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Diff for /loncom/lond between versions 1.489.2.36 and 1.489.2.39

version 1.489.2.36, 2020/05/04 15:15:16 version 1.489.2.39, 2020/10/26 03:47:15
Line 4589  sub course_sessions_handler { Line 4589  sub course_sessions_handler {
             next if ($filename=~/^\./);              next if ($filename=~/^\./);
             next if ($filename=~/^publicuser_/);              next if ($filename=~/^publicuser_/);
             next if ($filename=~/^[a-f0-9]+_(linked|lti_\d+)\.id$/);              next if ($filename=~/^[a-f0-9]+_(linked|lti_\d+)\.id$/);
             if ($filename =~ /^($LONCAPA::match_user)_\d+_($LONCAPA::match_domain)_/) {              if ($filename =~ /^($LONCAPA::match_username)_\d+_($LONCAPA::match_domain)_/) {
                 my ($uname,$udom) = ($1,$2);                  my ($uname,$udom) = ($1,$2);
                 next unless (-e "$perlvar{'lonDaemons'}/$uname$dbsuffix");                  next unless (-e "$perlvar{'lonDaemons'}/tmp/$uname$dbsuffix");
                 my $mtime = (stat("$perlvar{'lonIDsDir'}/$filename"))[9];                  my $mtime = (stat("$perlvar{'lonIDsDir'}/$filename"))[9];
                 my $since=$now-$mtime;  
                 if ($lastactivity < 0) {                  if ($lastactivity < 0) {
                     next if ($since <= $lastactivity);                      next if ($mtime-$now > $lastactivity);
                 } else {                  } else {
                     next if ($since > $lastactivity);                      next if ($now-$mtime > $lastactivity);
                 }                  }
                 $sessions{$uname.':'.$udom} = $mtime;                  $sessions{$uname.':'.$udom} = $mtime;
             }              }
Line 5224  sub tmp_del_handler { Line 5223  sub tmp_del_handler {
 &register_handler("tmpdel", \&tmp_del_handler, 0, 1, 0);  &register_handler("tmpdel", \&tmp_del_handler, 0, 1, 0);
   
 #  #
   #  Process the updatebalcookie command.  This command updates a
   #  cookie in the lonBalancedir directory on a load balancer node.
   #
   # Parameters:
   #   $cmd      - Command that got us here.
   #   $tail     - Tail of the request (escaped cookie: escaped current entry)
   #
   #   $client   - socket open on the client process.
   #
   # Returns:
   #   1     - Indicating processing should continue.
   # Side Effects:
   #   A cookie file is updated from the lonBalancedir directory
   #   A reply is sent to the client.
   #
   sub update_balcookie_handler {
       my ($cmd, $tail, $client) = @_;
   
       my $userinput= "$cmd:$tail";
       chomp($tail);
       my ($cookie,$lastentry) = map { &unescape($_) } (split(/:/,$tail));
   
       my $updatedone;
       if ($cookie =~ /^$LONCAPA::match_domain\_$LONCAPA::match_username\_[a-f0-9]{32}$/) {
           my $execdir=$perlvar{'lonBalanceDir'};
           if (-e "$execdir/$cookie.id") {
               my $doupdate;
               if (open(my $fh,'<',"$execdir/$cookie.id")) {
                   while (my $line = <$fh>) {
                       chomp($line);
                       if ($line eq $lastentry) {
                           $doupdate = 1;
                           last;
                       }
                   }
                   close($fh);
               }
               if ($doupdate) {
                   if (open(my $fh,'>',"$execdir/$cookie.id")) {
                       print $fh $clientname;
                       close($fh);
                       $updatedone = 1;
                   }
               }
           }
       }
       if ($updatedone) {
           &Reply($client, "ok\n", $userinput);
       } else {
           &Failure( $client, "error: ".($!+0)."file update failed ".
                     "while attempting updatebalcookie\n", $userinput);
       }
       return 1;
   }
   &register_handler("updatebalcookie", \&update_balcookie_handler, 0, 1, 0);
   
   #
 #  Process the delbalcookie command. This command deletes a balancer  #  Process the delbalcookie command. This command deletes a balancer
 #  cookie in the lonBalancedir directory created by switchserver  #  cookie in the lonBalancedir directory on a load balancer node.
 #  #
 # Parameters:  # Parameters:
 #   $cmd      - Command that got us here.  #   $cmd      - Command that got us here.
Line 5243  sub del_balcookie_handler { Line 5299  sub del_balcookie_handler {
     my $userinput= "$cmd:$cookie";      my $userinput= "$cmd:$cookie";
   
     chomp($cookie);      chomp($cookie);
       $cookie = &unescape($cookie);
     my $deleted = '';      my $deleted = '';
     if ($cookie =~ /^$LONCAPA::match_domain\_$LONCAPA::match_username\_[a-f0-9]{32}$/) {      if ($cookie =~ /^$LONCAPA::match_domain\_$LONCAPA::match_username\_[a-f0-9]{32}$/) {
         my $execdir=$perlvar{'lonBalanceDir'};          my $execdir=$perlvar{'lonBalanceDir'};
Removed from v.1.489.2.36  
changed lines
  Added in v.1.489.2.39

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