version 1.101, 2022/02/07 06:16:44
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version 1.108, 2022/04/05 12:27:39
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Line 52 This module is used for configuration of
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Line 52 This module is used for configuration of
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=item process_changes() |
=item process_changes() |
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=item process_linkprot() |
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=item get_sec_str() |
=item get_sec_str() |
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=item check_clone() |
=item check_clone() |
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=item store_changes() |
=item store_changes() |
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=item store_linkprot() |
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=item update_env() |
=item update_env() |
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=item display_disallowed() |
=item display_disallowed() |
Line 220 use Apache::lonparmset;
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Line 224 use Apache::lonparmset;
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use Apache::courseclassifier; |
use Apache::courseclassifier; |
use Apache::lonlocal; |
use Apache::lonlocal; |
use LONCAPA qw(:DEFAULT :match); |
use LONCAPA qw(:DEFAULT :match); |
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use Crypt::CBC; |
|
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my $registered_cleanup; |
my $registered_cleanup; |
my $modified_courses; |
my $modified_courses; |
Line 365 sub handler {
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Line 370 sub handler {
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} |
} |
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my %values=&Apache::lonnet::dump('environment',$cdom,$cnum); |
my %values=&Apache::lonnet::dump('environment',$cdom,$cnum); |
my %lti=&Apache::lonnet::dump('lti',$cdom,$cnum,undef,undef,undef,1); |
my %linkprot=&Apache::lonnet::dump('lti',$cdom,$cnum,undef,undef,undef,1); |
my %ltienc = &Apache::lonnet::dump('nohist_ltienc',$cdom,$cnum,undef,undef,undef,1); |
my %ltienc = &Apache::lonnet::dump('nohist_ltienc',$cdom,$cnum,undef,undef,undef,1); |
foreach my $id (keys(%lti)) { |
foreach my $id (keys(%linkprot)) { |
if (ref($lti{$id}) eq 'HASH') { |
if (ref($linkprot{$id}) eq 'HASH') { |
if (ref($ltienc{$id}) eq 'HASH') { |
if (ref($ltienc{$id}) eq 'HASH') { |
$values{'linkprotection'}{$id} = { %{$lti{$id}}, %{$ltienc{$id}} }; |
$values{'linkprot'}{$id} = { %{$linkprot{$id}}, %{$ltienc{$id}} }; |
} else { |
} else { |
$values{'linkprotection'}{$id} = $lti{$id}; |
$values{'linkprot'}{$id} = $linkprot{$id}; |
} |
} |
} |
} |
unless ($phase eq 'process') { |
unless ($phase eq 'process') { |
if (ref($values{'linkprotection'}{$id}) eq 'HASH') { |
if (ref($values{'linkprot'}{$id}) eq 'HASH') { |
delete($values{'linkprotection'}{$id}{'secret'}); |
delete($values{'linkprot'}{$id}{'secret'}); |
} |
} |
} |
} |
} |
} |
if ($lti{'lock'}) { |
if ($linkprot{'lock'}) { |
delete($lti{'lock'}); |
delete($linkprot{'lock'}); |
} |
} |
my @prefs_order = ('courseinfo','localization','feedback','discussion', |
my @prefs_order = ('courseinfo','localization','feedback','discussion', |
'classlists','appearance','grading','printouts', |
'classlists','appearance','grading','printouts', |
'menuitems','linkprotection','spreadsheet','bridgetasks', |
'menuitems','linkprot','spreadsheet','bridgetasks', |
'lti','other'); |
'lti','other'); |
|
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my %prefs = ( |
my %prefs = ( |
Line 578 sub handler {
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Line 583 sub handler {
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menucollections => 'Menu collections', |
menucollections => 'Menu collections', |
}, |
}, |
}, |
}, |
'linkprotection' => |
'linkprot' => |
{ |
{ |
text => 'Link protection', |
text => 'Link protection', |
help => 'Course_Prefs_Linkprotection', |
help => 'Course_Prefs_Linkprotection', |
Line 596 sub handler {
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Line 601 sub handler {
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); |
); |
if (($phase eq 'process') && ($parm_permission->{'process'})) { |
if (($phase eq 'process') && ($parm_permission->{'process'})) { |
my @allitems = &get_allitems(%prefs); |
my @allitems = &get_allitems(%prefs); |
&Apache::lonconfigsettings::make_changes($r,$cdom,$phase,$context, |
my $result = &Apache::lonconfigsettings::make_changes($r,$cdom,$phase,$context, |
\@prefs_order,\%prefs,\%values, |
\@prefs_order,\%prefs,\%values, |
$cnum,undef,\@allitems, |
$cnum,undef,\@allitems, |
'coursepref',$parm_permission); |
'coursepref',$parm_permission); |
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if ((ref($result) eq 'HASH') && (keys(%{$result}))) { |
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$r->rflush(); |
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&devalidate_remote_courseprefs($cdom,$cnum,$result); |
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} |
} elsif (($phase eq 'display') && ($parm_permission->{'display'})) { |
} elsif (($phase eq 'display') && ($parm_permission->{'display'})) { |
my $noedit; |
my $noedit; |
if (ref($parm_permission) eq 'HASH') { |
if (ref($parm_permission) eq 'HASH') { |
Line 793 sub print_config_box {
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Line 802 sub print_config_box {
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$output .= &print_lti($cdom,$settings,$ordered,$itemtext,\$rowtotal,$crstype,$noedit); |
$output .= &print_lti($cdom,$settings,$ordered,$itemtext,\$rowtotal,$crstype,$noedit); |
} elsif ($action eq 'menuitems') { |
} elsif ($action eq 'menuitems') { |
$output .= &print_menuitems('bottom',$cdom,$settings,$itemtext,\$rowtotal,$crstype,$noedit); |
$output .= &print_menuitems('bottom',$cdom,$settings,$itemtext,\$rowtotal,$crstype,$noedit); |
} elsif ($action eq 'linkprotection') { |
} elsif ($action eq 'linkprot') { |
$output .= &print_linkprotection($cdom,$cnum,$settings,\$rowtotal,$crstype,$noedit); |
$output .= &print_linkprotection($cdom,$cnum,$settings,\$rowtotal,$crstype,$noedit,'course'); |
} elsif ($action eq 'other') { |
} elsif ($action eq 'other') { |
$output .= &print_other($cdom,$settings,$allitems,\$rowtotal,$crstype,$noedit); |
$output .= &print_other($cdom,$settings,$allitems,\$rowtotal,$crstype,$noedit); |
} |
} |
Line 807 sub print_config_box {
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Line 816 sub print_config_box {
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} |
} |
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sub process_changes { |
sub process_changes { |
my ($cdom,$cnum,$action,$values,$item,$changes,$allitems,$disallowed,$crstype) = @_; |
my ($cdom,$cnum,$action,$values,$item,$changes,$allitems,$disallowed,$crstype,$lastactref) = @_; |
my (%newvalues,%lti,%ltienc,$ltiauth,$errors); |
my (%newvalues,$errors); |
if (ref($item) eq 'HASH') { |
if (ref($item) eq 'HASH') { |
if (ref($changes) eq 'HASH') { |
if (ref($changes) eq 'HASH') { |
my @ordered; |
my @ordered; |
Line 825 sub process_changes {
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Line 834 sub process_changes {
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} |
} |
} |
} |
} |
} |
} elsif ($action eq 'linkprotection') { |
} elsif ($action eq 'linkprot') { |
if (ref($values->{$action}) eq 'HASH') { |
if (ref($values->{$action}) eq 'HASH') { |
foreach my $id (keys(%{$values->{$action}})) { |
foreach my $id (keys(%{$values->{$action}})) { |
if ($id =~ /^\d+$/) { |
if ($id =~ /^\d+$/) { |
push(@ordered,$id); |
push(@ordered,$id); |
unless (ref($values->{$action}->{$id}) eq 'HASH') { |
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$lti{$id} = ''; |
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} |
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} |
} |
} |
} |
} |
} |
Line 840 sub process_changes {
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Line 846 sub process_changes {
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if (($env{'form.linkprot_add'}) && ($env{'form.linkprot_maxnum'} =~ /^\d+$/)) { |
if (($env{'form.linkprot_add'}) && ($env{'form.linkprot_maxnum'} =~ /^\d+$/)) { |
push(@ordered,$env{'form.linkprot_maxnum'}); |
push(@ordered,$env{'form.linkprot_maxnum'}); |
} |
} |
if (exists($env{'course.'.$env{'request.course.id'}.'.internal.ltiauth'})) { |
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$ltiauth = $env{'course.'.$env{'request.course.id'}.'.internal.ltiauth'}; |
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} else { |
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my %domdefs = &Apache::lonnet::get_domain_defaults($cdom); |
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$ltiauth = $domdefs{'crsltiauth'}; |
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} |
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} elsif (ref($item->{'ordered'}) eq 'ARRAY') { |
} elsif (ref($item->{'ordered'}) eq 'ARRAY') { |
if ($action eq 'courseinfo') { |
if ($action eq 'courseinfo') { |
my ($can_toggle_cat,$can_categorize) = |
my ($can_toggle_cat,$can_categorize) = |
Line 983 sub process_changes {
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Line 983 sub process_changes {
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} elsif ($values->{'menucollections'}) { |
} elsif ($values->{'menucollections'}) { |
$changes->{'menucollections'} = ''; |
$changes->{'menucollections'} = ''; |
} |
} |
} elsif ($action eq 'linkprotection') { |
} elsif ($action eq 'linkprot') { |
my %menutitles = <imenu_titles(); |
if (ref($values) eq 'HASH') { |
my $switchserver = &check_switchserver($cdom,$cnum); |
$errors = &process_linkprot($cdom,$cnum,$values->{$action},$changes,'course',$lastactref); |
my (@items,%deletions,%itemids,%haschanges); |
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if ($env{'form.linkprot_add'}) { |
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my $name = $env{'form.linkprot_name_add'}; |
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$name =~ s/(`)/'/g; |
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my ($newid,$error) = &get_courselti_id($cdom,$cnum,$name); |
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if ($newid) { |
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$itemids{'add'} = $newid; |
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push(@items,'add'); |
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$haschanges{$newid} = 1; |
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} else { |
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$errors .= '<span class="LC_error">'. |
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&mt('Failed to acquire unique ID for link protection'). |
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'</span>'; |
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} |
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} |
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if (ref($values->{$action}) eq 'HASH') { |
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my @todelete = &Apache::loncommon::get_env_multiple('form.linkprot_del'); |
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my $maxnum = $env{'form.linkprot_maxnum'}; |
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for (my $i=0; $i<=$maxnum; $i++) { |
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my $itemid = $env{'form.linkprot_id_'.$i}; |
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$itemid =~ s/\D+//g; |
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if ($itemid) { |
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if (ref($values->{$action}->{$itemid}) eq 'HASH') { |
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push(@items,$i); |
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$itemids{$i} = $itemid; |
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if ((@todelete > 0) && (grep(/^$i$/,@todelete))) { |
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$deletions{$itemid} = $values->{$action}->{$itemid}->{'name'}; |
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} |
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} |
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} |
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} |
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} |
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foreach my $idx (@items) { |
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my $itemid = $itemids{$idx}; |
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next unless ($itemid); |
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if (exists($deletions{$itemid})) { |
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$lti{$itemid} = $deletions{$itemid}; |
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$haschanges{$itemid} = 1; |
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next; |
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} |
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my %current; |
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if (ref($values->{$action}) eq 'HASH') { |
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if (ref($values->{$action}->{$itemid}) eq 'HASH') { |
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foreach my $key (keys(%{$values->{$action}->{$itemid}})) { |
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$current{$key} = $values->{$action}->{$itemid}->{$key}; |
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} |
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} |
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} |
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foreach my $inner ('name','lifetime','version') { |
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my $formitem = 'form.linkprot_'.$inner.'_'.$idx; |
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$env{$formitem} =~ s/(`)/'/g; |
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if ($inner eq 'lifetime') { |
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$env{$formitem} =~ s/[^\d.]//g; |
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} |
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unless ($idx eq 'add') { |
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if ($current{$inner} ne $env{$formitem}) { |
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$haschanges{$itemid} = 1; |
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} |
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} |
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if ($env{$formitem} ne '') { |
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$lti{$itemid}{$inner} = $env{$formitem}; |
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} |
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} |
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if ($ltiauth) { |
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my $reqitem = 'form.linkprot_requser_'.$idx; |
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$env{$reqitem} =~ s/(`)/'/g; |
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unless ($idx eq 'add') { |
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if ($current{'requser'} ne $env{$reqitem}) { |
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$haschanges{$itemid} = 1; |
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} |
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} |
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if ($env{$reqitem} ne '') { |
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$lti{$itemid}{'requser'} = $env{$reqitem}; |
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foreach my $inner ('mapuser','notstudent') { |
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my $formitem = 'form.linkprot_'.$inner.'_'.$idx; |
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$env{$formitem} =~ s/(`)/'/g; |
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if ($inner eq 'mapuser') { |
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if ($env{$formitem} eq 'other') { |
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my $mapuser = $env{'form.linkprot_customuser_'.$idx}; |
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$mapuser =~ s/(`)/'/g; |
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$mapuser =~ s/^\s+|\s+$//g; |
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if ($mapuser ne '') { |
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$lti{$itemid}{$inner} = $mapuser; |
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} else { |
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delete($lti{$itemid}{'requser'}); |
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last; |
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} |
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} elsif ($env{$formitem} eq 'sourcedid') { |
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$lti{$itemid}{$inner} = 'lis_person_sourcedid'; |
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} elsif ($env{$formitem} eq 'email') { |
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$lti{$itemid}{$inner} = 'lis_person_contact_email_primary'; |
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} |
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} else { |
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$lti{$itemid}{$inner} = $env{$formitem}; |
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} |
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unless ($idx eq 'add') { |
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if ($current{$inner} ne $lti{$itemid}{$inner}) { |
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$haschanges{$itemid} = 1; |
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} |
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} |
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} |
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} |
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} |
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unless ($switchserver) { |
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my $keyitem = 'form.linkprot_key_'.$idx; |
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$env{$keyitem} =~ s/(`)/'/g; |
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unless ($idx eq 'add') { |
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if ($current{'key'} ne $env{$keyitem}) { |
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$haschanges{$itemid} = 1; |
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} |
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} |
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if ($env{$keyitem} ne '') { |
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$lti{$itemid}{'key'} = $env{$keyitem}; |
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} |
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my $secretitem = 'form.linkprot_secret_'.$idx; |
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$env{$secretitem} =~ s/(`)/'/g; |
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if ($current{'usable'}) { |
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if ($env{'form.linkprot_changesecret_'.$idx}) { |
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if ($env{$secretitem} ne '') { |
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$lti{$itemid}{'secret'} = $env{$secretitem}; |
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$haschanges{$itemid} = 1; |
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} |
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} else { |
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$lti{$itemid}{'secret'} = $current{'secret'}; |
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} |
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} elsif ($env{$secretitem} ne '') { |
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$lti{$itemid}{'secret'} = $env{$secretitem}; |
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$haschanges{$itemid} = 1; |
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} |
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} |
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} |
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if (keys(%haschanges)) { |
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foreach my $entry (keys(%haschanges)) { |
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$changes->{$entry} = $lti{$entry}; |
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} |
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} |
} |
} else { |
} else { |
foreach my $entry (@ordered) { |
foreach my $entry (@ordered) { |
Line 1616 sub process_changes {
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Line 1480 sub process_changes {
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return $errors; |
return $errors; |
} |
} |
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sub get_courselti_id { |
sub process_linkprot { |
my ($cdom,$cnum,$name) = @_; |
my ($cdom,$cnum,$values,$changes,$context,$lastactref) = @_; |
# get lock on lti db in course |
my ($home,$dest,$ltiauth,$privkey,$privnum,$cipher,$errors,%linkprot); |
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if (ref($values) eq 'HASH') { |
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foreach my $id (keys(%{$values})) { |
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if ($id =~ /^\d+$/) { |
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unless (ref($values->{$id}) eq 'HASH') { |
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$linkprot{$id} = ''; |
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} |
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} |
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} |
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} |
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my %domdefs = &Apache::lonnet::get_domain_defaults($cdom); |
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my @ids=&Apache::lonnet::current_machine_ids(); |
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if ($context eq 'domain') { |
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$home = &Apache::lonnet::domain($cdom,'primary'); |
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} else { |
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$home = &Apache::lonnet::homeserver($cnum,$cdom); |
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} |
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if ((($context eq 'domain') && ($domdefs{'linkprotenc_dom'})) || |
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(($context eq 'course') && ($domdefs{'linkprotenc_crs'}))) { |
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unless (($home eq 'no_host') || ($home eq '')) { |
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if (grep(/^\Q$home\E$/,@ids)) { |
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if (ref($domdefs{'privhosts'}) eq 'ARRAY') { |
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if (grep(/^\Q$home\E$/,@{$domdefs{'privhosts'}})) { |
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my %privhash = &Apache::lonnet::restore_dom('lti','private',$cdom,$home,1); |
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$privkey = $privhash{'key'}; |
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$privnum = $privhash{'version'}; |
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if (($privnum) && ($privkey ne '')) { |
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$cipher = Crypt::CBC->new({'key' => $privkey, |
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'cipher' => 'DES'}); |
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} |
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} |
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} |
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} |
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} |
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} |
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if ($context eq 'domain') { |
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$dest = '/adm/domainprefs'; |
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$ltiauth = 1; |
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} else { |
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$dest = '/adm/courseprefs'; |
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if (exists($env{'course.'.$env{'request.course.id'}.'.internal.ltiauth'})) { |
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$ltiauth = $env{'course.'.$env{'request.course.id'}.'.internal.ltiauth'}; |
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} else { |
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my %domdefs = &Apache::lonnet::get_domain_defaults($cdom); |
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$ltiauth = $domdefs{'crsltiauth'}; |
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} |
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} |
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my $switchserver = &check_switchserver($cdom,$cnum,$context,$dest); |
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my (@items,%deletions,%itemids,%haschanges); |
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if ($env{'form.linkprot_add'}) { |
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my $name = $env{'form.linkprot_name_add'}; |
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$name =~ s/(`)/'/g; |
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my ($newid,$error) = &get_linkprot_id($cdom,$cnum,$name,$context); |
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if ($newid) { |
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$itemids{'add'} = $newid; |
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push(@items,'add'); |
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$haschanges{$newid} = 1; |
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} else { |
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$errors .= '<span class="LC_error">'. |
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&mt('Failed to acquire unique ID for link protection'). |
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'</span>'; |
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} |
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} |
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if (ref($values) eq 'HASH') { |
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my @todelete = &Apache::loncommon::get_env_multiple('form.linkprot_del'); |
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my $maxnum = $env{'form.linkprot_maxnum'}; |
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for (my $i=0; $i<=$maxnum; $i++) { |
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my $itemid = $env{'form.linkprot_id_'.$i}; |
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$itemid =~ s/\D+//g; |
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if ($itemid) { |
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if (ref($values->{$itemid}) eq 'HASH') { |
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push(@items,$i); |
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$itemids{$i} = $itemid; |
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if ((@todelete > 0) && (grep(/^$i$/,@todelete))) { |
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$deletions{$itemid} = $values->{$itemid}->{'name'}; |
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} |
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} |
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} |
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} |
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} |
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foreach my $idx (@items) { |
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my $itemid = $itemids{$idx}; |
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next unless ($itemid); |
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if (exists($deletions{$itemid})) { |
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$linkprot{$itemid} = $deletions{$itemid}; |
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$haschanges{$itemid} = 1; |
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next; |
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} |
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my %current; |
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if (ref($values) eq 'HASH') { |
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if (ref($values->{$itemid}) eq 'HASH') { |
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foreach my $key (keys(%{$values->{$itemid}})) { |
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$current{$key} = $values->{$itemid}->{$key}; |
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} |
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} |
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} |
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foreach my $inner ('name','lifetime','version') { |
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my $formitem = 'form.linkprot_'.$inner.'_'.$idx; |
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$env{$formitem} =~ s/(`)/'/g; |
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if ($inner eq 'lifetime') { |
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$env{$formitem} =~ s/[^\d.]//g; |
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} |
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unless ($idx eq 'add') { |
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if ($current{$inner} ne $env{$formitem}) { |
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$haschanges{$itemid} = 1; |
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} |
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} |
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if ($env{$formitem} ne '') { |
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$linkprot{$itemid}{$inner} = $env{$formitem}; |
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} |
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} |
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if ($ltiauth) { |
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my $reqitem = 'form.linkprot_requser_'.$idx; |
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$env{$reqitem} =~ s/(`)/'/g; |
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unless ($idx eq 'add') { |
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if ((!$current{'requser'} && $env{$reqitem}) || |
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($current{'requser'} && !$env{$reqitem})) { |
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$haschanges{$itemid} = 1; |
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} |
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} |
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if ($env{$reqitem} == 1) { |
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$linkprot{$itemid}{'requser'} = $env{$reqitem}; |
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foreach my $inner ('mapuser','notstudent') { |
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my $formitem = 'form.linkprot_'.$inner.'_'.$idx; |
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$env{$formitem} =~ s/(`)/'/g; |
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if ($inner eq 'mapuser') { |
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if ($env{$formitem} eq 'other') { |
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my $mapuser = $env{'form.linkprot_customuser_'.$idx}; |
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$mapuser =~ s/(`)/'/g; |
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$mapuser =~ s/^\s+|\s+$//g; |
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if ($mapuser ne '') { |
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$linkprot{$itemid}{$inner} = $mapuser; |
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} else { |
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delete($linkprot{$itemid}{'requser'}); |
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last; |
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} |
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} elsif ($env{$formitem} eq 'sourcedid') { |
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$linkprot{$itemid}{$inner} = 'lis_person_sourcedid'; |
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} elsif ($env{$formitem} eq 'email') { |
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$linkprot{$itemid}{$inner} = 'lis_person_contact_email_primary'; |
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} |
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} else { |
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$linkprot{$itemid}{$inner} = $env{$formitem}; |
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} |
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unless ($idx eq 'add') { |
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if ($current{$inner} ne $linkprot{$itemid}{$inner}) { |
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$haschanges{$itemid} = 1; |
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} |
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} |
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} |
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} |
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} |
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unless ($switchserver) { |
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my $keyitem = 'form.linkprot_key_'.$idx; |
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$env{$keyitem} =~ s/(`)/'/g; |
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unless ($idx eq 'add') { |
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if ($current{'key'} ne $env{$keyitem}) { |
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$haschanges{$itemid} = 1; |
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} |
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} |
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if ($env{$keyitem} ne '') { |
|
$linkprot{$itemid}{'key'} = $env{$keyitem}; |
|
} |
|
my $secretitem = 'form.linkprot_secret_'.$idx; |
|
$env{$secretitem} =~ s/(`)/'/g; |
|
if ($current{'usable'}) { |
|
if ($env{'form.linkprot_changesecret_'.$idx}) { |
|
if ($env{$secretitem} ne '') { |
|
if ($privnum && $cipher) { |
|
$linkprot{$itemid}{'secret'} = $cipher->encrypt_hex($env{$secretitem}); |
|
$linkprot{$itemid}{'cipher'} = $privnum; |
|
} else { |
|
$linkprot{$itemid}{'secret'} = $env{$secretitem}; |
|
} |
|
$haschanges{$itemid} = 1; |
|
} |
|
} else { |
|
$linkprot{$itemid}{'secret'} = $current{'secret'}; |
|
$linkprot{$itemid}{'cipher'} = $current{'cipher'}; |
|
} |
|
} elsif ($env{$secretitem} ne '') { |
|
if ($privnum && $cipher) { |
|
$linkprot{$itemid}{'secret'} = $cipher->encrypt_hex($env{$secretitem}); |
|
$linkprot{$itemid}{'cipher'} = $privnum; |
|
} else { |
|
$linkprot{$itemid}{'secret'} = $env{$secretitem}; |
|
} |
|
$haschanges{$itemid} = 1; |
|
} |
|
} |
|
} |
|
if (keys(%haschanges)) { |
|
foreach my $entry (keys(%haschanges)) { |
|
$changes->{$entry} = $linkprot{$entry}; |
|
} |
|
if (ref($lastactref) eq 'HASH') { |
|
$lastactref->{'courselti'} = 1'; |
|
} |
|
} |
|
return $errors; |
|
} |
|
|
|
sub get_linkprot_id { |
|
my ($cdom,$cnum,$name,$context) = @_; |
|
# get lock on lti db in course or linkprot db in domain |
my $lockhash = { |
my $lockhash = { |
lock => $env{'user.name'}. |
lock => $env{'user.name'}. |
':'.$env{'user.domain'}, |
':'.$env{'user.domain'}, |
}; |
}; |
my $tries = 0; |
my $tries = 0; |
my $gotlock = &Apache::lonnet::newput('lti',$lockhash,$cdom,$cnum); |
my $gotlock; |
|
if ($context eq 'domain') { |
|
$gotlock = &Apache::lonnet::newput_dom('linkprot',$lockhash,$cdom); |
|
} else { |
|
$gotlock = &Apache::lonnet::newput('lti',$lockhash,$cdom,$cnum); |
|
} |
my ($id,$error); |
my ($id,$error); |
while (($gotlock ne 'ok') && ($tries<10)) { |
while (($gotlock ne 'ok') && ($tries<10)) { |
$tries ++; |
$tries ++; |
sleep (0.1); |
sleep (0.1); |
$gotlock = &Apache::lonnet::newput('lti',$lockhash,$cdom,$cnum); |
if ($context eq 'domain') { |
|
$gotlock = &Apache::lonnet::newput_dom('linkprot',$lockhash,$cdom); |
|
} else { |
|
$gotlock = &Apache::lonnet::newput('lti',$lockhash,$cdom,$cnum); |
|
} |
} |
} |
if ($gotlock eq 'ok') { |
if ($gotlock eq 'ok') { |
my %currids = &Apache::lonnet::dump('lti',$cdom,$cnum,undef,undef,undef,1); |
my %currids; |
|
if ($context eq 'domain') { |
|
%currids = &Apache::lonnet::dump_dom('linkprot',$cdom); |
|
} else { |
|
%currids = &Apache::lonnet::dump('lti',$cdom,$cnum,undef,undef,undef,1); |
|
} |
if ($currids{'lock'}) { |
if ($currids{'lock'}) { |
delete($currids{'lock'}); |
delete($currids{'lock'}); |
if (keys(%currids)) { |
if (keys(%currids)) { |
Line 1646 sub get_courselti_id {
|
Line 1728 sub get_courselti_id {
|
$id = 1; |
$id = 1; |
} |
} |
if ($id) { |
if ($id) { |
unless (&Apache::lonnet::newput('lti',{ $id => $name },$cdom,$cnum) eq 'ok') { |
if ($context eq 'domain') { |
$error = 'nostore'; |
unless (&Apache::lonnet::newput_dom('linkprot',{ $id => $name },$cdom) eq 'ok') { |
|
$error = 'nostore'; |
|
} |
|
} else { |
|
unless (&Apache::lonnet::newput('lti',{ $id => $name },$cdom,$cnum) eq 'ok') { |
|
$error = 'nostore'; |
|
} |
} |
} |
} else { |
} else { |
$error = 'nonumber'; |
$error = 'nonumber'; |
} |
} |
} |
} |
my $dellockoutcome = &Apache::lonnet::del('lti',['lock'],$cdom,$cnum); |
my $dellockoutcome; |
|
if ($context eq 'domain') { |
|
$dellockoutcome = &Apache::lonnet::del_dom('linkprot',['lock'],$cdom); |
|
} else { |
|
$dellockoutcome = &Apache::lonnet::del('lti',['lock'],$cdom,$cnum); |
|
} |
} else { |
} else { |
$error = 'nolock'; |
$error = 'nolock'; |
} |
} |
Line 1704 sub store_changes {
|
Line 1797 sub store_changes {
|
my ($chome,$output); |
my ($chome,$output); |
my (%storehash,@delkeys,@need_env_update,@oldcloner,%oldlinkprot); |
my (%storehash,@delkeys,@need_env_update,@oldcloner,%oldlinkprot); |
if ((ref($values) eq 'HASH') && (ref($changes) eq 'HASH')) { |
if ((ref($values) eq 'HASH') && (ref($changes) eq 'HASH')) { |
if (ref($values->{'linkprotection'}) eq 'HASH') { |
if (ref($values->{'linkprot'}) eq 'HASH') { |
%oldlinkprot = %{$values->{'linkprotection'}}; |
%oldlinkprot = %{$values->{'linkprot'}}; |
} |
} |
delete($values->{'linkprotection'}); |
delete($values->{'linkprot'}); |
%storehash = %{$values}; |
%storehash = %{$values}; |
} else { |
} else { |
if ($crstype eq 'Community') { |
if ($crstype eq 'Community') { |
Line 1720 sub store_changes {
|
Line 1813 sub store_changes {
|
my ($numchanges,$skipstore); |
my ($numchanges,$skipstore); |
if (ref($changes) eq 'HASH') { |
if (ref($changes) eq 'HASH') { |
$numchanges = scalar(keys(%{$changes})); |
$numchanges = scalar(keys(%{$changes})); |
if (($numchanges == 1) && (exists($changes->{'linkprotection'}))) { |
if (($numchanges == 1) && (exists($changes->{'linkprot'}))) { |
$skipstore = 1; |
$skipstore = 1; |
} elsif (!$numchanges) { |
} elsif (!$numchanges) { |
if ($crstype eq 'Community') { |
if ($crstype eq 'Community') { |
Line 1756 sub store_changes {
|
Line 1849 sub store_changes {
|
"'$storehash{$key}'")).'</li>'; |
"'$storehash{$key}'")).'</li>'; |
} |
} |
} |
} |
} elsif ($item eq 'linkprotection') { |
} elsif ($item eq 'linkprot') { |
my ($ltiauth,%ltienc,$lti_save_error); |
$output .= &store_linkprot($cdom,$cnum,'course',$changes->{$item},\%oldlinkprot); |
if (exists($env{'course.'.$env{'request.course.id'}.'.internal.ltiauth'})) { |
|
$ltiauth = $env{'course.'.$env{'request.course.id'}.'.internal.ltiauth'}; |
|
} else { |
|
my %domdefs = &Apache::lonnet::get_domain_defaults($cdom); |
|
$ltiauth = $domdefs{'crsltiauth'}; |
|
} |
|
if (ref($changes->{$item}) eq 'HASH') { |
|
foreach my $id (sort { $a <=> $b } keys(%{$changes->{$item}})) { |
|
if (ref($changes->{$item}->{$id}) eq 'HASH') { |
|
if (exists($changes->{$item}->{$id}->{'key'})) { |
|
$ltienc{$id}{'key'} = $changes->{$item}->{$id}->{'key'}; |
|
delete($changes->{$item}->{$id}->{'key'}); |
|
} |
|
if (exists($changes->{$item}->{$id}->{'secret'})) { |
|
$ltienc{$id}{'secret'} = $changes->{$item}->{$id}->{'secret'}; |
|
delete($changes->{$item}->{$id}->{'secret'}); |
|
} elsif (ref($oldlinkprot{$id}) eq 'HASH') { |
|
if (exists($oldlinkprot{$id}{'usable'})) { |
|
$changes->{$item}->{$id}->{'usable'} = 1; |
|
} |
|
} |
|
} |
|
} |
|
} |
|
if (keys(%ltienc) > 0) { |
|
if (&Apache::lonnet::put('nohist_ltienc',\%ltienc,$cdom,$cnum,1) eq 'ok') { |
|
foreach my $id (keys(%ltienc)) { |
|
if (exists($ltienc{$id}{'secret'})) { |
|
$changes->{$item}->{$id}->{'usable'} = 1; |
|
} |
|
} |
|
} else { |
|
$lti_save_error = 1; |
|
} |
|
} |
|
unless ($lti_save_error) { |
|
if (&Apache::lonnet::put('lti',$changes->{$item},$cdom,$cnum,1) eq 'ok') { |
|
my $hashid=$cdom.'_'.$cnum; |
|
&Apache::lonnet::devalidate_cache_new('courselti',$hashid); |
|
$chome = &Apache::lonnet::homeserver($cnum,$cdom); |
|
unless (($chome eq 'no_host') || ($chome eq '')) { |
|
my @ids=&Apache::lonnet::current_machine_ids(); |
|
if (grep(/^\Q$chome\E$/,@ids)) { |
|
&Apache::lonnet::devalidate_cache_new('courseltienc',$hashid); |
|
} |
|
} |
|
foreach my $id (sort { $a <=> $b } %{$changes->{$item}}) { |
|
if (ref($changes->{$item}->{$id}) eq 'HASH') { |
|
my %values = %{$changes->{$item}->{$id}}; |
|
my %desc = &linkprot_names(); |
|
my $display; |
|
foreach my $title ('name','lifetime','version','key','secret') { |
|
if (($title eq 'key') || ($title eq 'secret')) { |
|
if (ref($ltienc{$id}) eq 'HASH') { |
|
if (exists($ltienc{$id}{$title})) { |
|
if ($title eq 'secret') { |
|
my $length = length($ltienc{$id}{$title}); |
|
$display .= $desc{$title}.': '.('*' x $length).', '; |
|
} else { |
|
$display .= $desc{$title}.': '.$ltienc{$id}{$title}.', '; |
|
} |
|
} |
|
} |
|
} elsif ($title eq 'version') { |
|
if ($values{$title} eq 'LTI-1p0') { |
|
$display .= $desc{$title}.': 1.1, '; |
|
} |
|
} else { |
|
$display .= $desc{$title}.': '.$values{$title}.', '; |
|
} |
|
} |
|
if ($ltiauth) { |
|
if (($values{'requser'}) && ($values{'mapuser'} ne '')) { |
|
if ($values{'mapuser'} eq 'lis_person_contact_email_primary') { |
|
$display .= &mt('Source of username: Email address [_1]', |
|
'(lis_person_contact_email_primary)').', '; |
|
} elsif ($values{'mapuser'} eq 'lis_person_sourcedid') { |
|
$display .= &mt('Source of username: User ID [_1]', |
|
'(lis_person_sourcedid)').', '; |
|
} else { |
|
$display .= &mt('Source of username: [_1]',$values{'mapuser'}).', '; |
|
} |
|
if ($values{'notstudent'} eq 'auth') { |
|
$display .= &mt('Display LON-CAPA login page if no match').', '; |
|
} elsif ($values{'notstudent'} eq 'reject') { |
|
$display .= &mt('Discontinue launch if no match').', '; |
|
} |
|
} |
|
} |
|
$display =~ s/, $//; |
|
$output .= '<li>'.&Apache::lonhtmlcommon::confirm_success(&mt('[_1] set to [_2]','<i>'.$id.'</i>', |
|
"'$display'")).'</li>'; |
|
} elsif (ref($oldlinkprot{$id}) eq 'HASH') { |
|
my $oldname = $oldlinkprot{$id}{'name'}; |
|
$output .= '<li>'.&Apache::lonhtmlcommon::confirm_success(&mt('Deleted setting for [_1]','<i>'."$id ($oldname)".'</i>')).'</li>'; |
|
} |
|
} |
|
} else { |
|
$lti_save_error = 1; |
|
} |
|
} |
|
unless ($lti_save_error) { |
|
my @deletions; |
|
foreach my $id (sort { $a <=> $b } keys(%{$changes->{$item}})) { |
|
unless (ref($changes->{$item}->{$id}) eq 'HASH') { |
|
push (@deletions,$id); |
|
} |
|
} |
|
if (@deletions) { |
|
&Apache::lonnet::del('nohist_ltienc',\@deletions,$cdom,$cnum); |
|
} |
|
} |
|
if ($lti_save_error) { |
|
$output .= '<li>'. |
|
'<span class="LC_error">'. |
|
&mt('An error occurred when saving changes to link protection settings, which remain unchanged.'). |
|
'</span>'. |
|
'</li>'; |
|
} |
|
} else { |
} else { |
if (ref($prefs->{$item}->{'ordered'}) eq 'ARRAY') { |
if (ref($prefs->{$item}->{'ordered'}) eq 'ARRAY') { |
my @settings = @{$prefs->{$item}->{'ordered'}}; |
my @settings = @{$prefs->{$item}->{'ordered'}}; |
Line 2210 sub store_changes {
|
Line 2184 sub store_changes {
|
return $output; |
return $output; |
} |
} |
|
|
|
sub store_linkprot { |
|
my ($cdom,$cnum,$context,$changes,$oldlinkprot) = @_; |
|
my ($ltiauth,$home,$lti_save_error,$output,$error,%ltienc,@deletions); |
|
if ($context eq 'domain') { |
|
$ltiauth = 1; |
|
$home = &Apache::lonnet::domain($cdom,'primary'); |
|
} else { |
|
$home = &Apache::lonnet::homeserver($cnum,$cdom); |
|
if (exists($env{'course.'.$env{'request.course.id'}.'.internal.ltiauth'})) { |
|
$ltiauth = $env{'course.'.$env{'request.course.id'}.'.internal.ltiauth'}; |
|
} else { |
|
my %domdefs = &Apache::lonnet::get_domain_defaults($cdom); |
|
$ltiauth = $domdefs{'crsltiauth'}; |
|
} |
|
} |
|
if (ref($changes) eq 'HASH') { |
|
foreach my $id (sort { $a <=> $b } keys(%{$changes})) { |
|
if (ref($changes->{$id}) eq 'HASH') { |
|
if (exists($changes->{$id}->{'key'})) { |
|
$ltienc{$id}{'key'} = $changes->{$id}->{'key'}; |
|
delete($changes->{$id}->{'key'}); |
|
} |
|
if (exists($changes->{$id}->{'secret'})) { |
|
$ltienc{$id}{'secret'} = $changes->{$id}->{'secret'}; |
|
delete($changes->{$id}->{'secret'}); |
|
} elsif (ref($oldlinkprot->{$id}) eq 'HASH') { |
|
if (exists($oldlinkprot->{$id}{'usable'})) { |
|
$changes->{$id}->{'usable'} = 1; |
|
} |
|
} |
|
} |
|
} |
|
} |
|
my @ids=&Apache::lonnet::current_machine_ids(); |
|
if (keys(%ltienc) > 0) { |
|
if ($context eq 'domain') { |
|
foreach my $id (keys(%ltienc)) { |
|
if (exists($ltienc{$id}{'secret'})) { |
|
$changes->{$id}->{'usable'} = 1; |
|
} |
|
} |
|
} else { |
|
unless (($home eq 'no_host') || ($home eq '')) { |
|
my $allowed; |
|
foreach my $id (@ids) { if ($id eq $home) { $allowed=1; } } |
|
if ($allowed) { |
|
if (&Apache::lonnet::put('nohist_ltienc',\%ltienc,$cdom,$cnum,1) eq 'ok') { |
|
foreach my $id (keys(%ltienc)) { |
|
if (exists($ltienc{$id}{'secret'})) { |
|
$changes->{$id}->{'usable'} = 1; |
|
} |
|
} |
|
} else { |
|
$lti_save_error = 1; |
|
} |
|
} |
|
} |
|
} |
|
} |
|
unless ($lti_save_error) { |
|
if ($context eq 'course') { |
|
if (&Apache::lonnet::put('lti',$changes,$cdom,$cnum,1) eq 'ok') { |
|
my $hashid=$cdom.'_'.$cnum; |
|
&Apache::lonnet::devalidate_cache_new('courselti',$hashid); |
|
unless (($home eq 'no_host') || ($home eq '')) { |
|
if (grep(/^\Q$home\E$/,@ids)) { |
|
&Apache::lonnet::devalidate_cache_new('courseltienc',$hashid); |
|
} |
|
} |
|
} else { |
|
$lti_save_error = 1; |
|
} |
|
} |
|
unless ($lti_save_error) { |
|
foreach my $id (sort { $a <=> $b } %{$changes}) { |
|
if (ref($changes->{$id}) eq 'HASH') { |
|
my %values = %{$changes->{$id}}; |
|
my %desc = &linkprot_names(); |
|
my $display; |
|
foreach my $title ('name','lifetime','version','key','secret') { |
|
if (($title eq 'key') || ($title eq 'secret')) { |
|
if (ref($ltienc{$id}) eq 'HASH') { |
|
if (exists($ltienc{$id}{$title})) { |
|
if ($title eq 'secret') { |
|
my $length = length($ltienc{$id}{$title}); |
|
$display .= $desc{$title}.': ['.&mt('not shown').'], '; |
|
} else { |
|
$display .= $desc{$title}.': '.$ltienc{$id}{$title}.', '; |
|
} |
|
} |
|
} |
|
} elsif ($title eq 'version') { |
|
if ($values{$title} eq 'LTI-1p0') { |
|
$display .= $desc{$title}.': 1.1, '; |
|
} |
|
} else { |
|
$display .= $desc{$title}.': '.$values{$title}.', '; |
|
} |
|
} |
|
if ($ltiauth) { |
|
if (($values{'requser'}) && ($values{'mapuser'} ne '')) { |
|
if ($values{'mapuser'} eq 'lis_person_contact_email_primary') { |
|
$display .= &mt('Source of username: Email address [_1]', |
|
'(lis_person_contact_email_primary)').', '; |
|
} elsif ($values{'mapuser'} eq 'lis_person_sourcedid') { |
|
$display .= &mt('Source of username: User ID [_1]', |
|
'(lis_person_sourcedid)').', '; |
|
} else { |
|
$display .= &mt('Source of username: [_1]',$values{'mapuser'}).', '; |
|
} |
|
if ($values{'notstudent'} eq 'auth') { |
|
$display .= &mt('Display LON-CAPA login page if no match').', '; |
|
} elsif ($values{'notstudent'} eq 'reject') { |
|
$display .= &mt('Discontinue launch if no match').', '; |
|
} |
|
} |
|
} |
|
$display =~ s/, $//; |
|
$output .= '<li>'.&Apache::lonhtmlcommon::confirm_success(&mt('[_1] set to [_2]','<i>'.$id.'</i>', |
|
"'$display'")).'</li>'; |
|
} elsif (ref($oldlinkprot->{$id}) eq 'HASH') { |
|
my $oldname = $oldlinkprot->{$id}{'name'}; |
|
$output .= '<li>'.&Apache::lonhtmlcommon::confirm_success(&mt('Deleted setting for [_1]','<i>'."$id ($oldname)".'</i>')).'</li>'; |
|
} |
|
} |
|
} else { |
|
$lti_save_error = 1; |
|
} |
|
} |
|
unless ($lti_save_error) { |
|
foreach my $id (sort { $a <=> $b } keys(%{$changes})) { |
|
unless (ref($changes->{$id}) eq 'HASH') { |
|
push(@deletions,$id); |
|
} |
|
} |
|
if (@deletions) { |
|
if ($context eq 'course') { |
|
&Apache::lonnet::del('nohist_ltienc',\@deletions,$cdom,$cnum); |
|
} |
|
} |
|
} |
|
if ($lti_save_error) { |
|
$output .= '<li>'. |
|
'<span class="LC_error">'. |
|
&mt('An error occurred when saving changes to link protection settings, which remain unchanged.'). |
|
'</span>'. |
|
'</li>'; |
|
} |
|
return $output; |
|
} |
|
|
sub update_env { |
sub update_env { |
my ($cnum,$cdom,$chome,$need_env_update,$storehash) = @_; |
my ($cnum,$cdom,$chome,$need_env_update,$storehash) = @_; |
my $count = 0; |
my $count = 0; |
Line 2549 function toggleAddmenucoll() {
|
Line 2674 function toggleAddmenucoll() {
|
} |
} |
ENDSCRIPT |
ENDSCRIPT |
} |
} |
my $linkprotector_js = <<"ENDSCRIPT"; |
|
function toggleLTI(form,num,item) { |
|
var radioname = ''; |
|
var currdivid = ''; |
|
var newdivid = ''; |
|
if ((document.getElementById('linkprot_divcurr'+item+'_'+num)) && |
|
(document.getElementById('linkprot_divchg'+item+'_'+num))) { |
|
currdivid = document.getElementById('linkprot_divcurr'+item+'_'+num); |
|
newdivid = document.getElementById('linkprot_divchg'+item+'_'+num); |
|
radioname = form.elements['linkprot_change'+item+'_'+num]; |
|
if (radioname) { |
|
if (radioname.length > 0) { |
|
var setvis; |
|
for (var i=0; i<radioname.length; i++) { |
|
if (radioname[i].checked == true) { |
|
if (radioname[i].value == 1) { |
|
newdivid.style.display = 'inline-block'; |
|
currdivid.style.display = 'none'; |
|
setvis = 1; |
|
} |
|
break; |
|
} |
|
} |
|
if (!setvis) { |
|
newdivid.style.display = 'none'; |
|
currdivid.style.display = 'inline-block'; |
|
} |
|
} |
|
} |
|
} |
|
return; |
|
} |
|
|
|
function toggleLTIReqUser(form,item,extra,valon,styleon,num) { |
|
if (document.getElementById('linkprot_'+extra+'_'+num)) { |
|
var extraid = document.getElementById('linkprot_'+extra+'_'+num); |
|
var itemname = form.elements['linkprot_'+item+'_'+num]; |
|
if (itemname) { |
|
if (itemname.length > 0) { |
|
var setvis; |
|
for (var i=0; i<itemname.length; i++) { |
|
if (itemname[i].checked == true) { |
|
if (itemname[i].value == valon) { |
|
extraid.style.display = styleon; |
|
setvis = 1; |
|
} |
|
break; |
|
} |
|
} |
|
if (!setvis) { |
|
extraid.style.display = 'none'; |
|
} |
|
} |
|
} |
|
} |
|
return; |
|
} |
|
ENDSCRIPT |
|
$jscript = '<script type="text/javascript" language="Javascript">'."\n". |
$jscript = '<script type="text/javascript" language="Javascript">'."\n". |
'// <![CDATA['."\n". |
'// <![CDATA['."\n". |
$browse_js."\n".$categorize_js."\n".$loncaparev_js."\n". |
$browse_js."\n".$categorize_js."\n".$loncaparev_js."\n". |
$cloners_js."\n".$instcode_js. |
$cloners_js."\n".$instcode_js. |
$syllabus_js."\n".$menuitems_js."\n". |
$syllabus_js."\n".$menuitems_js."\n". |
$linkprotector_js."\n".'//]]>'."\n". |
&linkprot_javascript()."\n".'//]]>'."\n". |
'</script>'."\n".$stubrowse_js."\n"; |
'</script>'."\n".$stubrowse_js."\n"; |
return $jscript; |
return $jscript; |
} |
} |
Line 2698 function getIndexByName(item) {
|
Line 2765 function getIndexByName(item) {
|
ENDSCRIPT |
ENDSCRIPT |
} |
} |
|
|
|
sub linkprot_javascript { |
|
return <<"ENDSCRIPT"; |
|
function toggleLinkProt(form,num,item) { |
|
var radioname = ''; |
|
var currdivid = ''; |
|
var newdivid = ''; |
|
if ((document.getElementById('linkprot_divcurr'+item+'_'+num)) && |
|
(document.getElementById('linkprot_divchg'+item+'_'+num))) { |
|
currdivid = document.getElementById('linkprot_divcurr'+item+'_'+num); |
|
newdivid = document.getElementById('linkprot_divchg'+item+'_'+num); |
|
radioname = form.elements['linkprot_change'+item+'_'+num]; |
|
if (radioname) { |
|
if (radioname.length > 0) { |
|
var setvis; |
|
for (var i=0; i<radioname.length; i++) { |
|
if (radioname[i].checked == true) { |
|
if (radioname[i].value == 1) { |
|
newdivid.style.display = 'inline-block'; |
|
currdivid.style.display = 'none'; |
|
setvis = 1; |
|
} |
|
break; |
|
} |
|
} |
|
if (!setvis) { |
|
newdivid.style.display = 'none'; |
|
currdivid.style.display = 'inline-block'; |
|
} |
|
} |
|
} |
|
} |
|
return; |
|
} |
|
|
|
function toggleLinkProtReqUser(form,item,extra,valon,styleon,num) { |
|
if (document.getElementById('linkprot_'+extra+'_'+num)) { |
|
var extraid = document.getElementById('linkprot_'+extra+'_'+num); |
|
var itemname = form.elements['linkprot_'+item+'_'+num]; |
|
if (itemname) { |
|
if (itemname.length > 0) { |
|
var setvis; |
|
for (var i=0; i<itemname.length; i++) { |
|
if (itemname[i].checked == true) { |
|
if (itemname[i].value == valon) { |
|
extraid.style.display = styleon; |
|
setvis = 1; |
|
} |
|
break; |
|
} |
|
} |
|
if (!setvis) { |
|
extraid.style.display = 'none'; |
|
} |
|
} |
|
} |
|
} |
|
return; |
|
} |
|
|
|
function uncheckLinkProtMakeVis(item,num) { |
|
if (document.getElementById('linkprot_'+item+'_'+num)) { |
|
var currtype = document.getElementById('linkprot_'+item+'_'+num).type; |
|
if (currtype.toLowerCase() == 'checkbox') { |
|
document.getElementById('linkprot_'+item+'_'+num).checked = false; |
|
} |
|
} |
|
return; |
|
} |
|
ENDSCRIPT |
|
|
|
} |
|
|
|
|
sub print_courseinfo { |
sub print_courseinfo { |
my ($cdom,$settings,$ordered,$itemtext,$rowtotal,$crstype,$noedit) = @_; |
my ($cdom,$settings,$ordered,$itemtext,$rowtotal,$crstype,$noedit) = @_; |
Line 5501 sub menucollections_display {
|
Line 5640 sub menucollections_display {
|
} |
} |
|
|
sub print_linkprotection { |
sub print_linkprotection { |
my ($cdom,$cnum,$settings,$rowtotal,$crstype,$noedit) = @_; |
my ($cdom,$cnum,$settings,$rowtotal,$crstype,$noedit,$context) = @_; |
unless (ref($settings) eq 'HASH') { |
|
return; |
|
} |
|
|
|
my %linkprotection; |
my %linkprotection; |
my $count = 0; |
my $count = 0; |
my $next = 1; |
my $next = 1; |
my ($datatable,$disabled,$css_class); |
my ($datatable,$disabled,$css_class,$dest); |
if ($noedit) { |
if ($noedit) { |
$disabled = ' disabled="disabled"'; |
$disabled = ' disabled="disabled"'; |
} |
} |
Line 5521 sub print_linkprotection {
|
Line 5657 sub print_linkprotection {
|
my $itemcount = 0; |
my $itemcount = 0; |
|
|
my $ltiauth; |
my $ltiauth; |
if (exists($env{'course.'.$env{'request.course.id'}.'.internal.ltiauth'})) { |
if ($context eq 'domain') { |
$ltiauth = $env{'course.'.$env{'request.course.id'}.'.internal.ltiauth'}; |
$ltiauth = 1; |
|
} else { |
|
if (exists($env{'course.'.$env{'request.course.id'}.'.internal.ltiauth'})) { |
|
$ltiauth = $env{'course.'.$env{'request.course.id'}.'.internal.ltiauth'}; |
|
} else { |
|
my %domdefs = &Apache::lonnet::get_domain_defaults($cdom); |
|
$ltiauth = $domdefs{'crsltiauth'}; |
|
} |
|
} |
|
if ($context eq 'domain') { |
|
$dest = '/adm/domainprefs'; |
} else { |
} else { |
my %domdefs = &Apache::lonnet::get_domain_defaults($cdom); |
$dest = '/adm/courseprefs'; |
$ltiauth = $domdefs{'crsltiauth'}; |
} |
|
|
|
my ($switchserver,$switchmessage); |
|
$switchserver = &check_switchserver($cdom,$cnum,$context,$dest); |
|
if ($switchserver) { |
|
if ($context eq 'domain') { |
|
$switchmessage = &mt("submit from domain's primary library server: [_1].",$switchserver); |
|
} elsif ($crstype eq 'Community') { |
|
$switchmessage = &mt("submit from community's home server: [_1].",$switchserver); |
|
} else { |
|
$switchmessage = &mt("submit from course's home server: [_1].",$switchserver); |
|
} |
} |
} |
my $switchserver = &check_switchserver($cdom,$cnum); |
|
|
|
if (ref($settings->{'linkprotection'}) eq 'HASH') { |
if ((ref($settings) eq 'HASH') && (ref($settings->{'linkprot'}) eq 'HASH')) { |
if (keys(%{$settings->{'linkprotection'}})) { |
if (keys(%{$settings->{'linkprot'}})) { |
my @current = sort { $a <=> $b } keys(%{$settings->{'linkprotection'}}); |
my @current = sort { $a <=> $b } keys(%{$settings->{'linkprot'}}); |
$next += $current[-1]; |
$next += $current[-1]; |
for (my $i=0; $i<@current; $i++) { |
for (my $i=0; $i<@current; $i++) { |
my $num = $current[$i]; |
my $num = $current[$i]; |
my %values; |
my %values; |
if (ref($settings->{'linkprotection'}->{$num}) eq 'HASH') { |
if (ref($settings->{'linkprot'}->{$num}) eq 'HASH') { |
%values = %{$settings->{'linkprotection'}->{$num}}; |
%values = %{$settings->{'linkprot'}->{$num}}; |
} else { |
} else { |
next; |
next; |
} |
} |
Line 5553 sub print_linkprotection {
|
Line 5709 sub print_linkprotection {
|
my ($usersty,$onclickrequser,%checkedrequser); |
my ($usersty,$onclickrequser,%checkedrequser); |
if ($ltiauth) { |
if ($ltiauth) { |
$usersty = 'display:none'; |
$usersty = 'display:none'; |
$onclickrequser = ' onclick="toggleLTIReqUser(this.form,'."'requser','optional','1','block','$i'".');"'; |
$onclickrequser = ' onclick="toggleLinkProtReqUser(this.form,'."'requser','optional','1','block','$i'".');"'; |
%checkedrequser = ( |
%checkedrequser = ( |
no => ' checked="checked"', |
no => ' checked="checked"', |
yes => '', |
yes => '', |
Line 5604 sub print_linkprotection {
|
Line 5760 sub print_linkprotection {
|
$datatable .= '<div id="linkprot_divcurrsecret_'.$i.'" style="display:inline-block" /><span class="LC_nobreak">'. |
$datatable .= '<div id="linkprot_divcurrsecret_'.$i.'" style="display:inline-block" /><span class="LC_nobreak">'. |
$desc{'secret'}.': ['.&mt('not shown').'] '.(' 'x2).'</span></div>'. |
$desc{'secret'}.': ['.&mt('not shown').'] '.(' 'x2).'</span></div>'. |
'<span class="LC_nobreak">'.&mt('Change secret?'). |
'<span class="LC_nobreak">'.&mt('Change secret?'). |
'<label><input type="radio" value="0" name="linkprot_changesecret_'.$i.'" onclick="javascript:toggleLTI(this.form,'."'$i','secret'".');" checked="checked"'.$disabled.' />'.&mt('No').'</label>'. |
'<label><input type="radio" value="0" name="linkprot_changesecret_'.$i.'" onclick="javascript:toggleLinkProt(this.form,'."'$i','secret'".');" checked="checked"'.$disabled.' />'.&mt('No').'</label>'. |
(' 'x2). |
(' 'x2). |
'<label><input type="radio" value="1" name="linkprot_changesecret_'.$i.'" onclick="javascript:toggleLTI(this.form,'."'$i','secret'".');" '.$disabled.' />'.&mt('Yes').'</label>'.(' 'x2). |
'<label><input type="radio" value="1" name="linkprot_changesecret_'.$i.'" onclick="javascript:toggleLinkProt(this.form,'."'$i','secret'".');" '.$disabled.' />'.&mt('Yes').'</label>'.(' 'x2). |
'</span><div id="linkprot_divchgsecret_'.$i.'" style="display:none" />'. |
'</span><div id="linkprot_divchgsecret_'.$i.'" style="display:none" />'. |
'<span class="LC_nobreak"> - '.&mt("submit from course's home server: [_1].",$switchserver).'</span>'. |
'<span class="LC_nobreak"> - '.$switchmessage.'</span>'. |
'</div>'; |
'</div>'; |
} elsif ($values{'key'} eq '') { |
} elsif ($values{'key'} eq '') { |
$datatable .= '<span class="LC_nobreak">'.&mt('Key and Secret are required').' - '.&mt("submit from course's home server: [_1].",$switchserver).'</span>'."\n"; |
$datatable .= '<span class="LC_nobreak">'.&mt('Key and Secret are required').' - '.$switchmessage.'</span>'."\n"; |
} else { |
} else { |
$datatable .= '<span class="LC_nobreak">'.&mt('Secret required').' - '.&mt("submit from course's home server: [_1].",$switchserver).'</span>'."\n"; |
$datatable .= '<span class="LC_nobreak">'.&mt('Secret required').' - '.$switchmessage.'</span>'."\n"; |
} |
} |
} else { |
} else { |
if ($values{'usable'} ne '') { |
if ($values{'usable'} ne '') { |
$datatable .= '<div id="linkprot_divcurrsecret_'.$i.'" style="display:inline-block" /><span class="LC_nobreak">'. |
$datatable .= '<div id="linkprot_divcurrsecret_'.$i.'" style="display:inline-block" /><span class="LC_nobreak">'. |
$desc{'secret'}.': ['.&mt('not shown').'] '.(' 'x2).'</span></div>'. |
$desc{'secret'}.': ['.&mt('not shown').'] '.(' 'x2).'</span></div>'. |
'<span class="LC_nobreak">'.&mt('Change?'). |
'<span class="LC_nobreak">'.&mt('Change?'). |
'<label><input type="radio" value="0" name="linkprot_changesecret_'.$i.'" onclick="javascript:toggleLTI(this.form,'."'$i','secret'".');" checked="checked"'.$disabled.' />'.&mt('No').'</label>'. |
'<label><input type="radio" value="0" name="linkprot_changesecret_'.$i.'" onclick="javascript:toggleLinkProt(this.form,'."'$i','secret'".');" checked="checked"'.$disabled.' />'.&mt('No').'</label>'. |
(' 'x2). |
(' 'x2). |
'<label><input type="radio" value="1" name="linkprot_changesecret_'.$i.'" onclick="javascript:toggleLTI(this.form,'."'$i','secret'".');"'.$disabled.' />'.&mt('Yes'). |
'<label><input type="radio" value="1" name="linkprot_changesecret_'.$i.'" onclick="javascript:toggleLinkProt(this.form,'."'$i','secret'".');"'.$disabled.' />'.&mt('Yes'). |
'</label> </span><div id="linkprot_divchgsecret_'.$i.'" style="display:none" />'. |
'</label> </span><div id="linkprot_divchgsecret_'.$i.'" style="display:none" />'. |
'<span class="LC_nobreak">'.&mt('New Secret').':'. |
'<span class="LC_nobreak">'.&mt('New Secret').':'. |
'<input type="password" size="20" name="linkprot_secret_'.$i.'" value="" autocomplete="off"'.$disabled.' />'. |
'<input type="password" size="20" name="linkprot_secret_'.$i.'" value="" autocomplete="off"'.$disabled.' />'. |
'<label><input type="checkbox" name="visible" onclick="if (this.checked) { this.form.linkprot_secret_'.$i.'.type='."'text'".' } else { this.form.linkprot_secret_'.$i.'.type='."'password'".' }"'.$disabled.' />'.&mt('Visible input').'</label>'. |
'<label><input type="checkbox" name="linkprot_visible_'.$i.'" id="linkprot_visible_'.$i.'" onclick="if (this.checked) { this.form.linkprot_secret_'.$i.'.type='."'text'".' } else { this.form.linkprot_secret_'.$i.'.type='."'password'".' }"'.$disabled.' />'.&mt('Visible input').'</label>'. |
'<input type="hidden" name="linkprot_id_'.$i.'" value="'.$num.'" /></span></div>'; |
'<input type="hidden" name="linkprot_id_'.$i.'" value="'.$num.'" /></span></div>'; |
} else { |
} else { |
$datatable .= |
$datatable .= |
'<span class="LC_nobreak">'.$desc{'secret'}.':'. |
'<span class="LC_nobreak">'.$desc{'secret'}.':'. |
'<input type="password" size="20" name="linkprot_secret_'.$i.'" value="" autocomplete="off"'.$disabled.' />'. |
'<input type="password" size="20" name="linkprot_secret_'.$i.'" value="" autocomplete="off"'.$disabled.' />'. |
'<label><input type="checkbox" name="visible" onclick="if (this.checked) { this.form.linkprot_secret_'.$i.'.type='."'text'".' } else { this.form.linkprot_secret_'.$i.'.type='."'password'".' }"'.$disabled.' />'.&mt('Visible input').'</label>'. |
'<label><input type="checkbox" name="linkprot_visible_'.$i.'" id="linkprot_visible_'.$i.'" onclick="if (this.checked) { this.form.linkprot_secret_'.$i.'.type='."'text'".' } else { this.form.linkprot_secret_'.$i.'.type='."'password'".' }"'.$disabled.' />'.&mt('Visible input').'</label>'. |
'<input type="hidden" name="linkprot_id_'.$i.'" value="'.$num.'" /></span>'; |
'<input type="hidden" name="linkprot_id_'.$i.'" value="'.$num.'" /></span>'; |
} |
} |
} |
} |
Line 5652 sub print_linkprotection {
|
Line 5808 sub print_linkprotection {
|
$datatable .= '<tr '.$css_class.'><td><span class="LC_nobreak">'."\n". |
$datatable .= '<tr '.$css_class.'><td><span class="LC_nobreak">'."\n". |
'<input type="hidden" name="linkprot_maxnum" value="'.$next.'" />'."\n". |
'<input type="hidden" name="linkprot_maxnum" value="'.$next.'" />'."\n". |
'<input type="checkbox" name="linkprot_add" value="1"'.$disabled.' />'.&mt('Add').'</span></td>'."\n". |
'<input type="checkbox" name="linkprot_add" value="1"'.$disabled.' />'.&mt('Add').'</span></td>'."\n". |
'<td>'; |
'<td width="100%">'; |
my ($usersty,$onclickrequser,%checkedrequser); |
my ($usersty,$onclickrequser,%checkedrequser); |
if ($ltiauth) { |
if ($ltiauth) { |
$usersty = 'display:none'; |
$usersty = 'display:none'; |
$onclickrequser = ' onclick="toggleLTIReqUser(this.form,'."'requser','optional','1','block','add'".');"'; |
$onclickrequser = ' onclick="toggleLinkProtReqUser(this.form,'."'requser','optional','1','block','add'".');"'; |
%checkedrequser = ( |
%checkedrequser = ( |
no => ' checked="checked"', |
no => ' checked="checked"', |
yes => '', |
yes => '', |
Line 5679 sub print_linkprotection {
|
Line 5835 sub print_linkprotection {
|
} |
} |
$datatable .= '<br /><br />'; |
$datatable .= '<br /><br />'; |
if ($switchserver) { |
if ($switchserver) { |
$datatable .= '<span class="LC_nobreak">'.&mt('Key and Secret are required').' - '.&mt("submit from course's home server: [_1].",$switchserver).'</span>'."\n"; |
$datatable .= '<span class="LC_nobreak">'.&mt('Key and Secret are required').' - '.$switchmessage.'</span>'."\n"; |
} else { |
} else { |
$datatable .= '<span class="LC_nobreak">'.$desc{'key'}.':<input type="text" size="25" name="linkprot_key_add" value="" autocomplete="off"'.$disabled.' /></span> '."\n". |
$datatable .= '<span class="LC_nobreak">'.$desc{'key'}.':<input type="text" size="25" name="linkprot_key_add" value="" autocomplete="off"'.$disabled.' /></span> '."\n". |
(' 'x2). |
(' 'x2). |
'<span class="LC_nobreak">'.$desc{'secret'}.':<input type="password" size="20" name="linkprot_secret_add" value="" autocomplete="off"'.$disabled.' />'. |
'<span class="LC_nobreak">'.$desc{'secret'}.':<input type="password" size="20" name="linkprot_secret_add" value="" autocomplete="off"'.$disabled.' />'. |
'<label><input type="checkbox" name="visible" onclick="if (this.checked) { this.form.linkprot_secret_add.type='."'text'".' } else { this.form.linkprot_secret_add.type='."'password'".' }"'.$disabled.' />'.&mt('Visible input').'</label></span> '."\n"; |
'<label><input type="checkbox" name="linkprot_visible_add" id="linkprot_visible_add" onclick="if (this.checked) { this.form.linkprot_secret_add.type='."'text'".' } else { this.form.linkprot_secret_add.type='."'password'".' }"'.$disabled.' />'.&mt('Visible input').'</label></span> '."\n"; |
} |
} |
if ($ltiauth) { |
if ($ltiauth) { |
$datatable .= '</fieldset>'. |
$datatable .= '</fieldset>'. |
Line 5714 sub linkprot_names {
|
Line 5870 sub linkprot_names {
|
} |
} |
|
|
sub check_switchserver { |
sub check_switchserver { |
my ($cdom,$cnum) = @_; |
my ($cdom,$cnum,$context,$dest) = @_; |
my ($allowed,$switchserver); |
my ($allowed,$switchserver,$home); |
my $home = &Apache::lonnet::homeserver($cnum,$cdom); |
if ($context eq 'domain') { |
unless ($home eq 'no_host') { |
$home = &Apache::lonnet::domain($cdom,'primary'); |
|
} else { |
|
$home = &Apache::lonnet::homeserver($cnum,$cdom); |
|
} |
|
unless (($home eq 'no_host') || ($home eq '')) { |
my @ids=&Apache::lonnet::current_machine_ids(); |
my @ids=&Apache::lonnet::current_machine_ids(); |
foreach my $id (@ids) { if ($id eq $home) { $allowed=1; } } |
foreach my $id (@ids) { if ($id eq $home) { $allowed=1; } } |
if (!$allowed) { |
if (!$allowed) { |
$switchserver='<a href="/adm/switchserver?otherserver='.$home.'&role='. |
$switchserver='<a href="/adm/switchserver?otherserver='.$home.'&role='. |
&HTML::Entities::encode($env{'request.role'},'\'<>"&'). |
&HTML::Entities::encode($env{'request.role'},'\'<>"&'). |
'&destinationurl=/adm/courseprefs">'.&mt('Switch Server').'</a>'; |
'&destinationurl='.$dest.'">'.&mt('Switch Server').'</a>'; |
} |
} |
} |
} |
return $switchserver; |
return $switchserver; |
Line 5755 sub linkprot_options {
|
Line 5915 sub linkprot_options {
|
$checked{'auth'} = ' checked="checked"'; |
$checked{'auth'} = ' checked="checked"'; |
} |
} |
} |
} |
my $onclickuser = ' onclick="toggleLTIReqUser(this.form,'."'mapuser','userfield','other','inline-block','$num'".');"'; |
my $onclickuser = ' onclick="toggleLinkProtReqUser(this.form,'."'mapuser','userfield','other','inline-block','$num'".');"'; |
my $output = '<div class="LC_floatleft"><span class="LC_nobreak">'. |
my $output = '<div class="LC_floatleft"><span class="LC_nobreak">'. |
&mt('Source of LON-CAPA username in LTI request').': '; |
&mt('Source of LON-CAPA username in LTI request').': '; |
foreach my $option ('sourcedid','email','other') { |
foreach my $option ('sourcedid','email','other') { |
Line 6398 sub change_clone {
|
Line 6558 sub change_clone {
|
} |
} |
} |
} |
} |
} |
|
return; |
|
} |
|
|
|
sub devalidate_remote_courseprefs { |
|
my ($cdom,$cnum,$cachekeys) = @_; |
|
return unless (ref($cachekeys) eq 'HASH'); |
|
my %servers = &Apache::lonnet::internet_dom_servers($cdom); |
|
my %thismachine; |
|
map { $thismachine{$_} = 1; } &Apache::lonnet::current_machine_ids(); |
|
my @posscached = ('courselti'); |
|
if (keys(%servers)) { |
|
foreach my $server (keys(%servers)) { |
|
next if ($thismachine{$server}); |
|
my @cached; |
|
foreach my $name (@posscached) { |
|
if ($cachekeys->{$name}) { |
|
push(@cached,&escape($name).':'.&escape($cdom.'_'.$cnum)); |
|
} |
|
} |
|
if (@cached) { |
|
&Apache::lonnet::remote_devalidate_cache($server,\@cached); |
|
} |
|
} |
|
} |
return; |
return; |
} |
} |
|
|