private void FindCompleted(object sender, FindCompletedEventArgs e)
{
if (!e.Cancelled)
{
Start();
}
}
void DiscoveryClient_FindCompleted(object sender, FindCompletedEventArgs e)
{
Console.WriteLine("Search completed ({0} results)", e.Result.Endpoints.Count);
_discoveryClient.FindProgressChanged -= DiscoveryClient_FindProgressChanged;
_discoveryClient.FindCompleted -= DiscoveryClient_FindCompleted;
btnProbe.Enabled = true;
}
private static void DiscoveryClientOnFindCompleted(object sender, FindCompletedEventArgs findCompletedEventArgs)
{
var disposable = sender as IDisposable;
if (disposable != null)
{
disposable.Dispose();
}
}
void ApprovalFindCompleted(object sender, FindCompletedEventArgs e)
{
// If we didn't find any endpoints -- the discovery failed
if (e.Result.Endpoints.Count > 0)
{
approvalAddr = e.Result.Endpoints[0].Address;
DiscoveredCommonOps();
}
else
{
statusWriter.WriteLine("Discovery Failed");
}
}
private static void DiscoveryClient_FindCompleted(object sender, FindCompletedEventArgs e)
{
Console.WriteLine("Find finished");
if (e.Result.Endpoints.Count > 0)
{
discoveredService = e.Result.Endpoints[0];
CallService();
}
else
{
Console.WriteLine("Service not found");
}
Console.WriteLine("Now the client really finished");
Console.ReadLine();
}
private void OnServiceFound(object sender, FindCompletedEventArgs e)
{
var endpoints = new List <EndpointDiscoveryMetadata>(e.Result.Endpoints);
var hostName = Environment.MachineName.ToLower();
var hostIndex = endpoints.FindIndex(p => p.Address.Uri.ToString().Contains(hostName));
if (hostIndex != -1)
{
var wHostEndpoint = endpoints[hostIndex];
endpoints.RemoveAt(hostIndex);
endpoints.Insert(0, wHostEndpoint);
}
foreach (var endpointDiscoveryMetadata in endpoints)
{
OnServiceOnlineAnnouncementReceived(endpointDiscoveryMetadata);
}
}
//private void DoWork()
//{
// var randomizer = new Random(DateTime.Now.Millisecond);
// //while (_keepRunningWorkerThread)
// //{
// // Thread.Sleep(2000);
// //}
//}
internal void DiscoveryCompleted(object sender, FindCompletedEventArgs e)
{
var newKnownDevices = _discoveryService.GetDevices();
Console.WriteLine($"{_moduleName}: Discovered completed, {newKnownDevices.Count} found.");
if (_currentKnownDevices == null)
{
AnnounceNewDevices(newKnownDevices);
}
else
{
CompareDevices(newKnownDevices);
}
_currentKnownDevices = newKnownDevices;
_discoveryService = new DiscoveryService();
_discoveryService.Discover(_discoveryTimeOutMiliseconds, DiscoveryCompleted);
}
static private void DiscoveryClient_FindCompleted(object sender, FindCompletedEventArgs e)
{
Console.WriteLine("DiscoveryClient_FindCompleted(...)");
if (e.Error != null)
{
Console.WriteLine(e.Error);
return;
}
if (!e.Cancelled)
{
var result = e.Result;
if (result != null)
{
foreach (var ep in result.Endpoints)
{
string address = ep.Address.ToString();
string hostName = address;
var extensions = ep.Extensions;
if (extensions != null && extensions.Count > 0)
{
var hostElement = extensions.FirstOrDefault(el => el.Name == "HostName");
if (hostElement != null)
{
hostName = hostElement.Value; // + " {" + address + "}";
}
}
Console.WriteLine(hostName + " " + address);
}
}
}
else
{
Console.WriteLine("ScreenCastControl::FindCompleted(...) Cancelled");
}
}
private void OnFindCompleted(object sender, FindCompletedEventArgs e)
{
if (e.Cancelled)
{
// 搜索被取消了
}
else if (e.Error != null)
{
// 搜索过程出现错误
this.discoveryClient.Close();
ExceptionHandler.Handle(e.Error);
}
else
{
if (this.discoveryClient.InnerChannel.State == CommunicationState.Opened)
{
this.discoveryClient.Close();
}
}
this.discoveryClient = null;
}
void FindCompleted(object sender, FindCompletedEventArgs e)
{
if (e.Error != null)
{
throw e.Error;
}
try
{
// Ensures that all FindProgressedChanged events are raised before completing the
// AsyncResult. If there are pending FindProgressedChanged events to be raised, then
// the AsyncResult will be completed in the FindProgressedChanged method after all
// events are raised.
if (Interlocked.Add(ref pendingEndpointCount, -e.Result.Endpoints.Count) == 0)
{
this.Complete(false);
}
}
catch (Exception exception)
{
this.Complete(false, exception);
}
}
//searching for addresses finished
private static void DiscoveryClient_FindCompleted(object sender, FindCompletedEventArgs e)
{
var logger = NLog.LogManager.GetCurrentClassLogger();
//create list of founded endpoints
List <Uri> endpointsList = new List <Uri>();
try
{
foreach (var item in e.Result.Endpoints)
{
Uri endpoint = new Uri(item.Address.ToString());
endpointsList.Add(endpoint);
}
}
catch (Exception ex)
{
logger.Error($"Error while completing search for host endpoints: {ex.Message}. Inner exception: {ex.InnerException}. Stack trace: {ex.StackTrace}.");
}
logger.Info("Searching Host endpoints finished. Endpoints founded: " + endpointsList.Count.ToString());
OnSearchingForEndpointsFinished(endpointsList);
}
static void discoveryClient_FindCompleted(object sender, FindCompletedEventArgs e)
{
Console.WriteLine("--------------- Search finished ---------------");
}
private void DiscoveryClientOnFindCompleted(object sender, FindCompletedEventArgs findCompletedEventArgs)
{
Logger.Debug("Service discovery completed. Found {0} endpoints", findCompletedEventArgs.Result.Endpoints.Count);
_isRunning = false;
}
private void DiscoveryClient_FindCompleted(object sender, FindCompletedEventArgs e)
{
this.OnRecoveryChange("", DiscoveryEvent.EventTypes.endEvent);
}
static void ClientFindCompleted(object sender, FindCompletedEventArgs e)
{
// Implement this method to access the FindResponse object through e.Result, which includes all the endpoints found
}
private void DiscoveryClient_FindCompleted(object sender, FindCompletedEventArgs e)
{
tracer.TraceEvent(TraceEventType.Verbose, 0, "ScreenCastControl::FindCompleted(...)");
// logger.Debug("FindCompleted(...)");
finding = false;
List <ComboBoxItem> hostItems = new List <ComboBoxItem>();
if (e.Cancelled)
{
//logger.Debug("Cancelled");
tracer.Verb("ScreenCastControl::FindCompleted(...) Cancelled");
}
if (e.Error != null)
{
// logger.Debug(e.Error.ToString());
tracer.Error(e.Error);
}
if (!e.Cancelled)
{
var result = e.Result;
if (result != null)
{
foreach (var ep in result.Endpoints)
{
string address = ep.Address.ToString();
string hostName = address;
var extensions = ep.Extensions;
if (extensions != null && extensions.Count > 0)
{
var hostElement = extensions.FirstOrDefault(el => el.Name == "HostName");
if (hostElement != null)
{
hostName = hostElement.Value;// + " {" + address + "}";
}
}
//logger.Debug(hostName);
hostItems.Add(new ComboBoxItem
{
Name = hostName,
Tag = address,
});
}
}
}
hostsComboBox.DataSource = hostItems;
hostsComboBox.DisplayMember = "Name";
discoveryClient.Close();
discoveryClient = null;
connectButton.Enabled = true;
hostsComboBox.Enabled = true;
findServiceButton.Text = "_Find";
labelStatus.Text = "_Not Connected";
}
protected void WsBrowserFindCompleted(object sender, FindCompletedEventArgs e)
{
OnDiscoveryFinished(new DiscoveryEventArgs());
}
