> For the complete documentation index, see [llms.txt](https://polyv.gitbook.io/document/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://polyv.gitbook.io/document/docs/seminar/api/whitelist/whitelist_delete_all.md).

# 清空白名单

### 接口描述

```
1、清空白名单
2、接口支持https协议
```

### 接口URL

```
https://api.polyv.net/meet/v1/channel/auth-whitelist/delete-all
```

### 请求方式

```
POST
```

### 接口约束

1、接口调用有频率限制，[详细请查看](https://git.polyv.net/help-center/document-center/-/blob/master/live/api/limit/README.md)

### 请求参数描述

| 参数名       | 必选   | 类型      | 说明                                                                                                                       |
| --------- | ---- | ------- | ------------------------------------------------------------------------------------------------------------------------ |
| appId     | true | String  | 账号appId【详见[获取密钥](https://git.polyv.net/help-center/document-center/-/blob/master/live/api/getSecretKey/README.md)】       |
| timestamp | true | Long    | 当前13位毫秒级时间戳，3分钟内有效                                                                                                       |
| sign      | true | String  | 签名，为32位大写的MD5值【详见[签名生成规则](https://git.polyv.net/help-center/document-center/-/blob/master/live/api/buildSign/README.md)】 |
| channelId | true | Integer | 频道号                                                                                                                      |

### 示例

```requestUrl
https://api.polyv.net/meet/v1/channel/auth-whitelist/delete-all?appId=fyirmfdak4&timestamp=1657786379352&sign=CEA301164F9BA5076F156C1EB60F22F8&channelId=3220878
```

### 响应参数描述

| 参数名       | 类型      | 说明                                       |
| --------- | ------- | ---------------------------------------- |
| code      | Integer | 状态码，与 http 状态码相同，用于确定基本的响应状态             |
| status    | String  | 响应结果，由业务决定，成功返回success，失败返回error         |
| success   | Boolean | 是否成功响应                                   |
| requestId | String  | 请求ID，每次请求生成的唯一的 UUID，仅可用于排查、调试，不应该和业务挂上钩 |
| error     | Object  | 状态码非200时的错误信息【详见[Error字段描述](#error参数描述)】 |
| data      | String  | 成功时为true，错误时为空                           |

### Error参数描述

| 参数名  | 类型      | 说明                   |
| ---- | ------- | -------------------- |
| code | Integer | 错误代码，用于确定具体的错误原因     |
| desc | String  | 错误描述，与 error.code 对应 |

### Java请求示例

快速接入基础代码请下载相关依赖源码， [点击下载源代码](https://git.polyv.net/help-center/document-center/-/blob/master/third_res/util.zip) ,下载后加入到自己的源码工程中即可。测试用例中的**HttpUtil.java 和 LiveSignUtil.java** 都包含在下载文件中。

> 强烈建议您使用[直播Java SDK](https://git.polyv.net/help-center/document-center/-/blob/master/live/java/README.md)完成API的功能对接，直播Java SDK 对API调用逻辑、异常处理、数据签名、HTTP请求线程池进行了统一封装和优化。

```java
private static final Logger log = LoggerFactory.getLogger(WhitelistDeleteAll.class);
/**
 * 清空白名单
 * @throws IOException
 */
@Test
public void testWhitelistDeleteAll() 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/meet/v1/channel/auth-whitelist/delete-all";
    String channelId = "2191532";

    //http 调用逻辑
    Map<String,String> requestMap = new HashMap<>();
    requestMap.put("appId", appId);
    requestMap.put("timestamp",timestamp);
    requestMap.put("channelId",channelId);
    requestMap.put("sign",LiveSignUtil.getSign(requestMap, appSecret));
    String response = HttpUtil.postFormBody(url, requestMap);
    log.info("清空白名单，返回值：{}",response);

}
```

### 响应示例

系统全局错误说明详见[全局错误说明](https://git.polyv.net/help-center/document-center/-/blob/master/live/api/errorInfo/README.md)

成功示例

```json
{
	"code": 200,
	"status": "success",
	"message": "",
	"data": true
}
```

异常示例

```json
{
  "code": 400,
  "status": "error",
  "error": {
    "code": 10003,
    "desc": "时间戳过期"
  },
  "success": false
}
```

```json
{
  "code": 403,
  "status": "error",
  "error": {
    "code": 10002,
    "desc": "签名错误"
  },
  "success": false
}
```

```json
{
  "code": 400,
  "status": "error",
  "requestId": "20e774c2414447fe9d44801ff92a7d39.69.16655431425530263",
  "error": {
    "code": 30005,
    "desc": "非法频道ID: 3344784"
  },
  "success": false
}
```


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