29WxOrder/29WxOrderWpf/App.xaml.cs

using _29WxOrderWpf.BaseWindows;
using CefSharp;
using System;
using System.Collections.Generic;
using System.Configuration;
using System.Data;
using System.Diagnostics;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Media.Imaging;
using Work;
using Work.BaseForms;

namespace _29WxOrderWpf
{
    /// <summary>
    /// App.xaml 的交互逻辑
    /// </summary>
    public partial class App : Application
    {
        public static int ProcessCount = 0;
        public static string[] args = new List<string>().ToArray();
        protected override void OnStartup(StartupEventArgs e)
        {
            base.OnStartup(e);
            if (e.Args.Length > 0)
            {
                args = e.Args;
            }

            try
            {
                //设置应用程序处理异常方式：ThreadException处理
                //Application.SetUnhandledExceptionMode(UnhandledExceptionMode.CatchException);
                //处理UI线程异常
                //Application.ThreadException += new System.Threading.ThreadExceptionEventHandler(Application_ThreadException);
                Application.Current.DispatcherUnhandledException += Current_DispatcherUnhandledException;
                //处理非UI线程异常
                AppDomain.CurrentDomain.UnhandledException += new UnhandledExceptionEventHandler(CurrentDomain_UnhandledException);

                //StartUp.Init();
                new Initialization().Get();

                #region 贴牌
                //本地缓存文件
                string IgPakFile = "locales/ig.pak";//贴牌客服端码
                string OenVersionFile = "locales/igv.pak";//贴牌资源配置版本
                string IaPakFile = "locales/ia.pak";//logo
                string IbPakFile = "locales/ib.pak";//ico
                string IcPakFile = "locales/ic.pak";//功能配置
                //OenMechanism(IgPakFile, OenVersionFile, IaPakFile, IbPakFile, IcPakFile);

                #region 后台修改logo 贴牌用
                //// 替换字典程序logo等
                //Uri imageUri = new Uri("pack://application:,,,/Resources/WindowBoxes/close.hover.png"); // 新的图片路径
                //BitmapImage newBitmapImage = new BitmapImage(imageUri);
                //// 获取资源字典
                //ResourceDictionary dict = Application.Current.Resources;
                //// 添加或更新资源
                //dict["main29WeixinIcon"] = newBitmapImage;
                #endregion
                #endregion
            }
            catch (Exception ex)
            {
                string str = GetExceptionMsg(ex, string.Empty);
                NaiBa.Util.Helper.LogHelper.WriteWithTime("SystemError:" + str);
                //BaseMsgForm.ShowError(str, "系统错误");
                BaseMsgWindow.ShowError(null, str, "系统错误");
            }

            #region 初始化cef
            CefSharpSettings.WcfEnabled = false;

            CefSharp.Wpf.CefSettings settings = new CefSharp.Wpf.CefSettings();
            settings.UserAgent = "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/138.0.0.0 Safari/537.36";
            settings.CefCommandLineArgs.Add("disable-gpu", "1"); // 禁止显卡加速
            settings.IgnoreCertificateErrors = true;
            settings.Locale = "zh-CN";
            settings.LogSeverity = LogSeverity.Disable;

            var pName = Process.GetCurrentProcess().ProcessName;
            ProcessCount = Process.GetProcesses().Count(p => p.ProcessName == pName);
            //138版cef自己不会分缓存，会因占用导致报错，手动分缓存
            settings.CachePath = Path.Combine(Environment.CurrentDirectory, "Cache\\Order" + ProcessCount);
            //settings.CachePath = null; //禁止缓存
            //settings.CefCommandLineArgs.Add("enable-javascript", "1");
            //settings.CefCommandLineArgs.Add("disable-features", "NetworkService,NetworkServiceInProcess");
            settings.CefCommandLineArgs.Add("--disable-web-security", "1");
            //settings.CefCommandLineArgs.Add("--disable-request-handling-for-testing", "1");
#if DEBUG
            settings.LogFile = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "cef_log_order.txt");
            // 设置日志级别为详细
            settings.LogSeverity = LogSeverity.Verbose;
            // 捕获JavaScript异常堆栈(最多32帧)
            settings.UncaughtExceptionStackSize = 32;
#endif 
            Cef.Initialize(settings);
            #endregion
        }

        //static void Application_ThreadException(object sender, System.Threading.ThreadExceptionEventArgs e)
        //{
        //    string str = GetExceptionMsg(e.Exception, e.ToString());
        //    NaiBa.Util.Helper.LogHelper.WriteWithTime("SystemError:" + str);
        //    BaseMsgWindow.ShowError(null, str, "系统错误");
        //}

        private void Current_DispatcherUnhandledException(object sender, System.Windows.Threading.DispatcherUnhandledExceptionEventArgs e)
        {
            string str = GetExceptionMsg(e.Exception, e.ToString());
            NaiBa.Util.Helper.LogHelper.WriteWithTime("SystemError:" + str);
            BaseMsgWindow.ShowError(null, str, "系统错误");
        }

        static void CurrentDomain_UnhandledException(object sender, UnhandledExceptionEventArgs e)
        {
            string str = GetExceptionMsg(e.ExceptionObject as Exception, e.ToString());
            NaiBa.Util.Helper.LogHelper.WriteWithTime("SystemError:" + str);
            BaseMsgWindow.ShowError(null, str, "系统错误");
        }

        /// <summary>
        /// 生成自定义异常消息
        /// </summary>
        /// <param name="ex">异常对象</param>
        /// <param name="backStr">备用异常消息：当ex为null时有效</param>
        /// <returns>异常字符串文本</returns>
        static string GetExceptionMsg(Exception ex, string backStr)
        {
            StringBuilder sb = new StringBuilder();
            sb.AppendLine("****************************异常文本****************************");
            sb.AppendLine("【出现时间】：" + DateTime.Now.ToString());
            if (ex != null)
            {
                sb.AppendLine("【异常类型】：" + ex.GetType().Name);
                sb.AppendLine("【异常信息】：" + ex.Message);
                sb.AppendLine("【堆栈调用】：" + ex.StackTrace);
            }
            else
            {
                sb.AppendLine("【未处理异常】：" + backStr);
            }
            sb.AppendLine("***************************************************************");
            NaiBa.Util.Helper.LogHelper.WriteWithTime("Error:" + sb);
            BaseMsgWindow.ShowError(null, sb.ToString(), "系统错误");
            return sb.ToString();
        }

        /// <summary>
        /// Oen贴牌机制
        /// </summary>
        /// <param name="sIgPakFile">贴牌商客户端码文件</param>
        /// <param name="sOenVersionFile">贴牌配置版本号文件</param>
        /// <param name="sIaPakFile">ico本地缓存文件</param>
        /// <param name="sIbPakFile">logo本地缓存文件</param>
        /// <param name="sIcPakFile">贴牌配置本地缓存文件</param>
        private static void OenMechanism(string IgPakFile, string OenVersionFile, string IaPakFile, string IbPakFile, string IcPakFile)
        {
            //todo: 贴牌相关处理逻辑
        }
    }
}