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Diff for /loncom/lonnet/perl/lonnet.pm between versions 1.739 and 1.740

version 1.739, 2006/05/18 01:08:54 version 1.740, 2006/05/30 12:47:18
Line 52  use Storable qw(lock_store lock_nstore l Line 52  use Storable qw(lock_store lock_nstore l
 use Time::HiRes qw( gettimeofday tv_interval );  use Time::HiRes qw( gettimeofday tv_interval );
 use Cache::Memcached;  use Cache::Memcached;
 use Digest::MD5;  use Digest::MD5;
   use lib '/home/httpd/lib/perl';
   use LONCAPA;
   use LONCAPA::Configuration;
   
 my $readit;  my $readit;
 my $max_connection_retries = 10;     # Or some such value.  my $max_connection_retries = 10;     # Or some such value.
Line 1952  sub courseiddump { Line 1955  sub courseiddump {
 sub dcmailput {  sub dcmailput {
     my ($domain,$msgid,$message,$server)=@_;      my ($domain,$msgid,$message,$server)=@_;
     my $status = &Apache::lonnet::critical(      my $status = &Apache::lonnet::critical(
        'dcmailput:'.$domain.':'.&Apache::lonnet::escape($msgid).'='.         'dcmailput:'.$domain.':'.&escape($msgid).'='.
        &Apache::lonnet::escape($message),$server);         &escape($message),$server);
     return $status;      return $status;
 }  }
   
Line 4824  sub stat_file { Line 4827  sub stat_file {
  ($udom,$uname,$file) =   ($udom,$uname,$file) =
     ($uri =~ m-/(?:uploaded|editupload)/?([^/]*)/?([^/]*)/?(.*)-);      ($uri =~ m-/(?:uploaded|editupload)/?([^/]*)/?([^/]*)/?(.*)-);
  $file = 'userfiles/'.$file;   $file = 'userfiles/'.$file;
  $dir = &Apache::loncommon::propath($udom,$uname);   $dir = &propath($udom,$uname);
     }      }
     if ($uri =~ m-^/res/-) {      if ($uri =~ m-^/res/-) {
  ($udom,$uname) =    ($udom,$uname) = 
Line 6460  sub filelocation { Line 6463  sub filelocation {
         my @ids=&current_machine_ids();          my @ids=&current_machine_ids();
         foreach my $id (@ids) { if ($id eq $home) { $is_me=1; } }          foreach my $id (@ids) { if ($id eq $home) { $is_me=1; } }
         if ($is_me) {          if ($is_me) {
      $location=&Apache::loncommon::propath($udom,$uname).       $location=&propath($udom,$uname).
        '/userfiles/'.$filename;         '/userfiles/'.$filename;
         } else {          } else {
    $location=$Apache::lonnet::perlvar{'lonDocRoot'}.'/userfiles/'.     $location=$Apache::lonnet::perlvar{'lonDocRoot'}.'/userfiles/'.
Line 6581  sub freeze_escape { Line 6584  sub freeze_escape {
     return &escape($value);      return &escape($value);
 }  }
   
 # -------------------------------------------------------- Escape Special Chars  
   
 sub escape {  
     my $str=shift;  
     $str =~ s/(\W)/"%".unpack('H2',$1)/eg;  
     return $str;  
 }  
   
 # ----------------------------------------------------- Un-Escape Special Chars  
   
 sub unescape {  
     my $str=shift;  
     $str =~ s/%([a-fA-F0-9][a-fA-F0-9])/pack("C",hex($1))/eg;  
     return $str;  
 }  
   
 sub thaw_unescape {  sub thaw_unescape {
     my ($value)=@_;      my ($value)=@_;
Removed from v.1.739  
changed lines
  Added in v.1.740

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