xhwkclient/XHWK.System/App.cs

using Common.system;
using System;
using System.Collections.Generic;
using System.Collections.Specialized;
using System.Diagnostics;
using System.IO;
using System.Threading;
using System.Windows;
using System.Windows.Threading;

namespace XHWK.System
{
    public partial class APP : Application
    {
        [STAThread]
        private static void Main()
        {
            // 定义Application对象作为整个应用程序入口 
            Application app = new Application();
            //app.DispatcherUnhandledException += MyApp_DispatcherUnhandledException;
            // 方法一：调用Run方法 ,这种方式跟winform的调用一样
            MainWindow win = new MainWindow();
            app.Run(win);
            LogHelper.WriteInfoLog("启动项目");
            StopSameProcess();
        }

        private static void StopSameProcess()
        {
            Process current = Process.GetCurrentProcess();
            Process[] processList = Process.GetProcesses();
            foreach (Process process in processList)
            {
                if (process.ProcessName.ToUpper() == "XHSCHOOL")
                {
                    if (process.Id != current.Id) //忽略当前进程
                    {
                        try
                        {
                            process.Kill(); //结束进程
                        }
                        catch (Exception)
                        {

                        }
                    }
                }
            }
        }

        private void MyApp_DispatcherUnhandledException(object sender, DispatcherUnhandledExceptionEventArgs e)
        {
            LogHelper.WriteErrLog("未标示错误：" + e.Exception.Message, e.Exception);
            MessageBox.Show("程序异常." + Environment.NewLine + e.Exception.Message);
            e.Handled = true;
        }

        #region 内存处理 -创建人：赵耀 -创建时间：2020年8月12日

        /// <summary>
        /// 内存释放压缩
        /// </summary>
        /// <param name="e"></param>
        protected override void OnStartup(StartupEventArgs e)
        {
            //private LierdaCracker cracker = new LierdaCracker();
            //cracker.Cracker(5000);//间隔时间
            //base.OnStartup(e);
            new Thread(o =>
            {
                while (true)
                {
                    try
                    {
                        //FreeMemoryHelper.SetDate();
                        FreeMemoryHelper.ReallocateMemory();
                        Thread.Sleep(20000);//暂定每20秒释放一次
                    }
                    catch (Exception ex)
                    {
                        LogHelper.WriteErrLog("【释放内存（MyApp）" + ex.Message, ex);
                    }
                }
            }).Start();
        }

        #endregion 内存处理 -创建人：赵耀 -创建时间：2020年8月12日
    }
}