php对接网易云信视频直播

<?php
/**
 * created by phpstorm.
 * user: lhl
 * date: 2019/4/10
 * time: 17:31
 */

namespace app\api\controller;


class video
{
    private $nonce;
    private $curtime;
    private $checksum;
    const hex_digits = "0123456789abcdef";
    public function __construct()
    {
        $this->appkey = '自己网易云信的appkey';
        $this->appsecret = '自己网易云信的appsecret';
    }

    /**生成验证码**/
    public
    function checksumbuilder()
    {
        //此部分生成随机字符串
        $hex_digits = self::hex_digits;
        $this->nonce;
        for ($i = 0; $i < 128; $i++) {
//随机字符串最大128个字符，也可以小于该数
            $this->nonce .= $hex_digits[rand(0, 15)];
        }
        $this->curtime = (string)(time());//当前时间戳，以秒为单位
        $join_string = $this->appsecret . $this->nonce . $this->curtime;
        $this->checksum = sha1($join_string);
    }

    /*****file_get_contents()post请求******/
    public
    function postdatacurl($url = 'https://vcloud.163.com/app/channellist', $data = array())
    {
        $this->checksumbuilder();//发送请求前需先生成checksum

        if (!empty($data)) {
            $data = json_encode($data);
        } else {
            $data = "";
        }

        $options = array(
            'http' => array(
                'method' => 'post',
                'header' => "content-type: application/json;charset=utf-8\r\n" . "appkey:" . $this->appkey . "\r\n" . "nonce:" . $this->nonce . "\r\n" .
                    "curtime:" . $this->curtime . "\r\n" . "checksum:" . $this->checksum . "",
                'content' => $data,
                'timeout' => 500,
            )
        );
        $context = stream_context_create($options);

        $result = file_get_contents($url, false, $context);

        return json_decode($result, true);
    }


    /***创建频道***/
    public function channel_add($name, $type = 0)
    {
        $url = "https://vcloud.163.com/app/channel/create";
        $data = $this->postdatacurl($url, array("name" => $name, "type" => $type));
//        var_dump($data);
        return json($data);
    }


    /****修改频道*****/
    public function channel_update($name, $cid, $type = 0)
    {
        $url = "https://vcloud.163.com/app/channel/update";
        return $data = $this->postdatacurl($url, array("name" => $name, "cid" => $cid, "type" => $type));
    }


    /****删除频道******/
    public function channel_delete($cid)
    {
        $url = "https://vcloud.163.com/app/channel/delete";
        return $data = $this->postdatacurl($url, array("cid" => $cid));
    }


    /****获取频道状态******/
    public function channel_get($cid)
    {
        $url = "https://vcloud.163.com/app/channelstats";
        return $data = $this->postdatacurl($url, array("cid" => $cid));
    }


    /***
     *     获取频道列表
     *     records int 单页记录数，默认值为10    否
     *     pnum    int 要取第几页，默认值为1 否
     *     ofield  string  排序的域，支持的排序域为：ctime（默认）  否
     *     sort    int 升序还是降序，1升序，0降序，默认为desc  否
     *     **/
    public function channel_list($option = array("records" => 10, "pnum" => 1, "ofield" => "ctime", "sort" => 1))
    {
        $url = "https://vcloud.163.com/app/channellist";
        return $data = $this->postdatacurl($url, $option);
    }


    /**重新获取推流地址***/
    public function channel_reset($cid)
    {
        $url = "https://vcloud.163.com/app/address";
        return $data = $this->postdatacurl($url, array("cid" => $cid));
    }


    /*****
     *     设置频道为录制状态
     *     cid string  频道id    是
     *     needrecord  int 1-开启录制； 0-关闭录制  是
     *     format  int 1-flv； 0-mp4    是
     *     duration    int 录制切片时长(分钟)，默认120分钟  否
     *     filename    string  录制后文件名，格式为filename_yyyymmdd-hhmmssyyyymmdd-hhmmss, 
     *     文件名录制起始时间（年月日时分秒) -录制结束时间（年月日时分秒)   否
     *     ****/
    public function channel_setrecord($cid, $option = array())
    {
        $url = "https://vcloud.163.com/app/channel/setalwaysrecord";
        return $data = $this->postdatacurl($url, $option);
    }


    /****禁用频道*****/
    public function channel_pause($cid)
    {
        $url = "https://vcloud.163.com/app/channel/pause";
        return $data = $this->postdatacurl($url, array("cid" => $cid));
    }


    /****批量禁用频道****/
    public function channel_pauselist($cidlist)
    {
        $url = "https://vcloud.163.com/app/channellist/pause";
        return $data = $this->postdatacurl($url, array("cidlist" => $cidlist));
    }

    /****恢复频道*****/
    public function channel_resume($cid)
    {
        $url = "https://vcloud.163.com/app/channel/resume";
        return $data = $this->postdatacurl($url, array("cid" => $cid));
    }


    /****批量恢复频道****/
    public function channel_resumelist($cidlist)
    {
        $url = "https://vcloud.163.com/app/channellist/resume";
        return $data = $this->postdatacurl($url, array("cidlist" => $cidlist));
    }


    /****获取录制视频文件列表*****/
    public function channel_videolist($cid)
    {
        $url = "https://vcloud.163.com/app/videolist";
        return $data = $this->postdatacurl($url, array("cid" => $cid));
    }

    /****获取某一时间范围的录制视频文件列表*****/
    public function app_vodvideolist($cid, $begintime, $endtime)
    {
        $url = "https://vcloud.163.com/app/vodvideolist";
        return $data = $this->postdatacurl($url, array("cid" => $cid, "begintime" => $begintime,                "endtime" => $endtime));
    }


    /****设置视频录制回调地址*****/
    public function record_setcallback($recordclk)
    {
        $url = "https://vcloud.163.com/app/record/setcallback";
        return $data = $this->postdatacurl($url, array("recordclk" => $recordclk));
    }


    /****设置回调的加签秘钥*****/
    public function callback_setsignkey($signkey)
    {
        $url = "https://vcloud.163.com/app/callback/setsignkey";
        return $data = $this->postdatacurl($url, array("signkey" => $signkey));
    }
    /****录制文件合并*****/
    public function video_merge($outputname, $vidlist)
    {
        $url = "https://vcloud.163.com/app/video/merge";
        return $data = $this->postdatacurl($url, array("outputname" => $outputname, "vidlist" => $vidlist));
    }
}