File Coverage

blib/lib/Search/Elasticsearch/Role/Cxn/Async.pm

Criterion	Covered	Total	%
statement	24	24	100.0
branch			n/a
condition			n/a
subroutine	9	9	100.0
pod	2	2	100.0
total	35	35	100.0

# Licensed to Elasticsearch B.V. under one or more contributor
# license agreements. See the NOTICE file distributed with
# this work for additional information regarding copyright
# ownership. Elasticsearch B.V. licenses this file to you under
# the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#   http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied.  See the License for the
# specific language governing permissions and limitations
# under the License.

package Search::Elasticsearch::Role::Cxn::Async;
$Search::Elasticsearch::Role::Cxn::Async::VERSION = '8.00';
use Moo::Role;

use Search::Elasticsearch::Util qw(new_error);
use namespace::clean;

#===================================
sub pings_ok {
#===================================
    my $self = shift;
    $self->logger->infof( 'Pinging [%s]', $self->stringify );

    $self->perform_request(
        {   method  => 'HEAD',
            path    => '/',
            timeout => $self->ping_timeout,
        }
        )->then(
        sub {
            $self->logger->infof( 'Marking [%s] as live', $self->stringify );
            $self->mark_live;
        },
        sub {
            $self->logger->debug(@_);
            $self->mark_dead;
            die(@_);
        }
        );
}

#===================================
sub sniff {
#===================================
    my $self = shift;
    $self->logger->infof( 'Sniffing [%s]', $self->stringify );
    $self->perform_request(
        {   method  => 'GET',
            path    => '/_nodes/http',
            qs      => { timeout => $self->sniff_timeout . 's' },
            timeout => $self->sniff_request_timeout,
        }
        )->then(
        sub { ( $self, $_[1]->{nodes} ) },
        sub {
            $self->mark_dead;
            $self->logger->debug(@_);
            ($self);
        }
        );
}
1;

# ABSTRACT: Provides common functionality to async Cxn implementations

__END__