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package presque::StatusHandler;
use Moose;
extends 'Tatsumaki::Handler';
with qw/presque::Role::QueueName/;
__PACKAGE__->asynchronous(1);
use JSON;
before [qw/get/] => sub {
my $self = shift;
$self->response->header('application/json');
};
sub get {
my ( $self, $queue_name ) = @_;
my $conf = $self->application->config->{redis};
my $stats = { redis => $conf->{host} . ':' . $conf->{port}, };
if ($queue_name) {
my $key = $self->_queue($queue_name);
$self->application->redis->llen(
$key,
sub {
my $size = shift;
$stats->{queue} = $queue_name;
$stats->{size} = $size;
my $json = JSON::encode_json($stats);
$self->finish($json);
}
);
}
else {
$self->application->redis->smembers(
'QUEUESET',
sub {
my $res = shift;
$stats->{queues} = $res;
$stats->{size} = scalar @$res;
$self->finish( JSON::encode_json($stats) );
}
);
}
}
1;
__END__
=head1 NAME
presque::IndexHandler - a redis based message queue
=head1 DESCRIPTION
=head1 AUTHOR
franck cuny E<lt>franck@lumberjaph.netE<gt>
=head1 SEE ALSO
=head1 LICENSE
Copyright 2010 by Linkfluence
L<http://linkfluence.net>
This library is free software; you can redistribute it and/or modify
it under the same terms as Perl itself.
=cut
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