php代码
<?php
class leshicontroller
{
public $userid = '';//用户id
public $secret = '';//私钥
public $user_unique = '';//用户唯一标识码，由乐视网统一分配并提供 uuid
public $zhibo_apiurl = 'http://api.open.letvcloud.com/live/execute';//直播接口地址
public $dianbo_apiurl = 'http://api.letvcloud.com/open.php';//点播接口地址
public $zhibo_ver = '3.0';//直播协议版本
public $dianbo_ver = '2.0';//点播协议版本
public function __construct()
{
}
/*
* 直播api
* $api_name string 直播接口名
* $param array 直播参数
*/
public function zhibo($api_name,$param=''){
$param['method'] = $api_name;
$res = $this->_sendzhiboapi($param);//请求接口
return $res;
}
/*
* 点播api
* $api_name string 点播接口名
* $param array 点播参数
*/
public function dianbo($api_name,$param=''){
$param['api'] = $api_name;
$res = $this->_senddianboapi($param);//请求接口
return $res;
}
/*
* 发送直播api请求
*/
protected function _sendzhiboapi($param){
$param['ver'] = $this->zhibo_ver;//直播版本号
$param['userid'] = $this->userid;//用户数字id
$param['timestamp'] = time()*1000;//时间戳 毫秒
$sign = $this->_getsign($param);//获取签名
$param['sign'] = $sign;
$json = $this->_curlpost($this->zhibo_apiurl,$param);
$res = json_decode($json,true);
return $res;
}
/*
* 发送点播api请求
*/
protected function _senddianboapi($param){
$param['ver'] = $this->dianbo_ver;//协议版本号，统一取值为2.0
$param['user_unique'] = $this->user_unique;//用户唯一标识码，由乐视网统一分配并提供
$param['timestamp'] = time()*1000;//当前unix时间戳
$param['format'] = 'json';//返回参数格式：支持json和xml两种方式
$sign = $this->_getsign($param);//获取签名
$param['sign'] = $sign;
$json = $this->_curlpost($this->dianbo_apiurl,$param);
$res = json_decode($json,true);
if($res['code'] == 0){
return isset($res['data']) ? $res['data'] : true;
}
return false;
}
/*
* 作用：生成签名
*/
protected function _getsign($param)
{
//签名步骤一：按字典序排序参数
ksort($param);
$string = $this->_formatbizqueryparamap($param);//拼接数组
//签名步骤二：在string后加入key
$string = $string.$this->secret;
//签名步骤三：md5加密
$string = md5($string);
return $string;
}
/*
* 拼接数组
*/
protected function _formatbizqueryparamap($paramap, $urlencode){
$buff = "";
ksort($paramap);
foreach ($paramap as $k => $v){
if($urlencode){
$v = urlencode($v);
}
$buff .= $k . $v;
}
return $buff;
}
/*
* 发送curl 请求
*/
public function _curlpost($url,$data){
$ch = curl_init();
$header = "accept-charset: utf-8";
curl_setopt($ch, curlopt_url, $url);
curl_setopt($ch, curlopt_customrequest, "post");
curl_setopt($ch, curlopt_ssl_verifypeer, false);
curl_setopt($ch, curlopt_ssl_verifyhost, false);
curl_setopt($ch, curlopt_httpheader, $header);
curl_setopt($ch, curlopt_followlocation, 1);
curl_setopt($ch, curlopt_autoreferer, 1);
curl_setopt($ch, curlopt_postfields, $data);
curl_setopt($ch, curlopt_returntransfer, true);
$tmpinfo = curl_exec($ch);
curl_close($ch);
return $tmpinfo;
}
}