This commit was generated by cvs2svn to compensate for changes in r4407,

[freeside.git] / rt / lib / RT / Template_Overlay.pm

diff --git a/rt/lib/RT/Template_Overlay.pm b/rt/lib/RT/Template_Overlay.pm
index 0b5e67d..bfff0f0 100644 (file)
--- a/rt/lib/RT/Template_Overlay.pm
+++ b/rt/lib/RT/Template_Overlay.pm
@@ -1,8 +1,14 @@
-# BEGIN LICENSE BLOCK
+# BEGIN BPS TAGGED BLOCK {{{
 # 
-# Copyright (c) 1996-2003 Jesse Vincent <jesse@bestpractical.com>
+# COPYRIGHT:
+#  
+# This software is Copyright (c) 1996-2005 Best Practical Solutions, LLC 
+#                                          <jesse@bestpractical.com>
 # 
-# (Except where explictly superceded by other copyright notices)
+# (Except where explicitly superseded by other copyright notices)
+# 
+# 
+# LICENSE:
 # 
 # This work is made available to you under the terms of Version 2 of
 # the GNU General Public License. A copy of that license should have
@@ -14,13 +20,29 @@
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 # General Public License for more details.
 # 
-# Unless otherwise specified, all modifications, corrections or
-# extensions to this work which alter its source code become the
-# property of Best Practical Solutions, LLC when submitted for
-# inclusion in the work.
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+# 
+# 
+# CONTRIBUTION SUBMISSION POLICY:
+# 
+# (The following paragraph is not intended to limit the rights granted
+# to you to modify and distribute this software under the terms of
+# the GNU General Public License and is only of importance to you if
+# you choose to contribute your changes and enhancements to the
+# community by submitting them to Best Practical Solutions, LLC.)
 # 
+# By intentionally submitting any modifications, corrections or
+# derivatives to this work, or any other work intended for use with
+# Request Tracker, to Best Practical Solutions, LLC, you confirm that
+# you are the copyright holder for those contributions and you grant
+# Best Practical Solutions,  LLC a nonexclusive, worldwide, irrevocable,
+# royalty-free, perpetual, license to use, copy, create derivative
+# works based on those contributions, and sublicense and distribute
+# those contributions and any derivatives thereof.
 # 
-# END LICENSE BLOCK
+# END BPS TAGGED BLOCK }}}
 # Portions Copyright 2000 Tobias Brox <tobix@cpan.org> 
 
 =head1 NAME
@@ -44,6 +66,9 @@ ok(require RT::Template);
 
 =cut
 
+
+package RT::Template;
+
 use strict;
 no warnings qw(redefine);
 
@@ -203,10 +228,11 @@ sub LoadQueueTemplate {
     my $self = shift;
     my %args = (
         Queue => undef,
-        Name  => undef
+        Name  => undef,
+        @_
     );
 
-    return ( $self->LoadByCols( Name => $args{'Name'}, Queue => {'Queue'} ) );
+    return ( $self->LoadByCols( Name => $args{'Name'}, Queue => $args{'Queue'} ) );
 
 }
 
@@ -298,10 +324,13 @@ sub MIMEObj {
 
 # {{{ sub Parse 
 
-=item Parse
+=head2 Parse
 
  This routine performs Text::Template parsing on the template and then
  imports the results into a MIME::Entity so we can really use it
+
+ Takes a hash containing Argument, TicketObj, and TransactionObj.
+
  It returns a tuple of (val, message)
  If val is 0, the message contains an error message
 
@@ -317,25 +346,20 @@ sub Parse {
 
     my $parser = MIME::Parser->new();
 
-    # Setup output directory for files. from RT::EmailParser::_SetupMIMEParser
-    if (my $AttachmentDir = eval { File::Temp::tempdir( TMPDIR => 1, CLEANUP => 1 ) }) {
-       # Set up output directory for files:
-       $parser->output_dir("$AttachmentDir");
-    }
-    else {
-       # On some situations TMPDIR is non-writable. sad but true.
-       $parser->output_to_core(1);
-       $parser->tmp_to_core(1);
-    }
+        # On some situations TMPDIR is non-writable. sad but true.
+        $parser->output_to_core(1);
+        $parser->tmp_to_core(1);
+
     #If someone includes a message, don't extract it
     $parser->extract_nested_messages(1);
+
     # Set up the prefix for files with auto-generated names:
     $parser->output_prefix("part");
+
     # If content length is <= 50000 bytes, store each msg as in-core scalar;
     # Else, write to a disk file (the default action):
     $parser->output_to_core(50000);
 
-
     ### Should we forgive normally-fatal errors?
     $parser->ignore_errors(1);
     $self->{'MIMEObj'} = eval { $parser->parse_data($content) };
@@ -350,7 +374,6 @@ sub Parse {
     $self->{'MIMEObj'}->head->unfold();
 
     return ( 1, $self->loc("Template parsed") );
-   
 
 }
 
@@ -369,12 +392,13 @@ sub _ParseContent {
         @_
     );
 
-
+    no warnings 'redefine';
     $T::Ticket      = $args{'TicketObj'};
     $T::Transaction = $args{'TransactionObj'};
     $T::Argument    = $args{'Argument'};
     $T::Requestor   = eval { $T::Ticket->Requestors->UserMembersObj->First->Name };
     $T::rtname      = $RT::rtname;
+    *T::loc         = sub { $T::Ticket->loc(@_) };
 
     # We need to untaint the content of the template, since we'll be working
     # with it
@@ -385,7 +409,15 @@ sub _ParseContent {
         SOURCE => $content
     );
 
-    my $retval = $template->fill_in( PACKAGE => 'T' );
+    my $is_broken = 0;
+    my $retval = $template->fill_in( PACKAGE => 'T', BROKEN => sub {
+        my (%args) = @_;
+        $RT::Logger->error("Template parsing error: $args{error}")
+           unless $args{error} =~ /^Died at /; # ignore intentional die()
+        $is_broken++;
+       return undef;
+    } );
+    return undef if $is_broken;
 
     # MIME::Parser has problems dealing with high-bit utf8 data.
     Encode::_utf8_off($retval);
@@ -408,4 +440,5 @@ sub CurrentUserHasQueueRight {
 }
 
 # }}}
+
 1;