/// <summary>
/// Wakes the desired device via Wake-on-LAN.
/// It only executes when Trigger is set to true.
/// The MAC address must be a valid MAC address in format AA:BB:CC:DD:EE:FF or AABBCCDDEEFF.
/// </summary>
public override void Execute()
{
byte[] macAddress = new byte[6];
if (this.MacAddress.HasValue && this.Trigger.HasValue && this.Trigger.Value)
{
WakeOnLanImpl.WakeOnLan(IPAddress.Broadcast, this.MacAddress);
}
}
public static void WakeOnLan(string macAddress)
{
var broadcasts = WakeOnLanImpl.GetAllBroadcastAddresses();
foreach (var broadcastAddr in broadcasts)
{
try
{
WakeOnLan(broadcastAddr, macAddress);
}
catch (SocketException e)
{
if (e.SocketErrorCode != SocketError.NetworkUnreachable)
{
// NetworkUnreachable might happen for inactive NICs,
// so we ignore this here and re-throw everything else.
throw;
}
}
}
}
