public void ConnectivityChanged(NLM_CONNECTIVITY newConnectivity)
{
if (_networkListManager.IsConnectedToInternet)
{
// do something based on internet connection
}
}
public void ConnectivityChanged(NLM_CONNECTIVITY newConnectivity)
{
this.Connectivity = DateTime.Now.ToLongTimeString();
if ((newConnectivity & NLM_CONNECTIVITY.NLM_CONNECTIVITY_IPV4_INTERNET) != NLM_CONNECTIVITY.NLM_CONNECTIVITY_DISCONNECTED)
{
}
}
private void OnNetworkConnectivityChanged(Guid guid, NLM_CONNECTIVITY connectivity)
{
NetworkConnectivityChangedEventArgs e = new NetworkConnectivityChangedEventArgs()
{
IsAvailable = _networkListManager.IsConnectedToInternet,
ConnectionStatus = GetInternetStatus()
};
NetworkConnectivityChanged?.Invoke(new object(), e);
}
private string GetConnectivity(NLM_CONNECTIVITY newConnectivity)
{
//Console.WriteLine("");
//Console.WriteLine("-------------------------------------------" +
// "--------------------------------");
//Log("NetworkList just informed the connectivity change." +
// " The new connectivity is:");
string connectivity = "";
if (newConnectivity == NLM_CONNECTIVITY.NLM_CONNECTIVITY_DISCONNECTED)
{
connectivity = "disconnected";
}
if (((int)newConnectivity &
(int)NLM_CONNECTIVITY.NLM_CONNECTIVITY_IPV4_INTERNET) != 0)
{
connectivity = "connected to internet with IPv4 capability";
}
if (((int)newConnectivity &
(int)NLM_CONNECTIVITY.NLM_CONNECTIVITY_IPV6_INTERNET) != 0)
{
connectivity = "connected to internet with IPv6 capability";
}
if (((int)newConnectivity &
(int)NLM_CONNECTIVITY.NLM_CONNECTIVITY_IPV4_LOCALNETWORK) != 0)
{
if (!string.IsNullOrEmpty(connectivity))
{
connectivity = connectivity + " and connected to local network";
}
else
{
connectivity = "connected to local network";
}
}
//if ((((int)newConnectivity &
// (int)NLM_CONNECTIVITY.NLM_CONNECTIVITY_IPV4_INTERNET) == 0) &&
// (((int)newConnectivity &
// (int)NLM_CONNECTIVITY.NLM_CONNECTIVITY_IPV6_INTERNET) == 0))
//{
// Log("The machine is not connected to internet yet ");
//}
return(connectivity);
}
public void ConnectivityChanged(NLM_CONNECTIVITY newConnectivity)
{
if (newConnectivity == NLM_CONNECTIVITY.NLM_CONNECTIVITY_DISCONNECTED)
{
SetText("Đã ngắt kết nối internet!", Color.White, Color.Red);
}
if (((int)newConnectivity & (int)NLM_CONNECTIVITY.NLM_CONNECTIVITY_IPV4_INTERNET) != 0)
{
SetText("Đang kết nối thành công Internet với IPv4!", Color.White, Color.Green);
}
if (((int)newConnectivity & (int)NLM_CONNECTIVITY.NLM_CONNECTIVITY_IPV6_INTERNET) != 0)
{
SetText("Đang kết nối thành công Internet với IPv6!", Color.White, Color.Green);
}
if ((((int)newConnectivity & (int)NLM_CONNECTIVITY.NLM_CONNECTIVITY_IPV4_INTERNET) == 0) &&
(((int)newConnectivity & (int)NLM_CONNECTIVITY.NLM_CONNECTIVITY_IPV6_INTERNET) == 0))
{
SetText("Mất kết nối Internet!", Color.White, Color.Red);
}
}
public void NetworkConnectivityChanged(Guid networkId, NLM_CONNECTIVITY newConnectivity)
{
// Event is only important in this case when the Network has changed and it is connected.
if (newConnectivity == NLM_CONNECTIVITY.NLM_CONNECTIVITY_DISCONNECTED) { return; }
if (newConnectivity == NLM_CONNECTIVITY.NLM_CONNECTIVITY_IPV4_NOTRAFFIC) { return; }
if (((int)newConnectivity & (int)NLM_CONNECTIVITY.NLM_CONNECTIVITY_IPV4_INTERNET) == 0) { return; }
try
{
var newNetworkName = _networkListManager.GetNetwork(networkId).GetName();
if (_networkChangedCall != null && !string.IsNullOrEmpty(newNetworkName))
{
_networkChangedCall(newNetworkName);
}
}
catch (Exception)
{
return;
}
}
public void NetworkConnectivityChanged(Guid networkId, NLM_CONNECTIVITY newConnectivity)
{
var handler = ConnectivityChanged;
handler?.Invoke(this, new NetworkEventConnectivityArgs(networkId, newConnectivity));
}
public void NetworkConnectionConnectivityChanged(Guid connectionId, NLM_CONNECTIVITY newConnectivity)
{
// Don't care.
}
public void NetworkConnectivityChanged(Guid networkId, NLM_CONNECTIVITY newConnectivity)
{
ConnectionStateChanged?.Invoke();
}
public void ConnectivityChanged(NLM_CONNECTIVITY newConnectivity)
{
ConnectionStateChanged?.Invoke();
}
//private static bool _isNetworkChangeInProgress = false;
private async void NetworkListManager_NetworkConnectivityChanged(Guid networkId, NLM_CONNECTIVITY newConnectivity)
{
//if (_isNetworkChangeInProgress) return;
//_isNetworkChangeInProgress = true;
_log.Log("**Network Connectivity Changed**");
if (!DisableDisconnect &&
newConnectivity == NLM_CONNECTIVITY.NLM_CONNECTIVITY_DISCONNECTED)
{
if (_disconnectTask != null) return;
_log.Log("**Disconnect Triggered**");
//Task.Factory.
_disconnectTask = Task.Run(() =>
{
DisableDisconnect = true;
//NetworkListManager.NetworkConnectivityChanged -= NetworkListManager_NetworkConnectivityChanged;
var adapters = GetActiveNetworkInterfaces();
EnableAllNeworkInterfaces(false);
ClosePrograms();
EnableAllNeworkInterfaces();
ResetNetworkInterfaces();
//FileIO.ResetTransfers();
SystemUtils.AllowSleep();
if (this.IsOpenVPNConnected())
{
DisableDisconnect = true;
}
if (!DisableRetryConnect)
{
VPNGate.TryReconnect();
}
}).ContinueWith((t) =>
{
_disconnectTask = null;
});
}
//else if (newConnectivity == NLM_CONNECTIVITY.NLM_CONNECTIVITY_IPV4_INTERNET)
//{
// if (this.IsOpenVPNConnected())
// {
// OpenPrograms();
// }
//}
if (newConnectivity == NLM_CONNECTIVITY.NLM_CONNECTIVITY_DISCONNECTED)
{
//ResetNetworkInterfaces();
}
await Task.Delay(20000).ContinueWith((t) =>
{
ScanNetworkInterfaces();
LogNetworkInfo();
if (IsLocalNetworkConnected())
{
_timerMediaShare.Enabled = true;
//FileIO.ProcessFileTransferQueue();
}
else
{
//FileIO.ResetTransfers();
}
// _isNetworkChangeInProgress = false;
});
}
private string GetConnectivity(NLM_CONNECTIVITY newConnectivity)
{
//Console.WriteLine("");
//Console.WriteLine("-------------------------------------------" +
// "--------------------------------");
//Log("NetworkList just informed the connectivity change." +
// " The new connectivity is:");
string connectivity = "";
if (newConnectivity == NLM_CONNECTIVITY.NLM_CONNECTIVITY_DISCONNECTED)
{
connectivity = "disconnected";
}
if (((int)newConnectivity &
(int)NLM_CONNECTIVITY.NLM_CONNECTIVITY_IPV4_INTERNET) != 0)
{
connectivity = "connected to internet with IPv4 capability";
}
if (((int)newConnectivity &
(int)NLM_CONNECTIVITY.NLM_CONNECTIVITY_IPV6_INTERNET) != 0)
{
connectivity = "connected to internet with IPv6 capability";
}
if (((int)newConnectivity &
(int)NLM_CONNECTIVITY.NLM_CONNECTIVITY_IPV4_LOCALNETWORK) != 0)
{
if (!string.IsNullOrEmpty(connectivity))
{
connectivity = connectivity + " and connected to local network";
}
else
{
connectivity = "connected to local network";
}
}
//if ((((int)newConnectivity &
// (int)NLM_CONNECTIVITY.NLM_CONNECTIVITY_IPV4_INTERNET) == 0) &&
// (((int)newConnectivity &
// (int)NLM_CONNECTIVITY.NLM_CONNECTIVITY_IPV6_INTERNET) == 0))
//{
// Log("The machine is not connected to internet yet ");
//}
return connectivity;
}
public NetworkEventConnectivityArgs(Guid networkID, NLM_CONNECTIVITY connectivity) : base(networkID)
{
Connectivity = connectivity;
}
void OnNetworkConnectivityChanged(Guid networkId, NLM_CONNECTIVITY newConnectivity)
{
// Just flag that something has changed. Changes will be enumerated
// when timer1 ticks.
netchanged = true;
}
public void ConnectivityChanged(NLM_CONNECTIVITY newConnectivity)
{
//Fire our event
OnConnectivityChanged(this, newConnectivity);
}
public void ConnectivityChanged(NLM_CONNECTIVITY newConnectivity)
{
var i = (int) newConnectivity;
if (!WsWrapper.WebsiteLive)
{
if (newConnectivity != NLM_CONNECTIVITY.NLM_CONNECTIVITY_DISCONNECTED)
{
if ((i & (int) NLM_CONNECTIVITY.NLM_CONNECTIVITY_IPV4_INTERNET) != 0 ||
((int) newConnectivity & (int) NLM_CONNECTIVITY.NLM_CONNECTIVITY_IPV6_INTERNET) != 0)
{
if (!WsWrapper.WebsiteLive)
{
WsWrapper.LastLiveCheck = Helper.Now.AddMinutes(-5);
}
}
}
}
}
//private static bool _isNetworkChangeInProgress = false;
private async void NetworkListManager_NetworkConnectivityChanged(Guid networkId, NLM_CONNECTIVITY newConnectivity)
{
//if (_isNetworkChangeInProgress) return;
//_isNetworkChangeInProgress = true;
_log.Log("**Network Connectivity Changed**");
if (!DisableDisconnect &&
newConnectivity == NLM_CONNECTIVITY.NLM_CONNECTIVITY_DISCONNECTED)
{
if (_disconnectTask != null)
{
return;
}
_log.Log("**Disconnect Triggered**");
//Task.Factory.
_disconnectTask = Task.Run(() =>
{
DisableDisconnect = true;
//NetworkListManager.NetworkConnectivityChanged -= NetworkListManager_NetworkConnectivityChanged;
var adapters = GetActiveNetworkInterfaces();
EnableAllNeworkInterfaces(false);
ClosePrograms();
EnableAllNeworkInterfaces();
ResetNetworkInterfaces();
//FileIO.ResetTransfers();
SystemUtils.AllowSleep();
if (this.IsOpenVPNConnected())
{
DisableDisconnect = true;
}
if (!DisableRetryConnect)
{
VPNGate.TryReconnect();
}
}).ContinueWith((t) =>
{
_disconnectTask = null;
});
}
//else if (newConnectivity == NLM_CONNECTIVITY.NLM_CONNECTIVITY_IPV4_INTERNET)
//{
// if (this.IsOpenVPNConnected())
// {
// OpenPrograms();
// }
//}
if (newConnectivity == NLM_CONNECTIVITY.NLM_CONNECTIVITY_DISCONNECTED)
{
//ResetNetworkInterfaces();
}
await Task.Delay(20000).ContinueWith((t) =>
{
ScanNetworkInterfaces();
LogNetworkInfo();
if (IsLocalNetworkConnected())
{
_timerMediaShare.Enabled = true;
//FileIO.ProcessFileTransferQueue();
}
else
{
//FileIO.ResetTransfers();
}
// _isNetworkChangeInProgress = false;
});
}
public NetworkEventConnectivityArgs(Guid networkID, NLM_CONNECTIVITY connectivity)
: base(networkID)
{
Connectivity = connectivity;
}
public void NetworkConnectivityChanged(Guid networkId, NLM_CONNECTIVITY newConnectivity)
{
var handler = ConnectivityChanged;
handler?.Invoke(this, new NetworkEventConnectivityArgs(networkId, newConnectivity));
}
private void NetworkConnectivityChanged(Guid networkId, NLM_CONNECTIVITY newConnectivity)
{
this.NetworksChanged?.Invoke(this, EventArgs.Empty);
}
//this method must be implemented
public void ConnectivityChanged(NLM_CONNECTIVITY newConnectivity)
{
//Your code goes here
}
private void _nlm_NetworkConnectivityChanged(Guid networkId, NLM_CONNECTIVITY newConnectivity)
{
ConnectivityChanged?.Invoke(this, IsNetworkAvailable());
}
private void NetworkConnectivityChanged(Guid networkId, NLM_CONNECTIVITY newConnectivity)
{
this.NetworksChanged?.Invoke(this, EventArgs.Empty);
}