File:
[LON-CAPA] /
loncom /
lonnet /
perl /
londns.pm
Revision
1.3:
download - view:
text,
annotated -
select for diffs
Mon Sep 2 14:40:18 2013 UTC (10 years, 9 months ago) by
raeburn
Branches:
MAIN
CVS tags:
version_2_11_2_uiuc,
version_2_11_2_educog,
version_2_11_2,
version_2_11_1,
version_2_11_0_RC3,
version_2_11_0_RC2,
version_2_11_0_RC1,
version_2_11_0,
HEAD
- Information about versions/checksums for a particular LON-CAPA version
moved to separate files (one for each version) in:
/home/httpd/lonTabs/dns_checksums (e.g., 2.11.0.RC1.tab)
1: # The LearningOnline Network with CAPA
2: # A debugging harness.
3: #
4: # $Id: londns.pm,v 1.3 2013/09/02 14:40:18 raeburn 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: } elsif ($command eq 'checksums') {
57: my $version = (split('/',$r->uri))[4];
58: return &serve_file($r,"dns_checksums/$version.tab",'loncapa/versions');
59: }
60: return FORBIDDEN;
61: }
62:
63:
64: 1;
FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>