股票交易接口哪里来-Kinsoku jikou desu新浪股票接口变动

问题原因

新浪股票接口返回如标题所示值：Kinsokujikoudesu!

http://hq.sinajs.cn/list=code新浪股票的接口变动，需要在请求头中添加Referer值。

数据源网站：新浪财经_新浪网

Kinsoku jikou desu新浪股票接口变动

核心代码

/// 
/// 获取新浪股票缓存
/// 
/// 请求查询的代码
/// 
[HttpGet, HttpPost]
public string GetSinaStockCache(string args)
{
    string url = 'http://hq.sinajs.cn/list=' + args;
    HttpWebRequest request = (HttpWebRequest) WebRequest.Create(url); // 创建一个请求示例
    // .NET Core版本
    request.Headers.Add('Referer', 'https://finance.sina.com.cn/');
    // .NET Framework版本
    // request.Referer = 'https://finance.sina.com.cn/';
    HttpWebResponse response = (HttpWebResponse) request.GetResponse(); // 获取响应，即发送请求
    Stream responseStream = response.GetResponseStream();
    StreamReader streamReader = new StreamReader(responseStream, Encoding.Default); // Default中文正常显示，UTF-8中文会乱码
    string json = streamReader.ReadToEnd();
    return json;
}

为了避免接口变动，可以在获取响应值时写入缓存，给缓存一个有效期，只要返回信息异常就读取缓存即可。

测试

请求参数(args)：sz000651

返回结果：

'varhq_str_sz000651='格力电器,3300,3220,3640,3300,3520,3640,3640,42165560,163452089300,465667,3640,57333,0.000,0,0.000,0,0.000,0,0.000,465667,3640,0,0.000,0,0.000,0,0.000,0,0.000,2022-02-17,14:59:06,00'; '

总结

文章为作者独立观点，不代表股票交易接口观点