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version 1.1172.2.34, 2013/09/02 14:41:53
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version 1.1243, 2013/10/14 17:14:48
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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 Encode; |
| |
|
| use vars qw(%perlvar %spareid %pr %prp $memcache %packagetab $tmpdir $apache |
use vars qw(%perlvar %spareid %pr %prp $memcache %packagetab $tmpdir $apache |
| $_64bit %env %protocol %loncaparevs %serverhomeIDs %needsrelease |
$_64bit %env %protocol %loncaparevs %serverhomeIDs %needsrelease |
| %managerstab); |
%managerstab); |
|
Line 109 require Exporter;
|
Line 112 require Exporter;
|
| our @ISA = qw (Exporter); |
our @ISA = qw (Exporter); |
| our @EXPORT = qw(%env); |
our @EXPORT = qw(%env); |
| |
|
| |
|
| # ------------------------------------ Logging (parameters, docs, slots, roles) |
# ------------------------------------ Logging (parameters, docs, slots, roles) |
| { |
{ |
| my $logid; |
my $logid; |
|
Line 123 our @EXPORT = qw(%env);
|
Line 127 our @EXPORT = qw(%env);
|
| $logid ++; |
$logid ++; |
| my $now = time(); |
my $now = time(); |
| my $id=$now.'00000'.$$.'00000'.$logid; |
my $id=$now.'00000'.$$.'00000'.$logid; |
| my $logentry = { |
my $logentry = { |
| $id => { |
$id => { |
| 'exe_uname' => $env{'user.name'}, |
'exe_uname' => $env{'user.name'}, |
| 'exe_udom' => $env{'user.domain'}, |
'exe_udom' => $env{'user.domain'}, |
| 'exe_time' => $now, |
'exe_time' => $now, |
| 'exe_ip' => $ENV{'REMOTE_ADDR'}, |
'exe_ip' => $ENV{'REMOTE_ADDR'}, |
| 'delflag' => $delflag, |
'delflag' => $delflag, |
| 'logentry' => $storehash, |
'logentry' => $storehash, |
| 'uname' => $uname, |
'uname' => $uname, |
| 'udom' => $udom, |
'udom' => $udom, |
| } |
} |
| }; |
}; |
| return &put('nohist_'.$hash_name,$logentry,$cdom,$cnum); |
return &put('nohist_'.$hash_name,$logentry,$cdom,$cnum); |
| } |
} |
| } |
} |
| |
|
|
Line 352 sub get_remote_globals {
|
Line 356 sub get_remote_globals {
|
| } |
} |
| |
|
| sub remote_devalidate_cache { |
sub remote_devalidate_cache { |
| my ($lonhost,$name,$id) = @_; |
my ($lonhost,$cachekeys) = @_; |
| my $response = &reply('devalidatecache:'.&escape($name).':'.&escape($id),$lonhost); |
my $items; |
| |
return unless (ref($cachekeys) eq 'ARRAY'); |
| |
my $cachestr = join('&',@{$cachekeys}); |
| |
my $response = &reply('devalidatecache:'.&escape($cachestr),$lonhost); |
| return $response; |
return $response; |
| } |
} |
| |
|
|
Line 630 sub check_for_valid_session {
|
Line 637 sub check_for_valid_session {
|
| || !defined($disk_env{'user.domain'})) { |
|| !defined($disk_env{'user.domain'})) { |
| return undef; |
return undef; |
| } |
} |
| |
|
| if (($r->user() eq '') && ($apache >= 2.4)) { |
if (($r->user() eq '') && ($apache >= 2.4)) { |
| if ($disk_env{'user.domain'} eq $r->dir_config('lonDefDomain')) { |
if ($disk_env{'user.domain'} eq $r->dir_config('lonDefDomain')) { |
| $r->user($disk_env{'user.name'}); |
$r->user($disk_env{'user.name'}); |
|
Line 638 sub check_for_valid_session {
|
Line 644 sub check_for_valid_session {
|
| $r->user($disk_env{'user.name'}.':'.$disk_env{'user.domain'}); |
$r->user($disk_env{'user.name'}.':'.$disk_env{'user.domain'}); |
| } |
} |
| } |
} |
| |
|
| return $handle; |
return $handle; |
| } |
} |
| |
|
|
Line 1271 sub check_loadbalancing {
|
Line 1276 sub check_loadbalancing {
|
| } |
} |
| } |
} |
| if (ref($result) eq 'HASH') { |
if (ref($result) eq 'HASH') { |
| ($is_balancer,$currtargets,$currrules) = |
($is_balancer,$currtargets,$currrules) = |
| &check_balancer_result($result,@hosts); |
&check_balancer_result($result,@hosts); |
| if ($is_balancer) { |
if ($is_balancer) { |
| if (ref($currrules) eq 'HASH') { |
if (ref($currrules) eq 'HASH') { |
|
Line 1321 sub check_loadbalancing {
|
Line 1326 sub check_loadbalancing {
|
| } |
} |
| } |
} |
| } elsif (($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'],$serverhomedom); |
|
Line 1330 sub check_loadbalancing {
|
Line 1335 sub check_loadbalancing {
|
| } |
} |
| } |
} |
| if (ref($result) eq 'HASH') { |
if (ref($result) eq 'HASH') { |
| ($is_balancer,$currtargets,$currrules) = |
($is_balancer,$currtargets,$currrules) = |
| &check_balancer_result($result,@hosts); |
&check_balancer_result($result,@hosts); |
| if ($is_balancer) { |
if ($is_balancer) { |
| if (ref($currrules) eq 'HASH') { |
if (ref($currrules) eq 'HASH') { |
|
Line 1386 sub check_loadbalancing {
|
Line 1391 sub check_loadbalancing {
|
| $is_balancer = 0; |
$is_balancer = 0; |
| if ($uname ne '' && $udom ne '') { |
if ($uname ne '' && $udom ne '') { |
| if (($env{'user.name'} eq $uname) && ($env{'user.domain'} eq $udom)) { |
if (($env{'user.name'} eq $uname) && ($env{'user.domain'} eq $udom)) { |
| |
|
| &appenv({'user.loadbalexempt' => $lonhost, |
&appenv({'user.loadbalexempt' => $lonhost, |
| 'user.loadbalcheck.time' => time}); |
'user.loadbalcheck.time' => time}); |
| } |
} |
| } |
} |
|
Line 1576 sub idput {
|
Line 1581 sub idput {
|
| } |
} |
| } |
} |
| |
|
| # ---------------------------------------- Delete unwanted IDs from ids.db file |
# ---------------------------------------- Delete unwanted IDs from ids.db file |
| |
|
| sub iddel { |
sub iddel { |
| my ($udom,$idshashref,$uhome)=@_; |
my ($udom,$idshashref,$uhome)=@_; |
|
Line 1982 sub inst_userrules {
|
Line 1987 sub inst_userrules {
|
| # ------------- Get Authentication, Language and User Tools Defaults for Domain |
# ------------- Get Authentication, Language and User Tools Defaults for Domain |
| |
|
| sub get_domain_defaults { |
sub get_domain_defaults { |
| my ($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 2038 sub get_domain_defaults {
|
Line 2046 sub get_domain_defaults {
|
| } |
} |
| } |
} |
| if (ref($domconfig{'coursedefaults'}) eq 'HASH') { |
if (ref($domconfig{'coursedefaults'}) eq 'HASH') { |
| |
$domdefaults{'canuse_pdfforms'} = $domconfig{'coursedefaults'}{'canuse_pdfforms'}; |
| if (ref($domconfig{'coursedefaults'}{'coursecredits'}) eq 'HASH') { |
if (ref($domconfig{'coursedefaults'}{'coursecredits'}) eq 'HASH') { |
| $domdefaults{'officialcredits'} = $domconfig{'coursedefaults'}{'coursecredits'}{'official'}; |
$domdefaults{'officialcredits'} = $domconfig{'coursedefaults'}{'coursecredits'}{'official'}; |
| $domdefaults{'unofficialcredits'} = $domconfig{'coursedefaults'}{'coursecredits'}{'unofficial'}; |
$domdefaults{'unofficialcredits'} = $domconfig{'coursedefaults'}{'coursecredits'}{'unofficial'}; |
|
Line 2045 sub get_domain_defaults {
|
Line 2054 sub get_domain_defaults {
|
| if (ref($domconfig{'coursedefaults'}{'uploadquota'}) eq 'HASH') { |
if (ref($domconfig{'coursedefaults'}{'uploadquota'}) eq 'HASH') { |
| $domdefaults{'officialquota'} = $domconfig{'coursedefaults'}{'uploadquota'}{'official'}; |
$domdefaults{'officialquota'} = $domconfig{'coursedefaults'}{'uploadquota'}{'official'}; |
| $domdefaults{'unofficialquota'} = $domconfig{'coursedefaults'}{'uploadquota'}{'unofficial'}; |
$domdefaults{'unofficialquota'} = $domconfig{'coursedefaults'}{'uploadquota'}{'unofficial'}; |
| $domdefaults{'communityquota'} = $domconfig{'coursedefaults'}{'uploadquota'}{'community'}; |
$domdefaults{'communityquota'} = $domconfig{'coursedefaults'}{'uploadquota'}{'community'}; |
| } |
} |
| } |
} |
| if (ref($domconfig{'usersessions'}) eq 'HASH') { |
if (ref($domconfig{'usersessions'}) eq 'HASH') { |
|
Line 2653 sub ssi {
|
Line 2662 sub ssi {
|
| |
|
| $request->header(Cookie => $ENV{'HTTP_COOKIE'}); |
$request->header(Cookie => $ENV{'HTTP_COOKIE'}); |
| my $response= $ua->request($request); |
my $response= $ua->request($request); |
| |
my $content = $response->content; |
| |
|
| |
|
| if (wantarray) { |
if (wantarray) { |
| return ($response->content, $response); |
return ($content, $response); |
| } else { |
} else { |
| return $response->content; |
return $content; |
| } |
} |
| } |
} |
| |
|
|
Line 2688 sub allowuploaded {
|
Line 2700 sub allowuploaded {
|
| # |
# |
| # Determine if the current user should be able to edit a particular resource, |
# Determine if the current user should be able to edit a particular resource, |
| # when viewing in course context. |
# when viewing in course context. |
| # (a) When viewing resource used to determine if "Edit" item is included in |
# (a) When viewing resource used to determine if "Edit" item is included in |
| # Functions. |
# Functions. |
| # (b) When displaying folder contents in course editor, used to determine if |
# (b) When displaying folder contents in course editor, used to determine if |
| # "Edit" link will be displayed alongside resource. |
# "Edit" link will be displayed alongside resource. |
|
Line 2696 sub allowuploaded {
|
Line 2708 sub allowuploaded {
|
| # input: six args -- filename (decluttered), course number, course domain, |
# input: six args -- filename (decluttered), course number, course domain, |
| # url, symb (if registered) and group (if this is a group |
# url, symb (if registered) and group (if this is a group |
| # item -- e.g., bulletin board, group page etc.). |
# item -- e.g., bulletin board, group page etc.). |
| # output: array of five scalars -- |
# output: array of five scalars -- |
| # $cfile -- url for file editing if editable on current server |
# $cfile -- url for file editing if editable on current server |
| # $home -- homeserver of resource (i.e., for author if published, |
# $home -- homeserver of resource (i.e., for author if published, |
| # or course if uploaded.). |
# or course if uploaded.). |
| # $switchserver -- 1 if server switch will be needed. |
# $switchserver -- 1 if server switch will be needed. |
| # $forceedit -- 1 if icon/link should be to go to edit mode |
# $forceedit -- 1 if icon/link should be to go to edit mode |
| # $forceview -- 1 if icon/link should be to go to view mode |
# $forceview -- 1 if icon/link should be to go to view mode |
| # |
# |
| |
|
|
Line 2790 sub can_edit_resource {
|
Line 2802 sub can_edit_resource {
|
| $forceedit = 1; |
$forceedit = 1; |
| } |
} |
| $cfile = $resurl; |
$cfile = $resurl; |
| } elsif (($resurl ne '') && (&is_on_map($resurl))) { |
} elsif (($resurl ne '') && (&is_on_map($resurl))) { |
| if ($resurl =~ m{^/adm/$match_domain/$match_username/\d+/smppg|bulletinboard$}) { |
if ($resurl =~ m{^/adm/$match_domain/$match_username/\d+/smppg|bulletinboard$}) { |
| $incourse = 1; |
$incourse = 1; |
| if ($env{'form.forceedit'}) { |
if ($env{'form.forceedit'}) { |
|
Line 2821 sub can_edit_resource {
|
Line 2833 sub can_edit_resource {
|
| } |
} |
| } elsif ($resurl eq '/res/lib/templates/simpleproblem.problem/smpedit') { |
} elsif ($resurl eq '/res/lib/templates/simpleproblem.problem/smpedit') { |
| my $template = '/res/lib/templates/simpleproblem.problem'; |
my $template = '/res/lib/templates/simpleproblem.problem'; |
| if (&is_on_map($template)) { |
if (&is_on_map($template)) { |
| $incourse = 1; |
$incourse = 1; |
| $forceview = 1; |
$forceview = 1; |
| $cfile = $template; |
$cfile = $template; |
|
Line 2868 sub can_edit_resource {
|
Line 2880 sub can_edit_resource {
|
| $cfile=$file; |
$cfile=$file; |
| } |
} |
| } |
} |
| if (($cfile ne '') && (!$incourse || $uploaded) && |
if (($cfile ne '') && (!$incourse || $uploaded) && |
| (($home ne '') && ($home ne 'no_host'))) { |
(($home ne '') && ($home ne 'no_host'))) { |
| my @ids=¤t_machine_ids(); |
my @ids=¤t_machine_ids(); |
| unless (grep(/^\Q$home\E$/,@ids)) { |
unless (grep(/^\Q$home\E$/,@ids)) { |
|
Line 2895 sub in_course {
|
Line 2907 sub in_course {
|
| if ($hideprivileged) { |
if ($hideprivileged) { |
| my $skipuser; |
my $skipuser; |
| my %coursehash = &coursedescription($cdom.'_'.$cnum); |
my %coursehash = &coursedescription($cdom.'_'.$cnum); |
| my @possdoms = ($cdom); |
my @possdoms = ($cdom); |
| if ($coursehash{'checkforpriv'}) { |
if ($coursehash{'checkforpriv'}) { |
| push(@possdoms,split(/,/,$coursehash{'checkforpriv'})); |
push(@possdoms,split(/,/,$coursehash{'checkforpriv'})); |
| } |
} |
| if (&privileged($uname,$udom,\@possdoms)) { |
if (&privileged($uname,$udom,\@possdoms)) { |
| $skipuser = 1; |
$skipuser = 1; |
|
Line 3401 sub extract_embedded_items {
|
Line 3413 sub extract_embedded_items {
|
| } |
} |
| if (lc($tagname) eq 'a') { |
if (lc($tagname) eq 'a') { |
| unless (($attr->{'href'} =~ /^#/) || ($attr->{'href'} eq '')) { |
unless (($attr->{'href'} =~ /^#/) || ($attr->{'href'} eq '')) { |
| &add_filetype($allfiles,$attr->{'href'},'href'); |
&add_filetype($allfiles,$attr->{'href'},'href'); |
| } |
} |
| } |
} |
| if (lc($tagname) eq 'script') { |
if (lc($tagname) eq 'script') { |
|
Line 3490 sub extract_embedded_items {
|
Line 3502 sub extract_embedded_items {
|
| } |
} |
| } |
} |
| } |
} |
| |
if (lc($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 4054 sub get_my_roles {
|
Line 4084 sub get_my_roles {
|
| } else { |
} else { |
| my $possdoms = [$domain]; |
my $possdoms = [$domain]; |
| if (ref($roledoms) eq 'ARRAY') { |
if (ref($roledoms) eq 'ARRAY') { |
| push(@{$possdoms},@{$roledoms}); |
push(@{$possdoms},@{$roledoms}); |
| } |
} |
| if (&privileged($username,$domain,$possdoms,\@privroles)) { |
if (&privileged($username,$domain,$possdoms,\@privroles)) { |
| if (!$nothide{$username.':'.$domain}) { |
if (!$nothide{$username.':'.$domain}) { |
|
Line 4161 sub courseiddump {
|
Line 4191 sub courseiddump {
|
| if (($domfilter eq '') || |
if (($domfilter eq '') || |
| (&host_domain($tryserver) eq $domfilter)) { |
(&host_domain($tryserver) eq $domfilter)) { |
| my $rep; |
my $rep; |
| if (grep { $_ eq $tryserver } ¤t_machine_ids()) { |
if (grep { $_ eq $tryserver } current_machine_ids()) { |
| $rep = &LONCAPA::Lond::dump_course_id_handler( |
$rep = LONCAPA::Lond::dump_course_id_handler( |
| join(":", (&host_domain($tryserver), $sincefilter, |
join(":", (&host_domain($tryserver), $sincefilter, |
| &escape($descfilter), &escape($instcodefilter), |
&escape($descfilter), &escape($instcodefilter), |
| &escape($ownerfilter), &escape($coursefilter), |
&escape($ownerfilter), &escape($coursefilter), |
| &escape($typefilter), &escape($regexp_ok), |
&escape($typefilter), &escape($regexp_ok), |
| $as_hash, &escape($selfenrollonly), |
$as_hash, &escape($selfenrollonly), |
| &escape($catfilter), $showhidden, $caller, |
&escape($catfilter), $showhidden, $caller, |
| &escape($cloner), &escape($cc_clone), $cloneonly, |
&escape($cloner), &escape($cc_clone), $cloneonly, |
| &escape($createdbefore), &escape($createdafter), |
&escape($createdbefore), &escape($createdafter), |
| &escape($creationcontext), $domcloner))); |
&escape($creationcontext), $domcloner))); |
| } else { |
} else { |
| $rep = &reply('courseiddump:'.&host_domain($tryserver).':'. |
$rep = &reply('courseiddump:'.&host_domain($tryserver).':'. |
|
Line 4185 sub courseiddump {
|
Line 4215 sub courseiddump {
|
| &escape($creationcontext).':'.$domcloner, |
&escape($creationcontext).':'.$domcloner, |
| $tryserver); |
$tryserver); |
| } |
} |
| |
|
| my @pairs=split(/\&/,$rep); |
my @pairs=split(/\&/,$rep); |
| foreach my $item (@pairs) { |
foreach my $item (@pairs) { |
| my ($key,$value)=split(/\=/,$item,2); |
my ($key,$value)=split(/\=/,$item,2); |
|
Line 4384 sub set_first_access {
|
Line 4414 sub set_first_access {
|
| return 'already_set'; |
return 'already_set'; |
| } |
} |
| } |
} |
| |
|
| sub checkout { |
|
| my ($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 5063 sub privileged {
|
Line 5007 sub privileged {
|
| my $now = time; |
my $now = time; |
| my $roles; |
my $roles; |
| if (ref($possroles) eq 'ARRAY') { |
if (ref($possroles) eq 'ARRAY') { |
| $roles = $possroles; |
$roles = $possroles; |
| } else { |
} else { |
| $roles = ['dc','su']; |
$roles = ['dc','su']; |
| } |
} |
|
Line 5090 sub privileged {
|
Line 5034 sub privileged {
|
| for my $role (@rolesdump{grep { ! /^rolesdef_/ } keys %rolesdump}) { |
for my $role (@rolesdump{grep { ! /^rolesdef_/ } keys %rolesdump}) { |
| my ($trole, $tend, $tstart) = split(/_/, $role); |
my ($trole, $tend, $tstart) = split(/_/, $role); |
| if (grep(/^\Q$trole\E$/,@{$roles})) { |
if (grep(/^\Q$trole\E$/,@{$roles})) { |
| return 1 unless ($tend && $tend < $now) |
return 1 unless ($tend && $tend < $now) |
| or ($tstart && $tstart > $now); |
or ($tstart && $tstart > $now); |
| } |
} |
| } |
} |
|
Line 5128 sub privileged_by_domain {
|
Line 5072 sub privileged_by_domain {
|
| my ($trole,$uname,$udom,$rest) = split(/:/,$item,4); |
my ($trole,$uname,$udom,$rest) = split(/:/,$item,4); |
| my ($end,$start) = split(/:/,$dompersonnel{$server}{$item}); |
my ($end,$start) = split(/:/,$dompersonnel{$server}{$item}); |
| next if ($end && $end < $now); |
next if ($end && $end < $now); |
| $privileged{$dom}{$trole}{$uname.':'.$udom} = |
$privileged{$dom}{$trole}{$uname.':'.$udom} = |
| $dompersonnel{$server}{$item}; |
$dompersonnel{$server}{$item}; |
| } |
} |
| } |
} |
|
Line 5599 sub unserialize {
|
Line 5543 sub unserialize {
|
| return {} if $rep =~ /^error/; |
return {} if $rep =~ /^error/; |
| |
|
| my %returnhash=(); |
my %returnhash=(); |
| foreach my $item (split(/\&/,$rep)) { |
foreach my $item (split /\&/, $rep) { |
| my ($key, $value) = split(/=/, $item, 2); |
my ($key, $value) = split(/=/, $item, 2); |
| $key = unescape($key) unless $escapedkeys; |
$key = unescape($key) unless $escapedkeys; |
| next if $key =~ /^error: 2 /; |
next if $key =~ /^error: 2 /; |
| $returnhash{$key} = &thaw_unescape($value); |
$returnhash{$key} = Apache::lonnet::thaw_unescape($value); |
| } |
} |
| |
#return %returnhash; |
| return \%returnhash; |
return \%returnhash; |
| } |
} |
| |
|
| # see Lond::dump_with_regexp |
# see Lond::dump_with_regexp |
| # if $escapedkeys hash keys won't get unescaped. |
# if $escapedkeys hash keys won't get unescaped. |
|
Line 5617 sub dump {
|
Line 5562 sub dump {
|
| my $uhome=&homeserver($uname,$udomain); |
my $uhome=&homeserver($uname,$udomain); |
| |
|
| my $reply; |
my $reply; |
| if (grep { $_ eq $uhome } ¤t_machine_ids()) { |
if (grep { $_ eq $uhome } current_machine_ids()) { |
| # user is hosted on this machine |
# user is hosted on this machine |
| $reply = LONCAPA::Lond::dump_with_regexp(join(':', ($udomain, |
$reply = LONCAPA::Lond::dump_with_regexp(join(":", ($udomain, |
| $uname, $namespace, $regexp, $range)), $perlvar{'lonVersion'}); |
$uname, $namespace, $regexp, $range)), $perlvar{'lonVersion'}); |
| return %{&unserialize($reply, $escapedkeys)}; |
return %{unserialize($reply, $escapedkeys)}; |
| } |
} |
| if ($regexp) { |
if ($regexp) { |
| $regexp=&escape($regexp); |
$regexp=&escape($regexp); |
|
Line 5634 sub dump {
|
Line 5579 sub dump {
|
| if (!($rep =~ /^error/ )) { |
if (!($rep =~ /^error/ )) { |
| foreach my $item (@pairs) { |
foreach my $item (@pairs) { |
| my ($key,$value)=split(/=/,$item,2); |
my ($key,$value)=split(/=/,$item,2); |
| $key = &unescape($key) unless ($escapedkeys); |
$key = unescape($key) unless $escapedkeys; |
| |
#$key = &unescape($key); |
| next if ($key =~ /^error: 2 /); |
next if ($key =~ /^error: 2 /); |
| $returnhash{$key}=&thaw_unescape($value); |
$returnhash{$key}=&thaw_unescape($value); |
| } |
} |
|
Line 5675 sub currentdump {
|
Line 5621 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 ($rep =~ /^(error:|no_such_host)/); |
| # |
# |
| my %returnhash=(); |
my %returnhash=(); |
|
Line 5918 sub tmpdel {
|
Line 5872 sub tmpdel {
|
| return &reply("tmpdel:$token",$server); |
return &reply("tmpdel:$token",$server); |
| } |
} |
| |
|
| # ------------------------------------------------------------ get_timebased_id |
# ------------------------------------------------------------ get_timebased_id |
| |
|
| sub get_timebased_id { |
sub get_timebased_id { |
| my ($prefix,$keyid,$namespace,$cdom,$cnum,$idtype,$who,$locktries, |
my ($prefix,$keyid,$namespace,$cdom,$cnum,$idtype,$who,$locktries, |
| $maxtries) = @_; |
$maxtries) = @_; |
| my ($newid,$error,$dellock); |
my ($newid,$error,$dellock); |
| unless (($prefix =~ /^\w+$/) && ($keyid =~ /^\w+$/) && ($namespace ne '')) { |
unless (($prefix =~ /^\w+$/) && ($keyid =~ /^\w+$/) && ($namespace ne '')) { |
| return ('','ok','invalid call to get suffix'); |
return ('','ok','invalid call to get suffix'); |
| } |
} |
| |
|
|
Line 5938 sub get_timebased_id {
|
Line 5892 sub get_timebased_id {
|
| if (!$maxtries) { |
if (!$maxtries) { |
| $maxtries = 10; |
$maxtries = 10; |
| } |
} |
| |
|
| if (($cdom eq '') || ($cnum eq '')) { |
if (($cdom eq '') || ($cnum eq '')) { |
| if ($env{'request.course.id'}) { |
if ($env{'request.course.id'}) { |
| $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; |
$cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; |
|
Line 6269 sub usertools_access {
|
Line 6223 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 = $env{'user.name'}; |
| } |
} |
|
Line 6288 sub usertools_access {
|
Line 6242 sub usertools_access {
|
| |
|
| my ($toolstatus,$inststatus,$envkey); |
my ($toolstatus,$inststatus,$envkey); |
| if ($context eq 'requestauthor') { |
if ($context eq 'requestauthor') { |
| $envkey = $context; |
$envkey = $context; |
| } else { |
} else { |
| $envkey = $context.'.'.$tool; |
$envkey = $context.'.'.$tool; |
| } |
} |
|
Line 7366 sub metadata_query {
|
Line 7320 sub metadata_query {
|
| my @server_list = (defined($server_array) ? @$server_array |
my @server_list = (defined($server_array) ? @$server_array |
| : keys(%libserv) ); |
: keys(%libserv) ); |
| for my $server (@server_list) { |
for my $server (@server_list) { |
| my $domains = ''; |
my $domains = ''; |
| if (ref($domains_hash) eq 'HASH') { |
if (ref($domains_hash) eq 'HASH') { |
| $domains = $domains_hash->{$server}; |
$domains = $domains_hash->{$server}; |
| } |
} |
| unless ($custom or $customshow) { |
unless ($custom or $customshow) { |
| my $reply=&reply("querysend:".&escape($query).':::'.&escape($domains),$server); |
my $reply=&reply("querysend:".&escape($query).':::'.&escape($domains),$server); |
|
Line 8162 sub assignrole {
|
Line 8116 sub assignrole {
|
| } |
} |
| } |
} |
| } elsif ($context eq 'requestauthor') { |
} elsif ($context eq 'requestauthor') { |
| if (($udom eq $env{'user.domain'}) && ($uname eq $env{'user.name'}) && |
if (($udom eq $env{'user.domain'}) && ($uname eq $env{'user.name'}) && |
| ($url eq '/'.$udom.'/') && ($role eq 'au')) { |
($url eq '/'.$udom.'/') && ($role eq 'au')) { |
| if ($env{'environment.requestauthor'} eq 'automatic') { |
if ($env{'environment.requestauthor'} eq 'automatic') { |
| $refused = ''; |
$refused = ''; |
|
Line 8170 sub assignrole {
|
Line 8124 sub assignrole {
|
| my %domdefaults = &get_domain_defaults($udom); |
my %domdefaults = &get_domain_defaults($udom); |
| if (ref($domdefaults{'requestauthor'}) eq 'HASH') { |
if (ref($domdefaults{'requestauthor'}) eq 'HASH') { |
| my $checkbystatus; |
my $checkbystatus; |
| if ($env{'user.adv'}) { |
if ($env{'user.adv'}) { |
| my $disposition = $domdefaults{'requestauthor'}{'_LC_adv'}; |
my $disposition = $domdefaults{'requestauthor'}{'_LC_adv'}; |
| if ($disposition eq 'automatic') { |
if ($disposition eq 'automatic') { |
| $refused = ''; |
$refused = ''; |
| } elsif ($disposition eq '') { |
} elsif ($disposition eq '') { |
| $checkbystatus = 1; |
$checkbystatus = 1; |
| } |
} |
| } else { |
} else { |
| $checkbystatus = 1; |
$checkbystatus = 1; |
| } |
} |
|
Line 8263 sub assignrole {
|
Line 8217 sub assignrole {
|
| $context); |
$context); |
| } elsif (($role eq 'ca') || ($role eq 'aa')) { |
} elsif (($role eq 'ca') || ($role eq 'aa')) { |
| &coauthorrolelog($role,$uname,$udom,$url,$origstart,$origend,$delflag, |
&coauthorrolelog($role,$uname,$udom,$url,$origstart,$origend,$delflag, |
| $context); |
$context); |
| } |
} |
| if ($role eq 'cc') { |
if ($role eq 'cc') { |
| &autoupdate_coowners($url,$end,$start,$uname,$udom); |
&autoupdate_coowners($url,$end,$start,$uname,$udom); |
|
Line 8578 sub modifystudent {
|
Line 8532 sub modifystudent {
|
| # student's environment |
# student's environment |
| $uid = undef if (!$forceid); |
$uid = undef if (!$forceid); |
| $reply = &modify_student_enrollment($udom,$uname,$uid,$first,$middle,$last, |
$reply = &modify_student_enrollment($udom,$uname,$uid,$first,$middle,$last, |
| $gene,$usec,$end,$start,$type,$locktype, |
$gene,$usec,$end,$start,$type,$locktype, |
| $cid,$selfenroll,$context,$credits); |
$cid,$selfenroll,$context,$credits); |
| return $reply; |
return $reply; |
| } |
} |
|
Line 9723 sub get_numsuppfiles {
|
Line 9677 sub get_numsuppfiles {
|
| unless ($chome eq 'no_host') { |
unless ($chome eq 'no_host') { |
| ($suppcount,my $errors) = (0,0); |
($suppcount,my $errors) = (0,0); |
| my $suppmap = 'supplemental.sequence'; |
my $suppmap = 'supplemental.sequence'; |
| ($suppcount,$errors) = |
($suppcount,$errors) = |
| &Apache::loncommon::recurse_supplemental($cnum,$cdom,$suppmap,$suppcount,$errors); |
&Apache::loncommon::recurse_supplemental($cnum,$cdom,$suppmap,$suppcount,$errors); |
| } |
} |
| &do_cache_new('suppcount',$hashid,$suppcount,600); |
&do_cache_new('suppcount',$hashid,$suppcount,600); |
|
Line 9918 sub EXT {
|
Line 9872 sub EXT {
|
| $courseid = $cid; |
$courseid = $cid; |
| } |
} |
| if (($symbparm && $courseid) && |
if (($symbparm && $courseid) && |
| (($courseid eq $env{'request.course.id'}) || ($courseid eq $cid))) { |
(($courseid eq $env{'request.course.id'}) || ($courseid eq $cid))) { |
| |
|
| #print '<br>'.$space.' - '.$qualifier.' - '.$spacequalifierrest; |
#print '<br>'.$space.' - '.$qualifier.' - '.$spacequalifierrest; |
| |
|
|
Line 10706 sub symbverify {
|
Line 10660 sub symbverify {
|
| $ids=$bighash{'ids_'.&clutter($thisurl)}; |
$ids=$bighash{'ids_'.&clutter($thisurl)}; |
| } |
} |
| unless ($ids) { |
unless ($ids) { |
| my $idkey = 'ids_'.($thisurl =~ m{^/}? '' : '/').$thisurl; |
my $idkey = 'ids_'.($thisurl =~ m{^/}? '' : '/').$thisurl; |
| $ids=$bighash{$idkey}; |
$ids=$bighash{$idkey}; |
| } |
} |
| if ($ids) { |
if ($ids) { |
|
Line 10722 sub symbverify {
|
Line 10676 sub symbverify {
|
| if (ref($encstate)) { |
if (ref($encstate)) { |
| $$encstate = $bighash{'encrypted_'.$id}; |
$$encstate = $bighash{'encrypted_'.$id}; |
| } |
} |
| if (($env{'request.role.adv'}) || |
if (($env{'request.role.adv'}) || |
| ($bighash{'encrypted_'.$id} eq $env{'request.enc'}) || |
($bighash{'encrypted_'.$id} eq $env{'request.enc'}) || |
| ($thisurl eq '/adm/navmaps')) { |
($thisurl eq '/adm/navmaps')) { |
| $okay=1; |
$okay=1; |
| last; |
last; |
| } |
} |
| } |
} |
| } |
} |
| } |
} |
| untie(%bighash); |
untie(%bighash); |
| } |
} |
|
Line 10808 sub symbread {
|
Line 10762 sub symbread {
|
| if ($env{$cache_str} ne '') { |
if ($env{$cache_str} ne '') { |
| return $env{$cache_str}; |
return $env{$cache_str}; |
| } |
} |
| } else { |
} else { |
| # no filename provided? try from environment |
# no filename provided? try from environment |
| if ($env{'request.symb'}) { |
if ($env{'request.symb'}) { |
| return $env{$cache_str}=&symbclean($env{'request.symb'}); |
return $env{$cache_str}=&symbclean($env{'request.symb'}); |
| } |
} |
| $thisfn=$env{'request.filename'}; |
$thisfn=$env{'request.filename'}; |
| } |
} |
| if ($thisfn=~m|^/enc/|) { $thisfn=&Apache::lonenc::unencrypted($thisfn); } |
if ($thisfn=~m|^/enc/|) { $thisfn=&Apache::lonenc::unencrypted($thisfn); } |
| # is that filename actually a symb? Verify, clean, and return |
# is that filename actually a symb? Verify, clean, and return |
|
Line 11041 sub rndseed {
|
Line 10995 sub rndseed {
|
| $which =&get_rand_alg($courseid); |
$which =&get_rand_alg($courseid); |
| } |
} |
| if (defined(&getCODE())) { |
if (defined(&getCODE())) { |
| |
|
| if ($which eq '64bit5') { |
if ($which eq '64bit5') { |
| return &rndseed_CODE_64bit5($symb,$courseid,$domain,$username); |
return &rndseed_CODE_64bit5($symb,$courseid,$domain,$username); |
| } elsif ($which eq '64bit4') { |
} elsif ($which eq '64bit4') { |
|
Line 11753 sub get_dns {
|
Line 11708 sub get_dns {
|
| delete($alldns{$dns}); |
delete($alldns{$dns}); |
| next if ($response->is_error()); |
next if ($response->is_error()); |
| my @content = split("\n",$response->content); |
my @content = split("\n",$response->content); |
| unless ($nocache) { |
unless ($nocache) { |
| &do_cache_new('dns',$url,\@content,30*24*60*60); |
&do_cache_new('dns',$url,\@content,30*24*60*60); |
| } |
} |
| &$func(\@content,$hashref); |
&$func(\@content,$hashref); |
| return; |
return; |
| } |
} |
|
Line 11778 sub parse_dns_checksums_tab {
|
Line 11733 sub parse_dns_checksums_tab {
|
| if (ref($lines) eq 'ARRAY') { |
if (ref($lines) eq 'ARRAY') { |
| chomp(@{$lines}); |
chomp(@{$lines}); |
| my $version = shift(@{$lines}); |
my $version = shift(@{$lines}); |
| if ($version eq $release) { |
if ($version eq $release) { |
| foreach my $line (@{$lines}) { |
foreach my $line (@{$lines}) { |
| my ($file,$version,$shasum) = split(/,/,$line); |
my ($file,$version,$shasum) = split(/,/,$line); |
| $chksum{$file} = $shasum; |
$chksum{$file} = $shasum; |
|
Line 12181 sub all_loncaparevs {
|
Line 12136 sub all_loncaparevs {
|
| return qw(1.1 1.2 1.3 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 2.10); |
return qw(1.1 1.2 1.3 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 2.10); |
| } |
} |
| |
|
| # ------------------------------------------------------- Read loncaparev table |
# ---------------------------------------------------------- Read loncaparev table |
| { |
{ |
| sub load_loncaparevs { |
sub load_loncaparevs { |
| if (-e "$perlvar{'lonTabDir'}/loncaparevs.tab") { |
if (-e "$perlvar{'lonTabDir'}/loncaparevs.tab") { |
| if (open(my $config,"<$perlvar{'lonTabDir'}/loncaparevs.tab")) { |
if (open(my $config,"<$perlvar{'lonTabDir'}/loncaparevs.tab")) { |
| while (my $configline=<$config>) { |
while (my $configline=<$config>) { |
|
Line 12197 sub all_loncaparevs {
|
Line 12152 sub all_loncaparevs {
|
| } |
} |
| } |
} |
| |
|
| # ----------------------------------------------------- Read serverhostID table |
# ---------------------------------------------------------- Read serverhostID table |
| { |
{ |
| sub load_serverhomeIDs { |
sub load_serverhomeIDs { |
| if (-e "$perlvar{'lonTabDir'}/serverhomeIDs.tab") { |
if (-e "$perlvar{'lonTabDir'}/serverhomeIDs.tab") { |
|
Line 12289 BEGIN {
|
Line 12244 BEGIN {
|
| close($config); |
close($config); |
| } |
} |
| |
|
| # --------------------------------------------------------- Read loncaparev table |
# ---------------------------------------------------------- Read loncaparev table |
| |
|
| &load_loncaparevs(); |
&load_loncaparevs(); |
| |
|
| # ------------------------------------------------------- Read serverhostID table |
# ---------------------------------------------------------- Read serverhostID table |
| |
|
| &load_serverhomeIDs(); |
&load_serverhomeIDs(); |
| |
|
|
Line 12702 provided for types, will default to retu
|
Line 12657 provided for types, will default to retu
|
| =item * |
=item * |
| |
|
| in_course($udom,$uname,$cdom,$cnum,$type,$hideprivileged) : determine if |
in_course($udom,$uname,$cdom,$cnum,$type,$hideprivileged) : determine if |
| user: $uname:$udom has a role in the course: $cdom_$cnum. |
user: $uname:$udom has a role in the course: $cdom_$cnum. |
| |
|
| Additional optional arguments are: $type (if role checking is to be restricted |
Additional optional arguments are: $type (if role checking is to be restricted |
| to certain user status types -- previous (expired roles), active (currently |
to certain user status types -- previous (expired roles), active (currently |
| available roles) or future (roles available in the future), and |
available roles) or future (roles available in the future), and |
| $hideprivileged -- if true will not report course roles for users who |
$hideprivileged -- if true will not report course roles for users who |
|
Line 12941 values that are the resource value. I b
|
Line 12896 values that are the resource value. I b
|
| versions are also returned. |
versions are also returned. |
| |
|
| get_numsuppfiles($cnum,$cdom) : retrieve number of files in a course's |
get_numsuppfiles($cnum,$cdom) : retrieve number of files in a course's |
| supplemental content area. This routine caches the number of files for |
supplemental content area. This routine caches the number of files for |
| 10 minutes. |
10 minutes. |
| |
|
| =back |
=back |
|
Line 13054 and is a possible symb for the URL in $t
|
Line 13009 and is a possible symb for the URL in $t
|
| resource that the user accessed using /enc/ returns a 1 on success, 0 |
resource that the user accessed using /enc/ returns a 1 on success, 0 |
| on failure, user must be in a course, as it assumes the existence of |
on failure, user must be in a course, as it assumes the existence of |
| the course initial hash, and uses $env('request.course.id'}. The third |
the course initial hash, and uses $env('request.course.id'}. The third |
| arg is an optional reference to a scalar. If this arg is passed in the |
arg is an optional reference to a scalar. If this arg is passed in the |
| call to symbverify, it will be set to 1 if the symb has been set to be |
call to symbverify, it will be set to 1 if the symb has been set to be |
| encrypted; otherwise it will be null. |
encrypted; otherwise it will be null. |
| |
|
| =item * |
=item * |
| |
|
|
Line 13109 expirespread($uname,$udom,$stype,$usymb)
|
Line 13064 expirespread($uname,$udom,$stype,$usymb)
|
| devalidate($symb) : devalidate temporary spreadsheet calculations, |
devalidate($symb) : devalidate temporary spreadsheet calculations, |
| forcing spreadsheet to reevaluate the resource scores next time. |
forcing spreadsheet to reevaluate the resource scores next time. |
| |
|
| =item * |
=item * |
| |
|
| can_edit_resource($file,$cnum,$cdom,$resurl,$symb,$group) : determine if current user can edit a particular resource, |
can_edit_resource($file,$cnum,$cdom,$resurl,$symb,$group) : determine if current user can edit a particular resource, |
| when viewing in course context. |
when viewing in course context. |
| |
|
| input: six args -- filename (decluttered), course number, course domain, |
input: six args -- filename (decluttered), course number, course domain, |
| url, symb (if registered) and group (if this is a |
url, symb (if registered) and group (if this is a |
| group item -- e.g., bulletin board, group page etc.). |
group item -- e.g., bulletin board, group page etc.). |
| |
|
| output: array of five scalars -- |
output: array of five scalars -- |
|
Line 13123 when viewing in course context.
|
Line 13078 when viewing in course context.
|
| $home -- homeserver of resource (i.e., for author if published, |
$home -- homeserver of resource (i.e., for author if published, |
| or course if uploaded.). |
or course if uploaded.). |
| $switchserver -- 1 if server switch will be needed. |
$switchserver -- 1 if server switch will be needed. |
| $forceedit -- 1 if icon/link should be to go to edit mode |
$forceedit -- 1 if icon/link should be to go to edit mode |
| $forceview -- 1 if icon/link should be to go to view mode |
$forceview -- 1 if icon/link should be to go to view mode |
| |
|
| =item * |
=item * |
| |
|
| is_course_upload($file,$cnum,$cdom) |
is_course_upload($file,$cnum,$cdom) |
| |
|
| Used in course context to determine if current file was uploaded to |
Used in course context to determine if current file was uploaded to |
| the course (i.e., would be found in /userfiles/docs on the course's |
the course (i.e., would be found in /userfiles/docs on the course's |
| homeserver. |
homeserver. |
| |
|
| input: 3 args -- filename (decluttered), course number and course domain. |
input: 3 args -- filename (decluttered), course number and course domain. |
|
Line 13289 server ($udom and $uhome are optional)
|
Line 13244 server ($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 |
| |
|
| |
=back |
| |
|
| |
=item |
| |
inststatus: types of institutional affiliation, and order in which they are displayed. |
| |
|
| |
=over |
| |
|
| |
=item |
| |
inststatustypes, inststatusorder |
| |
|
| |
=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, officialquota, unofficialquota, communityquota |
| |
|
| |
=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 13717 Returns:
|
Line 13747 Returns:
|
| |
|
| get_timebased_id(): |
get_timebased_id(): |
| |
|
| Attempts to get a unique timestamp-based suffix for use with items added to a |
Attempts to get a unique timestamp-based suffix for use with items added to a |
| course via the Course Editor (e.g., folders, composite pages, |
course via the Course Editor (e.g., folders, composite pages, |
| group bulletin boards). |
group bulletin boards). |
| |
|
| Args: (first three required; six others optional) |
Args: (first three required; six others optional) |
|
Line 13729 Args: (first three required; six others
|
Line 13759 Args: (first three required; six others
|
| 2. keyid (alphanumeric): name of temporary locking key in hash, |
2. keyid (alphanumeric): name of temporary locking key in hash, |
| e.g., num, boardids |
e.g., num, boardids |
| |
|
| 3. namespace: name of gdbm file used to store suffixes already assigned; |
3. namespace: name of gdbm file used to store suffixes already assigned; |
| file will be named nohist_namespace.db |
file will be named nohist_namespace.db |
| |
|
| 4. cdom: domain of course; default is current course domain from %env |
4. cdom: domain of course; default is current course domain from %env |
| |
|
| 5. cnum: course number; default is current course number from %env |
5. cnum: course number; default is current course number from %env |
| |
|
| 6. idtype: set to concat if an additional digit is to be appended to the |
6. idtype: set to concat if an additional digit is to be appended to the |
| unix timestamp to form the suffix, if the plain timestamp is already |
unix timestamp to form the suffix, if the plain timestamp is already |
| in use. Default is to not do this, but simply increment the unix |
in use. Default is to not do this, but simply increment the unix |
| timestamp by 1 until a unique key is obtained. |
timestamp by 1 until a unique key is obtained. |
| |
|
| 7. who: holder of locking key; defaults to user:domain for user. |
7. who: holder of locking key; defaults to user:domain for user. |
| |
|
| 8. locktries: number of attempts to obtain a lock (sleep of 1s before |
8. locktries: number of attempts to obtain a lock (sleep of 1s before |
| retrying); default is 3. |
retrying); default is 3. |
| |
|
| 9. maxtries: number of attempts to obtain a unique suffix; default is 20. |
9. maxtries: number of attempts to obtain a unique suffix; default is 20. |
| |
|
| Returns: |
Returns: |
| |
|
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