vStationURM/Client/PC/vStation/App.xaml.cs

using System;
using System.Diagnostics;
using System.IO;
using System.Windows;
using System.Windows.Threading;
using vStation.Module.Login;
using vStation.Module.Status;
using vStation.Module.SystemSetting;
using vStation.Module.Workstation;
using System.Runtime.InteropServices;
using vStation.Infrastructure;
using vStation.Utilities.Report;
using Vinno.IUS.Common.Utilities;
using System.Threading.Tasks;
using vStation.PipeLine;
using vStation.URMStationRelevant;
using Newtonsoft.Json;
using System.Collections.Generic;
using URMServiceConfig;
using JsonRpcLite.Rpc;
using JsonRpcLite.Network;
using WingInterfaceLibrary.Interface;
using JsonRpcLite.Services;
using NPOI.SS.Formula.Functions;
using System.Threading;
namespace vStation
{
    /// <summary>
    /// App.xaml 的交互逻辑
    /// </summary>
    public partial class App : Application
    {
        /// <summary>
        /// 该函数将创建指定窗口的线程设置到前台，并且激活该窗口。键盘输入转向该窗口，并为用户改各种可视的记号。系统给创建前台窗口的线程分配的权限稍高于其他线程。
        /// </summary>
        /// <param name="hWnd">将被激活并被调入前台的窗口句柄。</param>
        /// <returns>如果窗口设入了前台，返回值为非零；如果窗口未被设入前台，返回值为零。</returns>
        [DllImport("User32.dll")]
        private static extern bool SetForegroundWindow(IntPtr hWnd);
        [DllImport("User32.dll")]
        private static extern bool ShowWindow(IntPtr hWnd, int nCmdShow);

        private DefaultLogEngine _defaultLogEngine;
        private UserLogEngine _userLogEngine;
        protected override void OnStartup(StartupEventArgs e)
        {
            CheckedOpenRepeatedly(e.Args);

            //NetworkException.RegisterConverter(new NetworkExceptionConverter());
            XmlHelper.RegisterXmlEngine(new XmlEngine());
            InitializeLanguage();
            IoHelper.RegisterEngine(new IoEngine(AppDomain.CurrentDomain.BaseDirectory));
            _defaultLogEngine = new DefaultLogEngine();
            _userLogEngine = new UserLogEngine();
            UserLogger.RegisterEngine(_userLogEngine);
            Logger.RegisterEngine(_defaultLogEngine);
            AppDomain.CurrentDomain.UnhandledException += OnDomainOnUnhandledException;
            Current.DispatcherUnhandledException += OnDispatcherUnhandledException;
            Current.Exit += OnExit;
          
            AppManager.Instance.RegisterFunction(typeof(IDbService), new DbService());
            AppManager.Instance.RegisterFunction(typeof(Module.Login.ILoginService), new LoginService());
            AppManager.Instance.RegisterFunction(typeof(ISystemSettingManager), new SystemSettingManager());
            AppManager.Instance.RegisterFunction(typeof(ISystemSettingExamPointFee), new SystemSettingExamPointFee());
            Config.IsURMStation = true;
            if (Config.IsURMStation)
            {
                IntiURMStation();
            }
            base.OnStartup(e);
        }


        private void IntiURMStation()
        {
            // "E:\\FISShellRev\\fis\\fis\\fis\\bin\\Debug\\net6.0"; 
            URMConfig.URMWorkingDirectory = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "URMWorkStation") ;

            if (!Directory.Exists(URMConfig.StorageDirectory))
            { 
                Directory.CreateDirectory(URMConfig.StorageDirectory);
            }
            RootObject root=null;
            var isSingle= URMConfig.GetIsSingleMode();
            if (File.Exists(URMConfig.ConfigPath))
            {
                try
                {
                    var data = File.ReadAllText(URMConfig.ConfigPath);
                    root = JsonConvert.DeserializeObject<RootObject>(data);
                }
                catch (Exception ex)
                {
                    Logger.WriteLineError($"Error happened while init urm station{ex}");
                }
            }
            else {
                if (root == null)
                {
                    root = new RootObject();
                    root.flyinsonoServers = new List<string>();
                    root.flyinsonoServers.Add("https://bj.flyinsono.com");
                    root.common = new Common();
                    root.server = new URMServiceConfig.Server();
                    root.common.dateTimeFormat = "yyyy-MM-dd HH:mm";
                    root.server.current = "http://127.0.0.1:8303";
                    root.server.optionSource = new List<string>();
                    root.server.optionSource.Add("http://127.0.0.1:8303");

                }
            }
            URMConfig.RPCAddress = root.server.current;

            if (isSingle)
            {
                root.server.current = "http://127.0.0.1:8303";
                var txt = JsonConvert.SerializeObject(root);
                URMConfig.ServerStatusChanged += OnServerStatusChanged;
                URMConfig.ServerStatus = ServerStatus.NeedStartServer;
                File.WriteAllText(URMConfig.ConfigPath, txt);
            }
        }

        private void OnServerStatusChanged(object sender, ServerStatus e)
        {
            if (e == ServerStatus.NeedStartServer)
            {
                GetServerState(URMConfig.RPCAddress);
                return;
            }
            if (e == ServerStatus.Starting)
            {
                ControlServer(true);
                return;
            }
            Logger.WriteLineVerbose($"Server starting result is:--- {e}");
        }

        private void ControlServer(bool isOpen, bool isRestart = false)
        {
            Logger.WriteLineInfo($"Server start batch file not exist!");
            var targetPath = isOpen ? URMConfig.StartServerBatchFile : URMConfig.CloseServerBatchFile;
            if (!File.Exists(targetPath))
            {
                Logger.WriteLineError($"Server start batch file not exist!");
                return;
            }
            ProcessStartInfo processInfo2 = new ProcessStartInfo(targetPath)
            {
                CreateNoWindow = true,
                UseShellExecute = false,
                RedirectStandardError = true,
                RedirectStandardOutput = true,
                Verb = "runas",
                // 不使用操作系统外壳程序启动进程
            };
            Process.Start(processInfo2);  
          
            Task.Run
               (() =>
               {
                   if (isOpen)
                   {
                       int count = 0;

                       while (URMConfig.ServerStatus==ServerStatus.Starting)
                       {
                           count++;
                           Thread.Sleep(2000);

                           GetServerState(URMConfig.RPCAddress);

                           if (count == 30)
                           {
                               URMConfig.ServerStatus = ServerStatus.StartingTimeout;
                               break;
                           }
                       }
                   }
                   

               });
        }


        private void GetServerState(string address)
        {
            Task.Run(async () => {

                var isConnected = await ValidateServerAddress(address);
                if (isConnected)
                {
                   URMConfig.ServerStatus = ServerStatus.Started;
                }
                else
                {
                    URMConfig.ServerStatus=ServerStatus.Starting;
                }

            });
        }


        private async Task<bool> ValidateServerAddress(string address)
        {
            try
            {
                var client = new JsonRpcClient();
                var clientEngine = new JsonRpcHttpClientEngine(address);
                clientEngine.Timeout = 1000;
                client.UseEngine(clientEngine);

                var loginService = client?.CreateProxy<WingInterfaceLibrary.Interface.ILoginService>();
                if (loginService == null)
                {
                    return false;
                }
               
                var result = await loginService.CommonLoginAsync(new WingInterfaceLibrary.Request.User.CommonLoginRequest()
                {

                });
                if (result == null)
                {
                    return false;
                }
                if (result.LoginState == WingInterfaceLibrary.Enum.LoginStateEnum.SignOrLoginFail ||
                    result.LoginState == WingInterfaceLibrary.Enum.LoginStateEnum.PasswordIncorrect
                    )
                {

                    return true;
                }

            }
            catch (RpcException ex)
            {
                return true;
            }
            catch (Exception ex)
            {
               
                return false;
            }
            finally
            {

            }
            return true;


        }

        /// <summary>
        /// 判断是否重复打开
        /// </summary>
        /// <param name="checkedIndex">判断次数，每次间隔1秒,判断结束，窗口依旧存在，则取消此次运行</param>
        private void CheckedOpenRepeatedly(string[] Args = null)
        {
            var thisProcess = Process.GetCurrentProcess();
            foreach (var item in Process.GetProcessesByName(thisProcess.ProcessName))
            {
                if (thisProcess.Id != item.Id)
                {
                    if ((Args != null && Args.Length > 0 && Args[0] == "RestoreData")||string.IsNullOrEmpty(item.MainWindowTitle))
                    {
                        item.Close();
                    }
                    else
                    {
                        ShowWindow(item.MainWindowHandle, 9);
                        SetForegroundWindow(item.MainWindowHandle);
                        Current.Shutdown();
                    }
                }
            }
        }

        private void OnExit(object sender, ExitEventArgs e)
        {
            _defaultLogEngine.Dispose();
            _userLogEngine.Dispose();
            var thisProcess = Process.GetCurrentProcess();
            thisProcess.Kill();
        }
        
        private void OnDispatcherUnhandledException(object sender, DispatcherUnhandledExceptionEventArgs e)
        {
            Logger.WriteLineError($"Unhandled exception:{e.Exception}");
            e.Handled = true;
            ShowExceptionWindow(e.Exception.Message);
        }

        private void OnDomainOnUnhandledException(object sender, UnhandledExceptionEventArgs e)
        {
            Logger.WriteLineError($"Unhandled exception:{e.ExceptionObject}");
            var exception = e.ExceptionObject as Exception;
            if (exception == null)
            {
                ShowExceptionWindow(e.ExceptionObject.ToString());
            }
            else
            {
                ShowExceptionWindow(exception.ToString());
            }
        }

        private void ShowExceptionWindow(string exceptionMessage)
        {
            var statusService = AppManager.Instance.GetFunction<IStatusService>();
            var popupInfo = new PopupInfo(TranslateHelper.Translate("Error"), exceptionMessage, PopupIconType.Error);
            statusService?.ShowPopup(popupInfo);
        }

        private void InitializeLanguage()
        {
            var assemblyName = GetType().Assembly.GetName().Name;
            foreach (var supportedLanguage in TranslateHelper.SupportedLanguages)
            {
                var resourceName = $"{assemblyName}.Languages.{supportedLanguage}.json";
                using (var languageStream = GetType().Assembly.GetManifestResourceStream(resourceName))
                {
                    if (languageStream != null)
                    {
                        var reader = new StreamReader(languageStream);
                        var content = reader.ReadToEnd();
                        TranslateHelper.AddLanguageResource(supportedLanguage, content);
                    }
                }
            }
        }
    }

    public class RootObject
    {
        public Common common { get; set; }
        public URMServiceConfig.Server server { get; set; }
        public List<string> flyinsonoServers { get; set; }
    }

    public class Common
    {
        public string dateTimeFormat { get; set; }
    }


}

namespace URMServiceConfig
{
    public class Server
    {
        public string current { get; set; }
        public List<string> optionSource { get; set; }
    }
}