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version 1.1172.2.28, 2013/06/27 18:34:21
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version 1.1172.2.67, 2015/05/22 17:58:00
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Line 75 use LWP::UserAgent();
|
Line 75 use LWP::UserAgent();
|
| use HTTP::Date; |
use HTTP::Date; |
| use Image::Magick; |
use Image::Magick; |
| |
|
| use vars qw(%perlvar %spareid %pr %prp $memcache %packagetab $tmpdir $apache |
use vars qw(%perlvar %spareid %pr %prp $memcache %packagetab $tmpdir |
| $_64bit %env %protocol %loncaparevs %serverhomeIDs %needsrelease |
$_64bit %env %protocol %loncaparevs %serverhomeIDs %needsrelease |
| %managerstab); |
%managerstab); |
| |
|
|
Line 352 sub get_remote_globals {
|
Line 352 sub get_remote_globals {
|
| } |
} |
| |
|
| sub remote_devalidate_cache { |
sub remote_devalidate_cache { |
| my ($lonhost,$name,$id) = @_; |
my ($lonhost,$cachekeys) = @_; |
| my $response = &reply('devalidatecache:'.&escape($name).':'.&escape($id),$lonhost); |
my $items; |
| return $response; |
return unless (ref($cachekeys) eq 'ARRAY'); |
| |
my $cachestr = join('&',@{$cachekeys}); |
| |
return &reply('devalidatecache:'.&escape($cachestr),$lonhost); |
| } |
} |
| |
|
| # -------------------------------------------------- Non-critical communication |
# -------------------------------------------------- Non-critical communication |
|
Line 599 sub transfer_profile_to_env {
|
Line 601 sub transfer_profile_to_env {
|
| |
|
| # ---------------------------------------------------- Check for valid session |
# ---------------------------------------------------- Check for valid session |
| sub check_for_valid_session { |
sub check_for_valid_session { |
| my ($r,$name) = @_; |
my ($r,$name,$userhashref) = @_; |
| my %cookies=CGI::Cookie->parse($r->header_in('Cookie')); |
my %cookies=CGI::Cookie->parse($r->header_in('Cookie')); |
| if ($name eq '') { |
if ($name eq '') { |
| $name = 'lonID'; |
$name = 'lonID'; |
|
Line 631 sub check_for_valid_session {
|
Line 633 sub check_for_valid_session {
|
| return undef; |
return undef; |
| } |
} |
| |
|
| if (($r->user() eq '') && ($apache >= 2.4)) { |
if (ref($userhashref) eq 'HASH') { |
| if ($disk_env{'user.domain'} eq $r->dir_config('lonDefDomain')) { |
$userhashref->{'name'} = $disk_env{'user.name'}; |
| $r->user($disk_env{'user.name'}); |
$userhashref->{'domain'} = $disk_env{'user.domain'}; |
| } else { |
|
| $r->user($disk_env{'user.name'}.':'.$disk_env{'user.domain'}); |
|
| } |
|
| } |
} |
| |
|
| return $handle; |
return $handle; |
|
Line 672 sub appenv {
|
Line 671 sub appenv {
|
| if (($key =~ /^user\.role/) || ($key =~ /^user\.priv/)) { |
if (($key =~ /^user\.role/) || ($key =~ /^user\.priv/)) { |
| $refused = 1; |
$refused = 1; |
| if (ref($roles) eq 'ARRAY') { |
if (ref($roles) eq 'ARRAY') { |
| my ($type,$role) = ($key =~ /^user\.(role|priv)\.([^.]+)\./); |
my ($type,$role) = ($key =~ m{^user\.(role|priv)\.(.+?)\./}); |
| if (grep(/^\Q$role\E$/,@{$roles})) { |
if (grep(/^\Q$role\E$/,@{$roles})) { |
| $refused = 0; |
$refused = 0; |
| } |
} |
|
Line 845 sub spareserver {
|
Line 844 sub spareserver {
|
| if (ref($spareshash) eq 'HASH') { |
if (ref($spareshash) eq 'HASH') { |
| if (ref($spareshash->{'primary'}) eq 'ARRAY') { |
if (ref($spareshash->{'primary'}) eq 'ARRAY') { |
| foreach my $try_server (@{ $spareshash->{'primary'} }) { |
foreach my $try_server (@{ $spareshash->{'primary'} }) { |
| if ($uint_dom) { |
next unless (&spare_can_host($udom,$uint_dom,$remotesessions, |
| next unless (&spare_can_host($udom,$uint_dom,$remotesessions, |
$try_server)); |
| $try_server)); |
|
| } |
|
| ($spare_server, $lowest_load) = |
($spare_server, $lowest_load) = |
| &compare_server_load($try_server, $spare_server, $lowest_load); |
&compare_server_load($try_server, $spare_server, $lowest_load); |
| } |
} |
|
Line 859 sub spareserver {
|
Line 856 sub spareserver {
|
| if (!$found_server) { |
if (!$found_server) { |
| if (ref($spareshash->{'default'}) eq 'ARRAY') { |
if (ref($spareshash->{'default'}) eq 'ARRAY') { |
| foreach my $try_server (@{ $spareshash->{'default'} }) { |
foreach my $try_server (@{ $spareshash->{'default'} }) { |
| if ($uint_dom) { |
next unless (&spare_can_host($udom,$uint_dom, |
| next unless (&spare_can_host($udom,$uint_dom, |
$remotesessions,$try_server)); |
| $remotesessions,$try_server)); |
|
| } |
|
| ($spare_server, $lowest_load) = |
($spare_server, $lowest_load) = |
| &compare_server_load($try_server, $spare_server, $lowest_load); |
&compare_server_load($try_server, $spare_server, $lowest_load); |
| } |
} |
|
Line 886 sub spareserver {
|
Line 881 sub spareserver {
|
| } |
} |
| |
|
| sub compare_server_load { |
sub compare_server_load { |
| my ($try_server, $spare_server, $lowest_load) = @_; |
my ($try_server, $spare_server, $lowest_load, $required) = @_; |
| |
|
| |
if ($required) { |
| |
my ($reqdmajor,$reqdminor) = ($required =~ /^(\d+)\.(\d+)$/); |
| |
my $remoterev = &get_server_loncaparev(undef,$try_server); |
| |
my ($major,$minor) = ($remoterev =~ /^\'?(\d+)\.(\d+)\.[\w.\-]+\'?$/); |
| |
if (($major eq '' && $minor eq '') || |
| |
(($reqdmajor > $major) || (($reqdmajor == $major) && ($reqdminor > $minor)))) { |
| |
return ($spare_server,$lowest_load); |
| |
} |
| |
} |
| |
|
| my $loadans = &reply('load', $try_server); |
my $loadans = &reply('load', $try_server); |
| my $userloadans = &reply('userload',$try_server); |
my $userloadans = &reply('userload',$try_server); |
|
Line 947 sub has_user_session {
|
Line 952 sub has_user_session {
|
| # --------- determine least loaded server in a user's domain which allows login |
# --------- determine least loaded server in a user's domain which allows login |
| |
|
| sub choose_server { |
sub choose_server { |
| my ($udom,$checkloginvia) = @_; |
my ($udom,$checkloginvia,$required,$skiploadbal) = @_; |
| 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,$isredirect,$balancers); |
| |
if ($skiploadbal) { |
| |
($balancers,my $cached)=&is_cached_new('loadbalancing',$udom); |
| |
unless (defined($cached)) { |
| |
my $cachetime = 60*60*24; |
| |
my %domconfig = |
| |
&Apache::lonnet::get_dom('configuration',['loadbalancing'],$udom); |
| |
if (ref($domconfig{'loadbalancing'}) eq 'HASH') { |
| |
$balancers = &do_cache_new('loadbalancing',$udom,$domconfig{'loadbalancing'}, |
| |
$cachetime); |
| |
} |
| |
} |
| |
} |
| foreach my $lonhost (keys(%servers)) { |
foreach my $lonhost (keys(%servers)) { |
| my $loginvia; |
my $loginvia; |
| |
if ($skiploadbal) { |
| |
if (ref($balancers) eq 'HASH') { |
| |
next if (exists($balancers->{$lonhost})); |
| |
} |
| |
} |
| if ($checkloginvia) { |
if ($checkloginvia) { |
| $loginvia = $domconfhash{$udom.'.login.loginvia_'.$lonhost}; |
$loginvia = $domconfhash{$udom.'.login.loginvia_'.$lonhost}; |
| if ($loginvia) { |
if ($loginvia) { |
| my ($server,$path) = split(/:/,$loginvia); |
my ($server,$path) = split(/:/,$loginvia); |
| ($login_host, $lowest_load) = |
($login_host, $lowest_load) = |
| &compare_server_load($server, $login_host, $lowest_load); |
&compare_server_load($server, $login_host, $lowest_load, $required); |
| if ($login_host eq $server) { |
if ($login_host eq $server) { |
| $portal_path = $path; |
$portal_path = $path; |
| $isredirect = 1; |
$isredirect = 1; |
| } |
} |
| } else { |
} else { |
| ($login_host, $lowest_load) = |
($login_host, $lowest_load) = |
| &compare_server_load($lonhost, $login_host, $lowest_load); |
&compare_server_load($lonhost, $login_host, $lowest_load, $required); |
| if ($login_host eq $lonhost) { |
if ($login_host eq $lonhost) { |
| $portal_path = ''; |
$portal_path = ''; |
| $isredirect = ''; |
$isredirect = ''; |
|
Line 974 sub choose_server {
|
Line 996 sub choose_server {
|
| } |
} |
| } else { |
} else { |
| ($login_host, $lowest_load) = |
($login_host, $lowest_load) = |
| &compare_server_load($lonhost, $login_host, $lowest_load); |
&compare_server_load($lonhost, $login_host, $lowest_load, $required); |
| } |
} |
| } |
} |
| if ($login_host ne '') { |
if ($login_host ne '') { |
|
Line 1147 sub can_host_session {
|
Line 1169 sub can_host_session {
|
| sub spare_can_host { |
sub spare_can_host { |
| my ($udom,$uint_dom,$remotesessions,$try_server)=@_; |
my ($udom,$uint_dom,$remotesessions,$try_server)=@_; |
| my $canhost=1; |
my $canhost=1; |
| my @intdoms; |
my $try_server_hostname = &hostname($try_server); |
| my $internet_names = &Apache::lonnet::get_internet_names($try_server); |
my $serverhomeID = &get_server_homeID($try_server_hostname); |
| if (ref($internet_names) eq 'ARRAY') { |
my $serverhomedom = &host_domain($serverhomeID); |
| @intdoms = @{$internet_names}; |
my %defdomdefaults = &get_domain_defaults($serverhomedom); |
| } |
if (ref($defdomdefaults{'offloadnow'}) eq 'HASH') { |
| unless (grep(/^\Q$uint_dom\E$/,@intdoms)) { |
if ($defdomdefaults{'offloadnow'}{$try_server}) { |
| my $serverhomeID = &Apache::lonnet::get_server_homeID($try_server); |
$canhost = 0; |
| my $serverhomedom = &Apache::lonnet::host_domain($serverhomeID); |
} |
| my %defdomdefaults = &Apache::lonnet::get_domain_defaults($serverhomedom); |
} |
| my $remoterev = &Apache::lonnet::get_server_loncaparev(undef,$try_server); |
if (($canhost) && ($uint_dom)) { |
| $canhost = &can_host_session($udom,$try_server,$remoterev, |
my @intdoms; |
| $remotesessions, |
my $internet_names = &get_internet_names($try_server); |
| $defdomdefaults{'hostedsessions'}); |
if (ref($internet_names) eq 'ARRAY') { |
| |
@intdoms = @{$internet_names}; |
| |
} |
| |
unless (grep(/^\Q$uint_dom\E$/,@intdoms)) { |
| |
my $remoterev = &get_server_loncaparev(undef,$try_server); |
| |
$canhost = &can_host_session($udom,$try_server,$remoterev, |
| |
$remotesessions, |
| |
$defdomdefaults{'hostedsessions'}); |
| |
} |
| } |
} |
| return $canhost; |
return $canhost; |
| } |
} |
|
Line 1321 sub check_loadbalancing {
|
Line 1351 sub check_loadbalancing {
|
| } |
} |
| } |
} |
| } elsif (($homeintdom) && ($udom ne $serverhomedom)) { |
} elsif (($homeintdom) && ($udom ne $serverhomedom)) { |
| my ($result,$cached)=&is_cached_new('loadbalancing',$serverhomedom); |
($result,$cached)=&is_cached_new('loadbalancing',$serverhomedom); |
| unless (defined($cached)) { |
unless (defined($cached)) { |
| my %domconfig = |
my %domconfig = |
| &Apache::lonnet::get_dom('configuration',['loadbalancing'],$serverhomedom); |
&Apache::lonnet::get_dom('configuration',['loadbalancing'],$serverhomedom); |
|
Line 1576 sub idput {
|
Line 1606 sub idput {
|
| } |
} |
| } |
} |
| |
|
| |
# ---------------------------------------- Delete unwanted IDs from ids.db file |
| |
|
| |
sub iddel { |
| |
my ($udom,$idshashref,$uhome)=@_; |
| |
my %result=(); |
| |
unless (ref($idshashref) eq 'HASH') { |
| |
return %result; |
| |
} |
| |
my %servers=(); |
| |
while (my ($id,$uname) = each(%{$idshashref})) { |
| |
my $uhom; |
| |
if ($uhome) { |
| |
$uhom = $uhome; |
| |
} else { |
| |
$uhom=&homeserver($uname,$udom); |
| |
} |
| |
if ($uhom ne 'no_host') { |
| |
if ($servers{$uhom}) { |
| |
$servers{$uhom}.='&'.&escape($id); |
| |
} else { |
| |
$servers{$uhom}=&escape($id); |
| |
} |
| |
} |
| |
} |
| |
foreach my $server (keys(%servers)) { |
| |
$result{$server} = &critical('iddel:'.$udom.':'.$servers{$server},$uhome); |
| |
} |
| |
return %result; |
| |
} |
| |
|
| # ------------------------------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, $regexp) = @_; |
|
Line 1591 sub dump_dom {
|
Line 1651 sub dump_dom {
|
| |
|
| sub get_dom { |
sub get_dom { |
| my ($namespace,$storearr,$udom,$uhome)=@_; |
my ($namespace,$storearr,$udom,$uhome)=@_; |
| |
return if ($udom eq 'public'); |
| my $items=''; |
my $items=''; |
| foreach my $item (@$storearr) { |
foreach my $item (@$storearr) { |
| $items.=&escape($item).'&'; |
$items.=&escape($item).'&'; |
|
Line 1598 sub get_dom {
|
Line 1659 sub get_dom {
|
| $items=~s/\&$//; |
$items=~s/\&$//; |
| if (!$udom) { |
if (!$udom) { |
| $udom=$env{'user.domain'}; |
$udom=$env{'user.domain'}; |
| |
return if ($udom eq 'public'); |
| if (defined(&domain($udom,'primary'))) { |
if (defined(&domain($udom,'primary'))) { |
| $uhome=&domain($udom,'primary'); |
$uhome=&domain($udom,'primary'); |
| } else { |
} else { |
|
Line 1701 sub retrieve_inst_usertypes {
|
Line 1763 sub retrieve_inst_usertypes {
|
| my %domdefs = &Apache::lonnet::get_domain_defaults($udom); |
my %domdefs = &Apache::lonnet::get_domain_defaults($udom); |
| if ((ref($domdefs{'inststatustypes'}) eq 'HASH') && |
if ((ref($domdefs{'inststatustypes'}) eq 'HASH') && |
| (ref($domdefs{'inststatusorder'}) eq 'ARRAY')) { |
(ref($domdefs{'inststatusorder'}) eq 'ARRAY')) { |
| %returnhash = %{$domdefs{'inststatustypes'}}; |
return ($domdefs{'inststatustypes'},$domdefs{'inststatusorder'}); |
| @order = @{$domdefs{'inststatusorder'}}; |
|
| } else { |
} else { |
| if (defined(&domain($udom,'primary'))) { |
if (defined(&domain($udom,'primary'))) { |
| my $uhome=&domain($udom,'primary'); |
my $uhome=&domain($udom,'primary'); |
| my $rep=&reply("inst_usertypes:$udom",$uhome); |
my $rep=&reply("inst_usertypes:$udom",$uhome); |
| if ($rep =~ /^(con_lost|error|no_such_host|refused)/) { |
if ($rep =~ /^(con_lost|error|no_such_host|refused)/) { |
| &logthis("get_dom failed - $rep returned from $uhome in domain: $udom"); |
&logthis("retrieve_inst_usertypes failed - $rep returned from $uhome in domain: $udom"); |
| return (\%returnhash,\@order); |
return (\%returnhash,\@order); |
| } |
} |
| my ($hashitems,$orderitems) = split(/:/,$rep); |
my ($hashitems,$orderitems) = split(/:/,$rep); |
|
Line 1724 sub retrieve_inst_usertypes {
|
Line 1785 sub retrieve_inst_usertypes {
|
| push(@order,&unescape($item)); |
push(@order,&unescape($item)); |
| } |
} |
| } else { |
} else { |
| &logthis("get_dom failed - no primary domain server for $udom"); |
&logthis("retrieve_inst_usertypes failed - no primary domain server for $udom"); |
| } |
} |
| |
return (\%returnhash,\@order); |
| } |
} |
| return (\%returnhash,\@order); |
|
| } |
} |
| |
|
| sub is_domainimage { |
sub is_domainimage { |
|
Line 1952 sub inst_userrules {
|
Line 2013 sub inst_userrules {
|
| # ------------- Get Authentication, Language and User Tools Defaults for Domain |
# ------------- Get Authentication, Language and User Tools Defaults for Domain |
| |
|
| sub get_domain_defaults { |
sub get_domain_defaults { |
| my ($domain) = @_; |
my ($domain,$ignore_cache) = @_; |
| |
return if (($domain eq '') || ($domain eq 'public')); |
| my $cachetime = 60*60*24; |
my $cachetime = 60*60*24; |
| my ($result,$cached)=&is_cached_new('domdefaults',$domain); |
unless ($ignore_cache) { |
| if (defined($cached)) { |
my ($result,$cached)=&is_cached_new('domdefaults',$domain); |
| if (ref($result) eq 'HASH') { |
if (defined($cached)) { |
| return %{$result}; |
if (ref($result) eq 'HASH') { |
| |
return %{$result}; |
| |
} |
| } |
} |
| } |
} |
| my %domdefaults; |
my %domdefaults; |
|
Line 1965 sub get_domain_defaults {
|
Line 2029 sub get_domain_defaults {
|
| &Apache::lonnet::get_dom('configuration',['defaults','quotas', |
&Apache::lonnet::get_dom('configuration',['defaults','quotas', |
| 'requestcourses','inststatus', |
'requestcourses','inststatus', |
| 'coursedefaults','usersessions', |
'coursedefaults','usersessions', |
| 'requestauthor'],$domain); |
'requestauthor','selfenrollment', |
| |
'coursecategories'],$domain); |
| |
my @coursetypes = ('official','unofficial','community','textbook'); |
| 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 1983 sub get_domain_defaults {
|
Line 2049 sub get_domain_defaults {
|
| $domdefaults{'defaultquota'} = $domconfig{'quotas'}{'defaultquota'}; |
$domdefaults{'defaultquota'} = $domconfig{'quotas'}{'defaultquota'}; |
| } else { |
} else { |
| $domdefaults{'defaultquota'} = $domconfig{'quotas'}; |
$domdefaults{'defaultquota'} = $domconfig{'quotas'}; |
| } |
} |
| my @usertools = ('aboutme','blog','webdav','portfolio'); |
my @usertools = ('aboutme','blog','webdav','portfolio'); |
| foreach my $item (@usertools) { |
foreach my $item (@usertools) { |
| if (ref($domconfig{'quotas'}{$item}) eq 'HASH') { |
if (ref($domconfig{'quotas'}{$item}) eq 'HASH') { |
| $domdefaults{$item} = $domconfig{'quotas'}{$item}; |
$domdefaults{$item} = $domconfig{'quotas'}{$item}; |
| } |
} |
| } |
} |
| |
if (ref($domconfig{'quotas'}{'authorquota'}) eq 'HASH') { |
| |
$domdefaults{'authorquota'} = $domconfig{'quotas'}{'authorquota'}; |
| |
} |
| } |
} |
| if (ref($domconfig{'requestcourses'}) eq 'HASH') { |
if (ref($domconfig{'requestcourses'}) eq 'HASH') { |
| foreach my $item ('official','unofficial','community') { |
foreach my $item ('official','unofficial','community','textbook') { |
| $domdefaults{$item} = $domconfig{'requestcourses'}{$item}; |
$domdefaults{$item} = $domconfig{'requestcourses'}{$item}; |
| } |
} |
| } |
} |
|
Line 2000 sub get_domain_defaults {
|
Line 2069 sub get_domain_defaults {
|
| $domdefaults{'requestauthor'} = $domconfig{'requestauthor'}; |
$domdefaults{'requestauthor'} = $domconfig{'requestauthor'}; |
| } |
} |
| if (ref($domconfig{'inststatus'}) eq 'HASH') { |
if (ref($domconfig{'inststatus'}) eq 'HASH') { |
| foreach my $item ('inststatustypes','inststatusorder') { |
foreach my $item ('inststatustypes','inststatusorder','inststatusguest') { |
| $domdefaults{$item} = $domconfig{'inststatus'}{$item}; |
$domdefaults{$item} = $domconfig{'inststatus'}{$item}; |
| } |
} |
| } |
} |
| if (ref($domconfig{'coursedefaults'}) eq 'HASH') { |
if (ref($domconfig{'coursedefaults'}) eq 'HASH') { |
| if (ref($domconfig{'coursedefaults'}{'coursecredits'}) eq 'HASH') { |
$domdefaults{'usejsme'} = $domconfig{'coursedefaults'}{'usejsme'}; |
| $domdefaults{'officialcredits'} = $domconfig{'coursedefaults'}{'coursecredits'}{'official'}; |
$domdefaults{'uselcmath'} = $domconfig{'coursedefaults'}{'uselcmath'}; |
| $domdefaults{'unofficialcredits'} = $domconfig{'coursedefaults'}{'coursecredits'}{'unofficial'}; |
if (ref($domconfig{'coursedefaults'}{'postsubmit'}) eq 'HASH') { |
| |
$domdefaults{'postsubmit'} = $domconfig{'coursedefaults'}{'postsubmit'}{'client'}; |
| |
} |
| |
foreach my $type (@coursetypes) { |
| |
if (ref($domconfig{'coursedefaults'}{'coursecredits'}) eq 'HASH') { |
| |
unless ($type eq 'community') { |
| |
$domdefaults{$type.'credits'} = $domconfig{'coursedefaults'}{'coursecredits'}{$type}; |
| |
} |
| |
} |
| |
if (ref($domconfig{'coursedefaults'}{'uploadquota'}) eq 'HASH') { |
| |
$domdefaults{$type.'quota'} = $domconfig{'coursedefaults'}{'uploadquota'}{$type}; |
| |
} |
| |
if ($domdefaults{'postsubmit'} eq 'on') { |
| |
if (ref($domconfig{'coursedefaults'}{'postsubmit'}{'timeout'}) eq 'HASH') { |
| |
$domdefaults{$type.'postsubtimeout'} = |
| |
$domconfig{'coursedefaults'}{'postsubmit'}{'timeout'}{$type}; |
| |
} |
| |
} |
| |
} |
| |
if (ref($domconfig{'coursedefaults'}{'canclone'}) eq 'HASH') { |
| |
if (ref($domconfig{'coursedefaults'}{'canclone'}{'instcode'}) eq 'ARRAY') { |
| |
my @clonecodes = @{$domconfig{'coursedefaults'}{'canclone'}{'instcode'}}; |
| |
if (@clonecodes) { |
| |
$domdefaults{'canclone'} = join('+',@clonecodes); |
| |
} |
| |
} |
| |
} elsif ($domconfig{'coursedefaults'}{'canclone'}) { |
| |
$domdefaults{'canclone'}=$domconfig{'coursedefaults'}{'canclone'}; |
| } |
} |
| } |
} |
| if (ref($domconfig{'usersessions'}) eq 'HASH') { |
if (ref($domconfig{'usersessions'}) eq 'HASH') { |
|
Line 2017 sub get_domain_defaults {
|
Line 2113 sub get_domain_defaults {
|
| if (ref($domconfig{'usersessions'}{'hosted'}) eq 'HASH') { |
if (ref($domconfig{'usersessions'}{'hosted'}) eq 'HASH') { |
| $domdefaults{'hostedsessions'} = $domconfig{'usersessions'}{'hosted'}; |
$domdefaults{'hostedsessions'} = $domconfig{'usersessions'}{'hosted'}; |
| } |
} |
| |
if (ref($domconfig{'usersessions'}{'offloadnow'}) eq 'HASH') { |
| |
$domdefaults{'offloadnow'} = $domconfig{'usersessions'}{'offloadnow'}; |
| |
} |
| |
} |
| |
if (ref($domconfig{'selfenrollment'}) eq 'HASH') { |
| |
if (ref($domconfig{'selfenrollment'}{'admin'}) eq 'HASH') { |
| |
my @settings = ('types','registered','enroll_dates','access_dates','section', |
| |
'approval','limit'); |
| |
foreach my $type (@coursetypes) { |
| |
if (ref($domconfig{'selfenrollment'}{'admin'}{$type}) eq 'HASH') { |
| |
my @mgrdc = (); |
| |
foreach my $item (@settings) { |
| |
if ($domconfig{'selfenrollment'}{'admin'}{$type}{$item} eq '0') { |
| |
push(@mgrdc,$item); |
| |
} |
| |
} |
| |
if (@mgrdc) { |
| |
$domdefaults{$type.'selfenrolladmdc'} = join(',',@mgrdc); |
| |
} |
| |
} |
| |
} |
| |
} |
| |
if (ref($domconfig{'selfenrollment'}{'default'}) eq 'HASH') { |
| |
foreach my $type (@coursetypes) { |
| |
if (ref($domconfig{'selfenrollment'}{'default'}{$type}) eq 'HASH') { |
| |
foreach my $item (keys(%{$domconfig{'selfenrollment'}{'default'}{$type}})) { |
| |
$domdefaults{$type.'selfenroll'.$item} = $domconfig{'selfenrollment'}{'default'}{$type}{$item}; |
| |
} |
| |
} |
| |
} |
| |
} |
| |
} |
| |
if (ref($domconfig{'coursecategories'}) eq 'HASH') { |
| |
$domdefaults{'catauth'} = 'std'; |
| |
$domdefaults{'catunauth'} = 'std'; |
| |
if ($domconfig{'coursecategories'}{'auth'}) { |
| |
$domdefaults{'catauth'} = $domconfig{'coursecategories'}{'auth'}; |
| |
} |
| |
if ($domconfig{'coursecategories'}{'unauth'}) { |
| |
$domdefaults{'catunauth'} = $domconfig{'coursecategories'}{'unauth'}; |
| |
} |
| } |
} |
| &do_cache_new('domdefaults',$domain,\%domdefaults,$cachetime); |
&do_cache_new('domdefaults',$domain,\%domdefaults,$cachetime); |
| return %domdefaults; |
return %domdefaults; |
|
Line 2608 sub ssi {
|
Line 2745 sub ssi {
|
| &Apache::lonenc::check_encrypt(\$fn); |
&Apache::lonenc::check_encrypt(\$fn); |
| if (%form) { |
if (%form) { |
| $request=new HTTP::Request('POST',&absolute_url().$fn); |
$request=new HTTP::Request('POST',&absolute_url().$fn); |
| $request->content(join('&',map { &escape($_).'='.&escape($form{$_}) } keys(%form))); |
$request->content(join('&',map { |
| |
my $name = escape($_); |
| |
"$name=" . ( ref($form{$_}) eq 'ARRAY' |
| |
? join("&$name=", map {escape($_) } @{$form{$_}}) |
| |
: &escape($form{$_}) ); |
| |
} keys(%form))); |
| } else { |
} else { |
| $request=new HTTP::Request('GET',&absolute_url().$fn); |
$request=new HTTP::Request('GET',&absolute_url().$fn); |
| } |
} |
|
Line 2808 sub can_edit_resource {
|
Line 2950 sub can_edit_resource {
|
| $cfile =~ s{^http://}{}; |
$cfile =~ s{^http://}{}; |
| $cfile = '/adm/wrapper/ext/'.$cfile; |
$cfile = '/adm/wrapper/ext/'.$cfile; |
| } |
} |
| |
} elsif ($resurl =~ m{^/?adm/viewclasslist$}) { |
| |
if ($env{'form.forceedit'}) { |
| |
$forceview = 1; |
| |
} else { |
| |
$forceedit = 1; |
| |
} |
| |
$cfile = ($resurl =~ m{^/} ? $resurl : "/$resurl"); |
| } |
} |
| } |
} |
| if ($uploaded || $incourse) { |
if ($uploaded || $incourse) { |
|
Line 3445 sub extract_embedded_items {
|
Line 3594 sub extract_embedded_items {
|
| } |
} |
| } |
} |
| } |
} |
| |
if (lc($tagname) eq 'iframe') { |
| |
my $src = $attr->{'src'} ; |
| |
if (($src ne '') && ($src !~ m{^(/|https?://)})) { |
| |
&add_filetype($allfiles,$src,'src'); |
| |
} elsif ($src =~ m{^/}) { |
| |
if ($env{'request.course.id'}) { |
| |
my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; |
| |
my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'}; |
| |
my $url = &hreflocation('',$fullpath); |
| |
if ($url =~ m{^/uploaded/$cdom/$cnum/docs/(\w+/\d+)/}) { |
| |
my $relpath = $1; |
| |
if ($src =~ m{^/uploaded/$cdom/$cnum/docs/\Q$relpath\E/(.+)$}) { |
| |
&add_filetype($allfiles,$1,'src'); |
| |
} |
| |
} |
| |
} |
| |
} |
| |
} |
| if ($t->[4] =~ m{/>$}) { |
if ($t->[4] =~ m{/>$}) { |
| pop(@state); |
pop(@state); |
| } |
} |
| } elsif ($t->[0] eq 'E') { |
} elsif ($t->[0] eq 'E') { |
| my ($tagname) = ($t->[1]); |
my ($tagname) = ($t->[1]); |
|
Line 4103 sub courseiddump {
|
Line 4270 sub courseiddump {
|
| my ($domfilter,$descfilter,$sincefilter,$instcodefilter,$ownerfilter, |
my ($domfilter,$descfilter,$sincefilter,$instcodefilter,$ownerfilter, |
| $coursefilter,$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)=@_; |
| my $as_hash = 1; |
my $as_hash = 1; |
| my %returnhash; |
my %returnhash; |
| if (!$domfilter) { $domfilter=''; } |
if (!$domfilter) { $domfilter=''; } |
|
Line 4126 sub courseiddump {
|
Line 4294 sub courseiddump {
|
| &escape($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), $domcloner))); |
&escape($creationcontext), $domcloner, $hasuniquecode))); |
| } else { |
} else { |
| $rep = &reply('courseiddump:'.&host_domain($tryserver).':'. |
$rep = &reply('courseiddump:'.&host_domain($tryserver).':'. |
| $sincefilter.':'.&escape($descfilter).':'. |
$sincefilter.':'.&escape($descfilter).':'. |
|
Line 4137 sub courseiddump {
|
Line 4305 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).':'.$domcloner, |
&escape($creationcontext).':'.$domcloner.':'.$hasuniquecode, |
| $tryserver); |
$tryserver); |
| } |
} |
| |
|
|
Line 4277 my $cachedkey='';
|
Line 4445 my $cachedkey='';
|
| # The cached times for this user |
# The cached times for this user |
| my %cachedtimes=(); |
my %cachedtimes=(); |
| # When this was last done |
# When this was last done |
| my $cachedtime=(); |
my $cachedtime=''; |
| |
|
| sub load_all_first_access { |
sub load_all_first_access { |
| my ($uname,$udom)=@_; |
my ($uname,$udom)=@_; |
|
Line 4339 sub set_first_access {
|
Line 4507 sub set_first_access {
|
| return 'already_set'; |
return 'already_set'; |
| } |
} |
| } |
} |
| |
|
| |
sub checkout { |
| |
my ($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 4709 sub tmprestore {
|
Line 4963 sub tmprestore {
|
| # ----------------------------------------------------------------------- Store |
# ----------------------------------------------------------------------- Store |
| |
|
| sub store { |
sub store { |
| my ($storehash,$symb,$namespace,$domain,$stuname) = @_; |
my ($storehash,$symb,$namespace,$domain,$stuname,$laststore) = @_; |
| my $home=''; |
my $home=''; |
| |
|
| if ($stuname) { $home=&homeserver($stuname,$domain); } |
if ($stuname) { $home=&homeserver($stuname,$domain); } |
|
Line 4739 sub store {
|
Line 4993 sub store {
|
| } |
} |
| $namevalue=~s/\&$//; |
$namevalue=~s/\&$//; |
| &courselog($symb.':'.$stuname.':'.$domain.':STORE:'.$namevalue); |
&courselog($symb.':'.$stuname.':'.$domain.':STORE:'.$namevalue); |
| return reply("store:$domain:$stuname:$namespace:$symb:$namevalue","$home"); |
return reply("store:$domain:$stuname:$namespace:$symb:$namevalue:$laststore","$home"); |
| } |
} |
| |
|
| # -------------------------------------------------------------- Critical Store |
# -------------------------------------------------------------- Critical Store |
| |
|
| sub cstore { |
sub cstore { |
| my ($storehash,$symb,$namespace,$domain,$stuname) = @_; |
my ($storehash,$symb,$namespace,$domain,$stuname,$laststore) = @_; |
| my $home=''; |
my $home=''; |
| |
|
| if ($stuname) { $home=&homeserver($stuname,$domain); } |
if ($stuname) { $home=&homeserver($stuname,$domain); } |
|
Line 4776 sub cstore {
|
Line 5030 sub cstore {
|
| $namevalue=~s/\&$//; |
$namevalue=~s/\&$//; |
| &courselog($symb.':'.$stuname.':'.$domain.':CSTORE:'.$namevalue); |
&courselog($symb.':'.$stuname.':'.$domain.':CSTORE:'.$namevalue); |
| return critical |
return critical |
| ("store:$domain:$stuname:$namespace:$symb:$namevalue","$home"); |
("store:$domain:$stuname:$namespace:$symb:$namevalue:$laststore","$home"); |
| } |
} |
| |
|
| # --------------------------------------------------------------------- Restore |
# --------------------------------------------------------------------- Restore |
|
Line 4956 sub privileged {
|
Line 5210 sub privileged {
|
| my %rolesdump = &dump("roles", $domain, $username) or return 0; |
my %rolesdump = &dump("roles", $domain, $username) or return 0; |
| my $now = time; |
my $now = time; |
| |
|
| for my $role (@rolesdump{grep { ! /^rolesdef_/ } keys %rolesdump}) { |
for my $role (@rolesdump{grep { ! /^rolesdef_/ } keys(%rolesdump)}) { |
| my ($trole, $tend, $tstart) = split(/_/, $role); |
my ($trole, $tend, $tstart) = split(/_/, $role); |
| if (grep(/^\Q$trole\E$/,@{$roles})) { |
if (grep(/^\Q$trole\E$/,@{$roles})) { |
| return 1 unless ($tend && $tend < $now) |
return 1 unless ($tend && $tend < $now) |
|
Line 5045 sub rolesinit {
|
Line 5299 sub rolesinit {
|
| my %allroles=(); |
my %allroles=(); |
| my %allgroups=(); |
my %allgroups=(); |
| |
|
| for my $area (grep { ! /^rolesdef_/ } keys %rolesdump) { |
for my $area (grep { ! /^rolesdef_/ } keys(%rolesdump)) { |
| my $role = $rolesdump{$area}; |
my $role = $rolesdump{$area}; |
| $area =~ s/\_\w\w$//; |
$area =~ s/\_\w\w$//; |
| |
|
|
Line 5137 sub set_arearole {
|
Line 5391 sub set_arearole {
|
| sub custom_roleprivs { |
sub custom_roleprivs { |
| my ($allroles,$trole,$tdomain,$trest,$spec,$area) = @_; |
my ($allroles,$trole,$tdomain,$trest,$spec,$area) = @_; |
| my ($rdummy,$rdomain,$rauthor,$rrole)=split(/\//,$trole); |
my ($rdummy,$rdomain,$rauthor,$rrole)=split(/\//,$trole); |
| my $homsvr=homeserver($rauthor,$rdomain); |
my $homsvr = &homeserver($rauthor,$rdomain); |
| if (&hostname($homsvr) ne '') { |
if (&hostname($homsvr) ne '') { |
| my ($rdummy,$roledef)= |
my ($rdummy,$roledef)= |
| &get('roles',["rolesdef_$rrole"],$rdomain,$rauthor); |
&get('roles',["rolesdef_$rrole"],$rdomain,$rauthor); |
|
Line 5258 sub set_userprivs {
|
Line 5512 sub set_userprivs {
|
| |
|
| sub role_status { |
sub role_status { |
| my ($rolekey,$update,$refresh,$now,$role,$where,$trolecode,$tstatus,$tstart,$tend) = @_; |
my ($rolekey,$update,$refresh,$now,$role,$where,$trolecode,$tstatus,$tstart,$tend) = @_; |
| my @pwhere = (); |
|
| if (exists($env{$rolekey}) && $env{$rolekey} ne '') { |
if (exists($env{$rolekey}) && $env{$rolekey} ne '') { |
| (undef,undef,$$role,@pwhere)=split(/\./,$rolekey); |
my ($one,$two) = split(m{\./},$rolekey,2); |
| |
(undef,undef,$$role) = split(/\./,$one,3); |
| unless (!defined($$role) || $$role eq '') { |
unless (!defined($$role) || $$role eq '') { |
| $$where=join('.',@pwhere); |
$$where = '/'.$two; |
| $$trolecode=$$role.'.'.$$where; |
$$trolecode=$$role.'.'.$$where; |
| ($$tstart,$$tend)=split(/\./,$env{$rolekey}); |
($$tstart,$$tend)=split(/\./,$env{$rolekey}); |
| $$tstatus='is'; |
$$tstatus='is'; |
|
Line 5485 sub dump {
|
Line 5739 sub dump {
|
| if (!$uname) { $uname=$env{'user.name'}; } |
if (!$uname) { $uname=$env{'user.name'}; } |
| my $uhome=&homeserver($uname,$udomain); |
my $uhome=&homeserver($uname,$udomain); |
| |
|
| my $reply; |
if ($regexp) { |
| |
$regexp=&escape($regexp); |
| |
} else { |
| |
$regexp='.'; |
| |
} |
| if (grep { $_ eq $uhome } ¤t_machine_ids()) { |
if (grep { $_ eq $uhome } ¤t_machine_ids()) { |
| # user is hosted on this machine |
# user is hosted on this machine |
| $reply = LONCAPA::Lond::dump_with_regexp(join(':', ($udomain, |
my $reply = LONCAPA::Lond::dump_with_regexp(join(':', ($udomain, |
| $uname, $namespace, $regexp, $range)), $perlvar{'lonVersion'}); |
$uname, $namespace, $regexp, $range)), $perlvar{'lonVersion'}); |
| return %{&unserialize($reply, $escapedkeys)}; |
return %{&unserialize($reply, $escapedkeys)}; |
| } |
} |
| if ($regexp) { |
|
| $regexp=&escape($regexp); |
|
| } else { |
|
| $regexp='.'; |
|
| } |
|
| my $rep=&reply("dump:$udomain:$uname:$namespace:$regexp:$range",$uhome); |
my $rep=&reply("dump:$udomain:$uname:$namespace:$regexp:$range",$uhome); |
| my @pairs=split(/\&/,$rep); |
my @pairs=split(/\&/,$rep); |
| my %returnhash=(); |
my %returnhash=(); |
|
Line 5544 sub currentdump {
|
Line 5797 sub currentdump {
|
| $sdom = $env{'user.domain'} if (! defined($sdom)); |
$sdom = $env{'user.domain'} if (! defined($sdom)); |
| $sname = $env{'user.name'} if (! defined($sname)); |
$sname = $env{'user.name'} if (! defined($sname)); |
| my $uhome = &homeserver($sname,$sdom); |
my $uhome = &homeserver($sname,$sdom); |
| my $rep=reply('currentdump:'.$sdom.':'.$sname.':'.$courseid,$uhome); |
my $rep; |
| |
|
| |
if (grep { $_ eq $uhome } current_machine_ids()) { |
| |
$rep = LONCAPA::Lond::dump_profile_database(join(":", ($sdom, $sname, |
| |
$courseid))); |
| |
} else { |
| |
$rep = reply('currentdump:'.$sdom.':'.$sname.':'.$courseid,$uhome); |
| |
} |
| |
|
| return if ($rep =~ /^(error:|no_such_host)/); |
return if ($rep =~ /^(error:|no_such_host)/); |
| # |
# |
| my %returnhash=(); |
my %returnhash=(); |
|
Line 5665 sub newput {
|
Line 5926 sub newput {
|
| # --------------------------------------------------------- putstore interface |
# --------------------------------------------------------- putstore interface |
| |
|
| sub putstore { |
sub putstore { |
| my ($namespace,$symb,$version,$storehash,$udomain,$uname)=@_; |
my ($namespace,$symb,$version,$storehash,$udomain,$uname,$tolog)=@_; |
| if (!$udomain) { $udomain=$env{'user.domain'}; } |
if (!$udomain) { $udomain=$env{'user.domain'}; } |
| if (!$uname) { $uname=$env{'user.name'}; } |
if (!$uname) { $uname=$env{'user.name'}; } |
| my $uhome=&homeserver($uname,$udomain); |
my $uhome=&homeserver($uname,$udomain); |
|
Line 5679 sub putstore {
|
Line 5940 sub putstore {
|
| my $reply = |
my $reply = |
| &reply("putstore:$udomain:$uname:$namespace:$esc_symb:$esc_v:$items", |
&reply("putstore:$udomain:$uname:$namespace:$esc_symb:$esc_v:$items", |
| $uhome); |
$uhome); |
| |
if (($tolog) && ($reply eq 'ok')) { |
| |
my $namevalue=''; |
| |
foreach my $key (keys(%{$storehash})) { |
| |
$namevalue.=&escape($key).'='.&freeze_escape($storehash->{$key}).'&'; |
| |
} |
| |
$namevalue .= 'ip='.&escape($ENV{'REMOTE_ADDR'}). |
| |
'&host='.&escape($perlvar{'lonHostID'}). |
| |
'&version='.$esc_v. |
| |
'&by='.&escape($env{'user.name'}.':'.$env{'user.domain'}); |
| |
&Apache::lonnet::courselog($symb.':'.$uname.':'.$udomain.':PUTSTORE:'.$namevalue); |
| |
} |
| if ($reply eq 'unknown_cmd') { |
if ($reply eq 'unknown_cmd') { |
| # gfall back to way things use to be done |
# gfall back to way things use to be done |
| return &old_putstore($namespace,$symb,$version,$storehash,$udomain, |
return &old_putstore($namespace,$symb,$version,$storehash,$udomain, |
|
Line 5837 sub get_timebased_id {
|
Line 6109 sub get_timebased_id {
|
| my %inuse = &Apache::lonnet::dump('nohist_'.$namespace,$cdom,$cnum,$prefix); |
my %inuse = &Apache::lonnet::dump('nohist_'.$namespace,$cdom,$cnum,$prefix); |
| my $id = time; |
my $id = time; |
| $newid = $id; |
$newid = $id; |
| |
if ($idtype eq 'addcode') { |
| |
$newid .= &sixnum_code(); |
| |
} |
| my $idtries = 0; |
my $idtries = 0; |
| while (exists($inuse{$prefix."\0".$newid}) && $idtries < $maxtries) { |
while (exists($inuse{$prefix."\0".$newid}) && $idtries < $maxtries) { |
| if ($idtype eq 'concat') { |
if ($idtype eq 'concat') { |
| $newid = $id.$idtries; |
$newid = $id.$idtries; |
| |
} elsif ($idtype eq 'addcode') { |
| |
$newid = $newid.&sixnum_code(); |
| } else { |
} else { |
| $newid ++; |
$newid ++; |
| } |
} |
|
Line 5857 sub get_timebased_id {
|
Line 6134 sub get_timebased_id {
|
| $error = 'error saving new item: '.$putresult; |
$error = 'error saving new item: '.$putresult; |
| } |
} |
| } else { |
} else { |
| |
undef($newid); |
| $error = ('error: no unique suffix available for the new item '); |
$error = ('error: no unique suffix available for the new item '); |
| } |
} |
| # remove lock |
# remove lock |
|
Line 5865 sub get_timebased_id {
|
Line 6143 sub get_timebased_id {
|
| } else { |
} else { |
| $error = "error: could not obtain lockfile\n"; |
$error = "error: could not obtain lockfile\n"; |
| $dellock = 'ok'; |
$dellock = 'ok'; |
| |
if (($prefix eq 'paste') && ($namespace eq 'courseeditor') && ($keyid eq 'num')) { |
| |
$dellock = 'nolock'; |
| |
} |
| } |
} |
| return ($newid,$dellock,$error); |
return ($newid,$dellock,$error); |
| } |
} |
| |
|
| |
sub sixnum_code { |
| |
my $code; |
| |
for (0..6) { |
| |
$code .= int( rand(9) ); |
| |
} |
| |
return $code; |
| |
} |
| |
|
| # -------------------------------------------------- portfolio access checking |
# -------------------------------------------------- portfolio access checking |
| |
|
| sub portfolio_access { |
sub portfolio_access { |
|
Line 6123 sub usertools_access {
|
Line 6412 sub usertools_access {
|
| official => 1, |
official => 1, |
| unofficial => 1, |
unofficial => 1, |
| community => 1, |
community => 1, |
| |
textbook => 1, |
| ); |
); |
| } elsif ($context eq 'requestauthor') { |
} elsif ($context eq 'requestauthor') { |
| %tools = ( |
%tools = ( |
|
Line 6138 sub usertools_access {
|
Line 6428 sub usertools_access {
|
| } |
} |
| return if (!defined($tools{$tool})); |
return if (!defined($tools{$tool})); |
| |
|
| if ((!defined($udom)) || (!defined($uname))) { |
if (($udom eq '') || ($uname eq '')) { |
| $udom = $env{'user.domain'}; |
$udom = $env{'user.domain'}; |
| $uname = $env{'user.name'}; |
$uname = $env{'user.name'}; |
| } |
} |
|
Line 6419 sub customaccess {
|
Line 6709 sub customaccess {
|
| # ------------------------------------------------- Check for a user privilege |
# ------------------------------------------------- Check for a user privilege |
| |
|
| sub allowed { |
sub allowed { |
| my ($priv,$uri,$symb,$role)=@_; |
my ($priv,$uri,$symb,$role,$clientip,$noblockcheck)=@_; |
| my $ver_orguri=$uri; |
my $ver_orguri=$uri; |
| $uri=&deversion($uri); |
$uri=&deversion($uri); |
| my $orguri=$uri; |
my $orguri=$uri; |
|
Line 6614 sub allowed {
|
Line 6904 sub allowed {
|
| if ($match) { |
if ($match) { |
| if ($env{'user.priv.'.$env{'request.role'}.'./'} |
if ($env{'user.priv.'.$env{'request.role'}.'./'} |
| =~/\Q$priv\E\&([^\:]*)/) { |
=~/\Q$priv\E\&([^\:]*)/) { |
| my @blockers = &has_comm_blocking($priv,$symb,$uri); |
my $value = $1; |
| if (@blockers > 0) { |
if ($noblockcheck) { |
| $thisallowed = 'B'; |
$thisallowed.=$value; |
| } else { |
} else { |
| $thisallowed.=$1; |
my @blockers = &has_comm_blocking($priv,$symb,$uri); |
| |
if (@blockers > 0) { |
| |
$thisallowed = 'B'; |
| |
} else { |
| |
$thisallowed.=$value; |
| |
} |
| } |
} |
| } |
} |
| } else { |
} else { |
|
Line 6630 sub allowed {
|
Line 6925 sub allowed {
|
| $refuri=&declutter($refuri); |
$refuri=&declutter($refuri); |
| my ($match) = &is_on_map($refuri); |
my ($match) = &is_on_map($refuri); |
| if ($match) { |
if ($match) { |
| my @blockers = &has_comm_blocking($priv,$symb,$refuri); |
if ($noblockcheck) { |
| if (@blockers > 0) { |
|
| $thisallowed = 'B'; |
|
| } else { |
|
| $thisallowed='F'; |
$thisallowed='F'; |
| |
} else { |
| |
my @blockers = &has_comm_blocking($priv,$symb,$refuri); |
| |
if (@blockers > 0) { |
| |
$thisallowed = 'B'; |
| |
} else { |
| |
$thisallowed='F'; |
| |
} |
| } |
} |
| } |
} |
| } |
} |
|
Line 6689 sub allowed {
|
Line 6988 sub allowed {
|
| =~/\Q$priv\E\&([^\:]*)/) { |
=~/\Q$priv\E\&([^\:]*)/) { |
| my $value = $1; |
my $value = $1; |
| if ($priv eq 'bre') { |
if ($priv eq 'bre') { |
| my @blockers = &has_comm_blocking($priv,$symb,$uri); |
if ($noblockcheck) { |
| if (@blockers > 0) { |
|
| $thisallowed = 'B'; |
|
| } else { |
|
| $thisallowed.=$value; |
$thisallowed.=$value; |
| |
} else { |
| |
my @blockers = &has_comm_blocking($priv,$symb,$uri); |
| |
if (@blockers > 0) { |
| |
$thisallowed = 'B'; |
| |
} else { |
| |
$thisallowed.=$value; |
| |
} |
| } |
} |
| } else { |
} else { |
| $thisallowed.=$value; |
$thisallowed.=$value; |
|
Line 6727 sub allowed {
|
Line 7030 sub allowed {
|
| =~/\Q$priv\E\&([^\:]*)/) { |
=~/\Q$priv\E\&([^\:]*)/) { |
| my $value = $1; |
my $value = $1; |
| if ($priv eq 'bre') { |
if ($priv eq 'bre') { |
| my @blockers = &has_comm_blocking($priv,$symb,$refuri); |
if ($noblockcheck) { |
| if (@blockers > 0) { |
|
| $thisallowed = 'B'; |
|
| } else { |
|
| $thisallowed.=$value; |
$thisallowed.=$value; |
| |
} else { |
| |
my @blockers = &has_comm_blocking($priv,$symb,$refuri); |
| |
if (@blockers > 0) { |
| |
$thisallowed = 'B'; |
| |
} else { |
| |
$thisallowed.=$value; |
| |
} |
| } |
} |
| } else { |
} else { |
| $thisallowed.=$value; |
$thisallowed.=$value; |
|
Line 6962 sub constructaccess {
|
Line 7269 sub constructaccess {
|
| return ''; |
return ''; |
| } |
} |
| |
|
| |
# ----------------------------------------------------------- Content Blocking |
| |
|
| |
{ |
| |
# Caches for faster Course Contents display where content blocking |
| |
# is in operation (i.e., interval param set) for timed quiz. |
| |
# |
| |
# User for whom data are being temporarily cached. |
| |
my $cacheduser=''; |
| |
# Cached blockers for this user (a hash of blocking items). |
| |
my %cachedblockers=(); |
| |
# When the data were last cached. |
| |
my $cachedlast=''; |
| |
|
| |
sub load_all_blockers { |
| |
my ($uname,$udom,$blocks)=@_; |
| |
if (($uname ne '') && ($udom ne '')) { |
| |
if (($cacheduser eq $uname.':'.$udom) && |
| |
(abs($cachedlast-time)<5)) { |
| |
return; |
| |
} |
| |
} |
| |
$cachedlast=time; |
| |
$cacheduser=$uname.':'.$udom; |
| |
%cachedblockers = &get_commblock_resources($blocks); |
| |
} |
| |
|
| sub get_comm_blocks { |
sub get_comm_blocks { |
| my ($cdom,$cnum) = @_; |
my ($cdom,$cnum) = @_; |
| if ($cdom eq '' || $cnum eq '') { |
if ($cdom eq '' || $cnum eq '') { |
|
Line 6982 sub get_comm_blocks {
|
Line 7315 sub get_comm_blocks {
|
| return %commblocks; |
return %commblocks; |
| } |
} |
| |
|
| sub has_comm_blocking { |
sub get_commblock_resources { |
| my ($priv,$symb,$uri,$blocks) = @_; |
my ($blocks) = @_; |
| return unless ($env{'request.course.id'}); |
my %blockers = (); |
| return unless ($priv eq 'bre'); |
return %blockers unless ($env{'request.course.id'}); |
| return if ($env{'user.priv.'.$env{'request.role'}} =~/evb\&([^\:]*)/); |
return %blockers if ($env{'user.priv.'.$env{'request.role'}} =~/evb\&([^\:]*)/); |
| my %commblocks; |
my %commblocks; |
| if (ref($blocks) eq 'HASH') { |
if (ref($blocks) eq 'HASH') { |
| %commblocks = %{$blocks}; |
%commblocks = %{$blocks}; |
| } else { |
} else { |
| %commblocks = &get_comm_blocks(); |
%commblocks = &get_comm_blocks(); |
| } |
} |
| return unless (keys(%commblocks) > 0); |
return %blockers unless (keys(%commblocks) > 0); |
| if (!$symb) { $symb=&symbread($uri,1); } |
|
| my ($map,$resid,undef)=&decode_symb($symb); |
|
| my %tocheck = ( |
|
| maps => $map, |
|
| resources => $symb, |
|
| ); |
|
| my @blockers; |
|
| my $now = time; |
|
| my $navmap = Apache::lonnavmaps::navmap->new(); |
my $navmap = Apache::lonnavmaps::navmap->new(); |
| |
return %blockers unless (ref($navmap)); |
| |
my $now = time; |
| foreach my $block (keys(%commblocks)) { |
foreach my $block (keys(%commblocks)) { |
| if ($block =~ /^(\d+)____(\d+)$/) { |
if ($block =~ /^(\d+)____(\d+)$/) { |
| my ($start,$end) = ($1,$2); |
my ($start,$end) = ($1,$2); |
|
Line 7010 sub has_comm_blocking {
|
Line 7337 sub has_comm_blocking {
|
| if (ref($commblocks{$block}{'blocks'}) eq 'HASH') { |
if (ref($commblocks{$block}{'blocks'}) eq 'HASH') { |
| if (ref($commblocks{$block}{'blocks'}{'docs'}) eq 'HASH') { |
if (ref($commblocks{$block}{'blocks'}{'docs'}) eq 'HASH') { |
| if (ref($commblocks{$block}{'blocks'}{'docs'}{'maps'}) eq 'HASH') { |
if (ref($commblocks{$block}{'blocks'}{'docs'}{'maps'}) eq 'HASH') { |
| if ($commblocks{$block}{'blocks'}{'docs'}{'maps'}{$map}) { |
if (keys(%{$commblocks{$block}{'blocks'}{'docs'}{'maps'}})) { |
| unless (grep(/^\Q$block\E$/,@blockers)) { |
$blockers{$block}{maps} = $commblocks{$block}{'blocks'}{'docs'}{'maps'}; |
| push(@blockers,$block); |
|
| } |
|
| } |
} |
| } |
} |
| if (ref($commblocks{$block}{'blocks'}{'docs'}{'resources'}) eq 'HASH') { |
if (ref($commblocks{$block}{'blocks'}{'docs'}{'resources'}) eq 'HASH') { |
| if ($commblocks{$block}{'blocks'}{'docs'}{'resources'}{$symb}) { |
if (keys(%{$commblocks{$block}{'blocks'}{'docs'}{'resources'}})) { |
| unless (grep(/^\Q$block\E$/,@blockers)) { |
$blockers{$block}{'resources'} = $commblocks{$block}{'blocks'}{'docs'}{'resources'}; |
| push(@blockers,$block); |
|
| } |
|
| } |
} |
| } |
} |
| } |
} |
|
Line 7031 sub has_comm_blocking {
|
Line 7354 sub has_comm_blocking {
|
| my @to_test; |
my @to_test; |
| if (ref($commblocks{$block}{'blocks'}) eq 'HASH') { |
if (ref($commblocks{$block}{'blocks'}) eq 'HASH') { |
| if (ref($commblocks{$block}{'blocks'}{'docs'}) eq 'HASH') { |
if (ref($commblocks{$block}{'blocks'}{'docs'}) eq 'HASH') { |
| my $check_interval; |
my @interval; |
| if (&check_docs_block($commblocks{$block}{'blocks'}{'docs'},\%tocheck)) { |
my $type = 'map'; |
| my @interval; |
if ($item eq 'course') { |
| my $type = 'map'; |
$type = 'course'; |
| if ($item eq 'course') { |
@interval=&EXT("resource.0.interval"); |
| $type = 'course'; |
} else { |
| @interval=&EXT("resource.0.interval"); |
if ($item =~ /___\d+___/) { |
| |
$type = 'resource'; |
| |
@interval=&EXT("resource.0.interval",$item); |
| |
if (ref($navmap)) { |
| |
my $res = $navmap->getBySymb($item); |
| |
push(@to_test,$res); |
| |
} |
| } else { |
} else { |
| if ($item =~ /___\d+___/) { |
my $mapsymb = &symbread($item,1); |
| $type = 'resource'; |
if ($mapsymb) { |
| @interval=&EXT("resource.0.interval",$item); |
if (ref($navmap)) { |
| if (ref($navmap)) { |
my $mapres = $navmap->getBySymb($mapsymb); |
| my $res = $navmap->getBySymb($item); |
@to_test = $mapres->retrieveResources($mapres,undef,0,0,0,1); |
| push(@to_test,$res); |
foreach my $res (@to_test) { |
| } |
my $symb = $res->symb(); |
| } else { |
next if ($symb eq $mapsymb); |
| my $mapsymb = &symbread($item,1); |
if ($symb ne '') { |
| if ($mapsymb) { |
@interval=&EXT("resource.0.interval",$symb); |
| if (ref($navmap)) { |
if ($interval[1] eq 'map') { |
| my $mapres = $navmap->getBySymb($mapsymb); |
|
| @to_test = $mapres->retrieveResources($mapres,undef,0,1); |
|
| foreach my $res (@to_test) { |
|
| my $symb = $res->symb(); |
|
| next if ($symb eq $mapsymb); |
|
| if ($symb ne '') { |
|
| @interval=&EXT("resource.0.interval",$symb); |
|
| last; |
last; |
| } |
} |
| } |
} |
|
Line 7064 sub has_comm_blocking {
|
Line 7386 sub has_comm_blocking {
|
| } |
} |
| } |
} |
| } |
} |
| if ($interval[0] =~ /\d+/) { |
} |
| my $first_access; |
if ($interval[0] =~ /^\d+$/) { |
| if ($type eq 'resource') { |
my $first_access; |
| $first_access=&get_first_access($interval[1],$item); |
if ($type eq 'resource') { |
| } elsif ($type eq 'map') { |
$first_access=&get_first_access($interval[1],$item); |
| $first_access=&get_first_access($interval[1],undef,$item); |
} elsif ($type eq 'map') { |
| } else { |
$first_access=&get_first_access($interval[1],undef,$item); |
| $first_access=&get_first_access($interval[1]); |
} else { |
| } |
$first_access=&get_first_access($interval[1]); |
| if ($first_access) { |
} |
| my $timesup = $first_access+$interval[0]; |
if ($first_access) { |
| if ($timesup > $now) { |
my $timesup = $first_access+$interval[0]; |
| foreach my $res (@to_test) { |
if ($timesup > $now) { |
| if ($res->is_problem()) { |
my $activeblock; |
| if ($res->completable()) { |
foreach my $res (@to_test) { |
| unless (grep(/^\Q$block\E$/,@blockers)) { |
if ($res->answerable()) { |
| push(@blockers,$block); |
$activeblock = 1; |
| } |
last; |
| last; |
} |
| } |
} |
| |
if ($activeblock) { |
| |
if (ref($commblocks{$block}{'blocks'}{'docs'}{'maps'}) eq 'HASH') { |
| |
if (keys(%{$commblocks{$block}{'blocks'}{'docs'}{'maps'}})) { |
| |
$blockers{$block}{'maps'} = $commblocks{$block}{'blocks'}{'docs'}{'maps'}; |
| |
} |
| |
} |
| |
if (ref($commblocks{$block}{'blocks'}{'docs'}{'resources'}) eq 'HASH') { |
| |
if (keys(%{$commblocks{$block}{'blocks'}{'docs'}{'resources'}})) { |
| |
$blockers{$block}{'resources'} = $commblocks{$block}{'blocks'}{'docs'}{'resources'}; |
| } |
} |
| } |
} |
| } |
} |
|
Line 7094 sub has_comm_blocking {
|
Line 7425 sub has_comm_blocking {
|
| } |
} |
| } |
} |
| } |
} |
| return @blockers; |
return %blockers; |
| } |
} |
| |
|
| sub check_docs_block { |
sub has_comm_blocking { |
| my ($docsblock,$tocheck) =@_; |
my ($priv,$symb,$uri,$blocks) = @_; |
| if ((ref($docsblock) ne 'HASH') || (ref($tocheck) ne 'HASH')) { |
my @blockers; |
| return; |
return unless ($env{'request.course.id'}); |
| |
return unless ($priv eq 'bre'); |
| |
return if ($env{'user.priv.'.$env{'request.role'}} =~/evb\&([^\:]*)/); |
| |
return if ($env{'request.state'} eq 'construct'); |
| |
&load_all_blockers($env{'user.name'},$env{'user.domain'},$blocks); |
| |
return unless (keys(%cachedblockers) > 0); |
| |
my (%possibles,@symbs); |
| |
if (!$symb) { |
| |
$symb = &symbread($uri,1,1,1,\%possibles); |
| } |
} |
| if (ref($docsblock->{'maps'}) eq 'HASH') { |
if ($symb) { |
| if ($tocheck->{'maps'}) { |
@symbs = ($symb); |
| if ($docsblock->{'maps'}{$tocheck->{'maps'}}) { |
} elsif (keys(%possibles)) { |
| return 1; |
@symbs = keys(%possibles); |
| |
} |
| |
my $noblock; |
| |
foreach my $symb (@symbs) { |
| |
last if ($noblock); |
| |
my ($map,$resid,$resurl)=&decode_symb($symb); |
| |
foreach my $block (keys(%cachedblockers)) { |
| |
if ($block =~ /^firstaccess____(.+)$/) { |
| |
my $item = $1; |
| |
if (($item eq $map) || ($item eq $symb)) { |
| |
$noblock = 1; |
| |
last; |
| |
} |
| } |
} |
| } |
if (ref($cachedblockers{$block}) eq 'HASH') { |
| } |
if (ref($cachedblockers{$block}{'resources'}) eq 'HASH') { |
| if (ref($docsblock->{'resources'}) eq 'HASH') { |
if ($cachedblockers{$block}{'resources'}{$symb}) { |
| if ($tocheck->{'resources'}) { |
unless (grep(/^\Q$block\E$/,@blockers)) { |
| if ($docsblock->{'resources'}{$tocheck->{'resources'}}) { |
push(@blockers,$block); |
| return 1; |
} |
| |
} |
| |
} |
| |
} |
| |
if (ref($cachedblockers{$block}{'maps'}) eq 'HASH') { |
| |
if ($cachedblockers{$block}{'maps'}{$map}) { |
| |
unless (grep(/^\Q$block\E$/,@blockers)) { |
| |
push(@blockers,$block); |
| |
} |
| |
} |
| } |
} |
| } |
} |
| } |
} |
| return; |
return if ($noblock); |
| |
return @blockers; |
| |
} |
| } |
} |
| |
|
| |
# -------------------------------- Deversion and split uri into path an filename |
| |
|
| # |
# |
| # Removes the versino from a URI and |
# Removes the version from a URI and |
| # splits it in to its filename and path to the filename. |
# splits it in to its filename and path to the filename. |
| # Seems like File::Basename could have done this more clearly. |
# Seems like File::Basename could have done this more clearly. |
| # Parameters: |
# Parameters: |
|
Line 7229 sub definerole {
|
Line 7593 sub definerole {
|
| # ---------------- Make a metadata query against the network of library servers |
# ---------------- Make a metadata query against the network of library servers |
| |
|
| sub metadata_query { |
sub metadata_query { |
| my ($query,$custom,$customshow,$server_array)=@_; |
my ($query,$custom,$customshow,$server_array,$domains_hash)=@_; |
| my %rhash; |
my %rhash; |
| my %libserv = &all_library(); |
my %libserv = &all_library(); |
| my @server_list = (defined($server_array) ? @$server_array |
my @server_list = (defined($server_array) ? @$server_array |
| : keys(%libserv) ); |
: keys(%libserv) ); |
| for my $server (@server_list) { |
for my $server (@server_list) { |
| |
my $domains = ''; |
| |
if (ref($domains_hash) eq 'HASH') { |
| |
$domains = $domains_hash->{$server}; |
| |
} |
| unless ($custom or $customshow) { |
unless ($custom or $customshow) { |
| my $reply=&reply("querysend:".&escape($query),$server); |
my $reply=&reply("querysend:".&escape($query).':::'.&escape($domains),$server); |
| $rhash{$server}=$reply; |
$rhash{$server}=$reply; |
| } |
} |
| else { |
else { |
| my $reply=&reply("querysend:".&escape($query).':'. |
my $reply=&reply("querysend:".&escape($query).':'. |
| &escape($custom).':'.&escape($customshow), |
&escape($custom).':'.&escape($customshow).':'.&escape($domains), |
| $server); |
$server); |
| $rhash{$server}=$reply; |
$rhash{$server}=$reply; |
| } |
} |
|
Line 7730 sub auto_courserequest_checks {
|
Line 8098 sub auto_courserequest_checks {
|
| } |
} |
| |
|
| sub auto_courserequest_validation { |
sub auto_courserequest_validation { |
| my ($dom,$owner,$crstype,$inststatuslist,$instcode,$instseclist) = @_; |
my ($dom,$owner,$crstype,$inststatuslist,$instcode,$instseclist,$custominfo) = @_; |
| my ($homeserver,$response); |
my ($homeserver,$response); |
| if ($dom =~ /^$match_domain$/) { |
if ($dom =~ /^$match_domain$/) { |
| $homeserver = &domain($dom,'primary'); |
$homeserver = &domain($dom,'primary'); |
| } |
} |
| unless ($homeserver eq 'no_host') { |
unless ($homeserver eq 'no_host') { |
| |
my $customdata; |
| |
if (ref($custominfo) eq 'HASH') { |
| |
$customdata = &freeze_escape($custominfo); |
| |
} |
| $response=&unescape(&reply('autocrsreqvalidation:'.$dom.':'.&escape($owner). |
$response=&unescape(&reply('autocrsreqvalidation:'.$dom.':'.&escape($owner). |
| ':'.&escape($crstype).':'.&escape($inststatuslist). |
':'.&escape($crstype).':'.&escape($inststatuslist). |
| ':'.&escape($instcode).':'.&escape($instseclist), |
':'.&escape($instcode).':'.&escape($instseclist).':'. |
| $homeserver)); |
$customdata,$homeserver)); |
| } |
} |
| return $response; |
return $response; |
| } |
} |
|
Line 7759 sub auto_validate_class_sec {
|
Line 8130 sub auto_validate_class_sec {
|
| return $response; |
return $response; |
| } |
} |
| |
|
| |
sub auto_crsreq_update { |
| |
my ($cdom,$cnum,$crstype,$action,$ownername,$ownerdomain,$fullname,$title, |
| |
$code,$accessstart,$accessend,$inbound) = @_; |
| |
my ($homeserver,%crsreqresponse); |
| |
if ($cdom =~ /^$match_domain$/) { |
| |
$homeserver = &domain($cdom,'primary'); |
| |
} |
| |
unless (($homeserver eq 'no_host') || ($homeserver eq '')) { |
| |
my $info; |
| |
if (ref($inbound) eq 'HASH') { |
| |
$info = &freeze_escape($inbound); |
| |
} |
| |
my $response=&reply('autocrsrequpdate:'.$cdom.':'.$cnum.':'.&escape($crstype). |
| |
':'.&escape($action).':'.&escape($ownername).':'. |
| |
&escape($ownerdomain).':'.&escape($fullname).':'. |
| |
&escape($title).':'.&escape($code).':'. |
| |
&escape($accessstart).':'.&escape($accessend).':'.$info,$homeserver); |
| |
unless ($response =~ /(con_lost|error|no_such_host|refused)/) { |
| |
my @items = split(/&/,$response); |
| |
foreach my $item (@items) { |
| |
my ($key,$value) = split('=',$item); |
| |
$crsreqresponse{&unescape($key)} = &thaw_unescape($value); |
| |
} |
| |
} |
| |
} |
| |
return \%crsreqresponse; |
| |
} |
| |
|
| # ------------------------------------------------------- Course Group routines |
# ------------------------------------------------------- Course Group routines |
| |
|
| sub get_coursegroups { |
sub get_coursegroups { |
|
Line 8440 sub modifystudent {
|
Line 8839 sub modifystudent {
|
| $desiredhome,$email,$inststatus); |
$desiredhome,$email,$inststatus); |
| unless ($reply eq 'ok') { return $reply; } |
unless ($reply eq 'ok') { return $reply; } |
| # This will cause &modify_student_enrollment to get the uid from the |
# This will cause &modify_student_enrollment to get the uid from the |
| # students environment |
# student's environment |
| $uid = undef if (!$forceid); |
$uid = undef if (!$forceid); |
| $reply = &modify_student_enrollment($udom,$uname,$uid,$first,$middle,$last, |
$reply = &modify_student_enrollment($udom,$uname,$uid,$first,$middle,$last, |
| $gene,$usec,$end,$start,$type,$locktype, |
$gene,$usec,$end,$start,$type,$locktype, |
|
Line 9576 sub resdata {
|
Line 9975 sub resdata {
|
| return undef; |
return undef; |
| } |
} |
| |
|
| |
sub get_numsuppfiles { |
| |
my ($cnum,$cdom,$ignorecache)=@_; |
| |
my $hashid=$cnum.':'.$cdom; |
| |
my ($suppcount,$cached); |
| |
unless ($ignorecache) { |
| |
($suppcount,$cached) = &is_cached_new('suppcount',$hashid); |
| |
} |
| |
unless (defined($cached)) { |
| |
my $chome=&homeserver($cnum,$cdom); |
| |
unless ($chome eq 'no_host') { |
| |
($suppcount,my $errors) = (0,0); |
| |
my $suppmap = 'supplemental.sequence'; |
| |
($suppcount,$errors) = |
| |
&Apache::loncommon::recurse_supplemental($cnum,$cdom,$suppmap,$suppcount,$errors); |
| |
} |
| |
&do_cache_new('suppcount',$hashid,$suppcount,600); |
| |
} |
| |
return $suppcount; |
| |
} |
| |
|
| # |
# |
| # EXT resource caching routines |
# EXT resource caching routines |
| # |
# |
|
Line 9719 sub EXT {
|
Line 10138 sub EXT {
|
| if (!$symbparm) { $symbparm=&symbread(); } |
if (!$symbparm) { $symbparm=&symbread(); } |
| } |
} |
| |
|
| if ($space eq 'title') { |
if ($qualifier eq '') { |
| if (!$symbparm) { $symbparm = $env{'request.filename'}; } |
if ($space eq 'title') { |
| return &gettitle($symbparm); |
if (!$symbparm) { $symbparm = $env{'request.filename'}; } |
| } |
return &gettitle($symbparm); |
| |
} |
| |
|
| if ($space eq 'map') { |
if ($space eq 'map') { |
| my ($map) = &decode_symb($symbparm); |
my ($map) = &decode_symb($symbparm); |
| return &symbread($map); |
return &symbread($map); |
| } |
} |
| if ($space eq 'filename') { |
if ($space eq 'maptitle') { |
| if ($symbparm) { |
my ($map) = &decode_symb($symbparm); |
| return &clutter((&decode_symb($symbparm))[2]); |
return &gettitle($map); |
| |
} |
| |
if ($space eq 'filename') { |
| |
if ($symbparm) { |
| |
return &clutter((&decode_symb($symbparm))[2]); |
| |
} |
| |
return &hreflocation('',$env{'request.filename'}); |
| } |
} |
| return &hreflocation('',$env{'request.filename'}); |
|
| } |
if ((defined($courseid)) && ($courseid eq $env{'request.course.id'}) && $symbparm) { |
| |
if ($space eq 'visibleparts') { |
| |
my $navmap = Apache::lonnavmaps::navmap->new(); |
| |
my $item; |
| |
if (ref($navmap)) { |
| |
my $res = $navmap->getBySymb($symbparm); |
| |
my $parts = $res->parts(); |
| |
if (ref($parts) eq 'ARRAY') { |
| |
$item = join(',',@{$parts}); |
| |
} |
| |
undef($navmap); |
| |
} |
| |
return $item; |
| |
} |
| |
} |
| |
} |
| |
|
| my ($section, $group, @groups); |
my ($section, $group, @groups); |
| my ($courselevelm,$courselevel); |
my ($courselevelm,$courselevel); |
|
Line 9992 sub metadata {
|
Line 10433 sub metadata {
|
| ($uri =~ m|/$|) || ($uri =~ m|/.meta$|) || ($uri =~ m{^/*uploaded/.+\.sequence$})) { |
($uri =~ m|/$|) || ($uri =~ m|/.meta$|) || ($uri =~ m{^/*uploaded/.+\.sequence$})) { |
| return undef; |
return undef; |
| } |
} |
| if (($uri =~ /^priv/ || $uri=~/home\/httpd\/html\/priv/) |
if (($uri =~ /^priv/ || $uri=~m{^home/httpd/html/priv}) |
| && &Apache::lonxml::get_state('target') =~ /^(|meta)$/) { |
&& &Apache::lonxml::get_state('target') =~ /^(|meta)$/) { |
| return undef; |
return undef; |
| } |
} |
|
Line 10253 sub metadata {
|
Line 10694 sub metadata {
|
| |
|
| $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); |
$metaentry{':allpossiblekeys'}=join(',',keys(%metathesekeys)); |
| &do_cache_new('meta',$uri,\%metaentry,$cachetime); |
&do_cache_new('meta',$uri,\%metaentry,$cachetime); |
| # this is the end of "was not already recently cached |
# this is the end of "was not already recently cached |
| } |
} |
|
Line 10624 sub deversion {
|
Line 11065 sub deversion {
|
| # ------------------------------------------------------ Return symb list entry |
# ------------------------------------------------------ Return symb list entry |
| |
|
| sub symbread { |
sub symbread { |
| my ($thisfn,$donotrecurse)=@_; |
my ($thisfn,$donotrecurse,$ignorecachednull,$checkforblock,$possibles)=@_; |
| my $cache_str; |
my $cache_str='request.symbread.cached.'.$thisfn; |
| if ($thisfn ne '') { |
if (defined($env{$cache_str})) { |
| $cache_str='request.symbread.cached.'.$thisfn; |
if ($ignorecachednull) { |
| if ($env{$cache_str} ne '') { |
return $env{$cache_str} unless ($env{$cache_str} eq ''); |
| |
} else { |
| return $env{$cache_str}; |
return $env{$cache_str}; |
| } |
} |
| } else { |
} |
| # no filename provided? try from environment |
# no filename provided? try from environment |
| |
unless ($thisfn) { |
| if ($env{'request.symb'}) { |
if ($env{'request.symb'}) { |
| return $env{$cache_str}=&symbclean($env{'request.symb'}); |
return $env{$cache_str}=&symbclean($env{'request.symb'}); |
| } |
} |
|
Line 10692 sub symbread {
|
Line 11135 sub symbread {
|
| my ($mapid,$resid)=split(/\./,$ids); |
my ($mapid,$resid)=split(/\./,$ids); |
| $syval=&encode_symb($bighash{'map_id_'.$mapid}, |
$syval=&encode_symb($bighash{'map_id_'.$mapid}, |
| $resid,$thisfn); |
$resid,$thisfn); |
| } elsif (!$donotrecurse) { |
if (ref($possibles) eq 'HASH') { |
| |
$possibles->{$syval} = 1; |
| |
} |
| |
if ($checkforblock) { |
| |
my @blockers = &has_comm_blocking('bre',$syval,$bighash{'src_'.$ids}); |
| |
if (@blockers) { |
| |
$syval = ''; |
| |
return; |
| |
} |
| |
} |
| |
} elsif ((!$donotrecurse) || ($checkforblock) || (ref($possibles) eq 'HASH')) { |
| # ------------------------------------------ There is more than one possibility |
# ------------------------------------------ There is more than one possibility |
| my $realpossible=0; |
my $realpossible=0; |
| foreach my $id (@possibilities) { |
foreach my $id (@possibilities) { |
| my $file=$bighash{'src_'.$id}; |
my $file=$bighash{'src_'.$id}; |
| if (&allowed('bre',$file)) { |
my $canaccess; |
| my ($mapid,$resid)=split(/\./,$id); |
if (($donotrecurse) || ($checkforblock) || (ref($possibles) eq 'HASH')) { |
| if ($bighash{'map_type_'.$mapid} ne 'page') { |
$canaccess = 1; |
| $realpossible++; |
} else { |
| $syval=&encode_symb($bighash{'map_id_'.$mapid}, |
$canaccess = &allowed('bre',$file); |
| $resid,$thisfn); |
} |
| } |
if ($canaccess) { |
| |
my ($mapid,$resid)=split(/\./,$id); |
| |
if ($bighash{'map_type_'.$mapid} ne 'page') { |
| |
my $poss_syval=&encode_symb($bighash{'map_id_'.$mapid}, |
| |
$resid,$thisfn); |
| |
if (ref($possibles) eq 'HASH') { |
| |
$possibles->{$syval} = 1; |
| |
} |
| |
if ($checkforblock) { |
| |
my @blockers = &has_comm_blocking('bre',$poss_syval,$file); |
| |
unless (@blockers > 0) { |
| |
$syval = $poss_syval; |
| |
$realpossible++; |
| |
} |
| |
} else { |
| |
$syval = $poss_syval; |
| |
$realpossible++; |
| |
} |
| |
} |
| } |
} |
| } |
} |
| if ($realpossible!=1) { $syval=''; } |
if ($realpossible!=1) { $syval=''; } |
|
Line 10711 sub symbread {
|
Line 11182 sub symbread {
|
| $syval=''; |
$syval=''; |
| } |
} |
| } |
} |
| untie(%bighash) |
untie(%bighash); |
| } |
} |
| } |
} |
| if ($syval) { |
if ($syval) { |
|
Line 11049 sub rndseed_CODE_64bit5 {
|
Line 11520 sub rndseed_CODE_64bit5 {
|
| sub setup_random_from_rndseed { |
sub setup_random_from_rndseed { |
| my ($rndseed)=@_; |
my ($rndseed)=@_; |
| if ($rndseed =~/([,:])/) { |
if ($rndseed =~/([,:])/) { |
| my ($num1,$num2)=split(/[,:]/,$rndseed); |
my ($num1,$num2) = map { abs($_); } (split(/[,:]/,$rndseed)); |
| &Math::Random::random_set_seed(abs($num1),abs($num2)); |
if ((!$num1) || (!$num2) || ($num1 > 2147483562) || ($num2 > 2147483398)) { |
| |
&Math::Random::random_set_seed_from_phrase($rndseed); |
| |
} else { |
| |
&Math::Random::random_set_seed($num1,$num2); |
| |
} |
| } else { |
} else { |
| &Math::Random::random_set_seed_from_phrase($rndseed); |
&Math::Random::random_set_seed_from_phrase($rndseed); |
| } |
} |
|
Line 11441 sub default_login_domain {
|
Line 11916 sub default_login_domain {
|
| sub declutter { |
sub declutter { |
| my $thisfn=shift; |
my $thisfn=shift; |
| if ($thisfn=~m|^/enc/|) { $thisfn=&Apache::lonenc::unencrypted($thisfn); } |
if ($thisfn=~m|^/enc/|) { $thisfn=&Apache::lonenc::unencrypted($thisfn); } |
| $thisfn=~s/^\Q$perlvar{'lonDocRoot'}\E//; |
unless ($thisfn=~m{^/home/httpd/html/priv/}) { |
| |
$thisfn=~s{^/home/httpd/html}{}; |
| |
} |
| $thisfn=~s/^\///; |
$thisfn=~s/^\///; |
| $thisfn=~s|^adm/wrapper/||; |
$thisfn=~s|^adm/wrapper/||; |
| $thisfn=~s|^adm/coursedocs/showdoc/||; |
$thisfn=~s|^adm/coursedocs/showdoc/||; |
|
Line 11568 sub get_dns {
|
Line 12045 sub get_dns {
|
| $alldns{$host} = $protocol; |
$alldns{$host} = $protocol; |
| } |
} |
| while (%alldns) { |
while (%alldns) { |
| my ($dns) = keys(%alldns); |
my ($dns) = sort { $b cmp $a } keys(%alldns); |
| my $ua=new LWP::UserAgent; |
my $ua=new LWP::UserAgent; |
| $ua->timeout(30); |
$ua->timeout(30); |
| my $request=new HTTP::Request('GET',"$alldns{$dns}://$dns$url"); |
my $request=new HTTP::Request('GET',"$alldns{$dns}://$dns$url"); |
|
Line 11594 sub get_dns {
|
Line 12071 sub get_dns {
|
| # ------------------------------------------------------Get DNS checksums file |
# ------------------------------------------------------Get DNS checksums file |
| sub parse_dns_checksums_tab { |
sub parse_dns_checksums_tab { |
| my ($lines,$hashref) = @_; |
my ($lines,$hashref) = @_; |
| my $machine_dom = &Apache::lonnet::host_domain($perlvar{'lonHostID'}); |
my $lonhost = $perlvar{'lonHostID'}; |
| |
my $machine_dom = &Apache::lonnet::host_domain($lonhost); |
| my $loncaparev = &get_server_loncaparev($machine_dom); |
my $loncaparev = &get_server_loncaparev($machine_dom); |
| |
my $distro = (split(/\:/,&get_server_distarch($lonhost)))[0]; |
| |
my $webconfdir = '/etc/httpd/conf'; |
| |
if ($distro =~ /^(ubuntu|debian)(\d+)$/) { |
| |
$webconfdir = '/etc/apache2'; |
| |
} elsif ($distro =~ /^sles(\d+)$/) { |
| |
if ($1 >= 10) { |
| |
$webconfdir = '/etc/apache2'; |
| |
} |
| |
} elsif ($distro =~ /^suse(\d+\.\d+)$/) { |
| |
if ($1 >= 10.0) { |
| |
$webconfdir = '/etc/apache2'; |
| |
} |
| |
} |
| my ($release,$timestamp) = split(/\-/,$loncaparev); |
my ($release,$timestamp) = split(/\-/,$loncaparev); |
| my (%chksum,%revnum); |
my (%chksum,%revnum); |
| if (ref($lines) eq 'ARRAY') { |
if (ref($lines) eq 'ARRAY') { |
| chomp(@{$lines}); |
chomp(@{$lines}); |
| my $versions = shift(@{$lines}); |
my $version = shift(@{$lines}); |
| my %supported; |
if ($version eq $release) { |
| if ($versions =~ /^VERSIONS\:([\w\.\,]+)$/) { |
|
| my $releaseslist = $1; |
|
| if ($releaseslist =~ /,/) { |
|
| map { $supported{$_} = 1; } split(/,/,$releaseslist); |
|
| } elsif ($releaseslist) { |
|
| $supported{$releaseslist} = 1; |
|
| } |
|
| } |
|
| if ($supported{$release}) { |
|
| my $matchthis = 0; |
|
| foreach my $line (@{$lines}) { |
foreach my $line (@{$lines}) { |
| if ($line =~ /^(\d[\w\.]+)$/) { |
my ($file,$version,$shasum) = split(/,/,$line); |
| if ($matchthis) { |
if ($file =~ m{^/etc/httpd/conf}) { |
| last; |
if ($webconfdir eq '/etc/apache2') { |
| } elsif ($1 eq $release) { |
$file =~ s{^\Q/etc/httpd/conf/\E}{$webconfdir/}; |
| $matchthis = 1; |
|
| } |
} |
| } elsif ($matchthis) { |
|
| my ($file,$version,$shasum) = split(/,/,$line); |
|
| $chksum{$file} = $shasum; |
|
| $revnum{$file} = $version; |
|
| } |
} |
| |
$chksum{$file} = $shasum; |
| |
$revnum{$file} = $version; |
| } |
} |
| if (ref($hashref) eq 'HASH') { |
if (ref($hashref) eq 'HASH') { |
| %{$hashref} = ( |
%{$hashref} = ( |
|
Line 11638 sub parse_dns_checksums_tab {
|
Line 12116 sub parse_dns_checksums_tab {
|
| |
|
| sub fetch_dns_checksums { |
sub fetch_dns_checksums { |
| my %checksums; |
my %checksums; |
| &get_dns('/adm/dns/checksums',\&parse_dns_checksums_tab,1,1, |
my $machine_dom = &Apache::lonnet::host_domain($perlvar{'lonHostID'}); |
| |
my $loncaparev = &get_server_loncaparev($machine_dom,$perlvar{'lonHostID'}); |
| |
my ($release,$timestamp) = split(/\-/,$loncaparev); |
| |
&get_dns("/adm/dns/checksums/$release",\&parse_dns_checksums_tab,1,1, |
| \%checksums); |
\%checksums); |
| return \%checksums; |
return \%checksums; |
| } |
} |
|
Line 12016 sub fetch_dns_checksums {
|
Line 12497 sub fetch_dns_checksums {
|
| } |
} |
| |
|
| sub all_loncaparevs { |
sub all_loncaparevs { |
| return qw(1.1 1.2 1.3 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 2.10); |
return qw(1.1 1.2 1.3 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 2.10 2.11); |
| } |
} |
| |
|
| # ------------------------------------------------------- Read loncaparev table |
# ------------------------------------------------------- Read loncaparev table |
|
Line 12194 $readit=1;
|
Line 12675 $readit=1;
|
| if ($test != 0) { $_64bit=1; } else { $_64bit=0; } |
if ($test != 0) { $_64bit=1; } else { $_64bit=0; } |
| &logthis(" Detected 64bit platform ($_64bit)"); |
&logthis(" Detected 64bit platform ($_64bit)"); |
| } |
} |
| |
|
| { |
|
| eval { |
|
| ($apache) = |
|
| (Apache2::ServerUtil::get_server_version() =~ m{Apache/(\d+\.\d+)}); |
|
| }; |
|
| if ($@) { |
|
| $apache = 1.3; |
|
| } |
|
| } |
|
| |
|
| } |
} |
| } |
} |
| |
|
|
Line 12346 were new keys. I.E. 1:foo will become 1:
|
Line 12816 were new keys. I.E. 1:foo will become 1:
|
| Calling convention: |
Calling convention: |
| |
|
| my %record=&Apache::lonnet::restore($symb,$courseid,$domain,$uname); |
my %record=&Apache::lonnet::restore($symb,$courseid,$domain,$uname); |
| &Apache::lonnet::cstore(\%newrecord,$symb,$courseid,$domain,$uname); |
&Apache::lonnet::cstore(\%newrecord,$symb,$courseid,$domain,$uname,$laststore); |
| |
|
| For more detailed information, see lonnet specific documentation. |
For more detailed information, see lonnet specific documentation. |
| |
|
|
Line 12482 escaped strings of the action recorded i
|
Line 12952 escaped strings of the action recorded i
|
| |
|
| =item * |
=item * |
| |
|
| allowed($priv,$uri,$symb,$role) : check for a user privilege; returns codes for allowed actions |
allowed($priv,$uri,$symb,$role,$clientip,$noblockcheck) : check for a user privilege; |
| |
returns codes for allowed actions. |
| |
|
| |
The first argument is required, all others are optional. |
| |
|
| |
$priv is the privilege being checked. |
| |
$uri contains additional information about what is being checked for access (e.g., |
| |
URL, course ID etc.). |
| |
$symb is the unique resource instance identifier in a course; if needed, |
| |
but not provided, it will be retrieved via a call to &symbread(). |
| |
$role is the role for which a priv is being checked (only used if priv is evb). |
| |
$clientip is the user's IP address (only used when checking for access to portfolio |
| |
files). |
| |
$noblockcheck, if true, skips calls to &has_comm_blocking() for the bre priv. This |
| |
prevents recursive calls to &allowed. |
| |
|
| F: full access |
F: full access |
| U,I,K: authentication modes (cxx only) |
U,I,K: authentication modes (cxx only) |
| '': forbidden |
'': forbidden |
| 1: user needs to choose course |
1: user needs to choose course |
| 2: browse allowed |
2: browse allowed |
| A: passphrase authentication needed |
A: passphrase authentication needed |
| |
B: access temporarily blocked because of a blocking event in a course. |
| |
|
| =item * |
=item * |
| |
|
|
Line 12613 or when Autoupdate.pl is run by cron in
|
Line 13099 or when Autoupdate.pl is run by cron in
|
| modifystudent |
modifystudent |
| |
|
| modify a student's enrollment and identification information. |
modify a student's enrollment and identification information. |
| The course id is resolved based on the current users environment. |
The course id is resolved based on the current user's environment. |
| This means the envoking user must be a course coordinator or otherwise |
This means the invoking user must be a course coordinator or otherwise |
| associated with a course. |
associated with a course. |
| |
|
| This call is essentially a wrapper for lonnet::modifyuser and |
This call is essentially a wrapper for lonnet::modifyuser and |
|
Line 12674 Inputs:
|
Line 13160 Inputs:
|
| |
|
| modify_student_enrollment |
modify_student_enrollment |
| |
|
| Change a students enrollment status in a class. The environment variable |
Change a student's enrollment status in a class. The environment variable |
| 'role.request.course' must be defined for this function to proceed. |
'role.request.course' must be defined for this function to proceed. |
| |
|
| Inputs: |
Inputs: |
| |
|
| =over 4 |
=over 4 |
| |
|
| =item $udom, students domain |
=item $udom, student's domain |
| |
|
| =item $uname, students name |
=item $uname, student's name |
| |
|
| =item $uid, students user id |
=item $uid, student's user id |
| |
|
| =item $first, students first name |
=item $first, student's first name |
| |
|
| =item $middle |
=item $middle |
| |
|
|
Line 12769 If defined, the supplied username is use
|
Line 13255 If defined, the supplied username is use
|
| resdata($name,$domain,$type,@which) : request for current parameter |
resdata($name,$domain,$type,@which) : request for current parameter |
| setting for a specific $type, where $type is either 'course' or 'user', |
setting for a specific $type, where $type is either 'course' or 'user', |
| @what should be a list of parameters to ask about. This routine caches |
@what should be a list of parameters to ask about. This routine caches |
| answers for 5 minutes. |
answers for 10 minutes. |
| |
|
| =item * |
=item * |
| |
|
|
Line 12778 data base, returning a hash that is keye
|
Line 13264 data base, returning a hash that is keye
|
| values that are the resource value. I believe that the timestamps and |
values that are the resource value. I believe that the timestamps and |
| versions are also returned. |
versions are also returned. |
| |
|
| |
get_numsuppfiles($cnum,$cdom) : retrieve number of files in a course's |
| |
supplemental content area. This routine caches the number of files for |
| |
10 minutes. |
| |
|
| =back |
=back |
| |
|
| =head2 Course Modification |
=head2 Course Modification |
|
Line 12878 will be stored for query
|
Line 13368 will be stored for query
|
| |
|
| =item * |
=item * |
| |
|
| symbread($filename) : return symbolic list entry (filename argument optional); |
symbread($filename,$donotrecurse,$ignorecachednull,$checkforblock,$possibles) : |
| |
return symbolic list entry (all arguments optional). |
| |
|
| |
Args: filename is the filename (including path) for the file for which a symb |
| |
is required; donotrecurse, if true will prevent calls to allowed() being made |
| |
to check access status if more than one resource was found in the bighash |
| |
(see rev. 1.249) to avoid an infinite loop if an ambiguous resource is part of |
| |
a randompick); ignorecachednull, if true will prevent a symb of '' being |
| |
returned if $env{$cache_str} is defined as ''; checkforblock if true will |
| |
cause possible symbs to be checked to determine if they are subject to content |
| |
blocking, if so they will not be included as possible symbs; possibles is a |
| |
ref to a hash, which, as a side effect, will be populated with all possible |
| |
symbs (content blocking not tested). |
| |
|
| returns the data handle |
returns the data handle |
| |
|
| =item * |
=item * |
|
Line 12979 homeserver.
|
Line 13482 homeserver.
|
| |
|
| =item * |
=item * |
| |
|
| store($storehash,$symb,$namespace,$udom,$uname) : stores hash permanently |
store($storehash,$symb,$namespace,$udom,$uname,$laststore) : stores hash |
| for this url; hashref needs to be given and should be a \%hashname; the |
permanently for this url; hashref needs to be given and should be a \%hashname; |
| remaining args aren't required and if they aren't passed or are '' they will |
the remaining args aren't required and if they aren't passed or are '' they will |
| be derived from the env |
be derived from the env (with the exception of $laststore, which is an |
| |
optional arg used when a user's submission is stored in grading). |
| |
$laststore is $version=$timestamp, where $version is the most recent version |
| |
number retrieved for the corresponding $symb in the $namespace db file, and |
| |
$timestamp is the timestamp for that transaction (UNIX time). |
| |
$laststore is currently only passed when cstore() is called by |
| |
structuretags::finalize_storage(). |
| |
|
| =item * |
=item * |
| |
|
| cstore($storehash,$symb,$namespace,$udom,$uname) : same as store but |
cstore($storehash,$symb,$namespace,$udom,$uname,$laststore) : same as store |
| uses critical subroutine |
but uses critical subroutine |
| |
|
| =item * |
=item * |
| |
|
|
Line 13010 $range should be either an integer '100'
|
Line 13519 $range should be either an integer '100'
|
| |
|
| =item * |
=item * |
| |
|
| putstore($namespace,$symb,$version,$storehash,$udomain,$uname) : |
putstore($namespace,$symb,$version,$storehash,$udomain,$uname,$tolog) : |
| replaces a &store() version of data with a replacement set of data |
replaces a &store() version of data with a replacement set of data |
| for a particular resource in a namespace passed in the $storehash hash |
for a particular resource in a namespace passed in the $storehash hash |
| reference |
reference. If $tolog is true, the transaction is logged in the courselog |
| |
with an action=PUTSTORE. |
| |
|
| =item * |
=item * |
| |
|
|
Line 13123 server ($udom and $uhome are optional)
|
Line 13633 server ($udom and $uhome are optional)
|
| |
|
| =item * |
=item * |
| |
|
| get_domain_defaults($target_domain) : returns hash with defaults for |
get_domain_defaults($target_domain,$ignore_cache) : returns hash with defaults |
| authentication and language in the domain. Keys are: auth_def, auth_arg_def, |
for: authentication, language, quotas, timezone, date locale, and portal URL in |
| lang_def; corresponsing values are authentication type (internal, krb4, krb5, |
the target domain. |
| or localauth), initial password or a kerberos realm, language (e.g., en-us). |
|
| Values are retrieved from cache (if current), or from domain's configuration.db |
May also include additional key => value pairs for the following groups: |
| (if available), or lastly from values in lonTabs/dns_domain,tab, |
|
| or lonTabs/domain.tab. |
=over |
| |
|
| |
=item |
| |
disk quotas (MB allocated by default to portfolios and authoring spaces). |
| |
|
| |
=over |
| |
|
| |
=item defaultquota, authorquota |
| |
|
| |
=back |
| |
|
| |
=item |
| |
tools (availability of aboutme page, blog, webDAV access for authoring spaces, |
| |
portfolio for users). |
| |
|
| |
=over |
| |
|
| |
=item |
| |
aboutme, blog, webdav, portfolio |
| |
|
| |
=back |
| |
|
| |
=item |
| |
requestcourses: ability to request courses, and how requests are processed. |
| |
|
| |
=over |
| |
|
| |
=item |
| |
official, unofficial, community, textbook |
| |
|
| |
=back |
| |
|
| |
=item |
| |
inststatus: types of institutional affiliation, and order in which they are displayed. |
| |
|
| |
=over |
| |
|
| |
=item |
| |
inststatustypes, inststatusorder, inststatusguest |
| |
|
| |
=back |
| |
|
| |
=item |
| |
coursedefaults: can PDF forms can be created, default credits for courses, default quotas (MB) |
| |
for course's uploaded content. |
| |
|
| |
=over |
| |
|
| |
=item |
| |
canuse_pdfforms, officialcredits, unofficialcredits, textbookcredits, officialquota, unofficialquota, communityquota, textbookquota |
| |
|
| |
=back |
| |
|
| |
=item |
| |
usersessions: set options for hosting of your users in other domains, and hosting of users from other domains |
| |
on your servers. |
| |
|
| |
=over |
| |
|
| |
=item |
| |
remotesessions, hostedsessions |
| |
|
| |
=back |
| |
|
| |
=back |
| |
|
| |
In cases where a domain coordinator has never used the "Set Domain Configuration" |
| |
utility to create a configuration.db file on a domain's primary library server |
| |
only the following domain defaults: auth_def, auth_arg_def, lang_def |
| |
-- corresponding values are authentication type (internal, krb4, krb5, |
| |
or localauth), initial password or a kerberos realm, language (e.g., en-us) -- |
| |
will be available. Values are retrieved from cache (if current), unless the |
| |
optional $ignore_cache arg is true, or from domain's configuration.db (if available), |
| |
or lastly from values in lonTabs/dns_domain,tab, or lonTabs/domain.tab. |
| |
|
| |
Typical usage: |
| |
|
| %domdefaults = &get_auth_defaults($target_domain); |
%domdefaults = &get_domain_defaults($target_domain); |
| |
|
| =back |
=back |
| |
|
|
Line 13356 filelocation except for hrefs
|
Line 13941 filelocation except for hrefs
|
| |
|
| =item * |
=item * |
| |
|
| declutter() : declutters URLs (remove docroot, beginning slashes, 'res' etc) |
declutter() : declutters URLs -- remove beginning slashes, 'res' etc. |
| |
also removes beginning /home/httpd/html unless /priv/ follows it. |
| |
|
| =back |
=back |
| |
|
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