使用SC在C#中取得windows服务的启动类型

来源：互联网发布：java接口的修饰符编辑：程序博客网时间：2024/05/21 16:21

//取得服务的启动类型的当前状态，返回启动类型的状态値

//2：自动，3：手动，4：禁用 ......

//sServiceName服务名称

//sState输出相关的状态代码，失败则为错误消息

public int GetWindowsServiceStartType(String sServiceName, out String sState)
{
sState = "";

            try
            {
                System.Diagnostics.ProcessStartInfo objProcessInf = new System.Diagnostics.ProcessStartInfo();

objProcessInf.FileName = "cmd.exe";

objProcessInf.UseShellExecute = false;

                objProcessInf.RedirectStandardError = true;
                objProcessInf.RedirectStandardInput = true;
                objProcessInf.RedirectStandardOutput = true;

objProcessInf.CreateNoWindow = true;

objProcessInf.Arguments = "/c sc qc " + sServiceName;

System.Diagnostics.Process objProcess = System.Diagnostics.Process.Start(objProcessInf);

String sStateValue = objProcess.StandardOutput.ReadToEnd();

                if (sStateValue.IndexOf("AUTO_START") > 0)
                {
                    sState = "AUTO_START";
                    return 2;
                }

                if (sStateValue.IndexOf("DEMAND_START") > 0)
                {
                    sState = "DEMAND_START";
                    return 3;
                }

                if (sStateValue.IndexOf("DISABLED") > 0)
                {
                    sState = "DISABLED";
                    return 4;
                }

return 0;

            }
            catch(Exception e)
            {
                sState = e.Message;
                return -1;
            }
        }

//设置服务的启动类型

//sServiceName服务名称

//iStartType要设置的启动类型

//返回成功状态 true：成功，false：失败

public Boolean SetWindowsServiceStartType(String sServiceName, int iStartType)
        {
            try
            {
                System.Diagnostics.ProcessStartInfo objProcessInf = new System.Diagnostics.ProcessStartInfo();

objProcessInf.FileName = "cmd.exe";

objProcessInf.CreateNoWindow = false;
objProcessInf.WindowStyle = System.Diagnostics.ProcessWindowStyle.Hidden;

string sStartState = "boot";

                switch (iStartType)
                {
                    case 1:
                        {
                            sStartState = "system";
                            break;
                        }
                    case 2:
                        {
                            sStartState = "auto";
                            break;
                        }
                    case 3:
                        {
                            sStartState = "demand";
                            break;
                        }
                    case 4:
                        {
                            sStartState = "disabled";
                            break;
                        }
                    default:
                        {
                            break;
                        }
                }

objProcessInf.Arguments = "/c sc config " + sServiceName + " start= " + sStartState;

System.Diagnostics.Process.Start(objProcessInf);

                return true;
            }
            catch
            {
                return false;
            }
        }