/// <summary>
/// 重新构造相同的 HTTP 请求，用于重复当前请求。
/// </summary>
public HttpRequest RebuildRequest()
{
if (State == HttpRequestState.Connecting || State == HttpRequestState.Progressing)
{
throw new InvalidOperationException("不能对传输中的请求进行修改。");
}
var oldRequest = Request;
Request = WebRequest.CreateHttp(oldRequest.RequestUri);
Request?.Abort();
ResultStream?.Dispose();
Request.Accept = oldRequest.Accept;
Request.AllowReadStreamBuffering = oldRequest.AllowReadStreamBuffering;
Request.ContentType = oldRequest.ContentType;
Request.ContinueTimeout = oldRequest.ContinueTimeout;
Request.CookieContainer = oldRequest.CookieContainer;
Request.Credentials = oldRequest.Credentials;
Request.Headers = oldRequest.Headers;
Request.Method = oldRequest.Method;
Request.Proxy = oldRequest.Proxy;
Request.UseDefaultCredentials = oldRequest.UseDefaultCredentials;
State = HttpRequestState.NothingSpecial;
return(this);
}
/// <summary>
/// Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.
/// </summary>
public void Dispose()
{
lock (_lock)
{
_isDisposed = true;
_waitHandle.Close();
ResultStream?.Dispose();
}
}
public void Dispose()
{
Response?.Dispose();
ResultStream?.Dispose();
}