腾讯im php对接

参考：https://blog.51cto.com/u_15968310/6061423

 1.下载安装 tls-sig-api-v2

生成非管理员id的时候需要“自有帐号导入即时通信”、才能生成对应user_id的签名；导入时“Identifier”这个字段相当于user_id

## 说明
此项目为 tls-sig-api-v2 版本 php 实现，之前非对称密钥无法使用此版本 api，如需使用请查看[这里](https://github.com/tencentyun/tls-sig-api-php)。

## 集成
使用 composer 或者源码集成均可。

### composer 集成
``` json
{
  "require": {
    "tencent/tls-sig-api-v2": "1.0"
  }
}

2.

function randomsum($sum){
      $z="";
    for($i=0;$i<$sum/4;$i++){
       $z .=rand(1000,9999);
    }

    return $z;
}


    /**
   * curl post 模拟发送数据
   * @param $cate
   * @return array
   */
  function postCurls($url, $data){
        $data  = json_encode($data); 
        $curl = curl_init();
        curl_setopt($curl, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_0);    //HTTP浏览器访问版本
        curl_setopt($curl, CURLOPT_HEADER, false);                          //头部信息
        curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);                   //返回的内容作为变量储存              
        curl_setopt($curl, CURLOPT_URL, $url);                              //访问网址         
        curl_setopt($curl, CURLOPT_POST, true);                             //post请求
        curl_setopt($curl, CURLOPT_POSTFIELDS, $data);                      //请求数据
        curl_setopt($curl, CURLOPT_SSL_VERIFYPEER,false);                   //对认证证书来源的检查
        curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, false);                  //从证书中检查SSL加密算法是否存在
        $result = curl_exec($curl);                                         //抓取URL并把它传递给浏览器
        curl_close($curl);                                                  //关闭当前curl
        return $result;
  }

3.创建操作类，调用curl。

<?php
 
require_once "curl.php";//公共函数
require_once "TLSSigAPIv2.php";//签名生成

 
//$account = new User; 
 
// var_dump($account->genUserSig($id),0);
// var_dump($account->account_import("2","1","1"),1);
// var_dump($account->account_delete([  ["UserID"=>"1"]   ]),2);die;
// var_dump($account->account_check([ ["UserID"=>"1"] ]),3);die;
// var_dump($account->querystate([1] ,1),4);
 
class User{
    private $sdkappid = ***;
    private $identifier = "***";

    //自有帐号导入即时通信
    public function account_import($Identifier,$Nick,$FaceUrl) {

        $url = "https://console.tim.qq.com/v4/im_open_login_svc/account_import?";

        $url = $this->geturlparameter($url);
        $data = [
            "Identifier" => $Identifier,
            "Nick" => $Nick,
            "FaceUrl" => $FaceUrl
        ];
        // var_dump($data);die;
        $s = postCurls($url,$data);
        return $s;
    }
    //删除
    public function account_delete($DeleteItem) {

        $url = "https://console.tim.qq.com/v4/im_open_login_svc/account_delete?";
        $url = $this->geturlparameter($url);

        $data = [
            "DeleteItem" => $DeleteItem

        ];
        //  echo( json_encode($data));
        $s = postCurls($url,$data);

        return $s;
    }
    //查询帐号
    public function account_check($CheckItem) {

        $url = "https://console.tim.qq.com/v4/im_open_login_svc/account_check?";
        $url = $this->geturlparameter($url);

        $data = [
            "CheckItem" => $CheckItem

        ];
        //  echo( json_encode($data));
        $s = postCurls($url,$data);

        return $s;
    }

    //查询帐号在线状态
    public function querystate($To_Account ,$IsNeedDetail) {

        $url = "https://console.tim.qq.com/v4/im_open_login_svc/account_check?";
        $url = $this->geturlparameter($url);


        $data = [
            "IsNeedDetail" => $IsNeedDetail,
            "To_Account" => $To_Account
        ];
        //  echo( json_encode($data));
        $s = postCurls($url,$data);

        return $s;
    }
    //帐号生成的签名
    public function genUserSig($id) {
        $TLSSigAPIv2 = new TLSSigAPIv2($this->sdkappid,false);
        // var_dump(1);die;
        $TLSSigAPIv2 = new TLSSigAPIv2($this->sdkappid,"b7009c4a7bc78740e5a472a443978d282805cf62d931db0bc89920d0d57a7c80");
     

        return $TLSSigAPIv2->genUserSig($id);
    }
    //链接
    public function geturlparameter($url) {
        $TLSSigAPIv2 = new TLSSigAPIv2($this->sdkappid,false);
        // var_dump(1);die;
        $TLSSigAPIv2 = new TLSSigAPIv2($this->sdkappid,"b7009c4a7bc78740e5a472a443978d282805cf62d931db0bc89920d0d57a7c80");
        $zz = $url.http_build_query(array(
            "sdkappid" => $this->sdkappid,
            "identifier" => $this->identifier,
            "usersig" => $TLSSigAPIv2->genUserSig("administrator"),
            'random' => randomsum(32),
            'contenttype' => 'json'
        ));

        return $zz;
    }


}