Modify Replay Video Name

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

API Description

1、修改频道视频库回放列表中某个视频的名称
2、接口支持https协议

API URL

http://api.polyv.net/live/v3/channel/playback/update-title

Online API Call

Request Method

POST

API Constraints

The API supports both HTTP and HTTPS. HTTPS is recommended to ensure interface security. API calls have frequency 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
channelId	true	String	Channel ID
videoId	true	String	Replay video ID videoId can be obtained via Query Video Library List
title	true	String	Replay video name

Example

http://api.polyv.net/live/v3/channel/playback/update-title

Form Parameters:

appId=frlr1zazn3&sign=3EA2A45C06ED9E1B11B58BCC9517888D&videoId=1b96d90bf5&title=Spring+%E7%9F%A5%E8%AF%86%E7%B2%BE%E8%AE%B2%E6%B5%8B%E8%AF%95%E4%BF%AE%E6%94%B9&channelId=2191532&timestamp=1621841877352

Response Parameters

Parameter	Type	Description
code	Integer	Response status code, 200 for success, non-200 for failure See Global Error Description
status	String	Response status text
message	String	Response description, provides error details when code is 400 or 500
data	String	Returns an empty string regardless of success or failure

Java Request Example

For quick integration of basic code, please download the relevant dependency source code. Click here to download source code. Add it to your own source code project after downloading. HttpUtil.java and LiveSignUtil.java in the test cases are included 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);
/**
 * 修改回放视频名称
 * @throws IOException
 * @throws NoSuchAlgorithmException
 */
@Test
public void testUpdateTitle() 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 = "https://api.polyv.net/live/v3/channel/playback/update-title";
    String channelId = "2191532";
    String videoId = "1b96d90bf5";
    String title = "Spring 知识精讲测试修改";
    
    Map<String, String> requestMap = new HashMap<>();
    requestMap.put("appId", appId);
    requestMap.put("timestamp", timestamp);
    requestMap.put("channelId", channelId);
    requestMap.put("videoId", videoId);
    requestMap.put("title", title);
    requestMap.put("sign", LiveSignUtil.getSign(requestMap, appSecret));
    String response = HttpUtil.postFormBody(url, requestMap);
    log.info("测试修改回放视频名称，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":""
}

Error Example

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

Live Streaming Server API