# 查询观众回答频道问卷详情

### 接口URL

```
https://api.polyv.net/live/v3/channel/questionnaire/detail-by-viewer
```

### 接口说明

```
1、接口用于查询观众回答频道问卷详情
2、问卷ID可以从获取频道问卷列表中获取
3、接口支持https
```

### 返回结果格式

```
JSON
```

### 请求方式

```
GET
```

### 请求参数

| 参数名             | 必选 | 类型     | 说明                                                                                                                                                                                                        |
| --------------- | -- | ------ | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| appId           | 是  | string | 从API设置中获取，在直播系统登记的appId                                                                                                                                                                                   |
| timestamp       | 是  | long   | 当前13位毫秒级时间戳，3分钟内有效                                                                                                                                                                                        |
| sign            | 是  | String | 签名，为32位大写的MD5值,`生成签名的appSecret密钥作为通信数据安全的关键信息，严禁保存在客户端直接使用，所有API都必须通过客户自己服务器中转调用POLYV服务器获取响应数据`【详见[签名生成规则](https://git.polyv.net/help-center/document-center/-/blob/master/live/api/buildSign/README.md)】 |
| channelId       | 是  | int    | 频道号                                                                                                                                                                                                       |
| questionnaireId | 是  | string | 问卷id                                                                                                                                                                                                      |
| viewerId        | 是  | string | 观众ID                                                                                                                                                                                                      |

### 响应成功JSON示例：

```json
{
    "code": 200,
    "status": "success",
    "message": "",
    "data": {
        "questionnaireId": "fefg598lfj",
		"customQuestionnaireId": "ddddxxx222",
        "channelId": 108888,
        "userId": "edvf2fpec9",
        "name": "测试问卷_1564105496583",
        "status": "forbidden",
        "createdTime": 1564105498000,
        "lastModified": 1564105498000,
        "endTime": 1564105580000,
        "questions": [
            {
                "questionId": "3839e04e78",
                "channelId": 108888,
                "userId": "edvf2fpec9",
                "name": "您觉得课程怎么样",
                "type": "C",
                "option1": "好",
                "option2": "很好",
                "option3": "非常好",
                "option4": "超级好",
                "option5": "以上都对",
                "createdTime": 1564105498000,
                "lastModified": 1564105498000,
                "answer": "",
                "note": null,
                "templateId": null,
                "status": "draft",
                "times": 0,
                "tips1": null,
                "tips2": null,
                "tips3": null,
                "tips4": null,
                "tips5": null,
                "required": "Y",
                "scoreEnabled": "N",
                "option6": "",
                "option7": "",
                "option8": "",
                "option9": "",
                "option10": "",
                "score": null,
                "itemType": 0,
				"viewerId": "xsxxxxx",
				"param4": "",
				"param5": "",
				"nickname": "aaa",
				"recordAnswer": "C"
            },
            {
                "questionId": "c908c81e80",
                "channelId": 108888,
                "userId": "edvf2fpec9",
                "name": "今后还会不会来",
                "type": "R",
                "option1": "会",
                "option2": "不会",
                "option3": "",
                "option4": "",
                "option5": "",
                "createdTime": 1564105498000,
                "lastModified": 1564105498000,
                "answer": "",
                "note": null,
                "templateId": null,
                "status": "draft",
                "times": 0,
                "tips1": null,
                "tips2": null,
                "tips3": null,
                "tips4": null,
                "tips5": null,
                "required": "Y",
                "scoreEnabled": "N",
                "option6": "",
                "option7": "",
                "option8": "",
                "option9": "",
                "option10": "",
                "score": null,
                "itemType": 0,
				"viewerId": "xsxxxxx",
				"param4": "",
				"param5": "",
				"nickname": "aaa",
				"recordAnswer": "C"
            }
        ]
    }
}
```

### 响应失败JSON示例：

未输入appId

```json
{
    "code": 400,
    "status": "error",
    "message": "appId is required.",
    "data": ""
}
```

appId不正确

```json
{
    "code": 400,
    "status": "error",
    "message": "application not found.",
    "data": ""
}
```

时间戳错误

```json
{
    "code": 400,
    "status": "error",
    "message": "invalid timestamp.",
    "data": ""
}
```

签名错误

```json
{
    "code": 403,
    "status": "error",
    "message": "invalid signature.",
    "data": ""
}
```

问卷ID不存在

```json
{
    "code": 400,
    "data": "",
    "message": "questionnaire is not exist",
    "status": "error"
}
```

### 字段说明

| 参数名                   | 说明                                  |
| --------------------- | ----------------------------------- |
| code                  | 响应代码，成功为200，失败为400，签名错误为403，异常错误500 |
| status                | 成功为success，失败为error                 |
| message               | 错误时为错误提示消息                          |
| questionnaireId       | 问卷ID                                |
| customQuestionnaireId | 用户自定义问卷ID                           |
| channelId             | 频道ID                                |
| userId                | 用户ID                                |
| name                  | 问卷名称                                |
| status                | 问卷状态                                |
| createdTime           | 问卷创建时间                              |
| endTime               | 停止问卷时间                              |
| questions             | 问卷问题列表                              |

#### 问卷问题模型类question

| 参数名          | 说明                           |
| ------------ | ---------------------------- |
| questionId   | 问题ID                         |
| name         | 问题题目                         |
| type         | 问题类型，取值：R 单选；C 多选；S 评星题；Q 问答 |
| option1\~10  | 选项A\~G 的内容                   |
| createdTime  | 创建时间                         |
| lastModified | 最后修改时间                       |
| scoreEnabled | 是否计分，取值Y、N                   |
| score        | 题目分值                         |
| required     | 是否必填，取值Y、N                   |
| answer       | 问题答案                         |
| recordAnswer | 问题回答答案                       |
| viewerId     | 观众ID                         |
| nickname     | 观众昵称                         |
| param4       | 自定义参数                        |
| param5       | 自定义参数                        |

### Java请求示例

```java
public static void test() {
        String url = "https://api.polyv.net/live/v3/channel/questionnaire/detail-by-viewer";
        // 用户对应的appId和加密串
        String appId = "xxxxxxxxx";
        String appSecret = "xxxxxxxxxxxxxxxxxxxxxxxxxx";
        int channelId = 10001;
		String questionnaireId = "xxxxx";
		String viewerId = "xxxxx";
        Map<String, String> params = new HashMap<>();
        params.put("channelId", String.valueOf(channelId));
        params.put("questionnaireId", questionnaireId);
        params.put("viewerId", viewerId);
        PolyvTool.setLiveSign(params, appId, appSecret);
        // 调用Polyv的httpClient工具类发送请求
        String content = HttpClientUtil.getInstance()
                .sendHttpGet(url + "?" + PolyvTool.mapJoinNotEncode(params));
        System.out.println(content);
    }
```