75 lines
2.9 KiB
C#
75 lines
2.9 KiB
C#
using System;
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using System.Threading.Tasks;
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using System.Windows;
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using Filtration.Properties;
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using Filtration.Views;
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using NLog;
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namespace Filtration.Services
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{
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internal interface IBootstrapper
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{
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Task GoAsync();
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}
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internal class Bootstrapper : IBootstrapper
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{
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private static readonly Logger Logger = LogManager.GetCurrentClassLogger();
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private readonly IItemFilterScriptDirectoryService _itemFilterScriptDirectoryService;
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private readonly IMainWindow _mainWindow;
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private readonly IScriptLoadingService _scriptLoadingService;
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private readonly ISettingsService _settingsService;
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private readonly IUpdateService _updateService;
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public Bootstrapper(IItemFilterScriptDirectoryService itemFilterScriptDirectoryService,
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IMainWindow mainWindow,
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IScriptLoadingService scriptLoadingService,
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ISettingsService settingsService,
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IUpdateService updateService)
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{
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_itemFilterScriptDirectoryService = itemFilterScriptDirectoryService;
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_mainWindow = mainWindow;
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_scriptLoadingService = scriptLoadingService;
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_settingsService = settingsService;
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_updateService = updateService;
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}
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public async Task GoAsync()
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{
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AppDomain.CurrentDomain.UnhandledException += CurrentDomainOnUnhandledException;
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// Attempt to restore user settings - this is required because after an update any
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// user settings will have been lost due to Squirrel changing the app directory
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// with each update
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_settingsService.RestoreSettings();
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_itemFilterScriptDirectoryService.PromptForFilterScriptDirectoryIfRequired();
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_mainWindow.Show();
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// If there were scripts open the last time the application was closed, reopen them
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if (!string.IsNullOrWhiteSpace(Settings.Default.LastOpenScripts))
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{
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await _scriptLoadingService.LoadScriptsAsync(Settings.Default.LastOpenScripts.Split(new[] { '|' }, StringSplitOptions.RemoveEmptyEntries));
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}
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await _updateService.CheckForUpdatesAsync();
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}
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private void CurrentDomainOnUnhandledException(object sender, UnhandledExceptionEventArgs e)
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{
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var exception = (Exception) e.ExceptionObject;
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Logger.Fatal(exception);
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var exceptionMessage = exception.Message + Environment.NewLine + exception.StackTrace;
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var innerException = exception.InnerException != null
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? exception.InnerException.Message + Environment.NewLine +
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exception.InnerException.StackTrace
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: string.Empty;
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MessageBox.Show(exceptionMessage + Environment.NewLine + innerException, "Unhandled Exception", MessageBoxButton.OK, MessageBoxImage.Error);
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}
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}
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}
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