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version 1.1056.4.33.2.1, 2012/02/01 18:27:09
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version 1.1131, 2011/09/01 02:47:57
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Line 76 use HTTP::Date;
|
Line 76 use HTTP::Date;
|
| use Image::Magick; |
use Image::Magick; |
| |
|
| use vars qw(%perlvar %spareid %pr %prp $memcache %packagetab $tmpdir |
use vars qw(%perlvar %spareid %pr %prp $memcache %packagetab $tmpdir |
| $_64bit %env %protocol %loncaparevs %serverhomeIDs %needsrelease |
$_64bit %env %protocol %loncaparevs %serverhomeIDs %needsrelease); |
| %managerstab); |
|
| |
|
| my (%badServerCache, $memcache, %courselogs, %accesshash, %domainrolehash, |
my (%badServerCache, $memcache, %courselogs, %accesshash, %domainrolehash, |
| %userrolehash, $processmarker, $dumpcount, %coursedombuf, |
%userrolehash, $processmarker, $dumpcount, %coursedombuf, |
|
Line 96 use Math::Random;
|
Line 95 use Math::Random;
|
| use File::MMagic; |
use File::MMagic; |
| use LONCAPA qw(:DEFAULT :match); |
use LONCAPA qw(:DEFAULT :match); |
| use LONCAPA::Configuration; |
use LONCAPA::Configuration; |
| |
|
| use File::Copy; |
use File::Copy; |
| |
|
| my $readit; |
my $readit; |
|
Line 288 sub get_server_homeID {
|
Line 288 sub get_server_homeID {
|
| } |
} |
| my $cachetime = 12*3600; |
my $cachetime = 12*3600; |
| my $serverhomeID; |
my $serverhomeID; |
| if ($caller eq 'loncron') { |
if ($caller eq 'loncron') { |
| my @machine_ids = &machine_ids($hostname); |
my @machine_ids = &machine_ids($hostname); |
| foreach my $id (@machine_ids) { |
foreach my $id (@machine_ids) { |
| my $response = &reply('serverhomeID',$id); |
my $response = &reply('serverhomeID',$id); |
|
Line 306 sub get_server_homeID {
|
Line 306 sub get_server_homeID {
|
| return &do_cache_new('serverhomeID',$hostname,$serverhomeID,$cachetime); |
return &do_cache_new('serverhomeID',$hostname,$serverhomeID,$cachetime); |
| } |
} |
| |
|
| |
sub get_remote_globals { |
| |
my ($lonhost,$whathash,$ignore_cache) = @_; |
| |
my ($result,%returnhash,%whatneeded); |
| |
if (ref($whathash) eq 'HASH') { |
| |
foreach my $what (sort(keys(%{$whathash}))) { |
| |
my $hashid = $lonhost.'-'.$what; |
| |
my ($response,$cached); |
| |
unless ($ignore_cache) { |
| |
($response,$cached)=&is_cached_new('lonnetglobal',$hashid); |
| |
} |
| |
if (defined($cached)) { |
| |
$returnhash{$what} = $response; |
| |
} else { |
| |
$whatneeded{$what} = 1; |
| |
} |
| |
} |
| |
if (keys(%whatneeded) == 0) { |
| |
$result = 'ok'; |
| |
} else { |
| |
my $requested = &freeze_escape(\%whatneeded); |
| |
my $rep=&reply('readlonnetglobal:'.$requested,$lonhost); |
| |
if (($rep=~/^(refused|rejected|error)/) || ($rep eq 'con_lost') || |
| |
($rep eq 'unknown_cmd')) { |
| |
$result = $rep; |
| |
} else { |
| |
$result = 'ok'; |
| |
my @pairs=split(/\&/,$rep); |
| |
foreach my $item (@pairs) { |
| |
my ($key,$value)=split(/=/,$item,2); |
| |
my $what = &unescape($key); |
| |
my $hashid = $lonhost.'-'.$what; |
| |
$returnhash{$what}=&thaw_unescape($value); |
| |
&do_cache_new('lonnetglobal',$hashid,$returnhash{$what},600); |
| |
} |
| |
} |
| |
} |
| |
} |
| |
return ($result,\%returnhash); |
| |
} |
| |
|
| |
sub remote_devalidate_cache { |
| |
my ($lonhost,$name,$id) = @_; |
| |
my $response = &reply('devalidatecache:'.&escape($name).':'.&escape($id),$lonhost); |
| |
return $response; |
| |
} |
| |
|
| # -------------------------------------------------- Non-critical communication |
# -------------------------------------------------- Non-critical communication |
| sub subreply { |
sub subreply { |
| my ($cmd,$server)=@_; |
my ($cmd,$server)=@_; |
|
Line 636 sub appenv {
|
Line 682 sub appenv {
|
| # ----------------------------------------------------- Delete from Environment |
# ----------------------------------------------------- Delete from Environment |
| |
|
| sub delenv { |
sub delenv { |
| my ($delthis,$regexp) = @_; |
my ($delthis,$regexp,$roles) = @_; |
| if (($delthis=~/user\.role/) || ($delthis=~/user\.priv/)) { |
if (($delthis=~/^user\.role/) || ($delthis=~/^user\.priv/)) { |
| &logthis("<font color=\"blue\">WARNING: ". |
my $refused = 1; |
| "Attempt to delete from environment ".$delthis); |
if (ref($roles) eq 'ARRAY') { |
| return 'error'; |
my ($type,$role) = ($delthis =~ /^user\.(role|priv)\.([^.]+)\./); |
| |
if (grep(/^\Q$role\E$/,@{$roles})) { |
| |
$refused = 0; |
| |
} |
| |
} |
| |
if ($refused) { |
| |
&logthis("<font color=\"blue\">WARNING: ". |
| |
"Attempt to delete from environment ".$delthis); |
| |
return 'error'; |
| |
} |
| } |
} |
| my $opened = open(my $env_file,'+<',$env{'user.environment'}); |
my $opened = open(my $env_file,'+<',$env{'user.environment'}); |
| if ($opened |
if ($opened |
|
Line 749 sub userload {
|
Line 804 sub userload {
|
| return $userloadpercent; |
return $userloadpercent; |
| } |
} |
| |
|
| # ------------------------------------------ Fight off request when overloaded |
|
| |
|
| sub overloaderror { |
|
| my ($r,$checkserver)=@_; |
|
| unless ($checkserver) { $checkserver=$perlvar{'lonHostID'}; } |
|
| my $loadavg; |
|
| if ($checkserver eq $perlvar{'lonHostID'}) { |
|
| open(my $loadfile,'/proc/loadavg'); |
|
| $loadavg=<$loadfile>; |
|
| $loadavg =~ s/\s.*//g; |
|
| $loadavg = 100*$loadavg/$perlvar{'lonLoadLim'}; |
|
| close($loadfile); |
|
| } else { |
|
| $loadavg=&reply('load',$checkserver); |
|
| } |
|
| my $overload=$loadavg-100; |
|
| if ($overload>0) { |
|
| $r->err_headers_out->{'Retry-After'}=$overload; |
|
| $r->log_error('Overload of '.$overload.' on '.$checkserver); |
|
| return 413; |
|
| } |
|
| return ''; |
|
| } |
|
| |
|
| # ------------------------------ Find server with least workload from spare.tab |
# ------------------------------ Find server with least workload from spare.tab |
| |
|
| sub spareserver { |
sub spareserver { |
|
Line 788 sub spareserver {
|
Line 819 sub spareserver {
|
| my %udomdefaults = &Apache::lonnet::get_domain_defaults($udom); |
my %udomdefaults = &Apache::lonnet::get_domain_defaults($udom); |
| $remotesessions = $udomdefaults{'remotesessions'}; |
$remotesessions = $udomdefaults{'remotesessions'}; |
| } |
} |
| foreach my $try_server (@{ $spareid{'primary'} }) { |
my $spareshash = &this_host_spares($udom); |
| if ($uint_dom) { |
if (ref($spareshash) eq 'HASH') { |
| next unless (&spare_can_host($udom,$uint_dom,$remotesessions, |
if (ref($spareshash->{'primary'}) eq 'ARRAY') { |
| $try_server)); |
foreach my $try_server (@{ $spareshash->{'primary'} }) { |
| |
if ($uint_dom) { |
| |
next unless (&spare_can_host($udom,$uint_dom,$remotesessions, |
| |
$try_server)); |
| |
} |
| |
($spare_server, $lowest_load) = |
| |
&compare_server_load($try_server, $spare_server, $lowest_load); |
| |
} |
| } |
} |
| ($spare_server, $lowest_load) = |
|
| &compare_server_load($try_server, $spare_server, $lowest_load); |
|
| } |
|
| |
|
| my $found_server = ($spare_server ne '' && $lowest_load < 100); |
|
| |
|
| if (!$found_server) { |
my $found_server = ($spare_server ne '' && $lowest_load < 100); |
| foreach my $try_server (@{ $spareid{'default'} }) { |
|
| if ($uint_dom) { |
if (!$found_server) { |
| next unless (&spare_can_host($udom,$uint_dom,$remotesessions, |
if (ref($spareshash->{'default'}) eq 'ARRAY') { |
| $try_server)); |
foreach my $try_server (@{ $spareshash->{'default'} }) { |
| } |
if ($uint_dom) { |
| ($spare_server, $lowest_load) = |
next unless (&spare_can_host($udom,$uint_dom, |
| &compare_server_load($try_server, $spare_server, $lowest_load); |
$remotesessions,$try_server)); |
| } |
} |
| |
($spare_server, $lowest_load) = |
| |
&compare_server_load($try_server, $spare_server, $lowest_load); |
| |
} |
| |
} |
| |
} |
| } |
} |
| |
|
| if (!$want_server_name) { |
if (!$want_server_name) { |
|
Line 832 sub compare_server_load {
|
Line 870 sub compare_server_load {
|
| my $userloadans = &reply('userload',$try_server); |
my $userloadans = &reply('userload',$try_server); |
| |
|
| if ($loadans !~ /\d/ && $userloadans !~ /\d/) { |
if ($loadans !~ /\d/ && $userloadans !~ /\d/) { |
| return ($spare_server, $lowest_load); #didn't get a number from the server |
return ($spare_server, $lowest_load); #didn't get a number from the server |
| } |
} |
| |
|
| my $load; |
my $load; |
|
Line 858 sub compare_server_load {
|
Line 896 sub compare_server_load {
|
| # --------------------------- ask offload servers if user already has a session |
# --------------------------- ask offload servers if user already has a session |
| sub find_existing_session { |
sub find_existing_session { |
| my ($udom,$uname) = @_; |
my ($udom,$uname) = @_; |
| foreach my $try_server (@{ $spareid{'primary'} }, |
my $spareshash = &this_host_spares($udom); |
| @{ $spareid{'default'} }) { |
if (ref($spareshash) eq 'HASH') { |
| return $try_server if (&has_user_session($try_server, $udom, $uname)); |
if (ref($spareshash->{'primary'}) eq 'ARRAY') { |
| |
foreach my $try_server (@{ $spareshash->{'primary'} }) { |
| |
return $try_server if (&has_user_session($try_server, $udom, $uname)); |
| |
} |
| |
} |
| |
if (ref($spareshash->{'default'}) eq 'ARRAY') { |
| |
foreach my $try_server (@{ $spareshash->{'default'} }) { |
| |
return $try_server if (&has_user_session($try_server, $udom, $uname)); |
| |
} |
| |
} |
| } |
} |
| return; |
return; |
| } |
} |
|
Line 882 sub choose_server {
|
Line 929 sub choose_server {
|
| my %domconfhash = &Apache::loncommon::get_domainconf($udom); |
my %domconfhash = &Apache::loncommon::get_domainconf($udom); |
| my %servers = &get_servers($udom); |
my %servers = &get_servers($udom); |
| my $lowest_load = 30000; |
my $lowest_load = 30000; |
| my ($login_host,$hostname,$portal_path,$isredirect); |
my ($login_host,$hostname,$portal_path); |
| foreach my $lonhost (keys(%servers)) { |
foreach my $lonhost (keys(%servers)) { |
| my $loginvia; |
my $loginvia; |
| if ($checkloginvia) { |
if ($checkloginvia) { |
|
Line 890 sub choose_server {
|
Line 937 sub choose_server {
|
| if ($loginvia) { |
if ($loginvia) { |
| my ($server,$path) = split(/:/,$loginvia); |
my ($server,$path) = split(/:/,$loginvia); |
| ($login_host, $lowest_load) = |
($login_host, $lowest_load) = |
| &compare_server_load($lonhost, $login_host, $lowest_load); |
&compare_server_load($server, $login_host, $lowest_load); |
| if ($login_host eq $server) { |
if ($login_host eq $server) { |
| $portal_path = $path; |
$portal_path = $path; |
| $isredirect = 1; |
|
| } |
} |
| } else { |
} else { |
| ($login_host, $lowest_load) = |
($login_host, $lowest_load) = |
| &compare_server_load($lonhost, $login_host, $lowest_load); |
&compare_server_load($lonhost, $login_host, $lowest_load); |
| if ($login_host eq $lonhost) { |
if ($login_host eq $lonhost) { |
| $portal_path = ''; |
$portal_path = ''; |
| $isredirect = ''; |
|
| } |
} |
| } |
} |
| } else { |
} else { |
|
Line 911 sub choose_server {
|
Line 956 sub choose_server {
|
| if ($login_host ne '') { |
if ($login_host ne '') { |
| $hostname = &hostname($login_host); |
$hostname = &hostname($login_host); |
| } |
} |
| return ($login_host,$hostname,$portal_path,$isredirect); |
return ($login_host,$hostname,$portal_path); |
| } |
} |
| |
|
| # --------------------------------------------- Try to change a user's password |
# --------------------------------------------- Try to change a user's password |
|
Line 1095 sub spare_can_host {
|
Line 1140 sub spare_can_host {
|
| return $canhost; |
return $canhost; |
| } |
} |
| |
|
| |
sub this_host_spares { |
| |
my ($dom) = @_; |
| |
my ($dom_in_use,$lonhost_in_use,$result); |
| |
my @hosts = ¤t_machine_ids(); |
| |
foreach my $lonhost (@hosts) { |
| |
if (&host_domain($lonhost) eq $dom) { |
| |
$dom_in_use = $dom; |
| |
$lonhost_in_use = $lonhost; |
| |
last; |
| |
} |
| |
} |
| |
if ($dom_in_use ne '') { |
| |
$result = &spares_for_offload($dom_in_use,$lonhost_in_use); |
| |
} |
| |
if (ref($result) ne 'HASH') { |
| |
$lonhost_in_use = $perlvar{'lonHostID'}; |
| |
$dom_in_use = &host_domain($lonhost_in_use); |
| |
$result = &spares_for_offload($dom_in_use,$lonhost_in_use); |
| |
if (ref($result) ne 'HASH') { |
| |
$result = \%spareid; |
| |
} |
| |
} |
| |
return $result; |
| |
} |
| |
|
| |
sub spares_for_offload { |
| |
my ($dom_in_use,$lonhost_in_use) = @_; |
| |
my ($result,$cached)=&is_cached_new('spares',$dom_in_use); |
| |
if (defined($cached)) { |
| |
return $result; |
| |
} else { |
| |
my $cachetime = 60*60*24; |
| |
my %domconfig = |
| |
&Apache::lonnet::get_dom('configuration',['usersessions'],$dom_in_use); |
| |
if (ref($domconfig{'usersessions'}) eq 'HASH') { |
| |
if (ref($domconfig{'usersessions'}{'spares'}) eq 'HASH') { |
| |
if (ref($domconfig{'usersessions'}{'spares'}{$lonhost_in_use}) eq 'HASH') { |
| |
return &do_cache_new('spares',$dom_in_use,$domconfig{'usersessions'}{'spares'}{$lonhost_in_use},$cachetime); |
| |
} |
| |
} |
| |
} |
| |
} |
| |
return; |
| |
} |
| |
|
| |
sub get_lonbalancer_config { |
| |
my ($servers) = @_; |
| |
my ($currbalancer,$currtargets); |
| |
if (ref($servers) eq 'HASH') { |
| |
foreach my $server (keys(%{$servers})) { |
| |
my %what = ( |
| |
spareid => 1, |
| |
perlvar => 1, |
| |
); |
| |
my ($result,$returnhash) = &get_remote_globals($server,\%what); |
| |
if ($result eq 'ok') { |
| |
if (ref($returnhash) eq 'HASH') { |
| |
if (ref($returnhash->{'perlvar'}) eq 'HASH') { |
| |
if ($returnhash->{'perlvar'}->{'lonBalancer'} eq 'yes') { |
| |
$currbalancer = $server; |
| |
$currtargets = {}; |
| |
if (ref($returnhash->{'spareid'}) eq 'HASH') { |
| |
if (ref($returnhash->{'spareid'}->{'primary'}) eq 'ARRAY') { |
| |
$currtargets->{'primary'} = $returnhash->{'spareid'}->{'primary'}; |
| |
} |
| |
if (ref($returnhash->{'spareid'}->{'default'}) eq 'ARRAY') { |
| |
$currtargets->{'default'} = $returnhash->{'spareid'}->{'default'}; |
| |
} |
| |
} |
| |
last; |
| |
} |
| |
} |
| |
} |
| |
} |
| |
} |
| |
} |
| |
return ($currbalancer,$currtargets); |
| |
} |
| |
|
| |
sub check_loadbalancing { |
| |
my ($uname,$udom) = @_; |
| |
my ($is_balancer,$dom_in_use,$homeintdom,$rule_in_effect, |
| |
$offloadto,$otherserver); |
| |
my $lonhost = $perlvar{'lonHostID'}; |
| |
my $uprimary_id = &Apache::lonnet::domain($udom,'primary'); |
| |
my $uintdom = &Apache::lonnet::internet_dom($uprimary_id); |
| |
my $intdom = &Apache::lonnet::internet_dom($lonhost); |
| |
my $serverhomedom = &host_domain($lonhost); |
| |
|
| |
my $cachetime = 60*60*24; |
| |
|
| |
if (($uintdom ne '') && ($uintdom eq $intdom)) { |
| |
$dom_in_use = $udom; |
| |
$homeintdom = 1; |
| |
} else { |
| |
$dom_in_use = $serverhomedom; |
| |
} |
| |
my ($result,$cached)=&is_cached_new('loadbalancing',$dom_in_use); |
| |
unless (defined($cached)) { |
| |
my %domconfig = |
| |
&Apache::lonnet::get_dom('configuration',['loadbalancing'],$dom_in_use); |
| |
if (ref($domconfig{'loadbalancing'}) eq 'HASH') { |
| |
$result = &do_cache_new('loadbalancing',$dom_in_use,$domconfig{'loadbalancing'},$cachetime); |
| |
} |
| |
} |
| |
if (ref($result) eq 'HASH') { |
| |
my $currbalancer = $result->{'lonhost'}; |
| |
my $currtargets = $result->{'targets'}; |
| |
my $currrules = $result->{'rules'}; |
| |
if ($currbalancer ne '') { |
| |
my @hosts = ¤t_machine_ids(); |
| |
if (grep(/^\Q$currbalancer\E$/,@hosts)) { |
| |
$is_balancer = 1; |
| |
} |
| |
} |
| |
if ($is_balancer) { |
| |
if (ref($currrules) eq 'HASH') { |
| |
if ($homeintdom) { |
| |
if ($uname ne '') { |
| |
if (($currrules->{'_LC_adv'} ne '') || ($currrules->{'_LC_author'} ne '')) { |
| |
my ($is_adv,$is_author) = &is_advanced_user($udom,$uname); |
| |
if (($currrules->{'_LC_author'} ne '') && ($is_author)) { |
| |
$rule_in_effect = $currrules->{'_LC_author'}; |
| |
} elsif (($currrules->{'_LC_adv'} ne '') && ($is_adv)) { |
| |
$rule_in_effect = $currrules->{'_LC_adv'} |
| |
} |
| |
} |
| |
if ($rule_in_effect eq '') { |
| |
my %userenv = &userenvironment($udom,$uname,'inststatus'); |
| |
if ($userenv{'inststatus'} ne '') { |
| |
my @statuses = map { &unescape($_); } split(/:/,$userenv{'inststatus'}); |
| |
my ($othertitle,$usertypes,$types) = |
| |
&Apache::loncommon::sorted_inst_types($udom); |
| |
if (ref($types) eq 'ARRAY') { |
| |
foreach my $type (@{$types}) { |
| |
if (grep(/^\Q$type\E$/,@statuses)) { |
| |
if (exists($currrules->{$type})) { |
| |
$rule_in_effect = $currrules->{$type}; |
| |
} |
| |
} |
| |
} |
| |
} |
| |
} else { |
| |
if (exists($currrules->{'default'})) { |
| |
$rule_in_effect = $currrules->{'default'}; |
| |
} |
| |
} |
| |
} |
| |
} else { |
| |
if (exists($currrules->{'default'})) { |
| |
$rule_in_effect = $currrules->{'default'}; |
| |
} |
| |
} |
| |
} else { |
| |
if ($currrules->{'_LC_external'} ne '') { |
| |
$rule_in_effect = $currrules->{'_LC_external'}; |
| |
} |
| |
} |
| |
$offloadto = &get_loadbalancer_targets($rule_in_effect,$currtargets, |
| |
$uname,$udom); |
| |
} |
| |
} |
| |
} elsif (($homeintdom) && ($udom ne $serverhomedom)) { |
| |
my ($result,$cached)=&is_cached_new('loadbalancing',$serverhomedom); |
| |
unless (defined($cached)) { |
| |
my %domconfig = |
| |
&Apache::lonnet::get_dom('configuration',['loadbalancing'],$serverhomedom); |
| |
if (ref($domconfig{'loadbalancing'}) eq 'HASH') { |
| |
$result = &do_cache_new('loadbalancing',$dom_in_use,$domconfig{'loadbalancing'},$cachetime); |
| |
} |
| |
} |
| |
if (ref($result) eq 'HASH') { |
| |
my $currbalancer = $result->{'lonhost'}; |
| |
my $currtargets = $result->{'targets'}; |
| |
my $currrules = $result->{'rules'}; |
| |
|
| |
if ($currbalancer eq $lonhost) { |
| |
$is_balancer = 1; |
| |
if (ref($currrules) eq 'HASH') { |
| |
if ($currrules->{'_LC_internetdom'} ne '') { |
| |
$rule_in_effect = $currrules->{'_LC_internetdom'}; |
| |
} |
| |
} |
| |
$offloadto = &get_loadbalancer_targets($rule_in_effect,$currtargets, |
| |
$uname,$udom); |
| |
} |
| |
} else { |
| |
if ($perlvar{'lonBalancer'} eq 'yes') { |
| |
$is_balancer = 1; |
| |
$offloadto = &this_host_spares($dom_in_use); |
| |
} |
| |
} |
| |
} else { |
| |
if ($perlvar{'lonBalancer'} eq 'yes') { |
| |
$is_balancer = 1; |
| |
$offloadto = &this_host_spares($dom_in_use); |
| |
} |
| |
} |
| |
my $lowest_load = 30000; |
| |
if (ref($offloadto) eq 'HASH') { |
| |
if (ref($offloadto->{'primary'}) eq 'ARRAY') { |
| |
foreach my $try_server (@{$offloadto->{'primary'}}) { |
| |
($otherserver,$lowest_load) = |
| |
&compare_server_load($try_server,$otherserver,$lowest_load); |
| |
} |
| |
} |
| |
my $found_server = ($otherserver ne '' && $lowest_load < 100); |
| |
|
| |
if (!$found_server) { |
| |
if (ref($offloadto->{'default'}) eq 'ARRAY') { |
| |
foreach my $try_server (@{$offloadto->{'default'}}) { |
| |
($otherserver,$lowest_load) = |
| |
&compare_server_load($try_server,$otherserver,$lowest_load); |
| |
} |
| |
} |
| |
} |
| |
} elsif (ref($offloadto) eq 'ARRAY') { |
| |
if (@{$offloadto} == 1) { |
| |
$otherserver = $offloadto->[0]; |
| |
} elsif (@{$offloadto} > 1) { |
| |
foreach my $try_server (@{$offloadto}) { |
| |
($otherserver,$lowest_load) = |
| |
&compare_server_load($try_server,$otherserver,$lowest_load); |
| |
} |
| |
} |
| |
} |
| |
return ($is_balancer,$otherserver); |
| |
} |
| |
|
| |
sub get_loadbalancer_targets { |
| |
my ($rule_in_effect,$currtargets,$uname,$udom) = @_; |
| |
my $offloadto; |
| |
if ($rule_in_effect eq '') { |
| |
$offloadto = $currtargets; |
| |
} else { |
| |
if ($rule_in_effect eq 'homeserver') { |
| |
my $homeserver = &homeserver($uname,$udom); |
| |
if ($homeserver ne 'no_host') { |
| |
$offloadto = [$homeserver]; |
| |
} |
| |
} elsif ($rule_in_effect eq 'externalbalancer') { |
| |
my %domconfig = |
| |
&Apache::lonnet::get_dom('configuration',['loadbalancing'],$udom); |
| |
if (ref($domconfig{'loadbalancing'}) eq 'HASH') { |
| |
if ($domconfig{'loadbalancing'}{'lonhost'} ne '') { |
| |
if (&hostname($domconfig{'loadbalancing'}{'lonhost'}) ne '') { |
| |
$offloadto = [$domconfig{'loadbalancing'}{'lonhost'}]; |
| |
} |
| |
} |
| |
} else { |
| |
my %servers = &dom_servers($udom); |
| |
my ($remotebalancer,$remotetargets) = &get_lonbalancer_config(\%servers); |
| |
if (&hostname($remotebalancer) ne '') { |
| |
$offloadto = [$remotebalancer]; |
| |
} |
| |
} |
| |
} elsif (&hostname($rule_in_effect) ne '') { |
| |
$offloadto = [$rule_in_effect]; |
| |
} |
| |
} |
| |
return $offloadto; |
| |
} |
| |
|
| |
sub internet_dom_servers { |
| |
my ($dom) = @_; |
| |
my (%uniqservers,%servers); |
| |
my $primaryserver = &hostname(&domain($dom,'primary')); |
| |
my @machinedoms = &machine_domains($primaryserver); |
| |
foreach my $mdom (@machinedoms) { |
| |
my %currservers = %servers; |
| |
my %server = &get_servers($mdom); |
| |
%servers = (%currservers,%server); |
| |
} |
| |
my %by_hostname; |
| |
foreach my $id (keys(%servers)) { |
| |
push(@{$by_hostname{$servers{$id}}},$id); |
| |
} |
| |
foreach my $hostname (sort(keys(%by_hostname))) { |
| |
if (@{$by_hostname{$hostname}} > 1) { |
| |
my $match = 0; |
| |
foreach my $id (@{$by_hostname{$hostname}}) { |
| |
if (&host_domain($id) eq $dom) { |
| |
$uniqservers{$id} = $hostname; |
| |
$match = 1; |
| |
} |
| |
} |
| |
unless ($match) { |
| |
$uniqservers{$by_hostname{$hostname}[0]} = $hostname; |
| |
} |
| |
} else { |
| |
$uniqservers{$by_hostname{$hostname}[0]} = $hostname; |
| |
} |
| |
} |
| |
return %uniqservers; |
| |
} |
| |
|
| # ---------------------- Find the homebase for a user from domain's lib servers |
# ---------------------- Find the homebase for a user from domain's lib servers |
| |
|
| my %homecache; |
my %homecache; |
|
Line 1578 sub get_domain_defaults {
|
Line 1919 sub get_domain_defaults {
|
| $domdefaults{'auth_arg_def'} = $domconfig{'defaults'}{'auth_arg_def'}; |
$domdefaults{'auth_arg_def'} = $domconfig{'defaults'}{'auth_arg_def'}; |
| $domdefaults{'timezone_def'} = $domconfig{'defaults'}{'timezone_def'}; |
$domdefaults{'timezone_def'} = $domconfig{'defaults'}{'timezone_def'}; |
| $domdefaults{'datelocale_def'} = $domconfig{'defaults'}{'datelocale_def'}; |
$domdefaults{'datelocale_def'} = $domconfig{'defaults'}{'datelocale_def'}; |
| $domdefaults{'portal_def'} = $domconfig{'defaults'}{'portal_def'}; |
|
| } else { |
} else { |
| $domdefaults{'lang_def'} = &domain($domain,'lang_def'); |
$domdefaults{'lang_def'} = &domain($domain,'lang_def'); |
| $domdefaults{'auth_def'} = &domain($domain,'auth_def'); |
$domdefaults{'auth_def'} = &domain($domain,'auth_def'); |
|
Line 2038 sub getversion {
|
Line 2378 sub getversion {
|
| |
|
| sub currentversion { |
sub currentversion { |
| my $fname=shift; |
my $fname=shift; |
| my ($result,$cached)=&is_cached_new('resversion',$fname); |
|
| if (defined($cached)) { return $result; } |
|
| my $author=$fname; |
my $author=$fname; |
| $author=~s/\/home\/httpd\/html\/res\/([^\/]*)\/([^\/]*).*/$1\/$2/; |
$author=~s/\/home\/httpd\/html\/res\/([^\/]*)\/([^\/]*).*/$1\/$2/; |
| my ($udom,$uname)=split(/\//,$author); |
my ($udom,$uname)=split(/\//,$author); |
| my $home=homeserver($uname,$udom); |
my $home=&homeserver($uname,$udom); |
| if ($home eq 'no_host') { |
if ($home eq 'no_host') { |
| return -1; |
return -1; |
| } |
} |
| my $answer=reply("currentversion:$fname",$home); |
my $answer=&reply("currentversion:$fname",$home); |
| if (($answer eq 'con_lost') || ($answer eq 'rejected')) { |
if (($answer eq 'con_lost') || ($answer eq 'rejected')) { |
| return -1; |
return -1; |
| } |
} |
| return &do_cache_new('resversion',$fname,$answer,600); |
return $answer; |
| |
} |
| |
|
| |
# |
| |
# Return special version number of resource if set by override, empty otherwise |
| |
# |
| |
sub usedversion { |
| |
my $fname=shift; |
| |
unless ($fname) { $fname=$env{'request.uri'}; } |
| |
my ($urlversion)=($fname=~/\.(\d+)\.\w+$/); |
| |
if ($urlversion) { return $urlversion; } |
| |
return ''; |
| } |
} |
| |
|
| # ----------------------------- Subscribe to a resource, return URL if possible |
# ----------------------------- Subscribe to a resource, return URL if possible |
|
Line 2313 sub process_coursefile {
|
Line 2662 sub process_coursefile {
|
| } |
} |
| if (ref($mimetype)) { |
if (ref($mimetype)) { |
| $$mimetype = $type; |
$$mimetype = $type; |
| } |
} |
| } |
} |
| $fetchresult= &reply('fetchuserfile:'.$docudom.'/'.$docuname.'/'.$file, |
$fetchresult= &reply('fetchuserfile:'.$docudom.'/'.$docuname.'/'.$file, |
| $home); |
$home); |
|
Line 2431 sub resizeImage {
|
Line 2780 sub resizeImage {
|
| # input: $formname - the contents of the file are in $env{"form.$formname"} |
# input: $formname - the contents of the file are in $env{"form.$formname"} |
| # the desired filename is in $env{"form.$formname.filename"} |
# the desired filename is in $env{"form.$formname.filename"} |
| # $context - possible values: coursedoc, existingfile, overwrite, |
# $context - possible values: coursedoc, existingfile, overwrite, |
| # canceloverwrite, or ''. |
# canceloverwrite, or ''. |
| # if 'coursedoc': upload to the current course |
# if 'coursedoc': upload to the current course |
| # if 'existingfile': write file to tmp/overwrites directory |
# if 'existingfile': write file to tmp/overwrites directory |
| # if 'canceloverwrite': delete file written to tmp/overwrites directory |
# if 'canceloverwrite': delete file written to tmp/overwrites directory |
| # $context is passed as argument to &finishuserfileupload |
# $context is passed as argument to &finishuserfileupload |
| # $subdir - directory in userfile to store the file into |
# $subdir - directory in userfile to store the file into |
| # $parser - instruction to parse file for objects ($parser = parse) |
# $parser - instruction to parse file for objects ($parser = parse) |
| # $allfiles - reference to hash for embedded objects |
# $allfiles - reference to hash for embedded objects |
|
Line 2587 sub finishuserfileupload {
|
Line 2936 sub finishuserfileupload {
|
| return '/adm/notfound.html'; |
return '/adm/notfound.html'; |
| } |
} |
| if ($context eq 'overwrite') { |
if ($context eq 'overwrite') { |
| my $source = $perlvar{'lonDaemons'}.'/tmp/overwrites/'.$docudom.'/'.$docuname.'/'.$fname; |
my $source = LONCAPA::tempdir().'/overwrites/'.$docudom.'/'.$docuname.'/'.$fname; |
| my $target = $filepath.'/'.$file; |
my $target = $filepath.'/'.$file; |
| if (-e $source) { |
if (-e $source) { |
| my @info = stat($source); |
my @info = stat($source); |
| if ($info[9] eq $env{'form.timestamp'}) { |
if ($info[9] eq $env{'form.timestamp'}) { |
| unless (&File::Copy::move($source,$target)) { |
unless (&File::Copy::move($source,$target)) { |
| &logthis('Failed to overwrite '.$filepath.'/'.$file); |
&logthis('Failed to overwrite '.$filepath.'/'.$file); |
| return "Moving from $source failed"; |
return "Moving from $source failed"; |
|
Line 2602 sub finishuserfileupload {
|
Line 2951 sub finishuserfileupload {
|
| } else { |
} else { |
| return "Temporary file: $source missing"; |
return "Temporary file: $source missing"; |
| } |
} |
| } elsif (!print FH ($env{'form.'.$formname})) { |
} elsif (!print FH ($env{'form.'.$formname})) { |
| &logthis('Failed to write to '.$filepath.'/'.$file); |
&logthis('Failed to write to '.$filepath.'/'.$file); |
| print STDERR ('Failed to write to '.$filepath.'/'.$file."\n"); |
print STDERR ('Failed to write to '.$filepath.'/'.$file."\n"); |
| return '/adm/notfound.html'; |
return '/adm/notfound.html'; |
|
Line 3163 sub get_my_roles {
|
Line 3512 sub get_my_roles {
|
| unless (defined($uname)) { $uname=$env{'user.name'}; } |
unless (defined($uname)) { $uname=$env{'user.name'}; } |
| unless (defined($udom)) { $udom=$env{'user.domain'}; } |
unless (defined($udom)) { $udom=$env{'user.domain'}; } |
| my (%dumphash,%nothide); |
my (%dumphash,%nothide); |
| if ($context eq 'userroles') { |
if ($context eq 'userroles') { |
| my $extra = &freeze_escape({'skipcheck' => 1}); |
my $extra = &freeze_escape({'skipcheck' => 1}); |
| %dumphash = &dump('roles',$udom,$uname,'.',undef,$extra); |
%dumphash = &dump('roles',$udom,$uname,'.',undef,$extra); |
| } else { |
} else { |
|
Line 3225 sub get_my_roles {
|
Line 3574 sub get_my_roles {
|
| if (!grep(/^cr$/,@{$roles})) { |
if (!grep(/^cr$/,@{$roles})) { |
| next; |
next; |
| } |
} |
| |
} elsif ($role =~ /^gr\//) { |
| |
if (!grep(/^gr$/,@{$roles})) { |
| |
next; |
| |
} |
| } else { |
} else { |
| next; |
next; |
| } |
} |
|
Line 3493 sub get_domain_roles {
|
Line 3846 sub get_domain_roles {
|
| return %personnel; |
return %personnel; |
| } |
} |
| |
|
| # ----------------------------------------------------------- Check out an item |
# ----------------------------------------------------------- Interval timing |
| |
|
| sub get_first_access { |
sub get_first_access { |
| my ($type,$argsymb)=@_; |
my ($type,$argsymb)=@_; |
|
Line 3529 sub set_first_access {
|
Line 3882 sub set_first_access {
|
| return 'already_set'; |
return 'already_set'; |
| } |
} |
| |
|
| 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 3718 sub hashref2str {
|
Line 3986 sub hashref2str {
|
| $result.='='; |
$result.='='; |
| #print("Got a ref of ".(ref($key))." skipping."); |
#print("Got a ref of ".(ref($key))." skipping."); |
| } else { |
} else { |
| if (defined($key)) {$result.=&escape($key).'=';} else { last; } |
if ($key) {$result.=&escape($key).'=';} else { last; } |
| } |
} |
| |
|
| if(ref($hashref->{$key}) eq 'ARRAY') { |
if(ref($hashref->{$key}) eq 'ARRAY') { |
|
Line 3870 sub tmpreset {
|
Line 4138 sub tmpreset {
|
| if ($domain eq 'public' && $stuname eq 'public') { |
if ($domain eq 'public' && $stuname eq 'public') { |
| $stuname=$ENV{'REMOTE_ADDR'}; |
$stuname=$ENV{'REMOTE_ADDR'}; |
| } |
} |
| my $path=$perlvar{'lonDaemons'}.'/tmp'; |
my $path=LONCAPA::tempdir(); |
| my %hash; |
my %hash; |
| if (tie(%hash,'GDBM_File', |
if (tie(%hash,'GDBM_File', |
| $path.'/tmpstore_'.$stuname.'_'.$domain.'_'.$namespace.'.db', |
$path.'/tmpstore_'.$stuname.'_'.$domain.'_'.$namespace.'.db', |
|
Line 3909 sub tmpstore {
|
Line 4177 sub tmpstore {
|
| } |
} |
| my $now=time; |
my $now=time; |
| my %hash; |
my %hash; |
| my $path=$perlvar{'lonDaemons'}.'/tmp'; |
my $path=LONCAPA::tempdir(); |
| if (tie(%hash,'GDBM_File', |
if (tie(%hash,'GDBM_File', |
| $path.'/tmpstore_'.$stuname.'_'.$domain.'_'.$namespace.'.db', |
$path.'/tmpstore_'.$stuname.'_'.$domain.'_'.$namespace.'.db', |
| &GDBM_WRCREAT(),0640)) { |
&GDBM_WRCREAT(),0640)) { |
|
Line 3955 sub tmprestore {
|
Line 4223 sub tmprestore {
|
| $namespace=~s/\//\_/g; |
$namespace=~s/\//\_/g; |
| $namespace=~s/\W//g; |
$namespace=~s/\W//g; |
| my %hash; |
my %hash; |
| my $path=$perlvar{'lonDaemons'}.'/tmp'; |
my $path=LONCAPA::tempdir(); |
| if (tie(%hash,'GDBM_File', |
if (tie(%hash,'GDBM_File', |
| $path.'/tmpstore_'.$stuname.'_'.$domain.'_'.$namespace.'.db', |
$path.'/tmpstore_'.$stuname.'_'.$domain.'_'.$namespace.'.db', |
| &GDBM_READER(),0640)) { |
&GDBM_READER(),0640)) { |
|
Line 4092 sub restore {
|
Line 4360 sub restore {
|
| } |
} |
| |
|
| # ---------------------------------------------------------- Course Description |
# ---------------------------------------------------------- Course Description |
| |
# |
| |
# |
| |
|
| sub coursedescription { |
sub coursedescription { |
| my ($courseid,$args)=@_; |
my ($courseid,$args)=@_; |
|
Line 4121 sub coursedescription {
|
Line 4391 sub coursedescription {
|
| return %returnhash; |
return %returnhash; |
| } |
} |
| |
|
| # get the data agin |
# get the data again |
| |
|
| if (!$args->{'one_time'}) { |
if (!$args->{'one_time'}) { |
| $envhash{'course.'.$normalid.'.last_cache'}=time; |
$envhash{'course.'.$normalid.'.last_cache'}=time; |
| } |
} |
|
Line 4129 sub coursedescription {
|
Line 4400 sub coursedescription {
|
| if ($chome ne 'no_host') { |
if ($chome ne 'no_host') { |
| %returnhash=&dump('environment',$cdomain,$cnum); |
%returnhash=&dump('environment',$cdomain,$cnum); |
| if (!exists($returnhash{'con_lost'})) { |
if (!exists($returnhash{'con_lost'})) { |
| |
my $username = $env{'user.name'}; # Defult username |
| |
if(defined $args->{'user'}) { |
| |
$username = $args->{'user'}; |
| |
} |
| $returnhash{'home'}= $chome; |
$returnhash{'home'}= $chome; |
| $returnhash{'domain'} = $cdomain; |
$returnhash{'domain'} = $cdomain; |
| $returnhash{'num'} = $cnum; |
$returnhash{'num'} = $cnum; |
|
Line 4139 sub coursedescription {
|
Line 4414 sub coursedescription {
|
| $envhash{'course.'.$normalid.'.'.$name}=$value; |
$envhash{'course.'.$normalid.'.'.$name}=$value; |
| } |
} |
| $returnhash{'url'}=&clutter($returnhash{'url'}); |
$returnhash{'url'}=&clutter($returnhash{'url'}); |
| $returnhash{'fn'}=$perlvar{'lonDaemons'}.'/tmp/'. |
$returnhash{'fn'}=LONCAPA::tempdir() . |
| $env{'user.name'}.'_'.$cdomain.'_'.$cnum; |
$username.'_'.$cdomain.'_'.$cnum; |
| $envhash{'course.'.$normalid.'.home'}=$chome; |
$envhash{'course.'.$normalid.'.home'}=$chome; |
| $envhash{'course.'.$normalid.'.domain'}=$cdomain; |
$envhash{'course.'.$normalid.'.domain'}=$cdomain; |
| $envhash{'course.'.$normalid.'.num'}=$cnum; |
$envhash{'course.'.$normalid.'.num'}=$cnum; |
|
Line 4237 sub rolesinit {
|
Line 4512 sub rolesinit {
|
| } |
} |
| my %allroles=(); |
my %allroles=(); |
| my %allgroups=(); |
my %allgroups=(); |
| my $group_privs; |
|
| |
|
| if ($rolesdump ne '') { |
if ($rolesdump ne '') { |
| foreach my $entry (split(/&/,$rolesdump)) { |
foreach my $entry (split(/&/,$rolesdump)) { |
|
Line 4254 sub rolesinit {
|
Line 4528 sub rolesinit {
|
| } |
} |
| } elsif ($role =~ m|^gr/|) { |
} elsif ($role =~ m|^gr/|) { |
| ($trole,$tend,$tstart) = split(/_/,$role); |
($trole,$tend,$tstart) = split(/_/,$role); |
| |
next if ($tstart eq '-1'); |
| ($trole,$group_privs) = split(/\//,$trole); |
($trole,$group_privs) = split(/\//,$trole); |
| $group_privs = &unescape($group_privs); |
$group_privs = &unescape($group_privs); |
| } else { |
} else { |
|
Line 4358 sub set_userprivs {
|
Line 4633 sub set_userprivs {
|
| my $adv=0; |
my $adv=0; |
| my %grouproles = (); |
my %grouproles = (); |
| if (keys(%{$allgroups}) > 0) { |
if (keys(%{$allgroups}) > 0) { |
| my @groupkeys; |
my @groupkeys; |
| foreach my $role (keys(%{$allroles})) { |
foreach my $role (keys(%{$allroles})) { |
| push(@groupkeys,$role); |
push(@groupkeys,$role); |
| } |
} |
|
Line 4406 sub set_userprivs {
|
Line 4681 sub set_userprivs {
|
| } |
} |
| } |
} |
| my $thesestr=''; |
my $thesestr=''; |
| foreach my $priv (keys(%thesepriv)) { |
foreach my $priv (sort(keys(%thesepriv))) { |
| $thesestr.=':'.$priv.'&'.$thesepriv{$priv}; |
$thesestr.=':'.$priv.'&'.$thesepriv{$priv}; |
| } |
} |
| $userroles->{'user.priv.'.$role} = $thesestr; |
$userroles->{'user.priv.'.$role} = $thesestr; |
|
Line 4415 sub set_userprivs {
|
Line 4690 sub set_userprivs {
|
| } |
} |
| |
|
| sub role_status { |
sub role_status { |
| my ($rolekey,$then,$refresh,$now,$role,$where,$trolecode,$tstatus,$tstart,$tend) = @_; |
my ($rolekey,$update,$refresh,$now,$role,$where,$trolecode,$tstatus,$tstart,$tend) = @_; |
| my @pwhere = (); |
my @pwhere = (); |
| if (exists($env{$rolekey}) && $env{$rolekey} ne '') { |
if (exists($env{$rolekey}) && $env{$rolekey} ne '') { |
| (undef,undef,$$role,@pwhere)=split(/\./,$rolekey); |
(undef,undef,$$role,@pwhere)=split(/\./,$rolekey); |
|
Line 4424 sub role_status {
|
Line 4699 sub role_status {
|
| $$trolecode=$$role.'.'.$$where; |
$$trolecode=$$role.'.'.$$where; |
| ($$tstart,$$tend)=split(/\./,$env{$rolekey}); |
($$tstart,$$tend)=split(/\./,$env{$rolekey}); |
| $$tstatus='is'; |
$$tstatus='is'; |
| if ($$tstart && $$tstart>$then) { |
if ($$tstart && $$tstart>$update) { |
| $$tstatus='future'; |
$$tstatus='future'; |
| if ($$tstart<$now) { |
if ($$tstart<$now) { |
| if ($$tstart && $$tstart>$refresh) { |
if ($$tstart && $$tstart>$refresh) { |
|
Line 4434 sub role_status {
|
Line 4709 sub role_status {
|
| my %userroles = ( |
my %userroles = ( |
| 'user.role.'.$$role.'.'.$$where => $$tstart.'.'.$$tend |
'user.role.'.$$role.'.'.$$where => $$tstart.'.'.$$tend |
| ); |
); |
| @rolecodes = ('cm'); |
@rolecodes = ('cm'); |
| my $spec=$$role.'.'.$$where; |
my $spec=$$role.'.'.$$where; |
| my ($tdummy,$tdomain,$trest)=split(/\//,$$where); |
my ($tdummy,$tdomain,$trest)=split(/\//,$$where); |
| if ($$role =~ /^cr\//) { |
if ($$role =~ /^cr\//) { |
|
Line 4449 sub role_status {
|
Line 4724 sub role_status {
|
| $group_privs = &unescape($group_privs); |
$group_privs = &unescape($group_privs); |
| &group_roleprivs(\%allgroups,$$where,$group_privs,$$tend,$$tstart); |
&group_roleprivs(\%allgroups,$$where,$group_privs,$$tend,$$tstart); |
| my %course_roles = &get_my_roles($env{'user.name'},$env{'user.domain'},'userroles',['active'],['cc','co','in','ta','ep','ad','st','cr'],[$tdomain],1); |
my %course_roles = &get_my_roles($env{'user.name'},$env{'user.domain'},'userroles',['active'],['cc','co','in','ta','ep','ad','st','cr'],[$tdomain],1); |
| if (keys(%course_roles) > 0) { |
&get_groups_roles($tdomain,$trest, |
| my ($tnum) = ($trest =~ /^($match_courseid)/); |
\%course_roles,\@rolecodes, |
| if ($tdomain ne '' && $tnum ne '') { |
\%groups_roles); |
| foreach my $key (keys(%course_roles)) { |
|
| if ($key =~ /^\Q$tnum\E:\Q$tdomain\E:([^:]+):?([^:]*)/) { |
|
| my $crsrole = $1; |
|
| my $crssec = $2; |
|
| if ($crsrole =~ /^cr/) { |
|
| unless (grep(/^cr$/,@rolecodes)) { |
|
| push(@rolecodes,'cr'); |
|
| } |
|
| } else { |
|
| unless(grep(/^\Q$crsrole\E$/,@rolecodes)) { |
|
| push(@rolecodes,$crsrole); |
|
| } |
|
| } |
|
| my $rolekey = $crsrole.'./'.$tdomain.'/'.$tnum; |
|
| if ($crssec ne '') { |
|
| $rolekey .= '/'.$crssec; |
|
| } |
|
| $rolekey .= './'; |
|
| $groups_roles{$rolekey} = \@rolecodes; |
|
| } |
|
| } |
|
| } |
|
| } |
|
| } else { |
} else { |
| push(@rolecodes,$$role); |
push(@rolecodes,$$role); |
| &standard_roleprivs(\%allroles,$$role,$tdomain,$spec,$trest,$$where); |
&standard_roleprivs(\%allroles,$$role,$tdomain,$spec,$trest,$$where); |
|
Line 4488 sub role_status {
|
Line 4740 sub role_status {
|
| } |
} |
| } |
} |
| if ($$tend) { |
if ($$tend) { |
| if ($$tend<$then) { |
if ($$tend<$update) { |
| $$tstatus='expired'; |
$$tstatus='expired'; |
| } elsif ($$tend<$now) { |
} elsif ($$tend<$now) { |
| $$tstatus='will_not'; |
$$tstatus='will_not'; |
|
Line 4498 sub role_status {
|
Line 4750 sub role_status {
|
| } |
} |
| } |
} |
| |
|
| |
sub get_groups_roles { |
| |
my ($cdom,$rest,$cdom_courseroles,$rolecodes,$groups_roles) = @_; |
| |
return unless((ref($cdom_courseroles) eq 'HASH') && |
| |
(ref($rolecodes) eq 'ARRAY') && |
| |
(ref($groups_roles) eq 'HASH')); |
| |
if (keys(%{$cdom_courseroles}) > 0) { |
| |
my ($cnum) = ($rest =~ /^($match_courseid)/); |
| |
if ($cdom ne '' && $cnum ne '') { |
| |
foreach my $key (keys(%{$cdom_courseroles})) { |
| |
if ($key =~ /^\Q$cnum\E:\Q$cdom\E:([^:]+):?([^:]*)/) { |
| |
my $crsrole = $1; |
| |
my $crssec = $2; |
| |
if ($crsrole =~ /^cr/) { |
| |
unless (grep(/^cr$/,@{$rolecodes})) { |
| |
push(@{$rolecodes},'cr'); |
| |
} |
| |
} else { |
| |
unless(grep(/^\Q$crsrole\E$/,@{$rolecodes})) { |
| |
push(@{$rolecodes},$crsrole); |
| |
} |
| |
} |
| |
my $rolekey = "$crsrole./$cdom/$cnum"; |
| |
if ($crssec ne '') { |
| |
$rolekey .= "/$crssec"; |
| |
} |
| |
$rolekey .= './'; |
| |
$groups_roles->{$rolekey} = $rolecodes; |
| |
} |
| |
} |
| |
} |
| |
} |
| |
return; |
| |
} |
| |
|
| |
sub delete_env_groupprivs { |
| |
my ($where,$courseroles,$possroles) = @_; |
| |
return unless((ref($courseroles) eq 'HASH') && (ref($possroles) eq 'ARRAY')); |
| |
my ($dummy,$udom,$uname,$group) = split(/\//,$where); |
| |
unless (ref($courseroles->{$udom}) eq 'HASH') { |
| |
%{$courseroles->{$udom}} = |
| |
&get_my_roles('','','userroles',['active'], |
| |
$possroles,[$udom],1); |
| |
} |
| |
if (ref($courseroles->{$udom}) eq 'HASH') { |
| |
foreach my $item (keys(%{$courseroles->{$udom}})) { |
| |
my ($cnum,$cdom,$crsrole,$crssec) = split(/:/,$item); |
| |
my $area = '/'.$cdom.'/'.$cnum; |
| |
my $privkey = "user.priv.$crsrole.$area"; |
| |
if ($crssec ne '') { |
| |
$privkey .= '/'.$crssec; |
| |
} |
| |
$privkey .= ".$area/$group"; |
| |
&Apache::lonnet::delenv($privkey,undef,[$crsrole]); |
| |
} |
| |
} |
| |
return; |
| |
} |
| |
|
| sub check_adhoc_privs { |
sub check_adhoc_privs { |
| my ($cdom,$cnum,$then,$refresh,$now,$checkrole,$caller) = @_; |
my ($cdom,$cnum,$update,$refresh,$now,$checkrole,$caller) = @_; |
| my $cckey = 'user.role.'.$checkrole.'./'.$cdom.'/'.$cnum; |
my $cckey = 'user.role.'.$checkrole.'./'.$cdom.'/'.$cnum; |
| 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); |
| &role_status($cckey,$then,$refresh,$now,\$role,\$where,\$trolecode,\$tstatus,\$tstart,\$tend); |
&role_status($cckey,$update,$refresh,$now,\$role,\$where,\$trolecode,\$tstatus,\$tstart,\$tend); |
| unless (($tstatus eq 'is') || ($tstatus eq 'will_not')) { |
unless (($tstatus eq 'is') || ($tstatus eq 'will_not')) { |
| &set_adhoc_privileges($cdom,$cnum,$checkrole,$caller); |
&set_adhoc_privileges($cdom,$cnum,$checkrole,$caller); |
| } |
} |
|
Line 4594 sub dump {
|
Line 4904 sub dump {
|
| my $rep=&reply("dump:$udomain:$uname:$namespace:$regexp:$range:$extra",$uhome); |
my $rep=&reply("dump:$udomain:$uname:$namespace:$regexp:$range:$extra",$uhome); |
| my @pairs=split(/\&/,$rep); |
my @pairs=split(/\&/,$rep); |
| my %returnhash=(); |
my %returnhash=(); |
| foreach my $item (@pairs) { |
if (!($rep =~ /^error/ )) { |
| my ($key,$value)=split(/=/,$item,2); |
foreach my $item (@pairs) { |
| $key = &unescape($key); |
my ($key,$value)=split(/=/,$item,2); |
| next if ($key =~ /^error: 2 /); |
$key = &unescape($key); |
| $returnhash{$key}=&thaw_unescape($value); |
next if ($key =~ /^error: 2 /); |
| |
$returnhash{$key}=&thaw_unescape($value); |
| |
} |
| } |
} |
| return %returnhash; |
return %returnhash; |
| } |
} |
| |
|
| |
|
| # --------------------------------------------------------- dumpstore interface |
# --------------------------------------------------------- dumpstore interface |
| |
|
| sub dumpstore { |
sub dumpstore { |
|
Line 4885 sub tmpget {
|
Line 5198 sub tmpget {
|
| return %returnhash; |
return %returnhash; |
| } |
} |
| |
|
| # ------------------------------------------------------------ tmpget interface |
# ------------------------------------------------------------ tmpdel interface |
| sub tmpdel { |
sub tmpdel { |
| my ($token,$server)=@_; |
my ($token,$server)=@_; |
| if (!defined($server)) { $server = $perlvar{'lonHostID'}; } |
if (!defined($server)) { $server = $perlvar{'lonHostID'}; } |
|
Line 5136 sub is_portfolio_file {
|
Line 5449 sub is_portfolio_file {
|
| } |
} |
| |
|
| sub usertools_access { |
sub usertools_access { |
| my ($uname,$udom,$tool,$action,$context,$userenvref,$domdefref,$is_advref) = @_; |
my ($uname,$udom,$tool,$action,$context,$userenvref,$domdefref,$is_advref)=@_; |
| my ($access,%tools); |
my ($access,%tools); |
| if ($context eq '') { |
if ($context eq '') { |
| $context = 'tools'; |
$context = 'tools'; |
|
Line 5283 sub is_advanced_user {
|
Line 5596 sub is_advanced_user {
|
| my ($udom,$uname) = @_; |
my ($udom,$uname) = @_; |
| if ($udom ne '' && $uname ne '') { |
if ($udom ne '' && $uname ne '') { |
| if (($udom eq $env{'user.domain'}) && ($uname eq $env{'user.name'})) { |
if (($udom eq $env{'user.domain'}) && ($uname eq $env{'user.name'})) { |
| return $env{'user.adv'}; |
if (wantarray) { |
| |
return ($env{'user.adv'},$env{'user.author'}); |
| |
} else { |
| |
return $env{'user.adv'}; |
| |
} |
| } |
} |
| } |
} |
| my %roleshash = &get_my_roles($uname,$udom,'userroles',undef,undef,undef,1); |
my %roleshash = &get_my_roles($uname,$udom,'userroles',undef,undef,undef,1); |
| my %allroles; |
my %allroles; |
| my $is_adv; |
my ($is_adv,$is_author); |
| foreach my $role (keys(%roleshash)) { |
foreach my $role (keys(%roleshash)) { |
| my ($trest,$tdomain,$trole,$sec) = split(/:/,$role); |
my ($trest,$tdomain,$trole,$sec) = split(/:/,$role); |
| my $area = '/'.$tdomain.'/'.$trest; |
my $area = '/'.$tdomain.'/'.$trest; |
|
Line 5302 sub is_advanced_user {
|
Line 5619 sub is_advanced_user {
|
| } elsif ($trole ne 'gr') { |
} elsif ($trole ne 'gr') { |
| &standard_roleprivs(\%allroles,$trole,$tdomain,$spec,$trest,$area); |
&standard_roleprivs(\%allroles,$trole,$tdomain,$spec,$trest,$area); |
| } |
} |
| |
if ($trole eq 'au') { |
| |
$is_author = 1; |
| |
} |
| } |
} |
| } |
} |
| foreach my $role (keys(%allroles)) { |
foreach my $role (keys(%allroles)) { |
|
Line 5316 sub is_advanced_user {
|
Line 5636 sub is_advanced_user {
|
| } |
} |
| } |
} |
| } |
} |
| |
if (wantarray) { |
| |
return ($is_adv,$is_author); |
| |
} |
| return $is_adv; |
return $is_adv; |
| } |
} |
| |
|
|
Line 5801 sub allowed {
|
Line 6124 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') && ($priv ne 'plc')) { |
| &logthis($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'}); |
$env{'request.course.id'}); |
|
Line 5811 sub allowed {
|
Line 6134 sub allowed {
|
| |
|
| if ($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') && ($priv ne 'plc')) { |
| &logthis($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'}); |
$env{'request.course.id'}); |
|
Line 5825 sub allowed {
|
Line 6148 sub allowed {
|
| if ($thisallowed=~/R/) { |
if ($thisallowed=~/R/) { |
| my $rolecode=(split(/\./,$env{'request.role'}))[0]; |
my $rolecode=(split(/\./,$env{'request.role'}))[0]; |
| if (&metadata($uri,'roledeny')=~/\Q$rolecode\E/) { |
if (&metadata($uri,'roledeny')=~/\Q$rolecode\E/) { |
| if (($priv ne 'pch') && ($priv ne 'plc')) { |
if (($priv ne 'pch') && ($priv ne 'plc')) { |
| &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 '.$rolecode); |
'Denied by role: '.$priv.' for '.$uri.' as '.$rolecode); |
| } |
} |
|
Line 6052 sub fetch_enrollment_query {
|
Line 6375 sub fetch_enrollment_query {
|
| $$replyref{$key} = $value; |
$$replyref{$key} = $value; |
| } |
} |
| } else { |
} else { |
| my $pathname = $perlvar{'lonDaemons'}.'/tmp'; |
my $pathname = LONCAPA::tempdir(); |
| foreach my $line (@responses) { |
foreach my $line (@responses) { |
| my ($key,$value) = split(/=/,$line); |
my ($key,$value) = split(/=/,$line); |
| $$replyref{$key} = $value; |
$$replyref{$key} = $value; |
|
Line 6082 sub fetch_enrollment_query {
|
Line 6405 sub fetch_enrollment_query {
|
| |
|
| sub get_query_reply { |
sub get_query_reply { |
| my $queryid=shift; |
my $queryid=shift; |
| my $replyfile=$perlvar{'lonDaemons'}.'/tmp/'.$queryid; |
my $replyfile=LONCAPA::tempdir().$queryid; |
| my $reply=''; |
my $reply=''; |
| for (1..100) { |
for (1..100) { |
| sleep 2; |
sleep 2; |
|
Line 6933 sub modifyuser {
|
Line 7256 sub modifyuser {
|
| } |
} |
| &logthis('Call to modify user '.$udom.', '.$uname.', '.$uid.', '. |
&logthis('Call to modify user '.$udom.', '.$uname.', '.$uid.', '. |
| $umode.', '.$first.', '.$middle.', '. |
$umode.', '.$first.', '.$middle.', '. |
| $last.', '.$gene.'(forceid: '.$forceid.'; candelete: '.$showcandelete.')'. |
$last.', '.$gene.'(forceid: '.$forceid.'; candelete: '.$showcandelete.')'. |
| (defined($desiredhome) ? ' desiredhome = '.$desiredhome : |
(defined($desiredhome) ? ' desiredhome = '.$desiredhome : |
| ' desiredhome not specified'). |
' desiredhome not specified'). |
| ' by '.$env{'user.name'}.' at '.$env{'user.domain'}. |
' by '.$env{'user.name'}.' at '.$env{'user.domain'}. |
|
Line 7079 sub modifyuser {
|
Line 7402 sub modifyuser {
|
| return 'ok'; |
return 'ok'; |
| } |
} |
| my $reply = &put('environment', \%names, $udom,$uname); |
my $reply = &put('environment', \%names, $udom,$uname); |
| if ($reply ne 'ok') { |
if ($reply ne 'ok') { |
| return 'error: '.$reply; |
return 'error: '.$reply; |
| } |
} |
| if ($names{'permanentemail'} ne $oldnames{'permanentemail'}) { |
if ($names{'permanentemail'} ne $oldnames{'permanentemail'}) { |
|
Line 7461 sub is_locked {
|
Line 7784 sub is_locked {
|
| my ($file_name, $domain, $user, $which) = @_; |
my ($file_name, $domain, $user, $which) = @_; |
| my @check; |
my @check; |
| my $is_locked; |
my $is_locked; |
| push(@check,$file_name); |
push (@check,$file_name); |
| my %locked = &get('file_permissions',\@check, |
my %locked = &get('file_permissions',\@check, |
| $env{'user.domain'},$env{'user.name'}); |
$env{'user.domain'},$env{'user.name'}); |
| my ($tmp)=keys(%locked); |
my ($tmp)=keys(%locked); |
|
Line 7526 sub save_selected_files {
|
Line 7849 sub save_selected_files {
|
| sub clear_selected_files { |
sub clear_selected_files { |
| my ($user) = @_; |
my ($user) = @_; |
| my $filename = $user."savedfiles"; |
my $filename = $user."savedfiles"; |
| open (OUT, '>'.$Apache::lonnet::perlvar{'lonDaemons'}.'/tmp/'.$filename); |
open (OUT, '>'.LONCAPA::tempdir().$filename); |
| print (OUT undef); |
print (OUT undef); |
| close (OUT); |
close (OUT); |
| return ("ok"); |
return ("ok"); |
|
Line 7536 sub files_in_path {
|
Line 7859 sub files_in_path {
|
| my ($user, $path) = @_; |
my ($user, $path) = @_; |
| my $filename = $user."savedfiles"; |
my $filename = $user."savedfiles"; |
| my %return_files; |
my %return_files; |
| open (IN, '<'.$Apache::lonnet::perlvar{'lonDaemons'}.'/tmp/'.$filename); |
open (IN, '<'.LONCAPA::tempdir().$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 7558 sub files_not_in_path {
|
Line 7881 sub files_not_in_path {
|
| my $filename = $user."savedfiles"; |
my $filename = $user."savedfiles"; |
| my @return_files; |
my @return_files; |
| my $path_part; |
my $path_part; |
| open(IN, '<'.$Apache::lonnet::perlvar{'lonDaemons'}.'/tmp/'.$filename); |
open(IN, '<'.LONCAPA::.$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|/|, $line); |
|
Line 8625 sub add_prefix_and_part {
|
Line 8948 sub add_prefix_and_part {
|
| # ---------------------------------------------------------------- Get metadata |
# ---------------------------------------------------------------- Get metadata |
| |
|
| my %metaentry; |
my %metaentry; |
| |
my %importedpartids; |
| sub metadata { |
sub metadata { |
| my ($uri,$what,$liburi,$prefix,$depthcount)=@_; |
my ($uri,$what,$liburi,$prefix,$depthcount)=@_; |
| $uri=&declutter($uri); |
$uri=&declutter($uri); |
|
Line 8651 sub metadata {
|
Line 8975 sub metadata {
|
| if (defined($cached)) { return $result->{':'.$what}; } |
if (defined($cached)) { return $result->{':'.$what}; } |
| } |
} |
| { |
{ |
| |
# Imported parts would go here |
| |
my %importedids=(); |
| |
my @origfileimportpartids=(); |
| |
my $importedparts=0; |
| # |
# |
| # Is this a recursive call for a library? |
# Is this a recursive call for a library? |
| # |
# |
|
Line 8735 sub metadata {
|
Line 9063 sub metadata {
|
| # This is not a package - some other kind of start tag |
# This is not a package - some other kind of start tag |
| # |
# |
| my $entry=$token->[1]; |
my $entry=$token->[1]; |
| my $unikey; |
my $unikey=''; |
| if ($entry eq 'import') { |
|
| $unikey=''; |
|
| } else { |
|
| $unikey=$entry; |
|
| } |
|
| $unikey.=&add_prefix_and_part($prefix,$token->[2]->{'part'}); |
|
| |
|
| if (defined($token->[2]->{'id'})) { |
|
| $unikey.='_'.$token->[2]->{'id'}; |
|
| } |
|
| |
|
| if ($entry eq 'import') { |
if ($entry eq 'import') { |
| # |
# |
| # Importing a library here |
# Importing a library here |
| # |
# |
| |
my $location=$parser->get_text('/import'); |
| |
my $dir=$filename; |
| |
$dir=~s|[^/]*$||; |
| |
$location=&filelocation($dir,$location); |
| |
|
| |
my $importmode=$token->[2]->{'importmode'}; |
| |
if ($importmode eq 'problem') { |
| |
# Import as problem/response |
| |
$unikey=&add_prefix_and_part($prefix,$token->[2]->{'part'}); |
| |
} elsif ($importmode eq 'part') { |
| |
# Import as part(s) |
| |
$importedparts=1; |
| |
# We need to get the original file and the imported file to get the part order correct |
| |
# Good news: we do not need to worry about nested libraries, since parts cannot be nested |
| |
# Load and inspect original file |
| |
if ($#origfileimportpartids<0) { |
| |
undef(%importedpartids); |
| |
my $origfilelocation=$perlvar{'lonDocRoot'}.&clutter($uri); |
| |
my $origfile=&getfile($origfilelocation); |
| |
@origfileimportpartids=($origfile=~/<(part|import)[^>]*id\s*=\s*[\"\']([^\"\']+)[\"\'][^>]*>/gs); |
| |
} |
| |
|
| |
# Load and inspect imported file |
| |
my $impfile=&getfile($location); |
| |
my @impfilepartids=($impfile=~/<part[^>]*id\s*=\s*[\"\']([^\"\']+)[\"\'][^>]*>/gs); |
| |
if ($#impfilepartids>=0) { |
| |
# This problem had parts |
| |
$importedpartids{$token->[2]->{'id'}}=join(',',@impfilepartids); |
| |
} else { |
| |
# Importing by turning a single problem into a problem part |
| |
# It gets the import-tags ID as part-ID |
| |
$unikey=&add_prefix_and_part($prefix,$token->[2]->{'id'}); |
| |
$importedpartids{$token->[2]->{'id'}}=$token->[2]->{'id'}; |
| |
} |
| |
} else { |
| |
# Normal import |
| |
$unikey=&add_prefix_and_part($prefix,$token->[2]->{'part'}); |
| |
if (defined($token->[2]->{'id'})) { |
| |
$unikey.='_'.$token->[2]->{'id'}; |
| |
} |
| |
} |
| |
|
| if ($depthcount<20) { |
if ($depthcount<20) { |
| my $location=$parser->get_text('/import'); |
|
| my $dir=$filename; |
|
| $dir=~s|[^/]*$||; |
|
| $location=&filelocation($dir,$location); |
|
| my $metadata = |
my $metadata = |
| &metadata($uri,'keys', $location,$unikey, |
&metadata($uri,'keys', $location,$unikey, |
| $depthcount+1); |
$depthcount+1); |
|
Line 8763 sub metadata {
|
Line 9119 sub metadata {
|
| $metaentry{':'.$meta}=$metaentry{':'.$meta}; |
$metaentry{':'.$meta}=$metaentry{':'.$meta}; |
| $metathesekeys{$meta}=1; |
$metathesekeys{$meta}=1; |
| } |
} |
| } |
|
| } else { |
} |
| |
} else { |
| |
# |
| |
# Not importing, some other kind of non-package, non-library start tag |
| |
# |
| |
$unikey=$entry.&add_prefix_and_part($prefix,$token->[2]->{'part'}); |
| |
if (defined($token->[2]->{'id'})) { |
| |
$unikey.='_'.$token->[2]->{'id'}; |
| |
} |
| if (defined($token->[2]->{'name'})) { |
if (defined($token->[2]->{'name'})) { |
| $unikey.='_'.$token->[2]->{'name'}; |
$unikey.='_'.$token->[2]->{'name'}; |
| } |
} |
|
Line 8838 sub metadata {
|
Line 9202 sub metadata {
|
| grep { ! $seen{$_} ++ } (split(',',$metaentry{':packages'})); |
grep { ! $seen{$_} ++ } (split(',',$metaentry{':packages'})); |
| $metaentry{':packages'} = join(',',@uniq_packages); |
$metaentry{':packages'} = join(',',@uniq_packages); |
| |
|
| |
if ($importedparts) { |
| |
# We had imported parts and need to rebuild partorder |
| |
$metaentry{':partorder'}=''; |
| |
$metathesekeys{'partorder'}=1; |
| |
for (my $index=0;$index<$#origfileimportpartids;$index+=2) { |
| |
if ($origfileimportpartids[$index] eq 'part') { |
| |
# original part, part of the problem |
| |
$metaentry{':partorder'}.=','.$origfileimportpartids[$index+1]; |
| |
} else { |
| |
# we have imported parts at this position |
| |
$metaentry{':partorder'}.=','.$importedpartids{$origfileimportpartids[$index+1]}; |
| |
} |
| |
} |
| |
$metaentry{':partorder'}=~s/^\,//; |
| |
} |
| |
|
| $metaentry{':keys'} = join(',',keys(%metathesekeys)); |
$metaentry{':keys'} = join(',',keys(%metathesekeys)); |
| &metadata_generate_part0(\%metathesekeys,\%metaentry,$uri); |
&metadata_generate_part0(\%metathesekeys,\%metaentry,$uri); |
| $metaentry{':allpossiblekeys'}=join(',',keys %metathesekeys); |
$metaentry{':allpossiblekeys'}=join(',',keys %metathesekeys); |
|
Line 9022 sub symbverify {
|
Line 9402 sub symbverify {
|
| $thisurl =~ s/\?.+$//; |
$thisurl =~ s/\?.+$//; |
| } |
} |
| my $ids=$bighash{'ids_'.&clutter($thisurl)}; |
my $ids=$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) { |
| # ------------------------------------------------------------------- Has ID(s) |
# ------------------------------------------------------------------- Has ID(s) |
|
Line 9038 sub symbverify {
|
Line 9418 sub symbverify {
|
| eq $symb) { |
eq $symb) { |
| if (($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; |
| } |
} |
| } |
} |
|
Line 9795 sub filelocation {
|
Line 10175 sub filelocation {
|
| my @ids=¤t_machine_ids(); |
my @ids=¤t_machine_ids(); |
| foreach my $id (@ids) { if ($id eq $home) { $is_me=1; } } |
foreach my $id (@ids) { if ($id eq $home) { $is_me=1; } } |
| if ($is_me) { |
if ($is_me) { |
| $location=&propath($udom,$uname).'/userfiles/'.$filename; |
$location=propath($udom,$uname).'/userfiles/'.$filename; |
| } else { |
} else { |
| $location=$Apache::lonnet::perlvar{'lonDocRoot'}.'/userfiles/'. |
$location=$Apache::lonnet::perlvar{'lonDocRoot'}.'/userfiles/'. |
| $udom.'/'.$uname.'/'.$filename; |
$udom.'/'.$uname.'/'.$filename; |
|
Line 10033 sub get_dns {
|
Line 10413 sub get_dns {
|
| while (%alldns) { |
while (%alldns) { |
| my ($dns) = keys(%alldns); |
my ($dns) = keys(%alldns); |
| my $ua=new LWP::UserAgent; |
my $ua=new LWP::UserAgent; |
| $ua->timeout(30); |
|
| my $request=new HTTP::Request('GET',"$alldns{$dns}://$dns$url"); |
my $request=new HTTP::Request('GET',"$alldns{$dns}://$dns$url"); |
| my $response=$ua->request($request); |
my $response=$ua->request($request); |
| delete($alldns{$dns}); |
delete($alldns{$dns}); |
|
Line 10125 sub get_dns {
|
Line 10504 sub get_dns {
|
| foreach my $configline (@$file) { |
foreach my $configline (@$file) { |
| next if ($configline =~ /^(\#|\s*$ )/x); |
next if ($configline =~ /^(\#|\s*$ )/x); |
| chomp($configline); |
chomp($configline); |
| if ($configline =~ /^\^/) { |
if ($configline =~ /^\^/) { |
| if ($configline =~ /^\^([\w.\-]+)/) { |
if ($configline =~ /^\^([\w.\-]+)/) { |
| $LC_dns_serv{$1} = 1; |
$LC_dns_serv{$1} = 1; |
| } |
} |
|
Line 10212 sub get_dns {
|
Line 10591 sub get_dns {
|
| } |
} |
| |
|
| sub unique_library { |
sub unique_library { |
| #2x reverse removes all hostnames that appear more than once |
#2x reverse removes all hostnames that appear more than once |
| my %unique = reverse &all_library(); |
my %unique = reverse &all_library(); |
| return reverse %unique; |
return reverse %unique; |
| } |
} |
|
Line 10242 sub get_dns {
|
Line 10621 sub get_dns {
|
| |
|
| sub get_unique_servers { |
sub get_unique_servers { |
| my %unique = reverse &get_servers(@_); |
my %unique = reverse &get_servers(@_); |
| return reverse %unique; |
return reverse %unique; |
| } |
} |
| |
|
| sub host_domain { |
sub host_domain { |
|
Line 10549 BEGIN {
|
Line 10928 BEGIN {
|
| } |
} |
| } |
} |
| |
|
| # ---------------------------------------------------------- Read managers table |
|
| { |
|
| if (-e "$perlvar{'lonTabDir'}/managers.tab") { |
|
| if (open(my $config,"<$perlvar{'lonTabDir'}/managers.tab")) { |
|
| while (my $configline=<$config>) { |
|
| chomp($configline); |
|
| next if ($configline =~ /^\#/); |
|
| if (($configline =~ /^[\w\-]+$/) || ($configline =~ /^[\w\-]+\:[\w\-]+$/)) { |
|
| $managerstab{$configline} = 1; |
|
| } |
|
| } |
|
| close($config); |
|
| } |
|
| } |
|
| } |
|
| |
|
| # ------------- set up temporary directory |
# ------------- set up temporary directory |
| { |
{ |
| $tmpdir = $perlvar{'lonDaemons'}.'/tmp/'; |
$tmpdir = LONCAPA::tempdir(); |
| |
|
| } |
} |
| |
|
|
Line 10802 $checkdefauth is optional (value is 1 if
|
Line 11165 $checkdefauth is optional (value is 1 if
|
| authenticate user using default authentication method, and allow |
authenticate user using default authentication method, and allow |
| account creation if username does not have account in the domain). |
account creation if username does not have account in the domain). |
| $clientcancheckhost is optional (value is 1 if checking whether the |
$clientcancheckhost is optional (value is 1 if checking whether the |
| server can host will occur on the client side in lonauth.pm). |
server can host will occur on the client side in lonauth.pm). |
| |
|
| =item * |
=item * |
| X<homeserver()> |
X<homeserver()> |
|
Line 11061 revokecustomrole($udom,$uname,$url,$role
|
Line 11424 revokecustomrole($udom,$uname,$url,$role
|
| |
|
| =item * |
=item * |
| |
|
| coursedescription($courseid) : returns a hash of information about the |
coursedescription($courseid,$options) : returns a hash of information about the |
| specified course id, including all environment settings for the |
specified course id, including all environment settings for the |
| course, the description of the course will be in the hash under the |
course, the description of the course will be in the hash under the |
| key 'description' |
key 'description' |
| |
|
| |
$options is an optional parameter that if supplied is a hash reference that controls |
| |
what how this function works. It has the following key/values: |
| |
|
| |
=over 4 |
| |
|
| |
=item freshen_cache |
| |
|
| |
If defined, and the environment cache for the course is valid, it is |
| |
returned in the returned hash. |
| |
|
| |
=item one_time |
| |
|
| |
If defined, the last cache time is set to _now_ |
| |
|
| |
=item user |
| |
|
| |
If defined, the supplied username is used instead of the current user. |
| |
|
| |
|
| |
=back |
| |
|
| =item * |
=item * |
| |
|
| resdata($name,$domain,$type,@which) : request for current parameter |
resdata($name,$domain,$type,@which) : request for current parameter |
|
Line 11458 splitting on '&', supports elements that
|
Line 11842 splitting on '&', supports elements that
|
| |
|
| =head2 Logging Routines |
=head2 Logging Routines |
| |
|
| |
|
| These routines allow one to make log messages in the lonnet.log and |
These routines allow one to make log messages in the lonnet.log and |
| lonnet.perm logfiles. |
lonnet.perm logfiles. |
| |
|
|
Line 11478 logperm() : append a permanent message t
|
Line 11863 logperm() : append a permanent message t
|
| file never gets deleted by any automated portion of the system, only |
file never gets deleted by any automated portion of the system, only |
| messages of critical importance should go in here. |
messages of critical importance should go in here. |
| |
|
| |
|
| =back |
=back |
| |
|
| =head2 General File Helper Routines |
=head2 General File Helper Routines |
|
Line 11552 userfileupload(): main rotine for puttin
|
Line 11938 userfileupload(): main rotine for puttin
|
| the filename is in $env{'form.'.$formname.'.filename'} and the |
the filename is in $env{'form.'.$formname.'.filename'} and the |
| contents of the file is located in $env{'form.'.$formname} |
contents of the file is located in $env{'form.'.$formname} |
| context - if coursedoc, store the file in the course of the active role |
context - if coursedoc, store the file in the course of the active role |
| of the current user; |
of the current user; |
| if 'existingfile': store in 'overwrites' in /home/httpd/perl/tmp |
if 'existingfile': store in 'overwrites' in /home/httpd/perl/tmp |
| if 'canceloverwrite': delete file in tmp/overwrites directory |
if 'canceloverwrite': delete file in tmp/overwrites directory |
| subdir - required - subdirectory to put the file in under ../userfiles/ |
subdir - required - subdirectory to put the file in under ../userfiles/ |
|
Line 11598 userspace, probably shouldn't be called
|
Line 11984 userspace, probably shouldn't be called
|
| returns either the url of the uploaded file (/uploaded/....) if successful |
returns either the url of the uploaded file (/uploaded/....) if successful |
| and /adm/notfound.html if unsuccessful (or an error message if context |
and /adm/notfound.html if unsuccessful (or an error message if context |
| was 'overwrite'). |
was 'overwrite'). |
| |
|
| |
|
| =item * |
=item * |
| |
|
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