Burak Kaan Köse
539 lines
24 KiB
C#
539 lines
24 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Threading;
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using System.Threading.Tasks;
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using CommunityToolkit.Mvvm.Input;
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using CommunityToolkit.Mvvm.Messaging;
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using Serilog;
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using Wino.Core.Domain;
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using Wino.Core.Domain.Entities.Mail;
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using Wino.Core.Domain.Entities.Shared;
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using Wino.Core.Domain.Enums;
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using Wino.Core.Domain.Exceptions;
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using Wino.Core.Domain.Interfaces;
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using Wino.Core.Domain.Models.Calendar;
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using Wino.Core.Domain.Models.Navigation;
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using Wino.Core.Domain.Models.Synchronization;
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using Wino.Core.Services;
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using Wino.Core.ViewModels;
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using Wino.Core.ViewModels.Data;
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using Wino.Mail.ViewModels.Data;
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using Wino.Messaging.Client.Navigation;
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using Wino.Messaging.UI;
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namespace Wino.Mail.ViewModels;
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public partial class AccountManagementViewModel : AccountManagementPageViewModelBase
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{
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private readonly IWinoLogger _winoLogger;
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private readonly ISpecialImapProviderConfigResolver _specialImapProviderConfigResolver;
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private readonly ICalDavClient _calDavClient;
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public IMailDialogService MailDialogService { get; }
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public AccountManagementViewModel(IMailDialogService dialogService,
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INavigationService navigationService,
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IAccountService accountService,
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IProviderService providerService,
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IStoreManagementService storeManagementService,
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IWinoLogger winoLogger,
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ISpecialImapProviderConfigResolver specialImapProviderConfigResolver,
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ICalDavClient calDavClient,
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IAuthenticationProvider authenticationProvider,
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IPreferencesService preferencesService) : base(dialogService, navigationService, accountService, providerService, storeManagementService, authenticationProvider, preferencesService)
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{
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MailDialogService = dialogService;
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_winoLogger = winoLogger;
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_specialImapProviderConfigResolver = specialImapProviderConfigResolver;
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_calDavClient = calDavClient;
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}
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[RelayCommand]
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private async Task CreateMergedAccountAsync()
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{
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var linkName = await DialogService.ShowTextInputDialogAsync(string.Empty, Translator.DialogMessage_CreateLinkedAccountTitle, Translator.DialogMessage_CreateLinkedAccountMessage, Translator.Buttons_Create);
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if (string.IsNullOrEmpty(linkName)) return;
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// Create arbitary empty merged inbox with an empty Guid and go to edit page.
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var mergedInbox = new MergedInbox()
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{
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Id = Guid.Empty,
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Name = linkName
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};
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var mergedAccountProviderDetailViewModel = new MergedAccountProviderDetailViewModel(mergedInbox, new List<AccountProviderDetailViewModel>());
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Messenger.Send(new BreadcrumbNavigationRequested(mergedAccountProviderDetailViewModel.MergedInbox.Name,
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WinoPage.MergedAccountDetailsPage,
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mergedAccountProviderDetailViewModel));
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}
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[RelayCommand]
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private async Task AddNewAccountAsync()
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{
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if (IsAccountCreationBlocked)
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{
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var isPurchaseClicked = await DialogService.ShowConfirmationDialogAsync(Translator.DialogMessage_AccountLimitMessage, Translator.DialogMessage_AccountLimitTitle, Translator.Buttons_Purchase);
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if (!isPurchaseClicked) return;
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await PurchaseUnlimitedAccountAsync();
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return;
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}
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MailAccount createdAccount = null;
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IAccountCreationDialog creationDialog = null;
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bool creationDialogClosed = false;
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try
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{
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var providers = ProviderService.GetAvailableProviders();
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// Select provider.
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var accountCreationDialogResult = await ExecuteUIThreadTaskAsync(() => MailDialogService.ShowAccountProviderSelectionDialogAsync(providers));
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if (accountCreationDialogResult != null)
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{
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CustomServerInformation customServerInformation = null;
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createdAccount = new MailAccount()
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{
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ProviderType = accountCreationDialogResult.ProviderType,
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Name = accountCreationDialogResult.AccountName,
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SpecialImapProvider = accountCreationDialogResult.SpecialImapProviderDetails?.SpecialImapProvider ?? SpecialImapProvider.None,
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Id = Guid.NewGuid(),
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AccountColorHex = accountCreationDialogResult.AccountColorHex,
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IsCalendarAccessGranted = true // New accounts have calendar scopes
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};
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if (accountCreationDialogResult.ProviderType == MailProviderType.IMAP4)
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{
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if (createdAccount.SpecialImapProvider == SpecialImapProvider.iCloud || createdAccount.SpecialImapProvider == SpecialImapProvider.Yahoo)
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{
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var accountCreationCancellationTokenSource = new CancellationTokenSource();
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creationDialog = MailDialogService.GetAccountCreationDialog(accountCreationDialogResult);
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await ExecuteUIThreadTaskAsync(() => creationDialog.ShowDialogAsync(accountCreationCancellationTokenSource));
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await Task.Delay(500);
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await ExecuteUIThread(() => creationDialog.State = AccountCreationDialogState.SigningIn);
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customServerInformation = _specialImapProviderConfigResolver.GetServerInformation(createdAccount, accountCreationDialogResult)
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?? throw new AccountSetupCanceledException();
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customServerInformation.Id = Guid.NewGuid();
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customServerInformation.AccountId = createdAccount.Id;
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createdAccount.Address = accountCreationDialogResult.SpecialImapProviderDetails.Address;
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createdAccount.SenderName = accountCreationDialogResult.SpecialImapProviderDetails.SenderName;
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createdAccount.IsCalendarAccessGranted = customServerInformation.CalendarSupportMode != ImapCalendarSupportMode.Disabled;
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createdAccount.ServerInformation = customServerInformation;
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await ValidateSpecialImapConnectivityAsync(customServerInformation).ConfigureAwait(false);
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}
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else
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{
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var completionSource = new TaskCompletionSource<ImapCalDavSetupResult>();
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var setupContext = ImapCalDavSettingsNavigationContext.CreateForCreateMode(accountCreationDialogResult, completionSource);
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await ExecuteUIThread(() => Messenger.Send(new BreadcrumbNavigationRequested(
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Translator.ImapCalDavSettingsPage_TitleCreate,
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WinoPage.ImapCalDavSettingsPage,
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setupContext)));
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var setupResult = await completionSource.Task.ConfigureAwait(false)
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?? throw new AccountSetupCanceledException();
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customServerInformation = setupResult.ServerInformation ?? throw new AccountSetupCanceledException();
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customServerInformation.Id = Guid.NewGuid();
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customServerInformation.AccountId = createdAccount.Id;
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createdAccount.Address = setupResult.EmailAddress;
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createdAccount.SenderName = setupResult.DisplayName;
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createdAccount.IsCalendarAccessGranted = setupResult.IsCalendarAccessGranted;
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createdAccount.ServerInformation = customServerInformation;
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}
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}
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else
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{
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var accountCreationCancellationTokenSource = new CancellationTokenSource();
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creationDialog = MailDialogService.GetAccountCreationDialog(accountCreationDialogResult);
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await ExecuteUIThreadTaskAsync(() => creationDialog.ShowDialogAsync(accountCreationCancellationTokenSource));
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await Task.Delay(500);
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await ExecuteUIThread(() => creationDialog.State = AccountCreationDialogState.SigningIn);
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// OAuth authentication is handled here.
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// Use SynchronizationManager to handle OAuth authentication.
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var authTokenInfo = await SynchronizationManager.Instance.HandleAuthorizationAsync(
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accountCreationDialogResult.ProviderType,
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createdAccount,
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createdAccount.ProviderType == MailProviderType.Gmail);
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bool creationCanceled = false;
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await ExecuteUIThread(() => creationCanceled = creationDialog.State == AccountCreationDialogState.Canceled);
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if (creationCanceled)
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throw new AccountSetupCanceledException();
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// Update account address with authenticated user information
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createdAccount.Address = authTokenInfo.AccountAddress;
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}
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// Address is still doesn't have a value for API synchronizers.
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// It'll be synchronized with profile information.
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await AccountService.CreateAccountAsync(createdAccount, customServerInformation);
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// Local account has been created.
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// Sync profile information if supported.
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if (createdAccount.IsProfileInfoSyncSupported)
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{
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// Start profile information synchronization.
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// It's only available for Outlook and Gmail synchronizers.
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var profileSynchronizationResult = await SynchronizationManager.Instance.SynchronizeProfileAsync(createdAccount.Id);
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if (profileSynchronizationResult.CompletedState != SynchronizationCompletedState.Success)
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throw new Exception(Translator.Exception_FailedToSynchronizeProfileInformation);
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if (profileSynchronizationResult.ProfileInformation != null)
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{
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createdAccount.SenderName = profileSynchronizationResult.ProfileInformation.SenderName;
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createdAccount.Base64ProfilePictureData = profileSynchronizationResult.ProfileInformation.Base64ProfilePictureData;
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if (!string.IsNullOrEmpty(profileSynchronizationResult.ProfileInformation.AccountAddress))
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{
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createdAccount.Address = profileSynchronizationResult.ProfileInformation.AccountAddress;
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}
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await AccountService.UpdateProfileInformationAsync(createdAccount.Id, profileSynchronizationResult.ProfileInformation);
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}
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}
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if (creationDialog != null)
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await ExecuteUIThread(() => creationDialog.State = AccountCreationDialogState.PreparingFolders);
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var folderSynchronizationResult = await SynchronizationManager.Instance.SynchronizeFoldersAsync(createdAccount.Id);
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if (folderSynchronizationResult == null || folderSynchronizationResult.CompletedState != SynchronizationCompletedState.Success)
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throw new Exception(Translator.Exception_FailedToSynchronizeFolders);
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if (createdAccount.IsCalendarAccessGranted)
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{
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if (creationDialog != null)
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await ExecuteUIThread(() => creationDialog.State = AccountCreationDialogState.CalendarMetadataFetch);
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var calendarMetadataSynchronizationResult = await SynchronizationManager.Instance.SynchronizeCalendarAsync(new CalendarSynchronizationOptions
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{
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AccountId = createdAccount.Id,
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Type = CalendarSynchronizationType.CalendarMetadata
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});
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if (calendarMetadataSynchronizationResult == null || calendarMetadataSynchronizationResult.CompletedState != SynchronizationCompletedState.Success)
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throw new Exception(Translator.Exception_FailedToSynchronizeCalendarMetadata);
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}
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// Sync aliases if supported.
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if (createdAccount.IsAliasSyncSupported)
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{
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// Try to synchronize aliases for the account.
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var aliasSynchronizationResult = await SynchronizationManager.Instance.SynchronizeAliasesAsync(createdAccount.Id);
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if (aliasSynchronizationResult.CompletedState != SynchronizationCompletedState.Success)
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throw new Exception(Translator.Exception_FailedToSynchronizeAliases);
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}
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else
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{
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// Create root primary alias for the account.
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// This is only available for accounts that do not support alias synchronization.
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await AccountService.CreateRootAliasAsync(createdAccount.Id, createdAccount.Address);
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}
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if (creationDialog != null)
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{
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await ExecuteUIThread(() => creationDialog.Complete(false));
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creationDialogClosed = true;
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}
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// Send changes to listeners.
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await ExecuteUIThread(() => ReportUIChange(new AccountCreatedMessage(createdAccount)));
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// Notify success.
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await ExecuteUIThread(() => DialogService.InfoBarMessage(Translator.Info_AccountCreatedTitle, string.Format(Translator.Info_AccountCreatedMessage, createdAccount.Address), InfoBarMessageType.Success));
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}
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}
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catch (Exception ex) when (ex.Message.Contains(nameof(GmailServiceDisabledException)))
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{
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// For Google Workspace accounts, Gmail API might be disabled by the admin.
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// Wino can't continue synchronization in this case.
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// We must notify the user about this and prevent account creation.
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await ExecuteUIThread(() => DialogService.InfoBarMessage(Translator.GmailServiceDisabled_Title, Translator.GmailServiceDisabled_Message, InfoBarMessageType.Error));
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if (createdAccount != null)
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{
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await AccountService.DeleteAccountAsync(createdAccount);
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}
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}
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catch (AccountSetupCanceledException)
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{
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// Ignore
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}
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catch (Exception ex) when (ex.Message.Contains(nameof(AccountSetupCanceledException)))
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{
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// Ignore
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}
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catch (ImapClientPoolException testClientPoolException) when (testClientPoolException.CustomServerInformation != null)
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{
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var properties = testClientPoolException.CustomServerInformation.GetConnectionProperties();
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properties.Add("ProtocolLog", testClientPoolException.ProtocolLog);
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properties.Add("DiagnosticId", PreferencesService.DiagnosticId);
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_winoLogger.TrackEvent("IMAP Test Failed", properties);
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await ExecuteUIThread(() => DialogService.InfoBarMessage(Translator.Info_AccountCreationFailedTitle, testClientPoolException.Message, InfoBarMessageType.Error));
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}
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catch (ImapClientPoolException clientPoolException) when (clientPoolException.InnerException != null)
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{
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await ExecuteUIThread(() => DialogService.InfoBarMessage(Translator.Info_AccountCreationFailedTitle, clientPoolException.InnerException.Message, InfoBarMessageType.Error));
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}
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catch (Exception ex)
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{
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Log.Error(ex, "Failed to create account.");
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await ExecuteUIThread(() => DialogService.InfoBarMessage(Translator.Info_AccountCreationFailedTitle, ex.Message, InfoBarMessageType.Error));
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// Delete account in case of failure.
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if (createdAccount != null)
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{
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await AccountService.DeleteAccountAsync(createdAccount);
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}
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}
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finally
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{
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if (creationDialog != null && !creationDialogClosed)
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{
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bool isCanceled = false;
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await ExecuteUIThread(() => isCanceled = creationDialog.State == AccountCreationDialogState.Canceled);
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await ExecuteUIThread(() => creationDialog.Complete(isCanceled));
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}
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}
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}
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public Task StartAddNewAccountAsync() => AddNewAccountAsync();
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private async Task ValidateSpecialImapConnectivityAsync(CustomServerInformation serverInformation)
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{
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var connectivityResult = await SynchronizationManager.Instance
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.TestImapConnectivityAsync(serverInformation, allowSSLHandshake: false)
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.ConfigureAwait(false);
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if (connectivityResult.IsCertificateUIRequired)
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{
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var certificateMessage =
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$"{Translator.IMAPSetupDialog_CertificateAllowanceRequired_Row0}\n\n" +
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$"{Translator.IMAPSetupDialog_CertificateIssuer}: {connectivityResult.CertificateIssuer}\n" +
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$"{Translator.IMAPSetupDialog_CertificateValidFrom}: {connectivityResult.CertificateValidFromDateString}\n" +
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$"{Translator.IMAPSetupDialog_CertificateValidTo}: {connectivityResult.CertificateExpirationDateString}\n\n" +
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$"{Translator.IMAPSetupDialog_CertificateAllowanceRequired_Row1}";
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var allowCertificate = await ExecuteUIThreadTaskAsync(
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() => MailDialogService.ShowConfirmationDialogAsync(certificateMessage, Translator.GeneralTitle_Warning, Translator.Buttons_Allow))
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.ConfigureAwait(false);
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if (!allowCertificate)
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throw new InvalidOperationException(Translator.IMAPSetupDialog_CertificateDenied);
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connectivityResult = await SynchronizationManager.Instance
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.TestImapConnectivityAsync(serverInformation, allowSSLHandshake: true)
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.ConfigureAwait(false);
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}
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if (!connectivityResult.IsSuccess)
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throw new InvalidOperationException(connectivityResult.FailedReason ?? Translator.IMAPSetupDialog_ConnectionFailedMessage);
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if (serverInformation.CalendarSupportMode != ImapCalendarSupportMode.CalDav)
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return;
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if (string.IsNullOrWhiteSpace(serverInformation.CalDavServiceUrl))
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throw new InvalidOperationException(Translator.ImapCalDavSettingsPage_CalDavUrlRequired);
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var settings = new CalDavConnectionSettings
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{
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ServiceUri = new Uri(serverInformation.CalDavServiceUrl, UriKind.Absolute),
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Username = serverInformation.CalDavUsername,
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Password = serverInformation.CalDavPassword
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};
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await _calDavClient.DiscoverCalendarsAsync(settings).ConfigureAwait(false);
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}
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private async Task ExecuteUIThreadTaskAsync(Func<Task> action)
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{
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if (Dispatcher == null)
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{
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await action().ConfigureAwait(false);
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return;
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}
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var completionSource = new TaskCompletionSource<object>();
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await ExecuteUIThread(() =>
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{
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_ = ExecuteAndCaptureAsync();
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async Task ExecuteAndCaptureAsync()
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{
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try
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{
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await action().ConfigureAwait(false);
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completionSource.TrySetResult(null);
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}
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catch (Exception ex)
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{
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completionSource.TrySetException(ex);
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}
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}
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});
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await completionSource.Task.ConfigureAwait(false);
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}
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private async Task<T> ExecuteUIThreadTaskAsync<T>(Func<Task<T>> action)
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{
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if (Dispatcher == null)
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return await action().ConfigureAwait(false);
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var completionSource = new TaskCompletionSource<T>();
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await ExecuteUIThread(() =>
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{
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_ = ExecuteAndCaptureAsync();
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async Task ExecuteAndCaptureAsync()
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{
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try
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{
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var result = await action().ConfigureAwait(false);
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completionSource.TrySetResult(result);
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}
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catch (Exception ex)
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{
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completionSource.TrySetException(ex);
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}
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}
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});
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return await completionSource.Task.ConfigureAwait(false);
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}
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[RelayCommand]
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private void EditMergedAccounts(MergedAccountProviderDetailViewModel mergedAccountProviderDetailViewModel)
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{
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Messenger.Send(new BreadcrumbNavigationRequested(mergedAccountProviderDetailViewModel.MergedInbox.Name,
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WinoPage.MergedAccountDetailsPage,
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mergedAccountProviderDetailViewModel));
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}
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[RelayCommand(CanExecute = nameof(CanReorderAccounts))]
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private Task ReorderAccountsAsync() => MailDialogService.ShowAccountReorderDialogAsync(availableAccounts: Accounts);
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public override void OnNavigatedFrom(NavigationMode mode, object parameters)
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{
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base.OnNavigatedFrom(mode, parameters);
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Accounts.CollectionChanged -= AccountCollectionChanged;
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PropertyChanged -= PagePropertyChanged;
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}
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private void AccountCollectionChanged(object sender, System.Collections.Specialized.NotifyCollectionChangedEventArgs e)
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{
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OnPropertyChanged(nameof(HasAccountsDefined));
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OnPropertyChanged(nameof(UsedAccountsString));
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OnPropertyChanged(nameof(IsAccountCreationAlmostOnLimit));
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ReorderAccountsCommand.NotifyCanExecuteChanged();
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}
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private void PagePropertyChanged(object sender, System.ComponentModel.PropertyChangedEventArgs e)
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{
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if (e.PropertyName == nameof(StartupAccount) && StartupAccount != null)
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{
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PreferencesService.StartupEntityId = StartupAccount.StartupEntityId;
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}
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}
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public override async void OnNavigatedTo(NavigationMode mode, object parameters)
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{
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base.OnNavigatedTo(mode, parameters);
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Accounts.CollectionChanged -= AccountCollectionChanged;
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Accounts.CollectionChanged += AccountCollectionChanged;
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await InitializeAccountsAsync();
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PropertyChanged -= PagePropertyChanged;
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PropertyChanged += PagePropertyChanged;
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}
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public override async Task InitializeAccountsAsync()
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{
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StartupAccount = null;
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Accounts.Clear();
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var accounts = await AccountService.GetAccountsAsync().ConfigureAwait(false);
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// Group accounts and display merged ones at the top.
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var groupedAccounts = accounts.GroupBy(a => a.MergedInboxId);
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await ExecuteUIThread(() =>
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{
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foreach (var accountGroup in groupedAccounts)
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{
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var mergedInboxId = accountGroup.Key;
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if (mergedInboxId == null)
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{
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foreach (var account in accountGroup)
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{
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var accountDetails = GetAccountProviderDetails(account);
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Accounts.Add(accountDetails);
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}
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}
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else
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{
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var mergedInbox = accountGroup.First(a => a.MergedInboxId == mergedInboxId).MergedInbox;
|
|
|
|
var holdingAccountProviderDetails = accountGroup.Select(a => GetAccountProviderDetails(a)).ToList();
|
|
var mergedAccountViewModel = new MergedAccountProviderDetailViewModel(mergedInbox, holdingAccountProviderDetails);
|
|
|
|
Accounts.Add(mergedAccountViewModel);
|
|
}
|
|
}
|
|
|
|
// Handle startup entity.
|
|
if (PreferencesService.StartupEntityId != null)
|
|
{
|
|
StartupAccount = Accounts.FirstOrDefault(a => a.StartupEntityId == PreferencesService.StartupEntityId);
|
|
}
|
|
});
|
|
|
|
|
|
await ManageStorePurchasesAsync().ConfigureAwait(false);
|
|
}
|
|
}
|