version 1.1285, 2015/05/13 20:38:31
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version 1.1308, 2016/05/30 02:45:43
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Line 92 use GDBM_File;
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Line 92 use GDBM_File;
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use HTML::LCParser; |
use HTML::LCParser; |
use Fcntl qw(:flock); |
use Fcntl qw(:flock); |
use Storable qw(thaw nfreeze); |
use Storable qw(thaw nfreeze); |
use Time::HiRes qw( gettimeofday tv_interval ); |
use Time::HiRes qw( sleep gettimeofday tv_interval ); |
use Cache::Memcached; |
use Cache::Memcached; |
use Digest::MD5; |
use Digest::MD5; |
use Math::Random; |
use Math::Random; |
Line 105 use LONCAPA::Lond;
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Line 105 use LONCAPA::Lond;
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use File::Copy; |
use File::Copy; |
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my $readit; |
my $readit; |
my $max_connection_retries = 10; # Or some such value. |
my $max_connection_retries = 20; # Or some such value. |
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require Exporter; |
require Exporter; |
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Line 375 sub subreply {
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Line 375 sub subreply {
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my $lockfile=$peerfile.".lock"; |
my $lockfile=$peerfile.".lock"; |
while (-e $lockfile) { # Need to wait for the lockfile to disappear. |
while (-e $lockfile) { # Need to wait for the lockfile to disappear. |
sleep(1); |
sleep(0.1); |
} |
} |
# At this point, either a loncnew parent is listening or an old lonc |
# At this point, either a loncnew parent is listening or an old lonc |
# or loncnew child is listening so we can connect or everything's dead. |
# or loncnew child is listening so we can connect or everything's dead. |
Line 393 sub subreply {
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Line 393 sub subreply {
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} else { |
} else { |
&create_connection(&hostname($server),$server); |
&create_connection(&hostname($server),$server); |
} |
} |
sleep(1); # Try again later if failed connection. |
sleep(0.1); # Try again later if failed connection. |
} |
} |
my $answer; |
my $answer; |
if ($client) { |
if ($client) { |
Line 422 sub reply {
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Line 422 sub reply {
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sub reconlonc { |
sub reconlonc { |
my ($lonid) = @_; |
my ($lonid) = @_; |
my $hostname = &hostname($lonid); |
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if ($lonid) { |
if ($lonid) { |
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my $hostname = &hostname($lonid); |
my $peerfile="$perlvar{'lonSockDir'}/$hostname"; |
my $peerfile="$perlvar{'lonSockDir'}/$hostname"; |
if ($hostname && -e $peerfile) { |
if ($hostname && -e $peerfile) { |
&logthis("Trying to reconnect lonc for $lonid ($hostname)"); |
&logthis("Trying to reconnect lonc for $lonid ($hostname)"); |
Line 448 sub reconlonc {
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Line 448 sub reconlonc {
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&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 469 sub critical {
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Line 469 sub critical {
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} |
} |
my $answer=reply($cmd,$server); |
my $answer=reply($cmd,$server); |
if ($answer eq 'con_lost') { |
if ($answer eq 'con_lost') { |
&reconlonc("$perlvar{'lonSockDir'}/$server"); |
&reconlonc($server); |
my $answer=reply($cmd,$server); |
my $answer=reply($cmd,$server); |
if ($answer eq 'con_lost') { |
if ($answer eq 'con_lost') { |
my $now=time; |
my $now=time; |
Line 486 sub critical {
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Line 486 sub critical {
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close($dfh); |
close($dfh); |
} |
} |
} |
} |
sleep 2; |
sleep 1; |
my $wcmd=''; |
my $wcmd=''; |
{ |
{ |
my $dfh; |
my $dfh; |
Line 1288 sub check_loadbalancing {
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Line 1288 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); |
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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 $intdom)) { |
Line 1303 sub check_loadbalancing {
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Line 1303 sub check_loadbalancing {
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&Apache::lonnet::get_dom('configuration',['loadbalancing'],$dom_in_use); |
&Apache::lonnet::get_dom('configuration',['loadbalancing'],$dom_in_use); |
if (ref($domconfig{'loadbalancing'}) eq 'HASH') { |
if (ref($domconfig{'loadbalancing'}) eq 'HASH') { |
$result = &do_cache_new('loadbalancing',$dom_in_use,$domconfig{'loadbalancing'},$cachetime); |
$result = &do_cache_new('loadbalancing',$dom_in_use,$domconfig{'loadbalancing'},$cachetime); |
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} else { |
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$domneedscache = $dom_in_use; |
} |
} |
} |
} |
if (ref($result) eq 'HASH') { |
if (ref($result) eq 'HASH') { |
Line 1361 sub check_loadbalancing {
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Line 1363 sub check_loadbalancing {
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my %domconfig = |
my %domconfig = |
&Apache::lonnet::get_dom('configuration',['loadbalancing'],$serverhomedom); |
&Apache::lonnet::get_dom('configuration',['loadbalancing'],$serverhomedom); |
if (ref($domconfig{'loadbalancing'}) eq 'HASH') { |
if (ref($domconfig{'loadbalancing'}) eq 'HASH') { |
$result = &do_cache_new('loadbalancing',$dom_in_use,$domconfig{'loadbalancing'},$cachetime); |
$result = &do_cache_new('loadbalancing',$serverhomedom,$domconfig{'loadbalancing'},$cachetime); |
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} else { |
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$domneedscache = $serverhomedom; |
} |
} |
} |
} |
if (ref($result) eq 'HASH') { |
if (ref($result) eq 'HASH') { |
Line 1381 sub check_loadbalancing {
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Line 1385 sub check_loadbalancing {
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$is_balancer = 1; |
$is_balancer = 1; |
$offloadto = &this_host_spares($dom_in_use); |
$offloadto = &this_host_spares($dom_in_use); |
} |
} |
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unless (defined($cached)) { |
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$domneedscache = $serverhomedom; |
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} |
} |
} |
} else { |
} else { |
if ($perlvar{'lonBalancer'} eq 'yes') { |
if ($perlvar{'lonBalancer'} eq 'yes') { |
$is_balancer = 1; |
$is_balancer = 1; |
$offloadto = &this_host_spares($dom_in_use); |
$offloadto = &this_host_spares($dom_in_use); |
} |
} |
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unless (defined($cached)) { |
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$domneedscache = $serverhomedom; |
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} |
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} |
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if ($domneedscache) { |
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&do_cache_new('loadbalancing',$domneedscache,$is_balancer,$cachetime); |
} |
} |
if ($is_balancer) { |
if ($is_balancer) { |
my $lowest_load = 30000; |
my $lowest_load = 30000; |
Line 1551 sub homeserver {
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Line 1564 sub homeserver {
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return 'no_host'; |
return 'no_host'; |
} |
} |
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# ------------------------------------- Find the usernames behind a list of IDs |
# ----- Find the usernames behind a list of student/employee IDs or clicker IDs |
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sub idget { |
sub idget { |
my ($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('&',@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 1569 sub idget {
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Line 1598 sub idget {
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my $i; |
my $i; |
for ($i=0;$i<=$#ids;$i++) { |
for ($i=0;$i<=$#ids;$i++) { |
if ($answer[$i]) { |
if ($answer[$i]) { |
$returnhash{$ids[$i]}=$answer[$i]; |
$returnhash{$ids[$i]}=&unescape($answer[$i]); |
} |
} |
} |
} |
} |
} |
return %returnhash; |
return %returnhash; |
} |
} |
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Line 1587 sub idrget {
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Line 1616 sub idrget {
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return %returnhash; |
return %returnhash; |
} |
} |
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# ------------------------------- Store away a list of names and associated IDs |
# Store away a list of names and associated student/employee IDs or clicker IDs |
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sub idput { |
sub idput { |
my ($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($id); |
} else { |
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my @curritems = split(/,/,$ids{$id}); |
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foreach my $uname (@curritems) { |
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my $uhom = $uhome; |
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if ($uhom eq '') { |
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$uhom=&homeserver($uname,$udom); |
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} |
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if ($uhom ne 'no_host') { |
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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{$server}{$id} =~ s/,$//; |
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$servers{$server}.=&escape($id).'='.&escape($byid{$server}{$id}).'&'; |
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} |
} |
} |
} |
} |
} |
} |
foreach my $server (keys(%servers)) { |
foreach my $server (keys(%servers)) { |
$result{$server} = &critical('iddel:'.$udom.':'.$servers{$server},$uhome); |
$servers{$server} =~ s/\&$//; |
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if ($namespace eq 'ids') { |
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$result{$server} = &critical('iddel:'.$udom.':'.$servers{$server},$uhome); |
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} elsif ($namespace eq 'clickers') { |
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$result{$server} = &critical('updateclickers:'.$udom.':del:'.$servers{$server},$server); |
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} |
} |
} |
return %result; |
return %result; |
} |
} |
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# ----- Update clicker ID-to-username look-ups in clickers.db on library server |
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sub updateclickers { |
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my ($udom,$action,$idshashref,$uhome,$critical) = @_; |
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my %clickers; |
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if (ref($idshashref) eq 'HASH') { |
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%clickers=%{$idshashref}; |
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} else { |
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return; |
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} |
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my $items=''; |
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foreach my $item (keys(%clickers)) { |
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$items.=&escape($item).'='.&escape($clickers{$item}).'&'; |
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} |
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$items=~s/\&$//; |
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my $request = "updateclickers:$udom:$action:$items"; |
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if ($critical) { |
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return &critical($request,$uhome); |
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} else { |
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return &reply($request,$uhome); |
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} |
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} |
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# ------------------------------dump from db file owned by domainconfig user |
# ------------------------------dump from db file owned by domainconfig user |
sub dump_dom { |
sub dump_dom { |
my ($namespace, $udom, $regexp) = @_; |
my ($namespace, $udom, $regexp) = @_; |
Line 1798 sub retrieve_inst_usertypes {
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Line 1908 sub retrieve_inst_usertypes {
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sub is_domainimage { |
sub is_domainimage { |
my ($url) = @_; |
my ($url) = @_; |
if ($url=~m-^/+res/+($match_domain)/+\1\-domainconfig/+(img|logo|domlogo)/+-) { |
if ($url=~m-^/+res/+($match_domain)/+\1\-domainconfig/+(img|logo|domlogo)/+[^/]-) { |
if (&domain($1) ne '') { |
if (&domain($1) ne '') { |
return '1'; |
return '1'; |
} |
} |
Line 1939 sub get_instuser {
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Line 2049 sub get_instuser {
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return ($outcome,%userinfo); |
return ($outcome,%userinfo); |
} |
} |
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sub get_multiple_instusers { |
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my ($udom,$users,$caller) = @_; |
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my ($outcome,$results); |
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if (ref($users) eq 'HASH') { |
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my $count = keys(%{$users}); |
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my $requested = &freeze_escape($users); |
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my $homeserver = &domain($udom,'primary'); |
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if ($homeserver ne '') { |
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my $queryid=&reply('querysend:getmultinstusers:::'.$caller.'='.$requested,$homeserver); |
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my $host=&hostname($homeserver); |
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if ($queryid !~/^\Q$host\E\_/) { |
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&logthis('get_multiple_instusers invalid queryid: '.$queryid. |
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' for host: '.$homeserver.'in domain '.$udom); |
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return ($outcome,$results); |
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} |
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my $response = &get_query_reply($queryid); |
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my $maxtries = 5; |
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if ($count > 100) { |
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$maxtries = 1+int($count/20); |
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} |
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my $tries = 1; |
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while (($response=~/^timeout/) && ($tries <= $maxtries)) { |
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$response = &get_query_reply($queryid); |
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$tries ++; |
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} |
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if ($response eq '') { |
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$results = {}; |
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foreach my $key (keys(%{$users})) { |
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my ($uname,$id); |
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if ($caller eq 'id') { |
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$id = $key; |
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} else { |
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$uname = $key; |
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} |
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my ($resp,%info) = &get_instuser($udom,$uname,$id); |
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$outcome = $resp; |
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if ($resp eq 'ok') { |
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%{$results} = (%{$results}, %info); |
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} else { |
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last; |
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} |
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} |
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} elsif(!&error($response) && ($response ne 'refused')) { |
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if (($response eq 'unavailable') || ($response eq 'invalid') || ($response eq 'timeout')) { |
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$outcome = $response; |
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} else { |
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($outcome,my $userdata) = split(/=/,$response,2); |
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if ($outcome eq 'ok') { |
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$results = &thaw_unescape($userdata); |
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} |
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} |
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} |
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} |
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} |
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return ($outcome,$results); |
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} |
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sub inst_rulecheck { |
sub inst_rulecheck { |
my ($udom,$uname,$id,$item,$rules) = @_; |
my ($udom,$uname,$id,$item,$rules) = @_; |
my %returnhash; |
my %returnhash; |
Line 2036 sub get_domain_defaults {
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Line 2203 sub get_domain_defaults {
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'coursedefaults','usersessions', |
'coursedefaults','usersessions', |
'requestauthor','selfenrollment', |
'requestauthor','selfenrollment', |
'coursecategories'],$domain); |
'coursecategories'],$domain); |
my @coursetypes = ('official','unofficial','community','textbook'); |
my @coursetypes = ('official','unofficial','community','textbook','placement'); |
if (ref($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'} = $domconfig{'defaults'}{'auth_def'}; |
Line 2066 sub get_domain_defaults {
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Line 2233 sub get_domain_defaults {
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} |
} |
} |
} |
if (ref($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 2101 sub get_domain_defaults {
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Line 2268 sub get_domain_defaults {
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} |
} |
} |
} |
} |
} |
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if (ref($domconfig{'coursedefaults'}{'canclone'}) eq 'HASH') { |
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if (ref($domconfig{'coursedefaults'}{'canclone'}{'instcode'}) eq 'ARRAY') { |
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my @clonecodes = @{$domconfig{'coursedefaults'}{'canclone'}{'instcode'}}; |
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if (@clonecodes) { |
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$domdefaults{'canclone'} = join('+',@clonecodes); |
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} |
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} |
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} elsif ($domconfig{'coursedefaults'}{'canclone'}) { |
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$domdefaults{'canclone'}=$domconfig{'coursedefaults'}{'canclone'}; |
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} |
} |
} |
if (ref($domconfig{'usersessions'}) eq 'HASH') { |
if (ref($domconfig{'usersessions'}) eq 'HASH') { |
if (ref($domconfig{'usersessions'}{'remote'}) eq 'HASH') { |
if (ref($domconfig{'usersessions'}{'remote'}) eq 'HASH') { |
Line 2913 sub can_edit_resource {
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Line 3090 sub can_edit_resource {
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$forceedit = 1; |
$forceedit = 1; |
} |
} |
$cfile = $resurl; |
$cfile = $resurl; |
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} elsif ($resurl =~ m{^/adm/wrapper/adm/$cdom/$cnum/\d+/exttools?$}) { |
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$incourse = 1; |
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if ($env{'form.forceedit'}) { |
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$forceview = 1; |
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} else { |
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$forceedit = 1; |
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} |
|
$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 2937 sub can_edit_resource {
|
Line 3122 sub can_edit_resource {
|
$forceedit = 1; |
$forceedit = 1; |
} |
} |
$cfile = $resurl; |
$cfile = $resurl; |
|
} elsif (($resurl =~ m{^/adm/wrapper/adm/$cdom/$cnum/\d+/exttools?$}) && ($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 2946 sub can_edit_resource {
|
Line 3139 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/$cnum/\d+/exttools?$}) { |
|
$cfile = '/adm/wrapper'.$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 4270 sub courseiddump {
|
Line 4468 sub courseiddump {
|
$coursefilter,$hostidflag,$hostidref,$typefilter,$regexp_ok, |
$coursefilter,$hostidflag,$hostidref,$typefilter,$regexp_ok, |
$selfenrollonly,$catfilter,$showhidden,$caller,$cloner,$cc_clone, |
$selfenrollonly,$catfilter,$showhidden,$caller,$cloner,$cc_clone, |
$cloneonly,$createdbefore,$createdafter,$creationcontext,$domcloner, |
$cloneonly,$createdbefore,$createdafter,$creationcontext,$domcloner, |
$hasuniquecode)=@_; |
$hasuniquecode,$reqcrsdom,$reqinstcode)=@_; |
my $as_hash = 1; |
my $as_hash = 1; |
my %returnhash; |
my %returnhash; |
if (!$domfilter) { $domfilter=''; } |
if (!$domfilter) { $domfilter=''; } |
Line 4293 sub courseiddump {
|
Line 4491 sub courseiddump {
|
&escape($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)))); |
} else { |
} else { |
$rep = &reply('courseiddump:'.&host_domain($tryserver).':'. |
$rep = &reply('courseiddump:'.&host_domain($tryserver).':'. |
$sincefilter.':'.&escape($descfilter).':'. |
$sincefilter.':'.&escape($descfilter).':'. |
Line 4304 sub courseiddump {
|
Line 4503 sub courseiddump {
|
$showhidden.':'.$caller.':'.&escape($cloner).':'. |
$showhidden.':'.$caller.':'.&escape($cloner).':'. |
&escape($cc_clone).':'.$cloneonly.':'. |
&escape($cc_clone).':'.$cloneonly.':'. |
&escape($createdbefore).':'.&escape($createdafter).':'. |
&escape($createdbefore).':'.&escape($createdafter).':'. |
&escape($creationcontext).':'.$domcloner.':'.$hasuniquecode, |
&escape($creationcontext).':'.$domcloner.':'.$hasuniquecode. |
$tryserver); |
':'.$reqcrsdom.':'.&escape($reqinstcode),$tryserver); |
} |
} |
|
|
my @pairs=split(/\&/,$rep); |
my @pairs=split(/\&/,$rep); |
Line 4447 my %cachedtimes=();
|
Line 4646 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; |
$cachedtime=time; |
Line 4458 sub load_all_first_access {
|
Line 4658 sub load_all_first_access {
|
} |
} |
|
|
sub get_first_access { |
sub get_first_access { |
my ($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 4470 sub get_first_access {
|
Line 4670 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$res"}; |
} |
} |
|
|
Line 6344 sub usertools_access {
|
Line 6544 sub usertools_access {
|
unofficial => 1, |
unofficial => 1, |
community => 1, |
community => 1, |
textbook => 1, |
textbook => 1, |
|
placement => 1, |
); |
); |
} elsif ($context eq 'requestauthor') { |
} elsif ($context eq 'requestauthor') { |
%tools = ( |
%tools = ( |
Line 7077 sub allowed {
|
Line 7278 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'}); |
$env{'request.course.id'}); |
Line 7087 sub allowed {
|
Line 7288 sub allowed {
|
|
|
if ($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'}); |
$env{'request.course.id'}); |
Line 7145 sub constructaccess {
|
Line 7346 sub constructaccess {
|
my ($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) && ($ownerdomain)) { return ''; } |
Line 7318 sub get_commblock_resources {
|
Line 7519 sub get_commblock_resources {
|
} |
} |
} |
} |
} |
} |
if ($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 7328 sub get_commblock_resources {
|
Line 7530 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 7667 sub get_query_reply {
|
Line 7869 sub get_query_reply {
|
my $replyfile=LONCAPA::tempdir().$queryid; |
my $replyfile=LONCAPA::tempdir().$queryid; |
my $reply=''; |
my $reply=''; |
for (1..100) { |
for (1..100) { |
sleep 2; |
sleep(0.2); |
if (-e $replyfile.'.end') { |
if (-e $replyfile.'.end') { |
if (open(my $fh,$replyfile)) { |
if (open(my $fh,$replyfile)) { |
$reply = join('',<$fh>); |
$reply = join('',<$fh>); |
Line 8090 sub auto_crsreq_update {
|
Line 8292 sub auto_crsreq_update {
|
return \%crsreqresponse; |
return \%crsreqresponse; |
} |
} |
|
|
|
sub auto_export_grades { |
|
my ($cnum,$cdom,$gradesref) = @_; |
|
return; |
|
} |
|
|
|
sub check_instcode_cloning { |
|
my ($codedefaults,$code_order,$cloner,$clonefromcode,$clonetocode) = @_; |
|
unless ((ref($codedefaults) eq 'HASH') && (ref($code_order) eq 'ARRAY')) { |
|
return; |
|
} |
|
my $canclone; |
|
if (@{$code_order} > 0) { |
|
my $instcoderegexp ='^'; |
|
my @clonecodes = split(/\&/,$cloner); |
|
foreach my $item (@{$code_order}) { |
|
if (grep(/^\Q$item\E=/,@clonecodes)) { |
|
foreach my $pair (@clonecodes) { |
|
my ($key,$val) = split(/\=/,$pair,2); |
|
$val = &unescape($val); |
|
if ($key eq $item) { |
|
$instcoderegexp .= '('.$val.')'; |
|
last; |
|
} |
|
} |
|
} else { |
|
$instcoderegexp .= $codedefaults->{$item}; |
|
} |
|
} |
|
$instcoderegexp .= '$'; |
|
my (@from,@to); |
|
eval { |
|
(@from) = ($clonefromcode =~ /$instcoderegexp/); |
|
(@to) = ($clonetocode =~ /$instcoderegexp/); |
|
}; |
|
if ((@from > 0) && (@to > 0)) { |
|
my @diffs = &Apache::loncommon::compare_arrays(\@from,\@to); |
|
if (!@diffs) { |
|
$canclone = 1; |
|
} |
|
} |
|
} |
|
return $canclone; |
|
} |
|
|
|
sub default_instcode_cloning { |
|
my ($clonedom,$domdefclone,$clonefromcode,$clonetocode,$codedefaultsref,$codeorderref) = @_; |
|
my (%codedefaults,@code_order,$canclone); |
|
if ((ref($codedefaultsref) eq 'HASH') && (ref($codeorderref) eq 'ARRAY')) { |
|
%codedefaults = %{$codedefaultsref}; |
|
@code_order = @{$codeorderref}; |
|
} elsif ($clonedom) { |
|
&auto_instcode_defaults($clonedom,\%codedefaults,\@code_order); |
|
} |
|
if (($domdefclone) && (@code_order)) { |
|
my @clonecodes = split(/\+/,$domdefclone); |
|
my $instcoderegexp ='^'; |
|
foreach my $item (@code_order) { |
|
if (grep(/^\Q$item\E$/,@clonecodes)) { |
|
$instcoderegexp .= '('.$codedefaults{$item}.')'; |
|
} else { |
|
$instcoderegexp .= $codedefaults{$item}; |
|
} |
|
} |
|
$instcoderegexp .= '$'; |
|
my (@from,@to); |
|
eval { |
|
(@from) = ($clonefromcode =~ /$instcoderegexp/); |
|
(@to) = ($clonetocode =~ /$instcoderegexp/); |
|
}; |
|
if ((@from > 0) && (@to > 0)) { |
|
my @diffs = &Apache::loncommon::compare_arrays(\@from,\@to); |
|
if (!@diffs) { |
|
$canclone = 1; |
|
} |
|
} |
|
} |
|
return $canclone; |
|
} |
|
|
# ------------------------------------------------------- Course Group routines |
# ------------------------------------------------------- Course Group routines |
|
|
sub get_coursegroups { |
sub get_coursegroups { |
Line 8237 sub plaintext {
|
Line 8518 sub plaintext {
|
my %rolenames = ( |
my %rolenames = ( |
Course => 'std', |
Course => 'std', |
Community => 'alt1', |
Community => 'alt1', |
|
Placement => 'std', |
); |
); |
if ($cid ne '') { |
if ($cid ne '') { |
if ($env{'course.'.$cid.'.'.$short.'.plaintext'} ne '') { |
if ($env{'course.'.$cid.'.'.$short.'.plaintext'} ne '') { |
Line 8649 sub modifyuser {
|
Line 8931 sub modifyuser {
|
'current user id "'.$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 9436 sub modify_access_controls {
|
Line 9718 sub modify_access_controls {
|
my $tries = 0; |
my $tries = 0; |
my $gotlock = &newput('file_permissions',$lockhash,$domain,$user); |
my $gotlock = &newput('file_permissions',$lockhash,$domain,$user); |
|
|
while (($gotlock ne 'ok') && $tries <3) { |
while (($gotlock ne 'ok') && $tries < 10) { |
$tries ++; |
$tries ++; |
sleep 1; |
sleep(0.1); |
$gotlock = &newput('file_permissions',$lockhash,$domain,$user); |
$gotlock = &newput('file_permissions',$lockhash,$domain,$user); |
} |
} |
if ($gotlock eq 'ok') { |
if ($gotlock eq 'ok') { |
Line 10031 sub get_userresdata {
|
Line 10313 sub get_userresdata {
|
} |
} |
#error 2 occurs when the .db doesn't exist |
#error 2 occurs when the .db doesn't exist |
if ($tmp!~/error: 2 /) { |
if ($tmp!~/error: 2 /) { |
&logthis("<font color=\"blue\">WARNING:". |
if ((!defined($cached)) || ($tmp ne 'con_lost')) { |
" Trying to get resource data for ". |
&logthis("<font color=\"blue\">WARNING:". |
$uname." at ".$udom.": ". |
" Trying to get resource data for ". |
$tmp."</font>"); |
$uname." at ".$udom.": ". |
|
$tmp."</font>"); |
|
} |
} elsif ($tmp=~/error: 2 /) { |
} elsif ($tmp=~/error: 2 /) { |
#&EXT_cache_set($udom,$uname); |
#&EXT_cache_set($udom,$uname); |
&do_cache_new('userres',$hashid,undef,600); |
&do_cache_new('userres',$hashid,undef,600); |
Line 10049 sub get_userresdata {
|
Line 10333 sub get_userresdata {
|
# $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. |
|
# $what - Last part of param identifier. |
# @which - Array of names of resources desired. |
# @which - Array of names of resources desired. |
# Returns: |
# Returns: |
# The value of the first reasource in @which that is found in the |
# The value of the first reasource in @which that is found in the |
Line 10058 sub get_userresdata {
|
Line 10349 sub get_userresdata {
|
# 'user', an undefined reference is returned. |
# 'user', an undefined reference is returned. |
# If none of the resources are found, an undef is returned |
# If none of the resources are found, an undef is returned |
sub resdata { |
sub resdata { |
my ($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,$domain); |
Line 10067 sub resdata {
|
Line 10359 sub resdata {
|
} |
} |
if (!ref($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 $cachetime = 24*60*60; |
|
&do_cache_new('ltitools',$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 10098 sub get_numsuppfiles {
|
Line 10423 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 $cachedmaptime=''; |
|
|
sub clear_EXT_cache_status { |
sub clear_EXT_cache_status { |
&delenv('cache.EXT.'); |
&delenv('cache.EXT.'); |
} |
} |
Line 10275 sub EXT {
|
Line 10610 sub EXT {
|
} |
} |
} |
} |
|
|
my ($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; |
} |
} |
Line 10287 sub EXT {
|
Line 10622 sub EXT {
|
|
|
# ----------------------------------------------------- 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 10308 sub EXT {
|
Line 10642 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 10326 sub EXT {
|
Line 10664 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 10351 sub EXT {
|
Line 10692 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 10360 sub EXT {
|
Line 10702 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($coursereply); } |
} |
} |
Line 10428 sub get_reply {
|
Line 10772 sub get_reply {
|
} |
} |
|
|
sub check_group_parms { |
sub check_group_parms { |
my ($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 10528 sub metadata {
|
Line 10901 sub metadata {
|
# 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|) && ($uri !~ m{/(smppg|bulletinboard|exttools?)$})) || |
($uri =~ m|/$|) || ($uri =~ m|/.meta$|) || ($uri =~ m{^/*uploaded/.+\.sequence$})) { |
($uri =~ m|/$|) || ($uri =~ m|/.meta$|) || ($uri =~ m{^/*uploaded/.+\.sequence$})) { |
return undef; |
return undef; |
} |
} |
Line 12061 sub clutter {
|
Line 12434 sub clutter {
|
# &logthis("Got a blank emb style"); |
# &logthis("Got a blank emb style"); |
} |
} |
} |
} |
|
} elsif ($thisfn =~ m{^/adm/$match_domain/$match_courseid/\d+/exttools?$}) { |
|
$thisfn='/adm/wrapper'.$thisfn; |
} |
} |
return $thisfn; |
return $thisfn; |
} |
} |
Line 12252 sub fetch_dns_checksums {
|
Line 12627 sub fetch_dns_checksums {
|
} |
} |
|
|
sub load_domain_tab { |
sub load_domain_tab { |
my ($ignore_cache) = @_; |
my ($ignore_cache,$nocache) = @_; |
&get_dns('/adm/dns/domain',\&parse_domain_tab,$ignore_cache); |
&get_dns('/adm/dns/domain',\&parse_domain_tab,$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 = <$fh>; |
Line 12339 sub fetch_dns_checksums {
|
Line 12714 sub fetch_dns_checksums {
|
} |
} |
|
|
sub load_hosts_tab { |
sub load_hosts_tab { |
my ($ignore_cache) = @_; |
my ($ignore_cache,$nocache) = @_; |
&get_dns('/adm/dns/hosts',\&parse_hosts_tab,$ignore_cache); |
&get_dns('/adm/dns/hosts',\&parse_hosts_tab,$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); |
Line 12362 sub fetch_dns_checksums {
|
Line 12737 sub fetch_dns_checksums {
|
} |
} |
|
|
sub all_names { |
sub all_names { |
&load_hosts_tab() if (!$loaded); |
my ($ignore_cache,$nocache) = @_; |
|
&load_hosts_tab($ignore_cache,$nocache) if (!$loaded); |
|
|
return %name_to_host; |
return %name_to_host; |
} |
} |
Line 12484 sub fetch_dns_checksums {
|
Line 12860 sub fetch_dns_checksums {
|
} |
} |
|
|
sub get_iphost { |
sub get_iphost { |
my ($ignore_cache) = @_; |
my ($ignore_cache,$nocache) = @_; |
|
|
if (!$ignore_cache) { |
if (!$ignore_cache) { |
if (%iphost) { |
if (%iphost) { |
Line 12508 sub fetch_dns_checksums {
|
Line 12884 sub fetch_dns_checksums {
|
%old_name_to_ip = %{$ip_info->[1]}; |
%old_name_to_ip = %{$ip_info->[1]}; |
} |
} |
|
|
my %name_to_host = &all_names(); |
my %name_to_host = &all_names($ignore_cache,$nocache); |
foreach my $name (keys(%name_to_host)) { |
foreach my $name (keys(%name_to_host)) { |
my $ip; |
my $ip; |
if (!exists($name_to_ip{$name})) { |
if (!exists($name_to_ip{$name})) { |
Line 12533 sub fetch_dns_checksums {
|
Line 12909 sub fetch_dns_checksums {
|
} |
} |
push(@{$iphost{$ip}},@{$name_to_host{$name}}); |
push(@{$iphost{$ip}},@{$name_to_host{$name}}); |
} |
} |
&do_cache_new('iphost','iphost', |
unless ($nocache) { |
[\%iphost,\%name_to_ip,\%lonid_to_ip], |
&do_cache_new('iphost','iphost', |
48*60*60); |
[\%iphost,\%name_to_ip,\%lonid_to_ip], |
|
48*60*60); |
|
} |
|
|
return %iphost; |
return %iphost; |
} |
} |
Line 12727 BEGIN {
|
Line 13105 BEGIN {
|
my $name = $token->[2]{'name'}; |
my $name = $token->[2]{'name'}; |
my $value = $token->[2]{'value'}; |
my $value = $token->[2]{'value'}; |
my $valuematch = $token->[2]{'valuematch'}; |
my $valuematch = $token->[2]{'valuematch'}; |
if ($item ne '' && $name ne '' && ($value ne '' || $valuematch ne '')) { |
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.':'.$valuematch} = $release; |
$needsrelease{$item.':'.$name.':'.$value} = $release; |
} |
} |
} |
} |
} |
} |
Line 13000 the answer, and also caches if there is
|
Line 13385 the answer, and also caches if there is
|
|
|
=item * |
=item * |
X<idget()> |
X<idget()> |
B<idget($udom,@ids)>: find the usernames behind a list of IDs |
B<idget($udom,$idsref,$namespace)>: find the usernames behind either |
(IDs are a unique resource in a domain, there must be only 1 ID per |
a list of student/employee IDs or clicker IDs |
username, and only 1 username per ID in a specific domain) (returns |
(student/employee IDs are a unique resource in a domain, there must be |
hash: id=>name,id=>name) |
only 1 ID per username, and only 1 username per ID in a specific domain). |
|
clickerIDs are not necessarily unique, as students might share clickers. |
|
(returns hash: id=>name,id=>name) |
|
|
=item * |
=item * |
X<idrget()> |
X<idrget()> |
Line 13012 usernames (returns hash: name=>id,name=>
|
Line 13399 usernames (returns hash: name=>id,name=>
|
|
|
=item * |
=item * |
X<idput()> |
X<idput()> |
B<idput($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. |
|
|
|
=item * |
|
X<iddel()> |
|
B<iddel($udom,$idshashref,$uhome,$namespace)>: delete unwanted |
|
student/employee ID or clicker ID username look-ups from domain. |
|
The homeserver ($uhome) and namespace ($namespace) are optional. |
|
If no $uhome is provided, it will be determined usig &homeserver() |
|
for each user. If no $namespace is provided, the default is ids. |
|
|
|
=item * |
|
X<updateclickers()> |
|
B<updateclickers($udom,$action,$idshashref,$uhome,$critical)>: update |
|
clicker ID-to-username look-ups in clickers.db on library server. |
|
Permitted actions are add or del (i.e., add or delete). The |
|
clickers.db contains clickerID as keys (escaped), and each corresponding |
|
value is an escaped comma-separated list of usernames (for whom the |
|
library server is the homeserver), who registered that particular ID. |
|
If $critical is true, the update will be sent via &critical, otherwise |
|
&reply() will be used. |
|
|
=item * |
=item * |
X<rolesinit()> |
X<rolesinit()> |
Line 13768 requestcourses: ability to request cours
|
Line 14175 requestcourses: ability to request cours
|
=over |
=over |
|
|
=item |
=item |
official, unofficial, community, textbook |
official, unofficial, community, textbook, placement |
|
|
=back |
=back |
|
|
Line 13790 for course's uploaded content.
|
Line 14197 for course's uploaded content.
|
|
|
=item |
=item |
canuse_pdfforms, officialcredits, unofficialcredits, textbookcredits, officialquota, unofficialquota, |
canuse_pdfforms, officialcredits, unofficialcredits, textbookcredits, officialquota, unofficialquota, |
communityquota, textbookquota |
communityquota, textbookquota, placementquota |
|
|
=back |
=back |
|
|