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package Message::Passing::AMQP::Role::BindsAQueue;
use Moose::Role;
use Scalar::Util qw/ weaken /;
use namespace::autoclean;
with qw/
Message::Passing::AMQP::Role::DeclaresExchange
Message::Passing::AMQP::Role::DeclaresQueue
/;
has bind_routing_key => (
isa => 'Str',
is => 'ro',
default => '#',
);
after [qw[_set_queue ]] => sub {
my $self = shift;
if ($self->_has_exchange && $self->_has_queue) {
weaken($self);
$self->_channel->bind_queue(
queue => $self->queue_name,
exchange => $self->exchange_name,
routing_key => $self->bind_routing_key,
on_success => sub {
#warn("Bound queue");
},
on_failure => sub {
warn("Failed to bind queue");
},
);
}
};
1;
=head1 NAME
Message::Passing::AMQP::Role::BindsAQueue
=head1 DESCRIPTION
Role for components which cause a single queue to be bound to a single exchange with a single routing key.
=head1 ATTRIBUTES
=head2 bind_routing_key
Defaults to C<#>, which matches any routing key.
=head1 CONSUMES
=over
=item L<Message::Passing::AMQP::Role::BindsQueues>
=item L<Message::Passing::AMQP::Role::DeclaresExchange>
=item L<Message::Passing::AMQP::Role::DeclaresQueue>
=back
=cut
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