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Annotation of loncom/lonencurl.pm, revision 1.4

1.4     ! albertel    1: 
1.1       albertel    2: # The LearningOnline Network
                      3: # URL translation for encrypted filenames
                      4: #
1.4     ! albertel    5: # $Id: lonencurl.pm,v 1.3 2006/12/05 02:55:56 albertel Exp $
1.1       albertel    6: #
                      7: # Copyright Michigan State University Board of Trustees
                      8: #
                      9: # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
                     10: #
                     11: # LON-CAPA is free software; you can redistribute it and/or modify
                     12: # it under the terms of the GNU General Public License as published by
                     13: # the Free Software Foundation; either version 2 of the License, or
                     14: # (at your option) any later version.
                     15: #
                     16: # LON-CAPA is distributed in the hope that it will be useful,
                     17: # but WITHOUT ANY WARRANTY; without even the implied warranty of
                     18: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
                     19: # GNU General Public License for more details.
                     20: #
                     21: # You should have received a copy of the GNU General Public License
                     22: # along with LON-CAPA; if not, write to the Free Software
                     23: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
                     24: #
                     25: # /home/httpd/html/adm/gpl.txt
                     26: #
                     27: # http://www.lon-capa.org/
                     28: #
                     29: 
                     30: package Apache::lonencurl;
                     31: 
                     32: use strict;
                     33: use Apache::Constants qw(:common :remotehost);
                     34: use Apache::lonnet;
                     35: use Apache::lonenc;
                     36: 
                     37: sub handler {
                     38:     my $r = shift;
1.4     ! albertel   39: 
        !            40:     $env{'request.enc'}=1;
        !            41: 
        !            42:     my $handle = &Apache::lonnet::check_for_valid_session($r);
        !            43:     if ($handle ne '') {
1.1       albertel   44: # Initialize Environment
1.4     ! albertel   45: 	my $lonidsdir=$r->dir_config('lonIDsDir');
        !            46: 	&Apache::lonnet::transfer_profile_to_env($lonidsdir,$handle);
1.1       albertel   47: # Decrypt URL and redirect
1.4     ! albertel   48: 	my $redirect=&Apache::lonenc::unencrypted($r->uri);
        !            49: 	if ($r->args) { $redirect.='?'.$r->args; }
        !            50: 	$r->internal_redirect($redirect);
        !            51: 	return OK;
1.1       albertel   52:     }
                     53:     return FORBIDDEN;
                     54: }
1.2       albertel   55: 
                     56: 1;
                     57: __END__