version 1.170, 2017/02/25 19:56:09
|
version 1.171, 2017/09/25 00:36:30
|
Line 58 sub handler {
|
Line 58 sub handler {
|
}
|
}
|
|
|
# For "public user" - remove any exising "public" cookie, as user really wants to log-in
|
# For "public user" - remove any exising "public" cookie, as user really wants to log-in
|
my ($handle,$lonidsdir,$expire);
|
my ($handle,$lonidsdir,$expirepub,$userdom);
|
unless ($r->header_only) {
|
unless ($r->header_only) {
|
$handle = &Apache::lonnet::check_for_valid_session($r);
|
$handle = &Apache::lonnet::check_for_valid_session($r,'lonID',undef,\$userdom);
|
if ($handle ne '') {
|
if ($handle ne '') {
|
$lonidsdir=$r->dir_config('lonIDsDir');
|
$lonidsdir=$r->dir_config('lonIDsDir');
|
if ($handle=~/^publicuser\_/) {
|
if ($handle=~/^publicuser\_/) {
|
unlink($r->dir_config('lonIDsDir')."/$handle.id");
|
unlink($r->dir_config('lonIDsDir')."/$handle.id");
|
undef($handle);
|
undef($handle);
|
$expire = 1;
|
undef($userdom);
|
|
$expirepub = 1;
|
}
|
}
|
}
|
}
|
}
|
}
|
Line 74 sub handler {
|
Line 75 sub handler {
|
&Apache::loncommon::no_cache($r);
|
&Apache::loncommon::no_cache($r);
|
&Apache::lonlocal::get_language_handle($r);
|
&Apache::lonlocal::get_language_handle($r);
|
&Apache::loncommon::content_type($r,'text/html');
|
&Apache::loncommon::content_type($r,'text/html');
|
if ($expire) {
|
if ($expirepub) {
|
my $c = new CGI::Cookie(-name => 'lonPubID',
|
my $c = new CGI::Cookie(-name => 'lonPubID',
|
-value => '',
|
-value => '',
|
-expires => '-10y',);
|
-expires => '-10y',);
|
$r->header_out('Set-cookie' => $c);
|
$r->header_out('Set-cookie' => $c);
|
|
} elsif (($handle eq '') && ($userdom ne '')) {
|
|
my $c = new CGI::Cookie(-name => 'lonID',
|
|
-value => '',
|
|
-expires => '-10y',);
|
|
$r->headers_out->add('Set-cookie' => $c);
|
}
|
}
|
$r->send_http_header;
|
$r->send_http_header;
|
return OK if $r->header_only;
|
return OK if $r->header_only;
|
Line 91 sub handler {
|
Line 97 sub handler {
|
return OK;
|
return OK;
|
}
|
}
|
|
|
|
#
|
|
# If browser sent an old cookie for which the session file had been removed
|
|
# check if configuration for user's domain has a portal URL set. If so
|
|
# switch user's log-in to the portal.
|
|
#
|
|
|
|
if (($handle eq '') && ($userdom ne '')) {
|
|
my %domdefaults = &Apache::lonnet::get_domain_defaults($userdom);
|
|
if ($domdefaults{'portal_def'} =~ /^https?\:/) {
|
|
my $start_page = &Apache::loncommon::start_page('Switching Server ...',undef,
|
|
{'redirect' => [0,$domdefaults{'portal_def'}],});
|
|
my $end_page = &Apache::loncommon::end_page();
|
|
$r->print($start_page.$end_page);
|
|
return OK;
|
|
}
|
|
}
|
|
|
$env{'form.firsturl'} =~ s/(`)/'/g;
|
$env{'form.firsturl'} =~ s/(`)/'/g;
|
|
|
# -------------------------------- Prevent users from attempting to login twice
|
# -------------------------------- Prevent users from attempting to login twice
|