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Annotation of loncom/lonnet/perl/londns.pm, revision 1.1

1.1     ! albertel    1: # The LearningOnline Network with CAPA
        !             2: # A debugging harness.
        !             3: #
        !             4: # $Id: lontest.pm,v 1.19 2006/03/19 21:54:41 albertel Exp $
        !             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: 
        !            30: package Apache::londns;
        !            31: 
        !            32: use strict;
        !            33: use LONCAPA;
        !            34: use Apache::Constants qw(:common :http);
        !            35: use Apache::lonnet;
        !            36: 
        !            37: sub serve_file {
        !            38:     my ($r,$file,$type)=@_;
        !            39:     open(my $config,"<$Apache::lonnet::perlvar{'lonTabDir'}/$file");
        !            40:     my $file = join('',<$config>);
        !            41:     $r->content_type($type);
        !            42:     $r->send_http_header;
        !            43:     return OK if $r->header_only;
        !            44:     $r->print($file);
        !            45:     return OK;
        !            46: }
        !            47: 
        !            48: sub handler {
        !            49:     my ($r) = @_;
        !            50: 
        !            51:     my $command = (split('/',$r->uri))[3];
        !            52:     if ($command eq 'hosts') {
        !            53: 	return &serve_file($r,'dns_hosts.tab','loncapa/hosts');
        !            54:     } elsif ($command eq 'domain') {
        !            55: 	return &serve_file($r,'dns_domain.tab','loncapa/domain');
        !            56:     }
        !            57:     return FORBIDDEN;
        !            58: }
        !            59: 
        !            60: 
        !            61: 1;