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  • C# http get 接口请求

    项目中需要请求其他平台接口,所以先控制台中,尝试了几种不同的方式,都是可以正常请求的,但是放到项目的C#插件中,无一例外,都是报错:发生一个或多个错误。

    经过排查,个人觉得是,GET请求地址,转义问题。四处查阅了,一些相同的请求方式,最终,大获成功。

    起初用的httpClient,后来改用HttpWebRequest。

    报错代码示例:

    string address = ""; 请求地址

    using (var client = new HttpClient())
    {
    //请求结果
    string result = client.GetAsync(address).Result.Content.ReadAsStringAsync().Result;

    Console.WriteLine(result);

    }

    最终解决问题,代码示例:
    System.Net.ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls12; //加上这一句 解决“请求被中止: 未能创建 SSL/TLS 安全通道”的问题

    string serviceAddress = "";请求地址
    HttpWebRequest request = (HttpWebRequest)WebRequest.Create(serviceAddress);
    request.Method = "GET";
    request.ContentType = "text/html;charset=UTF-8";
    HttpWebResponse response = (HttpWebResponse)request.GetResponse();
    Stream myResponseStream = response.GetResponseStream();
    StreamReader myStreamReader = new StreamReader(myResponseStream, Encoding.UTF8);
    string retString = myStreamReader.ReadToEnd();
    myStreamReader.Close();
    myResponseStream.Close();

    反思 空杯 担当
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  • 原文地址:https://www.cnblogs.com/oralig/p/13139275.html
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