这篇文章主要介绍“如何解决解决iis7.5服务器上.net 获取不到https页面的信息”,在日常操作中,相信很多人在如何解决解决iis7.5服务器上.net 获取不到https页面的信息问题上存在疑惑,小编查阅了各式资料,整理出简单好用的操作方法,希望对大家解答”如何解决解决iis7.5服务器上.net 获取不到https页面的信息”的疑惑有所帮助!接下来,请跟着小编一起来学习吧!
我的获取页面需要cookie,不需要的可以去掉;
GET的方法:
复制代码 代码如下:
/// <summary>
/// 获取URL访问的HTML内容 获取https 页面的
/// </summary>
/// <param name="Url">URL地址</param>
/// <returns>HTML内容</returns>
public static string GetWebContent(string Url, CookieContainer cookieContainer)
{
string strResult = "";
try
{
ServicePointManager.Expect100Continue = true;
ServicePointManager.SecurityProtocol = SecurityProtocolType.Ssl3;
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(Url);
request.CookieContainer = cookieContainer;
request.Timeout = 30000;
request.Headers.Set("Pragma", "no-cache");
HttpWebResponse response = (HttpWebResponse)request.GetResponse();
Stream streamReceive = response.GetResponseStream();
Encoding encoding = Encoding.GetEncoding("utf-8");
StreamReader streamReader = new StreamReader(streamReceive, encoding);
strResult = streamReader.ReadToEnd();
}
catch
{
}
return strResult;
}
POST的方法:
复制代码 代码如下:
/// <summary>
/// post提交数据到https
/// </summary>
/// <param name="posturl"></param>
/// <param name="postdata"></param>
/// <param name="header"></param>
/// <param name="cookieContainer"></param>
/// <returns></returns>
public static string SetPostHtml(string posturl, string postdata, HttpHeader header, CookieContainer cookieContainer)
{
string restr = "";
ServicePointManager.Expect100Continue = true;
ServicePointManager.SecurityProtocol = SecurityProtocolType.Ssl3;
HttpWebRequest request = null;
HttpWebResponse response = null;
request = (HttpWebRequest)WebRequest.Create(posturl);
request.CookieContainer = cookieContainer;
request.Method = header.method;
request.Referer = header.Referer;
request.ContentType = header.contentType;
byte[] postdatabyte = Encoding.UTF8.GetBytes(postdata);
request.ContentLength = postdatabyte.Length;
request.AllowAutoRedirect = false;
request.KeepAlive = true;
//提交请求
Stream stream;
stream = request.GetRequestStream();
stream.Write(postdatabyte, 0, postdatabyte.Length);
stream.Close();
//接收响应
response = (HttpWebResponse)request.GetResponse();
using (StreamReader reader = new StreamReader(response.GetResponseStream()))
{
restr = reader.ReadToEnd().ToString();
}
return restr;
}
到此,关于“如何解决解决iis7.5服务器上.net 获取不到https页面的信息”的学习就结束了,希望能够解决大家的疑惑。理论与实践的搭配能更好的帮助大家学习,快去试试吧!若想继续学习更多相关知识,请继续关注亿速云网站,小编会继续努力为大家带来更多实用的文章!
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