/ 
Elasticsearch-0.74
/ Elasticsearch::Transport

NAME

Elasticsearch::Transport - Interface between the client class the Elasticsearch cluster

VERSION

version 0.74

DESCRIPTION

The Transport class manages the request cycle. It receives parsed requests from the (user-facing) client class, and tries to execute the request on a node in the cluster, retrying a request if necessary.

Raw requests can be executed using the transport class as follows:

$result = $e->transport->perform_request(
    method => 'POST',
    path   => '/_search',
    qs     => { from => 0, size => 10 },
    body   => {
        query => {
            match => {
                title => "Elasticsearch clients"
            }
        }
    }
);

Other than the method, path, qs and body parameters, which should be self-explanatory, it also accepts:

ignore

The HTTP error codes which should be ignored instead of throwing an error, eg 404 NOT FOUND:

$result = $e->transport->perform_request(
    method => 'GET',
    path   => '/index/type/id'
    ignore => [404],
);
serialize

Whether the body should be serialized in the standard way (as plain JSON) or using the special bulk format: "std" or "bulk".

AUTHOR

Clinton Gormley <drtech@cpan.org>

COPYRIGHT AND LICENSE

This software is Copyright (c) 2013 by Elasticsearch BV.

This is free software, licensed under:

The Apache License, Version 2.0, January 2004