php云点播源码,乐视云直播 点播服务端api

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;

}

}

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