利用雲視頻實如今線教育和美女主播系統。

利用雲視頻實如今線教育和美女主播系統。php

最近美女主播跟遊戲主播很火啊,哥也在整個美女視頻直播系統,相對其餘web應用。視頻直播相對來講仍是有點複雜。使用FMS搭建了服務端測試一下,直播仍是不夠穩定。後來試了下阿里雲視頻服務,感受還能夠,可是它沒有提供客戶端。而後找到了網易雲視頻,它有提供了客戶端,試用一下,網易雲延遲比阿里雲會低點,而後就選他做爲視頻直播服務。網易雲的api示例是java的,問客服有沒有php的,而後發給我一個網易雲信的api 囧。沒辦法本身寫個,接口也簡單。css

class v163Class{
    private $AppKey;                //開發者平臺分配的AppKey
    private $AppSecret;             //開發者平臺分配的AppSecret,可刷新
    private $Nonce;                    //隨機數(最大長度128個字符)
    private $CurTime;                 //當前UTC時間戳,從1970年1月1日0點0 分0 秒開始到如今的秒數(String)
    private $CheckSum;                //SHA1(AppSecret + Nonce + CurTime),三個參數拼接的字符串,進行SHA1哈希計算,轉化成16進制字符(String,小寫)
    const   HEX_DIGITS = "0123456789abcdef";
    public function __construct($AppKey,$AppSecret){
        $this->AppKey    = $AppKey;
        $this->AppSecret = $AppSecret;
    }
    /**生成驗證碼**/ 
    public function checkSumBuilder(){
        //此部分生成隨機字符串
        $hex_digits = self::HEX_DIGITS;
        $this->Nonce;
        for($i=0;$i<128;$i++){            //隨機字符串最大128個字符,也能夠小於該數
            $this->Nonce.= $hex_digits[rand(0,15)];
        }
        $this->CurTime = (string)(time());    //當前時間戳,以秒爲單位

        $join_string = $this->AppSecret.$this->Nonce.$this->CurTime;
        $this->CheckSum = sha1($join_string);
 
    }
 
    /*****post請求******/
    public function postDataCurl($url,$data=array()){
        $this->checkSumBuilder();        //發送請求前需先生成checkSum
        if(!empty($data)){
            $json=json_encode($data);
        }else{
            $json="";
        }
        $timeout = 5000;  
        $http_header = array(
            'AppKey:'.$this->AppKey,
            'Nonce:'.$this->Nonce,
            'CurTime:'.$this->CurTime,
            'CheckSum:'.$this->CheckSum,
            'Content-Type: application/json;charset=utf-8;',
            'Content-Length: ' . strlen($json)
        );
        $ch = curl_init(); 
        curl_setopt ($ch, CURLOPT_URL, $url);
        curl_setopt ($ch, CURLOPT_POST, 1);
        curl_setopt ($ch, CURLOPT_POSTFIELDS, $json);
        curl_setopt ($ch, CURLOPT_HEADER, false); 
        curl_setopt ($ch, CURLOPT_HTTPHEADER,$http_header);
        curl_setopt ($ch, CURLOPT_SSL_VERIFYPEER,false);
        curl_setopt ($ch, CURLOPT_CONNECTTIMEOUT, $timeout); 
        curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1);
        
        $result = curl_exec($ch);  
        if (false === $result) {
            $result =  curl_errno($ch);
        }
        curl_close($ch); 
        return json_decode($result,true) ;
    } 
    /***頻道添加***/
    public function channel_add($name,$type=0){
        $url="https://vcloud.163.com/app/channel/create";
        return $data=$this->postDataCurl($url,array("name"=>$name,"type"=>$type));
    }
    /****頻道更新*****/
    public function channel_update($name,$cid,$type=0){
        $url="https://vcloud.163.com/app/channel/update";
        return $data=$this->postDataCurl($url,array("name"=>$name,"cid"=>$cid,"type"=>$type));
    }
    /****頻道刪除******/
    public function channel_delete($cid){
        $url="https://vcloud.163.com/app/channel/delete";
        return $data=$this->postDataCurl($url,array("cid"=>$cid));
    }
    /****獲取頻道信息******/
    public function channel_get($cid){
        $url="https://vcloud.163.com/app/channelstats";
        return $data=$this->postDataCurl($url,array("cid"=>$cid));
    }
    /***
    獲取頻道列表
    records    int    單頁記錄數,默認值爲10    否
    pnum    int    要取第幾頁,默認值爲1    否
    ofield    String    排序的域,支持的排序域爲:ctime(默認)    否
    sort    int    升序仍是降序,1升序,0降序,默認爲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);
    }
    /**從新獲取推流地址***/
    public function channel_reset($cid){
        $url="https://vcloud.163.com/app/address";
        return $data=$this->postDataCurl($url,array("cid"=>$cid));
    }
    /*****
    設置頻道爲錄製狀態
    cid    String    頻道ID    是
    needRecord    int    1-開啓錄製; 0-關閉錄製    是
    format    int    1-flv; 0-mp4    是
    duration    int    錄製切片時長(分鐘),默認120分鐘    否
    filename    String    錄製後文件名,格式爲filename_YYYYMMDD-HHmmssYYYYMMDD-HHmmss, 
    文件名錄制起始時間(年月日時分秒) -錄製結束時間(年月日時分秒)    否
    ****/
    
    public function channel_setRecord($cid,$option=array()){
        $url="https://vcloud.163.com/app/channel/setAlwaysRecord";
        return $data=$this->postDataCurl($url,$option);
    }
    /****暫停頻道*****/
    public function channel_pause($cid){
        $url="https://vcloud.163.com/app/channel/pause";
        return $data=$this->postDataCurl($url,array("cid"=>$cid));
    }
    /****批量暫停頻道****/
    public function channel_pauselist($cidList){
        $url="https://vcloud.163.com/app/channellist/pause";
        return $data=$this->postDataCurl($url,array("cidList"=>$cidList));
    }
    /****恢復頻道*****/
    public function channel_resume($cid){
        $url="https://vcloud.163.com/app/channel/resume";
        return $data=$this->postDataCurl($url,array("cid"=>$cid));
    }
    /****批量恢復頻道****/
    public function channel_resumelist($cidList){
        $url="https://vcloud.163.com/app/channellist/resume";
        return $data=$this->postDataCurl($url,array("cidList"=>$cidList));
    }
    /****獲取頻道的視頻地址*****/
    public function channel_videolist($cid){
        $url="https://vcloud.163.com/app/videolist";
        return $data=$this->postDataCurl($url,array("cid"=>$cid));
    }
    
    
}

網易有提供window客戶端,在使用的時候出現卡頓現象,因此仍是直接使用OBS。OBS是款免費的視頻直播客戶端,配置也簡單。在串流裏填下url便可開始直播。java

這樣就能夠開始直播。git

播放器的話使用video.js便可。web

<video id="zbvideo" class="video-js vjs-default-skin" controls preload="none" width="90%" height="398" poster="/static/images/videobg.jpg" data-setup="{}">
         <source src="{$data.zb_http}" />
          <source src="{$data.zb_hls}"  type="application/x-mpegURL"  />
          <source src="{$data.zb_rtmp}" type="rtmp" />
        </video>
        <link href="/plugin/videojs/video-js.css" rel="stylesheet">
        <script src="/plugin/videojs/ie8/videojs-ie8.min.js"></script> 
        <script src="/plugin/videojs/video.js"></script>

 

這樣就完成一個直播服務了。json

我搭建了一個公開課 api

添加公開課根據api自動生成直播地址,刷新直播地址,到期自動刪除直播地址。app

演示地址:http://www.deitui.com/index.php?m=openclass  固然有直播的時候才能看視頻直播。curl

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