--- loncom/lonnet/perl/lonnet.pm 2005/11/22 02:24:55 1.684
+++ loncom/lonnet/perl/lonnet.pm 2006/02/10 22:33:48 1.710
@@ -1,7 +1,7 @@
# The LearningOnline Network
# TCP networking package
#
-# $Id: lonnet.pm,v 1.684 2005/11/22 02:24:55 raeburn Exp $
+# $Id: lonnet.pm,v 1.710 2006/02/10 22:33:48 albertel Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -40,8 +40,8 @@ qw(%perlvar %hostname %badServerCache %i
%courselogs %accesshash %userrolehash %domainrolehash $processmarker $dumpcount
%coursedombuf %coursenumbuf %coursehombuf %coursedescrbuf %courseinstcodebuf %courseownerbuf
%domaindescription %domain_auth_def %domain_auth_arg_def
- %domain_lang_def %domain_city %domain_longi %domain_lati $tmpdir $_64bit
- %env);
+ %domain_lang_def %domain_city %domain_longi %domain_lati %domain_primary
+ $tmpdir $_64bit %env);
use IO::Socket;
use GDBM_File;
@@ -124,7 +124,7 @@ sub logperm {
# -------------------------------------------------- Non-critical communication
sub subreply {
my ($cmd,$server)=@_;
- my $peerfile="$perlvar{'lonSockDir'}/$server";
+ my $peerfile="$perlvar{'lonSockDir'}/".$hostname{$server};
#
# With loncnew process trimming, there's a timing hole between lonc server
# process exit and the master server picking up the listen on the AF_UNIX
@@ -152,7 +152,7 @@ sub subreply {
}
my $answer;
if ($client) {
- print $client "$cmd\n";
+ print $client "sethost:$server:$cmd\n";
$answer=<$client>;
if (!$answer) { $answer="con_lost"; }
chomp($answer);
@@ -271,7 +271,7 @@ sub transfer_profile_to_env {
my %Remove;
for ($envi=0;$envi<=$#profile;$envi++) {
chomp($profile[$envi]);
- my ($envname,$envvalue)=split(/=/,$profile[$envi]);
+ my ($envname,$envvalue)=split(/=/,$profile[$envi],2);
$env{$envname} = $envvalue;
if (my ($key,$time) = ($envname =~ /^(cgi\.(\d+)_\d+\.)/)) {
if ($time < time-300) {
@@ -289,14 +289,14 @@ sub transfer_profile_to_env {
sub appenv {
my %newenv=@_;
- foreach (keys %newenv) {
- if (($newenv{$_}=~/^user\.role/) || ($newenv{$_}=~/^user\.priv/)) {
+ foreach my $key (keys(%newenv)) {
+ if (($newenv{$key}=~/^user\.role/) || ($newenv{$key}=~/^user\.priv/)) {
&logthis("<font color=\"blue\">WARNING: ".
- "Attempt to modify environment ".$_." to ".$newenv{$_}
+ "Attempt to modify environment ".$key." to ".$newenv{$key}
.'</font>');
- delete($newenv{$_});
+ delete($newenv{$key});
} else {
- $env{$_}=$newenv{$_};
+ $env{$key}=$newenv{$key};
}
}
@@ -323,7 +323,7 @@ sub appenv {
for (my $i=0; $i<=$#oldenv; $i++) {
chomp($oldenv[$i]);
if ($oldenv[$i] ne '') {
- my ($name,$value)=split(/=/,$oldenv[$i]);
+ my ($name,$value)=split(/=/,$oldenv[$i],2);
unless (defined($newenv{$name})) {
$newenv{$name}=$value;
}
@@ -380,12 +380,12 @@ sub delenv {
close($fh);
return 'error: '.$!;
}
- foreach (@oldenv) {
- if ($_=~/^$delthis/) {
- my ($key,undef) = split('=',$_);
+ foreach my $cur_key (@oldenv) {
+ if ($cur_key=~/^$delthis/) {
+ my ($key,undef) = split('=',$cur_key,2);
delete($env{$key});
} else {
- print $fh $_;
+ print $fh $cur_key;
}
}
close($fh);
@@ -947,13 +947,50 @@ sub userenvironment {
sub studentphoto {
my ($udom,$unam,$ext) = @_;
my $home=&Apache::lonnet::homeserver($unam,$udom);
- my $ret=&Apache::lonnet::reply("studentphoto:$udom:$unam:$ext",$home);
- my $url="/uploaded/$udom/$unam/internal/studentphoto.".$ext;
- if ($ret ne 'ok') {
- return '/adm/lonKaputt/lonlogo_broken.gif';
+ if (defined($env{'request.course.id'})) {
+ if ($env{'course.'.$env{'request.course.id'}.'.internal.showphoto'}) {
+ if ($udom eq $env{'course.'.$env{'request.course.id'}.'.domain'}) {
+ return(&retrievestudentphoto($udom,$unam,$ext));
+ } else {
+ my ($result,$perm_reqd)=
+ &Apache::lonnet::auto_photo_permission($unam,$udom);
+ if ($result eq 'ok') {
+ if (!($perm_reqd eq 'yes')) {
+ return(&retrievestudentphoto($udom,$unam,$ext));
+ }
+ }
+ }
+ }
+ } else {
+ my ($result,$perm_reqd) =
+ &Apache::lonnet::auto_photo_permission($unam,$udom);
+ if ($result eq 'ok') {
+ if (!($perm_reqd eq 'yes')) {
+ return(&retrievestudentphoto($udom,$unam,$ext));
+ }
+ }
+ }
+ return '/adm/lonKaputt/lonlogo_broken.gif';
+}
+
+sub retrievestudentphoto {
+ my ($udom,$unam,$ext,$type) = @_;
+ my $home=&Apache::lonnet::homeserver($unam,$udom);
+ my $ret=&Apache::lonnet::reply("studentphoto:$udom:$unam:$ext:$type",$home);
+ if ($ret eq 'ok') {
+ my $url="/uploaded/$udom/$unam/internal/studentphoto.$ext";
+ if ($type eq 'thumbnail') {
+ $url="/uploaded/$udom/$unam/internal/studentphoto_tn.$ext";
+ }
+ my $tokenurl=&Apache::lonnet::tokenwrapper($url);
+ return $tokenurl;
+ } else {
+ if ($type eq 'thumbnail') {
+ return '/adm/lonKaputt/genericstudent_tn.gif';
+ } else {
+ return '/adm/lonKaputt/lonlogo_broken.gif';
+ }
}
- my $tokenurl=&Apache::lonnet::tokenwrapper($url);
- return $tokenurl;
}
# -------------------------------------------------------------------- New chat
@@ -1280,8 +1317,15 @@ sub clean_filename {
}
# --------------- Take an uploaded file and put it into the userfiles directory
-# input: name of form element, coursedoc=1 means this is for the course
-# output: url of file in userspace
+# input: $formname - the contents of the file are in $env{"form.$formname"}
+# the desired filenam is in $env{"form.$formname"}
+# $coursedoc - if true up to the current course
+# if false
+# $subdir - directory in userfile to store the file into
+# $parser, $allfiles, $codebase - unknown
+#
+# output: url of file in userspace, or error: <message>
+# or /adm/notfound.html if failure to upload occurse
sub userfileupload {
@@ -1351,8 +1395,16 @@ sub finishuserfileupload {
}
# Save the file
{
- open(FH,'>'.$filepath.'/'.$file);
- print FH $env{'form.'.$formname};
+ if (!open(FH,'>'.$filepath.'/'.$file)) {
+ &logthis('Failed to create '.$filepath.'/'.$file);
+ print STDERR ('Failed to create '.$filepath.'/'.$file."\n");
+ return '/adm/notfound.html';
+ }
+ if (!print FH ($env{'form.'.$formname})) {
+ &logthis('Failed to write to '.$filepath.'/'.$file);
+ print STDERR ('Failed to write to '.$filepath.'/'.$file."\n");
+ return '/adm/notfound.html';
+ }
close(FH);
}
if ($parser eq 'parse') {
@@ -1853,28 +1905,25 @@ sub courseiddump {
# ---------------------------------------------------------- DC e-mail
sub dcmailput {
- my ($domain,$msgid,$contents,$server)=@_;
+ my ($domain,$msgid,$message,$server)=@_;
my $status = &Apache::lonnet::critical(
'dcmailput:'.$domain.':'.&Apache::lonnet::escape($msgid).'='.
- &Apache::lonnet::escape($$contents{$server}),$server);
+ &Apache::lonnet::escape($message),$server);
return $status;
}
sub dcmaildump {
my ($dom,$startdate,$enddate,$senders) = @_;
- my %returnhash=();
- foreach my $tryserver (keys(%libserv)) {
- if ($hostdom{$tryserver} eq $dom) {
- %{$returnhash{$tryserver}}=();
- my $cmd='dcmaildump:'.$dom.':'.
- &escape($startdate).':'.&escape($enddate).':';
- my @esc_senders=map { &escape($_)} @$senders;
- $cmd.=&escape(join('&',@esc_senders));
- foreach (split(/\&/,&reply($cmd,$tryserver))) {
- my ($key,$value) = split(/\=/,$_);
- if (($key) && ($value)) {
- $returnhash{$tryserver}{&unescape($key)} = &unescape($value);
- }
+ my %returnhash=();
+ if (exists($domain_primary{$dom})) {
+ my $cmd='dcmaildump:'.$dom.':'.&escape($startdate).':'.
+ &escape($enddate).':';
+ my @esc_senders=map { &escape($_)} @$senders;
+ $cmd.=&escape(join('&',@esc_senders));
+ foreach (split(/\&/,&reply($cmd,$domain_primary{$dom}))) {
+ my ($key,$value) = split(/\=/,$_);
+ if (($key) && ($value)) {
+ $returnhash{&unescape($key)} = &unescape($value);
}
}
}
@@ -2781,7 +2830,7 @@ sub del {
# -------------------------------------------------------------- dump interface
sub dump {
- my ($namespace,$udomain,$uname,$regexp)=@_;
+ my ($namespace,$udomain,$uname,$regexp,$range)=@_;
if (!$udomain) { $udomain=$env{'user.domain'}; }
if (!$uname) { $uname=$env{'user.name'}; }
my $uhome=&homeserver($uname,$udomain);
@@ -2790,11 +2839,11 @@ sub dump {
} else {
$regexp='.';
}
- my $rep=reply("dump:$udomain:$uname:$namespace:$regexp",$uhome);
+ my $rep=reply("dump:$udomain:$uname:$namespace:$regexp:$range",$uhome);
my @pairs=split(/\&/,$rep);
my %returnhash=();
foreach (@pairs) {
- my ($key,$value)=split(/=/,$_);
+ my ($key,$value)=split(/=/,$_,2);
$returnhash{unescape($key)}=&thaw_unescape($value);
}
return %returnhash;
@@ -3013,8 +3062,9 @@ sub tmpput {
# ------------------------------------------------------------ tmpget interface
sub tmpget {
- my ($token)=@_;
- my $rep=&reply("tmpget:$token",$perlvar{'lonHostID'});
+ my ($token,$server)=@_;
+ if (!defined($server)) { $server = $perlvar{'lonHostID'}; }
+ my $rep=&reply("tmpget:$token",$server);
my %returnhash;
foreach my $item (split(/\&/,$rep)) {
my ($key,$value)=split(/=/,$item);
@@ -3023,6 +3073,13 @@ sub tmpget {
return %returnhash;
}
+# ------------------------------------------------------------ tmpget interface
+sub tmpdel {
+ my ($token,$server)=@_;
+ if (!defined($server)) { $server = $perlvar{'lonHostID'}; }
+ return &reply("tmpdel:$token",$server);
+}
+
# ---------------------------------------------- Custom access rule evaluation
sub customaccess {
@@ -3061,6 +3118,7 @@ sub customaccess {
sub allowed {
my ($priv,$uri,$symb)=@_;
+ my $ver_orguri=$uri;
$uri=&deversion($uri);
my $orguri=$uri;
$uri=&declutter($uri);
@@ -3161,7 +3219,7 @@ sub allowed {
$thisallowed.=$1;
}
} else {
- my $refuri=$env{'httpref.'.$orguri};
+ my $refuri = $env{'httpref.'.$orguri} || $env{'httpref.'.$ver_orguri};
if ($refuri) {
if ($refuri =~ m|^/adm/|) {
$thisallowed='F';
@@ -3341,17 +3399,21 @@ sub allowed {
my $unamedom=$env{'user.name'}.':'.$env{'user.domain'};
if ($env{'course.'.$env{'request.course.id'}.'.'.$priv.'.roles.denied'}
=~/\Q$rolecode\E/) {
- &logthis($env{'user.domain'}.':'.$env{'user.name'}.':'.$env{'user.home'}.':'.
- 'Denied by role: '.$priv.' for '.$uri.' as '.$rolecode.' in '.
- $env{'request.course.id'});
+ if ($priv ne 'pch') {
+ &logthis($env{'user.domain'}.':'.$env{'user.name'}.':'.$env{'user.home'}.':'.
+ 'Denied by role: '.$priv.' for '.$uri.' as '.$rolecode.' in '.
+ $env{'request.course.id'});
+ }
return '';
}
if ($env{'course.'.$env{'request.course.id'}.'.'.$priv.'.users.denied'}
=~/\Q$unamedom\E/) {
- &logthis($env{'user.domain'}.':'.$env{'user.name'}.':'.$env{'user.home'}.
- 'Denied by user: '.$priv.' for '.$uri.' as '.$unamedom.' in '.
- $env{'request.course.id'});
+ if ($priv ne 'pch') {
+ &logthis($env{'user.domain'}.':'.$env{'user.name'}.':'.$env{'user.home'}.
+ 'Denied by user: '.$priv.' for '.$uri.' as '.$unamedom.' in '.
+ $env{'request.course.id'});
+ }
return '';
}
}
@@ -3361,9 +3423,11 @@ sub allowed {
if ($thisallowed=~/R/) {
my $rolecode=(split(/\./,$env{'request.role'}))[0];
if (&metadata($uri,'roledeny')=~/\Q$rolecode\E/) {
- &logthis($env{'user.domain'}.':'.$env{'user.name'}.':'.$env{'user.home'}.':'.
- 'Denied by role: '.$priv.' for '.$uri.' as '.$rolecode);
- return '';
+ if ($priv ne 'pch') {
+ &logthis($env{'user.domain'}.':'.$env{'user.name'}.':'.$env{'user.home'}.':'.
+ 'Denied by role: '.$priv.' for '.$uri.' as '.$rolecode);
+ }
+ return '';
}
}
@@ -3386,15 +3450,17 @@ sub allowed {
return 'F';
}
+sub split_uri_for_cond {
+ my $uri=&deversion(&declutter(shift));
+ my @uriparts=split(/\//,$uri);
+ my $filename=pop(@uriparts);
+ my $pathname=join('/',@uriparts);
+ return ($pathname,$filename);
+}
# --------------------------------------------------- Is a resource on the map?
sub is_on_map {
- my $uri=&deversion(&declutter(shift));
- my @uriparts=split(/\//,$uri);
- my $filename=$uriparts[$#uriparts];
- my $pathname=$uri;
- $pathname=~s|/\Q$filename\E$||;
- $pathname=~s/^adm\/wrapper\///;
+ my ($pathname,$filename) = &split_uri_for_cond(shift);
#Trying to find the conditional for the file
my $match=($env{'acc.res.'.$env{'request.course.id'}.'.'.$pathname}=~
/\&\Q$filename\E\:([\d\|]+)\&/);
@@ -3667,6 +3733,82 @@ sub auto_create_password {
return ($authparam,$create_passwd,$authchk);
}
+sub auto_photo_permission {
+ my ($cnum,$cdom,$students) = @_;
+ my $homeserver = &homeserver($cnum,$cdom);
+ my ($outcome,$perm_reqd,$conditions) =
+ split(/:/,&unescape(&reply('autophotopermission:'.$cdom,$homeserver)),3);
+ if ($outcome =~ /^(con_lost|unknown_cmd|no_such_host)$/) {
+ return (undef,undef);
+ }
+ return ($outcome,$perm_reqd,$conditions);
+}
+
+sub auto_checkphotos {
+ my ($uname,$udom,$pid) = @_;
+ my $homeserver = &homeserver($uname,$udom);
+ my ($result,$resulttype);
+ my $outcome = &unescape(&reply('autophotocheck:'.&escape($udom).':'.
+ &escape($uname).':'.&escape($pid),
+ $homeserver));
+ if ($outcome =~ /^(con_lost|unknown_cmd|no_such_host)$/) {
+ return (undef,undef);
+ }
+ if ($outcome) {
+ ($result,$resulttype) = split(/:/,$outcome);
+ }
+ return ($result,$resulttype);
+}
+
+sub auto_photochoice {
+ my ($cnum,$cdom) = @_;
+ my $homeserver = &homeserver($cnum,$cdom);
+ my ($update,$comment) = split(/:/,&unescape(&reply('autophotochoice:'.
+ &escape($cdom),
+ $homeserver)));
+ if ($update =~ /^(con_lost|unknown_cmd|no_such_host)$/) {
+ return (undef,undef);
+ }
+ return ($update,$comment);
+}
+
+sub auto_photoupdate {
+ my ($affiliatesref,$dom,$cnum,$photo) = @_;
+ my $homeserver = &homeserver($cnum,$dom);
+ my $host=$hostname{$homeserver};
+ my $cmd = '';
+ my $maxtries = 1;
+ foreach (keys %{$affiliatesref}) {
+ $cmd .= $_.'='.join(",",@{$$affiliatesref{$_}}).'%%';
+ }
+ $cmd =~ s/%%$//;
+ $cmd = &escape($cmd);
+ my $query = 'institutionalphotos';
+ my $queryid=&reply("querysend:".$query.':'.$dom.':'.$cnum.':'.$cmd,$homeserver);
+ unless ($queryid=~/^\Q$host\E\_/) {
+ &logthis('institutionalphotos: invalid queryid: '.$queryid.' for host: '.$host.' and homeserver: '.$homeserver.' and course: '.$cnum);
+ return 'error: '.$queryid;
+ }
+ my $reply = &get_query_reply($queryid);
+ my $tries = 1;
+ while (($reply=~/^timeout/) && ($tries < $maxtries)) {
+ $reply = &get_query_reply($queryid);
+ $tries ++;
+ }
+ if ( ($reply =~/^timeout/) || ($reply =~/^error/) ) {
+ &logthis('institutionalphotos error: '.$reply.' for '.$dom.' '.$env{'user.name'}.' for '.$queryid.' course: '.$cnum.' maxtries: '.$maxtries.' tries: '.$tries);
+ } else {
+ my @responses = split(/:/,$reply);
+ my $outcome = shift(@responses);
+ foreach my $item (@responses) {
+ my ($key,$value) = split(/=/,$item);
+ $$photo{$key} = $value;
+ }
+ return $outcome;
+ }
+ return 'error';
+}
+
sub auto_instcode_format {
my ($caller,$codedom,$instcodes,$codes,$codetitles,$cat_titles,$cat_order) = @_;
my $courses = '';
@@ -4805,11 +4947,21 @@ sub EXT {
return $env{'course.'.$courseid.'.'.$spacequalifierrest};
} elsif ($realm eq 'resource') {
- my ($section,$group);
- my @groups = ();
if (defined($courseid) && $courseid eq $env{'request.course.id'}) {
if (!$symbparm) { $symbparm=&symbread(); }
}
+
+ if ($space eq 'title') {
+ if (!$symbparm) { $symbparm = $env{'request.filename'}; }
+ return &gettitle($symbparm);
+ }
+
+ if ($space eq 'map') {
+ my ($map) = &decode_symb($symbparm);
+ return &symbread($map);
+ }
+
+ my ($section, $group, @groups);
my ($courselevelm,$courselevel);
if ($symbparm && defined($courseid) &&
$courseid eq $env{'request.course.id'}) {
@@ -4826,10 +4978,9 @@ sub EXT {
if (($env{'user.name'} eq $uname) &&
($env{'user.domain'} eq $udom)) {
$section=$env{'request.course.sec'};
- @groups=split(/:/,$env{'request.course.groups'});
+ @groups=&sort_course_groups($env{'request.course.groups'},$courseid);
if (@groups > 0) {
@groups = sort(@groups);
- $group = $groups[0];
}
} else {
if (! defined($usection)) {
@@ -4839,16 +4990,10 @@ sub EXT {
}
my $grouplist = &get_users_groups($udom,$uname,$courseid);
if ($grouplist) {
- @groups = split(/:/,$grouplist);
- @groups = sort(@groups);
- $group = $groups[0];
+ @groups=&sort_course_groups($grouplist,$courseid);
}
}
- my $grplevel=$courseid.'.['.$group.'].'.$spacequalifierrest;
- my $grplevelr=$courseid.'.['.$group.'].'.$symbparm;
- my $grplevelm=$courseid.'.['.$group.'].'.$mapparm;
-
my $seclevel=$courseid.'.['.$section.'].'.$spacequalifierrest;
my $seclevelr=$courseid.'.['.$section.'].'.$symbparm;
my $seclevelm=$courseid.'.['.$section.'].'.$mapparm;
@@ -4862,17 +5007,13 @@ sub EXT {
my $userreply=&resdata($uname,$udom,'user',
($courselevelr,$courselevelm,
$courselevel));
-
if (defined($userreply)) { return $userreply; }
# ------------------------------------------------ second, check some of course
my $coursereply;
- if (defined($group)) {
- $coursereply = &resdata($env{'course.'.$courseid.'.num'},
- $env{'course.'.$courseid.'.domain'},
- 'course',
- ($grplevelr,$grplevelm,$grplevel,
- $courselevelr));
+ if (@groups > 0) {
+ $coursereply = &check_group_parms($courseid,\@groups,$symbparm,
+ $mapparm,$spacequalifierrest);
if (defined($coursereply)) { return $coursereply; }
}
@@ -4947,10 +5088,41 @@ sub EXT {
if ($space eq 'time') {
return time;
}
+ } elsif ($realm eq 'server') {
+# ----------------------------------------------------------------- system.time
+ if ($space eq 'name') {
+ return $ENV{'SERVER_NAME'};
+ }
}
return '';
}
+sub check_group_parms {
+ my ($courseid,$groups,$symbparm,$mapparm,$what) = @_;
+ my @groupitems = ();
+ my $resultitem;
+ my @levels = ($symbparm,$mapparm,$what);
+ foreach my $group (@{$groups}) {
+ foreach my $level (@levels) {
+ my $item = $courseid.'.['.$group.'].'.$level;
+ push(@groupitems,$item);
+ }
+ }
+ my $coursereply = &resdata($env{'course.'.$courseid.'.num'},
+ $env{'course.'.$courseid.'.domain'},
+ 'course',@groupitems);
+ return $coursereply;
+}
+
+sub sort_course_groups { # Sort groups based on defined rankings. Default is sort().
+ my ($grouplist,$courseid) = @_;
+ my @groups = split/:/,$grouplist;
+ if (@groups > 1) {
+ @groups = sort(@groups);
+ }
+ return @groups;
+}
+
sub packages_tab_default {
my ($uri,$varname)=@_;
my (undef,$part,$name)=split(/\./,$varname);
@@ -5178,7 +5350,7 @@ sub metadata {
$metaentry{':keys'}=join(',',keys %metathesekeys);
&metadata_generate_part0(\%metathesekeys,\%metaentry,$uri);
$metaentry{':allpossiblekeys'}=join(',',keys %metathesekeys);
- &do_cache_new('meta',$uri,\%metaentry,60*60*24);
+ &do_cache_new('meta',$uri,\%metaentry,60*60);
# this is the end of "was not already recently cached
}
return $metaentry{':'.$what};
@@ -5274,10 +5446,17 @@ sub get_slot {
$cdom=$env{'course.'.$courseid.'.domain'};
$cnum=$env{'course.'.$courseid.'.num'};
}
- my %slotinfo=&get('slots',[$which],$cdom,$cnum);
- &Apache::lonhomework::showhash(%slotinfo);
- my ($tmp)=keys(%slotinfo);
- if ($tmp=~/^error:/) { return (); }
+ my $key=join("\0",'slots',$cdom,$cnum,$which);
+ my %slotinfo;
+ if (exists($remembered{$key})) {
+ $slotinfo{$which} = $remembered{$key};
+ } else {
+ %slotinfo=&get('slots',[$which],$cdom,$cnum);
+ &Apache::lonhomework::showhash(%slotinfo);
+ my ($tmp)=keys(%slotinfo);
+ if ($tmp=~/^error:/) { return (); }
+ $remembered{$key} = $slotinfo{$which};
+ }
if (ref($slotinfo{$which}) eq 'HASH') {
return %{$slotinfo{$which}};
}
@@ -5311,6 +5490,7 @@ sub symbverify {
my $thisfn=$thisurl;
# wrapper not part of symbs
$thisfn=~s/^\/adm\/wrapper//;
+ $thisfn=~s/^\/adm\/coursedocs\/showdoc\///;
$thisfn=&declutter($thisfn);
# direct jump to resource in page or to a sequence - will construct own symbs
if ($thisfn=~/\.(page|sequence)$/) { return 1; }
@@ -5365,6 +5545,7 @@ sub symbclean {
# remove wrapper
$symb=~s/(\_\_\_\d+\_\_\_)adm\/wrapper\/(res\/)*/$1/;
+ $symb=~s/(\_\_\_\d+\_\_\_)adm\/coursedocs\/showdoc\/(res\/)*/$1/;
return $symb;
}
@@ -5441,6 +5622,9 @@ sub symbread {
if ( ($thisfn =~ m/^(uploaded|editupload)\//) && ($thisfn !~ m/\.(page|sequence)$/) ) {
$targetfn = 'adm/wrapper/'.$thisfn;
}
+ if ($targetfn =~ m|^adm/wrapper/(ext/.*)|) {
+ $targetfn=$1;
+ }
if (tie(%hash,'GDBM_File',$env{'request.course.fn'}.'_symb.db',
&GDBM_READER(),0640)) {
$syval=$hash{$targetfn};
@@ -6012,6 +6196,11 @@ sub filelocation {
my ($dir,$file) = @_;
my $location;
$file=~ s/^\s*(\S+)\s*$/$1/; ## strip off leading and trailing spaces
+
+ if ($file =~ m-^/adm/-) {
+ $file=~s-^/adm/wrapper/-/-;
+ $file=~s-^/adm/coursedocs/showdoc/-/-;
+ }
if ($file=~m:^/~:) { # is a contruction space reference
$location = $file;
$location =~ s:/~(.*?)/(.*):/home/$1/public_html/$2:;
@@ -6051,6 +6240,9 @@ sub hreflocation {
my ($dir,$file)=@_;
unless (($file=~m-^http://-i) || ($file=~m-^/-)) {
$file=filelocation($dir,$file);
+ } elsif ($file=~m-^/adm/-) {
+ $file=~s-^/adm/wrapper/-/-;
+ $file=~s-^/adm/coursedocs/showdoc/-/-;
}
if ($file=~m-^\Q$perlvar{'lonDocRoot'}\E-) {
$file=~s-^\Q$perlvar{'lonDocRoot'}\E--;
@@ -6094,6 +6286,8 @@ sub declutter {
if ($thisfn=~m|^/enc/|) { $thisfn=&Apache::lonenc::unencrypted($thisfn); }
$thisfn=~s/^\Q$perlvar{'lonDocRoot'}\E//;
$thisfn=~s/^\///;
+ $thisfn=~s|^adm/wrapper/||;
+ $thisfn=~s|^adm/coursedocs/showdoc/||;
$thisfn=~s/^res\///;
$thisfn=~s/\?.+$//;
return $thisfn;
@@ -6106,6 +6300,30 @@ sub clutter {
unless ($thisfn=~/^\/(uploaded|editupload|adm|userfiles|ext|raw|priv|public)\//) {
$thisfn='/res'.$thisfn;
}
+ if ($thisfn !~m|/adm|) {
+ if ($thisfn =~ m|/ext/|) {
+ $thisfn='/adm/wrapper'.$thisfn;
+ } else {
+ my ($ext) = ($thisfn =~ /\.(\w+)$/);
+ my $embstyle=&Apache::loncommon::fileembstyle($ext);
+ if ($embstyle eq 'ssi'
+ || ($embstyle eq 'hdn')
+ || ($embstyle eq 'rat')
+ || ($embstyle eq 'prv')
+ || ($embstyle eq 'ign')) {
+ #do nothing with these
+ } elsif (($embstyle eq 'img')
+ || ($embstyle eq 'emb')
+ || ($embstyle eq 'wrp')) {
+ $thisfn='/adm/wrapper'.$thisfn;
+ } elsif ($embstyle eq 'unk'
+ && $thisfn!~/\.(sequence|page)$/) {
+ $thisfn='/adm/coursedocs/showdoc'.$thisfn;
+ } else {
+ &logthis("Got a blank emb style");
+ }
+ }
+ }
return $thisfn;
}
@@ -6214,7 +6432,7 @@ BEGIN {
# next if /^\#/;
chomp;
my ($domain, $domain_description, $def_auth, $def_auth_arg,
- $def_lang, $city, $longi, $lati) = split(/:/,$_);
+ $def_lang, $city, $longi, $lati, $primary) = split(/:/,$_);
$domain_auth_def{$domain}=$def_auth;
$domain_auth_arg_def{$domain}=$def_auth_arg;
$domaindescription{$domain}=$domain_description;
@@ -6222,6 +6440,7 @@ BEGIN {
$domain_city{$domain}=$city;
$domain_longi{$domain}=$longi;
$domain_lati{$domain}=$lati;
+ $domain_primary{$domain}=$primary;
# &logthis("Domain.tab: $domain, $domain_auth_def{$domain}, $domain_auth_arg_def{$domain},$domaindescription{$domain}");
# &logthis("Domain.tab: $domain ".$domaindescription{$domain} );
@@ -6951,10 +7170,15 @@ namesp ($udom and $uname are optional)
=item *
-dump($namespace,$udom,$uname,$regexp) :
+dump($namespace,$udom,$uname,$regexp,$range) :
dumps the complete (or key matching regexp) namespace into a hash
-($udom, $uname and $regexp are optional)
+($udom, $uname, $regexp, $range are optional)
+$range should be either an integer '100' (give me the first 100
+ matching records)
+ or be two integers sperated by a - with no spaces
+ '30-50' (give me the 30th through the 50th matching
+ records)
=item *
inc($namespace,$store,$udom,$uname) : increments $store in $namespace.