
问题出现了,当我进行搜索并返回100页时,在第一页上,它保存了一个名为ABC的cookie,我将其添加到cookiecontainer并移至下一页,在第二页上再次使用相同的cookie命名: ABC有一些价值,但现在我在cookiecontainer中有两个相同的cookie,当我移动到下一页时,它不起作用,因为它采取了第一个混乱的东西.
怎么解决这个?
httpWEBREQUEST功能:
public string getHTMLcookies(string url) { string responseData = ""; try { httpWebRequest request = (httpWebRequest)WebRequest.Create(url); request.Accept = "*/*"; request.AllowautoRedirect = true; request.UserAgent = "Mozilla/4.0 (compatible; MSIE 6.0; windows NT 5.2; .NET CLR 1.0.3705;)"; request.Timeout = 30000; request.Method = "GET"; request.cookieContainer = yummycookies; httpWebResponse response = (httpWebResponse)request.GetResponse(); if (response.StatusCode == httpStatusCode.OK) { foreach (cookie cookie in response.cookies) { string name = string.Empty; name = cookie.name; string value = cookie.Value; string path = "/"; string domain = "www.example.com"; yummycookies.Add(new cookie(name.Trim(),value.Trim(),path,domain)); } Stream responseStream = response.GetResponseStream(); StreamReader myStreamReader = new StreamReader(responseStream); responseData = myStreamReader.ReadToEnd(); } response.Close(); } catch (Exception e) { responseData = "An error occurred: " + e.Message; } return responseData; }解决方法 您可以使用 SetCookies方法. var container = new System.Net.cookieContainer();var uri = new Uri("http://www.example.com");container.setcookies(uri,"name=value");container.setcookies(uri,"name=value1"); 调用Getcookies(uri)会给出一个Value = value1的cookie.
在你的情况下,代码将是这样的
var uri = new Uri("http://www.example.com");yummycookies.setcookies(uri,response.headers[httpResponseheader.setcookie]); 总结 以上是内存溢出为你收集整理的如何在cookie容器c#中删除/更新cookie?全部内容,希望文章能够帮你解决如何在cookie容器c#中删除/更新cookie?所遇到的程序开发问题。
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