private void RegisterDeviceNotification()
{
myCallback = new Win32.ServiceControlHandlerEx(ServiceControlHandler);
Win32.RegisterServiceCtrlHandlerEx(this.ServiceName, myCallback, IntPtr.Zero);
if (this.ServiceHandle == IntPtr.Zero)
{
// TODO handle error
}
Win32.DEV_BROADCAST_DEVICEINTERFACE deviceInterface = new Win32.DEV_BROADCAST_DEVICEINTERFACE();
int size = Marshal.SizeOf(deviceInterface);
deviceInterface.dbcc_size = size;
deviceInterface.dbcc_devicetype = Win32.DBT_DEVTYP_DEVICEINTERFACE;
IntPtr buffer = default(IntPtr);
buffer = Marshal.AllocHGlobal(size);
Marshal.StructureToPtr(deviceInterface, buffer, true);
deviceEventHandle = Win32.RegisterDeviceNotification(this.ServiceHandle, buffer, Win32.DEVICE_NOTIFY_SERVICE_HANDLE | Win32.DEVICE_NOTIFY_ALL_INTERFACE_CLASSES);
if (deviceEventHandle == IntPtr.Zero)
{
// TODO handle error
}
}
public bool Start(HostControl hostControl)
{
this.startHostControl = hostControl;
myCallback = new Win32.ServiceControlHandlerEx(ServiceControlHandler);
var serviceStatusHandle = Win32.RegisterServiceCtrlHandlerEx(DummyService.ServiceName,
myCallback,
IntPtr.Zero);
var deviceInterface = new Win32.DEV_BROADCAST_DEVICEINTERFACE();
int size = Marshal.SizeOf(deviceInterface);
deviceInterface.dbcc_size = size;
deviceInterface.dbcc_devicetype = Win32.DBT_DEVTYP_DEVICEINTERFACE;
IntPtr buffer = default(IntPtr);
buffer = Marshal.AllocHGlobal(size);
Marshal.StructureToPtr(deviceInterface, buffer, true);
deviceEventHandle = Win32.RegisterDeviceNotification(serviceStatusHandle,
buffer,
Win32.DEVICE_NOTIFY_SERVICE_HANDLE |
Win32.DEVICE_NOTIFY_ALL_INTERFACE_CLASSES);
if (deviceEventHandle == IntPtr.Zero)
{
// TODO handle error
}
return true;
}
private void RegisterForServiceControlHandler()
{
serviceControlHandlerCallback = new Win32.ServiceControlHandlerEx(ServiceControlHandler);
Win32.RegisterServiceCtrlHandlerEx(this.ServiceName, serviceControlHandlerCallback, IntPtr.Zero);
if (this.ServiceHandle == IntPtr.Zero)
{
String error = "Error occured while registering for ServiceControlHandler";
_notifier.Notify(error, false);
throw new Exception(error);
}
}
protected override void OnStart(string[] args)
{
System.Threading.Thread.Sleep(10000);
//AppDomain.CurrentDomain.UnhandledException += new UnhandledExceptionEventHandler(CurrentDomain_UnhandledException);
myCallback = new Win32.ServiceControlHandlerEx(ServiceControlHandler);
Win32.RegisterServiceCtrlHandlerEx(this.ServiceName, myCallback, IntPtr.Zero);
if (this.ServiceHandle == IntPtr.Zero)
{
// TODO handle error
}
dt = DateTime.Now;
sc = new ServiceControl();
try
{
sc.start();
}
catch (Exception e)
{
try
{
Service.ServiceBussiness.SendMail();
}
catch (Exception ex)
{
TimeSpan ts1 = new TimeSpan(ServiceControl.StartTime.Ticks);
TimeSpan ts2 = new TimeSpan(DateTime.Now.Ticks);
TimeSpan ts = ts1.Subtract(ts2).Duration();
string dateDiff = ts.Days.ToString() + "天" + ts.Hours.ToString() + "小时" + ts.Minutes.ToString() + "分钟" + ts.Seconds.ToString() + "秒";
ServiceControl.log.Error(DateTime.Now + "系统运行时长：" + dateDiff + "服务启动，发送异常邮件时异常，异常原因:" + ex.ToString());
}
throw e;
}
}
private void RegisterDeviceNotification()
{
myCallback = new Win32.ServiceControlHandlerEx(ServiceControlHandler);
Win32.RegisterServiceCtrlHandlerEx(this.ServiceName, myCallback, IntPtr.Zero);
if (this.ServiceHandle == IntPtr.Zero)
{
// TODO handle error
}
Win32.DEV_BROADCAST_DEVICEINTERFACE deviceInterface = new Win32.DEV_BROADCAST_DEVICEINTERFACE();
int size = Marshal.SizeOf(deviceInterface);
deviceInterface.dbcc_size = size;
deviceInterface.dbcc_devicetype = Win32.DBT_DEVTYP_DEVICEINTERFACE;
IntPtr buffer = default(IntPtr);
buffer = Marshal.AllocHGlobal(size);
Marshal.StructureToPtr(deviceInterface, buffer, true);
deviceEventHandle = Win32.RegisterDeviceNotification(this.ServiceHandle, buffer, Win32.DEVICE_NOTIFY_SERVICE_HANDLE | Win32.DEVICE_NOTIFY_ALL_INTERFACE_CLASSES);
if (deviceEventHandle == IntPtr.Zero)
{
// TODO handle error
}
}
