version 1.1172.2.104, 2019/02/15 21:34:43
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version 1.1344, 2017/05/09 03:04:32
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Line 75 use LWP::UserAgent();
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Line 75 use LWP::UserAgent();
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use HTTP::Date; |
use HTTP::Date; |
use Image::Magick; |
use Image::Magick; |
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use vars qw(%perlvar %spareid %pr %prp $memcache %packagetab $tmpdir $deftex |
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use Encode; |
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use vars qw(%perlvar %spareid %pr %prp $memcache %packagetab $tmpdir |
$_64bit %env %protocol %loncaparevs %serverhomeIDs %needsrelease |
$_64bit %env %protocol %loncaparevs %serverhomeIDs %needsrelease |
%managerstab); |
%managerstab); |
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Line 109 require Exporter;
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Line 112 require Exporter;
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our @ISA = qw (Exporter); |
our @ISA = qw (Exporter); |
our @EXPORT = qw(%env); |
our @EXPORT = qw(%env); |
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# ------------------------------------ Logging (parameters, docs, slots, roles) |
# ------------------------------------ Logging (parameters, docs, slots, roles) |
{ |
{ |
my $logid; |
my $logid; |
Line 123 our @EXPORT = qw(%env);
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Line 127 our @EXPORT = qw(%env);
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$logid ++; |
$logid ++; |
my $now = time(); |
my $now = time(); |
my $id=$now.'00000'.$$.'00000'.$logid; |
my $id=$now.'00000'.$$.'00000'.$logid; |
my $logentry = { |
my $logentry = { |
$id => { |
$id => { |
'exe_uname' => $env{'user.name'}, |
'exe_uname' => $env{'user.name'}, |
'exe_udom' => $env{'user.domain'}, |
'exe_udom' => $env{'user.domain'}, |
'exe_time' => $now, |
'exe_time' => $now, |
'exe_ip' => $ENV{'REMOTE_ADDR'}, |
'exe_ip' => $ENV{'REMOTE_ADDR'}, |
'delflag' => $delflag, |
'delflag' => $delflag, |
'logentry' => $storehash, |
'logentry' => $storehash, |
'uname' => $uname, |
'uname' => $uname, |
'udom' => $udom, |
'udom' => $udom, |
} |
} |
}; |
}; |
return &put('nohist_'.$hash_name,$logentry,$cdom,$cnum); |
return &put('nohist_'.$hash_name,$logentry,$cdom,$cnum); |
} |
} |
} |
} |
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sub logtouch { |
sub logtouch { |
my $execdir=$perlvar{'lonDaemons'}; |
my $execdir=$perlvar{'lonDaemons'}; |
unless (-e "$execdir/logs/lonnet.log") { |
unless (-e "$execdir/logs/lonnet.log") { |
open(my $fh,">>","$execdir/logs/lonnet.log"); |
open(my $fh,">>$execdir/logs/lonnet.log"); |
close $fh; |
close $fh; |
} |
} |
my ($wwwuid,$wwwgid)=(getpwnam('www'))[2,3]; |
my ($wwwuid,$wwwgid)=(getpwnam('www'))[2,3]; |
Line 154 sub logthis {
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Line 158 sub logthis {
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my $execdir=$perlvar{'lonDaemons'}; |
my $execdir=$perlvar{'lonDaemons'}; |
my $now=time; |
my $now=time; |
my $local=localtime($now); |
my $local=localtime($now); |
if (open(my $fh,">>","$execdir/logs/lonnet.log")) { |
if (open(my $fh,">>$execdir/logs/lonnet.log")) { |
my $logstring = $local. " ($$): ".$message."\n"; # Keep any \'s in string. |
my $logstring = $local. " ($$): ".$message."\n"; # Keep any \'s in string. |
print $fh $logstring; |
print $fh $logstring; |
close($fh); |
close($fh); |
Line 167 sub logperm {
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Line 171 sub logperm {
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my $execdir=$perlvar{'lonDaemons'}; |
my $execdir=$perlvar{'lonDaemons'}; |
my $now=time; |
my $now=time; |
my $local=localtime($now); |
my $local=localtime($now); |
if (open(my $fh,">>","$execdir/logs/lonnet.perm.log")) { |
if (open(my $fh,">>$execdir/logs/lonnet.perm.log")) { |
print $fh "$now:$message:$local\n"; |
print $fh "$now:$message:$local\n"; |
close($fh); |
close($fh); |
} |
} |
Line 225 sub get_server_distarch {
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Line 229 sub get_server_distarch {
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return; |
return; |
} |
} |
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sub get_servercerts_info { |
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my ($lonhost,$context) = @_; |
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my ($rep,$uselocal); |
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if (grep { $_ eq $lonhost } ¤t_machine_ids()) { |
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$uselocal = 1; |
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} |
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if (($context ne 'cgi') && ($uselocal)) { |
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my $distro = (split(/\:/,&get_server_distarch($lonhost)))[0]; |
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if ($distro eq '') { |
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$uselocal = 0; |
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} elsif ($distro =~ /^(?:centos|redhat|scientific)(\d+)$/) { |
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if ($1 < 6) { |
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$uselocal = 0; |
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} |
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} |
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} |
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if ($uselocal) { |
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$rep = LONCAPA::Lond::server_certs(\%perlvar); |
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} else { |
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$rep=&reply('servercerts',$lonhost); |
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} |
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my ($result,%returnhash); |
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if (defined($lonhost)) { |
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if (!defined(&hostname($lonhost))) { |
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return; |
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} |
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} |
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if (($rep=~/^(refused|rejected|error)/) || ($rep eq 'con_lost') || |
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($rep eq 'unknown_cmd')) { |
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$result = $rep; |
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} else { |
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$result = 'ok'; |
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my @pairs=split(/\&/,$rep); |
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foreach my $item (@pairs) { |
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my ($key,$value)=split(/=/,$item,2); |
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my $what = &unescape($key); |
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$returnhash{$what}=&thaw_unescape($value); |
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} |
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} |
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return ($result,\%returnhash); |
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} |
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sub get_server_loncaparev { |
sub get_server_loncaparev { |
my ($dom,$lonhost,$ignore_cache,$caller) = @_; |
my ($dom,$lonhost,$ignore_cache,$caller) = @_; |
if (defined($lonhost)) { |
if (defined($lonhost)) { |
Line 356 sub remote_devalidate_cache {
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Line 402 sub remote_devalidate_cache {
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my $items; |
my $items; |
return unless (ref($cachekeys) eq 'ARRAY'); |
return unless (ref($cachekeys) eq 'ARRAY'); |
my $cachestr = join('&',@{$cachekeys}); |
my $cachestr = join('&',@{$cachekeys}); |
return &reply('devalidatecache:'.&escape($cachestr),$lonhost); |
my $response = &reply('devalidatecache:'.&escape($cachestr),$lonhost); |
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return $response; |
} |
} |
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# -------------------------------------------------- Non-critical communication |
# -------------------------------------------------- Non-critical communication |
Line 388 sub subreply {
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Line 435 sub subreply {
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} else { |
} else { |
&create_connection(&hostname($server),$server); |
&create_connection(&hostname($server),$server); |
} |
} |
sleep(0.1); # Try again later if failed connection. |
sleep(0.1); # Try again later if failed connection. |
} |
} |
my $answer; |
my $answer; |
if ($client) { |
if ($client) { |
Line 436 sub reconlonc {
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Line 483 sub reconlonc {
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&logthis("Trying to reconnect lonc"); |
&logthis("Trying to reconnect lonc"); |
my $loncfile="$perlvar{'lonDaemons'}/logs/lonc.pid"; |
my $loncfile="$perlvar{'lonDaemons'}/logs/lonc.pid"; |
if (open(my $fh,"<",$loncfile)) { |
if (open(my $fh,"<$loncfile")) { |
my $loncpid=<$fh>; |
my $loncpid=<$fh>; |
chomp($loncpid); |
chomp($loncpid); |
if (kill 0 => $loncpid) { |
if (kill 0 => $loncpid) { |
&logthis("lonc at pid $loncpid responding, sending USR1"); |
&logthis("lonc at pid $loncpid responding, sending USR1"); |
kill USR1 => $loncpid; |
kill USR1 => $loncpid; |
sleep 1; |
sleep 1; |
} else { |
} else { |
&logthis( |
&logthis( |
"<font color=\"blue\">WARNING:". |
"<font color=\"blue\">WARNING:". |
" lonc at pid $loncpid not responding, giving up</font>"); |
" lonc at pid $loncpid not responding, giving up</font>"); |
Line 476 sub critical {
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Line 523 sub critical {
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$dumpcount++; |
$dumpcount++; |
{ |
{ |
my $dfh; |
my $dfh; |
if (open($dfh,">",$dfilename)) { |
if (open($dfh,">$dfilename")) { |
print $dfh "$cmd\n"; |
print $dfh "$cmd\n"; |
close($dfh); |
close($dfh); |
} |
} |
Line 485 sub critical {
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Line 532 sub critical {
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my $wcmd=''; |
my $wcmd=''; |
{ |
{ |
my $dfh; |
my $dfh; |
if (open($dfh,"<",$dfilename)) { |
if (open($dfh,"<$dfilename")) { |
$wcmd=<$dfh>; |
$wcmd=<$dfh>; |
close($dfh); |
close($dfh); |
} |
} |
Line 601 sub transfer_profile_to_env {
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Line 648 sub transfer_profile_to_env {
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# ---------------------------------------------------- Check for valid session |
# ---------------------------------------------------- Check for valid session |
sub check_for_valid_session { |
sub check_for_valid_session { |
my ($r,$name,$userhashref,$domref) = @_; |
my ($r,$name,$userhashref) = @_; |
my %cookies=CGI::Cookie->parse($r->header_in('Cookie')); |
my %cookies=CGI::Cookie->parse($r->header_in('Cookie')); |
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my ($linkname,$pubname); |
if ($name eq '') { |
if ($name eq '') { |
$name = 'lonID'; |
$name = 'lonID'; |
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$linkname = 'lonLinkID'; |
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$pubname = 'lonPubID'; |
} |
} |
my $lonid=$cookies{$name}; |
my $lonid=$cookies{$name}; |
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if (!$lonid) { |
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if (($name eq 'lonID') && ($ENV{'SERVER_PORT'} != 443) && ($linkname)) { |
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$lonid=$cookies{$linkname}; |
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} |
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if (!$lonid) { |
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if (($name eq 'lonID') && ($pubname)) { |
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$lonid=$cookies{$pubname}; |
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} |
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} |
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} |
return undef if (!$lonid); |
return undef if (!$lonid); |
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my $handle=&LONCAPA::clean_handle($lonid->value); |
my $handle=&LONCAPA::clean_handle($lonid->value); |
Line 616 sub check_for_valid_session {
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Line 676 sub check_for_valid_session {
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} else { |
} else { |
$lonidsdir=$r->dir_config('lonIDsDir'); |
$lonidsdir=$r->dir_config('lonIDsDir'); |
} |
} |
if (!-e "$lonidsdir/$handle.id") { |
return undef if (!-e "$lonidsdir/$handle.id"); |
if ((ref($domref)) && ($name eq 'lonID') && |
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($handle =~ /^($match_username)\_\d+\_($match_domain)\_(.+)$/)) { |
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my ($possuname,$possudom,$possuhome) = ($1,$2,$3); |
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if ((&domain($possudom) ne '') && (&homeserver($possuname,$possudom) eq $possuhome)) { |
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$$domref = $possudom; |
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} |
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} |
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return undef; |
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} |
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my $opened = open(my $idf,'+<',"$lonidsdir/$handle.id"); |
my $opened = open(my $idf,'+<',"$lonidsdir/$handle.id"); |
return undef if (!$opened); |
return undef if (!$opened); |
Line 695 sub appenv {
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Line 746 sub appenv {
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$env{$key}=$newenv->{$key}; |
$env{$key}=$newenv->{$key}; |
} |
} |
} |
} |
my $lonids = $perlvar{'lonIDsDir'}; |
my $opened = open(my $env_file,'+<',$env{'user.environment'}); |
if ($env{'user.environment'} =~ m{^\Q$lonids/\E$match_username\_\d+\_$match_domain\_[\w\-.]+\.id$}) { |
if ($opened |
my $opened = open(my $env_file,'+<',$env{'user.environment'}); |
&& &timed_flock($env_file,LOCK_EX) |
if ($opened |
&& |
&& &timed_flock($env_file,LOCK_EX) |
tie(my %disk_env,'GDBM_File',$env{'user.environment'}, |
&& |
(&GDBM_WRITER()|&GDBM_NOLOCK()),0640)) { |
tie(my %disk_env,'GDBM_File',$env{'user.environment'}, |
while (my ($key,$value) = each(%{$newenv})) { |
(&GDBM_WRITER()|&GDBM_NOLOCK()),0640)) { |
$disk_env{$key} = $value; |
while (my ($key,$value) = each(%{$newenv})) { |
} |
$disk_env{$key} = $value; |
untie(%disk_env); |
} |
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untie(%disk_env); |
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} |
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} |
} |
} |
} |
return 'ok'; |
return 'ok'; |
Line 982 sub choose_server {
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Line 1030 sub choose_server {
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} |
} |
} |
} |
foreach my $lonhost (keys(%servers)) { |
foreach my $lonhost (keys(%servers)) { |
my $loginvia; |
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if ($skiploadbal) { |
if ($skiploadbal) { |
if (ref($balancers) eq 'HASH') { |
if (ref($balancers) eq 'HASH') { |
next if (exists($balancers->{$lonhost})); |
next if (exists($balancers->{$lonhost})); |
} |
} |
} |
} |
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my $loginvia; |
if ($checkloginvia) { |
if ($checkloginvia) { |
$loginvia = $domconfhash{$udom.'.login.loginvia_'.$lonhost}; |
$loginvia = $domconfhash{$udom.'.login.loginvia_'.$lonhost}; |
if ($loginvia) { |
if ($loginvia) { |
Line 1295 sub check_loadbalancing {
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Line 1343 sub check_loadbalancing {
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my $uintdom = &Apache::lonnet::internet_dom($uprimary_id); |
my $uintdom = &Apache::lonnet::internet_dom($uprimary_id); |
my $intdom = &Apache::lonnet::internet_dom($lonhost); |
my $intdom = &Apache::lonnet::internet_dom($lonhost); |
my $serverhomedom = &host_domain($lonhost); |
my $serverhomedom = &host_domain($lonhost); |
my $domneedscache; |
my $domneedscache; |
my $cachetime = 60*60*24; |
my $cachetime = 60*60*24; |
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if (($uintdom ne '') && ($uintdom eq $intdom)) { |
if (($uintdom ne '') && ($uintdom eq $intdom)) { |
Line 1315 sub check_loadbalancing {
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Line 1363 sub check_loadbalancing {
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} |
} |
} |
} |
if (ref($result) eq 'HASH') { |
if (ref($result) eq 'HASH') { |
($is_balancer,$currtargets,$currrules) = |
($is_balancer,$currtargets,$currrules) = |
&check_balancer_result($result,@hosts); |
&check_balancer_result($result,@hosts); |
if ($is_balancer) { |
if ($is_balancer) { |
if (ref($currrules) eq 'HASH') { |
if (ref($currrules) eq 'HASH') { |
Line 1376 sub check_loadbalancing {
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Line 1424 sub check_loadbalancing {
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} |
} |
} |
} |
if (ref($result) eq 'HASH') { |
if (ref($result) eq 'HASH') { |
($is_balancer,$currtargets,$currrules) = |
($is_balancer,$currtargets,$currrules) = |
&check_balancer_result($result,@hosts); |
&check_balancer_result($result,@hosts); |
if ($is_balancer) { |
if ($is_balancer) { |
if (ref($currrules) eq 'HASH') { |
if (ref($currrules) eq 'HASH') { |
Line 1442 sub check_loadbalancing {
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Line 1490 sub check_loadbalancing {
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$is_balancer = 0; |
$is_balancer = 0; |
if ($uname ne '' && $udom ne '') { |
if ($uname ne '' && $udom ne '') { |
if (($env{'user.name'} eq $uname) && ($env{'user.domain'} eq $udom)) { |
if (($env{'user.name'} eq $uname) && ($env{'user.domain'} eq $udom)) { |
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&appenv({'user.loadbalexempt' => $lonhost, |
&appenv({'user.loadbalexempt' => $lonhost, |
'user.loadbalcheck.time' => time}); |
'user.loadbalcheck.time' => time}); |
} |
} |
} |
} |
Line 1573 sub homeserver {
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Line 1621 sub homeserver {
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return 'no_host'; |
return 'no_host'; |
} |
} |
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# ------------------------------------- Find the usernames behind a list of IDs |
# ----- Find the usernames behind a list of student/employee IDs or clicker IDs |
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sub idget { |
sub idget { |
my ($udom,@ids)=@_; |
my ($udom,$idsref,$namespace)=@_; |
my %returnhash=(); |
my %returnhash=(); |
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my @ids=(); |
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if (ref($idsref) eq 'ARRAY') { |
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@ids = @{$idsref}; |
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} else { |
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return %returnhash; |
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} |
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if ($namespace eq '') { |
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$namespace = 'ids'; |
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} |
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my %servers = &get_servers($udom,'library'); |
my %servers = &get_servers($udom,'library'); |
foreach my $tryserver (keys(%servers)) { |
foreach my $tryserver (keys(%servers)) { |
my $idlist=join('&', map { &escape($_); } @ids); |
my $idlist=join('&', map { &escape($_); } @ids); |
$idlist=~tr/A-Z/a-z/; |
if ($namespace eq 'ids') { |
my $reply=&reply("idget:$udom:".$idlist,$tryserver); |
$idlist=~tr/A-Z/a-z/; |
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} |
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my $reply; |
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if ($namespace eq 'ids') { |
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$reply=&reply("idget:$udom:".$idlist,$tryserver); |
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} else { |
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$reply=&reply("getdom:$udom:$namespace:$idlist",$tryserver); |
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} |
my @answer=(); |
my @answer=(); |
if (($reply ne 'con_lost') && ($reply!~/^error\:/)) { |
if (($reply ne 'con_lost') && ($reply!~/^error\:/)) { |
@answer=split(/\&/,$reply); |
@answer=split(/\&/,$reply); |
Line 1592 sub idget {
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Line 1656 sub idget {
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for ($i=0;$i<=$#ids;$i++) { |
for ($i=0;$i<=$#ids;$i++) { |
if ($answer[$i]) { |
if ($answer[$i]) { |
$returnhash{$ids[$i]}=&unescape($answer[$i]); |
$returnhash{$ids[$i]}=&unescape($answer[$i]); |
} |
} |
} |
} |
} |
} |
return %returnhash; |
return %returnhash; |
} |
} |
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Line 1609 sub idrget {
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Line 1673 sub idrget {
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return %returnhash; |
return %returnhash; |
} |
} |
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# ------------------------------- Store away a list of names and associated IDs |
# Store away a list of names and associated student/employee IDs or clicker IDs |
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sub idput { |
sub idput { |
my ($udom,%ids)=@_; |
my ($udom,$idsref,$uhom,$namespace)=@_; |
my %servers=(); |
my %servers=(); |
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my %ids=(); |
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my %byid = (); |
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if (ref($idsref) eq 'HASH') { |
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%ids=%{$idsref}; |
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} |
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if ($namespace eq '') { |
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$namespace = 'ids'; |
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} |
foreach my $uname (keys(%ids)) { |
foreach my $uname (keys(%ids)) { |
&cput('environment',{'id'=>$ids{$uname}},$udom,$uname); |
&cput('environment',{'id'=>$ids{$uname}},$udom,$uname); |
my $uhom=&homeserver($uname,$udom); |
if ($uhom eq '') { |
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$uhom=&homeserver($uname,$udom); |
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} |
if ($uhom ne 'no_host') { |
if ($uhom ne 'no_host') { |
my $id=&escape($ids{$uname}); |
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$id=~tr/A-Z/a-z/; |
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my $esc_unam=&escape($uname); |
my $esc_unam=&escape($uname); |
if ($servers{$uhom}) { |
if ($namespace eq 'ids') { |
$servers{$uhom}.='&'.$id.'='.$esc_unam; |
my $id=&escape($ids{$uname}); |
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$id=~tr/A-Z/a-z/; |
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my $esc_unam=&escape($uname); |
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$servers{$uhom}.=$id.'='.$esc_unam.'&'; |
} else { |
} else { |
$servers{$uhom}=$id.'='.$esc_unam; |
my @currids = split(/,/,$ids{$uname}); |
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foreach my $id (@currids) { |
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$byid{$uhom}{$id} .= $uname.','; |
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} |
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} |
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} |
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} |
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if ($namespace eq 'clickers') { |
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foreach my $server (keys(%byid)) { |
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if (ref($byid{$server}) eq 'HASH') { |
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foreach my $id (keys(%{$byid{$server}})) { |
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$byid{$server} =~ s/,$//; |
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$servers{$uhom}.=&escape($id).'='.&escape($byid{$server}).'&'; |
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} |
} |
} |
} |
} |
} |
} |
foreach my $server (keys(%servers)) { |
foreach my $server (keys(%servers)) { |
&critical('idput:'.$udom.':'.$servers{$server},$server); |
$servers{$server} =~ s/\&$//; |
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if ($namespace eq 'ids') { |
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&critical('idput:'.$udom.':'.$servers{$server},$server); |
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} else { |
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&critical('updateclickers:'.$udom.':add:'.$servers{$server},$server); |
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} |
} |
} |
} |
} |
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# ---------------------------------------- Delete unwanted IDs from ids.db file |
# ------------- Delete unwanted student/employee IDs or clicker IDs from domain |
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sub iddel { |
sub iddel { |
my ($udom,$idshashref,$uhome)=@_; |
my ($udom,$idshashref,$uhome,$namespace)=@_; |
my %result=(); |
my %result=(); |
unless (ref($idshashref) eq 'HASH') { |
my %ids=(); |
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my %byid = (); |
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if (ref($idshashref) eq 'HASH') { |
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%ids=%{$idshashref}; |
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} else { |
return %result; |
return %result; |
} |
} |
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if ($namespace eq '') { |
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$namespace = 'ids'; |
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} |
my %servers=(); |
my %servers=(); |
while (my ($id,$uname) = each(%{$idshashref})) { |
while (my ($id,$unamestr) = each(%ids)) { |
my $uhom; |
if ($namespace eq 'ids') { |
if ($uhome) { |
my $uhom = $uhome; |
$uhom = $uhome; |
if ($uhom eq '') { |
} else { |
$uhom=&homeserver($unamestr,$udom); |
$uhom=&homeserver($uname,$udom); |
} |
} |
if ($uhom ne 'no_host') { |
if ($uhom ne 'no_host') { |
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if ($servers{$uhom}) { |
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$servers{$uhom}.='&'.&escape($id); |
$servers{$uhom}.='&'.&escape($id); |
} else { |
} |
$servers{$uhom}=&escape($id); |
} else { |
|
my @curritems = split(/,/,$ids{$id}); |
|
foreach my $uname (@curritems) { |
|
my $uhom = $uhome; |
|
if ($uhom eq '') { |
|
$uhom=&homeserver($uname,$udom); |
|
} |
|
if ($uhom ne 'no_host') { |
|
$byid{$uhom}{$id} .= $uname.','; |
|
} |
|
} |
|
} |
|
} |
|
if ($namespace eq 'clickers') { |
|
foreach my $server (keys(%byid)) { |
|
if (ref($byid{$server}) eq 'HASH') { |
|
foreach my $id (keys(%{$byid{$server}})) { |
|
$byid{$server}{$id} =~ s/,$//; |
|
$servers{$server}.=&escape($id).'='.&escape($byid{$server}{$id}).'&'; |
|
} |
} |
} |
} |
} |
} |
} |
foreach my $server (keys(%servers)) { |
foreach my $server (keys(%servers)) { |
$result{$server} = &critical('iddel:'.$udom.':'.$servers{$server},$uhome); |
$servers{$server} =~ s/\&$//; |
|
if ($namespace eq 'ids') { |
|
$result{$server} = &critical('iddel:'.$udom.':'.$servers{$server},$uhome); |
|
} elsif ($namespace eq 'clickers') { |
|
$result{$server} = &critical('updateclickers:'.$udom.':del:'.$servers{$server},$server); |
|
} |
} |
} |
return %result; |
return %result; |
} |
} |
|
|
|
# ----- Update clicker ID-to-username look-ups in clickers.db on library server |
|
|
|
sub updateclickers { |
|
my ($udom,$action,$idshashref,$uhome,$critical) = @_; |
|
my %clickers; |
|
if (ref($idshashref) eq 'HASH') { |
|
%clickers=%{$idshashref}; |
|
} else { |
|
return; |
|
} |
|
my $items=''; |
|
foreach my $item (keys(%clickers)) { |
|
$items.=&escape($item).'='.&escape($clickers{$item}).'&'; |
|
} |
|
$items=~s/\&$//; |
|
my $request = "updateclickers:$udom:$action:$items"; |
|
if ($critical) { |
|
return &critical($request,$uhome); |
|
} else { |
|
return &reply($request,$uhome); |
|
} |
|
} |
|
|
# ------------------------------dump from db file owned by domainconfig user |
# ------------------------------dump from db file owned by domainconfig user |
sub dump_dom { |
sub dump_dom { |
my ($namespace, $udom, $regexp) = @_; |
my ($namespace, $udom, $regexp) = @_; |
Line 1700 sub get_dom {
|
Line 1845 sub get_dom {
|
} |
} |
} |
} |
if ($udom && $uhome && ($uhome ne 'no_host')) { |
if ($udom && $uhome && ($uhome ne 'no_host')) { |
my $rep=&reply("getdom:$udom:$namespace:$items",$uhome); |
my $rep; |
|
if ($namespace =~ /^enc/) { |
|
$rep=&reply("encrypt:egetdom:$udom:$namespace:$items",$uhome); |
|
} else { |
|
$rep=&reply("getdom:$udom:$namespace:$items",$uhome); |
|
} |
my %returnhash; |
my %returnhash; |
if ($rep eq '' || $rep =~ /^error: 2 /) { |
if ($rep eq '' || $rep =~ /^error: 2 /) { |
return %returnhash; |
return %returnhash; |
Line 1744 sub put_dom {
|
Line 1894 sub put_dom {
|
$items.=&escape($item).'='.&freeze_escape($$storehash{$item}).'&'; |
$items.=&escape($item).'='.&freeze_escape($$storehash{$item}).'&'; |
} |
} |
$items=~s/\&$//; |
$items=~s/\&$//; |
return &reply("putdom:$udom:$namespace:$items",$uhome); |
if ($namespace =~ /^enc/) { |
|
return &reply("encrypt:putdom:$udom:$namespace:$items",$uhome); |
|
} else { |
|
return &reply("putdom:$udom:$namespace:$items",$uhome); |
|
} |
} else { |
} else { |
&logthis("put_dom failed - no homeserver and/or domain"); |
&logthis("put_dom failed - no homeserver and/or domain"); |
} |
} |
Line 1965 sub get_multiple_instusers {
|
Line 2119 sub get_multiple_instusers {
|
my ($udom,$users,$caller) = @_; |
my ($udom,$users,$caller) = @_; |
my ($outcome,$results); |
my ($outcome,$results); |
if (ref($users) eq 'HASH') { |
if (ref($users) eq 'HASH') { |
my $count = keys(%{$users}); |
my $count = keys(%{$users}); |
my $requested = &freeze_escape($users); |
my $requested = &freeze_escape($users); |
my $homeserver = &domain($udom,'primary'); |
my $homeserver = &domain($udom,'primary'); |
if ($homeserver ne '') { |
if ($homeserver ne '') { |
Line 2009 sub get_multiple_instusers {
|
Line 2163 sub get_multiple_instusers {
|
} else { |
} else { |
($outcome,my $userdata) = split(/=/,$response,2); |
($outcome,my $userdata) = split(/=/,$response,2); |
if ($outcome eq 'ok') { |
if ($outcome eq 'ok') { |
$results = &thaw_unescape($userdata); |
$results = &thaw_unescape($userdata); |
} |
} |
} |
} |
} |
} |
Line 2114 sub get_domain_defaults {
|
Line 2268 sub get_domain_defaults {
|
'requestcourses','inststatus', |
'requestcourses','inststatus', |
'coursedefaults','usersessions', |
'coursedefaults','usersessions', |
'requestauthor','selfenrollment', |
'requestauthor','selfenrollment', |
'coursecategories','autoenroll', |
'coursecategories','ssl','autoenroll', |
'helpsettings'],$domain); |
'trust','helpsettings'],$domain); |
my @coursetypes = ('official','unofficial','community','textbook'); |
my @coursetypes = ('official','unofficial','community','textbook','placement'); |
if (ref($domconfig{'defaults'}) eq 'HASH') { |
if (ref($domconfig{'defaults'}) eq 'HASH') { |
$domdefaults{'lang_def'} = $domconfig{'defaults'}{'lang_def'}; |
$domdefaults{'lang_def'} = $domconfig{'defaults'}{'lang_def'}; |
$domdefaults{'auth_def'} = $domconfig{'defaults'}{'auth_def'}; |
$domdefaults{'auth_def'} = $domconfig{'defaults'}{'auth_def'}; |
Line 2149 sub get_domain_defaults {
|
Line 2303 sub get_domain_defaults {
|
} |
} |
} |
} |
if (ref($domconfig{'requestcourses'}) eq 'HASH') { |
if (ref($domconfig{'requestcourses'}) eq 'HASH') { |
foreach my $item ('official','unofficial','community','textbook') { |
foreach my $item ('official','unofficial','community','textbook','placement') { |
$domdefaults{$item} = $domconfig{'requestcourses'}{$item}; |
$domdefaults{$item} = $domconfig{'requestcourses'}{$item}; |
} |
} |
} |
} |
Line 2162 sub get_domain_defaults {
|
Line 2316 sub get_domain_defaults {
|
} |
} |
} |
} |
if (ref($domconfig{'coursedefaults'}) eq 'HASH') { |
if (ref($domconfig{'coursedefaults'}) eq 'HASH') { |
|
$domdefaults{'canuse_pdfforms'} = $domconfig{'coursedefaults'}{'canuse_pdfforms'}; |
$domdefaults{'usejsme'} = $domconfig{'coursedefaults'}{'usejsme'}; |
$domdefaults{'usejsme'} = $domconfig{'coursedefaults'}{'usejsme'}; |
$domdefaults{'uselcmath'} = $domconfig{'coursedefaults'}{'uselcmath'}; |
$domdefaults{'uselcmath'} = $domconfig{'coursedefaults'}{'uselcmath'}; |
if (ref($domconfig{'coursedefaults'}{'postsubmit'}) eq 'HASH') { |
if (ref($domconfig{'coursedefaults'}{'postsubmit'}) eq 'HASH') { |
Line 2178 sub get_domain_defaults {
|
Line 2333 sub get_domain_defaults {
|
} |
} |
if ($domdefaults{'postsubmit'} eq 'on') { |
if ($domdefaults{'postsubmit'} eq 'on') { |
if (ref($domconfig{'coursedefaults'}{'postsubmit'}{'timeout'}) eq 'HASH') { |
if (ref($domconfig{'coursedefaults'}{'postsubmit'}{'timeout'}) eq 'HASH') { |
$domdefaults{$type.'postsubtimeout'} = |
$domdefaults{$type.'postsubtimeout'} = |
$domconfig{'coursedefaults'}{'postsubmit'}{'timeout'}{$type}; |
$domconfig{'coursedefaults'}{'postsubmit'}{'timeout'}{$type}; |
} |
} |
} |
} |
} |
} |
Line 2193 sub get_domain_defaults {
|
Line 2348 sub get_domain_defaults {
|
} elsif ($domconfig{'coursedefaults'}{'canclone'}) { |
} elsif ($domconfig{'coursedefaults'}{'canclone'}) { |
$domdefaults{'canclone'}=$domconfig{'coursedefaults'}{'canclone'}; |
$domdefaults{'canclone'}=$domconfig{'coursedefaults'}{'canclone'}; |
} |
} |
if ($domconfig{'coursedefaults'}{'texengine'}) { |
|
$domdefaults{'texengine'} = $domconfig{'coursedefaults'}{'texengine'}; |
|
} |
|
} |
} |
if (ref($domconfig{'usersessions'}) eq 'HASH') { |
if (ref($domconfig{'usersessions'}) eq 'HASH') { |
if (ref($domconfig{'usersessions'}{'remote'}) eq 'HASH') { |
if (ref($domconfig{'usersessions'}{'remote'}) eq 'HASH') { |
Line 2239 sub get_domain_defaults {
|
Line 2391 sub get_domain_defaults {
|
if (ref($domconfig{'coursecategories'}) eq 'HASH') { |
if (ref($domconfig{'coursecategories'}) eq 'HASH') { |
$domdefaults{'catauth'} = 'std'; |
$domdefaults{'catauth'} = 'std'; |
$domdefaults{'catunauth'} = 'std'; |
$domdefaults{'catunauth'} = 'std'; |
if ($domconfig{'coursecategories'}{'auth'}) { |
if ($domconfig{'coursecategories'}{'auth'}) { |
$domdefaults{'catauth'} = $domconfig{'coursecategories'}{'auth'}; |
$domdefaults{'catauth'} = $domconfig{'coursecategories'}{'auth'}; |
} |
} |
if ($domconfig{'coursecategories'}{'unauth'}) { |
if ($domconfig{'coursecategories'}{'unauth'}) { |
$domdefaults{'catunauth'} = $domconfig{'coursecategories'}{'unauth'}; |
$domdefaults{'catunauth'} = $domconfig{'coursecategories'}{'unauth'}; |
} |
} |
} |
} |
|
if (ref($domconfig{'ssl'}) eq 'HASH') { |
|
if (ref($domconfig{'ssl'}{'replication'}) eq 'HASH') { |
|
$domdefaults{'replication'} = $domconfig{'ssl'}{'replication'}; |
|
} |
|
if (ref($domconfig{'ssl'}{'connto'}) eq 'HASH') { |
|
$domdefaults{'connect'} = $domconfig{'ssl'}{'connto'}; |
|
} |
|
if (ref($domconfig{'ssl'}{'connfrom'}) eq 'HASH') { |
|
$domdefaults{'connect'} = $domconfig{'ssl'}{'connfrom'}; |
|
} |
|
} |
|
if (ref($domconfig{'trust'}) eq 'HASH') { |
|
my @prefixes = qw(content shared enroll othcoau coaurem domroles catalog reqcrs msg); |
|
foreach my $prefix (@prefixes) { |
|
if (ref($domconfig{'trust'}{$prefix}) eq 'HASH') { |
|
$domdefaults{'trust'.$prefix} = $domconfig{'trust'}{$prefix}; |
|
} |
|
} |
|
} |
if (ref($domconfig{'autoenroll'}) eq 'HASH') { |
if (ref($domconfig{'autoenroll'}) eq 'HASH') { |
$domdefaults{'autofailsafe'} = $domconfig{'autoenroll'}{'autofailsafe'}; |
$domdefaults{'autofailsafe'} = $domconfig{'autoenroll'}{'autofailsafe'}; |
} |
} |
Line 2259 sub get_domain_defaults {
|
Line 2430 sub get_domain_defaults {
|
return %domdefaults; |
return %domdefaults; |
} |
} |
|
|
|
sub course_portal_url { |
|
my ($cnum,$cdom) = @_; |
|
my $chome = &homeserver($cnum,$cdom); |
|
my $hostname = &hostname($chome); |
|
my $protocol = $protocol{$chome}; |
|
$protocol = 'http' if ($protocol ne 'https'); |
|
my %domdefaults = &get_domain_defaults($cdom); |
|
my $firsturl; |
|
if ($domdefaults{'portal_def'}) { |
|
$firsturl = $domdefaults{'portal_def'}; |
|
} else { |
|
$firsturl = $protocol.'://'.$hostname; |
|
} |
|
return $firsturl; |
|
} |
|
|
# --------------------------------------------------- Assign a key to a student |
# --------------------------------------------------- Assign a key to a student |
|
|
sub assign_access_key { |
sub assign_access_key { |
Line 2504 sub devalidate_cache_new {
|
Line 2691 sub devalidate_cache_new {
|
|
|
sub is_cached_new { |
sub is_cached_new { |
my ($name,$id,$debug) = @_; |
my ($name,$id,$debug) = @_; |
my $remembered_id=$name.':'.$id; # this is to avoid make_key (which is slow) for |
my $remembered_id=$name.':'.$id; # this is to avoid make_key (which is slow) whenever possible |
# keys in %remembered hash, which persists for |
|
# duration of request (no restriction on key length). |
|
if (exists($remembered{$remembered_id})) { |
if (exists($remembered{$remembered_id})) { |
if ($debug) { &Apache::lonnet::logthis("Early return $remembered_id of $remembered{$remembered_id} "); } |
if ($debug) { &Apache::lonnet::logthis("Early return $remembered_id of $remembered{$remembered_id} "); } |
$accessed{$remembered_id}=[&gettimeofday()]; |
$accessed{$remembered_id}=[&gettimeofday()]; |
Line 2843 sub absolute_url {
|
Line 3028 sub absolute_url {
|
sub ssi { |
sub ssi { |
|
|
my ($fn,%form)=@_; |
my ($fn,%form)=@_; |
my ($request,$response); |
my $ua=new LWP::UserAgent; |
|
my $request; |
|
|
$form{'no_update_last_known'}=1; |
$form{'no_update_last_known'}=1; |
&Apache::lonenc::check_encrypt(\$fn); |
&Apache::lonenc::check_encrypt(\$fn); |
if (%form) { |
if (%form) { |
$request=new HTTP::Request('POST',&absolute_url().$fn); |
$request=new HTTP::Request('POST',&absolute_url().$fn); |
$request->content(join('&',map { |
$request->content(join('&',map { |
my $name = escape($_); |
my $name = escape($_); |
"$name=" . ( ref($form{$_}) eq 'ARRAY' |
"$name=" . ( ref($form{$_}) eq 'ARRAY' |
? join("&$name=", map {escape($_) } @{$form{$_}}) |
? join("&$name=", map {escape($_) } @{$form{$_}}) |
: &escape($form{$_}) ); |
: &escape($form{$_}) ); |
} keys(%form))); |
} keys(%form))); |
} else { |
} else { |
$request=new HTTP::Request('GET',&absolute_url().$fn); |
$request=new HTTP::Request('GET',&absolute_url().$fn); |
} |
} |
|
|
$request->header(Cookie => $ENV{'HTTP_COOKIE'}); |
$request->header(Cookie => $ENV{'HTTP_COOKIE'}); |
|
my $response= $ua->request($request); |
|
my $content = $response->content; |
|
|
|
|
if (($env{'request.course.id'}) && |
|
($form{'grade_courseid'} eq $env{'request.course.id'}) && |
|
($form{'grade_username'} ne '') && ($form{'grade_domain'} ne '') && |
|
($form{'grade_symb'} ne '') && |
|
(&Apache::lonnet::allowed('mgr',$env{'request.course.id'}. |
|
($env{'request.course.sec'}?'/'.$env{'request.course.sec'}:'')))) { |
|
if (LWP::UserAgent->VERSION >= 5.834) { |
|
my $ua=new LWP::UserAgent; |
|
$ua->local_address('127.0.0.1'); |
|
$response = $ua->request($request); |
|
} else { |
|
{ |
|
require LWP::Protocol::http; |
|
local @LWP::Protocol::http::EXTRA_SOCK_OPTS = (LocalAddr => '127.0.0.1'); |
|
my $ua=new LWP::UserAgent; |
|
$response = $ua->request($request); |
|
@LWP::Protocol::http::EXTRA_SOCK_OPTS = (); |
|
} |
|
} |
|
} else { |
|
my $ua=new LWP::UserAgent; |
|
$response = $ua->request($request); |
|
} |
|
if (wantarray) { |
if (wantarray) { |
return ($response->content, $response); |
return ($content, $response); |
} else { |
} else { |
return $response->content; |
return $content; |
} |
} |
} |
} |
|
|
Line 2903 sub externalssi {
|
Line 3069 sub externalssi {
|
} |
} |
} |
} |
|
|
# If the local copy of a replicated resource is outdated, trigger a |
|
# connection from the homeserver to flush the delayed queue. If no update |
|
# happens, remove local copies of outdated resource (and corresponding |
|
# metadata file). |
|
|
|
sub remove_stale_resfile { |
|
my ($url) = @_; |
|
my $removed; |
|
if ($url=~m{^/res/($match_domain)/($match_username)/}) { |
|
my $audom = $1; |
|
my $auname = $2; |
|
unless (($url =~ /\.\d+\.\w+$/) || ($url =~ m{^/res/lib/templates/})) { |
|
my $homeserver = &homeserver($auname,$audom); |
|
unless (($homeserver eq 'no_host') || |
|
(grep { $_ eq $homeserver } ¤t_machine_ids())) { |
|
my $fname = &filelocation('',$url); |
|
if (-e $fname) { |
|
my $ua=new LWP::UserAgent; |
|
$ua->timeout(5); |
|
my $protocol = $protocol{$homeserver}; |
|
$protocol = 'http' if ($protocol ne 'https'); |
|
my $hostname = &hostname($homeserver); |
|
if ($hostname) { |
|
my $uri = $protocol.'://'.$hostname.'/raw/'.&declutter($url); |
|
my $request=new HTTP::Request('HEAD',$uri); |
|
my $response=$ua->request($request); |
|
if ($response->is_success()) { |
|
my $remmodtime = &HTTP::Date::str2time( $response->header('Last-modified') ); |
|
my $locmodtime = (stat($fname))[9]; |
|
if ($locmodtime < $remmodtime) { |
|
my $stale; |
|
my $answer = &reply('pong',$homeserver); |
|
if ($answer eq $homeserver.':'.$perlvar{'lonHostID'}) { |
|
sleep(0.2); |
|
$locmodtime = (stat($fname))[9]; |
|
if ($locmodtime < $remmodtime) { |
|
my $posstransfer = $fname.'.in.transfer'; |
|
if ((-e $posstransfer) && ($remmodtime < (stat($posstransfer))[9])) { |
|
$removed = 1; |
|
} else { |
|
$stale = 1; |
|
} |
|
} else { |
|
$removed = 1; |
|
} |
|
} else { |
|
$stale = 1; |
|
} |
|
if ($stale) { |
|
unlink($fname); |
|
if ($uri!~/\.meta$/) { |
|
unlink($fname.'.meta'); |
|
} |
|
&reply("unsub:$fname",$homeserver); |
|
$removed = 1; |
|
} |
|
} |
|
} |
|
} |
|
} |
|
} |
|
} |
|
} |
|
return $removed; |
|
} |
|
|
|
# -------------------------------- Allow a /uploaded/ URI to be vouched for |
# -------------------------------- Allow a /uploaded/ URI to be vouched for |
|
|
sub allowuploaded { |
sub allowuploaded { |
Line 2985 sub allowuploaded {
|
Line 3085 sub allowuploaded {
|
# |
# |
# Determine if the current user should be able to edit a particular resource, |
# Determine if the current user should be able to edit a particular resource, |
# when viewing in course context. |
# when viewing in course context. |
# (a) When viewing resource used to determine if "Edit" item is included in |
# (a) When viewing resource used to determine if "Edit" item is included in |
# Functions. |
# Functions. |
# (b) When displaying folder contents in course editor, used to determine if |
# (b) When displaying folder contents in course editor, used to determine if |
# "Edit" link will be displayed alongside resource. |
# "Edit" link will be displayed alongside resource. |
Line 2993 sub allowuploaded {
|
Line 3093 sub allowuploaded {
|
# input: six args -- filename (decluttered), course number, course domain, |
# input: six args -- filename (decluttered), course number, course domain, |
# url, symb (if registered) and group (if this is a group |
# url, symb (if registered) and group (if this is a group |
# item -- e.g., bulletin board, group page etc.). |
# item -- e.g., bulletin board, group page etc.). |
# output: array of five scalars -- |
# output: array of five scalars -- |
# $cfile -- url for file editing if editable on current server |
# $cfile -- url for file editing if editable on current server |
# $home -- homeserver of resource (i.e., for author if published, |
# $home -- homeserver of resource (i.e., for author if published, |
# or course if uploaded.). |
# or course if uploaded.). |
# $switchserver -- 1 if server switch will be needed. |
# $switchserver -- 1 if server switch will be needed. |
# $forceedit -- 1 if icon/link should be to go to edit mode |
# $forceedit -- 1 if icon/link should be to go to edit mode |
# $forceview -- 1 if icon/link should be to go to view mode |
# $forceview -- 1 if icon/link should be to go to view mode |
# |
# |
|
|
Line 3087 sub can_edit_resource {
|
Line 3187 sub can_edit_resource {
|
$forceedit = 1; |
$forceedit = 1; |
} |
} |
$cfile = $resurl; |
$cfile = $resurl; |
} elsif (($resurl ne '') && (&is_on_map($resurl))) { |
} elsif (($resurl ne '') && (&is_on_map($resurl))) { |
if ($resurl =~ m{^/adm/$match_domain/$match_username/\d+/smppg|bulletinboard$}) { |
if ($resurl =~ m{^/adm/$match_domain/$match_username/\d+/smppg|bulletinboard$}) { |
$incourse = 1; |
$incourse = 1; |
if ($env{'form.forceedit'}) { |
if ($env{'form.forceedit'}) { |
Line 3107 sub can_edit_resource {
|
Line 3207 sub can_edit_resource {
|
$forceedit = 1; |
$forceedit = 1; |
} |
} |
$cfile = $resurl; |
$cfile = $resurl; |
|
} elsif ($resurl =~ m{^/adm/wrapper/adm/$cdom/$cnum/\d+/ext\.tool$}) { |
|
$incourse = 1; |
|
if ($env{'form.forceedit'}) { |
|
$forceview = 1; |
|
} else { |
|
$forceedit = 1; |
|
} |
|
$cfile = $resurl; |
} elsif ($resurl =~ m{^/?adm/viewclasslist$}) { |
} elsif ($resurl =~ m{^/?adm/viewclasslist$}) { |
$incourse = 1; |
$incourse = 1; |
if ($env{'form.forceedit'}) { |
if ($env{'form.forceedit'}) { |
Line 3118 sub can_edit_resource {
|
Line 3226 sub can_edit_resource {
|
} |
} |
} elsif ($resurl eq '/res/lib/templates/simpleproblem.problem/smpedit') { |
} elsif ($resurl eq '/res/lib/templates/simpleproblem.problem/smpedit') { |
my $template = '/res/lib/templates/simpleproblem.problem'; |
my $template = '/res/lib/templates/simpleproblem.problem'; |
if (&is_on_map($template)) { |
if (&is_on_map($template)) { |
$incourse = 1; |
$incourse = 1; |
$forceview = 1; |
$forceview = 1; |
$cfile = $template; |
$cfile = $template; |
Line 3131 sub can_edit_resource {
|
Line 3239 sub can_edit_resource {
|
$forceedit = 1; |
$forceedit = 1; |
} |
} |
$cfile = $resurl; |
$cfile = $resurl; |
|
} elsif (($resurl =~ m{^/adm/wrapper/adm/$cdom/$cnum/\d+/ext\.tool$}) && ($env{'form.folderpath'} =~ /^supplemental/)) { |
|
$incourse = 1; |
|
if ($env{'form.forceedit'}) { |
|
$forceview = 1; |
|
} else { |
|
$forceedit = 1; |
|
} |
|
$cfile = $resurl; |
} elsif (($resurl eq '/adm/extresedit') && ($symb || $env{'form.folderpath'})) { |
} elsif (($resurl eq '/adm/extresedit') && ($symb || $env{'form.folderpath'})) { |
$incourse = 1; |
$incourse = 1; |
$forceview = 1; |
$forceview = 1; |
Line 3140 sub can_edit_resource {
|
Line 3256 sub can_edit_resource {
|
$cfile = &clutter($res); |
$cfile = &clutter($res); |
} else { |
} else { |
$cfile = $env{'form.suppurl'}; |
$cfile = $env{'form.suppurl'}; |
$cfile =~ s{^http://}{}; |
my $escfile = &unescape($cfile); |
$cfile = '/adm/wrapper/ext/'.$cfile; |
if ($escfile =~ m{^/adm/$cdom/$cnum/\d+/ext\.tool$}) { |
|
$cfile = '/adm/wrapper'.$escfile; |
|
} else { |
|
$escfile =~ s{^http://}{}; |
|
$cfile = &escape("/adm/wrapper/ext/$escfile"); |
|
} |
} |
} |
} elsif ($resurl =~ m{^/?adm/viewclasslist$}) { |
} elsif ($resurl =~ m{^/?adm/viewclasslist$}) { |
if ($env{'form.forceedit'}) { |
if ($env{'form.forceedit'}) { |
Line 3165 sub can_edit_resource {
|
Line 3286 sub can_edit_resource {
|
$cfile=$file; |
$cfile=$file; |
} |
} |
} |
} |
if (($cfile ne '') && (!$incourse || $uploaded) && |
if (($cfile ne '') && (!$incourse || $uploaded) && |
(($home ne '') && ($home ne 'no_host'))) { |
(($home ne '') && ($home ne 'no_host'))) { |
my @ids=¤t_machine_ids(); |
my @ids=¤t_machine_ids(); |
unless (grep(/^\Q$home\E$/,@ids)) { |
unless (grep(/^\Q$home\E$/,@ids)) { |
Line 3192 sub in_course {
|
Line 3313 sub in_course {
|
if ($hideprivileged) { |
if ($hideprivileged) { |
my $skipuser; |
my $skipuser; |
my %coursehash = &coursedescription($cdom.'_'.$cnum); |
my %coursehash = &coursedescription($cdom.'_'.$cnum); |
my @possdoms = ($cdom); |
my @possdoms = ($cdom); |
if ($coursehash{'checkforpriv'}) { |
if ($coursehash{'checkforpriv'}) { |
push(@possdoms,split(/,/,$coursehash{'checkforpriv'})); |
push(@possdoms,split(/,/,$coursehash{'checkforpriv'})); |
} |
} |
if (&privileged($uname,$udom,\@possdoms)) { |
if (&privileged($uname,$udom,\@possdoms)) { |
$skipuser = 1; |
$skipuser = 1; |
Line 3297 sub process_coursefile {
|
Line 3418 sub process_coursefile {
|
$home); |
$home); |
} |
} |
} elsif ($action eq 'uploaddoc') { |
} elsif ($action eq 'uploaddoc') { |
open(my $fh,'>',$filepath.'/'.$fname); |
open(my $fh,'>'.$filepath.'/'.$fname); |
print $fh $env{'form.'.$source}; |
print $fh $env{'form.'.$source}; |
close($fh); |
close($fh); |
if ($parser eq 'parse') { |
if ($parser eq 'parse') { |
Line 3355 sub store_edited_file {
|
Line 3476 sub store_edited_file {
|
($fpath,$fname) = ($file =~ m|^(.*)/([^/]+)$|); |
($fpath,$fname) = ($file =~ m|^(.*)/([^/]+)$|); |
$fpath=$docudom.'/'.$docuname.'/'.$fpath; |
$fpath=$docudom.'/'.$docuname.'/'.$fpath; |
my $filepath = &build_filepath($fpath); |
my $filepath = &build_filepath($fpath); |
open(my $fh,'>',$filepath.'/'.$fname); |
open(my $fh,'>'.$filepath.'/'.$fname); |
print $fh $content; |
print $fh $content; |
close($fh); |
close($fh); |
my $home=&homeserver($docuname,$docudom); |
my $home=&homeserver($docuname,$docudom); |
Line 3471 sub userfileupload {
|
Line 3592 sub userfileupload {
|
'_'.$env{'user.domain'}.'/pending'; |
'_'.$env{'user.domain'}.'/pending'; |
} elsif (($context eq 'existingfile') || ($context eq 'canceloverwrite')) { |
} elsif (($context eq 'existingfile') || ($context eq 'canceloverwrite')) { |
my ($docuname,$docudom); |
my ($docuname,$docudom); |
if ($destudom =~ /^$match_domain$/) { |
if ($destudom) { |
$docudom = $destudom; |
$docudom = $destudom; |
} else { |
} else { |
$docudom = $env{'user.domain'}; |
$docudom = $env{'user.domain'}; |
} |
} |
if ($destuname =~ /^$match_username$/) { |
if ($destuname) { |
$docuname = $destuname; |
$docuname = $destuname; |
} else { |
} else { |
$docuname = $env{'user.name'}; |
$docuname = $env{'user.name'}; |
Line 3506 sub userfileupload {
|
Line 3627 sub userfileupload {
|
mkdir($fullpath,0777); |
mkdir($fullpath,0777); |
} |
} |
} |
} |
open(my $fh,'>',$fullpath.'/'.$fname); |
open(my $fh,'>'.$fullpath.'/'.$fname); |
print $fh $env{'form.'.$formname}; |
print $fh $env{'form.'.$formname}; |
close($fh); |
close($fh); |
if ($context eq 'existingfile') { |
if ($context eq 'existingfile') { |
Line 3581 sub finishuserfileupload {
|
Line 3702 sub finishuserfileupload {
|
|
|
# Save the file |
# Save the file |
{ |
{ |
if (!open(FH,'>',$filepath.'/'.$file)) { |
if (!open(FH,'>'.$filepath.'/'.$file)) { |
&logthis('Failed to create '.$filepath.'/'.$file); |
&logthis('Failed to create '.$filepath.'/'.$file); |
print STDERR ('Failed to create '.$filepath.'/'.$file."\n"); |
print STDERR ('Failed to create '.$filepath.'/'.$file."\n"); |
return '/adm/notfound.html'; |
return '/adm/notfound.html'; |
Line 3639 sub finishuserfileupload {
|
Line 3760 sub finishuserfileupload {
|
my $input = $filepath.'/'.$file; |
my $input = $filepath.'/'.$file; |
my $output = $filepath.'/'.'tn-'.$file; |
my $output = $filepath.'/'.'tn-'.$file; |
my $thumbsize = $thumbwidth.'x'.$thumbheight; |
my $thumbsize = $thumbwidth.'x'.$thumbheight; |
my @args = ('convert','-sample',$thumbsize,$input,$output); |
system("convert -sample $thumbsize $input $output"); |
system({$args[0]} @args); |
|
if (-e $filepath.'/'.'tn-'.$file) { |
if (-e $filepath.'/'.'tn-'.$file) { |
$fetchthumb = 1; |
$fetchthumb = 1; |
} |
} |
Line 3699 sub extract_embedded_items {
|
Line 3819 sub extract_embedded_items {
|
} |
} |
if (lc($tagname) eq 'a') { |
if (lc($tagname) eq 'a') { |
unless (($attr->{'href'} =~ /^#/) || ($attr->{'href'} eq '')) { |
unless (($attr->{'href'} =~ /^#/) || ($attr->{'href'} eq '')) { |
&add_filetype($allfiles,$attr->{'href'},'href'); |
&add_filetype($allfiles,$attr->{'href'},'href'); |
} |
} |
} |
} |
if (lc($tagname) eq 'script') { |
if (lc($tagname) eq 'script') { |
Line 4039 sub flushcourselogs {
|
Line 4159 sub flushcourselogs {
|
delete $domainrolehash{$entry}; |
delete $domainrolehash{$entry}; |
} |
} |
foreach my $dom (keys(%domrolebuffer)) { |
foreach my $dom (keys(%domrolebuffer)) { |
my %servers; |
my %servers; |
if (defined(&domain($dom,'primary'))) { |
if (defined(&domain($dom,'primary'))) { |
my $primary=&domain($dom,'primary'); |
my $primary=&domain($dom,'primary'); |
my $hostname=&hostname($primary); |
my $hostname=&hostname($primary); |
$servers{$primary} = $hostname; |
$servers{$primary} = $hostname; |
} else { |
} else { |
%servers = &get_servers($dom,'library'); |
%servers = &get_servers($dom,'library'); |
} |
} |
foreach my $tryserver (keys(%servers)) { |
foreach my $tryserver (keys(%servers)) { |
if (&reply('domroleput:'.$dom.':'. |
if (&reply('domroleput:'.$dom.':'. |
$domrolebuffer{$dom},$tryserver) eq 'ok') { |
$domrolebuffer{$dom},$tryserver) eq 'ok') { |
last; |
last; |
} else { |
} else { |
&logthis('Put of domain roles failed for '.$dom.' and '.$tryserver); |
&logthis('Put of domain roles failed for '.$dom.' and '.$tryserver); |
} |
} |
} |
} |
Line 4379 sub get_my_roles {
|
Line 4499 sub get_my_roles {
|
} else { |
} else { |
my $possdoms = [$domain]; |
my $possdoms = [$domain]; |
if (ref($roledoms) eq 'ARRAY') { |
if (ref($roledoms) eq 'ARRAY') { |
push(@{$possdoms},@{$roledoms}); |
push(@{$possdoms},@{$roledoms}); |
} |
} |
if (&privileged($username,$domain,$possdoms,\@privroles)) { |
if (&privileged($username,$domain,$possdoms,\@privroles)) { |
if (!$nothide{$username.':'.$domain}) { |
if (!$nothide{$username.':'.$domain}) { |
Line 4600 sub postannounce {
|
Line 4720 sub postannounce {
|
|
|
sub getannounce { |
sub getannounce { |
|
|
if (open(my $fh,"<",$perlvar{'lonDocRoot'}.'/announcement.txt')) { |
if (open(my $fh,$perlvar{'lonDocRoot'}.'/announcement.txt')) { |
my $announcement=''; |
my $announcement=''; |
while (my $line = <$fh>) { $announcement .= $line; } |
while (my $line = <$fh>) { $announcement .= $line; } |
close($fh); |
close($fh); |
Line 4676 sub courseiddump {
|
Line 4796 sub courseiddump {
|
if (($domfilter eq '') || |
if (($domfilter eq '') || |
(&host_domain($tryserver) eq $domfilter)) { |
(&host_domain($tryserver) eq $domfilter)) { |
my $rep; |
my $rep; |
if (grep { $_ eq $tryserver } ¤t_machine_ids()) { |
if (grep { $_ eq $tryserver } current_machine_ids()) { |
$rep = &LONCAPA::Lond::dump_course_id_handler( |
$rep = LONCAPA::Lond::dump_course_id_handler( |
join(":", (&host_domain($tryserver), $sincefilter, |
join(":", (&host_domain($tryserver), $sincefilter, |
&escape($descfilter), &escape($instcodefilter), |
&escape($descfilter), &escape($instcodefilter), |
&escape($ownerfilter), &escape($coursefilter), |
&escape($ownerfilter), &escape($coursefilter), |
&escape($typefilter), &escape($regexp_ok), |
&escape($typefilter), &escape($regexp_ok), |
$as_hash, &escape($selfenrollonly), |
$as_hash, &escape($selfenrollonly), |
&escape($catfilter), $showhidden, $caller, |
&escape($catfilter), $showhidden, $caller, |
&escape($cloner), &escape($cc_clone), $cloneonly, |
&escape($cloner), &escape($cc_clone), $cloneonly, |
&escape($createdbefore), &escape($createdafter), |
&escape($createdbefore), &escape($createdafter), |
&escape($creationcontext),$domcloner,$hasuniquecode, |
&escape($creationcontext),$domcloner,$hasuniquecode, |
$reqcrsdom,&escape($reqinstcode)))); |
$reqcrsdom,&escape($reqinstcode)))); |
} else { |
} else { |
Line 4701 sub courseiddump {
|
Line 4821 sub courseiddump {
|
&escape($creationcontext).':'.$domcloner.':'.$hasuniquecode. |
&escape($creationcontext).':'.$domcloner.':'.$hasuniquecode. |
':'.$reqcrsdom.':'.&escape($reqinstcode),$tryserver); |
':'.$reqcrsdom.':'.&escape($reqinstcode),$tryserver); |
} |
} |
|
|
my @pairs=split(/\&/,$rep); |
my @pairs=split(/\&/,$rep); |
foreach my $item (@pairs) { |
foreach my $item (@pairs) { |
my ($key,$value)=split(/\=/,$item,2); |
my ($key,$value)=split(/\=/,$item,2); |
Line 4856 my %cachedtimes=();
|
Line 4976 my %cachedtimes=();
|
my $cachedtime=''; |
my $cachedtime=''; |
|
|
sub load_all_first_access { |
sub load_all_first_access { |
my ($uname,$udom)=@_; |
my ($uname,$udom,$ignorecache)=@_; |
if (($cachedkey eq $uname.':'.$udom) && |
if (($cachedkey eq $uname.':'.$udom) && |
(abs($cachedtime-time)<5) && (!$env{'form.markaccess'})) { |
(abs($cachedtime-time)<5) && (!$env{'form.markaccess'}) && |
|
(!$ignorecache)) { |
return; |
return; |
} |
} |
$cachedtime=time; |
$cachedtime=time; |
Line 4867 sub load_all_first_access {
|
Line 4988 sub load_all_first_access {
|
} |
} |
|
|
sub get_first_access { |
sub get_first_access { |
my ($type,$argsymb,$argmap)=@_; |
my ($type,$argsymb,$argmap,$ignorecache)=@_; |
my ($symb,$courseid,$udom,$uname)=&whichuser(); |
my ($symb,$courseid,$udom,$uname)=&whichuser(); |
if ($argsymb) { $symb=$argsymb; } |
if ($argsymb) { $symb=$argsymb; } |
my ($map,$id,$res)=&decode_symb($symb); |
my ($map,$id,$res)=&decode_symb($symb); |
Line 4879 sub get_first_access {
|
Line 5000 sub get_first_access {
|
} else { |
} else { |
$res=$symb; |
$res=$symb; |
} |
} |
&load_all_first_access($uname,$udom); |
&load_all_first_access($uname,$udom,$ignorecache); |
return $cachedtimes{"$courseid\0$res"}; |
return $cachedtimes{"$courseid\0$res"}; |
} |
} |
|
|
Line 4896 sub set_first_access {
|
Line 5017 sub set_first_access {
|
} |
} |
$cachedkey=''; |
$cachedkey=''; |
my $firstaccess=&get_first_access($type,$symb,$map); |
my $firstaccess=&get_first_access($type,$symb,$map); |
if ($firstaccess) { |
if (!$firstaccess) { |
&logthis("First access time already set ($firstaccess) when attempting ". |
|
"to set new value (type: $type, extent: $res) for $uname:$udom ". |
|
"in $courseid"); |
|
return 'already_set'; |
|
} else { |
|
my $start = time; |
my $start = time; |
my $putres = &put('firstaccesstimes',{"$courseid\0$res"=>$start}, |
my $putres = &put('firstaccesstimes',{"$courseid\0$res"=>$start}, |
$udom,$uname); |
$udom,$uname); |
Line 4914 sub set_first_access {
|
Line 5030 sub set_first_access {
|
'course.'.$courseid.'.timerinterval.'.$res => $interval, |
'course.'.$courseid.'.timerinterval.'.$res => $interval, |
} |
} |
); |
); |
if (($cachedtime) && (abs($start-$cachedtime) < 5)) { |
|
$cachedtimes{"$courseid\0$res"} = $start; |
|
} |
|
} elsif ($putres ne 'refused') { |
|
&logthis("Result: $putres when attempting to set first access time ". |
|
"(type: $type, extent: $res) for $uname:$udom in $courseid"); |
|
} |
} |
return $putres; |
return $putres; |
} |
} |
Line 4927 sub set_first_access {
|
Line 5037 sub set_first_access {
|
} |
} |
} |
} |
|
|
sub checkout { |
|
my ($symb,$tuname,$tudom,$tcrsid)=@_; |
|
my $now=time; |
|
my $lonhost=$perlvar{'lonHostID'}; |
|
my $infostr=&escape( |
|
'CHECKOUTTOKEN&'. |
|
$tuname.'&'. |
|
$tudom.'&'. |
|
$tcrsid.'&'. |
|
$symb.'&'. |
|
$now.'&'.$ENV{'REMOTE_ADDR'}); |
|
my $token=&reply('tmpput:'.$infostr,$lonhost); |
|
if ($token=~/^error\:/) { |
|
&logthis("<font color=\"blue\">WARNING: ". |
|
"Checkout tmpput failed ".$tudom.' - '.$tuname.' - '.$symb. |
|
"</font>"); |
|
return ''; |
|
} |
|
|
|
$token=~s/^(\d+)\_.*\_(\d+)$/$1\*$2\*$lonhost/; |
|
$token=~tr/a-z/A-Z/; |
|
|
|
my %infohash=('resource.0.outtoken' => $token, |
|
'resource.0.checkouttime' => $now, |
|
'resource.0.outremote' => $ENV{'REMOTE_ADDR'}); |
|
|
|
unless (&cstore(\%infohash,$symb,$tcrsid,$tudom,$tuname) eq 'ok') { |
|
return ''; |
|
} else { |
|
&logthis("<font color=\"blue\">WARNING: ". |
|
"Checkout cstore failed ".$tudom.' - '.$tuname.' - '.$symb. |
|
"</font>"); |
|
} |
|
|
|
if (&log($tudom,$tuname,&homeserver($tuname,$tudom), |
|
&escape('Checkout '.$infostr.' - '. |
|
$token)) ne 'ok') { |
|
return ''; |
|
} else { |
|
&logthis("<font color=\"blue\">WARNING: ". |
|
"Checkout log failed ".$tudom.' - '.$tuname.' - '.$symb. |
|
"</font>"); |
|
} |
|
return $token; |
|
} |
|
|
|
# ------------------------------------------------------------ Check in an item |
|
|
|
sub checkin { |
|
my $token=shift; |
|
my $now=time; |
|
my ($ta,$tb,$lonhost)=split(/\*/,$token); |
|
$lonhost=~tr/A-Z/a-z/; |
|
my $dtoken=$ta.'_'.&hostname($lonhost).'_'.$tb; |
|
$dtoken=~s/\W/\_/g; |
|
my ($dummy,$tuname,$tudom,$tcrsid,$symb,$chtim,$rmaddr)= |
|
split(/\&/,&unescape(&reply('tmpget:'.$dtoken,$lonhost))); |
|
|
|
unless (($tuname) && ($tudom)) { |
|
&logthis('Check in '.$token.' ('.$dtoken.') failed'); |
|
return ''; |
|
} |
|
|
|
unless (&allowed('mgr',$tcrsid)) { |
|
&logthis('Check in '.$token.' ('.$dtoken.') unauthorized: '. |
|
$env{'user.name'}.' - '.$env{'user.domain'}); |
|
return ''; |
|
} |
|
|
|
my %infohash=('resource.0.intoken' => $token, |
|
'resource.0.checkintime' => $now, |
|
'resource.0.inremote' => $ENV{'REMOTE_ADDR'}); |
|
|
|
unless (&cstore(\%infohash,$symb,$tcrsid,$tudom,$tuname) eq 'ok') { |
|
return ''; |
|
} |
|
|
|
if (&log($tudom,$tuname,&homeserver($tuname,$tudom), |
|
&escape('Checkin - '.$token)) ne 'ok') { |
|
return ''; |
|
} |
|
|
|
return ($symb,$tuname,$tudom,$tcrsid); |
|
} |
|
|
|
# --------------------------------------------- Set Expire Date for Spreadsheet |
# --------------------------------------------- Set Expire Date for Spreadsheet |
|
|
sub expirespread { |
sub expirespread { |
Line 5605 sub privileged {
|
Line 5630 sub privileged {
|
my $now = time; |
my $now = time; |
my $roles; |
my $roles; |
if (ref($possroles) eq 'ARRAY') { |
if (ref($possroles) eq 'ARRAY') { |
$roles = $possroles; |
$roles = $possroles; |
} else { |
} else { |
$roles = ['dc','su']; |
$roles = ['dc','su']; |
} |
} |
Line 5632 sub privileged {
|
Line 5657 sub privileged {
|
for my $role (@rolesdump{grep { ! /^rolesdef_/ } keys(%rolesdump)}) { |
for my $role (@rolesdump{grep { ! /^rolesdef_/ } keys(%rolesdump)}) { |
my ($trole, $tend, $tstart) = split(/_/, $role); |
my ($trole, $tend, $tstart) = split(/_/, $role); |
if (grep(/^\Q$trole\E$/,@{$roles})) { |
if (grep(/^\Q$trole\E$/,@{$roles})) { |
return 1 unless ($tend && $tend < $now) |
return 1 unless ($tend && $tend < $now) |
or ($tstart && $tstart > $now); |
or ($tstart && $tstart > $now); |
} |
} |
} |
} |
Line 5670 sub privileged_by_domain {
|
Line 5695 sub privileged_by_domain {
|
my ($trole,$uname,$udom,$rest) = split(/:/,$item,4); |
my ($trole,$uname,$udom,$rest) = split(/:/,$item,4); |
my ($end,$start) = split(/:/,$dompersonnel{$server}{$item}); |
my ($end,$start) = split(/:/,$dompersonnel{$server}{$item}); |
next if ($end && $end < $now); |
next if ($end && $end < $now); |
$privileged{$dom}{$trole}{$uname.':'.$udom} = |
$privileged{$dom}{$trole}{$uname.':'.$udom} = |
$dompersonnel{$server}{$item}; |
$dompersonnel{$server}{$item}; |
} |
} |
} |
} |
Line 6103 sub check_adhoc_privs {
|
Line 6128 sub check_adhoc_privs {
|
my $cckey = 'user.role.'.$checkrole.'./'.$cdom.'/'.$cnum; |
my $cckey = 'user.role.'.$checkrole.'./'.$cdom.'/'.$cnum; |
if ($sec) { |
if ($sec) { |
$cckey .= '/'.$sec; |
$cckey .= '/'.$sec; |
} |
} |
my $setprivs; |
my $setprivs; |
if ($env{$cckey}) { |
if ($env{$cckey}) { |
my ($role,$where,$trolecode,$tstart,$tend,$tremark,$tstatus,$tpstart,$tpend); |
my ($role,$where,$trolecode,$tstart,$tend,$tremark,$tstatus,$tpstart,$tpend); |
Line 6148 sub set_adhoc_privileges {
|
Line 6173 sub set_adhoc_privileges {
|
unless ($caller eq 'constructaccess' && $env{'request.course.id'}) { |
unless ($caller eq 'constructaccess' && $env{'request.course.id'}) { |
&appenv( {'request.role' => $spec, |
&appenv( {'request.role' => $spec, |
'request.role.domain' => $dcdom, |
'request.role.domain' => $dcdom, |
'request.course.sec' => $sec, |
'request.course.sec' => $sec, |
} |
} |
); |
); |
my $tadv=0; |
my $tadv=0; |
Line 6208 sub unserialize {
|
Line 6233 sub unserialize {
|
return {} if $rep =~ /^error/; |
return {} if $rep =~ /^error/; |
|
|
my %returnhash=(); |
my %returnhash=(); |
foreach my $item (split(/\&/,$rep)) { |
foreach my $item (split(/\&/,$rep)) { |
my ($key, $value) = split(/=/, $item, 2); |
my ($key, $value) = split(/=/, $item, 2); |
$key = unescape($key) unless $escapedkeys; |
$key = unescape($key) unless $escapedkeys; |
next if $key =~ /^error: 2 /; |
next if $key =~ /^error: 2 /; |
$returnhash{$key} = &thaw_unescape($value); |
$returnhash{$key} = &thaw_unescape($value); |
} |
} |
|
#return %returnhash; |
return \%returnhash; |
return \%returnhash; |
} |
} |
|
|
# see Lond::dump_with_regexp |
# see Lond::dump_with_regexp |
# if $escapedkeys hash keys won't get unescaped. |
# if $escapedkeys hash keys won't get unescaped. |
Line 6230 sub dump {
|
Line 6256 sub dump {
|
} else { |
} else { |
$regexp='.'; |
$regexp='.'; |
} |
} |
if (grep { $_ eq $uhome } ¤t_machine_ids()) { |
if (grep { $_ eq $uhome } current_machine_ids()) { |
# user is hosted on this machine |
# user is hosted on this machine |
my $reply = LONCAPA::Lond::dump_with_regexp(join(':', ($udomain, |
my $reply = LONCAPA::Lond::dump_with_regexp(join(":", ($udomain, |
$uname, $namespace, $regexp, $range)), $perlvar{'lonVersion'}); |
$uname, $namespace, $regexp, $range)), $perlvar{'lonVersion'}); |
return %{&unserialize($reply, $escapedkeys)}; |
return %{unserialize($reply, $escapedkeys)}; |
} |
} |
my $rep=&reply("dump:$udomain:$uname:$namespace:$regexp:$range",$uhome); |
my $rep=&reply("dump:$udomain:$uname:$namespace:$regexp:$range",$uhome); |
my @pairs=split(/\&/,$rep); |
my @pairs=split(/\&/,$rep); |
Line 6242 sub dump {
|
Line 6268 sub dump {
|
if (!($rep =~ /^error/ )) { |
if (!($rep =~ /^error/ )) { |
foreach my $item (@pairs) { |
foreach my $item (@pairs) { |
my ($key,$value)=split(/=/,$item,2); |
my ($key,$value)=split(/=/,$item,2); |
$key = &unescape($key) unless ($escapedkeys); |
$key = unescape($key) unless $escapedkeys; |
|
#$key = &unescape($key); |
next if ($key =~ /^error: 2 /); |
next if ($key =~ /^error: 2 /); |
$returnhash{$key}=&thaw_unescape($value); |
$returnhash{$key}=&thaw_unescape($value); |
} |
} |
Line 6286 sub currentdump {
|
Line 6313 sub currentdump {
|
my $rep; |
my $rep; |
|
|
if (grep { $_ eq $uhome } current_machine_ids()) { |
if (grep { $_ eq $uhome } current_machine_ids()) { |
$rep = LONCAPA::Lond::dump_profile_database(join(":", ($sdom, $sname, |
$rep = LONCAPA::Lond::dump_profile_database(join(":", ($sdom, $sname, |
$courseid))); |
$courseid))); |
} else { |
} else { |
$rep = reply('currentdump:'.$sdom.':'.$sname.':'.$courseid,$uhome); |
$rep = reply('currentdump:'.$sdom.':'.$sname.':'.$courseid,$uhome); |
Line 6296 sub currentdump {
|
Line 6323 sub currentdump {
|
# |
# |
my %returnhash=(); |
my %returnhash=(); |
# |
# |
if ($rep eq "unknown_cmd") { |
if ($rep eq 'unknown_cmd') { |
# an old lond will not know currentdump |
# an old lond will not know currentdump |
# Do a dump and make it look like a currentdump |
# Do a dump and make it look like a currentdump |
my @tmp = &dumpstore($courseid,$sdom,$sname,'.'); |
my @tmp = &dumpstore($courseid,$sdom,$sname,'.'); |
Line 6547 sub tmpdel {
|
Line 6574 sub tmpdel {
|
return &reply("tmpdel:$token",$server); |
return &reply("tmpdel:$token",$server); |
} |
} |
|
|
# ------------------------------------------------------------ get_timebased_id |
# ------------------------------------------------------------ get_timebased_id |
|
|
sub get_timebased_id { |
sub get_timebased_id { |
my ($prefix,$keyid,$namespace,$cdom,$cnum,$idtype,$who,$locktries, |
my ($prefix,$keyid,$namespace,$cdom,$cnum,$idtype,$who,$locktries, |
$maxtries) = @_; |
$maxtries) = @_; |
my ($newid,$error,$dellock); |
my ($newid,$error,$dellock); |
unless (($prefix =~ /^\w+$/) && ($keyid =~ /^\w+$/) && ($namespace ne '')) { |
unless (($prefix =~ /^\w+$/) && ($keyid =~ /^\w+$/) && ($namespace ne '')) { |
return ('','ok','invalid call to get suffix'); |
return ('','ok','invalid call to get suffix'); |
} |
} |
|
|
Line 6567 sub get_timebased_id {
|
Line 6594 sub get_timebased_id {
|
if (!$maxtries) { |
if (!$maxtries) { |
$maxtries = 10; |
$maxtries = 10; |
} |
} |
|
|
if (($cdom eq '') || ($cnum eq '')) { |
if (($cdom eq '') || ($cnum eq '')) { |
if ($env{'request.course.id'}) { |
if ($env{'request.course.id'}) { |
$cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; |
$cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; |
Line 6722 sub get_portfolio_access {
|
Line 6749 sub get_portfolio_access {
|
if (ref($access_hash->{$ipkey}{'ip'}) eq 'ARRAY') { |
if (ref($access_hash->{$ipkey}{'ip'}) eq 'ARRAY') { |
if (&Apache::loncommon::check_ip_acc(join(',',@{$access_hash->{$ipkey}{'ip'}}),$clientip)) { |
if (&Apache::loncommon::check_ip_acc(join(',',@{$access_hash->{$ipkey}{'ip'}}),$clientip)) { |
$allowed = 1; |
$allowed = 1; |
last; |
last; |
} |
} |
} |
} |
} |
} |
Line 6916 sub usertools_access {
|
Line 6943 sub usertools_access {
|
unofficial => 1, |
unofficial => 1, |
community => 1, |
community => 1, |
textbook => 1, |
textbook => 1, |
|
placement => 1, |
); |
); |
} elsif ($context eq 'requestauthor') { |
} elsif ($context eq 'requestauthor') { |
%tools = ( |
%tools = ( |
Line 6950 sub usertools_access {
|
Line 6978 sub usertools_access {
|
|
|
my ($toolstatus,$inststatus,$envkey); |
my ($toolstatus,$inststatus,$envkey); |
if ($context eq 'requestauthor') { |
if ($context eq 'requestauthor') { |
$envkey = $context; |
$envkey = $context; |
} else { |
} else { |
$envkey = $context.'.'.$tool; |
$envkey = $context.'.'.$tool; |
} |
} |
Line 7229 sub allowed {
|
Line 7257 sub allowed {
|
|
|
if (defined($env{'allowed.'.$priv})) { return $env{'allowed.'.$priv}; } |
if (defined($env{'allowed.'.$priv})) { return $env{'allowed.'.$priv}; } |
# Free bre access to adm and meta resources |
# Free bre access to adm and meta resources |
if (((($uri=~/^adm\//) && ($uri !~ m{/(?:smppg|bulletinboard)$})) |
if (((($uri=~/^adm\//) && ($uri !~ m{/(?:smppg|bulletinboard|ext\.tool)$})) |
|| (($uri=~/\.meta$/) && ($uri!~m|^uploaded/|) )) |
|| (($uri=~/\.meta$/) && ($uri!~m|^uploaded/|) )) |
&& ($priv eq 'bre')) { |
&& ($priv eq 'bre')) { |
return 'F'; |
return 'F'; |
Line 7450 sub allowed {
|
Line 7478 sub allowed {
|
&& &is_portfolio_url($uri)) { |
&& &is_portfolio_url($uri)) { |
$thisallowed = &portfolio_access($uri,$clientip); |
$thisallowed = &portfolio_access($uri,$clientip); |
} |
} |
|
|
# Full access at system, domain or course-wide level? Exit. |
# Full access at system, domain or course-wide level? Exit. |
if ($thisallowed=~/F/) { |
if ($thisallowed=~/F/) { |
return 'F'; |
return 'F'; |
Line 7649 sub allowed {
|
Line 7677 sub allowed {
|
my $unamedom=$env{'user.name'}.':'.$env{'user.domain'}; |
my $unamedom=$env{'user.name'}.':'.$env{'user.domain'}; |
if ($env{'course.'.$env{'request.course.id'}.'.'.$priv.'.roles.denied'} |
if ($env{'course.'.$env{'request.course.id'}.'.'.$priv.'.roles.denied'} |
=~/\Q$rolecode\E/) { |
=~/\Q$rolecode\E/) { |
if (($priv ne 'pch') && ($priv ne 'plc')) { |
if (($priv ne 'pch') && ($priv ne 'plc') && ($priv ne 'pac')) { |
&logthis($env{'user.domain'}.':'.$env{'user.name'}.':'.$env{'user.home'}.':'. |
&logthis($env{'user.domain'}.':'.$env{'user.name'}.':'.$env{'user.home'}.':'. |
'Denied by role: '.$priv.' for '.$uri.' as '.$rolecode.' in '. |
'Denied by role: '.$priv.' for '.$uri.' as '.$rolecode.' in '. |
$env{'request.course.id'}); |
$env{'request.course.id'}); |
Line 7659 sub allowed {
|
Line 7687 sub allowed {
|
|
|
if ($env{'course.'.$env{'request.course.id'}.'.'.$priv.'.users.denied'} |
if ($env{'course.'.$env{'request.course.id'}.'.'.$priv.'.users.denied'} |
=~/\Q$unamedom\E/) { |
=~/\Q$unamedom\E/) { |
if (($priv ne 'pch') && ($priv ne 'plc')) { |
if (($priv ne 'pch') && ($priv ne 'plc') && ($priv ne 'pac')) { |
&logthis($env{'user.domain'}.':'.$env{'user.name'}.':'.$env{'user.home'}. |
&logthis($env{'user.domain'}.':'.$env{'user.name'}.':'.$env{'user.home'}. |
'Denied by user: '.$priv.' for '.$uri.' as '.$unamedom.' in '. |
'Denied by user: '.$priv.' for '.$uri.' as '.$unamedom.' in '. |
$env{'request.course.id'}); |
$env{'request.course.id'}); |
Line 7717 sub constructaccess {
|
Line 7745 sub constructaccess {
|
my ($ownername,$ownerdomain,$ownerhome); |
my ($ownername,$ownerdomain,$ownerhome); |
|
|
($ownerdomain,$ownername) = |
($ownerdomain,$ownername) = |
($url=~ m{^(?:\Q$perlvar{'lonDocRoot'}\E|)/priv/($match_domain)/($match_username)(?:/|$)}); |
($url=~ m{^(?:\Q$perlvar{'lonDocRoot'}\E|)(?:/daxepage|/daxeopen)?/priv/($match_domain)/($match_username)(?:/|$)}); |
|
|
# The URL does not really point to any authorspace, forget it |
# The URL does not really point to any authorspace, forget it |
unless (($ownername) && ($ownerdomain)) { return ''; } |
unless (($ownername) && ($ownerdomain)) { return ''; } |
Line 7738 sub constructaccess {
|
Line 7766 sub constructaccess {
|
$ownerhome = &homeserver($ownername,$ownerdomain); |
$ownerhome = &homeserver($ownername,$ownerdomain); |
return ($ownername,$ownerdomain,$ownerhome); |
return ($ownername,$ownerdomain,$ownerhome); |
} |
} |
|
if ($env{'request.course.id'}) { |
|
if (($ownername eq $env{'course.'.$env{'request.course.id'}.'.num'}) && |
|
($ownerdomain eq $env{'course.'.$env{'request.course.id'}.'.domain'})) { |
|
if (&allowed('mdc',$env{'request.course.id'})) { |
|
$ownerhome = $env{'course.'.$env{'request.course.id'}.'.home'}; |
|
return ($ownername,$ownerdomain,$ownerhome); |
|
} |
|
} |
|
} |
} |
} |
|
|
# We don't have any access right now. If we are not possibly going to do anything about this, |
# We don't have any access right now. If we are not possibly going to do anything about this, |
Line 7780 sub constructaccess {
|
Line 7817 sub constructaccess {
|
# |
# |
# User for whom data are being temporarily cached. |
# User for whom data are being temporarily cached. |
my $cacheduser=''; |
my $cacheduser=''; |
# Cached blockers for this user (a hash of blocking items). |
# Cached blockers for this user (a hash of blocking items). |
my %cachedblockers=(); |
my %cachedblockers=(); |
# When the data were last cached. |
# When the data were last cached. |
my $cachedlast=''; |
my $cachedlast=''; |
|
|
sub load_all_blockers { |
sub load_all_blockers { |
my ($uname,$udom,$blocks)=@_; |
my ($uname,$udom,$blocks)=@_; |
if (($uname ne '') && ($udom ne '')) { |
if (($uname ne '') && ($udom ne '')) { |
if (($cacheduser eq $uname.':'.$udom) && |
if (($cacheduser eq $uname.':'.$udom) && |
(abs($cachedlast-time)<5)) { |
(abs($cachedlast-time)<5)) { |
return; |
return; |
Line 7829 sub get_commblock_resources {
|
Line 7866 sub get_commblock_resources {
|
} else { |
} else { |
%commblocks = &get_comm_blocks(); |
%commblocks = &get_comm_blocks(); |
} |
} |
return %blockers unless (keys(%commblocks) > 0); |
return %blockers unless (keys(%commblocks) > 0); |
my $navmap = Apache::lonnavmaps::navmap->new(); |
my $navmap = Apache::lonnavmaps::navmap->new(); |
return %blockers unless (ref($navmap)); |
return %blockers unless (ref($navmap)); |
my $now = time; |
my $now = time; |
Line 7841 sub get_commblock_resources {
|
Line 7878 sub get_commblock_resources {
|
if (ref($commblocks{$block}{'blocks'}{'docs'}) eq 'HASH') { |
if (ref($commblocks{$block}{'blocks'}{'docs'}) eq 'HASH') { |
if (ref($commblocks{$block}{'blocks'}{'docs'}{'maps'}) eq 'HASH') { |
if (ref($commblocks{$block}{'blocks'}{'docs'}{'maps'}) eq 'HASH') { |
if (keys(%{$commblocks{$block}{'blocks'}{'docs'}{'maps'}})) { |
if (keys(%{$commblocks{$block}{'blocks'}{'docs'}{'maps'}})) { |
$blockers{$block}{maps} = $commblocks{$block}{'blocks'}{'docs'}{'maps'}; |
$blockers{$block}{maps} = $commblocks{$block}{'blocks'}{'docs'}{'maps'}; |
} |
} |
} |
} |
if (ref($commblocks{$block}{'blocks'}{'docs'}{'resources'}) eq 'HASH') { |
if (ref($commblocks{$block}{'blocks'}{'docs'}{'resources'}) eq 'HASH') { |
Line 7866 sub get_commblock_resources {
|
Line 7903 sub get_commblock_resources {
|
if ($item =~ /___\d+___/) { |
if ($item =~ /___\d+___/) { |
$type = 'resource'; |
$type = 'resource'; |
@interval=&EXT("resource.0.interval",$item); |
@interval=&EXT("resource.0.interval",$item); |
if (ref($navmap)) { |
if (ref($navmap)) { |
my $res = $navmap->getBySymb($item); |
my $res = $navmap->getBySymb($item); |
push(@to_test,$res); |
push(@to_test,$res); |
} |
} |
} else { |
} else { |
Line 7890 sub get_commblock_resources {
|
Line 7927 sub get_commblock_resources {
|
} |
} |
} |
} |
} |
} |
if ($interval[0] =~ /^\d+$/) { |
if ($interval[0] =~ /^(\d+)/) { |
|
my $timelimit = $1; |
my $first_access; |
my $first_access; |
if ($type eq 'resource') { |
if ($type eq 'resource') { |
$first_access=&get_first_access($interval[1],$item); |
$first_access=&get_first_access($interval[1],$item); |
Line 7900 sub get_commblock_resources {
|
Line 7938 sub get_commblock_resources {
|
$first_access=&get_first_access($interval[1]); |
$first_access=&get_first_access($interval[1]); |
} |
} |
if ($first_access) { |
if ($first_access) { |
my $timesup = $first_access+$interval[0]; |
my $timesup = $first_access+$timelimit; |
if ($timesup > $now) { |
if ($timesup > $now) { |
my $activeblock; |
my $activeblock; |
foreach my $res (@to_test) { |
foreach my $res (@to_test) { |
Line 7946 sub has_comm_blocking {
|
Line 7984 sub has_comm_blocking {
|
} |
} |
if ($symb) { |
if ($symb) { |
@symbs = ($symb); |
@symbs = ($symb); |
} elsif (keys(%possibles)) { |
} elsif (keys(%possibles)) { |
@symbs = keys(%possibles); |
@symbs = keys(%possibles); |
} |
} |
my $noblock; |
my $noblock; |
Line 7984 sub has_comm_blocking {
|
Line 8022 sub has_comm_blocking {
|
} |
} |
} |
} |
|
|
# -------------------------------- Deversion and split uri into path an filename |
# -------------------------------- Deversion and split uri into path an filename |
|
|
# |
# |
# Removes the version from a URI and |
# Removes the version from a URI and |
Line 8110 sub metadata_query {
|
Line 8148 sub metadata_query {
|
my @server_list = (defined($server_array) ? @$server_array |
my @server_list = (defined($server_array) ? @$server_array |
: keys(%libserv) ); |
: keys(%libserv) ); |
for my $server (@server_list) { |
for my $server (@server_list) { |
my $domains = ''; |
my $domains = ''; |
if (ref($domains_hash) eq 'HASH') { |
if (ref($domains_hash) eq 'HASH') { |
$domains = $domains_hash->{$server}; |
$domains = $domains_hash->{$server}; |
} |
} |
unless ($custom or $customshow) { |
unless ($custom or $customshow) { |
my $reply=&reply("querysend:".&escape($query).':::'.&escape($domains),$server); |
my $reply=&reply("querysend:".&escape($query).':::'.&escape($domains),$server); |
Line 8228 sub fetch_enrollment_query {
|
Line 8266 sub fetch_enrollment_query {
|
if ($xml_classlist =~ /^error/) { |
if ($xml_classlist =~ /^error/) { |
&logthis('fetch_enrollment_query - autoretrieve error: '.$xml_classlist.' for '.$filename.' from server: '.$homeserver.' '.$context.' '.$cnum); |
&logthis('fetch_enrollment_query - autoretrieve error: '.$xml_classlist.' for '.$filename.' from server: '.$homeserver.' '.$context.' '.$cnum); |
} else { |
} else { |
if ( open(FILE,">",$destname) ) { |
if ( open(FILE,">$destname") ) { |
print FILE &unescape($xml_classlist); |
print FILE &unescape($xml_classlist); |
close(FILE); |
close(FILE); |
} else { |
} else { |
Line 8245 sub fetch_enrollment_query {
|
Line 8283 sub fetch_enrollment_query {
|
} |
} |
|
|
sub get_query_reply { |
sub get_query_reply { |
my ($queryid,$sleep,$loopmax) = @_; |
my ($queryid,$sleep,$loopmax) = @_;; |
if (($sleep eq '') || ($sleep !~ /^\d+\.?\d*$/)) { |
if (($sleep eq '') || ($sleep !~ /^\d+\.?\d*$/)) { |
$sleep = 0.2; |
$sleep = 0.2; |
} |
} |
Line 8257 sub get_query_reply {
|
Line 8295 sub get_query_reply {
|
for (1..$loopmax) { |
for (1..$loopmax) { |
sleep($sleep); |
sleep($sleep); |
if (-e $replyfile.'.end') { |
if (-e $replyfile.'.end') { |
if (open(my $fh,"<",$replyfile)) { |
if (open(my $fh,$replyfile)) { |
$reply = join('',<$fh>); |
$reply = join('',<$fh>); |
close($fh); |
close($fh); |
} else { return 'error: reply_file_error'; } |
} else { return 'error: reply_file_error'; } |
Line 8649 sub auto_validate_class_sec {
|
Line 8687 sub auto_validate_class_sec {
|
return $response; |
return $response; |
} |
} |
|
|
sub auto_validate_instclasses { |
|
my ($cdom,$cnum,$owners,$classesref) = @_; |
|
my ($homeserver,%validations); |
|
$homeserver = &homeserver($cnum,$cdom); |
|
unless ($homeserver eq 'no_host') { |
|
my $ownerlist; |
|
if (ref($owners) eq 'ARRAY') { |
|
$ownerlist = join(',',@{$owners}); |
|
} else { |
|
$ownerlist = $owners; |
|
} |
|
if (ref($classesref) eq 'HASH') { |
|
my $classes = &freeze_escape($classesref); |
|
my $response=&reply('autovalidateinstclasses:'.&escape($ownerlist). |
|
':'.$cdom.':'.$classes,$homeserver); |
|
unless ($response =~ /(con_lost|error|no_such_host|refused)/) { |
|
my @items = split(/&/,$response); |
|
foreach my $item (@items) { |
|
my ($key,$value) = split('=',$item); |
|
$validations{&unescape($key)} = &thaw_unescape($value); |
|
} |
|
} |
|
} |
|
} |
|
return %validations; |
|
} |
|
|
|
sub auto_crsreq_update { |
sub auto_crsreq_update { |
my ($cdom,$cnum,$crstype,$action,$ownername,$ownerdomain,$fullname,$title, |
my ($cdom,$cnum,$crstype,$action,$ownername,$ownerdomain,$fullname,$title, |
$code,$accessstart,$accessend,$inbound) = @_; |
$code,$accessstart,$accessend,$inbound) = @_; |
Line 8692 sub auto_crsreq_update {
|
Line 8703 sub auto_crsreq_update {
|
':'.&escape($action).':'.&escape($ownername).':'. |
':'.&escape($action).':'.&escape($ownername).':'. |
&escape($ownerdomain).':'.&escape($fullname).':'. |
&escape($ownerdomain).':'.&escape($fullname).':'. |
&escape($title).':'.&escape($code).':'. |
&escape($title).':'.&escape($code).':'. |
&escape($accessstart).':'.&escape($accessend).':'.$info,$homeserver); |
&escape($accessstart).':'.&escape($accessend).':'.$info, |
|
$homeserver); |
unless ($response =~ /(con_lost|error|no_such_host|refused)/) { |
unless ($response =~ /(con_lost|error|no_such_host|refused)/) { |
my @items = split(/&/,$response); |
my @items = split(/&/,$response); |
foreach my $item (@items) { |
foreach my $item (@items) { |
Line 8952 sub plaintext {
|
Line 8964 sub plaintext {
|
my %rolenames = ( |
my %rolenames = ( |
Course => 'std', |
Course => 'std', |
Community => 'alt1', |
Community => 'alt1', |
|
Placement => 'std', |
); |
); |
if ($cid ne '') { |
if ($cid ne '') { |
if ($env{'course.'.$cid.'.'.$short.'.plaintext'} ne '') { |
if ($env{'course.'.$cid.'.'.$short.'.plaintext'} ne '') { |
Line 9073 sub assignrole {
|
Line 9086 sub assignrole {
|
} |
} |
} |
} |
} elsif ($context eq 'requestauthor') { |
} elsif ($context eq 'requestauthor') { |
if (($udom eq $env{'user.domain'}) && ($uname eq $env{'user.name'}) && |
if (($udom eq $env{'user.domain'}) && ($uname eq $env{'user.name'}) && |
($url eq '/'.$udom.'/') && ($role eq 'au')) { |
($url eq '/'.$udom.'/') && ($role eq 'au')) { |
if ($env{'environment.requestauthor'} eq 'automatic') { |
if ($env{'environment.requestauthor'} eq 'automatic') { |
$refused = ''; |
$refused = ''; |
Line 9081 sub assignrole {
|
Line 9094 sub assignrole {
|
my %domdefaults = &get_domain_defaults($udom); |
my %domdefaults = &get_domain_defaults($udom); |
if (ref($domdefaults{'requestauthor'}) eq 'HASH') { |
if (ref($domdefaults{'requestauthor'}) eq 'HASH') { |
my $checkbystatus; |
my $checkbystatus; |
if ($env{'user.adv'}) { |
if ($env{'user.adv'}) { |
my $disposition = $domdefaults{'requestauthor'}{'_LC_adv'}; |
my $disposition = $domdefaults{'requestauthor'}{'_LC_adv'}; |
if ($disposition eq 'automatic') { |
if ($disposition eq 'automatic') { |
$refused = ''; |
$refused = ''; |
} elsif ($disposition eq '') { |
} elsif ($disposition eq '') { |
$checkbystatus = 1; |
$checkbystatus = 1; |
} |
} |
} else { |
} else { |
$checkbystatus = 1; |
$checkbystatus = 1; |
} |
} |
Line 9175 sub assignrole {
|
Line 9188 sub assignrole {
|
$context); |
$context); |
} elsif (($role eq 'ca') || ($role eq 'aa')) { |
} elsif (($role eq 'ca') || ($role eq 'aa')) { |
&coauthorrolelog($role,$uname,$udom,$url,$origstart,$origend,$delflag, |
&coauthorrolelog($role,$uname,$udom,$url,$origstart,$origend,$delflag, |
$context); |
$context); |
} |
} |
if ($role eq 'cc') { |
if ($role eq 'cc') { |
&autoupdate_coowners($url,$end,$start,$uname,$udom); |
&autoupdate_coowners($url,$end,$start,$uname,$udom); |
Line 9365 sub modifyuser {
|
Line 9378 sub modifyuser {
|
'current user id "'.$uidhash{$uname}.'".'; |
'current user id "'.$uidhash{$uname}.'".'; |
} |
} |
} else { |
} else { |
&idput($udom,($uname => $uid)); |
&idput($udom,{$uname => $uid},$uhome,'ids'); |
} |
} |
} |
} |
# -------------------------------------------------------------- Add names, etc |
# -------------------------------------------------------------- Add names, etc |
Line 9490 sub modifystudent {
|
Line 9503 sub modifystudent {
|
# student's environment |
# student's environment |
$uid = undef if (!$forceid); |
$uid = undef if (!$forceid); |
$reply = &modify_student_enrollment($udom,$uname,$uid,$first,$middle,$last, |
$reply = &modify_student_enrollment($udom,$uname,$uid,$first,$middle,$last, |
$gene,$usec,$end,$start,$type,$locktype, |
$gene,$usec,$end,$start,$type,$locktype, |
$cid,$selfenroll,$context,$credits,$instsec); |
$cid,$selfenroll,$context,$credits,$instsec); |
return $reply; |
return $reply; |
} |
} |
Line 9767 sub generate_coursenum {
|
Line 9780 sub generate_coursenum {
|
sub is_course { |
sub is_course { |
my ($cdom, $cnum) = scalar(@_) == 1 ? |
my ($cdom, $cnum) = scalar(@_) == 1 ? |
($_[0] =~ /^($match_domain)_($match_courseid)$/) : @_; |
($_[0] =~ /^($match_domain)_($match_courseid)$/) : @_; |
return unless (($cdom =~ /^$match_domain$/) && ($cnum =~ /^$match_courseid$/)); |
|
my $uhome=&homeserver($cnum,$cdom); |
return unless $cdom and $cnum; |
my $iscourse; |
|
if (grep { $_ eq $uhome } current_machine_ids()) { |
my %courses = &courseiddump($cdom, '.', 1, '.', '.', $cnum, undef, undef, |
$iscourse = &LONCAPA::Lond::is_course($cdom,$cnum); |
'.'); |
} else { |
|
my $hashid = $cdom.':'.$cnum; |
return unless(exists($courses{$cdom.'_'.$cnum})); |
($iscourse,my $cached) = &is_cached_new('iscourse',$hashid); |
|
unless (defined($cached)) { |
|
my %courses = &courseiddump($cdom, '.', 1, '.', '.', |
|
$cnum,undef,undef,'.'); |
|
$iscourse = 0; |
|
if (exists($courses{$cdom.'_'.$cnum})) { |
|
$iscourse = 1; |
|
} |
|
&do_cache_new('iscourse',$hashid,$iscourse,3600); |
|
} |
|
} |
|
return unless($iscourse); |
|
return wantarray ? ($cdom, $cnum) : $cdom.'_'.$cnum; |
return wantarray ? ($cdom, $cnum) : $cdom.'_'.$cnum; |
} |
} |
|
|
Line 9921 sub save_selected_files {
|
Line 9922 sub save_selected_files {
|
my ($user, $path, @files) = @_; |
my ($user, $path, @files) = @_; |
my $filename = $user."savedfiles"; |
my $filename = $user."savedfiles"; |
my @other_files = &files_not_in_path($user, $path); |
my @other_files = &files_not_in_path($user, $path); |
open (OUT,'>',LONCAPA::tempdir().$filename); |
open (OUT, '>'.$tmpdir.$filename); |
foreach my $file (@files) { |
foreach my $file (@files) { |
print (OUT $env{'form.currentpath'}.$file."\n"); |
print (OUT $env{'form.currentpath'}.$file."\n"); |
} |
} |
Line 9935 sub save_selected_files {
|
Line 9936 sub save_selected_files {
|
sub clear_selected_files { |
sub clear_selected_files { |
my ($user) = @_; |
my ($user) = @_; |
my $filename = $user."savedfiles"; |
my $filename = $user."savedfiles"; |
open (OUT,'>',LONCAPA::tempdir().$filename); |
open (OUT, '>'.LONCAPA::tempdir().$filename); |
print (OUT undef); |
print (OUT undef); |
close (OUT); |
close (OUT); |
return ("ok"); |
return ("ok"); |
Line 9945 sub files_in_path {
|
Line 9946 sub files_in_path {
|
my ($user, $path) = @_; |
my ($user, $path) = @_; |
my $filename = $user."savedfiles"; |
my $filename = $user."savedfiles"; |
my %return_files; |
my %return_files; |
open (IN,'<',LONCAPA::tempdir().$filename); |
open (IN, '<'.LONCAPA::tempdir().$filename); |
while (my $line_in = <IN>) { |
while (my $line_in = <IN>) { |
chomp ($line_in); |
chomp ($line_in); |
my @paths_and_file = split (m!/!, $line_in); |
my @paths_and_file = split (m!/!, $line_in); |
Line 9967 sub files_not_in_path {
|
Line 9968 sub files_not_in_path {
|
my $filename = $user."savedfiles"; |
my $filename = $user."savedfiles"; |
my @return_files; |
my @return_files; |
my $path_part; |
my $path_part; |
open(IN, '<',LONCAPA::tempdir().$filename); |
open(IN, '<'.LONCAPA::.$filename); |
while (my $line = <IN>) { |
while (my $line = <IN>) { |
#ok, I know it's clunky, but I want it to work |
#ok, I know it's clunky, but I want it to work |
my @paths_and_file = split(m|/|, $line); |
my @paths_and_file = split(m|/|, $line); |
Line 9984 sub files_not_in_path {
|
Line 9985 sub files_not_in_path {
|
return (@return_files); |
return (@return_files); |
} |
} |
|
|
|
#------------------------------Submitted/Handedback Portfolio Files Versioning |
|
|
|
sub portfiles_versioning { |
|
my ($symb,$domain,$stu_name,$portfiles,$versioned_portfiles) = @_; |
|
my $portfolio_root = '/userfiles/portfolio'; |
|
return unless ((ref($portfiles) eq 'ARRAY') && (ref($versioned_portfiles) eq 'ARRAY')); |
|
foreach my $file (@{$portfiles}) { |
|
&unmark_as_readonly($domain,$stu_name,[$symb,$env{'request.course.id'}],$file); |
|
my ($directory,$answer_file) =($file =~ /^(.*?)([^\/]*)$/); |
|
my ($answer_name,$answer_ver,$answer_ext) = &file_name_version_ext($answer_file); |
|
my $getpropath = 1; |
|
my ($dir_list,$listerror) = &dirlist($portfolio_root.$directory,$domain, |
|
$stu_name,$getpropath); |
|
my $version = &get_next_version($answer_name,$answer_ext,$dir_list); |
|
my $new_answer = |
|
&version_selected_portfile($domain,$stu_name,$directory,$answer_file,$version); |
|
if ($new_answer ne 'problem getting file') { |
|
push(@{$versioned_portfiles}, $directory.$new_answer); |
|
&mark_as_readonly($domain,$stu_name,[$directory.$new_answer], |
|
[$symb,$env{'request.course.id'},'graded']); |
|
} |
|
} |
|
} |
|
|
|
sub get_next_version { |
|
my ($answer_name, $answer_ext, $dir_list) = @_; |
|
my $version; |
|
if (ref($dir_list) eq 'ARRAY') { |
|
foreach my $row (@{$dir_list}) { |
|
my ($file) = split(/\&/,$row,2); |
|
my ($file_name,$file_version,$file_ext) = |
|
&file_name_version_ext($file); |
|
if (($file_name eq $answer_name) && |
|
($file_ext eq $answer_ext)) { |
|
# gets here if filename and extension match, |
|
# regardless of version |
|
if ($file_version ne '') { |
|
# a versioned file is found so save it for later |
|
if ($file_version > $version) { |
|
$version = $file_version; |
|
} |
|
} |
|
} |
|
} |
|
} |
|
$version ++; |
|
return($version); |
|
} |
|
|
|
sub version_selected_portfile { |
|
my ($domain,$stu_name,$directory,$file_name,$version) = @_; |
|
my ($answer_name,$answer_ver,$answer_ext) = |
|
&file_name_version_ext($file_name); |
|
my $new_answer; |
|
$env{'form.copy'} = |
|
&getfile("/uploaded/$domain/$stu_name/portfolio$directory$file_name"); |
|
if($env{'form.copy'} eq '-1') { |
|
$new_answer = 'problem getting file'; |
|
} else { |
|
$new_answer = $answer_name.'.'.$version.'.'.$answer_ext; |
|
my $copy_result = |
|
&finishuserfileupload($stu_name,$domain,'copy', |
|
'/portfolio'.$directory.$new_answer); |
|
} |
|
undef($env{'form.copy'}); |
|
return ($new_answer); |
|
} |
|
|
|
sub file_name_version_ext { |
|
my ($file)=@_; |
|
my @file_parts = split(/\./, $file); |
|
my ($name,$version,$ext); |
|
if (@file_parts > 1) { |
|
$ext=pop(@file_parts); |
|
if (@file_parts > 1 && $file_parts[-1] =~ /^\d+$/) { |
|
$version=pop(@file_parts); |
|
} |
|
$name=join('.',@file_parts); |
|
} else { |
|
$name=join('.',@file_parts); |
|
} |
|
return($name,$version,$ext); |
|
} |
|
|
#----------------------------------------------Get portfolio file permissions |
#----------------------------------------------Get portfolio file permissions |
|
|
sub get_portfile_permissions { |
sub get_portfile_permissions { |
Line 10128 sub modify_access_controls {
|
Line 10213 sub modify_access_controls {
|
} |
} |
|
|
sub make_public_indefinitely { |
sub make_public_indefinitely { |
my ($requrl) = @_; |
my (@requrl) = @_; |
|
return &automated_portfile_access('public',\@requrl); |
|
} |
|
|
|
sub automated_portfile_access { |
|
my ($accesstype,$addsref,$delsref,$info) = @_; |
|
unless (($accesstype eq 'public') || ($accesstype eq 'ip')) { |
|
return 'invalid'; |
|
} |
|
my %urls; |
|
if (ref($addsref) eq 'ARRAY') { |
|
foreach my $requrl (@{$addsref}) { |
|
if (&is_portfolio_url($requrl)) { |
|
unless (exists($urls{$requrl})) { |
|
$urls{$requrl} = 'add'; |
|
} |
|
} |
|
} |
|
} |
|
if (ref($delsref) eq 'ARRAY') { |
|
foreach my $requrl (@{$delsref}) { |
|
if (&is_portfolio_url($requrl)) { |
|
unless (exists($urls{$requrl})) { |
|
$urls{$requrl} = 'delete'; |
|
} |
|
} |
|
} |
|
} |
|
unless (keys(%urls)) { |
|
return 'invalid'; |
|
} |
|
my $ip; |
|
if ($accesstype eq 'ip') { |
|
if (ref($info) eq 'HASH') { |
|
if ($info->{'ip'} ne '') { |
|
$ip = $info->{'ip'}; |
|
} |
|
} |
|
if ($ip eq '') { |
|
return 'invalid'; |
|
} |
|
} |
|
my $errors; |
my $now = time; |
my $now = time; |
my $action = 'activate'; |
my %current_perms; |
my $aclnum = 0; |
foreach my $requrl (sort(keys(%urls))) { |
if (&is_portfolio_url($requrl)) { |
my $action; |
|
if ($urls{$requrl} eq 'add') { |
|
$action = 'activate'; |
|
} else { |
|
$action = 'none'; |
|
} |
|
my $aclnum = 0; |
my (undef,$udom,$unum,$file_name,$group) = |
my (undef,$udom,$unum,$file_name,$group) = |
&parse_portfolio_url($requrl); |
&parse_portfolio_url($requrl); |
my $current_perms = &get_portfile_permissions($udom,$unum); |
unless (exists($current_perms{$unum.':'.$udom})) { |
my %access_controls = &get_access_controls($current_perms, |
$current_perms{$unum.':'.$udom} = &get_portfile_permissions($udom,$unum); |
|
} |
|
my %access_controls = &get_access_controls($current_perms{$unum.':'.$udom}, |
$group,$file_name); |
$group,$file_name); |
foreach my $key (keys(%{$access_controls{$file_name}})) { |
foreach my $key (keys(%{$access_controls{$file_name}})) { |
my ($num,$scope,$end,$start) = |
my ($num,$scope,$end,$start) = |
($key =~ /^([^:]+):([a-z]+)_(\d*)_?(\d*)$/); |
($key =~ /^([^:]+):([a-z]+)_(\d*)_?(\d*)$/); |
if ($scope eq 'public') { |
if ($scope eq $accesstype) { |
if ($start <= $now && $end == 0) { |
if (($start <= $now) && ($end == 0)) { |
$action = 'none'; |
if ($accesstype eq 'ip') { |
} else { |
if (ref($access_controls{$file_name}{$key}) eq 'HASH') { |
|
if (ref($access_controls{$file_name}{$key}{'ip'}) eq 'ARRAY') { |
|
if (grep(/^\Q$ip\E$/,@{$access_controls{$file_name}{$key}{'ip'}})) { |
|
if ($urls{$requrl} eq 'add') { |
|
$action = 'none'; |
|
last; |
|
} else { |
|
$action = 'delete'; |
|
$aclnum = $num; |
|
last; |
|
} |
|
} |
|
} |
|
} |
|
} elsif ($accesstype eq 'public') { |
|
if ($urls{$requrl} eq 'add') { |
|
$action = 'none'; |
|
last; |
|
} else { |
|
$action = 'delete'; |
|
$aclnum = $num; |
|
last; |
|
} |
|
} |
|
} elsif ($accesstype eq 'public') { |
$action = 'update'; |
$action = 'update'; |
$aclnum = $num; |
$aclnum = $num; |
|
last; |
} |
} |
last; |
|
} |
} |
} |
} |
if ($action eq 'none') { |
if ($action eq 'none') { |
return 'ok'; |
next; |
} else { |
} else { |
my %changes; |
my %changes; |
my $newend = 0; |
my $newend = 0; |
my $newstart = $now; |
my $newstart = $now; |
my $newkey = $aclnum.':public_'.$newend.'_'.$newstart; |
my $newkey = $aclnum.':'.$accesstype.'_'.$newend.'_'.$newstart; |
$changes{$action}{$newkey} = { |
$changes{$action}{$newkey} = { |
type => 'public', |
type => $accesstype, |
time => { |
time => { |
start => $newstart, |
start => $newstart, |
end => $newend, |
end => $newend, |
}, |
}, |
}; |
}; |
|
if ($accesstype eq 'ip') { |
|
$changes{$action}{$newkey}{'ip'} = [$ip]; |
|
} |
my ($outcome,$deloutcome,$new_values,$translation) = |
my ($outcome,$deloutcome,$new_values,$translation) = |
&modify_access_controls($file_name,\%changes,$udom,$unum); |
&modify_access_controls($file_name,\%changes,$udom,$unum); |
return $outcome; |
unless ($outcome eq 'ok') { |
|
$errors .= $outcome.' '; |
|
} |
} |
} |
|
} |
|
if ($errors) { |
|
$errors =~ s/\s$//; |
|
return $errors; |
} else { |
} else { |
return 'invalid'; |
return 'ok'; |
} |
} |
} |
} |
|
|
Line 10375 sub dirlist {
|
Line 10543 sub dirlist {
|
foreach my $user (sort(keys(%allusers))) { |
foreach my $user (sort(keys(%allusers))) { |
push(@alluserslist,$user.'&user'); |
push(@alluserslist,$user.'&user'); |
} |
} |
|
|
if (!%listerror) { |
if (!%listerror) { |
# no errors |
# no errors |
return (\@alluserslist); |
return (\@alluserslist); |
} elsif (scalar(keys(%servers)) == 1) { |
} elsif (scalar(keys(%servers)) == 1) { |
# one library server, one error |
# one library server, one error |
my ($key) = keys(%listerror); |
my ($key) = keys(%listerror); |
return (\@alluserslist, $listerror{$key}); |
return (\@alluserslist, $listerror{$key}); |
} elsif ( grep { $_ eq 'con_lost' } values(%listerror) ) { |
} elsif ( grep { $_ eq 'con_lost' } values(%listerror) ) { |
Line 10388 sub dirlist {
|
Line 10557 sub dirlist {
|
return (\@alluserslist, 'con_lost'); |
return (\@alluserslist, 'con_lost'); |
} else { |
} else { |
# multiple library servers and no con_lost -> data should be |
# multiple library servers and no con_lost -> data should be |
# complete. |
# complete. |
return (\@alluserslist); |
return (\@alluserslist); |
} |
} |
|
|
Line 10464 sub stat_file {
|
Line 10633 sub stat_file {
|
return (); |
return (); |
} |
} |
|
|
|
# --------------------------------------------------------- recursedirs |
|
# Recursive function to traverse either a specific user's Authoring Space |
|
# or corresponding Published Resource Space, and populate the hash ref: |
|
# $dirhashref with URLs of all directories, and if $filehashref hash |
|
# ref arg is provided, the URLs of any files, excluding versioned, .meta, |
|
# or .rights files in resource space, and .meta, .save, .log, and .bak |
|
# files in Authoring Space. |
|
# |
|
# Inputs: |
|
# |
|
# $is_home - true if current server is home server for user's space |
|
# $context - either: priv, or res respectively for Authoring or Resource Space. |
|
# $docroot - Document root (i.e., /home/httpd/html |
|
# $toppath - Top level directory (i.e., /res/$dom/$uname or /priv/$dom/$uname |
|
# $relpath - Current path (relative to top level). |
|
# $dirhashref - reference to hash to populate with URLs of directories (Required) |
|
# $filehashref - reference to hash to populate with URLs of files (Optional) |
|
# |
|
# Returns: nothing |
|
# |
|
# Side Effects: populates $dirhashref, and $filehashref (if provided). |
|
# |
|
# Currently used by interface/londocs.pm to create linked select boxes for |
|
# directory and filename to import a Course "Author" resource into a course, and |
|
# also to create linked select boxes for Authoring Space and Directory to choose |
|
# save location for creation of a new "standard" problem from the Course Editor. |
|
# |
|
|
|
sub recursedirs { |
|
my ($is_home,$context,$docroot,$toppath,$relpath,$dirhashref,$filehashref) = @_; |
|
return unless (ref($dirhashref) eq 'HASH'); |
|
my $currpath = $docroot.$toppath; |
|
if ($relpath) { |
|
$currpath .= "/$relpath"; |
|
} |
|
my $savefile; |
|
if (ref($filehashref)) { |
|
$savefile = 1; |
|
} |
|
if ($is_home) { |
|
if (opendir(my $dirh,$currpath)) { |
|
foreach my $item (sort { lc($a) cmp lc($b) } grep(!/^\.+$/,readdir($dirh))) { |
|
next if ($item eq ''); |
|
if (-d "$currpath/$item") { |
|
my $newpath; |
|
if ($relpath) { |
|
$newpath = "$relpath/$item"; |
|
} else { |
|
$newpath = $item; |
|
} |
|
$dirhashref->{&Apache::lonlocal::js_escape($newpath)} = 1; |
|
&recursedirs($is_home,$context,$docroot,$toppath,$newpath,$dirhashref,$filehashref); |
|
} elsif ($savefile) { |
|
if ($context eq 'priv') { |
|
unless ($item =~ /\.(meta|save|log|bak|DS_Store)$/) { |
|
$filehashref->{&Apache::lonlocal::js_escape($relpath)}{$item} = 1; |
|
} |
|
} else { |
|
unless (($item =~ /\.meta$/) || ($item =~ /\.\d+\.\w+$/) || ($item =~ /\.rights$/)) { |
|
$filehashref->{&Apache::lonlocal::js_escape($relpath)}{$item} = 1; |
|
} |
|
} |
|
} |
|
} |
|
closedir($dirh); |
|
} |
|
} else { |
|
my ($dirlistref,$listerror) = |
|
&dirlist($toppath.$relpath); |
|
my @dir_lines; |
|
my $dirptr=16384; |
|
if (ref($dirlistref) eq 'ARRAY') { |
|
foreach my $dir_line (sort |
|
{ |
|
my ($afile)=split('&',$a,2); |
|
my ($bfile)=split('&',$b,2); |
|
return (lc($afile) cmp lc($bfile)); |
|
} (@{$dirlistref})) { |
|
my ($item,$dom,undef,$testdir,undef,undef,undef,undef,$size,undef,$mtime,undef,undef,undef,$obs,undef) = |
|
split(/\&/,$dir_line,16); |
|
$item =~ s/\s+$//; |
|
next if (($item =~ /^\.\.?$/) || ($obs)); |
|
if ($dirptr&$testdir) { |
|
my $newpath; |
|
if ($relpath) { |
|
$newpath = "$relpath/$item"; |
|
} else { |
|
$relpath = '/'; |
|
$newpath = $item; |
|
} |
|
$dirhashref->{&Apache::lonlocal::js_escape($newpath)} = 1; |
|
&recursedirs($is_home,$context,$docroot,$toppath,$newpath,$dirhashref,$filehashref); |
|
} elsif ($savefile) { |
|
if ($context eq 'priv') { |
|
unless ($item =~ /\.(meta|save|log|bak|DS_Store)$/) { |
|
$filehashref->{$relpath}{$item} = 1; |
|
} |
|
} else { |
|
unless (($item =~ /\.meta$/) || ($item =~ /\.\d+\.\w+$/)) { |
|
$filehashref->{$relpath}{$item} = 1; |
|
} |
|
} |
|
} |
|
} |
|
} |
|
} |
|
return; |
|
} |
|
|
# -------------------------------------------------------- Value of a Condition |
# -------------------------------------------------------- Value of a Condition |
|
|
# gets the value of a specific preevaluated condition |
# gets the value of a specific preevaluated condition |
Line 10627 sub get_userresdata {
|
Line 10905 sub get_userresdata {
|
# Parameters: |
# Parameters: |
# $name - Course/user name. |
# $name - Course/user name. |
# $domain - Name of the domain the user/course is registered on. |
# $domain - Name of the domain the user/course is registered on. |
# $type - Type of thing $name is (must be 'course' or 'user' |
# $type - Type of thing $name is (must be 'course' or 'user') |
|
# $mapp - decluttered URL of enclosing map |
|
# $recursed - Ref to scalar -- set to 1, if nested maps have been recursed. |
|
# $recurseup - Ref to array of map URLs, starting with map containing |
|
# $mapp up through hierarchy of nested maps to top level map. |
|
# $courseid - CourseID (first part of param identifier). |
|
# $modifier - Middle part of param identifier. |
|
# $what - Last part of param identifier. |
# @which - Array of names of resources desired. |
# @which - Array of names of resources desired. |
# Returns: |
# Returns: |
# The value of the first reasource in @which that is found in the |
# The value of the first reasource in @which that is found in the |
Line 10637 sub get_userresdata {
|
Line 10922 sub get_userresdata {
|
# 'user', an undefined reference is returned. |
# 'user', an undefined reference is returned. |
# If none of the resources are found, an undef is returned |
# If none of the resources are found, an undef is returned |
sub resdata { |
sub resdata { |
my ($name,$domain,$type,@which)=@_; |
my ($name,$domain,$type,$mapp,$recursed,$recurseup,$courseid, |
|
$modifier,$what,@which)=@_; |
my $result; |
my $result; |
if ($type eq 'course') { |
if ($type eq 'course') { |
$result=&get_courseresdata($name,$domain); |
$result=&get_courseresdata($name,$domain); |
Line 10646 sub resdata {
|
Line 10932 sub resdata {
|
} |
} |
if (!ref($result)) { return $result; } |
if (!ref($result)) { return $result; } |
foreach my $item (@which) { |
foreach my $item (@which) { |
if (defined($result->{$item->[0]})) { |
if ($item->[1] eq 'course') { |
|
if ((ref($recurseup) eq 'ARRAY') && (ref($recursed) eq 'SCALAR')) { |
|
unless ($$recursed) { |
|
@{$recurseup} = &get_map_hierarchy($mapp,$courseid); |
|
$$recursed = 1; |
|
} |
|
foreach my $item (@${recurseup}) { |
|
my $norecursechk=$courseid.$modifier.$item.'___(all).'.$what; |
|
last if (defined($result->{$norecursechk})); |
|
my $recursechk=$courseid.$modifier.$item.'___(rec).'.$what; |
|
if (defined($result->{$recursechk})) { return [$result->{$recursechk},'map']; } |
|
} |
|
} |
|
} |
|
if (defined($result->{$item->[0]})) { |
return [$result->{$item->[0]},$item->[1]]; |
return [$result->{$item->[0]},$item->[1]]; |
} |
} |
} |
} |
return undef; |
return undef; |
} |
} |
|
|
|
sub get_domain_ltitools { |
|
my ($cdom) = @_; |
|
my %ltitools; |
|
my ($result,$cached)=&is_cached_new('ltitools',$cdom); |
|
if (defined($cached)) { |
|
if (ref($result) eq 'HASH') { |
|
%ltitools = %{$result}; |
|
} |
|
} else { |
|
my %domconfig = &get_dom('configuration',['ltitools'],$cdom); |
|
if (ref($domconfig{'ltitools'}) eq 'HASH') { |
|
%ltitools = %{$domconfig{'ltitools'}}; |
|
my %encdomconfig = &get_dom('encconfig',['ltitools'],$cdom); |
|
if (ref($encdomconfig{'ltitools'}) eq 'HASH') { |
|
foreach my $id (keys(%ltitools)) { |
|
if (ref($encdomconfig{'ltitools'}{$id}) eq 'HASH') { |
|
foreach my $item ('key','secret') { |
|
$ltitools{$id}{$item} = $encdomconfig{'ltitools'}{$id}{$item}; |
|
} |
|
} |
|
} |
|
} |
|
} |
|
my $cachetime = 24*60*60; |
|
&do_cache_new('ltitools',$cdom,\%ltitools,$cachetime); |
|
} |
|
return %ltitools; |
|
} |
|
|
sub get_numsuppfiles { |
sub get_numsuppfiles { |
my ($cnum,$cdom,$ignorecache)=@_; |
my ($cnum,$cdom,$ignorecache)=@_; |
my $hashid=$cnum.':'.$cdom; |
my $hashid=$cnum.':'.$cdom; |
Line 10665 sub get_numsuppfiles {
|
Line 10994 sub get_numsuppfiles {
|
unless ($chome eq 'no_host') { |
unless ($chome eq 'no_host') { |
($suppcount,my $errors) = (0,0); |
($suppcount,my $errors) = (0,0); |
my $suppmap = 'supplemental.sequence'; |
my $suppmap = 'supplemental.sequence'; |
($suppcount,$errors) = |
($suppcount,$errors) = |
&Apache::loncommon::recurse_supplemental($cnum,$cdom,$suppmap,$suppcount,$errors); |
&Apache::loncommon::recurse_supplemental($cnum,$cdom,$suppmap,$suppcount,$errors); |
} |
} |
&do_cache_new('suppcount',$hashid,$suppcount,600); |
&do_cache_new('suppcount',$hashid,$suppcount,600); |
Line 10677 sub get_numsuppfiles {
|
Line 11006 sub get_numsuppfiles {
|
# EXT resource caching routines |
# EXT resource caching routines |
# |
# |
|
|
|
{ |
|
# Cache (5 seconds) of map hierarchy for speedup of navmaps display |
|
# |
|
# The course for which we cache |
|
my $cachedmapkey=''; |
|
# The cached recursive maps for this course |
|
my %cachedmaps=(); |
|
# When this was last done |
|
my $cachedmaptime=''; |
|
|
sub clear_EXT_cache_status { |
sub clear_EXT_cache_status { |
&delenv('cache.EXT.'); |
&delenv('cache.EXT.'); |
} |
} |
Line 10854 sub EXT {
|
Line 11193 sub EXT {
|
} |
} |
} |
} |
|
|
my ($section, $group, @groups); |
my ($section, $group, @groups, @recurseup, $recursed); |
my ($courselevelm,$courselevel); |
my ($courselevelm,$courseleveli,$courselevel,$mapp); |
if (($courseid eq '') && ($cid)) { |
if (($courseid eq '') && ($cid)) { |
$courseid = $cid; |
$courseid = $cid; |
} |
} |
if (($symbparm && $courseid) && |
if (($symbparm && $courseid) && |
(($courseid eq $env{'request.course.id'}) || ($courseid eq $cid))) { |
(($courseid eq $env{'request.course.id'}) || ($courseid eq $cid))) { |
|
|
#print '<br>'.$space.' - '.$qualifier.' - '.$spacequalifierrest; |
#print '<br>'.$space.' - '.$qualifier.' - '.$spacequalifierrest; |
|
|
# ----------------------------------------------------- Cascading lookup scheme |
# ----------------------------------------------------- Cascading lookup scheme |
my $symbp=$symbparm; |
my $symbp=$symbparm; |
my $mapp=&deversion((&decode_symb($symbp))[0]); |
$mapp=&deversion((&decode_symb($symbp))[0]); |
|
|
my $symbparm=$symbp.'.'.$spacequalifierrest; |
my $symbparm=$symbp.'.'.$spacequalifierrest; |
|
my $recurseparm=$mapp.'___(rec).'.$spacequalifierrest; |
my $mapparm=$mapp.'___(all).'.$spacequalifierrest; |
my $mapparm=$mapp.'___(all).'.$spacequalifierrest; |
|
|
if (($env{'user.name'} eq $uname) && |
if (($env{'user.name'} eq $uname) && |
($env{'user.domain'} eq $udom)) { |
($env{'user.domain'} eq $udom)) { |
$section=$env{'request.course.sec'}; |
$section=$env{'request.course.sec'}; |
Line 10887 sub EXT {
|
Line 11225 sub EXT {
|
|
|
my $seclevel=$courseid.'.['.$section.'].'.$spacequalifierrest; |
my $seclevel=$courseid.'.['.$section.'].'.$spacequalifierrest; |
my $seclevelr=$courseid.'.['.$section.'].'.$symbparm; |
my $seclevelr=$courseid.'.['.$section.'].'.$symbparm; |
|
my $secleveli=$courseid.'.['.$section.'].'.$recurseparm; |
my $seclevelm=$courseid.'.['.$section.'].'.$mapparm; |
my $seclevelm=$courseid.'.['.$section.'].'.$mapparm; |
|
|
$courselevel=$courseid.'.'.$spacequalifierrest; |
$courselevel=$courseid.'.'.$spacequalifierrest; |
my $courselevelr=$courseid.'.'.$symbparm; |
my $courselevelr=$courseid.'.'.$symbparm; |
|
$courseleveli=$courseid.'.'.$recurseparm; |
$courselevelm=$courseid.'.'.$mapparm; |
$courselevelm=$courseid.'.'.$mapparm; |
|
|
# ----------------------------------------------------------- first, check user |
# ----------------------------------------------------------- first, check user |
|
|
my $userreply=&resdata($uname,$udom,'user', |
my $userreply=&resdata($uname,$udom,'user',$mapp,\$recursed, |
|
\@recurseup,$courseid,'.',$spacequalifierrest, |
([$courselevelr,'resource'], |
([$courselevelr,'resource'], |
[$courselevelm,'map' ], |
[$courselevelm,'map' ], |
|
[$courseleveli,'map' ], |
[$courselevel, 'course' ])); |
[$courselevel, 'course' ])); |
if (defined($userreply)) { return &get_reply($userreply); } |
if (defined($userreply)) { return &get_reply($userreply); } |
|
|
Line 10905 sub EXT {
|
Line 11247 sub EXT {
|
my $coursereply; |
my $coursereply; |
if (@groups > 0) { |
if (@groups > 0) { |
$coursereply = &check_group_parms($courseid,\@groups,$symbparm, |
$coursereply = &check_group_parms($courseid,\@groups,$symbparm, |
$mapparm,$spacequalifierrest); |
$recurseparm,$mapparm,$spacequalifierrest, |
if (defined($coursereply)) { return &get_reply($coursereply); } |
$mapp,\$recursed,\@recurseup); |
|
if (defined($coursereply)) { return &get_reply($coursereply); } |
} |
} |
|
|
$coursereply=&resdata($env{'course.'.$courseid.'.num'}, |
$coursereply=&resdata($env{'course.'.$courseid.'.num'}, |
$env{'course.'.$courseid.'.domain'}, |
$env{'course.'.$courseid.'.domain'}, |
'course', |
'course',$mapp,\$recursed,\@recurseup, |
|
$courseid,'.['.$section.'].',$spacequalifierrest, |
([$seclevelr, 'resource'], |
([$seclevelr, 'resource'], |
[$seclevelm, 'map' ], |
[$seclevelm, 'map' ], |
|
[$secleveli, 'map' ], |
[$seclevel, 'course' ], |
[$seclevel, 'course' ], |
[$courselevelr,'resource'])); |
[$courselevelr,'resource'])); |
if (defined($coursereply)) { return &get_reply($coursereply); } |
if (defined($coursereply)) { return &get_reply($coursereply); } |
Line 10930 sub EXT {
|
Line 11275 sub EXT {
|
if ($thisparm) { return &get_reply([$thisparm,'resource']); } |
if ($thisparm) { return &get_reply([$thisparm,'resource']); } |
} |
} |
# ------------------------------------------ fourth, look in resource metadata |
# ------------------------------------------ fourth, look in resource metadata |
|
|
$spacequalifierrest=~s/\./\_/; |
my $what = $spacequalifierrest; |
|
$what=~s/\./\_/; |
my $filename; |
my $filename; |
if (!$symbparm) { $symbparm=&symbread(); } |
if (!$symbparm) { $symbparm=&symbread(); } |
if ($symbparm) { |
if ($symbparm) { |
Line 10939 sub EXT {
|
Line 11285 sub EXT {
|
} else { |
} else { |
$filename=$env{'request.filename'}; |
$filename=$env{'request.filename'}; |
} |
} |
my $metadata=&metadata($filename,$spacequalifierrest); |
my $metadata=&metadata($filename,$what); |
if (defined($metadata)) { return &get_reply([$metadata,'resource']); } |
if (defined($metadata)) { return &get_reply([$metadata,'resource']); } |
$metadata=&metadata($filename,'parameter_'.$spacequalifierrest); |
$metadata=&metadata($filename,'parameter_'.$what); |
if (defined($metadata)) { return &get_reply([$metadata,'resource']); } |
if (defined($metadata)) { return &get_reply([$metadata,'resource']); } |
|
|
# ---------------------------------------------- fourth, look in rest of course |
# ----------------------------------------------- fifth, look in rest of course |
if ($symbparm && defined($courseid) && |
if ($symbparm && defined($courseid) && |
$courseid eq $env{'request.course.id'}) { |
$courseid eq $env{'request.course.id'}) { |
my $coursereply=&resdata($env{'course.'.$courseid.'.num'}, |
my $coursereply=&resdata($env{'course.'.$courseid.'.num'}, |
$env{'course.'.$courseid.'.domain'}, |
$env{'course.'.$courseid.'.domain'}, |
'course', |
'course',$mapp,\$recursed,\@recurseup, |
|
$courseid,'.',$spacequalifierrest, |
([$courselevelm,'map' ], |
([$courselevelm,'map' ], |
|
[$courseleveli,'map' ], |
[$courselevel, 'course'])); |
[$courselevel, 'course'])); |
if (defined($coursereply)) { return &get_reply($coursereply); } |
if (defined($coursereply)) { return &get_reply($coursereply); } |
} |
} |
Line 11007 sub get_reply {
|
Line 11355 sub get_reply {
|
} |
} |
|
|
sub check_group_parms { |
sub check_group_parms { |
my ($courseid,$groups,$symbparm,$mapparm,$what) = @_; |
my ($courseid,$groups,$symbparm,$recurseparm,$mapparm,$what,$mapp, |
my @groupitems = (); |
$recursed,$recurseupref) = @_; |
my $resultitem; |
my @levels = ([$symbparm,'resource'],[$mapparm,'map'],[$recurseparm,'map'], |
my @levels = ([$symbparm,'resource'],[$mapparm,'map'],[$what,'course']); |
[$what,'course']); |
|
my $coursereply; |
foreach my $group (@{$groups}) { |
foreach my $group (@{$groups}) { |
|
my @groupitems = (); |
foreach my $level (@levels) { |
foreach my $level (@levels) { |
my $item = $courseid.'.['.$group.'].'.$level->[0]; |
my $item = $courseid.'.['.$group.'].'.$level->[0]; |
push(@groupitems,[$item,$level->[1]]); |
push(@groupitems,[$item,$level->[1]]); |
} |
} |
|
my $coursereply = &resdata($env{'course.'.$courseid.'.num'}, |
|
$env{'course.'.$courseid.'.domain'}, |
|
'course',$mapp,$recursed,$recurseupref, |
|
$courseid,'.['.$group.'].',$what, |
|
@groupitems); |
|
last if (defined($coursereply)); |
} |
} |
my $coursereply = &resdata($env{'course.'.$courseid.'.num'}, |
|
$env{'course.'.$courseid.'.domain'}, |
|
'course',@groupitems); |
|
return $coursereply; |
return $coursereply; |
} |
} |
|
|
|
sub get_map_hierarchy { |
|
my ($mapname,$courseid) = @_; |
|
my @recurseup = (); |
|
if ($mapname) { |
|
if (($cachedmapkey eq $courseid) && |
|
(abs($cachedmaptime-time)<5)) { |
|
if (ref($cachedmaps{$mapname}) eq 'ARRAY') { |
|
return @{$cachedmaps{$mapname}}; |
|
} |
|
} |
|
my $navmap = Apache::lonnavmaps::navmap->new(); |
|
if (ref($navmap)) { |
|
@recurseup = $navmap->recurseup_maps($mapname); |
|
undef($navmap); |
|
$cachedmaps{$mapname} = \@recurseup; |
|
$cachedmaptime=time; |
|
$cachedmapkey=$courseid; |
|
} |
|
} |
|
return @recurseup; |
|
} |
|
|
|
} |
|
|
sub sort_course_groups { # Sort groups based on defined rankings. Default is sort(). |
sub sort_course_groups { # Sort groups based on defined rankings. Default is sort(). |
my ($courseid,@groups) = @_; |
my ($courseid,@groups) = @_; |
@groups = sort(@groups); |
@groups = sort(@groups); |
Line 11101 sub add_prefix_and_part {
|
Line 11478 sub add_prefix_and_part {
|
|
|
my %metaentry; |
my %metaentry; |
my %importedpartids; |
my %importedpartids; |
my %importedrespids; |
|
sub metadata { |
sub metadata { |
my ($uri,$what,$liburi,$prefix,$depthcount)=@_; |
my ($uri,$what,$liburi,$prefix,$depthcount)=@_; |
$uri=&declutter($uri); |
$uri=&declutter($uri); |
# if it is a non metadata possible uri return quickly |
# if it is a non metadata possible uri return quickly |
if (($uri eq '') || |
if (($uri eq '') || |
(($uri =~ m|^/*adm/|) && |
(($uri =~ m|^/*adm/|) && |
($uri !~ m|^adm/includes|) && ($uri !~ m{/(smppg|bulletinboard)$})) || |
($uri !~ m|^adm/includes|) && ($uri !~ m{/(smppg|bulletinboard|ext\.tool)$})) || |
($uri =~ m|/$|) || ($uri =~ m|/.meta$|) || ($uri =~ m{^/*uploaded/.+\.sequence$})) { |
($uri =~ m|/$|) || ($uri =~ m|/.meta$|) || ($uri =~ m{^/*uploaded/.+\.sequence$})) { |
return undef; |
return undef; |
} |
} |
Line 11129 sub metadata {
|
Line 11505 sub metadata {
|
} |
} |
{ |
{ |
# Imported parts would go here |
# Imported parts would go here |
my @origfiletagids=(); |
my %importedids=(); |
|
my @origfileimportpartids=(); |
my $importedparts=0; |
my $importedparts=0; |
|
|
# Imported responseids would go here |
|
my $importedresponses=0; |
|
# |
# |
# Is this a recursive call for a library? |
# Is this a recursive call for a library? |
# |
# |
Line 11228 sub metadata {
|
Line 11602 sub metadata {
|
my $dir=$filename; |
my $dir=$filename; |
$dir=~s|[^/]*$||; |
$dir=~s|[^/]*$||; |
$location=&filelocation($dir,$location); |
$location=&filelocation($dir,$location); |
|
|
my $importid=$token->[2]->{'id'}; |
|
my $importmode=$token->[2]->{'importmode'}; |
my $importmode=$token->[2]->{'importmode'}; |
# |
|
# Check metadata for imported file to |
|
# see if it contained response items |
|
# |
|
my %currmetaentry = %metaentry; |
|
my $libresponseorder = &metadata($location,'responseorder'); |
|
my $origfile; |
|
if ($libresponseorder ne '') { |
|
if ($#origfiletagids<0) { |
|
undef(%importedrespids); |
|
undef(%importedpartids); |
|
} |
|
@{$importedrespids{$importid}} = split(/\s*,\s*/,$libresponseorder); |
|
if (@{$importedrespids{$importid}} > 0) { |
|
$importedresponses = 1; |
|
# We need to get the original file and the imported file to get the response order correct |
|
# Load and inspect original file |
|
if ($#origfiletagids<0) { |
|
my $origfilelocation=$perlvar{'lonDocRoot'}.&clutter($uri); |
|
$origfile=&getfile($origfilelocation); |
|
@origfiletagids=($origfile=~/<((?:\w+)response|import|part)[^>]*id\s*=\s*[\"\']([^\"\']+)[\"\'][^>]*>/gs); |
|
} |
|
} |
|
} |
|
# Do not overwrite contents of %metaentry hash for resource itself with |
|
# hash populated for imported library file |
|
%metaentry = %currmetaentry; |
|
undef(%currmetaentry); |
|
if ($importmode eq 'problem') { |
if ($importmode eq 'problem') { |
# Import as problem/response |
# Import as problem/response |
$unikey=&add_prefix_and_part($prefix,$token->[2]->{'part'}); |
$unikey=&add_prefix_and_part($prefix,$token->[2]->{'part'}); |
Line 11267 sub metadata {
|
Line 11612 sub metadata {
|
$importedparts=1; |
$importedparts=1; |
# We need to get the original file and the imported file to get the part order correct |
# We need to get the original file and the imported file to get the part order correct |
# Good news: we do not need to worry about nested libraries, since parts cannot be nested |
# Good news: we do not need to worry about nested libraries, since parts cannot be nested |
# Load and inspect original file if we didn't do that already |
# Load and inspect original file |
if ($#origfiletagids<0) { |
if ($#origfileimportpartids<0) { |
undef(%importedrespids); |
undef(%importedpartids); |
undef(%importedpartids); |
my $origfilelocation=$perlvar{'lonDocRoot'}.&clutter($uri); |
if ($origfile eq '') { |
my $origfile=&getfile($origfilelocation); |
my $origfilelocation=$perlvar{'lonDocRoot'}.&clutter($uri); |
@origfileimportpartids=($origfile=~/<(part|import)[^>]*id\s*=\s*[\"\']([^\"\']+)[\"\'][^>]*>/gs); |
$origfile=&getfile($origfilelocation); |
|
@origfiletagids=($origfile=~/<(part|import)[^>]*id\s*=\s*[\"\']([^\"\']+)[\"\'][^>]*>/gs); |
|
} |
|
} |
} |
|
|
# Load and inspect imported file |
# Load and inspect imported file |
Line 11389 sub metadata {
|
Line 11731 sub metadata {
|
grep { ! $seen{$_} ++ } (split(',',$metaentry{':packages'})); |
grep { ! $seen{$_} ++ } (split(',',$metaentry{':packages'})); |
$metaentry{':packages'} = join(',',@uniq_packages); |
$metaentry{':packages'} = join(',',@uniq_packages); |
|
|
if (($importedresponses) || ($importedparts)) { |
if ($importedparts) { |
if ($importedparts) { |
|
# We had imported parts and need to rebuild partorder |
# We had imported parts and need to rebuild partorder |
$metaentry{':partorder'}=''; |
$metaentry{':partorder'}=''; |
$metathesekeys{'partorder'}=1; |
$metathesekeys{'partorder'}=1; |
} |
for (my $index=0;$index<$#origfileimportpartids;$index+=2) { |
if ($importedresponses) { |
if ($origfileimportpartids[$index] eq 'part') { |
# We had imported responses and need to rebuild responseorder |
# original part, part of the problem |
$metaentry{':responseorder'}=''; |
$metaentry{':partorder'}.=','.$origfileimportpartids[$index+1]; |
$metathesekeys{'responseorder'}=1; |
} else { |
} |
# we have imported parts at this position |
for (my $index=0;$index<$#origfiletagids;$index+=2) { |
$metaentry{':partorder'}.=','.$importedpartids{$origfileimportpartids[$index+1]}; |
my $origid = $origfiletagids[$index+1]; |
} |
if ($origfiletagids[$index] eq 'part') { |
} |
# Original part, part of the problem |
$metaentry{':partorder'}=~s/^\,//; |
if ($importedparts) { |
|
$metaentry{':partorder'}.=','.$origid; |
|
} |
|
} elsif ($origfiletagids[$index] eq 'import') { |
|
if ($importedparts) { |
|
# We have imported parts at this position |
|
$metaentry{':partorder'}.=','.$importedpartids{$origid}; |
|
} |
|
if ($importedresponses) { |
|
# We have imported responses at this position |
|
if (ref($importedrespids{$origid}) eq 'ARRAY') { |
|
$metaentry{':responseorder'}.=','.join(',',map { $origid.'_'.$_ } @{$importedrespids{$origid}}); |
|
} |
|
} |
|
} else { |
|
# Original response item, part of the problem |
|
if ($importedresponses) { |
|
$metaentry{':responseorder'}.=','.$origid; |
|
} |
|
} |
|
} |
|
if ($importedparts) { |
|
$metaentry{':partorder'}=~s/^\,//; |
|
} |
|
if ($importedresponses) { |
|
$metaentry{':responseorder'}=~s/^\,//; |
|
} |
|
} |
} |
|
|
$metaentry{':keys'} = join(',',keys(%metathesekeys)); |
$metaentry{':keys'} = join(',',keys(%metathesekeys)); |
Line 11711 sub symbverify {
|
Line 12025 sub symbverify {
|
$ids=$bighash{'ids_'.&clutter($thisurl)}; |
$ids=$bighash{'ids_'.&clutter($thisurl)}; |
} |
} |
unless ($ids) { |
unless ($ids) { |
my $idkey = 'ids_'.($thisurl =~ m{^/}? '' : '/').$thisurl; |
my $idkey = 'ids_'.($thisurl =~ m{^/}? '' : '/').$thisurl; |
$ids=$bighash{$idkey}; |
$ids=$bighash{$idkey}; |
} |
} |
if ($ids) { |
if ($ids) { |
Line 11727 sub symbverify {
|
Line 12041 sub symbverify {
|
if (ref($encstate)) { |
if (ref($encstate)) { |
$$encstate = $bighash{'encrypted_'.$id}; |
$$encstate = $bighash{'encrypted_'.$id}; |
} |
} |
if (($env{'request.role.adv'}) || |
if (($env{'request.role.adv'}) || |
($bighash{'encrypted_'.$id} eq $env{'request.enc'}) || |
($bighash{'encrypted_'.$id} eq $env{'request.enc'}) || |
($thisurl eq '/adm/navmaps')) { |
($thisurl eq '/adm/navmaps')) { |
$okay=1; |
$okay=1; |
last; |
last; |
} |
} |
} |
} |
} |
} |
} |
} |
untie(%bighash); |
untie(%bighash); |
} |
} |
Line 11818 sub symbread {
|
Line 12132 sub symbread {
|
# no filename provided? try from environment |
# no filename provided? try from environment |
unless ($thisfn) { |
unless ($thisfn) { |
if ($env{'request.symb'}) { |
if ($env{'request.symb'}) { |
return $env{$cache_str}=&symbclean($env{'request.symb'}); |
return $env{$cache_str}=&symbclean($env{'request.symb'}); |
} |
} |
$thisfn=$env{'request.filename'}; |
$thisfn=$env{'request.filename'}; |
} |
} |
if ($thisfn=~m|^/enc/|) { $thisfn=&Apache::lonenc::unencrypted($thisfn); } |
if ($thisfn=~m|^/enc/|) { $thisfn=&Apache::lonenc::unencrypted($thisfn); } |
# is that filename actually a symb? Verify, clean, and return |
# is that filename actually a symb? Verify, clean, and return |
Line 11877 sub symbread {
|
Line 12191 sub symbread {
|
$syval=&encode_symb($bighash{'map_id_'.$mapid}, |
$syval=&encode_symb($bighash{'map_id_'.$mapid}, |
$resid,$thisfn); |
$resid,$thisfn); |
if (ref($possibles) eq 'HASH') { |
if (ref($possibles) eq 'HASH') { |
$possibles->{$syval} = 1; |
$possibles->{$syval} = 1; |
} |
} |
if ($checkforblock) { |
if ($checkforblock) { |
my @blockers = &has_comm_blocking('bre',$syval,$bighash{'src_'.$ids}); |
my @blockers = &has_comm_blocking('bre',$syval,$bighash{'src_'.$ids}); |
Line 11886 sub symbread {
|
Line 12200 sub symbread {
|
return; |
return; |
} |
} |
} |
} |
} elsif ((!$donotrecurse) || ($checkforblock) || (ref($possibles) eq 'HASH')) { |
} elsif ((!$donotrecurse) || ($checkforblock) || (ref($possibles) eq 'HASH')) { |
# ------------------------------------------ There is more than one possibility |
# ------------------------------------------ There is more than one possibility |
my $realpossible=0; |
my $realpossible=0; |
foreach my $id (@possibilities) { |
foreach my $id (@possibilities) { |
Line 11894 sub symbread {
|
Line 12208 sub symbread {
|
my $canaccess; |
my $canaccess; |
if (($donotrecurse) || ($checkforblock) || (ref($possibles) eq 'HASH')) { |
if (($donotrecurse) || ($checkforblock) || (ref($possibles) eq 'HASH')) { |
$canaccess = 1; |
$canaccess = 1; |
} else { |
} else { |
$canaccess = &allowed('bre',$file); |
$canaccess = &allowed('bre',$file); |
} |
} |
if ($canaccess) { |
if ($canaccess) { |
my ($mapid,$resid)=split(/\./,$id); |
my ($mapid,$resid)=split(/\./,$id); |
if ($bighash{'map_type_'.$mapid} ne 'page') { |
if ($bighash{'map_type_'.$mapid} ne 'page') { |
my $poss_syval=&encode_symb($bighash{'map_id_'.$mapid}, |
my $poss_syval=&encode_symb($bighash{'map_id_'.$mapid}, |
$resid,$thisfn); |
$resid,$thisfn); |
if (ref($possibles) eq 'HASH') { |
if (ref($possibles) eq 'HASH') { |
$possibles->{$syval} = 1; |
$possibles->{$syval} = 1; |
} |
} |
Line 12076 sub rndseed {
|
Line 12390 sub rndseed {
|
$which =&get_rand_alg($courseid); |
$which =&get_rand_alg($courseid); |
} |
} |
if (defined(&getCODE())) { |
if (defined(&getCODE())) { |
|
|
if ($which eq '64bit5') { |
if ($which eq '64bit5') { |
return &rndseed_CODE_64bit5($symb,$courseid,$domain,$username); |
return &rndseed_CODE_64bit5($symb,$courseid,$domain,$username); |
} elsif ($which eq '64bit4') { |
} elsif ($which eq '64bit4') { |
Line 12261 sub rndseed_CODE_64bit5 {
|
Line 12576 sub rndseed_CODE_64bit5 {
|
sub setup_random_from_rndseed { |
sub setup_random_from_rndseed { |
my ($rndseed)=@_; |
my ($rndseed)=@_; |
if ($rndseed =~/([,:])/) { |
if ($rndseed =~/([,:])/) { |
my ($num1,$num2) = map { abs($_); } (split(/[,:]/,$rndseed)); |
my ($num1,$num2) = map { abs($_); } (split(/[,:]/,$rndseed)); |
if ((!$num1) || (!$num2) || ($num1 > 2147483562) || ($num2 > 2147483398)) { |
if ((!$num1) || (!$num2) || ($num1 > 2147483562) || ($num2 > 2147483398)) { |
&Math::Random::random_set_seed_from_phrase($rndseed); |
&Math::Random::random_set_seed_from_phrase($rndseed); |
} else { |
} else { |
Line 12518 sub readfile {
|
Line 12833 sub readfile {
|
my $file = shift; |
my $file = shift; |
if ( (! -e $file ) || ($file eq '') ) { return -1; }; |
if ( (! -e $file ) || ($file eq '') ) { return -1; }; |
my $fh; |
my $fh; |
open($fh,"<",$file); |
open($fh,"<$file"); |
my $a=''; |
my $a=''; |
while (my $line = <$fh>) { $a .= $line; } |
while (my $line = <$fh>) { $a .= $line; } |
return $a; |
return $a; |
Line 12631 sub machine_ids {
|
Line 12946 sub machine_ids {
|
|
|
sub additional_machine_domains { |
sub additional_machine_domains { |
my @domains; |
my @domains; |
open(my $fh,"<","$perlvar{'lonTabDir'}/expected_domains.tab"); |
open(my $fh,"<$perlvar{'lonTabDir'}/expected_domains.tab"); |
while( my $line = <$fh>) { |
while( my $line = <$fh>) { |
$line =~ s/\s//g; |
$line =~ s/\s//g; |
push(@domains,$line); |
push(@domains,$line); |
Line 12702 sub clutter {
|
Line 13017 sub clutter {
|
# &logthis("Got a blank emb style"); |
# &logthis("Got a blank emb style"); |
} |
} |
} |
} |
|
} elsif ($thisfn =~ m{^/adm/$match_domain/$match_courseid/\d+/ext\.tool$}) { |
|
$thisfn='/adm/wrapper'.$thisfn; |
} |
} |
return $thisfn; |
return $thisfn; |
} |
} |
Line 12775 sub get_dns {
|
Line 13092 sub get_dns {
|
} |
} |
|
|
my %alldns; |
my %alldns; |
if (open(my $config,"<","$perlvar{'lonTabDir'}/hosts.tab")) { |
open(my $config,"<$perlvar{'lonTabDir'}/hosts.tab"); |
foreach my $dns (<$config>) { |
foreach my $dns (<$config>) { |
next if ($dns !~ /^\^(\S*)/x); |
next if ($dns !~ /^\^(\S*)/x); |
my $line = $1; |
my $line = $1; |
my ($host,$protocol) = split(/:/,$line); |
my ($host,$protocol) = split(/:/,$line); |
if ($protocol ne 'https') { |
if ($protocol ne 'https') { |
$protocol = 'http'; |
$protocol = 'http'; |
} |
|
$alldns{$host} = $protocol; |
|
} |
} |
close($config); |
$alldns{$host} = $protocol; |
} |
} |
while (%alldns) { |
while (%alldns) { |
my ($dns) = sort { $b cmp $a } keys(%alldns); |
my ($dns) = sort { $b cmp $a } keys(%alldns); |
Line 12796 sub get_dns {
|
Line 13111 sub get_dns {
|
delete($alldns{$dns}); |
delete($alldns{$dns}); |
next if ($response->is_error()); |
next if ($response->is_error()); |
my @content = split("\n",$response->content); |
my @content = split("\n",$response->content); |
unless ($nocache) { |
unless ($nocache) { |
&do_cache_new('dns',$url,\@content,30*24*60*60); |
&do_cache_new('dns',$url,\@content,30*24*60*60); |
} |
} |
&$func(\@content,$hashref); |
&$func(\@content,$hashref); |
return; |
return; |
} |
} |
close($config); |
close($config); |
my $which = (split('/',$url))[3]; |
my $which = (split('/',$url))[3]; |
&logthis("unable to contact DNS defaulting to on disk file dns_$which.tab\n"); |
&logthis("unable to contact DNS defaulting to on disk file dns_$which.tab\n"); |
open($config,"<","$perlvar{'lonTabDir'}/dns_$which.tab"); |
open($config,"<$perlvar{'lonTabDir'}/dns_$which.tab"); |
my @content = <$config>; |
my @content = <$config>; |
&$func(\@content,$hashref); |
&$func(\@content,$hashref); |
return; |
return; |
Line 12835 sub parse_dns_checksums_tab {
|
Line 13150 sub parse_dns_checksums_tab {
|
if (ref($lines) eq 'ARRAY') { |
if (ref($lines) eq 'ARRAY') { |
chomp(@{$lines}); |
chomp(@{$lines}); |
my $version = shift(@{$lines}); |
my $version = shift(@{$lines}); |
if ($version eq $release) { |
if ($version eq $release) { |
foreach my $line (@{$lines}) { |
foreach my $line (@{$lines}) { |
my ($file,$version,$shasum) = split(/,/,$line); |
my ($file,$version,$shasum) = split(/,/,$line); |
if ($file =~ m{^/etc/httpd/conf}) { |
if ($file =~ m{^/etc/httpd/conf}) { |
Line 12898 sub fetch_dns_checksums {
|
Line 13213 sub fetch_dns_checksums {
|
my ($ignore_cache,$nocache) = @_; |
my ($ignore_cache,$nocache) = @_; |
&get_dns('/adm/dns/domain',\&parse_domain_tab,$ignore_cache,$nocache); |
&get_dns('/adm/dns/domain',\&parse_domain_tab,$ignore_cache,$nocache); |
my $fh; |
my $fh; |
if (open($fh,"<",$perlvar{'lonTabDir'}.'/domain.tab')) { |
if (open($fh,"<".$perlvar{'lonTabDir'}.'/domain.tab')) { |
my @lines = <$fh>; |
my @lines = <$fh>; |
&parse_domain_tab(\@lines); |
&parse_domain_tab(\@lines); |
} |
} |
Line 12950 sub fetch_dns_checksums {
|
Line 13265 sub fetch_dns_checksums {
|
my ($id,$domain,$role,$name,$protocol,$intdom)=split(/:/,$configline); |
my ($id,$domain,$role,$name,$protocol,$intdom)=split(/:/,$configline); |
$name=~s/\s//g; |
$name=~s/\s//g; |
if ($id && $domain && $role && $name) { |
if ($id && $domain && $role && $name) { |
if ((exists($hostname{$id})) && ($hostname{$id} ne '')) { |
|
my $curr = $hostname{$id}; |
|
my $skip; |
|
if (ref($name_to_host{$curr}) eq 'ARRAY') { |
|
if (($curr eq $name) && (@{$name_to_host{$curr}} == 1)) { |
|
$skip = 1; |
|
} else { |
|
@{$name_to_host{$curr}} = grep { $_ ne $id } @{$name_to_host{$curr}}; |
|
} |
|
} |
|
unless ($skip) { |
|
push(@{$name_to_host{$name}},$id); |
|
} |
|
} else { |
|
push(@{$name_to_host{$name}},$id); |
|
} |
|
$hostname{$id}=$name; |
$hostname{$id}=$name; |
|
push(@{$name_to_host{$name}}, $id); |
$hostdom{$id}=$domain; |
$hostdom{$id}=$domain; |
if ($role eq 'library') { $libserv{$id}=$name; } |
if ($role eq 'library') { $libserv{$id}=$name; } |
if (defined($protocol)) { |
if (defined($protocol)) { |
Line 12989 sub fetch_dns_checksums {
|
Line 13289 sub fetch_dns_checksums {
|
&purge_remembered(); |
&purge_remembered(); |
&reset_domain_info(); |
&reset_domain_info(); |
&reset_hosts_ip_info(); |
&reset_hosts_ip_info(); |
|
undef(%internetdom); |
undef(%name_to_host); |
undef(%name_to_host); |
undef(%hostname); |
undef(%hostname); |
undef(%hostdom); |
undef(%hostdom); |
Line 12999 sub fetch_dns_checksums {
|
Line 13300 sub fetch_dns_checksums {
|
sub load_hosts_tab { |
sub load_hosts_tab { |
my ($ignore_cache,$nocache) = @_; |
my ($ignore_cache,$nocache) = @_; |
&get_dns('/adm/dns/hosts',\&parse_hosts_tab,$ignore_cache,$nocache); |
&get_dns('/adm/dns/hosts',\&parse_hosts_tab,$ignore_cache,$nocache); |
open(my $config,"<","$perlvar{'lonTabDir'}/hosts.tab"); |
open(my $config,"<$perlvar{'lonTabDir'}/hosts.tab"); |
my @config = <$config>; |
my @config = <$config>; |
&parse_hosts_tab(\@config); |
&parse_hosts_tab(\@config); |
close($config); |
close($config); |
Line 13031 sub fetch_dns_checksums {
|
Line 13332 sub fetch_dns_checksums {
|
return %hostdom; |
return %hostdom; |
} |
} |
|
|
|
sub all_host_intdom { |
|
&load_hosts_tab() if (!$loaded); |
|
return %internetdom; |
|
} |
|
|
sub is_library { |
sub is_library { |
&load_hosts_tab() if (!$loaded); |
&load_hosts_tab() if (!$loaded); |
|
|
Line 13261 sub all_loncaparevs {
|
Line 13567 sub all_loncaparevs {
|
return qw(1.1 1.2 1.3 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 2.10 2.11); |
return qw(1.1 1.2 1.3 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 2.10 2.11); |
} |
} |
|
|
# ------------------------------------------------------- Read loncaparev table |
# ---------------------------------------------------------- Read loncaparev table |
{ |
{ |
sub load_loncaparevs { |
sub load_loncaparevs { |
if (-e "$perlvar{'lonTabDir'}/loncaparevs.tab") { |
if (-e "$perlvar{'lonTabDir'}/loncaparevs.tab") { |
if (open(my $config,"<","$perlvar{'lonTabDir'}/loncaparevs.tab")) { |
if (open(my $config,"<$perlvar{'lonTabDir'}/loncaparevs.tab")) { |
while (my $configline=<$config>) { |
while (my $configline=<$config>) { |
chomp($configline); |
chomp($configline); |
my ($hostid,$loncaparev)=split(/:/,$configline); |
my ($hostid,$loncaparev)=split(/:/,$configline); |
Line 13277 sub all_loncaparevs {
|
Line 13583 sub all_loncaparevs {
|
} |
} |
} |
} |
|
|
# ----------------------------------------------------- Read serverhostID table |
# ---------------------------------------------------------- Read serverhostID table |
{ |
{ |
sub load_serverhomeIDs { |
sub load_serverhomeIDs { |
if (-e "$perlvar{'lonTabDir'}/serverhomeIDs.tab") { |
if (-e "$perlvar{'lonTabDir'}/serverhomeIDs.tab") { |
if (open(my $config,"<","$perlvar{'lonTabDir'}/serverhomeIDs.tab")) { |
if (open(my $config,"<$perlvar{'lonTabDir'}/serverhomeIDs.tab")) { |
while (my $configline=<$config>) { |
while (my $configline=<$config>) { |
chomp($configline); |
chomp($configline); |
my ($name,$id)=split(/:/,$configline); |
my ($name,$id)=split(/:/,$configline); |
Line 13306 BEGIN {
|
Line 13612 BEGIN {
|
|
|
# ------------------------------------------------------ Read spare server file |
# ------------------------------------------------------ Read spare server file |
{ |
{ |
open(my $config,"<","$perlvar{'lonTabDir'}/spare.tab"); |
open(my $config,"<$perlvar{'lonTabDir'}/spare.tab"); |
|
|
while (my $configline=<$config>) { |
while (my $configline=<$config>) { |
chomp($configline); |
chomp($configline); |
Line 13320 BEGIN {
|
Line 13626 BEGIN {
|
} |
} |
# ------------------------------------------------------------ Read permissions |
# ------------------------------------------------------------ Read permissions |
{ |
{ |
open(my $config,"<","$perlvar{'lonTabDir'}/roles.tab"); |
open(my $config,"<$perlvar{'lonTabDir'}/roles.tab"); |
|
|
while (my $configline=<$config>) { |
while (my $configline=<$config>) { |
chomp($configline); |
chomp($configline); |
Line 13334 BEGIN {
|
Line 13640 BEGIN {
|
|
|
# -------------------------------------------- Read plain texts for permissions |
# -------------------------------------------- Read plain texts for permissions |
{ |
{ |
open(my $config,"<","$perlvar{'lonTabDir'}/rolesplain.tab"); |
open(my $config,"<$perlvar{'lonTabDir'}/rolesplain.tab"); |
|
|
while (my $configline=<$config>) { |
while (my $configline=<$config>) { |
chomp($configline); |
chomp($configline); |
Line 13354 BEGIN {
|
Line 13660 BEGIN {
|
|
|
# ---------------------------------------------------------- Read package table |
# ---------------------------------------------------------- Read package table |
{ |
{ |
open(my $config,"<","$perlvar{'lonTabDir'}/packages.tab"); |
open(my $config,"<$perlvar{'lonTabDir'}/packages.tab"); |
|
|
while (my $configline=<$config>) { |
while (my $configline=<$config>) { |
if ($configline !~ /\S/ || $configline=~/^#/) { next; } |
if ($configline !~ /\S/ || $configline=~/^#/) { next; } |
Line 13369 BEGIN {
|
Line 13675 BEGIN {
|
close($config); |
close($config); |
} |
} |
|
|
# --------------------------------------------------------- Read loncaparev table |
# ---------------------------------------------------------- Read loncaparev table |
|
|
&load_loncaparevs(); |
&load_loncaparevs(); |
|
|
# ------------------------------------------------------- Read serverhostID table |
# ---------------------------------------------------------- Read serverhostID table |
|
|
&load_serverhomeIDs(); |
&load_serverhomeIDs(); |
|
|
Line 13387 BEGIN {
|
Line 13693 BEGIN {
|
my $item = $token->[1]; |
my $item = $token->[1]; |
my $name = $token->[2]{'name'}; |
my $name = $token->[2]{'name'}; |
my $value = $token->[2]{'value'}; |
my $value = $token->[2]{'value'}; |
if ($item ne '' && $name ne '' && $value ne '') { |
my $valuematch = $token->[2]{'valuematch'}; |
|
my $namematch = $token->[2]{'namematch'}; |
|
if ($item eq 'parameter') { |
|
if (($namematch ne '') || (($name ne '') && ($value ne '' || $valuematch ne ''))) { |
|
my $release = $parser->get_text(); |
|
$release =~ s/(^\s*|\s*$ )//gx; |
|
$needsrelease{$item.':'.$name.':'.$value.':'.$valuematch.':'.$namematch} = $release; |
|
} |
|
} elsif ($item ne '' && $name ne '') { |
my $release = $parser->get_text(); |
my $release = $parser->get_text(); |
$release =~ s/(^\s*|\s*$ )//gx; |
$release =~ s/(^\s*|\s*$ )//gx; |
$needsrelease{$item.':'.$name.':'.$value} = $release; |
$needsrelease{$item.':'.$name.':'.$value} = $release; |
Line 13400 BEGIN {
|
Line 13714 BEGIN {
|
# ---------------------------------------------------------- Read managers table |
# ---------------------------------------------------------- Read managers table |
{ |
{ |
if (-e "$perlvar{'lonTabDir'}/managers.tab") { |
if (-e "$perlvar{'lonTabDir'}/managers.tab") { |
if (open(my $config,"<","$perlvar{'lonTabDir'}/managers.tab")) { |
if (open(my $config,"<$perlvar{'lonTabDir'}/managers.tab")) { |
while (my $configline=<$config>) { |
while (my $configline=<$config>) { |
chomp($configline); |
chomp($configline); |
next if ($configline =~ /^\#/); |
next if ($configline =~ /^\#/); |
Line 13419 BEGIN {
|
Line 13733 BEGIN {
|
|
|
} |
} |
|
|
# ------------- set default texengine (domain default overrides this) |
|
{ |
|
$deftex = LONCAPA::texengine(); |
|
} |
|
|
|
$memcache=new Cache::Memcached({'servers' => ['127.0.0.1:11211'], |
$memcache=new Cache::Memcached({'servers' => ['127.0.0.1:11211'], |
'compress_threshold'=> 20_000, |
'compress_threshold'=> 20_000, |
}); |
}); |
Line 13665 the answer, and also caches if there is
|
Line 13974 the answer, and also caches if there is
|
|
|
=item * |
=item * |
X<idget()> |
X<idget()> |
B<idget($udom,@ids)>: find the usernames behind a list of IDs |
B<idget($udom,$idsref,$namespace)>: find the usernames behind either |
(IDs are a unique resource in a domain, there must be only 1 ID per |
a list of student/employee IDs or clicker IDs |
username, and only 1 username per ID in a specific domain) (returns |
(student/employee IDs are a unique resource in a domain, there must be |
hash: id=>name,id=>name) |
only 1 ID per username, and only 1 username per ID in a specific domain). |
|
clickerIDs are not necessarily unique, as students might share clickers. |
|
(returns hash: id=>name,id=>name) |
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=item * |
=item * |
X<idrget()> |
X<idrget()> |
Line 13677 usernames (returns hash: name=>id,name=>
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Line 13988 usernames (returns hash: name=>id,name=>
|
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|
=item * |
=item * |
X<idput()> |
X<idput()> |
B<idput($udom,%ids)>: store away a list of names and associated IDs |
B<idput($udom,$idsref,$uhome,$namespace)>: store away a list of |
|
names and associated student/employee IDs or clicker IDs. |
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=item * |
|
X<iddel()> |
|
B<iddel($udom,$idshashref,$uhome,$namespace)>: delete unwanted |
|
student/employee ID or clicker ID username look-ups from domain. |
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The homeserver ($uhome) and namespace ($namespace) are optional. |
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If no $uhome is provided, it will be determined usig &homeserver() |
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for each user. If no $namespace is provided, the default is ids. |
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|
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=item * |
|
X<updateclickers()> |
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B<updateclickers($udom,$action,$idshashref,$uhome,$critical)>: update |
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clicker ID-to-username look-ups in clickers.db on library server. |
|
Permitted actions are add or del (i.e., add or delete). The |
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clickers.db contains clickerID as keys (escaped), and each corresponding |
|
value is an escaped comma-separated list of usernames (for whom the |
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library server is the homeserver), who registered that particular ID. |
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If $critical is true, the update will be sent via &critical, otherwise |
|
&reply() will be used. |
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=item * |
=item * |
X<rolesinit()> |
X<rolesinit()> |
Line 13725 The first argument is required, all othe
|
Line 14056 The first argument is required, all othe
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|
$priv is the privilege being checked. |
$priv is the privilege being checked. |
$uri contains additional information about what is being checked for access (e.g., |
$uri contains additional information about what is being checked for access (e.g., |
URL, course ID etc.). |
URL, course ID etc.). |
$symb is the unique resource instance identifier in a course; if needed, |
$symb is the unique resource instance identifier in a course; if needed, |
but not provided, it will be retrieved via a call to &symbread(). |
but not provided, it will be retrieved via a call to &symbread(). |
$role is the role for which a priv is being checked (only used if priv is evb). |
$role is the role for which a priv is being checked (only used if priv is evb). |
$clientip is the user's IP address (only used when checking for access to portfolio |
$clientip is the user's IP address (only used when checking for access to portfolio |
files). |
files). |
$noblockcheck, if true, skips calls to &has_comm_blocking() for the bre priv. This |
$noblockcheck, if true, skips calls to &has_comm_blocking() for the bre priv. This |
prevents recursive calls to &allowed. |
prevents recursive calls to &allowed. |
|
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F: full access |
F: full access |
Line 13793 provided for types, will default to retu
|
Line 14124 provided for types, will default to retu
|
=item * |
=item * |
|
|
in_course($udom,$uname,$cdom,$cnum,$type,$hideprivileged) : determine if |
in_course($udom,$uname,$cdom,$cnum,$type,$hideprivileged) : determine if |
user: $uname:$udom has a role in the course: $cdom_$cnum. |
user: $uname:$udom has a role in the course: $cdom_$cnum. |
|
|
Additional optional arguments are: $type (if role checking is to be restricted |
Additional optional arguments are: $type (if role checking is to be restricted |
to certain user status types -- previous (expired roles), active (currently |
to certain user status types -- previous (expired roles), active (currently |
available roles) or future (roles available in the future), and |
available roles) or future (roles available in the future), and |
$hideprivileged -- if true will not report course roles for users who |
$hideprivileged -- if true will not report course roles for users who |
Line 14034 values that are the resource value. I b
|
Line 14365 values that are the resource value. I b
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versions are also returned. |
versions are also returned. |
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get_numsuppfiles($cnum,$cdom) : retrieve number of files in a course's |
get_numsuppfiles($cnum,$cdom) : retrieve number of files in a course's |
supplemental content area. This routine caches the number of files for |
supplemental content area. This routine caches the number of files for |
10 minutes. |
10 minutes. |
|
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=back |
=back |
Line 14137 will be stored for query
|
Line 14468 will be stored for query
|
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=item * |
=item * |
|
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symbread($filename,$donotrecurse,$ignorecachednull,$checkforblock,$possibles) : |
symbread($filename,$donotrecurse,$ignorecachednull,$checkforblock,$possibles) : |
return symbolic list entry (all arguments optional). |
return symbolic list entry (all arguments optional). |
|
|
Args: filename is the filename (including path) for the file for which a symb |
Args: filename is the filename (including path) for the file for which a symb |
is required; donotrecurse, if true will prevent calls to allowed() being made |
is required; donotrecurse, if true will prevent calls to allowed() being made |
to check access status if more than one resource was found in the bighash |
to check access status if more than one resource was found in the bighash |
(see rev. 1.249) to avoid an infinite loop if an ambiguous resource is part of |
(see rev. 1.249) to avoid an infinite loop if an ambiguous resource is part of |
a randompick); ignorecachednull, if true will prevent a symb of '' being |
a randompick); ignorecachednull, if true will prevent a symb of '' being |
returned if $env{$cache_str} is defined as ''; checkforblock if true will |
returned if $env{$cache_str} is defined as ''; checkforblock if true will |
cause possible symbs to be checked to determine if they are subject to content |
cause possible symbs to be checked to determine if they are subject to content |
blocking, if so they will not be included as possible symbs; possibles is a |
blocking, if so they will not be included as possible symbs; possibles is a |
ref to a hash, which, as a side effect, will be populated with all possible |
ref to a hash, which, as a side effect, will be populated with all possible |
symbs (content blocking not tested). |
symbs (content blocking not tested). |
|
|
returns the data handle |
returns the data handle |
|
|
=item * |
=item * |
Line 14160 and is a possible symb for the URL in $t
|
Line 14491 and is a possible symb for the URL in $t
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resource that the user accessed using /enc/ returns a 1 on success, 0 |
resource that the user accessed using /enc/ returns a 1 on success, 0 |
on failure, user must be in a course, as it assumes the existence of |
on failure, user must be in a course, as it assumes the existence of |
the course initial hash, and uses $env('request.course.id'}. The third |
the course initial hash, and uses $env('request.course.id'}. The third |
arg is an optional reference to a scalar. If this arg is passed in the |
arg is an optional reference to a scalar. If this arg is passed in the |
call to symbverify, it will be set to 1 if the symb has been set to be |
call to symbverify, it will be set to 1 if the symb has been set to be |
encrypted; otherwise it will be null. |
encrypted; otherwise it will be null. |
|
|
=item * |
=item * |
|
|
Line 14215 expirespread($uname,$udom,$stype,$usymb)
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Line 14546 expirespread($uname,$udom,$stype,$usymb)
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devalidate($symb) : devalidate temporary spreadsheet calculations, |
devalidate($symb) : devalidate temporary spreadsheet calculations, |
forcing spreadsheet to reevaluate the resource scores next time. |
forcing spreadsheet to reevaluate the resource scores next time. |
|
|
=item * |
=item * |
|
|
can_edit_resource($file,$cnum,$cdom,$resurl,$symb,$group) : determine if current user can edit a particular resource, |
can_edit_resource($file,$cnum,$cdom,$resurl,$symb,$group) : determine if current user can edit a particular resource, |
when viewing in course context. |
when viewing in course context. |
|
|
input: six args -- filename (decluttered), course number, course domain, |
input: six args -- filename (decluttered), course number, course domain, |
url, symb (if registered) and group (if this is a |
url, symb (if registered) and group (if this is a |
group item -- e.g., bulletin board, group page etc.). |
group item -- e.g., bulletin board, group page etc.). |
|
|
output: array of five scalars -- |
output: array of five scalars -- |
Line 14229 when viewing in course context.
|
Line 14560 when viewing in course context.
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$home -- homeserver of resource (i.e., for author if published, |
$home -- homeserver of resource (i.e., for author if published, |
or course if uploaded.). |
or course if uploaded.). |
$switchserver -- 1 if server switch will be needed. |
$switchserver -- 1 if server switch will be needed. |
$forceedit -- 1 if icon/link should be to go to edit mode |
$forceedit -- 1 if icon/link should be to go to edit mode |
$forceview -- 1 if icon/link should be to go to view mode |
$forceview -- 1 if icon/link should be to go to view mode |
|
|
=item * |
=item * |
|
|
is_course_upload($file,$cnum,$cdom) |
is_course_upload($file,$cnum,$cdom) |
|
|
Used in course context to determine if current file was uploaded to |
Used in course context to determine if current file was uploaded to |
the course (i.e., would be found in /userfiles/docs on the course's |
the course (i.e., would be found in /userfiles/docs on the course's |
homeserver. |
homeserver. |
|
|
input: 3 args -- filename (decluttered), course number and course domain. |
input: 3 args -- filename (decluttered), course number and course domain. |
Line 14251 homeserver.
|
Line 14582 homeserver.
|
|
|
=item * |
=item * |
|
|
store($storehash,$symb,$namespace,$udom,$uname,$laststore) : stores hash |
store($storehash,$symb,$namespace,$udom,$uname,$laststore) : stores hash |
permanently for this url; hashref needs to be given and should be a \%hashname; |
permanently for this url; hashref needs to be given and should be a \%hashname; |
the remaining args aren't required and if they aren't passed or are '' they will |
the remaining args aren't required and if they aren't passed or are '' they will |
be derived from the env (with the exception of $laststore, which is an |
be derived from the env (with the exception of $laststore, which is an |
optional arg used when a user's submission is stored in grading). |
optional arg used when a user's submission is stored in grading). |
$laststore is $version=$timestamp, where $version is the most recent version |
$laststore is $version=$timestamp, where $version is the most recent version |
number retrieved for the corresponding $symb in the $namespace db file, and |
number retrieved for the corresponding $symb in the $namespace db file, and |
$timestamp is the timestamp for that transaction (UNIX time). |
$timestamp is the timestamp for that transaction (UNIX time). |
$laststore is currently only passed when cstore() is called by |
$laststore is currently only passed when cstore() is called by |
structuretags::finalize_storage(). |
structuretags::finalize_storage(). |
|
|
=item * |
=item * |
|
|
cstore($storehash,$symb,$namespace,$udom,$uname,$laststore) : same as store |
cstore($storehash,$symb,$namespace,$udom,$uname,$laststore) : same as store |
but uses critical subroutine |
but uses critical subroutine |
|
|
=item * |
=item * |
Line 14402 server ($udom and $uhome are optional)
|
Line 14733 server ($udom and $uhome are optional)
|
|
|
=item * |
=item * |
|
|
get_domain_defaults($target_domain,$ignore_cache) : returns hash with defaults |
get_domain_defaults($target_domain,$ignore_cache) : returns hash with defaults |
for: authentication, language, quotas, timezone, date locale, and portal URL in |
for: authentication, language, quotas, timezone, date locale, and portal URL in |
the target domain. |
the target domain. |
|
|
Line 14436 requestcourses: ability to request cours
|
Line 14767 requestcourses: ability to request cours
|
=over |
=over |
|
|
=item |
=item |
official, unofficial, community, textbook |
official, unofficial, community, textbook, placement |
|
|
=back |
=back |
|
|
Line 14457 for course's uploaded content.
|
Line 14788 for course's uploaded content.
|
=over |
=over |
|
|
=item |
=item |
canuse_pdfforms, officialcredits, unofficialcredits, textbookcredits, officialquota, unofficialquota, |
canuse_pdfforms, officialcredits, unofficialcredits, textbookcredits, officialquota, unofficialquota, |
communityquota, textbookquota |
communityquota, textbookquota, placementquota |
|
|
=back |
=back |
|
|
Line 14468 on your servers.
|
Line 14799 on your servers.
|
|
|
=over |
=over |
|
|
=item |
=item |
remotesessions, hostedsessions |
remotesessions, hostedsessions |
|
|
=back |
=back |
Line 14476 remotesessions, hostedsessions
|
Line 14807 remotesessions, hostedsessions
|
=back |
=back |
|
|
In cases where a domain coordinator has never used the "Set Domain Configuration" |
In cases where a domain coordinator has never used the "Set Domain Configuration" |
utility to create a configuration.db file on a domain's primary library server |
utility to create a configuration.db file on a domain's primary library server |
only the following domain defaults: auth_def, auth_arg_def, lang_def |
only the following domain defaults: auth_def, auth_arg_def, lang_def |
-- corresponding values are authentication type (internal, krb4, krb5, |
-- corresponding values are authentication type (internal, krb4, krb5, |
or localauth), initial password or a kerberos realm, language (e.g., en-us) -- |
or localauth), initial password or a kerberos realm, language (e.g., en-us) -- |
will be available. Values are retrieved from cache (if current), unless the |
will be available. Values are retrieved from cache (if current), unless the |
optional $ignore_cache arg is true, or from domain's configuration.db (if available), |
optional $ignore_cache arg is true, or from domain's configuration.db (if available), |
or lastly from values in lonTabs/dns_domain,tab, or lonTabs/domain.tab. |
or lastly from values in lonTabs/dns_domain,tab, or lonTabs/domain.tab. |
Line 14907 Returns:
|
Line 15238 Returns:
|
|
|
get_timebased_id(): |
get_timebased_id(): |
|
|
Attempts to get a unique timestamp-based suffix for use with items added to a |
Attempts to get a unique timestamp-based suffix for use with items added to a |
course via the Course Editor (e.g., folders, composite pages, |
course via the Course Editor (e.g., folders, composite pages, |
group bulletin boards). |
group bulletin boards). |
|
|
Args: (first three required; six others optional) |
Args: (first three required; six others optional) |
Line 14919 Args: (first three required; six others
|
Line 15250 Args: (first three required; six others
|
2. keyid (alphanumeric): name of temporary locking key in hash, |
2. keyid (alphanumeric): name of temporary locking key in hash, |
e.g., num, boardids |
e.g., num, boardids |
|
|
3. namespace: name of gdbm file used to store suffixes already assigned; |
3. namespace: name of gdbm file used to store suffixes already assigned; |
file will be named nohist_namespace.db |
file will be named nohist_namespace.db |
|
|
4. cdom: domain of course; default is current course domain from %env |
4. cdom: domain of course; default is current course domain from %env |
|
|
5. cnum: course number; default is current course number from %env |
5. cnum: course number; default is current course number from %env |
|
|
6. idtype: set to concat if an additional digit is to be appended to the |
6. idtype: set to concat if an additional digit is to be appended to the |
unix timestamp to form the suffix, if the plain timestamp is already |
unix timestamp to form the suffix, if the plain timestamp is already |
in use. Default is to not do this, but simply increment the unix |
in use. Default is to not do this, but simply increment the unix |
timestamp by 1 until a unique key is obtained. |
timestamp by 1 until a unique key is obtained. |
|
|
7. who: holder of locking key; defaults to user:domain for user. |
7. who: holder of locking key; defaults to user:domain for user. |
|
|
8. locktries: number of attempts to obtain a lock (sleep of 1s before |
8. locktries: number of attempts to obtain a lock (sleep of 1s before |
retrying); default is 3. |
retrying); default is 3. |
|
|
9. maxtries: number of attempts to obtain a unique suffix; default is 20. |
9. maxtries: number of attempts to obtain a unique suffix; default is 20. |
|
|
Returns: |
Returns: |
|
|