Elasticsearch的PHP的API使用(一)
前提:在服务器上安装Elasticsearch (host:192.168.1.10)
http://192.168.1.10:9200?_search?pretty
1:安装PHP的Elasticsearch的的扩展(使用composer方法)
1.1 下载composer.phar包(见composer安装软件 http://www.cnblogs.com/amuge/p/5998985.html)
1.2 composer.json
{
"require"
: {
"elasticsearch/elasticsearch"
:
"~2.0@beta"
}
}
1.3 php composer.phar install 会自动寻找composer.json这个配置文件,下载此的扩展。当下载完成后会在当前运行的目录下新添一个vendor目录(就表示成功下载elasticsearch-php扩展)
2:将vendor目录拷到项目的第三方的扩展目录下(比如:我是用YII框架。我将vendor拷到 application/protected/vendor/elasticsearch目录下)
3:测试
require_once( __DIR__ . '/../vendor/elasticsearch/autoload.php'); $hosts = array('192.168.1.10'); $client = Elasticsearch\ClientBuilder::create()->setHosts($hosts)->build(); $client = $this->getElasticClient(); $params = array( 'index' => 'website', 'type' => 'blog', 'body' => array( 'query' => array( 'match' => array( '_id' => 1, ) ) ) ); $rtn = $client->search($params); echo '<pre>'; print_r($rtn); echo '</pre>'; die('FILE:' . __FILE__ . '; LINE:' . __LINE__);
4:结果
官方文档:https://www.elastic.co/guide/en/elasticsearch/client/php-api/current/_quickstart.html
浏览ES库的插件:head 访问:http://192.168.1.100/_plugin/head