/// <summary>
/// Called by the table view selection delegate callback to start the ping.
/// </summary>
public void Start(bool forceIPv4, bool forceIPv6)
{
PingerWillStart();
Console.WriteLine("start");
pinger = new SimplePing(HostName);
// By default we use the first IP address we get back from host resolution (.Any)
// but these flags let the user override that.
if (forceIPv4 && !forceIPv6)
{
pinger.AddressStyle = SimplePingAddressStyle.ICMPv4;
}
else if (forceIPv6 && !forceIPv4)
{
pinger.AddressStyle = SimplePingAddressStyle.ICMPv6;
}
pinger.Started += OnStarted;
pinger.Failed += OnFailed;
pinger.Sent += OnSent;
pinger.SendFailed += OnSendFailed;
pinger.ResponseRecieved += OnResponseRecieved;
pinger.UnexpectedResponse += OnUnexpectedResponse;
pinger.Start();
}
public SimplePingHelper (string address, int timeout)
{
_address = address.ToString();
_timeout = timeout;
if (_timeout <= 0)
_timeout = 1000;
_pinger = SimplePing.WithHostName (_address);
_pinger.WeakDelegate = this;
}
public SimplePingHelper(string address, int timeout)
{
_address = address.ToString();
_timeout = timeout;
if (_timeout <= 0)
{
_timeout = 1000;
}
_pinger = SimplePing.WithHostName(_address);
_pinger.WeakDelegate = this;
}
/// <summary>
/// Called by the table view selection delegate callback to stop the ping.
/// </summary>
public void Stop()
{
Console.WriteLine("stop");
pinger?.Stop();
pinger = null;
sendTimer?.Invalidate();
sendTimer = null;
PingerDidStop();
}
public void Dispose()
{
Dispose(true);
Succedded = null;
Failed = null;
_address = null;
if (_pinger != null)
{
_pinger.Stop();
_pinger.Dispose();
_pinger = null;
}
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
pinger = new SimplePing(HostName);
// By default we use the first IP address we get back from host resolution (.Any)
// but these flags let the user override that.
pinger.Started += OnStarted;
pinger.Failed += OnFailed;
pinger.Sent += OnSent;
pinger.SendFailed += OnSendFailed;
pinger.ResponseRecieved += OnResponseRecieved;
pinger.UnexpectedResponse += OnUnexpectedResponse;
pinger?.Start();
}
private static bool TryServer(ServerInfo i)
{
IConnectable connectable = null;
switch (i._type)
{
case ServerInfoMonitorType.Ping:
connectable = new SimplePing();
break;
case ServerInfoMonitorType.Socket:
connectable = new SimpleSocket();
break;
case ServerInfoMonitorType.HTTP:
connectable = new SimpleHttp();
break;
default:
throw new Exception("Invalid server type");
}
return(connectable.TryConnect(i._serverName));
}
public virtual void DidFailToSendPacket(SimplePing pinger, NSData packet, NSError error)
{
Fail();
}
public virtual void DidFailToSendPacket (SimplePing pinger, NSData packet, NSError error)
{
Fail ();
}
public virtual void DidStartWithAddress(SimplePing pinger, NSData address)
{
pinger.SendPingWithData(null);
}
public virtual void DidFailWithError (SimplePing pinger, NSError error)
{
Fail ();
}
public virtual void DidRecievePingResponsePacket(SimplePing pinger, NSData packet)
{
Pass();
}
public virtual void DidSendPacket(SimplePing pinger, NSData packet)
{
}
public virtual void DidFailWithError(SimplePing pinger, NSError error)
{
Fail();
}
public virtual void DidReceiveUnexpectedPacket(SimplePing pinger, NSData packet)
{
Fail();
}
public void Dispose ()
{
Dispose (true);
Succedded = null;
Failed = null;
_address = null;
if (_pinger != null) {
_pinger.Stop ();
_pinger.Dispose ();
_pinger = null;
}
}
public virtual void DidReceiveUnexpectedPacket (SimplePing pinger, NSData packet)
{
Fail ();
}
public virtual void DidRecievePingResponsePacket (SimplePing pinger, NSData packet)
{
Pass ();
}
public virtual void DidStartWithAddress (SimplePing pinger, NSData address)
{
pinger.SendPingWithData (null);
}
public virtual void DidSendPacket (SimplePing pinger, NSData packet)
{
}
