zincSearch是采用go开发的全文索引软件，轻量简洁，能够实现大部分es的功能，是小型站点很好的替代品。

DeituiCMS继承zincSearch搜索支持。

<?php
class zinc{
	public $host="";
	public $db="";
	public $user="admin";
	public $password="admin";
	public function __construct($host="http://127.0.0.1:4080",$db=""){
		$this->host=$host;
		$this->db=$db;
	}
	public function setAdmin($user,$password){
		$this->user=$user;
		$this->password=$password;
	}
	public function createIndex($data){
		 
		$url=$this->host."/api/index";
		return $this->curl_post($url,json_encode($data));
	}
	public function deleteIndex($db){
		$url=$this->host."/api/index/".$db;
		return $this->curl_delete($url);
	}
	
	/*增加修改*/
	public function edit($data,$db=""){
		if($db==""){
			$db=$this->db;
		}
		$url=$this->host."/api/".$db."/_doc";
		 
		return $this->curl_put($url,$data);
	}
	/*增加修改*/
	public function editById($id,$data,$db=""){
		if($db==""){
			$db=$this->db;
		}
		$url=$this->host."/api/".$db."/_doc/".$id;
		 
		return $this->curl_put($url,$data);
	}
	/*批量增加修改*/
	public function batchEdit($data,$db=""){
		if($db==""){
			$db=$this->db;
		}
		$url=$this->host."/api/".$db."/_multi";
		 
		return $this->curl_post_json($url,$data);
	} 
	/*删除*/
	public function delete($id,$db=""){
		if($db==""){
			$db=$this->db;
		}
		$url=$this->host."/api/".$db."/_doc/".$id;
		return $this->curl_delete($url);
	}
	/*查询*/
	public function search($data,$db=""){
		if($db==""){
			$db=$this->db;
		}
		$url=$this->host."/api/".$db."/_search";
		return $this->curl_post_json($url,$data);
	}
	/*查询版本*/
	public function version(){
		$url=$this->host."/version";
		return $this->curl_get($url);
	}
	/*查询用户*/
	 public function userList(){
		$url=$this->host."/api/user";
		return $this->curl_get($url); 
	 }
	/*更新用户*/
	 public function userUpdate($data,$db=""){
		if($db==""){
			$db=$this->db;
		}
		$url=$this->host."/api/user";
		return $this->curl_post_json($url,$data); 
	 }
	
	/*在线分词*/
	public function wordCut($q){
		$url=$this->host."/api/word/cut?q=".$q;
		return $this->curl_get($url);
	}
	public function curl_Init($url){
		$ch = curl_init();
		curl_setopt($ch, CURLOPT_URL, $url);
		curl_setopt($ch, CURLOPT_HEADER, 0);
		
		curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1);
		curl_setopt ($ch, CURLOPT_CONNECTTIMEOUT, 3);
		curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
		curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
		return $ch;
	}
	public function curl_post_json($url, $data)
	{
		if(is_array($data)){
			$json=json_encode($data);
		}else{
			$json=$data;
		}
		
		$ch = $this->curl_init($url);
	    curl_setopt($ch, CURLOPT_POST, TRUE); 
	    curl_setopt($ch, CURLOPT_POSTFIELDS, $json); 
		curl_setopt($ch, CURLOPT_HTTPHEADER, array(
				'Content-Type: application/json',
				'Content-Length: ' . strlen($json),
				'Authorization:Basic '.base64_encode($this->user.":".$this->password)
			)
		);
	    $ret = curl_exec($ch);
	
	    curl_close($ch);
	    return $ret;
	}
	function curl_post($url, $data)
	{
	    $ch = $this->curl_init($url);
 
	    curl_setopt($ch, CURLOPT_POST, TRUE); 
	    curl_setopt($ch, CURLOPT_POSTFIELDS, $data); 
 
		 curl_setopt($ch, CURLOPT_HTTPHEADER, array(
		 		 
		 		'Authorization:Basic '.base64_encode($this->user.":".$this->password)
		 	)
		 );
	    $ret = curl_exec($ch);
	
	    curl_close($ch);
	    return $ret;
	}
	function curl_get($url){
		 $ch = $this->curl_init($url);
		 curl_setopt($ch, CURLOPT_HTTPHEADER, array(
		 		 
		 		'Authorization:Basic '.base64_encode($this->user.":".$this->password)
		 	)
		 );
		 $content= curl_exec($ch);
		 curl_close($ch);
		 return $content;
	} 
	function curl_delete($url,$data=array()){
		$ch = curl_init();
		$ch = $this->curl_init($url);
		curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'DELETE');
		curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
		curl_setopt($ch, CURLOPT_HTTPHEADER, array(
				 
				'Authorization:Basic '.base64_encode($this->user.":".$this->password)
			)
		);			 
		$content= curl_exec($ch);
		curl_close($ch);
		return $content;
		
	}
	
	function curl_put($url,$data=array()){
		$json=json_encode($data); 
		$ch = $this->curl_init($url);
		curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'PUT');
		curl_setopt($ch, CURLOPT_POSTFIELDS,$json);
		curl_setopt($ch, CURLOPT_HTTPHEADER, array(
				'Content-Type: application/json',
				'Content-Length: ' . strlen($json), 
				'Authorization:Basic '.base64_encode($this->user.":".$this->password)
			)
		);			 
		$content= curl_exec($ch);
		curl_close($ch);
		return $content;
		
	}
}