
}
}
-# Copied from Bugzilla/Mailer as this extension runs before
-# this code there and Mailer.pm will no longer see the original
-# message.
-sub _fix_part {
- my ($part) = @_;
- return if $part->parts > 1; # Top-level
- my $content_type = $part->content_type || '';
- $content_type =~ /charset=['"](.+)['"]/;
- # If no charset is defined or is the default us-ascii,
- # then we encode the email to UTF-8 if Bugzilla has utf8 enabled.
- # XXX - This is a hack to workaround bug 723944.
- if (!$1 || $1 eq 'us-ascii') {
- my $body = $part->body;
- if (Bugzilla->params->{'utf8'}) {
- $part->charset_set('UTF-8');
- # encoding_set works only with bytes, not with utf8 strings.
- my $raw = $part->body_raw;
- if (utf8::is_utf8($raw)) {
- utf8::encode($raw);
- $part->body_set($raw);
- }
+sub _fix_encoding {
+ my $part = shift;
+
+ # don't touch the top-level part of multi-part mail
+ return if $part->parts > 1;
+
+ # nothing to do if the part already has a charset
+ my $ct = parse_content_type($part->content_type);
+ my $charset = $ct->{attributes}{charset}
+ ? $ct->{attributes}{charset}
+ : '';
+ return unless !$charset || $charset eq 'us-ascii';
+
+ if (Bugzilla->params->{utf8}) {
+ $part->charset_set('UTF-8');
+ my $raw = $part->body_raw;
+ if (utf8::is_utf8($raw)) {
+ utf8::encode($raw);
+ $part->body_set($raw);
}
- $part->encoding_set('quoted-printable') if !is_7bit_clean($body);
}
+ $part->encoding_set('quoted-printable');
}
sub _filter_bug_links {
my ($email) = @_;
$email->walk_parts(sub {
my $part = shift;
+ _fix_encoding($part);
my $content_type = $part->content_type;
return if !$content_type || $content_type !~ /text\/html/;
- my $tree = HTML::Tree->new->parse_content($part->body);
+ my $tree = HTML::Tree->new->parse_content($part->body_str);
my @links = $tree->look_down( _tag => q{a}, class => qr/bz_bug_link/ );
my $updated = 0;
foreach my $link (@links) {
diff --git a/extensions/Splinter/lib/Util.pm b/extensions/Splinter/lib/Util.pm
index 3c77239a9..e6cbe7493 100644
--- a/extensions/Splinter/lib/Util.pm
+++ b/extensions/Splinter/lib/Util.pm
@@ -25,6 +25,7 @@ use strict;
use Bugzilla;
use Bugzilla::Util;
+use Email::MIME::ContentType qw(parse_content_type);
use base qw(Exporter);
@@ -130,7 +131,11 @@ sub munge_create_attachment {
# (\015 and \012 are used because Perl \n is platform-dependent)
sub add_review_links_to_email {
my $email = shift;
- my $body = $email->body;
+ return if $email->parts > 1;
+
+ _fix_encoding($email);
+ my $body = $email->body_str;
+
my $new_body = 0;
my $bug;
@@ -157,7 +162,31 @@ sub add_review_links_to_email {
$new_body = 1;
}
- $email->body_set($body) if $new_body;
+ $email->body_str_set($body) if $new_body;
+}
+
+sub _fix_encoding {
+ my $part = shift;
+
+ # don't touch the top-level part of multi-part mail
+ return if $part->parts > 1;
+
+ # nothing to do if the part already has a charset
+ my $ct = parse_content_type($part->content_type);
+ my $charset = $ct->{attributes}{charset}
+ ? $ct->{attributes}{charset}
+ : '';
+ return unless !$charset || $charset eq 'us-ascii';
+
+ if (Bugzilla->params->{utf8}) {
+ $part->charset_set('UTF-8');
+ my $raw = $part->body_raw;
+ if (utf8::is_utf8($raw)) {
+ utf8::encode($raw);
+ $part->body_set($raw);
+ }
+ }
+ $part->encoding_set('quoted-printable');
}
1;
generated by cgit v1.2.3-24-g4f1b (git 2.32.0) at 2024-12-23 11:27:25 +0100