获取课程的回放视频列表

接口URL

http://api.polyv.net/live/v2/channels/playback-list

接口说明

查询直播频道

支持格式

JSON

请求方式

GET POST

请求数限制

TRUE

请求参数

参数名必选类型说明

appId

string

在直播系统登记的appId

timestamp

string

当前时间的秒级时间戳(13位)

sign

string

签名,为32位大写的MD5值

courseId

string

课程号

page

int

页数

pageSize

int

每页的数量

响应成功JSON示例:

{
"code": 200,
"status": "success",
"message": "",
"data":{
"pageNumber": 1,
"totalItems": 1,
"contents":[
{
"videoId": "3676ba2be7",
"videoPoolId": "8l8v64820d9ba661b12356d3d2ce90e7_8",
"userId": "8l8v64820d",
"channelId": 134136,
"title": "test-hl11111",
"firstImage": "http://img.videocc.net//uimage/8/8l8v64820d/7/8l8v64820d9ba661b12356d3d2ce90e7_0.jpg",
"duration": "00:01:41",
"myBr": "1",
"qid": null,
"seed": 0,
"ordertime": 0,
"createdTime": 1507794147000,
"lastModified": 1507794300000,
"asDefault": "N",
"url": "http://mpv.videocc.net/8l8v64820d/7/8l8v64820d9ba661b12356d3d2ce90e7_1.m3u8",
"channelSessionId": null,
"mergeInfo": null,
"status": "Y",
"fileUrl": "http://videolib.videocc.net/hrlemvlu0020171012150939842/recordfe-hrlemvlu0020171012150939842--20171012153617.m3u8",
"fileId": "258f5ff7ef329856332a49c50fc0db5a",
"startTime": "20171012153617"
}
],
"endRow": 1,
"startRow": 1,
"nextPageNumber": 1,
"firstPage": true,
"lastPage": true,
"prePageNumber": 1,
"totalPages": 1,
"limit": 1,
"offset": 0
}
}

字段说明

参数名类型说明

status

string

状态值

result

object

响应的结果

pageNumber

int

页数

totalItems

int

总条数

vidieoId

string

回放的视频表ID

videoPoolId

string

点播的视频ID

url

string

MP4视频地址

userId

string

用户ID

channelId

int

频道ID

title

string

视频标题

firstImage

string

首图地址

php请求示例

<?php
  $timestamp=time()*1000;
  $appId="eh4z28vlbo";
  $courseId="107269";
  $appSecret = "f32c07974b2c4a1bae2a0bcc618b281c";
  $str=$appSecret."appId".$appId."courseId".$channelId."timestamp".$timestamp.$appSecret;
  $sign = strtoupper(md5($str));
  $url="http://api.polyv.net/live/v2/channels/playback-list?appId=$appId&courseId=$courseId&sign=$sign&timestamp=$timestamp";
  $ch = curl_init() or die ( curl_error() );
  curl_setopt( $ch, CURLOPT_URL, $url);
  curl_setopt ($ch, CURLOPT_CUSTOMREQUEST, "GET");
  curl_setopt( $ch, CURLOPT_RETURNTRANSFER, 1 );
  curl_setopt( $ch, CURLOPT_CONNECTTIMEOUT, 360);
  $response = curl_exec ( $ch );
  curl_close ( $ch );
  echo $response;
?>

签名规则:

将请求参数按照参数名字典顺序排列,连接参数名与参数值,并在首尾加上appSecret,生成32位大写MD5值,作为sign。

以下是示例过程:

1、请求参数为:

timestamp =1489485894000
courseId="107269"
appId = "eh4z28vlbo"

2、将请求参数按照参数名字典顺序排列

appId = "eh4z28vlbo"
courseId="107269"
timestamp =1489485894000

3、连接字符串

连接参数名与参数值,并在首尾加上appSecret(appSecret的值为f32c07974b2c4a1bae2a0bcc618b281c),如下:

f32c07974b2c4a1bae2a0bcc618b281cappIdeh4z28vlbocourseId107269timestamp
1489485894000f32c07974b2c4a1bae2a0bcc618b281c

4、生成签名sign

18872B0CE34719CB34B15A3FB173D229

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