c# - 将 HttpWebResponse 转换为 HttpResponse

Question

在 C# 或 VB.Net 中，有一种方法可以将 HttpWebResponse 对象转换为 HttpResponse ，或者直接从 HttpWebRequest 实例获取 HttpResponse？

我尝试做的示例(它不起作用):

Dim request As HttpWebRequest = DirectCast(WebRequest.Create(url2), HttpWebRequest)
Dim repsonse As HttpResponse = request.GetResponse()

Answer 1

我相信你试图做这样的事情:

var request = WebRequest.Create(collection) as HttpWebRequest;
if (request != null)
     using (var stream = request.GetResponse().GetResponseStream())
          using (var writer = File.Create(path))
               stream.CopyTo(writer);

这将获取HttpWebRequest，然后构建一个Stream，并将Stream复制到一个FileStream 写出内容。是这个意思吗？