private async void ClearCacheExecute()
{
IsLoading = true;
var folder = await StorageFolder.GetFolderFromPathAsync(FileUtils.GetTempFileName(string.Empty));
var queryOptions = new QueryOptions();
queryOptions.FolderDepth = FolderDepth.Deep;
var query = folder.CreateFileQueryWithOptions(queryOptions);
var result = await query.GetFilesAsync();
foreach (var file in result)
{
try
{
await file.DeleteAsync();
await UpdateCacheSizeAsync();
}
catch { }
}
IsLoading = false;
await UpdateCacheSizeAsync();
await TLMessageDialog.ShowAsync("Done", "Done", "Done");
}
private async void DialogDeleteExecute(Chat chat)
{
var message = Strings.Resources.AreYouSureDeleteAndExit;
if (chat.Type is ChatTypePrivate || chat.Type is ChatTypeSecret)
{
message = Strings.Resources.AreYouSureDeleteThisChat;
}
else if (chat.Type is ChatTypeSupergroup super)
{
message = super.IsChannel ? Strings.Resources.ChannelLeaveAlert : Strings.Resources.MegaLeaveAlert;
}
var confirm = await TLMessageDialog.ShowAsync(message, Strings.Resources.AppName, Strings.Resources.OK, Strings.Resources.Cancel);
if (confirm == ContentDialogResult.Primary)
{
if (chat.Type is ChatTypeSecret secret)
{
await ProtoService.SendAsync(new CloseSecretChat(secret.SecretChatId));
}
else if (chat.Type is ChatTypeBasicGroup || chat.Type is ChatTypeSupergroup)
{
await ProtoService.SendAsync(new SetChatMemberStatus(chat.Id, ProtoService.GetMyId(), new ChatMemberStatusLeft()));
}
ProtoService.Send(new DeleteChatHistory(chat.Id, true));
}
}
protected override async void SendExecute(User user)
{
if (user == null)
{
return;
}
var confirm = await TLMessageDialog.ShowAsync(Strings.Resources.AreYouSureSecretChat, Strings.Resources.AppName, Strings.Resources.OK, Strings.Resources.Cancel);
if (confirm != ContentDialogResult.Primary)
{
return;
}
Function request;
var existing = ProtoService.GetSecretChatForUser(user.Id);
if (existing != null)
{
request = new CreateSecretChat(existing.Id);
}
else
{
request = new CreateNewSecretChat(user.Id);
}
var response = await ProtoService.SendAsync(request);
if (response is Chat chat)
{
NavigationService.NavigateToChat(chat);
NavigationService.RemoveLast();
}
}
private async void ForgotExecute()
{
if (_passwordBase == null)
{
// TODO: ...
return;
}
if (_passwordBase.HasRecovery)
{
IsLoading = true;
var response = await LegacyService.RequestPasswordRecoveryAsync();
if (response.IsSucceeded)
{
await TLMessageDialog.ShowAsync(string.Format("We have sent a recovery code to the e-mail you provided:\n\n{0}", response.Result.EmailPattern), "Telegram", "OK");
}
else if (response.Error != null)
{
IsLoading = false;
await new TLMessageDialog(response.Error.ErrorMessage ?? "Error message", response.Error.ErrorCode.ToString()).ShowQueuedAsync();
}
}
else
{
await TLMessageDialog.ShowAsync("Since you haven't provided a recovery e-mail when setting up your password, your remaining options are either to remember your password or to reset your account.", "Sorry", "OK");
//IsResettable = true;
}
}
private async void UnblockExecute()
{
if (Item is TLUser user)
{
var confirm = await TLMessageDialog.ShowAsync(Strings.Android.AreYouSureUnblockContact, Strings.Android.AppName, Strings.Android.OK, Strings.Android.Cancel);
if (confirm != ContentDialogResult.Primary)
{
return;
}
var result = await ProtoService.UnblockAsync(user.ToInputUser());
if (result.IsSucceeded && result.Result)
{
if (Full is TLUserFull full)
{
full.IsBlocked = false;
full.RaisePropertyChanged(() => full.IsBlocked);
}
CacheService.Commit();
Aggregator.Publish(new TLUpdateUserBlocked {
UserId = user.Id, Blocked = false
});
if (user.IsBot)
{
NavigationService.GoBack();
}
}
}
}
//public static void ProcessError(IDispatcherWrapper fragment, Error error, Type request, params object[] args)
//{
// if (error.Code == 406 || error.Message == null)
// {
// return null;
// }
// if (request is TL_account_saveSecureValue || request is TL_account_getAuthorizationForm)
// {
// if (error.Message.Contains("PHONE_NUMBER_INVALID"))
// {
// ShowSimpleAlert(fragment, Strings.Resources.InvalidPhoneNumber);
// }
// else if (error.Message.StartsWith("FLOOD_WAIT"))
// {
// ShowSimpleAlert(fragment, Strings.Resources.FloodWait);
// }
// else
// {
// ShowSimpleAlert(fragment, Strings.Resources.ErrorOccurred + "\n" + error.Message);
// }
// }
// else if (request is TL_channels_joinChannel ||
// request is TL_channels_editAdmin ||
// request is TL_channels_inviteToChannel ||
// request is TL_messages_addChatUser ||
// request is TL_messages_startBot ||
// request is TL_channels_editBanned)
// {
// if (fragment != null)
// {
// ShowAddUserAlert(error.Message, fragment, (Boolean)args[0]);
// }
// else
// {
// if (error.Message.equals("PEER_FLOOD"))
// {
// NotificationCenter.getInstance(currentAccount).postNotificationName(NotificationCenter.needShowAlert, 1);
// }
// }
// }
// else if (request is TL_messages_createChat)
// {
// if (error.Message.StartsWith("FLOOD_WAIT"))
// {
// ShowFloodWaitAlert(fragment, error.Message);
// }
// else
// {
// ShowAddUserAlert(fragment, error.Message, false);
// }
// }
// else if (request is TL_channels_createChannel)
// {
// if (error.Message.StartsWith("FLOOD_WAIT"))
// {
// ShowFloodWaitAlert(fragment, error.Message);
// }
// else
// {
// ShowAddUserAlert(fragment, error.Message, false);
// }
// }
// else if (request is TL_messages_editMessage)
// {
// if (!error.Message.Equals("MESSAGE_NOT_MODIFIED"))
// {
// if (fragment != null)
// {
// ShowSimpleAlert(fragment, Strings.Resources.EditMessageError);
// }
// else
// {
// ShowSimpleToast(fragment, Strings.Resources.EditMessageError);
// }
// }
// }
// else if (request is TL_messages_sendMessage ||
// request is TL_messages_sendMedia ||
// request is TL_messages_sendBroadcast ||
// request is TL_messages_sendInlineBotResult ||
// request is TL_messages_forwardMessages)
// {
// if (error.Message.Equals("PEER_FLOOD"))
// {
// NotificationCenter.getInstance(currentAccount).postNotificationName(NotificationCenter.needShowAlert, 0);
// }
// }
// else if (request is TL_messages_importChatInvite)
// {
// if (error.Message.StartsWith("FLOOD_WAIT"))
// {
// ShowSimpleAlert(fragment, Strings.Resources.FloodWait);
// }
// else if (error.Message.Equals("USERS_TOO_MUCH"))
// {
// ShowSimpleAlert(fragment, Strings.Resources.JoinToGroupErrorFull);
// }
// else
// {
// ShowSimpleAlert(fragment, Strings.Resources.JoinToGroupErrorNotExist);
// }
// }
// else if (request is TL_messages_getAttachedStickers)
// {
// if (fragment != null && fragment.getParentActivity() != null)
// {
// Toast.makeText(fragment.getParentActivity(), Strings.Resources.ErrorOccurred + "\n" + error.text, Toast.LENGTH_SHORT).show();
// }
// }
// else if (request is TL_account_confirmPhone || request is TL_account_verifyPhone || request is TL_account_verifyEmail)
// {
// if (error.Message.Contains("PHONE_CODE_EMPTY") || error.Message.Contains("PHONE_CODE_INVALID") || error.Message.Contains("CODE_INVALID") || error.Message.Contains("CODE_EMPTY"))
// {
// ShowSimpleAlert(fragment, Strings.Resources.InvalidCode);
// }
// else if (error.Message.Contains("PHONE_CODE_EXPIRED") || error.Message.Contains("EMAIL_VERIFY_EXPIRED"))
// {
// ShowSimpleAlert(fragment, Strings.Resources.CodeExpired);
// }
// else if (error.Message.StartsWith("FLOOD_WAIT"))
// {
// ShowSimpleAlert(fragment, Strings.Resources.FloodWait);
// }
// else
// {
// ShowSimpleAlert(fragment, error.Message);
// }
// }
// else if (request is TL_auth_resendCode)
// {
// if (error.Message.Contains("PHONE_NUMBER_INVALID"))
// {
// ShowSimpleAlert(fragment, Strings.Resources.InvalidPhoneNumber);
// }
// else if (error.Message.Contains("PHONE_CODE_EMPTY") || error.Message.Contains("PHONE_CODE_INVALID"))
// {
// ShowSimpleAlert(fragment, Strings.Resources.InvalidCode);
// }
// else if (error.Message.Contains("PHONE_CODE_EXPIRED"))
// {
// ShowSimpleAlert(fragment, Strings.Resources.CodeExpired);
// }
// else if (error.Message.StartsWith("FLOOD_WAIT"))
// {
// ShowSimpleAlert(fragment, Strings.Resources.FloodWait);
// }
// else if (error.Code != -1000)
// {
// ShowSimpleAlert(fragment, Strings.Resources.ErrorOccurred + "\n" + error.Message);
// }
// }
// else if (request is TL_account_sendConfirmPhoneCode)
// {
// if (error.Code == 400)
// {
// return ShowSimpleAlert(fragment, Strings.Resources.CancelLinkExpired);
// }
// else if (error.Message != null)
// {
// if (error.Message.StartsWith("FLOOD_WAIT"))
// {
// return ShowSimpleAlert(fragment, Strings.Resources.FloodWait);
// }
// else
// {
// return ShowSimpleAlert(fragment, Strings.Resources.ErrorOccurred);
// }
// }
// }
// else if (request is TL_account_changePhone)
// {
// if (error.Message.Contains("PHONE_NUMBER_INVALID"))
// {
// ShowSimpleAlert(fragment, Strings.Resources.InvalidPhoneNumber);
// }
// else if (error.Message.Contains("PHONE_CODE_EMPTY") || error.Message.Contains("PHONE_CODE_INVALID"))
// {
// ShowSimpleAlert(fragment, Strings.Resources.InvalidCode);
// }
// else if (error.Message.Contains("PHONE_CODE_EXPIRED"))
// {
// ShowSimpleAlert(fragment, Strings.Resources.CodeExpired);
// }
// else if (error.Message.StartsWith("FLOOD_WAIT"))
// {
// ShowSimpleAlert(fragment, Strings.Resources.FloodWait);
// }
// else
// {
// ShowSimpleAlert(fragment, error.Message);
// }
// }
// else if (request is TL_account_sendChangePhoneCode)
// {
// if (error.Message.Contains("PHONE_NUMBER_INVALID"))
// {
// ShowSimpleAlert(fragment, Strings.Resources.InvalidPhoneNumber);
// }
// else if (error.Message.Contains("PHONE_CODE_EMPTY") || error.Message.Contains("PHONE_CODE_INVALID"))
// {
// ShowSimpleAlert(fragment, Strings.Resources.InvalidCode);
// }
// else if (error.Message.Contains("PHONE_CODE_EXPIRED"))
// {
// ShowSimpleAlert(fragment, Strings.Resources.CodeExpired);
// }
// else if (error.Message.StartsWith("FLOOD_WAIT"))
// {
// ShowSimpleAlert(fragment, Strings.Resources.FloodWait);
// }
// else if (error.Message.StartsWith("PHONE_NUMBER_OCCUPIED"))
// {
// ShowSimpleAlert(fragment, LocaleController.formatString("ChangePhoneNumberOccupied", R.string.ChangePhoneNumberOccupied, (String)args[0]));
// }
// else
// {
// ShowSimpleAlert(fragment, Strings.Resources.ErrorOccurred);
// }
// }
// else if (request is TL_updateUserName)
// {
// switch (error.Message)
// {
// case "USERNAME_INVALID":
// ShowSimpleAlert(fragment, Strings.Resources.UsernameInvalid);
// break;
// case "USERNAME_OCCUPIED":
// ShowSimpleAlert(fragment, Strings.Resources.UsernameInUse);
// break;
// default:
// ShowSimpleAlert(fragment, Strings.Resources.ErrorOccurred);
// break;
// }
// }
// else if (request is TL_contacts_importContacts)
// {
// if (error == null || error.Message.StartsWith("FLOOD_WAIT"))
// {
// ShowSimpleAlert(fragment, Strings.Resources.FloodWait);
// }
// else
// {
// ShowSimpleAlert(fragment, Strings.Resources.ErrorOccurred + "\n" + error.Message);
// }
// }
// else if (request is TL_account_getPassword || request is TL_account_getTmpPassword)
// {
// if (error.Message.StartsWith("FLOOD_WAIT"))
// {
// ShowSimpleToast(fragment, getFloodWaitString(error.Message));
// }
// else
// {
// ShowSimpleToast(fragment, error.Message);
// }
// }
// else if (request is TL_payments_sendPaymentForm)
// {
// switch (error.Message)
// {
// case "BOT_PRECHECKOUT_FAILED":
// ShowSimpleToast(fragment, Strings.Resources.PaymentPrecheckoutFailed);
// break;
// case "PAYMENT_FAILED":
// ShowSimpleToast(fragment, Strings.Resources.PaymentFailed);
// break;
// default:
// ShowSimpleToast(fragment, error.Message);
// break;
// }
// }
// else if (request is TL_payments_validateRequestedInfo)
// {
// switch (error.Message)
// {
// case "SHIPPING_NOT_AVAILABLE":
// ShowSimpleToast(fragment, Strings.Resources.PaymentNoShippingMethod);
// break;
// default:
// ShowSimpleToast(fragment, error.Message);
// break;
// }
// }
//}
private static async void ShowPeerFloodAlert(IDispatcherWrapper fragment, int reason)
{
var dialog = new TLMessageDialog();
dialog.Title = Strings.Resources.AppName;
dialog.PrimaryButtonText = Strings.Resources.OK;
if (reason != 2)
{
dialog.SecondaryButtonText = Strings.Resources.MoreInfo;
dialog.SecondaryButtonClick += (s, args) =>
{
MessageHelper.NavigateToUsername(null, null, "spambot", null, null, null);
};
}
if (reason == 0)
{
dialog.Message = Strings.Resources.NobodyLikesSpam1;
}
else if (reason == 1)
{
dialog.Message = Strings.Resources.NobodyLikesSpam2;
}
else if (reason == 2)
{
//builder.setMessage((String)args[1]);
}
await dialog.ShowQueuedAsync();
}
protected override async void SendExecute(User user)
{
var count = ProtoService.GetOption <OptionValueInteger>("forwarded_messages_count_max");
var chat = _chat;
if (chat == null)
{
return;
}
if (user == null)
{
return;
}
var confirm = await TLMessageDialog.ShowAsync(string.Format(Strings.Resources.AddToTheGroup, user.GetFullName()), Strings.Resources.AppName, Strings.Resources.OK, Strings.Resources.Cancel);
if (confirm != ContentDialogResult.Primary)
{
return;
}
ProtoService.Send(new AddChatMember(chat.Id, user.Id, count?.Value ?? 0));
NavigationService.GoBack();
}
private async void ResetExecute()
{
var confirm = await TLMessageDialog.ShowAsync("This action can't be undone.\n\nIf you reset your account, all your messages and chats will be deleted.", "Warning", "Reset", "Cancel");
if (confirm == ContentDialogResult.Primary)
{
IsLoading = true;
var response = await ProtoService.DeleteAccountAsync("Forgot password");
if (response.IsSucceeded)
{
var logout = await ProtoService.LogOutAsync();
var state = new SignUpPage.NavigationParameters
{
PhoneNumber = _parameters.PhoneNumber,
PhoneCode = _parameters.PhoneCode,
Result = _parameters.Result,
};
NavigationService.Navigate(typeof(SignUpPage), state);
}
else if (response.Error != null)
{
IsLoading = false;
await new TLMessageDialog(response.Error.ErrorMessage ?? "Error message", response.Error.ErrorCode.ToString()).ShowQueuedAsync();
}
}
}
private async void DeleteExecute()
{
var chat = _chat;
if (chat == null)
{
return;
}
if (chat.Type is ChatTypeBasicGroup basic)
{
var message = Strings.Resources.MegaDeleteAlert;
var confirm = await TLMessageDialog.ShowAsync(message, Strings.Resources.AppName, Strings.Resources.OK, Strings.Resources.Cancel);
if (confirm == ContentDialogResult.Primary)
{
await ProtoService.SendAsync(new SetChatMemberStatus(chat.Id, ProtoService.GetMyId(), new ChatMemberStatusLeft()));
var response = await ProtoService.SendAsync(new DeleteChatHistory(chat.Id, true));
if (response is Ok)
{
NavigationService.RemovePeerFromStack(chat.Id);
}
else if (response is Error error)
{
// TODO: ...
}
}
}
}
private async void RevokeLinkExecute(TLChannel channel)
{
var dialog = new TLMessageDialog();
dialog.Title = Strings.Android.AppName;
dialog.Message = string.Format(Strings.Android.RevokeLinkAlert, channel.Username, channel.DisplayName);
dialog.PrimaryButtonText = Strings.Android.RevokeButton;
dialog.SecondaryButtonText = Strings.Android.Cancel;
var confirm = await dialog.ShowQueuedAsync();
if (confirm == ContentDialogResult.Primary)
{
var response = await ProtoService.UpdateUsernameAsync(channel.ToInputChannel(), string.Empty);
if (response.IsSucceeded)
{
channel.HasUsername = false;
channel.Username = null;
channel.RaisePropertyChanged(() => channel.HasUsername);
channel.RaisePropertyChanged(() => channel.Username);
HasTooMuchUsernames = false;
AdminedPublicChannels.Clear();
}
}
}
private async void ForgotExecute()
{
if (_parameters == null)
{
// TODO: ...
return;
}
if (_parameters.HasRecoveryEmailAddress)
{
IsLoading = true;
var response = await ProtoService.SendAsync(new RequestAuthenticationPasswordRecovery());
if (response is Error error)
{
IsLoading = false;
await TLMessageDialog.ShowAsync(error.Message, Strings.Resources.AppName, Strings.Resources.OK);
}
}
else
{
await TLMessageDialog.ShowAsync(Strings.Resources.RestorePasswordNoEmailText, Strings.Resources.RestorePasswordNoEmailTitle, Strings.Resources.OK);
IsResettable = true;
}
}
private async void UseActivatedArgs(IActivatedEventArgs args, INavigationService service, AuthorizationState state)
{
try
{
switch (state)
{
case AuthorizationStateReady ready:
//App.Current.NavigationService.Navigate(typeof(Views.MainPage));
UseActivatedArgs(args, service);
break;
case AuthorizationStateWaitPhoneNumber waitPhoneNumber:
Execute.Initialize();
service.Navigate(typeof(Views.IntroPage));
break;
case AuthorizationStateWaitCode waitCode:
service.Navigate(waitCode.IsRegistered ? typeof(Views.SignIn.SignInSentCodePage) : typeof(Views.SignIn.SignUpPage));
break;
case AuthorizationStateWaitPassword waitPassword:
if (!string.IsNullOrEmpty(waitPassword.RecoveryEmailAddressPattern))
{
await TLMessageDialog.ShowAsync(string.Format(Strings.Resources.RestoreEmailSent, waitPassword.RecoveryEmailAddressPattern), Strings.Resources.AppName, Strings.Resources.OK);
}
service.Navigate(typeof(Views.SignIn.SignInPasswordPage));
break;
}
}
catch { }
}
private async void Initialize()
{
if (!Settings.IsContactsSyncRequested)
{
Settings.IsContactsSyncRequested = true;
var confirm = await TLMessageDialog.ShowAsync(Strings.Resources.ContactsPermissionAlert, Strings.Resources.AppName, Strings.Resources.ContactsPermissionAlertContinue, Strings.Resources.ContactsPermissionAlertNotNow);
if (confirm != Windows.UI.Xaml.Controls.ContentDialogResult.Primary)
{
Settings.IsContactsSyncEnabled = false;
await _contactsService.RemoveAsync();
}
if (Settings.IsContactsSyncEnabled)
{
ProtoService.Send(new GetContacts(), async result =>
{
if (result is Telegram.Td.Api.Users users)
{
await _contactsService.SyncAsync(users);
}
});
}
}
}
private async void Option_Click(object sender, RoutedEventArgs e)
{
if (_message?.SchedulingState != null)
{
await TLMessageDialog.ShowAsync(Strings.Resources.MessageScheduledVote, Strings.Resources.AppName, Strings.Resources.OK);
return;
}
var button = sender as PollOptionControl;
if (button.IsChecked == true)
{
return;
}
var option = button.Tag as PollOption;
if (option == null)
{
return;
}
var poll = _message?.Content as MessagePoll;
if (poll == null)
{
return;
}
_message.Delegate.VotePoll(_message, option);
}
private async void ParticipantRemoveExecute(TLChatParticipantBase participant)
{
if (participant == null || participant.User == null)
{
return;
}
var confirm = await TLMessageDialog.ShowAsync(string.Format("Do you want to remove {0} from the group {1}?", participant.User.FullName, _item.DisplayName), "Remove", "OK", "Cancel");
if (confirm == ContentDialogResult.Primary)
{
var response = await ProtoService.DeleteChatUserAsync(_item.Id, participant.User.ToInputUser());
if (response.IsSucceeded)
{
if (response.Result is TLUpdates updates)
{
var newMessage = updates.Updates.OfType <TLUpdateNewMessage>().FirstOrDefault();
if (newMessage != null)
{
Aggregator.Publish(newMessage);
}
}
}
}
}
private async void UnblockExecute()
{
if (Item is TLUser user)
{
var confirm = await TLMessageDialog.ShowAsync("Are you sure you want to unblock this contact?", "Telegram", "OK", "Cancel");
if (confirm != ContentDialogResult.Primary)
{
return;
}
var result = await ProtoService.UnblockAsync(user.ToInputUser());
if (result.IsSucceeded && result.Result)
{
CacheService.Commit();
Aggregator.Publish(new TLUpdateUserBlocked {
UserId = user.Id, Blocked = false
});
if (user.IsBot)
{
NavigationService.GoBack();
}
}
}
}
private async void ChatsClearExecute()
{
var chats = SelectedItems.ToList();
var confirm = await TLMessageDialog.ShowAsync(Strings.Resources.AreYouSureClearHistoryFewChats, Locale.Declension("ChatsSelected", chats.Count), Strings.Resources.ClearHistory, Strings.Resources.Cancel);
if (confirm == ContentDialogResult.Primary)
{
Delegate?.ShowChatsUndo(chats, UndoType.Clear, items =>
{
foreach (var undo in items)
{
_deletedChats.Remove(undo.Id);
Handle(undo.Id, undo.Order);
}
}, items =>
{
var clear = items.FirstOrDefault();
if (clear == null)
{
return;
}
ProtoService.Send(new DeleteChatHistory(clear.Id, false, false));
});
}
Delegate?.SetSelectionMode(false);
SelectedItems.Clear();
}
private async void SendExecute()
{
var response = await ProtoService.SendAsync(new ImportContacts(new[] { new Contact() }));
if (response is ImportedContacts imported)
{
if (imported.UserIds.Count > 0)
{
var create = await ProtoService.SendAsync(new CreatePrivateChat(imported.UserIds[0], false));
if (create is Chat chat)
{
NavigationService.NavigateToChat(chat);
}
}
else
{
await TLMessageDialog.ShowAsync(Strings.Resources.ContactNotRegistered, Strings.Resources.AppName, Strings.Resources.Invite, Strings.Resources.Cancel);
}
}
else
{
await TLMessageDialog.ShowAsync(Strings.Resources.ContactNotRegistered, Strings.Resources.AppName, Strings.Resources.Invite, Strings.Resources.Cancel);
}
}
private static async void ShowPeerFloodAlert(int reason)
{
var dialog = new TLMessageDialog();
dialog.Title = Branding.ServiceName;
dialog.PrimaryButtonText = Strings.Android.OK;
if (reason != 2)
{
dialog.SecondaryButtonText = Strings.Android.MoreInfo;
dialog.SecondaryButtonClick += (s, args) =>
{
MessageHelper.NavigateToUsername("spambot", null, null, null);
};
}
if (reason == 0)
{
dialog.Message = Strings.Android.NobodyLikesSpam1;
}
else if (reason == 1)
{
dialog.Message = Strings.Android.NobodyLikesSpam2;
}
else if (reason == 2)
{
//builder.setMessage((String)args[1]);
}
await dialog.ShowQueuedAsync();
}
private async void RevokeLinkExecute(Chat chat)
{
if (chat.Type is ChatTypeSupergroup super)
{
var supergroup = ProtoService.GetSupergroup(super.SupergroupId);
if (supergroup == null)
{
return;
}
var dialog = new TLMessageDialog();
dialog.Title = Strings.Resources.AppName;
dialog.Message = string.Format(Strings.Resources.RevokeLinkAlert, supergroup.Username, chat.Title);
dialog.PrimaryButtonText = Strings.Resources.RevokeButton;
dialog.SecondaryButtonText = Strings.Resources.Cancel;
var confirm = await dialog.ShowQueuedAsync();
if (confirm == ContentDialogResult.Primary)
{
var response = await ProtoService.SendAsync(new SetSupergroupUsername(supergroup.Id, string.Empty));
if (response is Ok)
{
HasTooMuchUsernames = false;
AdminedPublicChannels.Clear();
}
}
}
}
private async void TerminateExecute(ConnectedWebsite session)
{
var bot = ProtoService.GetUser(session.BotUserId);
if (bot == null)
{
return;
}
var dialog = new TLMessageDialog();
dialog.Title = Strings.Resources.AppName;
dialog.Message = string.Format(Strings.Resources.TerminateWebSessionQuestion, session.DomainName);
dialog.PrimaryButtonText = Strings.Resources.OK;
dialog.SecondaryButtonText = Strings.Resources.Cancel;
dialog.CheckBoxLabel = string.Format(Strings.Resources.TerminateWebSessionStop, bot.FirstName);
var terminate = await dialog.ShowQueuedAsync();
if (terminate == ContentDialogResult.Primary)
{
var response = await ProtoService.SendAsync(new DisconnectWebsite(session.Id));
if (response is Ok)
{
Items.Remove(session);
}
else if (response is Error error)
{
Execute.ShowDebugMessage("auth.resetWebAuthotization error " + error);
}
ProtoService.Send(new BlockUser(bot.Id));
}
}
private async void DeleteExecute()
{
var chat = _chat;
if (chat == null)
{
return;
}
if (chat.Type is ChatTypeSupergroup super)
{
var message = super.IsChannel ? Strings.Resources.ChannelDeleteAlert : Strings.Resources.MegaDeleteAlert;
var confirm = await TLMessageDialog.ShowAsync(message, Strings.Resources.AppName, Strings.Resources.OK, Strings.Resources.Cancel);
if (confirm == ContentDialogResult.Primary)
{
var response = await ProtoService.SendAsync(new DeleteSupergroup(super.SupergroupId));
if (response is Ok)
{
NavigationService.RemovePeerFromStack(chat.Id);
}
else if (response is Error error)
{
// TODO: ...
}
}
}
}
private async void Stickers_Click(object sender, RoutedEventArgs e)
{
var channel = ViewModel.With as TLChannel;
if (channel != null && channel.HasBannedRights && (channel.BannedRights.IsSendStickers || channel.BannedRights.IsSendGifs))
{
await TLMessageDialog.ShowAsync("The admins of this group restricted you from posting stickers here.", "Warning", "OK");
return;
}
if (StickersPanel.Visibility == Visibility.Collapsed)
{
Focus(FocusState.Programmatic);
TextField.Focus(FocusState.Programmatic);
InputPane.GetForCurrentView().TryHide();
StickersPanel.Visibility = Visibility.Visible;
ViewModel.OpenStickersCommand.Execute(null);
}
else
{
Focus(FocusState.Programmatic);
TextField.Focus(FocusState.Keyboard);
StickersPanel.Visibility = Visibility.Collapsed;
}
}
private async void SendExecute()
{
var contact = new TLInputPhoneContact
{
ClientId = GetHashCode(),
FirstName = FirstName,
LastName = LastName,
Phone = "+" + PhoneCode + PhoneNumber
};
var response = await ProtoService.ImportContactsAsync(new TLVector <TLInputContactBase> {
contact
});
if (response.IsSucceeded)
{
if (response.Result.Users.Count > 0)
{
Aggregator.Publish(new TLUpdateContactLink
{
UserId = response.Result.Users[0].Id,
MyLink = new TLContactLinkContact(),
ForeignLink = new TLContactLinkUnknown()
});
}
else
{
await TLMessageDialog.ShowAsync(Strings.Android.ContactNotRegistered, Strings.Android.AppName, Strings.Android.Invite, Strings.Android.Cancel);
}
}
else
{
await TLMessageDialog.ShowAsync(Strings.Android.ContactNotRegistered, Strings.Android.AppName, Strings.Android.Invite, Strings.Android.Cancel);
}
}
private async void CallExecute()
{
if (_item == null || _full == null)
{
return;
}
if (_full.IsPhoneCallsAvailable && !_item.IsSelf && ApiInformation.IsApiContractPresent("Windows.ApplicationModel.Calls.CallsVoipContract", 1))
{
try
{
var coordinator = VoipCallCoordinator.GetDefault();
var result = await coordinator.ReserveCallResourcesAsync("Unigram.Tasks.VoIPCallTask");
if (result == VoipPhoneCallResourceReservationStatus.Success)
{
await VoIPConnection.Current.SendRequestAsync("voip.startCall", _item);
}
}
catch
{
await TLMessageDialog.ShowAsync("Something went wrong. Please, try to close and relaunch the app.", "Unigram", "OK");
}
}
}
public void Handle(UpdateServiceNotification update)
{
var caption = update.Content.GetCaption();
if (caption == null)
{
return;
}
var text = caption.Text;
if (string.IsNullOrEmpty(text))
{
return;
}
WindowContext.Default().Dispatcher.Dispatch(async() =>
{
if (update.Type.StartsWith("AUTH_KEY_DROP_"))
{
var confirm = await TLMessageDialog.ShowAsync(text, Strings.Resources.AppName, Strings.Resources.LogOut, Strings.Resources.Cancel);
if (confirm == ContentDialogResult.Primary)
{
_protoService.Send(new Destroy());
}
}
else
{
await TLMessageDialog.ShowAsync(text, Strings.Resources.AppName, Strings.Resources.OK);
}
});
}
private async void RevokeLinkExecute(TLChannel channel)
{
var dialog = new TLMessageDialog();
dialog.Title = "Revoke link";
dialog.Message = string.Format("Are you sure you want to revoke the link t.me/{0}?\r\n\r\nThe channel \"{1}\" will become private.", channel.Username, channel.DisplayName);
dialog.PrimaryButtonText = "Revoke";
dialog.SecondaryButtonText = "Cancel";
var confirm = await dialog.ShowAsync();
if (confirm == ContentDialogResult.Primary)
{
var response = await ProtoService.UpdateUsernameAsync(channel.ToInputChannel(), string.Empty);
if (response.IsSucceeded)
{
channel.HasUsername = false;
channel.Username = null;
channel.RaisePropertyChanged(() => channel.HasUsername);
channel.RaisePropertyChanged(() => channel.Username);
HasTooMuchUsernames = false;
AdminedPublicChannels.Clear();
}
}
}
private async void ForgotExecute()
{
if (_parameters == null)
{
// TODO: ...
return;
}
if (_parameters.Password.HasRecovery)
{
IsLoading = true;
var response = await ProtoService.RequestPasswordRecoveryAsync();
if (response.IsSucceeded)
{
await TLMessageDialog.ShowAsync(string.Format(Strings.Android.RestoreEmailSent, response.Result.EmailPattern), Strings.Android.AppName, Strings.Android.OK);
// TODO: show recovery page
}
else if (response.Error != null)
{
IsLoading = false;
await TLMessageDialog.ShowAsync(response.Error.ErrorMessage, Strings.Android.AppName, Strings.Android.OK);
}
}
else
{
await TLMessageDialog.ShowAsync(Strings.Android.RestorePasswordNoEmailText, Strings.Android.RestorePasswordNoEmailTitle, Strings.Android.OK);
IsResettable = true;
}
}
public async Task <bool> VerifyRightsAsync(Chat chat, Func <ChatMemberStatusRestricted, bool> permission, string forever, string temporary)
{
if (chat.Type is ChatTypeSupergroup super)
{
var supergroup = ProtoService.GetSupergroup(super.SupergroupId);
if (supergroup == null)
{
return(false);
}
if (supergroup.Status is ChatMemberStatusRestricted restricted && !permission(restricted))
{
if (restricted.IsForever())
{
await TLMessageDialog.ShowAsync(forever, Strings.Resources.AppName, Strings.Resources.OK);
}
else
{
await TLMessageDialog.ShowAsync(string.Format(temporary, BindConvert.Current.BannedUntil(restricted.RestrictedUntilDate)), Strings.Resources.AppName, Strings.Resources.OK);
}
return(true);
}
}
return(false);
}
protected override async void DeleteExecute()
{
var confirm = await TLMessageDialog.ShowAsync(Strings.Android.AreYouSureDeletePhoto, Strings.Android.AppName, Strings.Android.OK, Strings.Android.Cancel);
if (confirm == ContentDialogResult.Primary && _selectedItem is GalleryPhotoItem item)
{
//var response = await ProtoService.UpdateProfilePhotoAsync(new TLInputPhotoEmpty());
var response = await ProtoService.DeletePhotosAsync(new TLVector <TLInputPhotoBase> {
new TLInputPhoto {
Id = item.Photo.Id, AccessHash = item.Photo.AccessHash
}
});
if (response.IsSucceeded)
{
var index = Items.IndexOf(item);
if (index < Items.Count - 1)
{
Items.Remove(item);
SelectedItem = Items[index > 0 ? index - 1 : index];
TotalItems--;
}
else
{
NavigationService.GoBack();
}
}
}
}
