package Object::Remote::Role::LogForwarder;
use Moo::Role;
-use Carp qw(cluck);
-has _forward_destination => ( is => 'rw' );
has enable_forward => ( is => 'rw', default => sub { 1 } );
+has _forward_destination => ( is => 'rw' );
+#lookup table for package names that should not
+#be forwarded across Object::Remote connections
has _forward_stop => ( is => 'ro', required => 1, default => sub { {} } );
-around _get_loggers => sub {
- my ($orig, $self, %metadata) = @_;
- my $package = $metadata{package};
- my %clone = %metadata;
+after _deliver_message => sub {
+# my ($self, $level, $generator, $args, $metadata) = @_;
+ my ($self, %message_info) = @_;
+ my $package = $message_info{caller_package};
+ my $destination = $self->_forward_destination;
our $reentrant;
-
- return if $reentrant;
- local($reentrant) = 1;
-
- my @loggers = $orig->($self, %clone);
-
- if (! $self->enable_forward || $self->_forward_stop->{$package}) {
- #warn "will not forward log events for '$package'";
- return @loggers;
+
+ if (defined $message_info{object_remote}) {
+ $message_info{object_remote} = { %{$message_info{object_remote}} };
+ }
+
+ $message_info{object_remote}->{forwarded} = 1;
+
+ return unless $self->enable_forward;
+ return unless defined $destination;
+ return if $self->_forward_stop->{$package};
+
+ if (defined $reentrant) {
+ warn "log forwarding went reentrant. bottom: '$reentrant' top: '$package'";
+ return;
}
-
- my $forward_to = $self->_forward_destination;
-
- if ($forward_to) {
- push(@loggers, $forward_to->_get_loggers(%clone));
+
+ local $reentrant = $package;
+
+ eval { $destination->_deliver_message(%message_info) };
+
+ if ($@ && $@ !~ /^Attempt to use Object::Remote::Proxy backed by an invalid handle/) {
+ die $@;
}
-
- return @loggers;
};
sub exclude_forwarding {
- my ($self, $package) = @_;
- $package = caller unless defined $package;
- $self->_forward_stop->{$package} = 1;
+ my ($self, $package) = @_;
+ $package = caller unless defined $package;
+ $self->_forward_stop->{$package} = 1;
}
1;