# The LearningOnline Network with CAPA # (Publication Handler # # $Id: lonpubdir.pm,v 1.16 2001/12/04 15:34:57 albertel Exp $ # # Copyright Michigan State University Board of Trustees # # This file is part of the LearningOnline Network with CAPA (LON-CAPA). # # LON-CAPA is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # LON-CAPA 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. # # You should have received a copy of the GNU General Public License # along with LON-CAPA; if not, write to the Free Software # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA # # /home/httpd/html/adm/gpl.txt # # http://www.lon-capa.org/ # # # (TeX Content Handler # # 05/29/00,05/30,10/11 Gerd Kortemeyer) # # 11/28,11/29,11/30,12/01,12/02,12/04,12/23 Gerd Kortemeyer # 03/23 Guy Albertelli # 03/24,03/29 Gerd Kortemeyer) # # 03/31,04/03,05/09,06/23,08/18,08/20 Gerd Kortemeyer package Apache::lonpubdir; use strict; use Apache::File; use File::Copy; use Apache::Constants qw(:common :http :methods); use Apache::loncacc; use Apache::lonnet; sub handler { my $r=shift; my $fn; if ($ENV{'form.filename'}) { $fn=$ENV{'form.filename'}; $fn=~s/^http\:\/\/[^\/]+\/\~(\w+)/\/home\/$1\/public_html/; $fn=~s/\/[^\/]+$//; } else { $fn=$r->filename(); } my $uname; my $udom; ($uname,$udom)= &Apache::loncacc::constructaccess( $fn,$r->dir_config('lonDefDomain')); unless (($uname) && ($udom)) { $r->log_reason($uname.' at '.$udom. ' trying to publish file '.$ENV{'form.filename'}. ' ('.$fn.') - not authorized', $r->filename); return HTTP_NOT_ACCEPTABLE; } $fn=~s/\/$//; unless ($fn) { $r->log_reason($ENV{'user.name'}.' at '.$ENV{'user.domain'}. ' trying to list empty directory', $r->filename); return HTTP_NOT_FOUND; } # ----------------------------------------------------------- Start page output $r->content_type('text/html'); $r->send_http_header; $r->print('
Filename | Modified | Status | |
---|---|---|---|
'.$disfilename. ' | '.localtime($cmtime).' | ||
'.$filename. ' | '.localtime($cmtime).' | '.$status.' | '. ''. 'Publish |