X-Git-Url: http://dxcluster.net/gitweb/gitweb.cgi?a=blobdiff_plain;f=perl%2FRoute%2FNode.pm;h=af01a1d22d47ce199478c7ac9e394c7783b2c55c;hb=e84886994919a824161f95f0bd0f0e0cae0c5050;hp=348bb5b1e4feb6f33677c9f96466d1a6da9aa626;hpb=7e3729a9039462c460dae4804f40c0bd506f3423;p=spider.git

diff --git a/perl/Route/Node.pm b/perl/Route/Node.pm
index 348bb5b1..af01a1d2 100644
--- a/perl/Route/Node.pm
+++ b/perl/Route/Node.pm
@@ -411,23 +411,38 @@ sub write_cache
 	    }
 	};
 	if (!$@ && @s) {
-		my $fh = IO::File->new(">$cachefn") or confess("writing $cachefn $!");
-		if (isdbg("routecache")) {
-			$fh->print(sort @s);
-		}
-		else {
-			$fh->print(@s);
-		}
+		my $fh = IO::File->new(">$cachefn") or dbg("Route::Node: Error writing $cachefn $!"), return;
+		print $fh "$_" for (sort @s);
 		$fh->close;
 	} else {
-		dbg("Route::Node:Write_cache error '$@'");
+		dbg("Route::Node::write_cache error '$@'");
 		return;
 	}
 	$json->indent(0)->canonical(0);
 	my $diff = _diffms($ta);
-	dbg("Route::Node:WRITE_CACHE time to write: $diff mS");
+	dbg("Route::Node::write_cache time to write: $diff mS");
 }
 
+sub read_cache
+{
+	my $json = DXJSON->new;
+	$json->canonical(isdbg('routecache'));
+	
+	my $ta = [ gettimeofday ];
+	my $count;
+	
+	my $fh = IO::File->new("$cachefn") or dbg("Route::Node ERROR reading $cachefn $!"), return;
+	while (my $l = <$fh>) {
+		chomp $l;
+		my ($k, $v) = split /:/, $l, 2;
+		$list{$k} = bless $json->decode($v) or carp("Route::Node json error $! decoding '$v'"), next;
+		++$count;
+	}
+	$fh->close if $fh;;
+
+	my $diff = _diffms($ta);
+	dbg("Route::Node::read_cache time to read $count records from $cachefn : $diff mS");
+}
 
 sub DESTROY
 {