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unit svcMain;

interface

uses
  Windows, Messages, SysUtils, Classes, Graphics, Controls, SvcMgr, Dialogs,
  ExtCtrls, uMAF_ManagerLoader, uMAF_Core, uMAF_HookClient,
  uMAF_Globals, uPTI_LogFile;

type
  TSIERP_WXService = class(TService)
    IdleTimer: TTimer;
    ML: TmafManagerLoader;
    HC: TmafHookClient;
    procedure ServiceStart(Sender: TService; var Started: Boolean);
    procedure ServiceStop(Sender: TService; var Stopped: Boolean);
    procedure MLDataLoad(Sender: TObject; Manager: string; var ManagerFileName: string);
    procedure IdleTimerTimer(Sender: TObject);
    procedure ServiceExecute(Sender: TService);
    procedure ServiceCreate(Sender: TObject);
    procedure ServiceDestroy(Sender: TObject);
  private
  public
    function GetServiceController: TServiceController; override;
    { Public declarations }
  end;

var
  SIERP_WXService: TSIERP_WXService;

implementation

{$R *.DFM}

procedure ServiceController(CtrlCode: DWord); stdcall;
begin
  SIERP_WXService.Controller(CtrlCode);
end;

function TSIERP_WXService.GetServiceController: TServiceController;
begin
  Result := ServiceController;
end;

procedure TSIERP_WXService.MLDataLoad(Sender: TObject; Manager: string; var ManagerFileName: string);
begin
  LogToFile('Requested Manager: ' + Manager);
  ManagerFileName := 'svcRouter_UniDAC.dll';
end;

procedure TSIERP_WXService.ServiceCreate(Sender: TObject);
begin
  bRunMode := True;
  LogToFile('TSIERP_WXService.ServiceCreate');
  LogToFile('ML.ConnectManager start');
  ML.ConnectManager;
  LogToFile('ML.ConnectManager done');
end;

procedure TSIERP_WXService.ServiceDestroy(Sender: TObject);
begin
  LogToFile('TSIERP_WXService.ServiceDestroy');
end;

procedure TSIERP_WXService.ServiceExecute(Sender: TService);
begin
  While Not Terminated Do
    ServiceThread.ProcessRequests(True);
end;

procedure TSIERP_WXService.ServiceStart(Sender: TService; var Started: Boolean);
begin
  LogToFile('TSIERP_WXService.ServiceStart begin');

  try
    bDebug := True;
    LogToFile('HC.SetGlobalBoolean start');
    HC.SetGlobalBoolean('Debug', True, [vfSave], lsINIFile);
    LogToFile('HC.SetGlobalBoolean done');

    LogToFile('HC.ExecuteHook(HK_INIT_SERVICE) start');
    HC.ExecuteHook(10000);
    LogToFile('HC.ExecuteHook(HK_INIT_SERVICE) end');
  IdleTimer.Enabled := True;
    Started := True;
  except
    on E: Exception do begin
      LogToFile('Exception: ' + E.Message);
      Started := False;
    end;
  end;
  LogToFile('TSIERP_WXService.ServiceStart end');
end;

procedure TSIERP_WXService.ServiceStop(Sender: TService; var Stopped: Boolean);
begin
  IdleTimer.Enabled := False;
  HC.ExecuteHook(10001);
  ML.DisconnectManager;
  Stopped := True;
end;

procedure TSIERP_WXService.IdleTimerTimer(Sender: TObject);
begin
  IdleTimer.Enabled := False;   // we probably need more than 100ms
  // execute OnIdle in the TmafManagerLoader
  Try
    ML.ProcessApplication_OnIdle;
  except
    on E: Exception do
      LogMessage(E.Message);
  End;
  IdleTimer.Enabled := True;
end;                    

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procedure TSIERP_WXService.ServiceCreate(Sender: TObject);
begin
  DMM := nil;
//  repeat
//    ReportStatus;
//  until (IsDebuggerPresent);
end;

procedure TSIERP_WXService.ServiceDestroy(Sender: TObject);
begin
  LogToFile('TSIERP_WXService.ServiceDestroy');
end;

procedure TSIERP_WXService.ServiceExecute(Sender: TService);
begin
  While Not Terminated Do
    ServiceThread.ProcessRequests(True);
end;

procedure TSIERP_WXService.ServiceStart(Sender: TService; var Started: Boolean);
begin
  Try
    DMM := TDMM.Create(nil);
    LogToFile('TSIERP_WXService.ServiceCreate');
  Except
    on E: Exception do
      LogToFile(E.Message);
  End;
  Started := DMM.StartService;
end;

procedure TSIERP_WXService.ServiceStop(Sender: TService; var Stopped: Boolean);
begin
  Stopped := DMM.StopService;
  DMM.Free;
  DMM := nil;
end;                    

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implementation
uses WinSvc;
{$R *.dfm}

procedure TForm2.Button1Click(Sender: TObject);
var
    ss:SERVICE_STATUS;
    V_SC_HANDLE:SC_HANDLE;
    V_SC_HANDLE2:SC_HANDLE;
    PC:PChar;
begin
PC :='';
V_SC_HANDLE:=OpenSCManager(nil,nil,SC_MANAGER_ALL_ACCESS);
V_SC_HANDLE2:=OpenService(V_SC_HANDLE,'DEIN_SERVICE_NAME',SERVICE_START);
StartService(V_SC_HANDLE2,0,PC);
CloseServiceHandle(V_SC_HANDLE2);
CloseServiceHandle(V_SC_HANDLE);
end;