进程服务编写,与启动停止控制

进程编写很简单,可以创建,一个WINDOWS服务的项目就行,不过创建以后没有相关安装服务的配制,可以添加一个安装配制文件,
添加系统DLL引用,System.Configuration.Install
代码如下:

using System;
using System.Collections;
using System.ComponentModel;
using System.Configuration.Install;

namespace TransferService
{
    /// <summary>
    /// ProjectInstaller 的摘要说明。
    /// </summary>
    [RunInstaller(true)]
    public class ProjectInstaller : System.Configuration.Install.Installer
    {
        private System.ServiceProcess.ServiceProcessInstaller serviceProcessInstaller1;
        private System.ServiceProcess.ServiceInstaller serviceInstaller1;
        /// <summary>
        /// 必需的设计器变量。
        /// </summary>
        private System.ComponentModel.Container components = null;

        public ProjectInstaller()
        {
            // 该调用是设计器所必需的。
            InitializeComponent();

            // TODO: 在 InitializeComponent 调用后添加任何初始化
        }

        /// <summary> 
        /// 清理所有正在使用的资源。
        /// </summary>
        protected override void Dispose( bool disposing )
        {
            if( disposing )
            {
                if(components != null)
                {
                    components.Dispose();
                }
            }
            base.Dispose( disposing );
        }


        组件设计器生成的代码
    }
}

主要服务运算代码可以在,  Service1.cs的static void Main()或构造函数里写,
如果要编写程序控制服务,.Net Framework有一个, System.ServiceProcess.ServiceController的类,可以控制服务器,起动与暂停,停止等,默认没有暂停功能,如果需要,在服务代码里,需要,OVer相应的代码,默认Onstart与OnStop已经Override,
System.ServiceProcess.ServiceController控制起来很简单,设置属性:MachineName(服务器名)与ServiceName(进程名)就可以获得进程的状态了和控制了,
这个的进程名是对应Install.cs里的, this.serviceInstaller1.ServiceName = "YJC.Transfer.Service";这个属性
不过要次控制需要使用,Refresh();方法进行刷新,
相应我的代码如下:
using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;
using System.ServiceProcess;
using KitDescriptor;
namespace ServiceManager
{
    /// <summary>
    /// Form1 的摘要说明。
    /// </summary>
    [Kit("ServiceMange", DisplayName = "后台服务管理", PictureName = "WebCargoForm.gif", Author = "WangYJ", 
         Description = "服务管理", DisplayOrder = 1)]
    public class AppMainForm : FormSolution.Library.UI.EditForm
    {
        private System.Windows.Forms.ComboBox cb_Service;
        /// <summary>
        /// 必需的设计器变量。
        /// </summary>
        private System.ComponentModel.Container components = null;
        private FormSolution.Library.CustomControl.XPButton.XPButton btn_start;
        private System.ServiceProcess.ServiceController fSericeControl;
        private System.Windows.Forms.TextBox txt_MachineName;
        private FormSolution.Library.CustomControl.XPButton.XPButton btn_Parse;
        private FormSolution.Library.CustomControl.XPButton.XPButton btn_stop;
        private FormSolution.Library.CustomControl.XPButton.XPButton btn_install;
        private FormSolution.Library.CustomControl.XPButton.XPButton btn_uninstall;
        private FormSolution.Library.CustomControl.XPButton.XPButton btn_refresh;
        private System.Windows.Forms.Label label1;
        private System.Windows.Forms.Label label2;
        private System.Windows.Forms.GroupBox groupBox1;

        private DataSet ds = null;
        public AppMainForm()
        {
            //
            // Windows 窗体设计器支持所必需的
            //
            InitializeComponent();
            ds = new DataSet();
        //    cb_Service.DataSource = ServiceManager.GetObject.Tables[0];
            string path = Application.StartupPath+"\\service.config";
            ds.ReadXml(path,XmlReadMode.ReadSchema);
            
            //
            // TODO: 在 InitializeComponent 调用后添加任何构造函数代码
            //
            foreach(DataRow row in ds.Tables[0].Rows)
            {
                cb_Service.Items.Add(row["DisplayName"]);
            }
            
            
        }

        /// <summary>
        /// 清理所有正在使用的资源。
        /// </summary>
        protected override void Dispose( bool disposing )
        {
            if( disposing )
            {
                if (components != null) 
                {
                    components.Dispose();
                }
            }
            base.Dispose( disposing );
        }

        Windows 窗体设计器生成的代码

        /// <summary>
        /// 应用程序的主入口点。
        /// </summary>
        [STAThread]
        static void Main() 
        {
            Application.Run(new AppMainForm());
        }

        private void cb_Service_SelectedIndexChanged(object sender, System.EventArgs e)
        {
            fSericeControl.MachineName = txt_MachineName.Text;
            fSericeControl.ServiceName = getRow()["ServiceName"].ToString();
            btn_refresh.Enabled = true;
            CheckStatus();
        }
        public void CheckStatus()
        {
            System.Threading.Thread.Sleep(100);
            btn_start.Enabled = false;
            btn_stop.Enabled = false;
            btn_Parse.Enabled = false;
            btn_install.Enabled = false;
            btn_uninstall.Enabled = false;
            try
            {
                if(fSericeControl.Status == System.ServiceProcess.ServiceControllerStatus.Stopped)
                {
                    btn_start.Enabled = true;
                    btn_uninstall.Enabled = true;
                }
                if(fSericeControl.CanPauseAndContinue)
                {
                    btn_Parse.Enabled = true;
                }
                if(fSericeControl.CanStop)
                {
                    btn_stop.Enabled = true;
                }
            }
            catch
            {
                btn_install.Enabled = true;

            }

        }

        private void btn_install_Click(object sender, System.EventArgs e)
        {
            try
            {
                CommandControls.ExcuteCmd(getRow()["InstallPath"].ToString());
                System.Threading.Thread.Sleep(1000);
                ShowMess("安装成功！");
            }
            catch(Exception ex)
            {
                ShowMess(ex.ToString());
            }
            
            CheckStatus();
        }

        private void btn_Parse_Click(object sender, System.EventArgs e)
        {
            if(fSericeControl.Status == System.ServiceProcess.ServiceControllerStatus.Running)
            {
                fSericeControl.Pause();
                btn_Parse.Text = "继续";
            }
            else
            {
                fSericeControl.Continue();
                btn_Parse.Text = "暂停";
            }
            CheckStatus();
        }

        private void btn_stop_Click(object sender, System.EventArgs e)
        {
            fSericeControl.Stop();
            fSericeControl.Refresh();
            CheckStatus();
        }

        private void btn_start_Click(object sender, System.EventArgs e)
        {
        
            fSericeControl.Start();
            fSericeControl.Refresh();
            CheckStatus();
                
        }

        private void btn_refresh_Click(object sender, System.EventArgs e)
        {
            fSericeControl.Refresh();
            CheckStatus();
        }

        private void btn_uninstall_Click(object sender, System.EventArgs e)
        {
            try
            {
                CommandControls.ExcuteCmd(getRow()["UninstallPath"].ToString());
                System.Threading.Thread.Sleep(1000);
                ShowMess("卸载成功！");
            }
            catch(Exception ex)
            {
                ShowMess(ex.ToString());
            }
            
            CheckStatus();
        }
        public DataRow getRow()
        {
            if(cb_Service.Text != "")
                return ds.Tables[0].Rows[cb_Service.SelectedIndex];
            else
                return null;
        }
        public void ShowMess(string msg)
        {
            MessageBox.Show(msg);
        }

        
    }
}

posted on 2005-10-23 10:29  edobnet  阅读(3058)  评论(3)  编辑  收藏  举报

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