Delete Video from Video Library

Updated: 2022-09-02 18:08:07

API Description

1、删除频道回放管理视频库中的某个视频，只是在频道视频库列表删除，点播后台中视频依然存在
2、接口URL中的{channelId}为频道号
3、接口支持https协议

API URL

http://api.polyv.net/live/v2/channel/recordFile/{channelId}/playback/delete

Online API Call

Request Method

POST

API Constraints

The API supports both HTTP and HTTPS. HTTPS is recommended to ensure security. API calls are subject to rate limits. See details

Request Parameters

Parameter	Required	Type	Description
appId	true	String	Account appId See Get Secret Key
timestamp	true	Long	Current 13-digit millisecond timestamp, valid for 3 minutes
sign	true	String	Signature, a 32-character uppercase MD5 value. `The appSecret key used to generate the signature is critical for communication data security. It must never be saved or used directly on the client side. All APIs must be called through the customer's own server to relay requests to the POLYV server and obtain response data.` See Signature Generation Rules
videoId	true	String	Video ID in the live streaming system videoId can be obtained via Query Video Library List
listType	false	String	Video list type. Default is vod for regular live streaming, playback for three-screen streaming. playback: Playback list vod: On-demand list

Example

http://api.polyv.net/live/v2/channel/recordFile/2139283/playback/delete

Form Parameters:

appId=frlr1zazn3&sign=7478E00AC281647055AE26BE01F55F5F&videoId=73801f70c8&listType=playback&channelId=2139283&timestamp=1621841559746

Response Parameters

Parameter	Type	Description
code	Integer	Response status code. 200 indicates success, non-200 indicates failure See Global Error Description
status	String	Response status text
message	String	Response description. When code is 400 or 500, provides auxiliary error reason
data	String	Returns "success" on successful request, empty string on failure

Java Request Example

For quick integration, please download the relevant dependency source code. Click here to download the source code. After downloading, add it to your own source project. The test cases include HttpUtil.java and LiveSignUtil.java in the downloaded file.

It is strongly recommended to use the Live Java SDK for API integration. The Live Java SDK provides unified encapsulation and optimization for API call logic, exception handling, data signing, and HTTP request thread pools.

private static final Logger log = LoggerFactory.getLogger(ChannelPlayBackTest.class);
/**
 * 删除视频库中的视频
 * @throws IOException
 * @throws NoSuchAlgorithmException
 */
@Test
public void testDeletePlayback() throws IOException, NoSuchAlgorithmException {
    //公共参数,填写自己的实际参数
    String appId = super.appId;
    String appSecret = super.appSecret;
    String userId = super.userId;
    String timestamp = String.valueOf(System.currentTimeMillis());
    //业务参数
    String url = "http://api.polyv.net/live/v2/channel/recordFile/%s/playback/delete";
    String channelId = "2139283";
    String videoId = "73801f70c8";
    String listType = "playback";
    
    url = String.format(url, channelId);
    Map<String, String> requestMap = new HashMap<>();
    requestMap.put("appId", appId);
    requestMap.put("timestamp", timestamp);
    requestMap.put("channelId", channelId);
    requestMap.put("videoId", videoId);
    requestMap.put("listType", listType);
    requestMap.put("sign", LiveSignUtil.getSign(requestMap, appSecret));
    String response = HttpUtil.postFormBody(url, requestMap);
    log.info("测试删除视频库中的视频，返回值：{}", response);
    //do somethings
    
}

Response Example

For system-wide global error descriptions, see Global Error Description

Success Example

{
    "code":200,
    "status":"success",
    "message":"",
    "data":"success"
}

Error Example

{
    "code": 400,
    "status": "error",
    "message": "invalid signature.",
    "data": ""
}

Live Streaming Server API