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-rw-r--r--Bugzilla/Template.pm23
-rwxr-xr-xBugzilla/Template/Parser.pm66
2 files changed, 89 insertions, 0 deletions
diff --git a/Bugzilla/Template.pm b/Bugzilla/Template.pm
index 9df831c7a..e9b6c3b9c 100644
--- a/Bugzilla/Template.pm
+++ b/Bugzilla/Template.pm
@@ -41,6 +41,7 @@ use Bugzilla::Util;
use Bugzilla::User;
use Bugzilla::Error;
use Bugzilla::Status;
+use Bugzilla::Template::Parser;
use Cwd qw(abs_path);
use MIME::Base64;
@@ -54,6 +55,28 @@ use IO::Dir;
use base qw(Template);
+# As per the Template::Base documentation, the _init() method is being called
+# by the new() constructor. We take advantage of this in order to plug our
+# UTF-8-aware Parser object in neatly after the original _init() method has
+# happened, in particular, after having set up the constants namespace.
+# See bug 413121 for details.
+sub _init {
+ my $self = shift;
+ my $config = $_[0];
+
+ $self->SUPER::_init(@_) || return undef;
+
+ $self->{PARSER} = $config->{PARSER}
+ = new Bugzilla::Template::Parser($config);
+
+ # Now we need to re-create the default Service object, making it aware
+ # of our Parser object.
+ $self->{SERVICE} = $config->{SERVICE}
+ = Template::Config->service($config);
+
+ return $self;
+}
+
# Convert the constants in the Bugzilla::Constants module into a hash we can
# pass to the template object for reflection into its "constants" namespace
# (which is like its "variables" namespace, but for constants). To do so, we
diff --git a/Bugzilla/Template/Parser.pm b/Bugzilla/Template/Parser.pm
new file mode 100755
index 000000000..0965e078e
--- /dev/null
+++ b/Bugzilla/Template/Parser.pm
@@ -0,0 +1,66 @@
+# -*- Mode: perl; indent-tabs-mode: nil -*-
+#
+# The contents of this file are subject to the Mozilla Public
+# License Version 1.1 (the "License"); you may not use this file
+# except in compliance with the License. You may obtain a copy of
+# the License at http://www.mozilla.org/MPL/
+#
+# Software distributed under the License is distributed on an "AS
+# IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
+# implied. See the License for the specific language governing
+# rights and limitations under the License.
+#
+# The Original Code is the Bugzilla Bug Tracking System.
+#
+# The Initial Developer of the Original Code is Marc Schumann.
+# Portions created by Marc Schumann are Copyright (C) 2008 Marc Schumann.
+# All Rights Reserved.
+#
+# Contributor(s): Marc Schumann <wurblzap@gmail.com>
+
+
+package Bugzilla::Template::Parser;
+
+use strict;
+
+use base qw(Template::Parser);
+
+sub parse {
+ my ($self, $text, @params) = @_;
+ if (Bugzilla->params->{'utf8'}) {
+ utf8::is_utf8($text) || utf8::decode($text);
+ }
+ return $self->SUPER::parse($text, @params);
+}
+
+1;
+
+__END__
+
+=head1 NAME
+
+Bugzilla::Template::Parser - Wrapper around the Template Toolkit
+C<Template::Parser> object
+
+=head1 DESCRIPTION
+
+This wrapper makes the Template Toolkit aware of UTF-8 templates.
+
+=head1 SUBROUTINES
+
+=over
+
+=item C<parse($options)>
+
+Description: Parses template text using Template::Parser::parse(),
+converting the text to UTF-8 encoding before, if necessary.
+
+Params: C<$text> - Text to pass to Template::Parser::parse().
+
+Returns: Parsed text as returned by Template::Parser::parse().
+
+=back
+
+=head1 SEE ALSO
+
+L<Template>