X-Git-Url: http://gb7djk.dxcluster.net/gitweb/gitweb.cgi?a=blobdiff_plain;f=perl%2FDXUser.pm;h=80a9b64167fd767aa5997f8c7ae4ac8113701222;hb=f87323c2926605792ee02b84783d8f3d4dbd605f;hp=1e06cd3c9d87fa05a243e85ac14b2c896761171b;hpb=148f4d43135748ba5aff985c50720b370ca1e336;p=spider.git

diff --git a/perl/DXUser.pm b/perl/DXUser.pm
index 1e06cd3c..80a9b641 100644
--- a/perl/DXUser.pm
+++ b/perl/DXUser.pm
@@ -14,22 +14,25 @@ use Data::Dumper;
 use Fcntl;
 use IO::File;
 use DXDebug;
+use DXUtil;
+use LRU;
 
 use strict;
 
 use vars qw($VERSION $BRANCH);
 $VERSION = sprintf( "%d.%03d", q$Revision$ =~ /(\d+)\.(\d+)/ );
-$BRANCH = sprintf( "%d.%03d", q$Revision$ =~ /\d+\.\d+\.(\d+)\.(\d+)/ ) || 0;
+$BRANCH = sprintf( "%d.%03d", q$Revision$ =~ /\d+\.\d+\.(\d+)\.(\d+)/  || (0,0));
 $main::build += $VERSION;
 $main::branch += $BRANCH;
 
-use vars qw(%u $dbm $filename %valid $lastoperinterval $lasttime);
+use vars qw(%u $dbm $filename %valid $lastoperinterval $lasttime $lru $lrusize);
 
 %u = ();
 $dbm = undef;
 $filename = undef;
 $lastoperinterval = 60*24*60*60;
 $lasttime = 0;
+$lrusize = 500;
 
 # hash of valid elements and a simple prompt
 %valid = (
@@ -120,6 +123,7 @@ sub init
 	}
 	
 	$filename = $fn;
+	$lru = LRU->newbase("DXUser", $lrusize);
 }
 
 sub del_file
@@ -181,8 +185,16 @@ sub get
 	my $pkg = shift;
 	my $call = uc shift;
 	my $data;
+	
+	# is it in the LRU cache?
+	my $ref = $lru->get($call);
+	return $ref if $ref;
+	
+	# search for it
 	unless ($dbm->get($call, $data)) {
-		return decode($data);
+		$ref = decode($data);
+		$lru->put($call, $ref);
+		return $ref;
 	}
 	return undef;
 }
@@ -232,7 +244,9 @@ sub put
 	$dbm->del($call);
 	delete $self->{annok} if $self->{annok};
 	delete $self->{dxok} if $self->{dxok};
-	$dbm->put($call, $self->encode);
+	$lru->put($call, $self);
+	my $ref = $self->encode;
+	$dbm->put($call, $ref);
 }
 
 # 
@@ -276,6 +290,7 @@ sub del
 #	for ($dbm->get_dup($call)) {
 #		$dbm->del_dup($call, $_);
 #	}
+	$lru->remove($call);
 	$dbm->del($call);
 }
 
@@ -325,10 +340,11 @@ sub export
         rename "$fn", "$fn.o" if -e "$fn";
 
 	my $count = 0;
+	my $err = 0;
 	my $fh = new IO::File ">$fn" or return "cannot open $fn ($!)";
 	if ($fh) {
-		my $ref = 0;
 		my $key = 0;
+		my $val = undef;
 		my $action;
 		my $t = scalar localtime;
 		print $fh q{#!/usr/bin/perl
@@ -376,19 +392,48 @@ if (@ARGV) {
 
 DXUser->del_file($main::userfn);
 DXUser->init($main::userfn, 1);
-
-%u = (
-  };
-
-        for ($action = R_FIRST; !$dbm->seq($key, $ref, $action); $action = R_NEXT) {
-			print $fh "'$key' => q{$ref},\n";
-			++$count;
+%u = ();
+my $count = 0;
+my $err = 0;
+while (<DATA>) {
+	chomp;
+	my @f = split /\t/;
+	my $ref = decode($f[1]);
+	if ($ref) {
+		$ref->put();
+		$count++;
+	} else {
+		print "# Error: $f[0]\t$f[1]\n";
+		$err++
+	}
+}
+DXUser->sync; DXUser->finish;
+print "There are $count user records and $err errors\n";
+};
+		print $fh "__DATA__\n";
+
+        for ($action = R_FIRST; !$dbm->seq($key, $val, $action); $action = R_NEXT) {
+			if (!is_callsign($key) || $key =~ /^0/) {
+				Log('DXCommand', "Export Error1: $key\t$val");
+				eval {$dbm->del($key)};
+				dbg(carp("Export Error1: $key\t$val\n$@")) if $@;
+				++$err;
+				next;
+			}
+			my $ref = decode($val);
+			if ($ref) {
+				print $fh "$key\t" . $ref->encode . "\n";
+				++$count;
+			} else {
+				Log('DXCommand', "Export Error2: $key\t$val");
+				eval {$dbm->del($key)};
+				dbg(carp("Export Error2: $key\t$val\n$@")) if $@;
+				++$err;
+			}
 		} 
-        print $fh ");\n#\nprint \"there were $count records\\n\";\n#\n";
-        print $fh "DXUser->sync; DXUser->finish;\n#\n";
         $fh->close;
     } 
-	return $count;
+	return "$count Users $err Errors ('sh/log Export' for details)";
 }
 
 #