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Diff for /loncom/lonnet/perl/lonnet.pm between versions 1.923 and 1.926

version 1.923, 2007/11/10 03:51:10 version 1.926, 2007/11/20 00:13:56
Line 513  sub get_env_multiple { Line 513  sub get_env_multiple {
 }  }
   
 # ------------------------------------------ Find out current server userload  # ------------------------------------------ Find out current server userload
 # there is a copy in lond  
 sub userload {  sub userload {
     my $numusers=0;      my $numusers=0;
     {      {
Line 521  sub userload { Line 520  sub userload {
  my $filename;   my $filename;
  my $curtime=time;   my $curtime=time;
  while ($filename=readdir(LONIDS)) {   while ($filename=readdir(LONIDS)) {
     if ($filename eq '.' || $filename eq '..') {next;}      next if ($filename eq '.' || $filename eq '..');
       next if ($filename =~ /publicuser_\d+\.id/);
     my ($mtime)=(stat($perlvar{'lonIDsDir'}.'/'.$filename))[9];      my ($mtime)=(stat($perlvar{'lonIDsDir'}.'/'.$filename))[9];
     if ($curtime-$mtime < 1800) { $numusers++; }      if ($curtime-$mtime < 1800) { $numusers++; }
  }   }
Line 2670  sub get_first_access { Line 2670  sub get_first_access {
     my ($symb,$courseid,$udom,$uname)=&whichuser();      my ($symb,$courseid,$udom,$uname)=&whichuser();
     if ($argsymb) { $symb=$argsymb; }      if ($argsymb) { $symb=$argsymb; }
     my ($map,$id,$res)=&decode_symb($symb);      my ($map,$id,$res)=&decode_symb($symb);
     if ($type eq 'map') {      if ($type eq 'course') {
    $res='course';
       } elsif ($type eq 'map') {
  $res=&symbread($map);   $res=&symbread($map);
     } else {      } else {
  $res=$symb;   $res=$symb;
Line 6801  sub metadata { Line 6803  sub metadata {
     if (($uri eq '') ||       if (($uri eq '') || 
  (($uri =~ m|^/*adm/|) &&    (($uri =~ m|^/*adm/|) && 
      ($uri !~ m|^adm/includes|) && ($uri !~ m|/bulletinboard$|)) ||       ($uri !~ m|^adm/includes|) && ($uri !~ m|/bulletinboard$|)) ||
         ($uri =~ m|/$|) || ($uri =~ m|/.meta$|) || ($uri =~ /^~/) ||          ($uri =~ m|/$|) || ($uri =~ m|/.meta$|) ) {
  ($uri =~ m|home/$match_username/public_html/|)) {   return undef;
       }
       if (($uri =~ /^~/ || $uri =~ m{home/$match_username/public_html/}) 
    && &Apache::lonxml::get_state('target') =~ /^(|meta)$/) {
  return undef;   return undef;
     }      }
     my $filename=$uri;      my $filename=$uri;
Line 6823  sub metadata { Line 6828  sub metadata {
 # if (! exists($metacache{$uri})) {  # if (! exists($metacache{$uri})) {
 #    $metacache{$uri}={};  #    $metacache{$uri}={};
 # }  # }
    my $cachetime = 60*60;
         if ($liburi) {          if ($liburi) {
     $liburi=&declutter($liburi);      $liburi=&declutter($liburi);
             $filename=$liburi;              $filename=$liburi;
Line 6833  sub metadata { Line 6839  sub metadata {
         my %metathesekeys=();          my %metathesekeys=();
         unless ($filename=~/\.meta$/) { $filename.='.meta'; }          unless ($filename=~/\.meta$/) { $filename.='.meta'; }
  my $metastring;   my $metastring;
  if ($uri !~ m -^(editupload)/-) {   if ($uri =~ /^~/ || $uri =~ m{home/$match_username/public_html/}) {
       $metastring = 
    &Apache::lonnet::ssi_body(&hreflocation('','/'.$uri),
     ('grade_target' => 'meta'));
       $cachetime = 1; # only want this cached in the child not long term
    } elsif ($uri !~ m -^(editupload)/-) {
     my $file=&filelocation('',&clutter($filename));      my $file=&filelocation('',&clutter($filename));
     #push(@{$metaentry{$uri.'.file'}},$file);      #push(@{$metaentry{$uri.'.file'}},$file);
     $metastring=&getfile($file);      $metastring=&getfile($file);
Line 7000  sub metadata { Line 7011  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,60*60);   &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
     }      }
     return $metaentry{':'.$what};      return $metaentry{':'.$what};
Removed from v.1.923  
changed lines
  Added in v.1.926

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