php对接网易云信视频直播

网易云信直播功能，第三方都给封装好接口了，当做开发的时候咱们只需要请求他们的接口，然后获取参数返回值之后在进行对库的增删改查的操作。。话不多说 直接上php代码；
示例用的是thinkphp 5.0框架

/*创建一个类/
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);returnjson(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));
}