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<?php
// http://www.elasticsearch.com/docs/elasticsearch/rest_api/
class ElasticSearch {
public $index;
function __construct($server = 'http://127.0.0.1:9200'){
$this->server = $server;
}
function setIndex($index){
$this->index = $index;
}
function call($path, $http = array()){
if (!$this->index) throw new Exception('$this->index needs a value');
try{
$ch = curl_init($this->server . '/' . $this->index . '/' . $path);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, $http['method']);
curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($http['content']));
$response = curl_exec($ch);
if(!$response) {
return false;
} else {
return $response;
}
}catch(Exception $e){
print_r($e);
}
}
//curl -X PUT http://localhost:9200/{INDEX}/
function create(){
$this->call(NULL, array('method' => 'PUT'));
}
//curl -X DELETE http://localhost:9200/{INDEX}/
function drop(){
$this->call(NULL, array('method' => 'DELETE'));
}
//curl -X GET http://localhost:9200/{INDEX}/_status
function status(){
return $this->call('_status');
}
//curl -X GET http://localhost:9200/{INDEX}/{TYPE}/_count -d {matchAll:{}}
function count($type){
return $this->call($type . '/_count', array('method' => 'GET', 'content' => '{ matchAll:{} }'));
}
//curl -X PUT http://localhost:9200/{INDEX}/{TYPE}/_mapping -d ...
function map($type, $data){
return $this->call($type . '/_mapping', array('method' => 'PUT', 'content' => $data));
}
//curl -X PUT http://localhost:9200/{INDEX}/{TYPE}/{ID} -d ...
function add($type, $id, $data){
return $this->call($type . '/' . $id, array('method' => 'PUT', 'content' => $data));
}
//curl -X GET http://localhost:9200/{INDEX}/{TYPE}/_search?q= ...
function query($type, $q){
return $this->call($type . '/_search?' . http_build_query(array('q' => $q)));
}
}
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