%# BEGIN LICENSE BLOCK
%# 
%# Copyright (c) 1996-2003 Jesse Vincent <jesse@bestpractical.com>
%# 
%# (Except where explictly superceded by other copyright notices)
%# 
%# 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
%# been provided with this software, but in any event can be snarfed
%# from www.gnu.org.
%# 
%# This work is distributed in the hope that it will be useful, but
%# WITHOUT ANY WARRANTY; without even the implied warranty of
%# 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.
%# 
%# 
%# END LICENSE BLOCK
<%perl>
     my ($ticket, $trans,$attach, $filename);
     my $arg = $m->dhandler_arg;                # get rest of path
     if ($arg =~ '^(\d+)/(\d+)') {
        $trans = $1;
        $attach = $2;
     }
    else {
        Abort("Corrupted attachment URL.");
        }
     my $AttachmentObj = new RT::Attachment($session{'CurrentUser'});
     $AttachmentObj->Load($attach) || Abort("Attachment '$attach' could not be loaded");


     unless ($AttachmentObj->id) {
        Abort("Bad attachment id. Couldn't find attachment '$attach'\n");
    }
     unless ($AttachmentObj->TransactionId() == $trans ) {
        Abort("Bad transaction number for attachment. $trans should be".$AttachmentObj->TransactionId() ."\n");

     }

     my $content_type = $AttachmentObj->ContentType || 'text/plain';
        
     unless ($RT::TrustHTMLAttachments) {
         $content_type = 'text/plain' if ($content_type =~ /^text\/html/i);
     }

     if (my $enc = $AttachmentObj->OriginalEncoding) {
	# normalize Encode.pm convention with IANA ones
        $enc = 'big5'  if $enc eq 'big5-eten';
        $enc = 'utf-8' if $enc eq 'utf8';
	$content_type .= ";charset=$enc";
     }

     # unless ($RT::TrustMIMEAttachments) {
     #     $content_type = 'application/octet-stream';
     # }

     $r->content_type( $content_type );
     $m->clear_buffer();
     $m->out($AttachmentObj->OriginalContent);
     $m->abort; 
</%perl>
<%attr>
AutoFlush => 0
</%attr>