1 #This is an experimental method for working with
2 #Log::Contextual crossing Object::Remote connections
5 package Object::Remote::Role::LogForwarder;
8 use Scalar::Util qw(weaken);
11 with 'Log::Contextual::Role::Router';
13 #TODO re-weaken router references when object::remote
14 #weak reference operation is figured out
16 has child_routers => ( is => 'ro', required => 1, default => sub { [] } );
17 has parent_router => ( is => 'rw', );#weak_ref => 1 );
23 # my $parent = $self->parent_router;
24 # return unless defined $parent ;
25 # $parent->add_child_router($self);
29 my ($self, $depth) = @_;
30 $depth = -1 unless defined $depth;
32 my $buf = "\t" x $depth . $self->description . "\n";
33 foreach my $child (@{$self->child_routers}) {
34 next unless defined $child;
35 $buf .= $child->describe($depth);
41 sub add_child_router {
42 my ($self, $router) = @_;
43 push(@{ $self->child_routers }, $router);
44 #TODO re-weaken when object::remote proxied
45 #weak references is figured out
46 # weaken(${ $self->child_routers }[-1]);
50 #sub remove_child_router {
51 # my ($self, $description) = @_;
52 # return delete $self->child_routers->{$description};
55 after handle_log_message => sub {
56 my ($self, @args) = @_;
57 my $parent = $self->parent_router;
59 return unless defined $parent;
60 $parent->handle_log_message(@args);