删除问卷

接口URL

https://api.polyv.net/live/v3/channel/questionnaire/delete

接口说明

1、接口用于删除问卷
2、接口支持https

支持格式

JSON

请求方式

POST

请求参数

参数名 必选 类型 说明
appId string 从API设置中获取,在直播系统登记的appId
timestamp long 当前13位毫秒级时间戳,3分钟内有效
sign string 签名,为32位大写的MD5值
channelId string 频道号
questionnaireId string 问卷id,修改问卷时需要

响应成功JSON示例:

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

响应失败JSON示例:

未输入appId

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

appId不正确

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

时间戳错误

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

签名错误

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

问卷ID不存在

{
    "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401,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
data 成功提示

php请求示例

<?php
//引用config.php
include 'config.php';

$params = array(
    'appId' => $appId,
    'timestamp' => $timestamp,
    'channelId' => 206204,
    'questionnaireId' => questionnaireId
);

//生成sign
$sign = getSign($params); //详细查看config.php文件的getSign方法
$params['sign'] = $sign;

$url = "https://api.polyv.net/live/v3/channel/questionnaire/delete?".http_build_query($params);

function post($url, $post_data = '', $timeout = 5){
    $ch = curl_init();
    curl_setopt ($ch, CURLOPT_URL, $url);
    curl_setopt ($ch, CURLOPT_POST, 1);
    if($post_data != ''){
       curl_setopt($ch, CURLOPT_POSTFIELDS, $post_data);
    }

    curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1);
    curl_setopt ($ch, CURLOPT_CONNECTTIMEOUT, $timeout);
    curl_setopt($ch, CURLOPT_HEADER, false);
    curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application/json', 'Content-Length: ' . strlen($post_data)));
    $file_contents = curl_exec($ch);
    curl_close($ch);
    return $file_contents;
}

echo post($url,$json);
?>

签名规则(config.php文件代码查看)

http://dev.polyv.net/2018/liveproduct/l-api/rule/sign/

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