version 1.6.2.1, 2019/02/07 14:56:05
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version 1.23, 2024/11/17 04:48:15
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Line 67 sub handler {
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Line 67 sub handler {
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if ($cnum =~ /^$match_courseid$/) { |
if ($cnum =~ /^$match_courseid$/) { |
my $chome = &Apache::lonnet::homeserver($cnum,$cdom); |
my $chome = &Apache::lonnet::homeserver($cnum,$cdom); |
if ($chome ne 'no_host') { |
if ($chome ne 'no_host') { |
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&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['ttoken']); |
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my ($linkprot,$linkprotuser,$linkprotexit,$ltoken,$linkprotpbid,$linkprotpburl); |
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if ($env{'form.ttoken'}) { |
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my %link_info = &Apache::lonnet::tmpget($env{'form.ttoken'}); |
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if ($link_info{'origurl'} eq $r->uri) { |
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if ($link_info{'ltoken'}) { |
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$ltoken = $link_info{'ltoken'}; |
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my %ltoken_info = &Apache::lonnet::tmpget($link_info{'ltoken'}); |
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$linkprot = $ltoken_info{'linkprot'}; |
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$linkprotuser = $ltoken_info{'linkprotuser'}; |
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$linkprotexit = $ltoken_info{'linkprotexit'}; |
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$linkprotpbid = $ltoken_info{'linkprotpbid'}; |
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$linkprotpburl = $ltoken_info{'linkprotpburl'}; |
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} elsif ($link_info{'linkprot'}) { |
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$linkprot = $link_info{'linkprot'}; |
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if ($link_info{'linkprotuser'}) { |
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$linkprotuser = $link_info{'linkprotuser'}; |
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} |
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if ($link_info{'linkprotexit'}) { |
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$linkprotexit = $link_info{'linkprotexit'}; |
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} |
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if ($link_info{'linkprotpbid'}) { |
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$linkprotpbid = $link_info{'linkprotpbid'}; |
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} |
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if ($link_info{'linkprotpburl'}) { |
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$linkprotpburl = $link_info{'linkprotpburl'}; |
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} |
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} |
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} |
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} |
if ($env{'request.course.id'} eq $cdom.'_'.$cnum) { |
if ($env{'request.course.id'} eq $cdom.'_'.$cnum) { |
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# Check for ttoken |
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my $newlauncher = &launch_check($r->uri,$symb,$cdom,$cnum); |
my ($map,$resid,$url) = &Apache::lonnet::decode_symb($symb); |
my ($map,$resid,$url) = &Apache::lonnet::decode_symb($symb); |
if (&Apache::lonnet::is_on_map($url)) { |
if (&Apache::lonnet::is_on_map($url)) { |
my $realuri; |
my $realuri; |
Line 94 sub handler {
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Line 126 sub handler {
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$realuri .= '?symb='.$symb; |
$realuri .= '?symb='.$symb; |
} |
} |
} |
} |
my $update; |
my ($update,$reinitresult); |
# Check if course needs to be re-initialized |
# Check if course needs to be re-initialized |
my $loncaparev = $r->dir_config('lonVersion'); |
if ($newlauncher) { |
my ($result,@reinit) = &Apache::loncommon::needs_coursereinit($loncaparev); |
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if ($result eq 'update') { |
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$update = 1; |
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} elsif (!-e $env{'request.course.fn'}.'.db') { |
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$update = 1; |
$update = 1; |
} elsif (!$env{'request.role.adv'}) { |
} else { |
my $navmap = Apache::lonnavmaps::navmap->new(); |
my $loncaparev = $r->dir_config('lonVersion'); |
if (ref($navmap)) { |
($reinitresult,my @reinit) = &Apache::loncommon::needs_coursereinit($loncaparev); |
my $res = $navmap->getBySymb($symb); |
if (($reinitresult eq 'main') || ($reinitresult eq 'both')) { |
if (ref($res)) { |
$update = 1; |
my ($enc_in_bighash,$enc_in_parm); |
} elsif (!-e $env{'request.course.fn'}.'.db') { |
$enc_in_bighash = $res->encrypted(); |
$update = 1; |
if (&Apache::lonnet::EXT('resource.0.encrypturl',$symb) =~ /^yes$/i) { |
} elsif (!$env{'request.role.adv'}) { |
$enc_in_parm = 1; |
my $navmap = Apache::lonnavmaps::navmap->new(); |
} |
if (ref($navmap)) { |
if ($enc_in_bighash ne $enc_in_parm) { |
my $res = $navmap->getBySymb($symb); |
$update = 1; |
if (ref($res)) { |
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my ($enc_in_bighash,$enc_in_parm); |
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$enc_in_bighash = $res->encrypted(); |
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if (&Apache::lonnet::EXT('resource.0.encrypturl',$symb) =~ /^yes$/i) { |
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$enc_in_parm = 1; |
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} |
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if ($enc_in_bighash ne $enc_in_parm) { |
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$update = 1; |
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} |
} |
} |
} |
} |
} |
} |
Line 127 sub handler {
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Line 163 sub handler {
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return HTTP_NOT_ACCEPTABLE; |
return HTTP_NOT_ACCEPTABLE; |
} |
} |
} |
} |
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if (($reinitresult eq 'both') || ($reinitresult eq 'supp')) { |
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my $possdel; |
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if ($reinitresult eq 'supp') { |
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$possdel = 1; |
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} |
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my ($supplemental,$refs_updated) = &Apache::loncommon::get_supplemental($cnum,$cdom,'',$possdel); |
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unless ($refs_updated) { |
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&Apache::loncommon::set_supp_httprefs($cnum,$cdom,$supplemental,$possdel); |
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} |
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} |
my $host = $r->headers_in->get('Host'); |
my $host = $r->headers_in->get('Host'); |
if (!$host) { |
if (!$host) { |
$r->internal_redirect($realuri); |
$r->internal_redirect($realuri); |
Line 149 sub handler {
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Line 195 sub handler {
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} else { |
} else { |
unshift(@possroles,'cc'); |
unshift(@possroles,'cc'); |
} |
} |
my %roleshash = &Apache::lonnet::get_my_roles($env{'user.uname'}, |
my %roleshash = |
$env{'user.domain'}, |
&Apache::lonnet::get_my_roles($env{'user.uname'},$env{'user.domain'}, |
'userroles',undef, |
'userroles',['previous','active','future'], |
\@possroles,[$cdom],1); |
\@possroles,[$cdom],1); |
my (%possroles,$hassection); |
my (%possroles,$hassection,%active,%expired,%future); |
if (keys(%roleshash)) { |
if (keys(%roleshash)) { |
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my $now = time; |
foreach my $entry (keys(%roleshash)) { |
foreach my $entry (keys(%roleshash)) { |
if ($entry =~ /^\Q$cnum:$cdom:\E([^:]+):([^:]*)$/) { |
if ($entry =~ /^\Q$cnum:$cdom:\E([^:]+):([^:]*)$/) { |
$possroles{$1} = $2; |
my ($role,$sec) = ($1,$2); |
if ($2 ne '') { |
$possroles{$role} = $sec; |
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if ($sec ne '') { |
$hassection = 1; |
$hassection = 1; |
} |
} |
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my ($tstart,$tend)=split(/\:/,$roleshash{$entry}); |
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my $status = 'active'; |
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if (($tend) && ($tend<=$now)) { |
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$status = 'previous'; |
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} |
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if (($tstart) && ($now<$tstart)) { |
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$status = 'future'; |
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} |
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if ($status eq 'active') { |
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$active{$role} = $sec; |
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} elsif ($status eq 'previous') { |
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$expired{$tend} = $role.':'.$sec; |
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} elsif ($status eq 'future') { |
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$future{$tstart} = $role.':'.$sec; |
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} |
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} |
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} |
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} |
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my @allposs = keys(%active); |
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if ($env{'request.lti.login'}) { |
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&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}); |
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if ($env{'request.lti.target'} eq '') { |
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if ($env{'form.ltitarget'} eq 'iframe') { |
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&Apache::lonnet::appenv({'request.lti.target' => 'iframe'}); |
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delete($env{'form.ltitarget'}); |
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} |
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} |
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if ($env{'form.selectrole'}) { |
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foreach my $role (@allposs) { |
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my $newrole = "$role./$cdom/$cnum"; |
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if ($possroles{$allposs[0]} ne '') { |
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$newrole .= "/$possroles{$role}"; |
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} |
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if ($env{"form.$newrole"}) { |
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my $destination .= '/adm/roles?selectrole=1&'.$newrole.'=1'. |
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'&destinationurl='.&HTML::Entities::encode($r->uri,'&<>"'); |
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if ($env{'form.ltitarget'} eq 'iframe') { |
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$destination .= '<itarget=iframe'; |
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} |
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&do_redirect($r,$destination); |
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return OK; |
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} |
} |
} |
} |
} |
} |
} |
my @allposs = keys(%possroles); |
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if (@allposs == 0) { |
if (@allposs == 0) { |
&show_roles($r,\%crsenv,\%possroles); |
&show_roles($r,\%crsenv,\%active,'','',\%future,\%expired,$linkprot,$linkprotuser, |
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$linkprotexit,$linkprotpbid,$linkprotpburl,$ltoken); |
} elsif (@allposs == 1) { |
} elsif (@allposs == 1) { |
my $newrole = "$allposs[0]./$cdom/$cnum"; |
my $newrole = "$allposs[0]./$cdom/$cnum"; |
$newrole = "$allposs[0]./$cdom/$cnum"; |
$newrole = "$allposs[0]./$cdom/$cnum"; |
if ($possroles{$allposs[0]} ne '') { |
if ($possroles{$allposs[0]} ne '') { |
$newrole .= "/$possroles{$allposs[0]}"; |
$newrole .= "/$possroles{$allposs[0]}"; |
} |
} |
my $destination .= '/adm/roles?selectrole=1&'.$newrole.'=1'. |
my $destination .= '/adm/roles?selectrole=1&'.$newrole.'=1'. |
'&destinationurl='.&HTML::Entities::encode($r->uri); |
'&destinationurl='.&HTML::Entities::encode($r->uri,'&<>"'); |
&do_redirect($r,$destination); |
if ($env{'form.ttoken'}) { |
} elsif (keys(%possroles) > 1) { |
$destination .= '&ttoken='.$env{'form.ttoken'}; |
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} |
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&do_redirect($r,$destination,$linkprot); |
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} elsif (@allposs > 1) { |
if (grep(/^(cc|co)$/,@allposs)) { |
if (grep(/^(cc|co)$/,@allposs)) { |
my $newrole; |
my $newrole; |
if (exists($possroles{'cc'})) { |
if (exists($possroles{'cc'})) { |
Line 186 sub handler {
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Line 279 sub handler {
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} |
} |
$newrole .= "./$cdom/$cnum"; |
$newrole .= "./$cdom/$cnum"; |
my $destination .= '/adm/roles?selectrole=1&'.$newrole.'=1'. |
my $destination .= '/adm/roles?selectrole=1&'.$newrole.'=1'. |
'&destinationurl='.&HTML::Entities::encode($r->uri); |
'&destinationurl='.&HTML::Entities::encode($r->uri,'&<>"'); |
&do_redirect($r,$destination); |
if ($env{'form.ttoken'}) { |
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$destination .= '&ttoken='.$env{'form.ttoken'}; |
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} |
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&do_redirect($r,$destination,$linkprot); |
} else { |
} else { |
my $hascustom; |
my $hascustom; |
if (grep(/^cr\//,@allposs)) { |
if (grep(/^cr\//,@allposs)) { |
$hascustom = 1; |
$hascustom = 1; |
} |
} |
&show_roles($r,\%crsenv,\%possroles,$hassection,$hascustom); |
&show_roles($r,\%crsenv,\%active,$hassection,$hascustom); |
} |
} |
} |
} |
return OK; |
return OK; |
Line 210 sub handler {
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Line 306 sub handler {
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} |
} |
} |
} |
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sub launch_check { |
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my ($linkuri,$symb,$cdom,$cnum) = @_; |
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my ($linkprotector,$linkproturi,$linkprotexit,$linkprotpbid,$linkprotpburl, |
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$linkkey,$newlauncher,$prevlaunch); |
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if ($env{'form.ttoken'}) { |
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my %link_info = &Apache::lonnet::tmpget($env{'form.ttoken'}); |
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&Apache::lonnet::tmpdel($env{'form.ttoken'}); |
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delete($env{'form.ttoken'}); |
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if ($link_info{'ltoken'}) { |
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unless (($link_info{'linkprot'}) || ($link_info{'linkkey'} ne '')) { |
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my %ltoken_info = &Apache::lonnet::tmpget($link_info{'ltoken'}); |
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if ($ltoken_info{'linkprot'}) { |
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$link_info{'linkprot'} = $ltoken_info{'linkprot'}; |
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} elsif ($ltoken_info{'linkkey'} ne '') { |
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$link_info{'linkkey'} = $ltoken_info{'linkkey'}; |
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} |
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} |
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&Apache::lonnet::tmpdel($link_info{'ltoken'}); |
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} |
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if ($link_info{'linkprot'}) { |
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($linkprotector,$linkproturi) = split(/:/,$link_info{'linkprot'},2); |
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if ($env{'user.linkprotector'}) { |
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my @protectors = split(/,/,$env{'user.linkprotector'}); |
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unless (grep(/^\Q$linkprotector\E$/,@protectors)) { |
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push(@protectors,$linkprotector); |
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@protectors = sort { $a <=> $b } @protectors; |
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&Apache::lonnet::appenv({'user.linkprotector' => join(',',@protectors)}); |
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} |
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} else { |
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&Apache::lonnet::appenv({'user.linkprotector' => $linkprotector }); |
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} |
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if ($env{'user.linkproturi'}) { |
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my @proturis = split(/,/,$env{'user.linkproturi'}); |
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unless(grep(/^\Q$linkproturi\E$/,@proturis)) { |
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push(@proturis,$linkproturi); |
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@proturis = sort(@proturis); |
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&Apache::lonnet::appenv({'user.linkproturi' => join(',',@proturis)}); |
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} |
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} else { |
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&Apache::lonnet::appenv({'user.linkproturi' => $linkproturi}); |
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} |
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if ($link_info{'linkprotexit'}) { |
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$linkprotexit = $link_info{'linkprotexit'}; |
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} |
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if ($link_info{'linkprotpbid'}) { |
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$linkprotpbid = $link_info{'linkprotpbid'}; |
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} |
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if ($link_info{'linkprotpburl'}) { |
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$linkprotpburl = $link_info{'linkprotpburl'}; |
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} |
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} elsif ($link_info{'linkkey'} ne '') { |
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$linkkey = $link_info{'linkkey'}; |
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my $keyedlinkuri = $linkuri; |
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if ($env{'user.deeplinkkey'} ne '') { |
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my @linkkeys = split(/,/,$env{'user.deeplinkkey'}); |
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unless (grep(/^\Q$linkkey\E$/,@linkkeys)) { |
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push(@linkkeys,$linkkey); |
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&Apache::lonnet::appenv({'user.deeplinkkey' => join(',',sort(@linkkeys))}); |
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} |
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} else { |
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&Apache::lonnet::appenv({'user.deeplinkkey' => $linkkey}); |
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} |
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if ($env{'user.keyedlinkuri'}) { |
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my @keyeduris = split(/,/,$env{'user.keyedlinkuri'}); |
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unless (grep(/^\Q$keyedlinkuri\E$/,@keyeduris)) { |
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push(@keyeduris,$keyedlinkuri); |
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&Apache::lonnet::appenv({'user.keyedlinkuri' => join(',',sort(@keyeduris))}); |
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} |
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} else { |
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&Apache::lonnet::appenv({'user.keyedlinkuri' => $keyedlinkuri}); |
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} |
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} |
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if ($link_info{'checklaunch'}) { |
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$newlauncher = 1; |
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} |
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if ($link_info{'prevlaunch'} ne '') { |
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$prevlaunch = $link_info{'prevlaunch'}; |
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} |
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} |
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my $currdeeplinklogin = $env{'request.deeplink.login'}; |
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my $deeplink; |
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if ($symb =~ /\.(page|sequence)$/) { |
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my $mapname = &Apache::lonnet::deversion((&Apache::lonnet::decode_symb($symb))[2]); |
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my $navmap = Apache::lonnavmaps::navmap->new(); |
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if (ref($navmap)) { |
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$deeplink = $navmap->get_mapparam(undef,$mapname,'0.deeplink'); |
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} |
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} else { |
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$deeplink = &Apache::lonnet::EXT('resource.0.deeplink',$symb); |
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} |
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if ($deeplink ne '') { |
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my $disallow; |
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my ($state,$others,$listed,$scope,$protect,$display,$target,$exit) = split(/,/,$deeplink); |
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if (($protect ne 'none') && ($protect ne '')) { |
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my ($acctype,$item) = split(/:/,$protect); |
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if ($acctype =~ /lti(c|d)$/) { |
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my $ltitype = $1; |
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if ($linkprotector) { |
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unless ($linkprotector.':'.$linkproturi eq $item.$ltitype.':'.$linkuri) { |
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$disallow = 1; |
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} |
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} else { |
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$disallow = 1; |
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} |
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} elsif ($acctype eq 'key') { |
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if ($linkkey ne '') { |
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unless ($linkkey eq $item) { |
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$disallow = 1; |
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} |
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} else { |
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$disallow = 1; |
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} |
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} |
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} |
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if ($disallow) { |
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if ($currdeeplinklogin eq $linkuri) { |
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&Apache::lonnet::delenv('request.deeplink.login'); |
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if ($env{'request.deeplink.target'} ne '') { |
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&Apache::lonnet::delenv('request.deeplink.target'); |
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} |
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if ($env{'request.linkprot'} ne '') { |
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&Apache::lonnet::delenv('request.linkprot'); |
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} |
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if ($env{'request.linkprotexit'} ne '') { |
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&Apache::lonnet::delenv('request.linkprotexit'); |
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} |
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if ($env{'request.linkprotpbid'} ne '') { |
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&Apache::lonnet::delenv('request.linkprotpbid'); |
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} |
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if ($env{'request.linkprotpburl'} ne '') { |
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&Apache::lonnet::delenv('request.linkprotpburl'); |
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} |
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} |
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} else { |
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unless ($currdeeplinklogin eq $linkuri) { |
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if (($linkprotector) || ($linkkey ne '')) { |
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$newlauncher = 1; |
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} |
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} |
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if ($linkprotector) { |
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&Apache::lonnet::appenv({'request.linkprot' => $linkprotector.':'.$linkproturi}); |
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if ($linkprotpburl && $linkprotpbid) { |
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my ($res,$error) = &store_passback_info($cdom,$cnum,$linkuri,$linkprotector, |
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$scope,$symb,$linkprotpbid,$linkprotpburl, |
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$currdeeplinklogin); |
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} |
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} elsif ($env{'request.linkprot'}) { |
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&Apache::lonnet::delenv('request.linkprot'); |
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} |
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if ($linkkey ne '') { |
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&Apache::lonnet::appenv({'request.linkkey' => $linkkey}); |
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} elsif ($env{'request.linkkey'} ne '') { |
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&Apache::lonnet::delenv('request.linkkey'); |
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} |
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if (($linkprotector) || ($linkkey ne '')) { |
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if ($linkprotexit ne $env{'request.linkprotexit'}) { |
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if ($linkprotexit) { |
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&Apache::lonnet::appenv({'request.linkprotexit' => $linkprotexit}); |
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} elsif ($env{'request.linkprotexit'}) { |
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&Apache::lonnet::delenv('request.linkprotexit'); |
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} |
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} |
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if ($linkprotpbid ne $env{'request.linkprotpbid'}) { |
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if ($linkprotpbid) { |
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&Apache::lonnet::appenv({'request.linkprotpbid' => $linkprotpbid}); |
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} elsif ($env{'request.linkprotpbid'}) { |
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&Apache::lonnet::delenv('request.linkprotpbid'); |
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} |
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} |
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if ($linkprotpburl ne $env{'request.linkprotpburl'}) { |
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if ($linkprotpburl) { |
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&Apache::lonnet::appenv({'request.linkprotpburl' => $linkprotpburl}); |
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} elsif ($env{'request.linkprotpburl'}) { |
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&Apache::lonnet::delenv('request.linkprotpburl'); |
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} |
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} |
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} elsif ($prevlaunch) { |
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foreach my $requestkey ('linkprotpbid','linkprotpburl','linkprotexit') { |
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if ($env{"request.$requestkey"}) { |
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&Apache::lonnet::delenv("request.$requestkey"); |
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} |
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} |
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} |
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&Apache::lonnet::appenv({'request.deeplink.login' => $linkuri}); |
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if ($target ne '') { |
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&Apache::lonnet::appenv({'request.deeplink.target' => $target}); |
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} elsif ($env{'request.deeplink.target'} ne '') { |
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&Apache::lonnet::delenv('request.deeplink.target'); |
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} |
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} |
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} else { |
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if ($linkprotector) { |
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&Apache::lonnet::appenv({'request.linkprot' => $linkprotector.':'.$linkproturi}); |
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} elsif ($env{'request.linkprot'}) { |
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&Apache::lonnet::delenv('request.linkprot'); |
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} |
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if ($linkprotexit) { |
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&Apache::lonnet::appenv({'request.linkprotexit' => $linkprotexit}); |
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} elsif ($env{'request.linkprotexit'}) { |
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&Apache::lonnet::delenv('request.linkprotexit'); |
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} |
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if ($linkprotpbid) { |
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&Apache::lonnet::appenv({'request.linkprotpbid' => $linkprotpbid}); |
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} elsif ($env{'request.linkprotpbid'}) { |
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&Apache::lonnet::delenv('request.linkprotpbid'); |
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} |
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if ($linkprotpburl) { |
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&Apache::lonnet::appenv({'request.linkprotpburl' => $linkprotpburl}); |
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} elsif ($env{'request.linkprotpburl'}) { |
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&Apache::lonnet::delenv('request.linkprotpburl'); |
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} |
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if ($linkkey ne '') { |
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&Apache::lonnet::appenv({'request.linkkey' => $linkkey}); |
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} else { |
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&Apache::lonnet::delenv('request.linkkey'); |
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} |
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&Apache::lonnet::appenv({'request.deeplink.login' => $linkuri}); |
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if ($env{'request.deeplink.target'} ne '') { |
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&Apache::lonnet::delenv('request.deeplink.target'); |
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} |
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} |
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return $newlauncher; |
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} |
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# |
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# Store linkprotpburl and linkprotpbid in user's nohist_$cid_linkprot_pb.db |
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# $linkuri\0$linkprotector\0$scope = [$linkprotpbid,$linkprotpburl] |
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# Separately store $symb in course's nohist_linkprot_passback.db |
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# which should trigger passback: |
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# $symb => {$linkuri\0$linkprotector\0$scope => 1}; |
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# |
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|
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sub store_passback_info { |
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my ($cdom,$cnum,$linkuri,$linkprotector,$scope,$symb, |
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$linkprotpbid,$linkprotpburl,$currdeeplinklogin) = @_; |
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my $key = join("\0",($linkuri,$linkprotector,$scope)); |
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my $namespace = 'nohist_'.$cdom.'_'.$cnum.'_linkprot_pb'; |
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if ($linkuri eq $currdeeplinklogin) { |
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my %pbinfo = &Apache::lonnet::get($namespace,[$key]); |
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if (ref($pbinfo{$key}) eq 'ARRAY') { |
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if (($pbinfo{$key}[0] eq $linkprotpbid) && |
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($pbinfo{$key}[1] eq $linkprotpburl)) { |
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return ('ok'); |
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} |
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} |
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} |
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my $now = time; |
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my $result = &Apache::lonnet::cput($namespace,{$key => [$linkprotpbid,$linkprotpburl]}); |
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my $error; |
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if (($result eq 'ok') || ($result eq 'con_delayed')) { |
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$namespace = 'nohist_linkprot_passback'; |
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my %triggers = &Apache::lonnet::get($namespace,[$symb],$cdom,$cnum); |
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my $newtrigger; |
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if ((exists($triggers{$symb})) && (ref($triggers{$symb}) eq 'HASH')) { |
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unless (exists($triggers{$symb}{$key})) { |
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$newtrigger = 1; |
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} |
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} else { |
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$newtrigger = 1; |
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} |
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if ($newtrigger) { |
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my ($lockhash,$tries,$gotlock); |
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$lockhash = { |
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lock => $env{'user.name'}. |
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':'.$env{'user.domain'}, |
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}; |
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$tries = 0; |
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$gotlock = &Apache::lonnet::newput($namespace,$lockhash,$cdom,$cnum); |
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while (($gotlock ne 'ok') && ($tries<10)) { |
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$tries ++; |
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sleep (0.1); |
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$gotlock = &Apache::lonnet::newput($namespace,$lockhash,$cdom,$cnum); |
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} |
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if ($gotlock eq 'ok') { |
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%triggers = &Apache::lonnet::get($namespace,[$symb],$cdom,$cnum); |
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$triggers{$symb}{$key} = 1; |
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$result = &Apache::lonnet::cput($namespace,{$symb => $triggers{$symb}},$cdom,$cnum); |
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my $dellockoutcome = &Apache::lonnet::del($namespace,['lock'],$cdom,$cnum); |
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} else { |
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$error = 'nolock'; |
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} |
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} |
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} |
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return ($result,$error); |
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} |
|
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sub do_redirect { |
sub do_redirect { |
my ($r,$destination) = @_; |
my ($r,$destination,$linkprot) = @_; |
my $windowname = 'loncapaclient'; |
my $windowname = 'loncapaclient'; |
|
if ($env{'request.lti.login'}) { |
|
$windowname .= 'lti'; |
|
} |
my $header = '<meta HTTP-EQUIV="Refresh" CONTENT="0; url='.$destination.'" />'; |
my $header = '<meta HTTP-EQUIV="Refresh" CONTENT="0; url='.$destination.'" />'; |
my $args = {'bread_crumbs' => [{'href' => '','text' => 'Role initialization'},],}; |
my $args = {'bread_crumbs' => [{'href' => '','text' => 'Role initialization'},],}; |
|
if ($linkprot) { |
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$args = {'only_body' => 1, |
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'redirect' => [0,$destination],}; |
|
} |
&Apache::loncommon::content_type($r,'text/html'); |
&Apache::loncommon::content_type($r,'text/html'); |
$r->send_http_header; |
$r->send_http_header; |
$r->print(&Apache::loncommon::start_page('Valid link',$header,$args). |
if ($linkprot) { |
&Apache::lonhtmlcommon::scripttag('self.name="'.$windowname.'";'). |
$r->print(&Apache::loncommon::start_page('Valid link','',$args). |
'<h1>'.&mt('Welcome').'</h1>'. |
&Apache::loncommon::end_page()); |
'<p>'.&mt('Welcome to the Learning[_1]Online[_2] Network with CAPA. Please wait while your session is being set up.','<i>','</i>').'</p><p>'. |
} else { |
'<a href="'.$destination.'">'.&mt('Continue').'</a></p>'. |
$r->print(&Apache::loncommon::start_page('Valid link',$header,$args). |
&Apache::loncommon::end_page()); |
&Apache::lonhtmlcommon::scripttag('self.name="'.$windowname.'";'). |
|
'<h1>'.&mt('Welcome').'</h1>'. |
|
'<p>'.&mt('Welcome to the Learning[_1]Online[_2] Network with CAPA. Please wait while your session is being set up.','<i>','</i>').'</p><p>'. |
|
'<a href="'.$destination.'">'.&mt('Continue').'</a></p>'. |
|
&Apache::loncommon::end_page()); |
|
} |
return; |
return; |
} |
} |
|
|
sub show_roles { |
sub show_roles { |
my ($r,$crsenv,$possroles,$hassection,$hascustom) = @_; |
my ($r,$crsenv,$possroles,$hassection,$hascustom,$futureroles,$expiredroles, |
&Apache::loncommon::content_type($r,'text/html'); |
$linkprot,$linkprotuser,$linkprotexit,$linkprotpbid,$linkprotpburl,$ltoken) = @_; |
$r->send_http_header; |
|
my ($crsdesc,$crstype,$cdom,$cnum,$header,$title,$preamble,$datatable,$js,$args); |
my ($crsdesc,$crstype,$cdom,$cnum,$header,$title,$preamble,$datatable,$js,$args); |
if (ref($crsenv) eq 'HASH') { |
if (ref($crsenv) eq 'HASH') { |
$crsdesc = $crsenv->{'description'}; |
$crsdesc = $crsenv->{'description'}; |
Line 248 sub show_roles {
|
Line 641 sub show_roles {
|
if (ref($possroles) eq 'HASH') { |
if (ref($possroles) eq 'HASH') { |
if (keys(%{$possroles}) > 0) { |
if (keys(%{$possroles}) > 0) { |
$args = {'bread_crumbs' => [{'href' => '','text' => "Choose role in $lc_crstype"},],}; |
$args = {'bread_crumbs' => [{'href' => '','text' => "Choose role in $lc_crstype"},],}; |
|
if ($linkprot) { |
|
$args = {'only_body' => 1}; |
|
} |
$title = 'Choose a role'; #Do not localize. |
$title = 'Choose a role'; #Do not localize. |
if ($crstype eq 'Community') { |
if ($crstype eq 'Community') { |
$preamble = &mt('You have the following active roles in this community:'); |
$preamble = &mt('You have the following active roles in this community:'); |
Line 255 sub show_roles {
|
Line 651 sub show_roles {
|
$preamble = &mt('You have the following active roles in this course:'); |
$preamble = &mt('You have the following active roles in this course:'); |
} |
} |
$datatable = '<form name="" action="/adm/roles">'. |
$datatable = '<form name="" action="/adm/roles">'. |
'<input type="hidden" name="newrole" value="" />'. |
'<input type="hidden" name="newrole" value="" />'."\n". |
'<input type="hidden" name="selectrole" value="1" />'. |
'<input type="hidden" name="selectrole" value="1" />'."\n". |
'<input type="hidden" name="destinationurl" value="'.$r->uri.'" />'. |
'<input type="hidden" name="destinationurl" value="'.&HTML::Entities::encode($r->uri,'&<>"').'" />'."\n"; |
&Apache::loncommon::start_data_table(). |
if ($env{'form.ttoken'}) { |
&Apache::loncommon::start_data_table_header_row(). |
$datatable .= '<input type="hidden" name="ttoken" value="'.$env{'form.ttoken'}.'" />'."\n"; |
'<th></th><th>'.&mt('User role').'</th>'; |
} |
|
$datatable .= &Apache::loncommon::start_data_table(). |
|
&Apache::loncommon::start_data_table_header_row(). |
|
'<th></th><th>'.&mt('User role').'</th>'; |
if ($hassection) { |
if ($hassection) { |
$datatable .= '<th>'.&mt('Section').'</th>'; |
$datatable .= '<th>'.&mt('Section').'</th>'; |
} |
} |
Line 336 function enterrole (thisform,rolecode,bu
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Line 735 function enterrole (thisform,rolecode,bu
|
</script> |
</script> |
ENDJS |
ENDJS |
} else { |
} else { |
$title = 'No active role'; |
if ($linkprot) { |
$preamble = &mt("You have no active roles in this $lc_crstype so the page is currently unavailable to you."); |
$title = 'No access'; |
$args = {'bread_crumbs' => [{'href' => '','text' => 'Role status'},],}; |
$preamble = '<p>'.&mt('Access unavailable for this LON-CAPA content.').'</p>'; |
|
$args->{'only_body'} = 1; |
|
} else { |
|
$title = 'No active role'; |
|
$preamble = '<p>'.&mt("You have no active roles in this $lc_crstype so the page is currently unavailable to you.").'</p>'; |
|
$args = {'bread_crumbs' => [{'href' => '','text' => 'Role status'},],}; |
|
} |
|
$header = &mt('No access for: [_1]','<b>'.&Apache::loncommon::plainname($env{'user.name'}, |
|
$env{'user.domain'}).'</b>'); |
|
if ((ref($futureroles) eq 'HASH') && (keys(%{$futureroles}) > 0)) { |
|
my @future = sort { $a <=> $b } (keys(%{$futureroles})); |
|
$preamble .= '<p>'.&mt('Access will begin: [_1].',&Apache::lonlocal::locallocaltime($future[0])). |
|
' '.&mt('Please try again then.').'</p>'; |
|
} elsif ((ref($expiredroles) eq 'HASH') && (keys(%{$expiredroles}) > 0)) { |
|
my @expired = sort { $b <=> $a } (keys(%{$expiredroles})); |
|
$preamble .= '<p>'.&mt('Access ended: [_1].',&Apache::lonlocal::locallocaltime($expired[0])).'</p>'; |
|
} elsif ($linkprot) { |
|
if ($linkprotuser) { |
|
my ($uname,$udom) = split(/:/,$linkprotuser,2); |
|
$preamble .= '<p>'.&mt('As you followed a link from another system, while logged into that other system with the username: [_1], it is recommended that you contact your instructor.','<i>'.$uname.'</i>').'</p>'; |
|
} else { |
|
my $relogin; |
|
my %data = ( |
|
origurl => $r->uri, |
|
linkprot => $linkprot, |
|
linkprotexit => $linkprotexit, |
|
linkprotpbid => $linkprotpbid, |
|
linkprotpburl => $linkprotpburl, |
|
); |
|
my $token = |
|
&Apache::lonnet::tmpput(\%data,$r->dir_config('lonHostID'),'retry'); |
|
unless (($token eq 'con_lost') || ($token eq 'refused') || ($token =~ /^error:/) || |
|
($token eq 'unknown_cmd') || ($token eq 'no_such_host')) { |
|
$relogin = '/adm/relaunch?rtoken='.$token; |
|
} |
|
$preamble .= '<p>'.&mt('You might try logging in with a different username and/or domain.').' '. |
|
&mt('You are currently logged in as: [_1] in domain: [_2]', |
|
'<i>'.$env{'user.name'}.'</i>','<i>'.$env{'user.domain'}.'</i>').'</p>'; |
|
if ($relogin) { |
|
$preamble .= '<p>'.&mt('[_1]Log-in again[_2]','<a href="'.$relogin.'" target="_self">','</a>').'</p>'; |
|
} |
|
} |
|
} |
|
if ($env{'form.ttoken'}) { |
|
&Apache::lonnet::tmpdel($env{'form.ttoken'}); |
|
} |
|
if ($ltoken) { |
|
&Apache::lonnet::tmpdel($ltoken); |
|
} |
} |
} |
} |
} |
&Apache::loncommon::content_type($r,'text/html'); |
&Apache::loncommon::content_type($r,'text/html'); |
Line 354 ENDJS
|
Line 801 ENDJS
|
sub generic_error { |
sub generic_error { |
my ($r) = @_; |
my ($r) = @_; |
my $continuelink; |
my $continuelink; |
my $linktext; |
unless ($env{'request.lti.login'}) { |
if ($env{'user.adv'}) { |
my $linktext; |
$linktext = &mt('Continue to your roles page'); |
if ($env{'user.adv'}) { |
} else { |
$linktext = &mt('Continue to your roles page'); |
$linktext = &mt('Continue to your courses page'); |
} else { |
|
$linktext = &mt('Continue to your courses page'); |
|
} |
|
$continuelink='<a href="/adm/roles">'.$linktext.'</a>'; |
} |
} |
$continuelink='<a href="/adm/roles">'.$linktext.'</a>'; |
|
my $msg = &mt('The page you requested does not exist.'); |
my $msg = &mt('The page you requested does not exist.'); |
&Apache::loncommon::content_type($r,'text/html'); |
&Apache::loncommon::content_type($r,'text/html'); |
$r->send_http_header; |
$r->send_http_header; |