version 1.166, 2016/04/19 18:09:11
|
version 1.173, 2018/07/04 16:58:19
|
Line 38 use Apache::lonlocal;
|
Line 38 use Apache::lonlocal;
|
use Apache::migrateuser();
|
use Apache::migrateuser();
|
use lib '/home/httpd/lib/perl/';
|
use lib '/home/httpd/lib/perl/';
|
use LONCAPA;
|
use LONCAPA;
|
|
use CGI::Cookie();
|
|
|
sub handler {
|
sub handler {
|
my $r = shift;
|
my $r = shift;
|
Line 50 sub handler {
|
Line 51 sub handler {
|
if (!defined($env{'form.firsturl'})) {
|
if (!defined($env{'form.firsturl'})) {
|
&Apache::lonacc::get_posted_cgi($r,['firsturl']);
|
&Apache::lonacc::get_posted_cgi($r,['firsturl']);
|
}
|
}
|
|
if (!defined($env{'form.firsturl'})) {
|
|
if ($ENV{'REDIRECT_URL'} =~ m{^/+tiny/+$LONCAPA::match_domain/+\w+$}) {
|
|
$env{'form.firsturl'} = $ENV{'REDIRECT_URL'};
|
|
}
|
|
}
|
|
|
# -- check if they are a migrating user
|
# -- check if they are a migrating user
|
if (defined($env{'form.token'})) {
|
if (defined($env{'form.token'})) {
|
return &Apache::migrateuser::handler($r);
|
return &Apache::migrateuser::handler($r);
|
}
|
}
|
|
|
|
# For "public user" - remove any exising "public" cookie, as user really wants to log-in
|
|
my ($handle,$lonidsdir,$expirepub,$userdom);
|
|
unless ($r->header_only) {
|
|
$handle = &Apache::lonnet::check_for_valid_session($r,'lonID',undef,\$userdom);
|
|
if ($handle ne '') {
|
|
$lonidsdir=$r->dir_config('lonIDsDir');
|
|
if ($handle=~/^publicuser\_/) {
|
|
unlink($r->dir_config('lonIDsDir')."/$handle.id");
|
|
undef($handle);
|
|
undef($userdom);
|
|
$expirepub = 1;
|
|
}
|
|
}
|
|
}
|
|
|
&Apache::loncommon::no_cache($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($r,'text/html');
|
|
if ($expirepub) {
|
|
my $c = new CGI::Cookie(-name => 'lonPubID',
|
|
-value => '',
|
|
-expires => '-10y',);
|
|
$r->header_out('Set-cookie' => $c);
|
|
} elsif (($handle eq '') && ($userdom ne '')) {
|
|
my %cookies=CGI::Cookie->parse($r->header_in('Cookie'));
|
|
foreach my $name (keys(%cookies)) {
|
|
next unless ($name =~ /^lon(|S|Link|Pub)ID$/);
|
|
my $c = new CGI::Cookie(-name => $name,
|
|
-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 $r->header_only;
|
|
|
Line 70 sub handler {
|
Line 106 sub handler {
|
return OK;
|
return OK;
|
}
|
}
|
|
|
|
#
|
|
# If browser sent an old cookie for which the session file had been removed
|
|
# check if configuration for user's domain has a portal URL set. If so
|
|
# switch user's log-in to the portal.
|
|
#
|
|
|
|
if (($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
|
my $handle = &Apache::lonnet::check_for_valid_session($r);
|
|
if ($handle ne '') {
|
if ($handle ne '') {
|
my $lonidsdir=$r->dir_config('lonIDsDir');
|
&Apache::lonnet::transfer_profile_to_env($lonidsdir,$handle);
|
if ($handle=~/^publicuser\_/) {
|
my $start_page =
|
# For "public user" - remove it, we apparently really want to login
|
&Apache::loncommon::start_page('Already logged in');
|
unlink($r->dir_config('lonIDsDir')."/$handle.id");
|
my $end_page =
|
} else {
|
&Apache::loncommon::end_page();
|
# Indeed, a valid token is found
|
my $dest = '/adm/roles';
|
&Apache::lonnet::transfer_profile_to_env($lonidsdir,$handle);
|
if ($env{'form.firsturl'} ne '') {
|
my $start_page =
|
$dest = $env{'form.firsturl'};
|
&Apache::loncommon::start_page('Already logged in');
|
}
|
my $end_page =
|
$r->print(
|
&Apache::loncommon::end_page();
|
|
my $dest = '/adm/roles';
|
|
if ($env{'form.firsturl'} ne '') {
|
|
$dest = $env{'form.firsturl'};
|
|
}
|
|
$r->print(
|
|
$start_page
|
$start_page
|
.'<p class="LC_warning">'.&mt('You are already logged in!').'</p>'
|
.'<p class="LC_warning">'.&mt('You are already logged in!').'</p>'
|
.'<p>'.&mt('Please either [_1]continue the current session[_2] or [_3]log out[_4].',
|
.'<p>'.&mt('Please either [_1]continue the current session[_2] or [_3]log out[_4].',
|
'<a href="'.$dest.'">','</a>','<a href="/adm/logout">','</a>').'</p>'
|
'<a href="'.$dest.'">','</a>','<a href="/adm/logout">','</a>').'</p>'
|
.$end_page
|
.$end_page
|
);
|
);
|
return OK;
|
return OK;
|
}
|
|
}
|
}
|
|
|
# ---------------------------------------------------- No valid token, continue
|
# ---------------------------------------------------- No valid token, continue
|
Line 358 if(this.document.server.action.substr(0,
|
Line 403 if(this.document.server.action.substr(0,
|
} else {
|
} else {
|
this.document.server.elements.upass0.value
|
this.document.server.elements.upass0.value
|
=this.document.client.elements.upass$now.value;
|
=this.document.client.elements.upass$now.value;
|
|
}
|
|
|
this.document.client.elements.uname.value='';
|
this.document.client.elements.uname.value='';
|
this.document.client.elements.upass$now.value='';
|
this.document.client.elements.upass$now.value='';
|
Line 522 LFORM
|
Line 568 LFORM
|
$r->print(<<HEADER);
|
$r->print(<<HEADER);
|
<!-- The LON-CAPA Header -->
|
<!-- The LON-CAPA Header -->
|
<div style="background:$pgbg;margin:0;width:100%;">
|
<div style="background:$pgbg;margin:0;width:100%;">
|
<img src="$img" border="0" alt="The Learning Online Network with CAPA" />
|
<img src="$img" border="0" alt="The Learning Online Network with CAPA" class="LC_maxwidth" />
|
</div>
|
</div>
|
HEADER
|
HEADER
|
}
|
}
|
Line 546 HEADER
|
Line 592 HEADER
|
<div>
|
<div>
|
ENDTOP
|
ENDTOP
|
if ($showmainlogo) {
|
if ($showmainlogo) {
|
$r->print(' <img src="'.$logo.'" alt="" />'."\n");
|
$r->print(' <img src="'.$logo.'" alt="" class="LC_maxwidth" />'."\n");
|
}
|
}
|
$r->print(<<ENDTOP);
|
$r->print(<<ENDTOP);
|
$announcements
|
$announcements
|