--- loncom/cgi/lonversions.pl 2002/02/18 20:44:58 1.1 +++ loncom/cgi/lonversions.pl 2011/11/07 20:41:06 1.8 @@ -1,18 +1,86 @@ #!/usr/bin/perl $|=1; -# The LearningOnline Network with CAPA -# Versions -# (Running loncron -# 09/06/01 Gerd Kortemeyer) -# 02/18/02 Gerd Kortemeyer -# -print "Content-type: text/html\n\n". - "
\n"; -open (DFH, -"grep '\$Id' /home/httpd/perl/* /home/httpd/lib/perl/Apache/*.pm /home/httpd/html/res/adm/includes/* /home/httpd/html/res/adm/pages/*|"); -while ($line=";) { - print "$line"; +# Prints out the Id line from most files +# $Id: lonversions.pl,v 1.8 2011/11/07 20:41:06 raeburn 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/ +# + +use strict; + +use lib '/home/httpd/lib/perl/'; +use Apache::lonlocal; +use LONCAPA::Configuration; +use LONCAPA::loncgi; +use LONCAPA::lonauthcgi; + +my $perlvar=&LONCAPA::Configuration::read_conf(); +my ($londaemons,$lonlib,$londocroot,$lonincludes); +if (ref($perlvar) eq 'HASH') { + $londaemons = $perlvar->{'lonDaemons'}; + $lonlib = $perlvar->{'lonLib'}; + $londocroot = $perlvar->{'lonDocRoot'}; + $lonincludes = $perlvar->{'lonIncludes'}; +} +undef($perlvar); + +print &LONCAPA::loncgi::cgi_header('text/html',1); +if ($londaemons ne '' && $lonlib ne '' && $londocroot ne '' && $lonincludes ne '') { + &main($londaemons,$lonlib,$londocroot,$lonincludes); +} + +sub main { + my ($londaemons,$lonlib,$londocroot,$lonincludes) = @_; + if (!&LONCAPA::lonauthcgi::check_ipbased_access('codeversions')) { + if (!&LONCAPA::loncgi::check_cookie_and_load_env()) { + &Apache::lonlocal::get_language_handle(); + print(&LONCAPA::loncgi::missing_cookie_msg()); + return; + } + + if (!&LONCAPA::lonauthcgi::can_view('codeversions')) { + &Apache::lonlocal::get_language_handle(); + print(&LONCAPA::lonauthcgi::unauthorized_msg('codeversions')); + return; + } + } + + &Apache::lonlocal::get_language_handle(); + &print_versions($londaemons,$lonlib,$londocroot,$lonincludes); + return; +} + +sub print_versions { + my ($londaemons,$lonlib,$londocroot,$lonincludes) = @_; + print ' '.&Apache::lonlocal::mt('Handler Versions').'
'. + "\n"; + open (DFH, "grep '\$Id: lonversions.pl,v 1.8 2011/11/07 20:41:06 raeburn Exp $londaemons/* $lonlib/perl/Apache/*.pm $lonlib/perl/LONCAPA/*.pm $lonincludes/* $londocroot/res/adm/pages/* |"); + while (my $line='; } -close(DFH); -print ") { + chomp($line); + unless ($line =~ /\Q.lpmlsave:# \E\$Id/) { + print "$line\n"; + } + } + close(DFH); + print '