PHP code example of gnahotelsolutions / laravel-elasticsearch

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

gnahotelsolutions / laravel-elasticsearch example snippets

// config/elasticsearch.php

$provider = \Aws\Credentials\CredentialProvider::instanceProfile();
$memoizedProvider = \Aws\Credentials\CredentialProvider::memoize($provider);
$credentials = $memoizedProvider()->wait();

...

'hosts' => [
    [
        'host'            => env('ELASTICSEARCH_HOST', 'localhost'),
        // For local development, the default Elasticsearch port is 9200.
        // If you are connecting to an Elasticsearch instance on AWS, you probably want to set this to null
        'port'            => env('ELASTICSEARCH_PORT', 9200),
        'scheme'          => env('ELASTICSEARCH_SCHEME', null),
        'user'            => env('ELASTICSEARCH_USER', null),
        'pass'            => env('ELASTICSEARCH_PASS', null),

        // If you are connecting to an Elasticsearch instance on AWS, you will need these values as well
        'aws'             => env('AWS_ELASTICSEARCH_ENABLED', false),
        'aws_region'      => env('AWS_REGION', ''),
        'aws_key'         => env('AWS_ACCESS_KEY_ID', ''),
        'aws_secret'      => env('AWS_SECRET_ACCESS_KEY', '')
        'aws_credentials' => $credentials
    ],
],

// config/elasticsearch.php

$provider = \Aws\Credentials\CredentialProvider::instanceProfile();
$memoizedProvider = \Aws\Credentials\CredentialProvider::memoize($provider);

...

'hosts' => [
    [
        ...
        'aws_credentials' => $memoizedProvider
    ],
],

// config/elasticsearch.php

...

'hosts' => [
    [
        ...
        'aws_credentials' => [\Aws\Credentials\CredentialProvider::class, 'defaultProvider'],
    ],
],

$app->register(GNAHotelSolutions\LaravelElasticsearch\ServiceProvider::class);
$app->configure('elasticsearch');

use Elasticsearch\ClientBuilder;

$data = [
    'body' => [
        'testField' => 'abc'
    ],
    'index' => 'my_index',
    'type' => 'my_type',
    'id' => 'my_id',
];

$client = ClientBuilder::create()->build();
$return = $client->index($data);

use Elasticsearch;

$return = Elasticsearch::index($data);

$return = Elasticsearch::connection('connectionName')->index($data);

$app->withFacades(true, [
    ...
    GNAHotelSolutions\LaravelElasticsearch\Facade::class => 'Elasticsearch',
    ...
]);

// using injection:
public function handle(\GNAHotelSolutions\LaravelElasticsearch\Manager $elasticsearch)
{
    $elasticsearch->ping();
}

// using application container:
$elasticSearch = $this->app('elasticsearch');

$stats = Elasticsearch::indices()->stats(['index' => 'my_index']);
$stats = Elasticsearch::nodes()->stats();
$stats = Elasticsearch::cluster()->stats();

$response = Elasticsearch::snapshots()->create($params);
$response = Elasticsearch::snapshots()->restore($params);

$response = Elasticsearch::indices()->delete(['index' => 'my_index']);

sh
php artisan vendor:publish --provider="GNAHotelSolutions\LaravelElasticsearch\ServiceProvider"

ini
ELASTICSEARCH_HOST=localhost
ELASTICSEARCH_PORT=9200
ELASTICSEARCH_SCHEME=http
ELASTICSEARCH_USER=
ELASTICSEARCH_PASS=

sh
php artisan laravel-elasticsearch:utils:alias-create <your_elasticsearch_index_name> <your_elasticsearch_alias_name>

sh
php artisan laravel-elasticsearch:utils:alias-switch-index <your_NEW_elasticsearch_index_name> <your_OLD_elasticsearch_index_name> <your_elasticsearch_alias_name>