File:
[LON-CAPA] /
loncom /
auth /
blockedaccess.pm
Revision
1.3:
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Fri Feb 13 17:20:26 2009 UTC (15 years, 7 months ago) by
bisitz
Branches:
MAIN
CVS tags:
version_2_9_X,
version_2_9_99_0,
version_2_9_1,
version_2_9_0,
version_2_8_99_1,
version_2_8_99_0,
version_2_10_X,
version_2_10_1,
version_2_10_0_RC2,
version_2_10_0_RC1,
version_2_10_0,
loncapaMITrelate_1,
language_hyphenation_merge,
language_hyphenation,
bz6209-base,
bz6209,
bz5969,
bz2851,
PRINT_INCOMPLETE_base,
PRINT_INCOMPLETE,
HEAD,
GCI_3,
GCI_2,
BZ5971-printing-apage,
BZ5434-fox,
BZ4492-merge,
BZ4492-feature_horizontal_radioresponse,
BZ4492-feature_Support_horizontal_radioresponse,
BZ4492-Support_horizontal_radioresponse
Added missing CVS Ids for automatic version numbering to script header
(Irrespective if the script is still in use or not)
1: # The LearningOnline Network
2: # Information about blocking status for Portfolio files
3: #
4: # $Id: blockedaccess.pm,v 1.3 2009/02/13 17:20:26 bisitz 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: package Apache::blockedaccess;
30:
31: use strict;
32: use Apache::Constants qw(:common :http REDIRECT);
33: use Apache::lonnet;
34: use Apache::loncommon();
35: use Apache::lonlocal;
36:
37: sub handler {
38: my $r = shift;
39: my $origurl = $r->uri;
40: my ($type,$udom,$uname,$file_name,$group) =
41: &Apache::lonnet::parse_portfolio_url($origurl);
42: &Apache::loncommon::content_type($r,'text/html');
43: $r->send_http_header;
44: return OK if $r->header_only;
45:
46: &Apache::lonlocal::get_language_handle($r);
47: my ($blocked,$blocktext) =
48: &Apache::loncommon::blocking_status('port',$uname,$udom);
49: if ($blocked) {
50: $r->print(&Apache::loncommon::start_page('Access Temporarily Blocked'));
51: $r->print($blocktext);
52: } else {
53: my $server = &Apache::lonnet::absolute_url();
54: $r->header_out(Location => $server.$origurl);
55: return REDIRECT;
56: }
57: $r->print(&Apache::loncommon::end_page());
58: return OK;
59: }
60:
61: sub setup_handler {
62: my ($r) = @_;
63: $r->set_handlers('PerlHandler'=>
64: [\&Apache::blockedaccess::handler]);
65: $r->handler('perl-script');
66: }
67:
68: 1;
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