# 删除视频打点数据

### 接口URL

```
https://api.polyv.net/v2/video/delete-chapter-marker
```

### 接口说明

```
删除视频打点数据
```

### 支持格式

```
JSON
```

### 请求方式

```
POST
```

### 请求参数

| 参数名        | 必选 | 类型及范围  | 说明                                                                                                                       |
| ---------- | -- | ------ | ------------------------------------------------------------------------------------------------------------------------ |
| userid     | 是  | string | 用户id                                                                                                                     |
| ptime      | 是  | long   | 当前时间的毫秒级时间戳（13位），3分钟内有效                                                                                                  |
| sign       | 是  | String | 签名，为40位大写的SHA1值【详见[签名生成规则](https://git.polyv.net/help-center/document-center/-/blob/master/vod/api/buildSign/README.md)】 |
| vid        | 是  | string | 视频id                                                                                                                     |
| timePoints | 否  | string | 时间点，单位：秒，多个以英文逗号分隔，如"1,2", 如果不传则删除视频的所有打点信息                                                                              |

### 返回正确结果JSON示例

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

### 返回错误结果JSON示例

```json
签名不正确
{
	"code":400,
	"status":"error",
	"message":"the sign is not right",
	"data":""
}
```

```json
时间戳过期
{
	"code":400,
	"status":"error",
	"message":"ptime is too old.",
	"data":""
}
```

```json
vid 不存在
{
    "code": 400,
    "status": "error",
    "message": "video could not find by vid",
    "data": ""
}
```

```json
vid 不合法
{
    "code": 400,
    "status": "error",
    "message": "Illegal vid",
    "data": ""
}
```

```json
内部错误，或传了非法参数程序转换异常
{
    "code": 500,
    "status": "fail",
    "message": "undefined error",
    "data": null
}
```

### 字段说明

| 字段      | 说明   |
| ------- | ---- |
| code    | 返回码  |
| status  | 返回状态 |
| message | 返回信息 |
| data    | 操作结果 |

#### java请求示例：

```java
    public void testDeleteChapterMarker() throws Exception {
        String url = "http://api.polyv.net/v2/video/delete-chapter-marker";
        Map<String, String> params = new HashMap<>();
        params.put("userid", userid);
        params.put("vid", "a2dc4f25172872650e7d5c1b8026b13c_a");
        params.put("timePoints", "1,2");
        params.put("ptime", String.valueOf(System.currentTimeMillis()));
        params.put("sign", getSign(params, secretkey));
        String response = HttpClientUtil.getInstance().sendHttpPost(url, params);
        System.out.println(response);
    }
```


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