C# 如何检查HttpListenerRequest连接是否仍然打开?
我想检查连接是否仍然打开。如果不是,我会停止这个过程C# 如何检查HttpListenerRequest连接是否仍然打开?,c#,console-application,C#,Console Application,我想检查连接是否仍然打开。如果不是,我会停止这个过程 //Process request code goes here while (!isComplete) { //Check HttpListenerRequest if connection is still open... if (IsTimedOut && !timeoutTriggered) {
//Process request code goes here
while (!isComplete) {
//Check HttpListenerRequest if connection is still open...
if (IsTimedOut && !timeoutTriggered)
{
timeoutTriggered = triggerTimeout();
}
Thread.Sleep(100);
}
stopWatch.Stop();
//Process response code goes here
我怎样才能做到这一点?我已经用写/刷新对解决了这个问题。 Flush在连接关闭时引发异常
try
{
//Checks whether the connection is still open
var encoding = Encoding.Default;
byte[] utf8Bytes = Encoding.Convert(encoding, Encoding.UTF8, encoding.GetBytes(" "));
listenerContext.Response.OutputStream.Write(utf8Bytes, 0, utf8Bytes.Length);
listenerContext.Response.OutputStream.Flush();
}
catch (Exception e)
{
Console.WriteLine(e);
eventStream.TriggerEvent(new ActionEventArgs(this, ActionEventStreamer.SYSTEM_CANCEL));
break;
}
问题一点也不清楚。请创建