Annotation of loncom/auth/migrateuser.pm, revision 1.9
1.1 albertel 1: # The LearningOnline Network
2: # Starts a user off based of an existing token.
3: #
1.9 ! albertel 4: # $Id: migrateuser.pm,v 1.8 2006/06/02 21:43:52 albertel Exp $
1.1 albertel 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:
1.2 albertel 29: package Apache::migrateuser;
1.1 albertel 30:
31: use strict;
1.6 albertel 32: use LONCAPA;
1.1 albertel 33: use Apache::Constants qw(:common :http :methods);
34: use Apache::lonauth;
35: use Apache::lonnet;
1.6 albertel 36: use Apache::lonlocal;
1.1 albertel 37:
38: sub goto_login {
1.2 albertel 39: my ($r) = @_;
40: &Apache::loncommon::content_type($r,'text/html');
41: $r->send_http_header;
1.5 albertel 42: $r->print(&Apache::loncommon::start_page('Going to login',undef,
43: {'redirect' =>
44: [0,'/adm/login'],}).
45: '<h1>'.&mt('One moment please...').'</h1>'.
46: '<p>'.&mt('Transferring to login page.').'</p>'.
47: &Apache::loncommon::end_page());
1.2 albertel 48: return OK;
1.1 albertel 49: }
50:
1.2 albertel 51:
1.7 albertel 52: sub sso_check {
53: my ($data) = @_;
1.8 albertel 54: my %extra_env;
1.7 albertel 55: if ($data->{'sso.login'}) {
1.8 albertel 56: $extra_env{'request.sso.login'} = $data->{'sso.login'};
1.7 albertel 57: }
1.8 albertel 58: return \%extra_env;
1.7 albertel 59: }
60:
1.1 albertel 61: sub handler {
62: my ($r) = @_;
63:
64: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['token']);
1.4 albertel 65: my %data = &Apache::lonnet::tmpget($env{'form.token'});
66: my $delete = &Apache::lonnet::tmpdel($env{'form.token'});
67:
1.6 albertel 68: &Apache::lonlocal::get_language_handle($r);
69:
1.4 albertel 70: if ($delete ne 'ok') {
71: return &goto_login($r);
72: }
1.2 albertel 73:
74: if ($data{'ip'} ne $ENV{'REMOTE_ADDR'} || !defined($data{'username'}) ||
75: !defined($data{'domain'}) ) {
76: return &goto_login($r);
77: }
78:
79: &Apache::lonnet::logthis("Allowing access for $data{'username'}\@$data{'domain'} to $data{'role'}");
80: my $home=&Apache::lonnet::homeserver($data{'username'},$data{'domain'});
81: if ($home =~ /(con_lost|no_such_host)/) { return &goto_login($r); }
82:
1.8 albertel 83: my $extra_env = &sso_check(\%data);
84:
1.3 albertel 85: if (!$data{'role'}) {
1.2 albertel 86: &Apache::lonauth::success($r,$data{'username'},$data{'domain'},
1.9 ! albertel 87: $home,'/adm/roles',$extra_env);
1.1 albertel 88: return OK;
89: }
1.6 albertel 90:
91: my $next_url='/adm/roles?selectrole=1&'.&escape($data{'role'}).'=1';
92:
1.3 albertel 93:
1.6 albertel 94: &Apache::lonauth::success($r,$data{'username'},$data{'domain'},$home,
1.9 ! albertel 95: $next_url,$extra_env);
1.6 albertel 96: return OK;
1.1 albertel 97: }
98:
99: 1;
100: __END__
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