use Route;
use Route::User;
use DXUtil;
+use DXJSON;
+use Time::HiRes qw(gettimeofday);
use strict;
@ISA = qw(Route);
%valid = (
- parent => '0,Parent Calls,parray',
- nodes => '0,Nodes,parray',
- users => '0,Users,parray',
- usercount => '0,User Count',
- version => '0,Version',
+ K => '9,Seen on PC92K,yesno',
+ PC92C_dxchan => '9,PC92C hops,phash',
build => '0,Build',
+ do_pc9x => '0,Uses pc9x,yesno',
handle_xml => '0,Using XML,yesno',
- lastmsg => '0,Last Route Msg,atime',
+ last_PC92C => '9,Last PC92C',
lastid => '0,Last Route MsgID',
- do_pc9x => '0,Uses pc9x,yesno',
- via_pc92 => '0,Came in via pc92,yesno',
+ lastmsg => '0,Last Route Msg,atime',
+ nodes => '0,Nodes,parray',
obscount => '0,Obscount',
- last_PC92C => '9,Last PC92C',
- PC92C_dxchan => '9,Channel of PC92C,phash',
- ip => '0,IP Address',
+ usercount => '0,User Count',
+ users => '0,Users,parray',
+ version => '0,Version',
+ via_pc92 => '0,In via pc92?,yesno',
);
$filterdef = $Route::filterdef;
%list = ();
$max = 0;
$obscount = 3;
+our $cachefn = localdata('route_node_cache');
sub count
{
# object with that callsign. The upper layers are expected to do something
# sensible with this!
#
-# called as $parent->add(call, version, flags, ip)
+# called as $parent->add(call, dxchan, version, flags)
#
sub add
return @out;
}
+# is a user on this node
+sub is_user
+{
+ my $self = shift;
+ my $call = shift;
+ return scalar grep {$_ eq $call} @{$self->{users}};
+}
+
sub usercount
{
my $self = shift;
return (\@dnodes, \@dusers, \@nnodes, \@nusers);
}
+
sub new
{
my $pkg = shift;
return (%{$parent->{PC92C_dxchan}});
}
+sub TO_JSON { return { %{ shift() } }; }
+
+sub write_cache
+{
+ my $json = DXJSON->new;
+ $json->canonical(isdbg('routecache')||0);
+
+ my $ta = [ gettimeofday ];
+ my @s;
+ eval {
+ while (my ($k, $v) = each %list) {
+ push @s, "$k:" . $json->encode($v) . "\n";
+ }
+ };
+ if (!$@ && @s) {
+ my $fh = IO::File->new(">$cachefn") or dbg("Route::Node: Error writing $cachefn $!"), return;
+ print $fh "$_" for (sort @s);
+ $fh->close;
+ } else {
+ dbg("Route::Node::write_cache error '$@'");
+ return;
+ }
+ $json->indent(0)->canonical(0);
+ my $diff = _diffms($ta);
+ 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
{
my $self = shift;