calvin.erfmann/DiscordChatExporter
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Implement auto-update via Onova

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This commit is contained in:
Alexey Golub
2018-02-25 17:00:44 +02:00
parent 7bfd645e8e
commit 63c835df88
11 changed files with 187 additions and 22 deletions
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54
DiscordChatExporter.Gui/ViewModels/MainViewModel.cs
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@@ -3,6 +3,7 @@ using System.Collections.Generic;
using System.Diagnostics;
using System.Linq;
using System.Net;
using System.Windows;
using DiscordChatExporter.Core.Exceptions;
using DiscordChatExporter.Core.Models;
using DiscordChatExporter.Core.Services;
@@ -16,6 +17,7 @@ namespace DiscordChatExporter.Gui.ViewModels
public class MainViewModel : ViewModelBase, IMainViewModel
{
private readonly ISettingsService _settingsService;
private readonly IUpdateService _updateService;
private readonly IDataService _dataService;
private readonly IMessageGroupService _messageGroupService;
private readonly IExportService _exportService;
@@ -81,15 +83,18 @@ namespace DiscordChatExporter.Gui.ViewModels
private set => Set(ref _availableChannels, value);
}
public RelayCommand ViewLoadedCommand { get; }
public RelayCommand ViewClosedCommand { get; }
public RelayCommand PullDataCommand { get; }
public RelayCommand ShowSettingsCommand { get; }
public RelayCommand ShowAboutCommand { get; }
public RelayCommand<Channel> ShowExportSetupCommand { get; }
public MainViewModel(ISettingsService settingsService, IDataService dataService,
public MainViewModel(ISettingsService settingsService, IUpdateService updateService, IDataService dataService,
IMessageGroupService messageGroupService, IExportService exportService)
{
_settingsService = settingsService;
_updateService = updateService;
_dataService = dataService;
_messageGroupService = messageGroupService;
_exportService = exportService;
@@ -97,19 +102,54 @@ namespace DiscordChatExporter.Gui.ViewModels
_guildChannelsMap = new Dictionary<Guild, IReadOnlyList<Channel>>();
// Commands
ViewLoadedCommand = new RelayCommand(ViewLoaded);
ViewClosedCommand = new RelayCommand(ViewClosed);
PullDataCommand = new RelayCommand(PullData, () => Token.IsNotBlank() && !IsBusy);
ShowSettingsCommand = new RelayCommand(ShowSettings);
ShowAboutCommand = new RelayCommand(ShowAbout);
ShowExportSetupCommand = new RelayCommand<Channel>(ShowExportSetup, _ => !IsBusy);
// Messages
MessengerInstance.Register<StartExportMessage>(this, m =>
{
Export(m.Channel, m.FilePath, m.Format, m.From, m.To);
});
MessengerInstance.Register<StartExportMessage>(this,
m => { Export(m.Channel, m.FilePath, m.Format, m.From, m.To); });
}
// Defaults
_token = _settingsService.LastToken;
private async void ViewLoaded()
{
// Load settings
_settingsService.Load();
// Set last token
Token = _settingsService.LastToken;
// Check for updates
var lastVersion = await _updateService.CheckForUpdatesAsync();
if (lastVersion != null)
{
// Download updates
await _updateService.PrepareUpdateAsync();
// Notify user
MessengerInstance.Send(
new ShowNotificationMessage(
$"DiscordChatExporter v{lastVersion} has been downloaded. " +
"It will be installed once you exit.",
"INSTALL NOW",
async () =>
{
await _updateService.ApplyUpdateAsync();
Application.Current.Shutdown();
}));
}
}
private void ViewClosed()
{
// Save settings
_settingsService.Save();
// Apply updates if available
_updateService.ApplyUpdateAsync(false);
}
private async void PullData()