# The LearningOnline Network with CAPA # Construction Space Directory Lister # # $Id: lonpubdir.pm,v 1.84 2005/06/23 22:24:54 www 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/ # ### package Apache::lonpubdir; use strict; use Apache::File; use File::Copy; use Apache::Constants qw(:common :http :methods); use Apache::loncacc; use Apache::loncommon(); use Apache::lonhtmlcommon(); use Apache::lonlocal; use Apache::lonmsg; use Apache::lonmenu; use Apache::lonnet; sub handler { my $r=shift; my $fn; $fn = getEffectiveUrl($r); # Validate access to the construction space and get username@domain. my $uname; my $udom; ($uname,$udom)= &Apache::loncacc::constructaccess( $fn,$r->dir_config('lonDefDomain')); unless (($uname) && ($udom)) { $r->log_reason($uname.' at '.$udom. ' trying to list directory '.$env{'form.filename'}. ' ('.$fn.') - not authorized', $r->filename); return HTTP_NOT_ACCEPTABLE; } # Remove trailing / from directory name. $fn=~s/\/$//; 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 my $thisdisfn=$fn; $thisdisfn=~s/^\/home\/$uname\/public_html//; # subdirectory part of # construction space. my $docroot=$r->dir_config('lonDocRoot'); # Apache londocument root. my $resdir=$docroot.'/res/'.$udom.'/'.$uname.$thisdisfn; # Resource directory my $targetdir=$udom.'/'.$uname.$thisdisfn; # Publiction target directory. my $linkdir='/priv/'.$uname.$thisdisfn; # Full URL name of constr space. my %bombs=&Apache::lonmsg::all_url_author_res_msg($uname,$udom); &startpage($r, $uname, $udom, $thisdisfn); # Put out the start of page. if ($env{'environment.remote'} eq 'off') { &dircontrols($r,$uname,$udom,$thisdisfn); # Put out actions for directory, # browse/upload + new file page. } else { &pubbuttons($r,$uname,$thisdisfn); } &resourceactions($r,$uname,$udom,$thisdisfn); #Put out form used for printing/deletion etc. my $numdir = 0; my $numres = 0; # Start off the directory table. $r->print('
'.&mt('Type').' | '. ''.&mt('Actions').' | '. ''.&mt('Name').' | '. ''.&mt('Title').' | '. ''.&mt('Status').' | '. ''.&mt('Last Modified'). ' |
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