hyperf/doc/en/elasticsearch.md
2019-07-18 00:31:06 +08:00

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# Elasticsearch
[hyperf/elasticsearch](https://github.com/hyperf-cloud/elasticsearch) is a factory for client object creation for [elasticsearch-php](https://github.com/elastic/elasticsearch-php), defaults handler is `Guzzle Ring` client, at [hyperf/guzzle](https://github.com/hyperf-cloud/guzzle) we implemented the `Handler` of the coroutine version, so we can create a new `Builder` directly via `Hyperf\Elasticsearch\ClientBuilderFactory`.
## Installation
```bash
composer require hyperf/elasticsearch
```
## Usage
### Create a Client
```php
<?php
use Hyperf\Elasticsearch\ClientBuilderFactory;
// If created in coroutine environment will use coroutine handler, if created in non-coroutine environment will not change.
$builder = $this->container->get(ClientBuilderFactory::class)->create();
$client = $builder->setHosts(['http://127.0.0.1:9200'])->build();
$info = $client->info();
```