Delete a Single Chat Record from a Channel

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

API Description

1、通过聊天id，删除聊天记录
2、接口支持https协议
3、接口URL中的{channelId}为"频道号"

API URL

http://api.polyv.net/live/v2/chat/{channelId}/delChat

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 Description

Parameter	Required	Type	Description
appId	true	String	Account appId See details on obtaining keys
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 not be stored 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 for response data.` See signature generation rules
id	true	String	The ID corresponding to the chat record, obtained from Query Channel Chat Records

Example

http://api.polyv.net/live/v2/chat/2191569/delChat

Form Parameters:

appId=frlr1zazn3&sign=D4DF7484D3E3B2667F4C132B02B19CCB&id=e893fbb0-81b8-11eb-be68-131bccfd52a6&timestamp=1616641954025

Response Parameters Description

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 additional error details
data	String	Empty on failure, "success" on success

Java Request Example

For quick integration of basic code, please download the relevant dependency source code. Click to download source code. After downloading, add it to your own source code 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(ChatMessageTest.class);

/**
 * 删除频道单条聊天记录
 * @throws IOException
 */
@Test
public void testDeleteMessageById() 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 timestamp = String.valueOf(System.currentTimeMillis());

        //业务参数
        String channelId = "2191569";
        String url = "http://api.polyv.net/live/v2/chat/"+channelId+"/delChat";
        String id = "e893fbb0-81b8-11eb-be68-131bccfd52a6";

        //http 调用逻辑
        Map<String,String> requestMap = new HashMap<>();
        requestMap.put("appId", appId);
        requestMap.put("timestamp",timestamp);
        requestMap.put("id",id);
        requestMap.put("sign",LiveSignUtil.getSign(requestMap, appSecret));
        String response = HttpUtil.postFormBody(url, requestMap);
        log.info("测试删除频道单条聊天记录接口返回值：{}",response);

}

Response Example

For system 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