Return to lonencurl.pm CVS log

Up to [LON-CAPA] / loncom

Annotation of loncom/lonencurl.pm, revision 1.2

1.1       albertel    1: # The LearningOnline Network
                      2: # URL translation for encrypted filenames
                      3: #
1.2     ! albertel    4: # $Id: lonencurl.pm,v 1.1 2006/04/07 22:15:34 albertel Exp $
1.1       albertel    5: #
                      6: # Copyright Michigan State University Board of Trustees
                      7: #
                      8: # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
                      9: #
                     10: # LON-CAPA is free software; you can redistribute it and/or modify
                     11: # it under the terms of the GNU General Public License as published by
                     12: # the Free Software Foundation; either version 2 of the License, or
                     13: # (at your option) any later version.
                     14: #
                     15: # LON-CAPA is distributed in the hope that it will be useful,
                     16: # but WITHOUT ANY WARRANTY; without even the implied warranty of
                     17: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
                     18: # GNU General Public License for more details.
                     19: #
                     20: # You should have received a copy of the GNU General Public License
                     21: # along with LON-CAPA; if not, write to the Free Software
                     22: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
                     23: #
                     24: # /home/httpd/html/adm/gpl.txt
                     25: #
                     26: # http://www.lon-capa.org/
                     27: #
                     28: 
                     29: package Apache::lonencurl;
                     30: 
                     31: use strict;
                     32: use Apache::Constants qw(:common :remotehost);
                     33: use CGI::Cookie();
                     34: use Apache::lonnet;
                     35: use Apache::lonenc;
                     36: 
                     37: sub handler {
                     38:     my $r = shift;
                     39:     my %cookies=CGI::Cookie->parse($r->header_in('Cookie'));
                     40:     my $lonid=$cookies{'lonID'};
                     41:     my $cookie;
                     42:     if ($lonid) {
                     43: 	my $handle=$lonid->value;
                     44:         $handle=~s/\W//g;
                     45:         my $lonidsdir=$r->dir_config('lonIDsDir');
                     46: 	$env{'request.enc'}=1;
                     47:         if ((-e "$lonidsdir/$handle.id") && ($handle ne '')) {
                     48: # Initialize Environment
                     49:             &Apache::lonnet::transfer_profile_to_env($lonidsdir,$handle);
                     50: # Decrypt URL and redirect
                     51: 	    my $redirect=&Apache::lonenc::unencrypted($r->uri);
                     52: 	    if ($r->args) { $redirect.='?'.$r->args; }
                     53: 	    $r->internal_redirect($redirect);
                     54: 	    return OK;
                     55: 	} 
                     56:     }
                     57:     return FORBIDDEN;
                     58: }
1.2     ! albertel   59: 
        !            60: 1;
        !            61: __END__