version 1.22.2.5, 2025/03/15 17:35:08
|
version 1.29, 2025/06/14 02:50:25
|
Line 96 sub handler {
|
Line 96 sub handler {
|
my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; |
my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; |
my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'}; |
my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'}; |
my $chome = $env{'course.'.$env{'request.course.id'}.'.home'}; |
my $chome = $env{'course.'.$env{'request.course.id'}.'.home'}; |
my ($idx,$crstool,$is_tool,%toolhash,%toolsettings); |
my ($idx,$crstool,$is_tool,%toolhash,%toolsettings,$desturl,$delay); |
|
|
if ($r->uri eq "/adm/$cdom/$cnum/$marker/$exttool") { |
if ($r->uri eq "/adm/$cdom/$cnum/$marker/$exttool") { |
%toolsettings=&Apache::lonnet::dump('exttool_'.$marker,$cdom,$cnum); |
%toolsettings=&Apache::lonnet::dump('exttool_'.$marker,$cdom,$cnum); |
Line 131 sub handler {
|
Line 131 sub handler {
|
} |
} |
} |
} |
unless ($gotreturnurl) { |
unless ($gotreturnurl) { |
$toolhash{'returnurl'} = 'default'; |
$toolhash{'returnurl'} = 'default'; |
} |
} |
} else { |
} else { |
$toolhash{'returnurl'} = 'none'; |
$toolhash{'returnurl'} = 'none'; |
} |
} |
|
if ($toolhash{'desturl'}) { |
|
if ((ref($toolhash{'crsconf'}) eq 'HASH')) { |
|
if ($toolhash{'crsconf'}{'desturl'}) { |
|
if ((exists($toolsettings{'desturl'})) && |
|
($toolsettings{'desturl'} =~ m{^(https?\://|/)})) { |
|
$desturl = $toolsettings{'desturl'}; |
|
if ((exists($toolsettings{'delay'})) && |
|
($toolsettings{'delay'} =~ /^\d+\.?\d*$/)) { |
|
$delay = $toolsettings{'delay'}; |
|
} |
|
} |
|
} elsif ($toolhash{'defdest'} =~ m{^(https?\://|/)}) { |
|
$desturl = $toolhash{'defdest'}; |
|
if ($toolhash{'defdelay'} =~ /^\d+\.?\d*$/) { |
|
$delay = $toolhash{'defdelay'}; |
|
} |
|
} |
|
} |
|
} |
$is_tool = 1; |
$is_tool = 1; |
} |
} |
} |
} |
Line 233 sub handler {
|
Line 252 sub handler {
|
if ($toolhash{'crsappend'} ne '') { |
if ($toolhash{'crsappend'} ne '') { |
$url .= $toolhash{'crsappend'}; |
$url .= $toolhash{'crsappend'}; |
} |
} |
|
if ($desturl ne '') { |
|
my ($scheme,$provider,$path); |
|
if ($url =~ m{^https?\://}) { |
|
($scheme,$provider,$path) = ($url =~ m{^(https?\://)([^/]+)(|/.+)$}); |
|
if ($desturl =~ m{^/}) { |
|
if ($path eq $desturl) { |
|
undef($desturl); |
|
} else { |
|
$desturl = $scheme.$provider.$desturl; |
|
} |
|
} elsif ($desturl =~ m{^https?\://}) { |
|
if ($url eq $desturl) { |
|
undef($desturl); |
|
} |
|
} |
|
} elsif ($url eq $desturl) { |
|
undef($desturl); |
|
} |
|
} |
my %info = ( |
my %info = ( |
method => $toolhash{'sigmethod'}, |
method => $toolhash{'sigmethod'}, |
); |
); |
$r->print(&launch_html($cdom,$cnum,$crstool,$url,$idx, |
$r->print(&launch_html($cdom,$cnum,$crstool,$url,$idx, |
$toolhash{'cipher'},$submittext,\%lti,\%info)); |
$toolhash{'cipher'},$submittext, |
|
\%lti,\%info,$desturl,$delay)); |
} else { |
} else { |
$r->print('<div class="LC_warning">'.&mt('External Tool Unavailable').'</div>'); |
$r->print('<div class="LC_warning">'.&mt('External Tool Unavailable').'</div>'); |
} |
} |
Line 322 sub lti_params {
|
Line 361 sub lti_params {
|
if (scalar(@userlangs) == 1) { |
if (scalar(@userlangs) == 1) { |
$locale = $userlangs[0]; |
$locale = $userlangs[0]; |
} |
} |
my ($title,$digest_symb,$digest_suppurl,$resource_link_id); |
my ($title,$digest_symb,$resource_link_id); |
my ($symb) = &Apache::lonnet::whichuser(); |
my $ignorecachednull = 1; |
|
my ($symb) = &Apache::lonnet::whichuser('',$ignorecachednull); |
my $uri = "/adm/$cdom/$cnum/$marker/$exttool"; |
my $uri = "/adm/$cdom/$cnum/$marker/$exttool"; |
if ($symb) { |
if ($symb) { |
$digest_symb = &Encode::decode('UTF-8',$symb); |
$digest_symb = &Encode::decode('UTF-8',$symb); |
Line 338 sub lti_params {
|
Line 378 sub lti_params {
|
} |
} |
} |
} |
} elsif ($env{'httpref.'.$uri} eq '/adm/coursedoc') { |
} elsif ($env{'httpref.'.$uri} eq '/adm/coursedoc') { |
$digest_suppurl = &Encode::decode('UTF-8',$uri); |
my $digest_suppurl = &Encode::decode('UTF-8',$uri); |
$digest_suppurl = &Digest::SHA::sha1_hex($digest_suppurl); |
$digest_suppurl = &Digest::SHA::sha1_hex($digest_suppurl); |
$resource_link_id = $digest_suppurl; |
$resource_link_id = $digest_suppurl; |
|
$title = &mt('Supplemental Content').': '.$marker.'_'.$exttool; |
|
} else { |
|
my $digest_url = &Encode::decode('UTF-8',$uri); |
|
$digest_url = &Digest::SHA::sha1_hex($digest_url); |
|
$resource_link_id = $digest_url; |
|
$title = &mt('External Tool').': '.$marker.'_'.$exttool; |
} |
} |
my $domdesc = &Apache::lonnet::domain($cdom); |
my $domdesc = &Apache::lonnet::domain($cdom); |
my $primary_id = &Apache::lonnet::domain($cdom,'primary'); |
my $primary_id = &Apache::lonnet::domain($cdom,'primary'); |
Line 484 sub lti_params {
|
Line 530 sub lti_params {
|
my $mapurl = &Apache::lonnet::clutter($map); |
my $mapurl = &Apache::lonnet::clutter($map); |
my $mapsymb = &Apache::lonnet::symbread($map); |
my $mapsymb = &Apache::lonnet::symbread($map); |
if ((&Apache::lonnet::EXT('resource.0.encrypturl',$mapsymb) =~ /^yes$/i) && |
if ((&Apache::lonnet::EXT('resource.0.encrypturl',$mapsymb) =~ /^yes$/i) && |
(!$env{'request.role.adv'})) { |
(!$env{'request.role.adv'})) { |
$return_url = &Apache::lonenc::encrypted($mapurl); |
$return_url = &Apache::lonenc::encrypted($mapurl); |
} else { |
} else { |
$return_url = $mapurl; |
$return_url = $mapurl; |
} |
} |
$return_url .= '?navmap=1'; |
$return_url .= '?navmap=1'; |
} elsif ($env{'httpref.'.$uri} eq '/adm/coursedoc') { |
} elsif ($env{'httpref.'.$uri} eq '/adm/coursedoc') { |
$return_url = '/adm/supplemental'; |
$return_url = '/adm/supplemental'; |
} else { |
} else { |
$return_url = '/adm/navmaps'; |
$return_url = '/adm/navmaps'; |
} |
} |
Line 512 sub lti_params {
|
Line 558 sub lti_params {
|
} |
} |
|
|
sub launch_html { |
sub launch_html { |
my ($cdom,$cnum,$crstool,$url,$idx,$keynum,$submittext,$paramsref,$inforef) = @_; |
my ($cdom,$cnum,$crstool,$url,$idx,$keynum,$submittext,$paramsref, |
|
$inforef,$desturl,$delay) = @_; |
my ($status,$hashref) = |
my ($status,$hashref) = |
&Apache::lonnet::sign_lti($cdom,$cnum,$crstool,'tools','launch',$url,$idx,$keynum, |
&Apache::lonnet::sign_lti($cdom,$cnum,$crstool,'tools','launch',$url,$idx,$keynum, |
$paramsref,$inforef); |
$paramsref,$inforef); |
unless ($status eq 'ok') { |
unless ($status eq 'ok') { |
return '<div class="LC_warning">'.&mt('External Tool Unavailable').'</div>'; |
return '<div class="LC_warning">'.&mt('External Tool Unavailable').'</div>'; |
} |
} |
my $action = &HTML::Entities::encode($url,'<>&"'); |
my ($action,$js_html,$header,$title,$bodytag,$form,$divsty,$delay_in_ms); |
my $form = <<"END"; |
if ($delay ne '') { |
|
$delay_in_ms = int(1000 * $delay); |
|
} |
|
$action = &HTML::Entities::encode($url,'<>&"'); |
|
$title = &mt('Launcher'); |
|
$header = <<"END"; |
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> |
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> |
<html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en"> |
<html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en"> |
|
END |
|
if ($desturl) { |
|
$divsty = 'none'; |
|
if ($delay_in_ms eq '') { |
|
$delay_in_ms = 1000; |
|
} |
|
$bodytag = <<"END"; |
|
<body onload="setTimeout(document.LCltiLaunchForm.submit(),$delay_in_ms);"> |
|
END |
|
} else { |
|
$divsty = 'block'; |
|
$bodytag = <<"END"; |
<body> |
<body> |
<div id="LCltiLaunch"> |
END |
|
} |
|
$form = <<"END"; |
|
<div id="LCltiLaunch" style="display:$divsty;"> |
<form name="LCltiLaunchForm" id="LCltiLaunchFormId" action="$action" method="post" encType="application/x-www-form-urlencoded"> |
<form name="LCltiLaunchForm" id="LCltiLaunchFormId" action="$action" method="post" encType="application/x-www-form-urlencoded"> |
END |
END |
if (ref($hashref) eq 'HASH') { |
if (ref($hashref) eq 'HASH') { |
foreach my $item (keys(%{$hashref})) { |
foreach my $item (keys(%{$hashref})) { |
my $type = 'hidden'; |
my $type = 'hidden'; |
if ($item eq 'basiclti_submit') { |
if ($item eq 'basiclti_submit') { |
$type = 'submit'; |
unless ($desturl) { |
|
$type = 'submit'; |
|
} |
} |
} |
$form .= '<input type="'.$type.'" name="'.$item.'" value="'.$hashref->{$item}.'" id="id_'.$item.'" />'."\n"; |
$form .= '<input type="'.$type.'" name="'.$item.'" value="'.$hashref->{$item}.'" id="id_'.$item.'" />'."\n"; |
} |
} |
} |
} |
$form .= "</form></div>\n"; |
$form .= "</form></div>\n"; |
$form .= <<"ENDJS"; |
my $footer = <<"END"; |
|
</body> |
|
</html> |
|
END |
|
if ($desturl) { |
|
$js_html = $header.$bodytag.$form.$footer; |
|
&js_escape(\$js_html); |
|
&js_escape(\$desturl); |
|
return <<"END"; |
|
$header |
|
<head> |
|
<title>$title</title> |
|
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> |
|
<meta name="google" content="notranslate" /> |
|
</head> |
|
<body onload="javascript:addcontent();"> |
|
<iframe id="LC_launcher_iframe" style="position: absolute; width:0; height:0; border:0;"> |
|
</iframe> |
<script type="text/javascript"> |
<script type="text/javascript"> |
|
// <![CDATA[ |
|
function addcontent() { |
|
if (document.getElementById('LC_launcher_iframe')) { |
|
document.getElementById('LC_launcher_iframe').src = "data:text/html;charset=utf-8," + escape("$js_html"); |
|
} |
|
setTimeout(() => { |
|
document.location.href="$desturl"; |
|
}, $delay_in_ms); |
|
} |
|
// ]]> |
|
</script> |
|
$footer |
|
END |
|
} else { |
|
return <<"END"; |
|
$header |
|
$bodytag |
|
$form |
|
<script type="text/javascript"> |
|
// <![CDATA[ |
document.getElementById("LCltiLaunch").style.display = "none"; |
document.getElementById("LCltiLaunch").style.display = "none"; |
nei = document.createElement('input'); |
nei = document.createElement('input'); |
nei.setAttribute('type','hidden'); |
nei.setAttribute('type','hidden'); |
Line 546 END
|
Line 652 END
|
nei.setAttribute('value','$submittext'); |
nei.setAttribute('value','$submittext'); |
document.getElementById("LCltiLaunchFormId").appendChild(nei); |
document.getElementById("LCltiLaunchFormId").appendChild(nei); |
document.LCltiLaunchForm.submit(); |
document.LCltiLaunchForm.submit(); |
</script> |
// ]]> |
ENDJS |
</script> |
$form .= "</body></html>\n"; |
$footer |
return $form; |
END |
|
} |
} |
} |
|
|
sub gradabletool_access_check { |
sub gradabletool_access_check { |