Cleaning up the solution. Separating Shared.WinRT, Services and Synchronization. Removing synchronization from app. Reducing bundle size by 45mb.

This commit is contained in:
Burak Kaan Köse
2024-07-21 05:45:02 +02:00
parent f112f369a7
commit 495885e006
523 changed files with 2254 additions and 2375 deletions

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using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Linq;
using System.Threading.Tasks;
using CommunityToolkit.Diagnostics;
using CommunityToolkit.Mvvm.Messaging;
using Serilog;
using SqlKata;
using Wino.Domain.Entities;
using Wino.Domain.Enums;
using Wino.Domain.Interfaces;
using Wino.Messaging.Client.Accounts;
using Wino.Messaging.Server;
using Wino.Services.Extensions;
namespace Wino.Services.Services
{
public class AccountService : BaseDatabaseService, IAccountService
{
public IAuthenticator ExternalAuthenticationAuthenticator { get; set; }
private readonly IAuthenticationProvider _authenticationProvider;
private readonly ISignatureService _signatureService;
private readonly IPreferencesService _preferencesService;
private readonly ILogger _logger = Log.ForContext<AccountService>();
public AccountService(IDatabaseService databaseService,
IAuthenticationProvider authenticationProvider,
ISignatureService signatureService,
IPreferencesService preferencesService) : base(databaseService)
{
_authenticationProvider = authenticationProvider;
_signatureService = signatureService;
_preferencesService = preferencesService;
}
public async Task ClearAccountAttentionAsync(Guid accountId)
{
var account = await GetAccountAsync(accountId);
Guard.IsNotNull(account);
account.AttentionReason = AccountAttentionReason.None;
await UpdateAccountAsync(account);
}
public async Task UpdateMergedInboxAsync(Guid mergedInboxId, IEnumerable<Guid> linkedAccountIds)
{
// First, remove all accounts from merged inbox.
await Connection.ExecuteAsync("UPDATE MailAccount SET MergedInboxId = NULL WHERE MergedInboxId = ?", mergedInboxId);
// Then, add new accounts to merged inbox.
var query = new Query("MailAccount")
.WhereIn("Id", linkedAccountIds)
.AsUpdate(new
{
MergedInboxId = mergedInboxId
});
await Connection.ExecuteAsync(query.GetRawQuery());
WeakReferenceMessenger.Default.Send(new AccountsMenuRefreshRequested());
}
public async Task UnlinkMergedInboxAsync(Guid mergedInboxId)
{
var mergedInbox = await Connection.Table<MergedInbox>().FirstOrDefaultAsync(a => a.Id == mergedInboxId).ConfigureAwait(false);
if (mergedInbox == null)
{
_logger.Warning("Could not find merged inbox with id {MergedInboxId}", mergedInboxId);
return;
}
var query = new Query("MailAccount")
.Where("MergedInboxId", mergedInboxId)
.AsUpdate(new
{
MergedInboxId = (Guid?)null
});
await Connection.ExecuteAsync(query.GetRawQuery()).ConfigureAwait(false);
await Connection.DeleteAsync(mergedInbox).ConfigureAwait(false);
// Change the startup entity id if it was the merged inbox.
// Take the first account as startup account.
if (_preferencesService.StartupEntityId == mergedInboxId)
{
var firstAccount = await Connection.Table<MailAccount>().FirstOrDefaultAsync();
if (firstAccount != null)
{
_preferencesService.StartupEntityId = firstAccount.Id;
}
else
{
_preferencesService.StartupEntityId = null;
}
}
WeakReferenceMessenger.Default.Send(new AccountsMenuRefreshRequested());
}
public async Task CreateMergeAccountsAsync(MergedInbox mergedInbox, IEnumerable<MailAccount> accountsToMerge)
{
if (mergedInbox == null) return;
// 0. Give the merged inbox a new Guid.
mergedInbox.Id = Guid.NewGuid();
var accountFolderDictionary = new Dictionary<MailAccount, List<MailItemFolder>>();
// 1. Make all folders in the accounts unsticky. We will stick them based on common special folder types.
foreach (var account in accountsToMerge)
{
var accountFolderList = new List<MailItemFolder>();
var folders = await Connection.Table<MailItemFolder>().Where(a => a.MailAccountId == account.Id).ToListAsync();
foreach (var folder in folders)
{
accountFolderList.Add(folder);
folder.IsSticky = false;
await Connection.UpdateAsync(folder);
}
accountFolderDictionary.Add(account, accountFolderList);
}
// 2. Find the common special folders and stick them.
// Only following types will be considered as common special folder.
SpecialFolderType[] commonSpecialTypes =
[
SpecialFolderType.Inbox,
SpecialFolderType.Sent,
SpecialFolderType.Draft,
SpecialFolderType.Archive,
SpecialFolderType.Junk,
SpecialFolderType.Deleted
];
foreach (var type in commonSpecialTypes)
{
var isCommonType = accountFolderDictionary
.Select(a => a.Value)
.Where(a => a.Any(a => a.SpecialFolderType == type))
.Count() == accountsToMerge.Count();
if (isCommonType)
{
foreach (var account in accountsToMerge)
{
var folder = accountFolderDictionary[account].FirstOrDefault(a => a.SpecialFolderType == type);
if (folder != null)
{
folder.IsSticky = true;
await Connection.UpdateAsync(folder);
}
}
}
}
// 3. Insert merged inbox and assign accounts.
await Connection.InsertAsync(mergedInbox);
foreach (var account in accountsToMerge)
{
account.MergedInboxId = mergedInbox.Id;
await Connection.UpdateAsync(account);
}
WeakReferenceMessenger.Default.Send(new AccountsMenuRefreshRequested());
}
public async Task RenameMergedAccountAsync(Guid mergedInboxId, string newName)
{
var query = new Query("MergedInbox")
.Where("Id", mergedInboxId)
.AsUpdate(new
{
Name = newName
});
await Connection.ExecuteAsync(query.GetRawQuery());
ReportUIChange(new MergedInboxRenamed(mergedInboxId, newName));
}
public async Task FixTokenIssuesAsync(Guid accountId)
{
var account = await Connection.Table<MailAccount>().FirstOrDefaultAsync(a => a.Id == accountId);
if (account == null) return;
var authenticator = _authenticationProvider.GetAuthenticator(account.ProviderType);
// This will re-generate token.
var token = await authenticator.GenerateTokenAsync(account, true);
Guard.IsNotNull(token);
}
private Task<MailAccountPreferences> GetAccountPreferencesAsync(Guid accountId)
=> Connection.Table<MailAccountPreferences>().FirstOrDefaultAsync(a => a.AccountId == accountId);
public async Task<List<MailAccount>> GetAccountsAsync()
{
var accounts = await Connection.Table<MailAccount>().OrderBy(a => a.Order).ToListAsync();
foreach (var account in accounts)
{
// Load IMAP server configuration.
if (account.ProviderType == MailProviderType.IMAP4)
account.ServerInformation = await GetAccountCustomServerInformationAsync(account.Id);
// Load MergedInbox information.
if (account.MergedInboxId != null)
account.MergedInbox = await GetMergedInboxInformationAsync(account.MergedInboxId.Value);
account.Preferences = await GetAccountPreferencesAsync(account.Id);
}
return accounts;
}
private Task<MergedInbox> GetMergedInboxInformationAsync(Guid mergedInboxId)
=> Connection.Table<MergedInbox>().FirstOrDefaultAsync(a => a.Id == mergedInboxId);
public async Task DeleteAccountAsync(MailAccount account)
{
// TODO: Delete mime messages and attachments.
await Connection.ExecuteAsync("DELETE FROM MailCopy WHERE Id IN(SELECT Id FROM MailCopy WHERE FolderId IN (SELECT Id from MailItemFolder WHERE MailAccountId == ?))", account.Id);
await Connection.Table<TokenInformation>().Where(a => a.AccountId == account.Id).DeleteAsync();
await Connection.Table<MailItemFolder>().DeleteAsync(a => a.MailAccountId == account.Id);
await Connection.Table<AccountSignature>().DeleteAsync(a => a.MailAccountId == account.Id);
// Account belongs to a merged inbox.
// In case of there'll be a single account in the merged inbox, remove the merged inbox as well.
if (account.MergedInboxId != null)
{
var mergedInboxAccountCount = await Connection.Table<MailAccount>().Where(a => a.MergedInboxId == account.MergedInboxId.Value).CountAsync();
// There will be only one account in the merged inbox. Remove the link for the other account as well.
if (mergedInboxAccountCount == 2)
{
var query = new Query("MailAccount")
.Where("MergedInboxId", account.MergedInboxId.Value)
.AsUpdate(new
{
MergedInboxId = (Guid?)null
});
await Connection.ExecuteAsync(query.GetRawQuery()).ConfigureAwait(false);
}
}
if (account.ProviderType == MailProviderType.IMAP4)
await Connection.Table<CustomServerInformation>().DeleteAsync(a => a.AccountId == account.Id);
if (account.Preferences != null)
await Connection.DeleteAsync(account.Preferences);
await Connection.DeleteAsync(account);
// Clear out or set up a new startup entity id.
// Next account after the deleted one will be the startup account.
if (_preferencesService.StartupEntityId == account.Id || _preferencesService.StartupEntityId == account.MergedInboxId)
{
var firstNonStartupAccount = await Connection.Table<MailAccount>().FirstOrDefaultAsync(a => a.Id != account.Id);
if (firstNonStartupAccount != null)
{
_preferencesService.StartupEntityId = firstNonStartupAccount.Id;
}
else
{
_preferencesService.StartupEntityId = null;
}
}
ReportUIChange(new AccountRemovedMessage(account));
}
public async Task<MailAccount> GetAccountAsync(Guid accountId)
{
var account = await Connection.Table<MailAccount>().FirstOrDefaultAsync(a => a.Id == accountId);
if (account == null)
{
_logger.Error("Could not find account with id {AccountId}", accountId);
}
else
{
if (account.ProviderType == MailProviderType.IMAP4)
account.ServerInformation = await GetAccountCustomServerInformationAsync(account.Id);
account.Preferences = await GetAccountPreferencesAsync(account.Id);
return account;
}
return null;
}
public Task<CustomServerInformation> GetAccountCustomServerInformationAsync(Guid accountId)
=> Connection.Table<CustomServerInformation>().FirstOrDefaultAsync(a => a.AccountId == accountId);
public async Task UpdateAccountAsync(MailAccount account)
{
if (account.Preferences == null)
{
Debugger.Break();
}
await Connection.UpdateAsync(account.Preferences);
await Connection.UpdateAsync(account);
ReportUIChange(new AccountUpdatedMessage(account));
}
public async Task CreateAccountAsync(MailAccount account, TokenInformation tokenInformation, CustomServerInformation customServerInformation)
{
Guard.IsNotNull(account);
var accountCount = await Connection.Table<MailAccount>().CountAsync();
// If there are no accounts before this one, set it as startup account.
if (accountCount == 0)
{
_preferencesService.StartupEntityId = account.Id;
}
else
{
// Set the order of the account.
// This can be changed by the user later in manage accounts page.
account.Order = accountCount;
}
await Connection.InsertAsync(account);
var preferences = new MailAccountPreferences()
{
Id = Guid.NewGuid(),
AccountId = account.Id,
IsNotificationsEnabled = true,
ShouldAppendMessagesToSentFolder = false
};
account.Preferences = preferences;
// Outlook & Office 365 supports Focused inbox. Enabled by default.
bool isMicrosoftProvider = account.ProviderType == MailProviderType.Outlook || account.ProviderType == MailProviderType.Office365;
// TODO: This should come from account settings API.
// Wino doesn't have MailboxSettings yet.
if (isMicrosoftProvider)
account.Preferences.IsFocusedInboxEnabled = true;
// Setup default signature.
var defaultSignature = await _signatureService.CreateDefaultSignatureAsync(account.Id);
account.Preferences.SignatureIdForNewMessages = defaultSignature.Id;
account.Preferences.SignatureIdForFollowingMessages = defaultSignature.Id;
account.Preferences.IsSignatureEnabled = true;
await Connection.InsertAsync(preferences);
if (customServerInformation != null)
await Connection.InsertAsync(customServerInformation);
if (tokenInformation != null)
await Connection.InsertAsync(tokenInformation);
}
public async Task<string> UpdateSynchronizationIdentifierAsync(Guid accountId, string newIdentifier)
{
var account = await GetAccountAsync(accountId);
if (account == null)
{
_logger.Error("Could not find account with id {AccountId}", accountId);
return string.Empty;
}
var currentIdentifier = account.SynchronizationDeltaIdentifier;
bool shouldUpdateIdentifier = account.ProviderType == MailProviderType.Gmail ?
string.IsNullOrEmpty(currentIdentifier) ? true : !string.IsNullOrEmpty(currentIdentifier)
&& ulong.TryParse(currentIdentifier, out ulong currentIdentifierValue)
&& ulong.TryParse(newIdentifier, out ulong newIdentifierValue)
&& newIdentifierValue > currentIdentifierValue : true;
if (shouldUpdateIdentifier)
{
_logger.Debug("Updating synchronization identifier for {Name}. From: {SynchronizationDeltaIdentifier} To: {NewIdentifier}", account.Name, account.SynchronizationDeltaIdentifier, newIdentifier);
account.SynchronizationDeltaIdentifier = newIdentifier;
await UpdateAccountAsync(account);
}
return account.SynchronizationDeltaIdentifier;
}
public async Task UpdateAccountOrdersAsync(Dictionary<Guid, int> accountIdOrderPair)
{
foreach (var pair in accountIdOrderPair)
{
var account = await GetAccountAsync(pair.Key);
if (account == null)
{
_logger.Information("Could not find account with id {Key} for reordering. It may be a linked account.", pair.Key);
continue;
}
account.Order = pair.Value;
await Connection.UpdateAsync(account);
}
Messenger.Send(new AccountMenuItemsReordered(accountIdOrderPair));
}
}
}

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using Wino.Domain.Interfaces;
namespace Wino.Services.Services
{
public class ApplicationConfiguration : IApplicationConfiguration
{
public const string SharedFolderName = "WinoShared";
public string ApplicationDataFolderPath { get; set; }
public string PublisherSharedFolderPath { get; set; }
}
}

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using System;
using Wino.Domain;
using Wino.Domain.Enums;
using Wino.Domain.Interfaces;
using IAuthenticationProvider = Wino.Domain.Interfaces.IAuthenticationProvider;
namespace Wino.Services.Services
{
public class AuthenticationProvider : IAuthenticationProvider
{
private readonly INativeAppService _nativeAppService;
private readonly ITokenService _tokenService;
private readonly IOutlookAuthenticator _outlookAuthenticator;
private readonly IGmailAuthenticator _gmailAuthenticator;
public AuthenticationProvider(INativeAppService nativeAppService,
ITokenService tokenService,
IOutlookAuthenticator outlookAuthenticator,
IGmailAuthenticator gmailAuthenticator)
{
_nativeAppService = nativeAppService;
_tokenService = tokenService;
_outlookAuthenticator = outlookAuthenticator;
_gmailAuthenticator = gmailAuthenticator;
}
public IAuthenticator GetAuthenticator(MailProviderType providerType)
{
return providerType switch
{
MailProviderType.Outlook => _outlookAuthenticator,
MailProviderType.Office365 => _outlookAuthenticator,
MailProviderType.Gmail => _gmailAuthenticator,
_ => throw new ArgumentException(Translator.Exception_UnsupportedProvider),
};
}
}
}

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using System;
using System.Net.Http;
using System.Text.Json;
using System.Threading.Tasks;
using Serilog;
using Wino.Domain.Interfaces;
using Wino.Domain.Models.AutoDiscovery;
namespace Wino.Services.Services
{
/// <summary>
/// We have 2 methods to do auto discovery.
/// 1. Use https://emailsettings.firetrust.com/settings?q={address} API
/// 2. TODO: Thunderbird auto discovery file.
/// </summary>
public class AutoDiscoveryService : IAutoDiscoveryService
{
private const string FiretrustURL = " https://emailsettings.firetrust.com/settings?q=";
// TODO: Try Thunderbird Auto Discovery as second approach.
public Task<AutoDiscoverySettings> GetAutoDiscoverySettings(AutoDiscoveryMinimalSettings autoDiscoveryMinimalSettings)
=> GetSettingsFromFiretrustAsync(autoDiscoveryMinimalSettings.Email);
private async Task<AutoDiscoverySettings> GetSettingsFromFiretrustAsync(string mailAddress)
{
using var client = new HttpClient();
var response = await client.GetAsync($"{FiretrustURL}{mailAddress}");
if (response.IsSuccessStatusCode)
return await DeserializeFiretrustResponse(response);
else
{
Log.Warning($"Firetrust AutoDiscovery failed. ({response.StatusCode})");
return null;
}
}
private async Task<AutoDiscoverySettings> DeserializeFiretrustResponse(HttpResponseMessage response)
{
try
{
var content = await response.Content.ReadAsStringAsync();
return JsonSerializer.Deserialize<AutoDiscoverySettings>(content);
}
catch (Exception ex)
{
Log.Error(ex, "Failed to deserialize Firetrust response.");
}
return null;
}
}
}

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using CommunityToolkit.Mvvm.Messaging;
using SQLite;
using Wino.Domain.Interfaces;
namespace Wino.Services.Services
{
public class BaseDatabaseService
{
protected IMessenger Messenger => WeakReferenceMessenger.Default;
protected SQLiteAsyncConnection Connection => _databaseService.Connection;
private readonly IDatabaseService _databaseService;
public BaseDatabaseService(IDatabaseService databaseService)
{
_databaseService = databaseService;
}
public void ReportUIChange<TMessage>(TMessage message) where TMessage : class, IServerMessage
=> Messenger.Send(message);
}
}

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using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using MimeKit;
using SqlKata;
using Wino.Domain.Entities;
using Wino.Domain.Interfaces;
using Wino.Services.Extensions;
namespace Wino.Services.Services
{
public class ContactService : BaseDatabaseService, IContactService
{
public ContactService(IDatabaseService databaseService) : base(databaseService) { }
public Task<List<AddressInformation>> GetAddressInformationAsync(string queryText)
{
if (queryText == null || queryText.Length < 2)
return Task.FromResult<List<AddressInformation>>(null);
var query = new Query(nameof(AddressInformation));
query.WhereContains("Address", queryText);
query.OrWhereContains("Name", queryText);
var rawLikeQuery = query.GetRawQuery();
return Connection.QueryAsync<AddressInformation>(rawLikeQuery);
}
public async Task<AddressInformation> GetAddressInformationByAddressAsync(string address)
{
return await Connection.Table<AddressInformation>().Where(a => a.Address == address).FirstOrDefaultAsync()
?? new AddressInformation() { Name = address, Address = address };
}
public async Task SaveAddressInformationAsync(MimeMessage message)
{
var recipients = message
.GetRecipients(true)
.Where(a => !string.IsNullOrEmpty(a.Name) && !string.IsNullOrEmpty(a.Address));
var addressInformations = recipients.Select(a => new AddressInformation() { Name = a.Name, Address = a.Address });
foreach (var info in addressInformations)
await Connection.InsertOrReplaceAsync(info).ConfigureAwait(false);
}
}
}

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using System.Collections.Generic;
using System.Linq;
using Wino.Domain.Enums;
using Wino.Domain.Interfaces;
using Wino.Domain.Models.Folders;
using Wino.Domain.Models.MailItem;
using Wino.Domain.Models.Menus;
namespace Wino.Services.Services
{
public class ContextMenuItemService : IContextMenuItemService
{
public virtual IEnumerable<FolderOperationMenuItem> GetFolderContextMenuActions(IBaseFolderMenuItem folderInformation)
{
var list = new List<FolderOperationMenuItem>();
if (folderInformation.IsSticky)
list.Add(FolderOperationMenuItem.Create(FolderOperation.Unpin));
else
list.Add(FolderOperationMenuItem.Create(FolderOperation.Pin));
list.Add(FolderOperationMenuItem.Create(FolderOperation.Seperator));
// Following 4 items are disabled for system folders.
list.Add(FolderOperationMenuItem.Create(FolderOperation.Rename, !folderInformation.IsSystemFolder));
list.Add(FolderOperationMenuItem.Create(FolderOperation.Delete, !folderInformation.IsSystemFolder));
list.Add(FolderOperationMenuItem.Create(FolderOperation.CreateSubFolder, !folderInformation.IsSystemFolder));
list.Add(FolderOperationMenuItem.Create(FolderOperation.Seperator));
list.Add(FolderOperationMenuItem.Create(FolderOperation.Empty));
list.Add(FolderOperationMenuItem.Create(FolderOperation.MarkAllAsRead));
return list;
}
public virtual IEnumerable<MailOperationMenuItem> GetMailItemContextMenuActions(IEnumerable<IMailItem> selectedMailItems)
{
if (selectedMailItems == null)
return default;
var operationList = new List<MailOperationMenuItem>();
// Disable archive button for Archive folder itself.
bool isArchiveFolder = selectedMailItems.All(a => a.AssignedFolder.SpecialFolderType == SpecialFolderType.Archive);
bool isDraftOrSent = selectedMailItems.All(a => a.AssignedFolder.SpecialFolderType == SpecialFolderType.Draft || a.AssignedFolder.SpecialFolderType == SpecialFolderType.Sent);
bool isJunkFolder = selectedMailItems.All(a => a.AssignedFolder.SpecialFolderType == SpecialFolderType.Junk);
bool isSingleItem = selectedMailItems.Count() == 1;
IMailItem singleItem = selectedMailItems.FirstOrDefault();
// Archive button.
if (isArchiveFolder)
operationList.Add(MailOperationMenuItem.Create(MailOperation.UnArchive));
else
operationList.Add(MailOperationMenuItem.Create(MailOperation.Archive));
// Delete button.
operationList.Add(MailOperationMenuItem.Create(MailOperation.SoftDelete));
// Move button.
operationList.Add(MailOperationMenuItem.Create(MailOperation.Move, !isDraftOrSent));
// Independent flag, read etc.
if (isSingleItem)
{
if (singleItem.IsFlagged)
operationList.Add(MailOperationMenuItem.Create(MailOperation.ClearFlag));
else
operationList.Add(MailOperationMenuItem.Create(MailOperation.SetFlag));
if (singleItem.IsRead)
operationList.Add(MailOperationMenuItem.Create(MailOperation.MarkAsUnread));
else
operationList.Add(MailOperationMenuItem.Create(MailOperation.MarkAsRead));
}
else
{
bool isAllFlagged = selectedMailItems.All(a => a.IsFlagged);
bool isAllRead = selectedMailItems.All(a => a.IsRead);
bool isAllUnread = selectedMailItems.All(a => !a.IsRead);
if (isAllRead)
operationList.Add(MailOperationMenuItem.Create(MailOperation.MarkAsUnread));
else
{
if (!isAllUnread)
operationList.Add(MailOperationMenuItem.Create(MailOperation.MarkAsUnread));
operationList.Add(MailOperationMenuItem.Create(MailOperation.MarkAsRead));
}
if (isAllFlagged)
operationList.Add(MailOperationMenuItem.Create(MailOperation.ClearFlag));
else
{
operationList.Add(MailOperationMenuItem.Create(MailOperation.ClearFlag));
operationList.Add(MailOperationMenuItem.Create(MailOperation.SetFlag));
}
}
// Ignore
if (!isDraftOrSent)
operationList.Add(MailOperationMenuItem.Create(MailOperation.Ignore));
// Seperator
operationList.Add(MailOperationMenuItem.Create(MailOperation.Seperator));
// Junk folder
if (isJunkFolder)
operationList.Add(MailOperationMenuItem.Create(MailOperation.MarkAsNotJunk));
else if (!isDraftOrSent)
operationList.Add(MailOperationMenuItem.Create(MailOperation.MoveToJunk));
// TODO: Focus folder support.
// Remove the separator if it's the last item remaining.
// It's creating unpleasent UI glitch.
if (operationList.LastOrDefault()?.Operation == MailOperation.Seperator)
operationList.RemoveAt(operationList.Count - 1);
return operationList;
}
public virtual IEnumerable<MailOperationMenuItem> GetMailItemRenderMenuActions(IMailItem mailItem, bool isDarkEditor)
{
var actionList = new List<MailOperationMenuItem>();
bool isArchiveFolder = mailItem.AssignedFolder.SpecialFolderType == SpecialFolderType.Archive;
// Add light/dark editor theme switch.
if (isDarkEditor)
actionList.Add(MailOperationMenuItem.Create(MailOperation.LightEditor));
else
actionList.Add(MailOperationMenuItem.Create(MailOperation.DarkEditor));
actionList.Add(MailOperationMenuItem.Create(MailOperation.Seperator));
// You can't do these to draft items.
if (!mailItem.IsDraft)
{
// Reply
actionList.Add(MailOperationMenuItem.Create(MailOperation.Reply));
// Reply All
actionList.Add(MailOperationMenuItem.Create(MailOperation.ReplyAll));
// Forward
actionList.Add(MailOperationMenuItem.Create(MailOperation.Forward));
}
// Archive - Unarchive
if (isArchiveFolder)
actionList.Add(MailOperationMenuItem.Create(MailOperation.UnArchive));
else
actionList.Add(MailOperationMenuItem.Create(MailOperation.Archive));
// Delete
actionList.Add(MailOperationMenuItem.Create(MailOperation.SoftDelete));
// Flag - Clear Flag
if (mailItem.IsFlagged)
actionList.Add(MailOperationMenuItem.Create(MailOperation.ClearFlag));
else
actionList.Add(MailOperationMenuItem.Create(MailOperation.SetFlag));
// Secondary items.
// Read - Unread
if (mailItem.IsRead)
actionList.Add(MailOperationMenuItem.Create(MailOperation.MarkAsUnread, true, false));
else
actionList.Add(MailOperationMenuItem.Create(MailOperation.MarkAsRead, true, false));
return actionList;
}
}
}

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using System;
using System.IO;
using System.Threading.Tasks;
using SQLite;
using Wino.Domain.Entities;
using Wino.Domain.Interfaces;
namespace Wino.Services.Services
{
public class DatabaseService : IDatabaseService
{
private const string DatabaseName = "Wino172.db";
private bool _isInitialized = false;
private readonly IApplicationConfiguration _folderConfiguration;
public SQLiteAsyncConnection Connection { get; private set; }
public DatabaseService(IApplicationConfiguration folderConfiguration)
{
_folderConfiguration = folderConfiguration;
}
public async Task InitializeAsync()
{
if (_isInitialized)
return;
var publisherCacheFolder = _folderConfiguration.PublisherSharedFolderPath;
var databaseFileName = Path.Combine(publisherCacheFolder, DatabaseName);
Connection = new SQLiteAsyncConnection(databaseFileName)
{
// Enable for debugging sqlite.
Trace = true,
Tracer = new Action<string>((t) =>
{
// Debug.WriteLine(t);
// Log.Debug(t);
})
};
await CreateTablesAsync();
_isInitialized = true;
}
private async Task CreateTablesAsync()
{
await Connection.CreateTablesAsync(CreateFlags.None,
typeof(MailCopy),
typeof(MailItemFolder),
typeof(MailAccount),
typeof(TokenInformation),
typeof(AddressInformation),
typeof(CustomServerInformation),
typeof(AccountSignature),
typeof(MergedInbox),
typeof(MailAccountPreferences)
);
}
}
}

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using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using CommunityToolkit.Mvvm.Messaging;
using MoreLinq;
using Serilog;
using SqlKata;
using Wino.Domain;
using Wino.Domain;
using Wino.Domain.Entities;
using Wino.Domain.Enums;
using Wino.Domain.Extensions;
using Wino.Domain.Interfaces;
using Wino.Domain.Models.Accounts;
using Wino.Domain.Models.Folders;
using Wino.Domain.Models.MailItem;
using Wino.Domain.Models.Synchronization;
using Wino.Messaging.Server;
using Wino.Services.Extensions;
namespace Wino.Services.Services
{
public class FolderService : BaseDatabaseService, IFolderService
{
private readonly IAccountService _accountService;
private readonly IMimeFileService _mimeFileService;
private readonly ILogger _logger = Log.ForContext<FolderService>();
private readonly SpecialFolderType[] gmailCategoryFolderTypes =
[
SpecialFolderType.Promotions,
SpecialFolderType.Social,
SpecialFolderType.Updates,
SpecialFolderType.Forums,
SpecialFolderType.Personal
];
public FolderService(IDatabaseService databaseService,
IAccountService accountService,
IMimeFileService mimeFileService) : base(databaseService)
{
_accountService = accountService;
_mimeFileService = mimeFileService;
}
public async Task ChangeStickyStatusAsync(Guid folderId, bool isSticky)
=> await Connection.ExecuteAsync("UPDATE MailItemFolder SET IsSticky = ? WHERE Id = ?", isSticky, folderId);
public async Task<int> GetFolderNotificationBadgeAsync(Guid folderId)
{
var folder = await GetFolderAsync(folderId);
if (folder == null || !folder.ShowUnreadCount) return default;
var account = await _accountService.GetAccountAsync(folder.MailAccountId);
if (account == null) return default;
var query = new Query("MailCopy")
.Where("FolderId", folderId)
.SelectRaw("count (DISTINCT Id)");
// If focused inbox is enabled, we need to check if this is the inbox folder.
if (account.Preferences.IsFocusedInboxEnabled.GetValueOrDefault() && folder.SpecialFolderType == SpecialFolderType.Inbox)
{
query.Where("IsFocused", 1);
}
// Draft and Junk folders are not counted as unread. They must return the item count instead.
if (folder.SpecialFolderType != SpecialFolderType.Draft && folder.SpecialFolderType != SpecialFolderType.Junk)
{
query.Where("IsRead", 0);
}
return await Connection.ExecuteScalarAsync<int>(query.GetRawQuery());
}
public async Task<AccountFolderTree> GetFolderStructureForAccountAsync(Guid accountId, bool includeHiddenFolders)
{
var account = await _accountService.GetAccountAsync(accountId);
if (account == null)
throw new ArgumentException(nameof(account));
var accountTree = new AccountFolderTree(account);
// Account folders.
var folderQuery = Connection.Table<MailItemFolder>().Where(a => a.MailAccountId == accountId);
if (!includeHiddenFolders)
folderQuery = folderQuery.Where(a => !a.IsHidden);
// Load child folders for each folder.
var allFolders = await folderQuery.OrderBy(a => a.SpecialFolderType).ToListAsync();
if (allFolders.Any())
{
// Get sticky folders. Category type is always sticky.
// Sticky folders don't have tree structure. So they can be added to the main tree.
var stickyFolders = allFolders.Where(a => a.IsSticky && a.SpecialFolderType != SpecialFolderType.Category);
foreach (var stickyFolder in stickyFolders)
{
var childStructure = await GetChildFolderItemsRecursiveAsync(stickyFolder.Id, accountId);
accountTree.Folders.Add(childStructure);
}
// Check whether we need special 'Categories' kind of folder.
var categoryExists = allFolders.Any(a => a.SpecialFolderType == SpecialFolderType.Category);
if (categoryExists)
{
var categoryFolder = allFolders.First(a => a.SpecialFolderType == SpecialFolderType.Category);
// Construct category items under pinned items.
var categoryFolders = allFolders.Where(a => gmailCategoryFolderTypes.Contains(a.SpecialFolderType));
foreach (var categoryFolderSubItem in categoryFolders)
{
categoryFolder.ChildFolders.Add(categoryFolderSubItem);
}
accountTree.Folders.Add(categoryFolder);
allFolders.Remove(categoryFolder);
}
// Move rest of the items into virtual More folder if any.
var nonStickyFolders = allFolders.Except(stickyFolders);
if (nonStickyFolders.Any())
{
var virtualMoreFolder = new MailItemFolder()
{
FolderName = Translator.More,
SpecialFolderType = SpecialFolderType.More
};
foreach (var unstickyItem in nonStickyFolders)
{
if (account.ProviderType == MailProviderType.Gmail)
{
// Gmail requires this check to not include child folders as
// separate folder without their parent for More folder...
if (!string.IsNullOrEmpty(unstickyItem.ParentRemoteFolderId))
continue;
}
else if (account.ProviderType == MailProviderType.Outlook || account.ProviderType == MailProviderType.Office365)
{
bool belongsToExistingParent = await Connection
.Table<MailItemFolder>()
.Where(a => unstickyItem.ParentRemoteFolderId == a.RemoteFolderId)
.CountAsync() > 0;
// No need to include this as unsticky.
if (belongsToExistingParent) continue;
}
var structure = await GetChildFolderItemsRecursiveAsync(unstickyItem.Id, accountId);
virtualMoreFolder.ChildFolders.Add(structure);
}
// Only add more if there are any.
if (virtualMoreFolder.ChildFolders.Count > 0)
accountTree.Folders.Add(virtualMoreFolder);
}
}
return accountTree;
}
private async Task<MailItemFolder> GetChildFolderItemsRecursiveAsync(Guid folderId, Guid accountId)
{
var folder = await Connection.Table<MailItemFolder>().Where(a => a.Id == folderId && a.MailAccountId == accountId).FirstOrDefaultAsync();
if (folder == null)
return null;
var childFolders = await Connection.Table<MailItemFolder>()
.Where(a => a.ParentRemoteFolderId == folder.RemoteFolderId && a.MailAccountId == folder.MailAccountId)
.ToListAsync();
foreach (var childFolder in childFolders)
{
var subChild = await GetChildFolderItemsRecursiveAsync(childFolder.Id, accountId);
folder.ChildFolders.Add(subChild);
}
return folder;
}
public async Task<MailItemFolder> GetSpecialFolderByAccountIdAsync(Guid accountId, SpecialFolderType type)
=> await Connection.Table<MailItemFolder>().FirstOrDefaultAsync(a => a.MailAccountId == accountId && a.SpecialFolderType == type);
public async Task<MailItemFolder> GetFolderAsync(Guid folderId)
=> await Connection.Table<MailItemFolder>().FirstOrDefaultAsync(a => a.Id.Equals(folderId));
public Task<int> GetCurrentItemCountForFolder(Guid folderId)
=> Connection.Table<MailCopy>().Where(a => a.FolderId == folderId).CountAsync();
public Task<List<MailItemFolder>> GetFoldersAsync(Guid accountId)
{
var query = new Query(nameof(MailItemFolder))
.Where(nameof(MailItemFolder.MailAccountId), accountId)
.OrderBy(nameof(MailItemFolder.SpecialFolderType));
return Connection.QueryAsync<MailItemFolder>(query.GetRawQuery());
}
public Task<List<MailItemFolder>> GetVisibleFoldersAsync(Guid accountId)
{
var query = new Query(nameof(MailItemFolder))
.Where(nameof(MailItemFolder.MailAccountId), accountId)
.Where(nameof(MailItemFolder.IsHidden), false)
.OrderBy(nameof(MailItemFolder.SpecialFolderType));
return Connection.QueryAsync<MailItemFolder>(query.GetRawQuery());
}
public async Task<IList<uint>> GetKnownUidsForFolderAsync(Guid folderId)
{
var folder = await GetFolderAsync(folderId);
if (folder == null) return default;
var mailCopyIds = await GetMailCopyIdsByFolderIdAsync(folderId);
// Make sure we don't include Ids that doesn't have uid separator.
// Local drafts might not have it for example.
return new List<uint>(mailCopyIds.Where(a => a.Contains(Constants.MailCopyUidSeparator)).Select(a => MailkitClientExtensions.ResolveUid(a)));
}
public async Task<MailAccount> UpdateSystemFolderConfigurationAsync(Guid accountId, SystemFolderConfiguration configuration)
{
if (configuration == null)
throw new ArgumentNullException(nameof(configuration));
var account = await _accountService.GetAccountAsync(accountId);
if (account == null)
throw new ArgumentNullException(nameof(account));
// Update system folders for this account.
await Task.WhenAll(UpdateSystemFolderInternalAsync(configuration.SentFolder, SpecialFolderType.Sent),
UpdateSystemFolderInternalAsync(configuration.DraftFolder, SpecialFolderType.Draft),
UpdateSystemFolderInternalAsync(configuration.JunkFolder, SpecialFolderType.Junk),
UpdateSystemFolderInternalAsync(configuration.TrashFolder, SpecialFolderType.Deleted),
UpdateSystemFolderInternalAsync(configuration.ArchiveFolder, SpecialFolderType.Archive));
await _accountService.UpdateAccountAsync(account);
return account;
}
private Task UpdateSystemFolderInternalAsync(MailItemFolder folder, SpecialFolderType assignedSpecialFolderType)
{
if (folder == null) return Task.CompletedTask;
folder.IsSticky = true;
folder.IsSynchronizationEnabled = true;
folder.IsSystemFolder = true;
folder.SpecialFolderType = assignedSpecialFolderType;
return UpdateFolderAsync(folder);
}
public async Task ChangeFolderSynchronizationStateAsync(Guid folderId, bool isSynchronizationEnabled)
{
var localFolder = await Connection.Table<MailItemFolder>().FirstOrDefaultAsync(a => a.Id == folderId);
if (localFolder != null)
{
localFolder.IsSynchronizationEnabled = isSynchronizationEnabled;
await UpdateFolderAsync(localFolder).ConfigureAwait(false);
Messenger.Send(new FolderSynchronizationEnabled(localFolder));
}
}
#region Repository Calls
public async Task InsertFolderAsync(MailItemFolder folder)
{
if (folder == null)
{
_logger.Warning("Folder is null. Cannot insert.");
return;
}
var account = await _accountService.GetAccountAsync(folder.MailAccountId);
if (account == null)
{
_logger.Warning("Account with id {MailAccountId} does not exist. Cannot insert folder.", folder.MailAccountId);
return;
}
var existingFolder = await GetFolderAsync(folder.Id).ConfigureAwait(false);
// IMAP servers don't have unique identifier for folders all the time.
// So we'll try to match them with remote folder id and account id relation.
// If we have a match, we'll update the folder instead of inserting.
existingFolder ??= await GetFolderAsync(folder.MailAccountId, folder.RemoteFolderId).ConfigureAwait(false);
if (existingFolder == null)
{
_logger.Debug("Inserting folder {Id} - {FolderName}", folder.Id, folder.FolderName, folder.MailAccountId);
await Connection.InsertAsync(folder).ConfigureAwait(false);
}
else
{
// TODO: This is not alright. We should've updated the folder instead of inserting.
// Now we need to match the properties that user might've set locally.
folder.Id = existingFolder.Id;
folder.IsSticky = existingFolder.IsSticky;
folder.SpecialFolderType = existingFolder.SpecialFolderType;
folder.ShowUnreadCount = existingFolder.ShowUnreadCount;
folder.TextColorHex = existingFolder.TextColorHex;
folder.BackgroundColorHex = existingFolder.BackgroundColorHex;
_logger.Debug("Folder {Id} - {FolderName} already exists. Updating.", folder.Id, folder.FolderName);
await UpdateFolderAsync(folder).ConfigureAwait(false);
}
}
public async Task UpdateFolderAsync(MailItemFolder folder)
{
if (folder == null)
{
_logger.Warning("Folder is null. Cannot update.");
return;
}
var account = await _accountService.GetAccountAsync(folder.MailAccountId).ConfigureAwait(false);
if (account == null)
{
_logger.Warning("Account with id {MailAccountId} does not exist. Cannot update folder.", folder.MailAccountId);
return;
}
_logger.Debug("Updating folder {FolderName}", folder.Id, folder.FolderName);
await Connection.UpdateAsync(folder).ConfigureAwait(false);
}
private async Task DeleteFolderAsync(MailItemFolder folder)
{
if (folder == null)
{
_logger.Warning("Folder is null. Cannot delete.");
return;
}
var account = await _accountService.GetAccountAsync(folder.MailAccountId).ConfigureAwait(false);
if (account == null)
{
_logger.Warning("Account with id {MailAccountId} does not exist. Cannot delete folder.", folder.MailAccountId);
return;
}
_logger.Debug("Deleting folder {FolderName}", folder.FolderName);
await Connection.DeleteAsync(folder).ConfigureAwait(false);
// Delete all existing mails from this folder.
await Connection.ExecuteAsync("DELETE FROM MailCopy WHERE FolderId = ?", folder.Id);
// TODO: Delete MIME messages from the disk.
}
#endregion
private Task<List<string>> GetMailCopyIdsByFolderIdAsync(Guid folderId)
{
var query = new Query("MailCopy")
.Where("FolderId", folderId)
.Select("Id");
return Connection.QueryScalarsAsync<string>(query.GetRawQuery());
}
public async Task<List<MailFolderPairMetadata>> GetMailFolderPairMetadatasAsync(IEnumerable<string> mailCopyIds)
{
// Get all assignments for all items.
var query = new Query(nameof(MailCopy))
.Join(nameof(MailItemFolder), $"{nameof(MailCopy)}.FolderId", $"{nameof(MailItemFolder)}.Id")
.WhereIn($"{nameof(MailCopy)}.Id", mailCopyIds)
.SelectRaw($"{nameof(MailCopy)}.Id as MailCopyId, {nameof(MailItemFolder)}.Id as FolderId, {nameof(MailItemFolder)}.RemoteFolderId as RemoteFolderId")
.Distinct();
var rowQuery = query.GetRawQuery();
return await Connection.QueryAsync<MailFolderPairMetadata>(rowQuery);
}
public Task<List<MailFolderPairMetadata>> GetMailFolderPairMetadatasAsync(string mailCopyId)
=> GetMailFolderPairMetadatasAsync(new List<string>() { mailCopyId });
public async Task<List<MailItemFolder>> GetSynchronizationFoldersAsync(SynchronizationOptions options)
{
var folders = new List<MailItemFolder>();
if (options.Type == SynchronizationType.Inbox)
{
var inboxFolder = await GetSpecialFolderByAccountIdAsync(options.AccountId, SpecialFolderType.Inbox);
var sentFolder = await GetSpecialFolderByAccountIdAsync(options.AccountId, SpecialFolderType.Sent);
var draftFolder = await GetSpecialFolderByAccountIdAsync(options.AccountId, SpecialFolderType.Draft);
// For properly creating threads we need Sent and Draft to be synchronized as well.
if (sentFolder != null && sentFolder.IsSynchronizationEnabled)
{
folders.Add(sentFolder);
}
if (draftFolder != null && draftFolder.IsSynchronizationEnabled)
{
folders.Add(draftFolder);
}
// User might've disabled inbox synchronization somehow...
if (inboxFolder != null && inboxFolder.IsSynchronizationEnabled)
{
folders.Add(inboxFolder);
}
}
else if (options.Type == SynchronizationType.Full)
{
// Only get sync enabled folders.
var synchronizationFolders = await Connection.Table<MailItemFolder>()
.Where(a => a.MailAccountId == options.AccountId && a.IsSynchronizationEnabled)
.OrderBy(a => a.SpecialFolderType)
.ToListAsync();
folders.AddRange(synchronizationFolders);
}
else if (options.Type == SynchronizationType.Custom)
{
// Only get the specified and enabled folders.
var synchronizationFolders = await Connection.Table<MailItemFolder>()
.Where(a => a.MailAccountId == options.AccountId && a.IsSynchronizationEnabled && options.SynchronizationFolderIds.Contains(a.Id))
.ToListAsync();
// Order is important for moving.
// By implementation, removing mail folders must be synchronized first. Requests are made in that order for custom sync.
// eg. Moving item from Folder A to Folder B. If we start syncing Folder B first, we might miss adding assignment for Folder A.
folders.AddRange(synchronizationFolders.OrderBy(a => options.SynchronizationFolderIds.IndexOf(a.Id)));
}
return folders;
}
public Task<MailItemFolder> GetFolderAsync(Guid accountId, string remoteFolderId)
=> Connection.Table<MailItemFolder>().FirstOrDefaultAsync(a => a.MailAccountId == accountId && a.RemoteFolderId == remoteFolderId);
public async Task DeleteFolderAsync(Guid accountId, string remoteFolderId)
{
var folder = await GetFolderAsync(accountId, remoteFolderId);
if (folder == null)
{
_logger.Warning("Folder with id {RemoteFolderId} does not exist. Delete folder canceled.", remoteFolderId);
return;
}
await DeleteFolderAsync(folder).ConfigureAwait(false);
}
public async Task ChangeFolderShowUnreadCountStateAsync(Guid folderId, bool showUnreadCount)
{
var localFolder = await GetFolderAsync(folderId);
if (localFolder != null)
{
localFolder.ShowUnreadCount = showUnreadCount;
await UpdateFolderAsync(localFolder).ConfigureAwait(false);
}
}
public async Task<bool> IsInboxAvailableForAccountAsync(Guid accountId)
=> await Connection.Table<MailItemFolder>()
.Where(a => a.SpecialFolderType == SpecialFolderType.Inbox && a.MailAccountId == accountId)
.CountAsync() == 1;
public Task UpdateFolderLastSyncDateAsync(Guid folderId)
=> Connection.ExecuteAsync("UPDATE MailItemFolder SET LastSynchronizedDate = ? WHERE Id = ?", DateTime.UtcNow, folderId);
public Task<List<UnreadItemCountResult>> GetUnreadItemCountResultsAsync(IEnumerable<Guid> accountIds)
{
var query = new Query(nameof(MailCopy))
.Join(nameof(MailItemFolder), $"{nameof(MailCopy)}.FolderId", $"{nameof(MailItemFolder)}.Id")
.WhereIn($"{nameof(MailItemFolder)}.MailAccountId", accountIds)
.Where($"{nameof(MailCopy)}.IsRead", 0)
.Where($"{nameof(MailItemFolder)}.ShowUnreadCount", 1)
.SelectRaw($"{nameof(MailItemFolder)}.Id as FolderId, {nameof(MailItemFolder)}.SpecialFolderType as SpecialFolderType, count (DISTINCT {nameof(MailCopy)}.Id) as UnreadItemCount, {nameof(MailItemFolder)}.MailAccountId as AccountId")
.GroupBy($"{nameof(MailItemFolder)}.Id");
return Connection.QueryAsync<UnreadItemCountResult>(query.GetRawQuery());
}
public Task<List<MailItemFolder>> GetChildFoldersAsync(Guid accountId, string parentRemoteFolderId)
{
var query = new Query(nameof(MailItemFolder))
.Where(nameof(MailItemFolder.ParentRemoteFolderId), parentRemoteFolderId)
.Where(nameof(MailItemFolder.MailAccountId), accountId)
.Where(nameof(MailItemFolder.IsHidden), false);
return Connection.QueryAsync<MailItemFolder>(query.GetRawQuery());
}
}
}

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using System.Collections.Generic;
using Serilog;
using Wino.Domain.Enums;
using Wino.Domain.Interfaces;
using Wino.Domain.Models.Reader;
namespace Wino.Services.Services
{
public class FontService : IFontService
{
private readonly IPreferencesService _preferencesService;
private ILogger _logger = Log.ForContext<FontService>();
private readonly List<ReaderFontModel> _availableFonts =
[
new ReaderFontModel(ReaderFont.Arial, "Arial"),
new ReaderFontModel(ReaderFont.Calibri, "Calibri"),
new ReaderFontModel(ReaderFont.TimesNewRoman, "Times New Roman"),
new ReaderFontModel(ReaderFont.TrebuchetMS, "Trebuchet MS"),
new ReaderFontModel(ReaderFont.Tahoma, "Tahoma"),
new ReaderFontModel(ReaderFont.Verdana, "Verdana"),
new ReaderFontModel(ReaderFont.Georgia, "Georgia"),
new ReaderFontModel(ReaderFont.CourierNew, "Courier New")
];
public FontService(IPreferencesService preferencesService)
{
_preferencesService = preferencesService;
}
public List<ReaderFontModel> GetReaderFonts() => _availableFonts;
public void ChangeReaderFont(ReaderFont font)
{
_preferencesService.ReaderFont = font;
_logger.Information("Default reader font is changed to {Font}", font);
}
public void ChangeReaderFontSize(int size)
{
_preferencesService.ReaderFontSize = size;
_logger.Information("Default reader font size is changed to {Size}", size);
}
public ReaderFontModel GetCurrentReaderFont() => _availableFonts.Find(f => f.Font == _preferencesService.ReaderFont);
public int GetCurrentReaderFontSize() => _preferencesService.ReaderFontSize;
}
}

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using Wino.Domain.Interfaces;
using Wino.Services.Extensions;
namespace Wino.Services.Services
{
public class HtmlPreviewer : IHtmlPreviewer
{
public string GetHtmlPreview(string htmlContent) => HtmlAgilityPackExtensions.GetPreviewText(htmlContent);
}
}

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using System.IO;
using Serilog;
using Serilog.Core;
using Serilog.Exceptions;
using Wino.Domain.Interfaces;
namespace Wino.Services.Services
{
public class LogInitializer : ILogInitializer
{
private readonly LoggingLevelSwitch _levelSwitch = new LoggingLevelSwitch();
private readonly IPreferencesService _preferencesService;
public LogInitializer(IPreferencesService preferencesService)
{
_preferencesService = preferencesService;
RefreshLoggingLevel();
}
public void RefreshLoggingLevel()
{
_levelSwitch.MinimumLevel = _preferencesService.IsLoggingEnabled ? Serilog.Events.LogEventLevel.Debug : Serilog.Events.LogEventLevel.Fatal;
}
public void SetupLogger(string logFolderPath)
{
string logFilePath = Path.Combine(logFolderPath, Domain.Constants.WinoLogFileName);
Log.Logger = new LoggerConfiguration()
.MinimumLevel.ControlledBy(_levelSwitch)
.WriteTo.File(logFilePath)
.WriteTo.Debug()
.Enrich.FromLogContext()
.Enrich.WithExceptionDetails()
.CreateLogger();
}
}
}

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using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using MimeKit;
using MoreLinq;
using Serilog;
using SqlKata;
using Wino.Domain;
using Wino.Domain.Models.Comparers;
using Wino.Domain;
using Wino.Domain.Entities;
using Wino.Domain.Enums;
using Wino.Domain.Interfaces;
using Wino.Domain.Models.MailItem;
using Wino.Messaging.Server;
using Wino.Services.Extensions;
namespace Wino.Services.Services
{
public class MailService : BaseDatabaseService, IMailService
{
private const int ItemLoadCount = 100;
private readonly IFolderService _folderService;
private readonly IContactService _contactService;
private readonly IAccountService _accountService;
private readonly ISignatureService _signatureService;
private readonly IThreadingStrategyProvider _threadingStrategyProvider;
private readonly IMimeFileService _mimeFileService;
private readonly IHtmlPreviewer _htmlPreviewer;
private readonly ILogger _logger = Log.ForContext<MailService>();
public MailService(IDatabaseService databaseService,
IFolderService folderService,
IContactService contactService,
IAccountService accountService,
ISignatureService signatureService,
IThreadingStrategyProvider threadingStrategyProvider,
IMimeFileService mimeFileService,
IHtmlPreviewer htmlPreviewer) : base(databaseService)
{
_folderService = folderService;
_contactService = contactService;
_accountService = accountService;
_signatureService = signatureService;
_threadingStrategyProvider = threadingStrategyProvider;
_mimeFileService = mimeFileService;
_htmlPreviewer = htmlPreviewer;
}
public async Task<MailCopy> CreateDraftAsync(MailAccount composerAccount,
MimeMessage createdDraftMimeMessage,
MimeMessage replyingMimeMessage = null,
IMailItem replyingMailItem = null)
{
bool isImapAccount = composerAccount.ServerInformation != null;
string fromName;
fromName = composerAccount.SenderName;
var draftFolder = await _folderService.GetSpecialFolderByAccountIdAsync(composerAccount.Id, SpecialFolderType.Draft);
// Get locally created unique id from the mime headers.
// This header will be used to map the local draft copy with the remote draft copy.
var mimeUniqueId = createdDraftMimeMessage.Headers[Constants.WinoLocalDraftHeader];
var copy = new MailCopy
{
UniqueId = Guid.Parse(mimeUniqueId),
Id = Guid.NewGuid().ToString(), // This will be replaced after network call with the remote draft id.
CreationDate = DateTime.UtcNow,
FromAddress = composerAccount.Address,
FromName = fromName,
HasAttachments = false,
Importance = MailImportance.Normal,
Subject = createdDraftMimeMessage.Subject,
PreviewText = createdDraftMimeMessage.TextBody,
IsRead = true,
IsDraft = true,
FolderId = draftFolder.Id,
DraftId = $"{Constants.LocalDraftStartPrefix}{Guid.NewGuid()}",
AssignedFolder = draftFolder,
AssignedAccount = composerAccount,
FileId = Guid.NewGuid()
};
// If replying, add In-Reply-To, ThreadId and References.
bool isReplying = replyingMimeMessage != null;
if (isReplying)
{
if (replyingMimeMessage.References != null)
copy.References = string.Join(",", replyingMimeMessage.References);
if (!string.IsNullOrEmpty(replyingMimeMessage.MessageId))
copy.InReplyTo = replyingMimeMessage.MessageId;
if (!string.IsNullOrEmpty(replyingMailItem?.ThreadId))
copy.ThreadId = replyingMailItem.ThreadId;
}
await Connection.InsertAsync(copy);
await _mimeFileService.SaveMimeMessageAsync(copy.FileId, createdDraftMimeMessage, composerAccount.Id);
ReportUIChange(new DraftCreated(copy, composerAccount));
return copy;
}
public async Task<List<MailCopy>> GetMailsByFolderIdAsync(Guid folderId)
{
var mails = await Connection.QueryAsync<MailCopy>("SELECT * FROM MailCopy WHERE FolderId = ?", folderId);
foreach (var mail in mails)
{
await LoadAssignedPropertiesAsync(mail).ConfigureAwait(false);
}
return mails;
}
public async Task<List<MailCopy>> GetUnreadMailsByFolderIdAsync(Guid folderId)
{
var unreadMails = await Connection.QueryAsync<MailCopy>("SELECT * FROM MailCopy WHERE FolderId = ? AND IsRead = 0", folderId);
foreach (var mail in unreadMails)
{
await LoadAssignedPropertiesAsync(mail).ConfigureAwait(false);
}
return unreadMails;
}
private string BuildMailFetchQuery(MailListInitializationOptions options)
{
// If the search query is there, we should ignore some properties and trim it.
//if (!string.IsNullOrEmpty(options.SearchQuery))
//{
// options.IsFocusedOnly = null;
// filterType = FilterOptionType.All;
// searchQuery = searchQuery.Trim();
//}
// SQLite PCL doesn't support joins.
// We make the query using SqlKatka and execute it directly on SQLite-PCL.
var query = new Query("MailCopy")
.Join("MailItemFolder", "MailCopy.FolderId", "MailItemFolder.Id")
.WhereIn("MailCopy.FolderId", options.Folders.Select(a => a.Id))
.Take(ItemLoadCount)
.SelectRaw("MailCopy.*");
if (options.SortingOptionType == SortingOptionType.ReceiveDate)
query.OrderByDesc("CreationDate");
else if (options.SortingOptionType == SortingOptionType.Sender)
query.OrderBy("FromName");
// Conditional where.
switch (options.FilterType)
{
case FilterOptionType.Unread:
query.Where("MailCopy.IsRead", false);
break;
case FilterOptionType.Flagged:
query.Where("MailCopy.IsFlagged", true);
break;
case FilterOptionType.Files:
query.Where("MailCopy.HasAttachments", true);
break;
}
if (options.IsFocusedOnly != null)
query.Where("MailCopy.IsFocused", options.IsFocusedOnly.Value);
if (!string.IsNullOrEmpty(options.SearchQuery))
query.Where(a =>
a.OrWhereContains("MailCopy.PreviewText", options.SearchQuery)
.OrWhereContains("MailCopy.Subject", options.SearchQuery)
.OrWhereContains("MailCopy.FromName", options.SearchQuery)
.OrWhereContains("MailCopy.FromAddress", options.SearchQuery));
if (options.ExistingUniqueIds?.Any() ?? false)
{
query.WhereNotIn("MailCopy.UniqueId", options.ExistingUniqueIds);
}
//if (options.Skip > 0)
//{
// query.Skip(options.Skip);
//}
return query.GetRawQuery();
}
public async Task<List<IMailItem>> FetchMailsAsync(MailListInitializationOptions options)
{
var query = BuildMailFetchQuery(options);
var mails = await Connection.QueryAsync<MailCopy>(query);
Dictionary<Guid, MailItemFolder> folderCache = [];
Dictionary<Guid, MailAccount> accountCache = [];
// Populate Folder Assignment for each single mail, to be able later group by "MailAccountId".
// This is needed to execute threading strategy by account type.
// Avoid DBs calls as possible, storing info in a dictionary.
foreach (var mail in mails)
{
await LoadAssignedPropertiesWithCacheAsync(mail, folderCache, accountCache).ConfigureAwait(false);
}
// Remove items that has no assigned account or folder.
mails.RemoveAll(a => a.AssignedAccount == null || a.AssignedFolder == null);
if (!options.CreateThreads)
{
// Threading is disabled. Just return everything as it is.
mails.Sort(options.SortingOptionType == SortingOptionType.ReceiveDate ? new DateComparer() : new NameComparer());
return new List<IMailItem>(mails);
}
// Populate threaded items.
var threadedItems = new List<IMailItem>();
// Each account items must be threaded separately.
foreach (var group in mails.GroupBy(a => a.AssignedAccount.Id))
{
var accountId = group.Key;
var groupAccount = mails.First(a => a.AssignedAccount.Id == accountId).AssignedAccount;
var threadingStrategy = _threadingStrategyProvider.GetStrategy(groupAccount.ProviderType);
// Only thread items from Draft and Sent folders must present here.
// Otherwise this strategy will fetch the items that are in Deleted folder as well.
var accountThreadedItems = await threadingStrategy.ThreadItemsAsync([.. group]);
// Populate threaded items with folder and account assignments.
// Almost everything already should be in cache from initial population.
foreach (var mail in accountThreadedItems)
{
await LoadAssignedPropertiesWithCacheAsync(mail, folderCache, accountCache).ConfigureAwait(false);
}
if (accountThreadedItems != null)
{
threadedItems.AddRange(accountThreadedItems);
}
}
threadedItems.Sort(options.SortingOptionType == SortingOptionType.ReceiveDate ? new DateComparer() : new NameComparer());
return threadedItems;
// Recursive function to populate folder and account assignments for each mail item.
async Task LoadAssignedPropertiesWithCacheAsync(IMailItem mail, Dictionary<Guid, MailItemFolder> folderCache, Dictionary<Guid, MailAccount> accountCache)
{
if (mail is ThreadMailItem threadMailItem)
{
foreach (var childMail in threadMailItem.ThreadItems)
{
await LoadAssignedPropertiesWithCacheAsync(childMail, folderCache, accountCache).ConfigureAwait(false);
}
}
if (mail is MailCopy mailCopy)
{
MailAccount accountAssignment = null;
var isFolderCached = folderCache.TryGetValue(mailCopy.FolderId, out MailItemFolder folderAssignment);
accountAssignment = null;
if (!isFolderCached)
{
folderAssignment = await _folderService.GetFolderAsync(mailCopy.FolderId).ConfigureAwait(false);
_ = folderCache.TryAdd(mailCopy.FolderId, folderAssignment);
}
if (folderAssignment != null)
{
var isAccountCached = accountCache.TryGetValue(folderAssignment.MailAccountId, out accountAssignment);
if (!isAccountCached)
{
accountAssignment = await _accountService.GetAccountAsync(folderAssignment.MailAccountId).ConfigureAwait(false);
_ = accountCache.TryAdd(folderAssignment.MailAccountId, accountAssignment);
}
}
mailCopy.AssignedFolder = folderAssignment;
mailCopy.AssignedAccount = accountAssignment;
}
}
}
private async Task<List<MailCopy>> GetMailItemsAsync(string mailCopyId)
{
var mailCopies = await Connection.Table<MailCopy>().Where(a => a.Id == mailCopyId).ToListAsync();
foreach (var mailCopy in mailCopies)
{
await LoadAssignedPropertiesAsync(mailCopy).ConfigureAwait(false);
}
return mailCopies;
}
private async Task LoadAssignedPropertiesAsync(MailCopy mailCopy)
{
if (mailCopy == null) return;
// Load AssignedAccount and AssignedFolder.
var folder = await _folderService.GetFolderAsync(mailCopy.FolderId);
if (folder == null) return;
var account = await _accountService.GetAccountAsync(folder.MailAccountId);
if (account == null) return;
mailCopy.AssignedAccount = account;
mailCopy.AssignedFolder = folder;
}
public async Task<MailCopy> GetSingleMailItemWithoutFolderAssignmentAsync(string mailCopyId)
{
var mailCopy = await Connection.Table<MailCopy>().FirstOrDefaultAsync(a => a.Id == mailCopyId);
if (mailCopy == null) return null;
await LoadAssignedPropertiesAsync(mailCopy).ConfigureAwait(false);
return mailCopy;
}
public async Task<MailCopy> GetSingleMailItemAsync(string mailCopyId, string remoteFolderId)
{
var query = new Query("MailCopy")
.Join("MailItemFolder", "MailCopy.FolderId", "MailItemFolder.Id")
.Where("MailCopy.Id", mailCopyId)
.Where("MailItemFolder.RemoteFolderId", remoteFolderId)
.SelectRaw("MailCopy.*")
.GetRawQuery();
var mailItem = await Connection.FindWithQueryAsync<MailCopy>(query);
if (mailItem == null) return null;
await LoadAssignedPropertiesAsync(mailItem).ConfigureAwait(false);
return mailItem;
}
public async Task<MailCopy> GetSingleMailItemAsync(Guid uniqueMailId)
{
var mailItem = await Connection.FindAsync<MailCopy>(uniqueMailId);
if (mailItem == null) return null;
await LoadAssignedPropertiesAsync(mailItem).ConfigureAwait(false);
return mailItem;
}
// v2
public async Task DeleteMailAsync(Guid accountId, string mailCopyId)
{
var allMails = await GetMailItemsAsync(mailCopyId).ConfigureAwait(false);
foreach (var mailItem in allMails)
{
await DeleteMailInternalAsync(mailItem).ConfigureAwait(false);
// Delete mime file.
// Even though Gmail might have multiple copies for the same mail, we only have one MIME file for all.
// Their FileId is inserted same.
await _mimeFileService.DeleteMimeMessageAsync(accountId, mailItem.FileId);
}
}
#region Repository Calls
private async Task InsertMailAsync(MailCopy mailCopy)
{
if (mailCopy == null)
{
_logger.Warning("Null mail passed to InsertMailAsync call.");
return;
}
if (mailCopy.FolderId == Guid.Empty)
{
_logger.Warning("Invalid FolderId for MailCopyId {Id} for InsertMailAsync", mailCopy.Id);
return;
}
_logger.Debug("Inserting mail {MailCopyId} to Folder {FolderId}", mailCopy.Id, mailCopy.FolderId);
await Connection.InsertAsync(mailCopy).ConfigureAwait(false);
ReportUIChange(new MailAddedMessage(mailCopy));
}
public async Task UpdateMailAsync(MailCopy mailCopy)
{
if (mailCopy == null)
{
_logger.Warning("Null mail passed to UpdateMailAsync call.");
return;
}
_logger.Debug("Updating mail {MailCopyId} with Folder {FolderId}", mailCopy.Id, mailCopy.FolderId);
await Connection.UpdateAsync(mailCopy).ConfigureAwait(false);
ReportUIChange(new MailUpdatedMessage(mailCopy));
}
private async Task DeleteMailInternalAsync(MailCopy mailCopy)
{
if (mailCopy == null)
{
_logger.Warning("Null mail passed to DeleteMailAsync call.");
return;
}
_logger.Debug("Deleting mail {Id} with Folder {FolderId}", mailCopy.Id, mailCopy.FolderId);
await Connection.DeleteAsync(mailCopy).ConfigureAwait(false);
// If there are no more copies exists of the same mail, delete the MIME file as well.
var isMailExists = await IsMailExistsAsync(mailCopy.Id).ConfigureAwait(false);
if (!isMailExists)
{
await _mimeFileService.DeleteMimeMessageAsync(mailCopy.AssignedAccount.Id, mailCopy.FileId).ConfigureAwait(false);
}
ReportUIChange(new MailRemovedMessage(mailCopy));
}
#endregion
private async Task UpdateAllMailCopiesAsync(string mailCopyId, Func<MailCopy, bool> action)
{
var mailCopies = await GetMailItemsAsync(mailCopyId);
if (mailCopies == null || !mailCopies.Any())
{
_logger.Warning("Updating mail copies failed because there are no copies available with Id {MailCopyId}", mailCopyId);
return;
}
_logger.Information("Updating {MailCopyCount} mail copies with Id {MailCopyId}", mailCopies.Count, mailCopyId);
foreach (var mailCopy in mailCopies)
{
bool shouldUpdateItem = action(mailCopy);
if (shouldUpdateItem)
{
await UpdateMailAsync(mailCopy).ConfigureAwait(false);
}
else
_logger.Information("Skipped updating mail because it is already in the desired state.");
}
}
public Task ChangeReadStatusAsync(string mailCopyId, bool isRead)
=> UpdateAllMailCopiesAsync(mailCopyId, (item) =>
{
item.IsRead = isRead;
return true;
});
public Task ChangeFlagStatusAsync(string mailCopyId, bool isFlagged)
=> UpdateAllMailCopiesAsync(mailCopyId, (item) =>
{
item.IsFlagged = isFlagged;
return true;
});
public async Task CreateAssignmentAsync(Guid accountId, string mailCopyId, string remoteFolderId)
{
// Note: Folder might not be available at the moment due to user not syncing folders before the delta processing.
// This is a problem, because assignments won't be created.
// Therefore we sync folders every time before the delta processing.
var localFolder = await _folderService.GetFolderAsync(accountId, remoteFolderId);
if (localFolder == null)
{
_logger.Warning("Local folder not found for remote folder {RemoteFolderId}", remoteFolderId);
_logger.Warning("Skipping assignment creation for the the message {MailCopyId}", mailCopyId);
return;
}
var mailCopy = await GetSingleMailItemWithoutFolderAssignmentAsync(mailCopyId);
if (mailCopy == null)
{
_logger.Warning("Can't create assignment for mail {MailCopyId} because it does not exist.", mailCopyId);
return;
}
// Copy one of the mail copy and assign it to the new folder.
// We don't need to create a new MIME pack.
// Therefore FileId is not changed for the new MailCopy.
mailCopy.UniqueId = Guid.NewGuid();
mailCopy.FolderId = localFolder.Id;
mailCopy.AssignedFolder = localFolder;
await InsertMailAsync(mailCopy).ConfigureAwait(false);
}
public async Task DeleteAssignmentAsync(Guid accountId, string mailCopyId, string remoteFolderId)
{
var mailItem = await GetSingleMailItemAsync(mailCopyId, remoteFolderId).ConfigureAwait(false);
if (mailItem == null)
{
_logger.Warning("Mail not found with id {MailCopyId} with remote folder {RemoteFolderId}", mailCopyId, remoteFolderId);
return;
}
var localFolder = await _folderService.GetFolderAsync(accountId, remoteFolderId);
if (localFolder == null)
{
_logger.Warning("Local folder not found for remote folder {RemoteFolderId}", remoteFolderId);
return;
}
await DeleteMailInternalAsync(mailItem).ConfigureAwait(false);
}
public async Task<bool> CreateMailAsync(Guid accountId, NewMailItemPackage package)
{
var account = await _accountService.GetAccountAsync(accountId).ConfigureAwait(false);
if (account == null) return false;
if (string.IsNullOrEmpty(package.AssignedRemoteFolderId))
{
_logger.Warning("Remote folder id is not set for {MailCopyId}.", package.Copy.Id);
_logger.Warning("Ignoring creation of mail.");
return false;
}
var assignedFolder = await _folderService.GetFolderAsync(accountId, package.AssignedRemoteFolderId).ConfigureAwait(false);
if (assignedFolder == null)
{
_logger.Warning("Assigned folder not found for {MailCopyId}.", package.Copy.Id);
_logger.Warning("Ignoring creation of mail.");
return false;
}
var mailCopy = package.Copy;
var mimeMessage = package.Mime;
mailCopy.UniqueId = Guid.NewGuid();
mailCopy.AssignedAccount = account;
mailCopy.AssignedFolder = assignedFolder;
mailCopy.FolderId = assignedFolder.Id;
// Only save MIME files if they don't exists.
// This is because 1 mail may have multiple copies in different folders.
// but only single MIME to represent all.
// Save mime file to disk.
var isMimeExists = await _mimeFileService.IsMimeExistAsync(accountId, mailCopy.FileId);
if (!isMimeExists)
{
bool isMimeSaved = await _mimeFileService.SaveMimeMessageAsync(mailCopy.FileId, mimeMessage, accountId).ConfigureAwait(false);
if (!isMimeSaved)
{
_logger.Warning("Failed to save mime file for {MailCopyId}.", mailCopy.Id);
}
}
// Save contact information.
await _contactService.SaveAddressInformationAsync(mimeMessage).ConfigureAwait(false);
// Create mail copy in the database.
// Update if exists.
var existingCopyItem = await Connection.Table<MailCopy>()
.FirstOrDefaultAsync(a => a.Id == mailCopy.Id && a.FolderId == assignedFolder.Id);
if (existingCopyItem != null)
{
mailCopy.UniqueId = existingCopyItem.UniqueId;
await UpdateMailAsync(mailCopy).ConfigureAwait(false);
return false;
}
else
{
await InsertMailAsync(mailCopy).ConfigureAwait(false);
return true;
}
}
public async Task<MimeMessage> CreateDraftMimeMessageAsync(Guid accountId, DraftCreationOptions draftCreationOptions)
{
// This unique id is stored in mime headers for Wino to identify remote message with local copy.
// Same unique id will be used for the local copy as well.
// Synchronizer will map this unique id to the local draft copy after synchronization.
var messageUniqueId = Guid.NewGuid();
var message = new MimeMessage()
{
Headers = { { Constants.WinoLocalDraftHeader, messageUniqueId.ToString() } }
};
var builder = new BodyBuilder();
var account = await _accountService.GetAccountAsync(accountId).ConfigureAwait(false);
if (account == null)
{
_logger.Warning("Can't create draft mime message because account {AccountId} does not exist.", accountId);
return null;
}
var reason = draftCreationOptions.Reason;
var referenceMessage = draftCreationOptions.ReferenceMimeMessage;
message.From.Add(new MailboxAddress(account.SenderName, account.Address));
// Manage "To"
if (reason == DraftCreationReason.Reply || reason == DraftCreationReason.ReplyAll)
{
// Reply to the sender of the message
if (referenceMessage.ReplyTo.Count > 0)
message.To.AddRange(referenceMessage.ReplyTo);
else if (referenceMessage.From.Count > 0)
message.To.AddRange(referenceMessage.From);
else if (referenceMessage.Sender != null)
message.To.Add(referenceMessage.Sender);
if (reason == DraftCreationReason.ReplyAll)
{
// Include all of the other original recipients
message.To.AddRange(referenceMessage.To);
// Find self and remove
var self = message.To.FirstOrDefault(a => a is MailboxAddress mailboxAddress && mailboxAddress.Address == account.Address);
if (self != null)
message.To.Remove(self);
message.Cc.AddRange(referenceMessage.Cc);
}
// Manage "ThreadId-ConversationId"
if (!string.IsNullOrEmpty(referenceMessage.MessageId))
{
message.InReplyTo = referenceMessage.MessageId;
foreach (var id in referenceMessage.References)
message.References.Add(id);
message.References.Add(referenceMessage.MessageId);
}
message.Headers.Add("Thread-Topic", referenceMessage.Subject);
builder.HtmlBody = CreateHtmlForReferencingMessage(referenceMessage);
}
if (reason == DraftCreationReason.Forward)
{
builder.HtmlBody = CreateHtmlForReferencingMessage(referenceMessage);
}
// Append signatures if needed.
if (account.Preferences.IsSignatureEnabled)
{
var signatureId = reason == DraftCreationReason.Empty ?
account.Preferences.SignatureIdForNewMessages :
account.Preferences.SignatureIdForFollowingMessages;
if (signatureId != null)
{
var signature = await _signatureService.GetSignatureAsync(signatureId.Value);
if (string.IsNullOrWhiteSpace(builder.HtmlBody))
{
builder.HtmlBody = $"<br><br><br>{signature.HtmlBody}";
}
else
{
builder.HtmlBody = $"<br><br><br>{signature.HtmlBody}" + builder.HtmlBody;
}
}
}
// Manage Subject
if (reason == DraftCreationReason.Forward && !referenceMessage.Subject.StartsWith("FW: ", StringComparison.OrdinalIgnoreCase))
message.Subject = $"FW: {referenceMessage.Subject}";
else if ((reason == DraftCreationReason.Reply || reason == DraftCreationReason.ReplyAll) &&
!referenceMessage.Subject.StartsWith("RE: ", StringComparison.OrdinalIgnoreCase))
message.Subject = $"RE: {referenceMessage.Subject}";
else if (referenceMessage != null)
message.Subject = referenceMessage.Subject;
// Only include attachments if forwarding.
if (reason == DraftCreationReason.Forward && (referenceMessage?.Attachments?.Any() ?? false))
{
foreach (var attachment in referenceMessage.Attachments)
{
builder.Attachments.Add(attachment);
}
}
if (!string.IsNullOrEmpty(builder.HtmlBody))
{
builder.TextBody = _htmlPreviewer.GetHtmlPreview(builder.HtmlBody);
}
message.Body = builder.ToMessageBody();
// Apply mail-to protocol parameters if exists.
if (draftCreationOptions.MailtoParameters != null)
{
if (draftCreationOptions.TryGetMailtoValue(DraftCreationOptions.MailtoSubjectParameterKey, out string subjectParameter))
message.Subject = subjectParameter;
if (draftCreationOptions.TryGetMailtoValue(DraftCreationOptions.MailtoBodyParameterKey, out string bodyParameter))
{
builder.TextBody = bodyParameter;
builder.HtmlBody = bodyParameter;
message.Body = builder.ToMessageBody();
}
static InternetAddressList ExtractRecipients(string parameterValue)
{
var list = new InternetAddressList();
var splittedRecipients = parameterValue.Split(',');
foreach (var recipient in splittedRecipients)
list.Add(new MailboxAddress(recipient, recipient));
return list;
}
if (draftCreationOptions.TryGetMailtoValue(DraftCreationOptions.MailtoToParameterKey, out string toParameter))
message.To.AddRange(ExtractRecipients(toParameter));
if (draftCreationOptions.TryGetMailtoValue(DraftCreationOptions.MailtoCCParameterKey, out string ccParameter))
message.Cc.AddRange(ExtractRecipients(ccParameter));
if (draftCreationOptions.TryGetMailtoValue(DraftCreationOptions.MailtoBCCParameterKey, out string bccParameter))
message.Bcc.AddRange(ExtractRecipients(bccParameter));
}
else
{
// Update TextBody from existing HtmlBody if exists.
}
return message;
// Generates html representation of To/Cc/From/Time and so on from referenced message.
string CreateHtmlForReferencingMessage(MimeMessage referenceMessage)
{
var htmlMimeInfo = string.Empty;
// Separation Line
htmlMimeInfo += "<br><br><hr style='display:inline-block;width:100%' tabindex='-1'>";
var visitor = _mimeFileService.CreateHTMLPreviewVisitor(referenceMessage, string.Empty);
visitor.Visit(referenceMessage);
htmlMimeInfo += $"""
<div id="divRplyFwdMsg" dir="ltr">
<font face="Calibri, sans-serif" style="font-size: 11pt;" color="#000000">
<b>From:</b> {ParticipantsToHtml(referenceMessage.From)}<br>
<b>Sent:</b> {referenceMessage.Date.ToLocalTime()}<br>
<b>To:</b> {ParticipantsToHtml(referenceMessage.To)}<br>
{(referenceMessage.Cc.Count > 0 ? $"<b>Cc:</b> {ParticipantsToHtml(referenceMessage.Cc)}<br>" : string.Empty)}
<b>Subject:</b> {referenceMessage.Subject}
</font>
<div>&nbsp;</div>
{visitor.HtmlBody}
</div>
""";
return htmlMimeInfo;
}
static string ParticipantsToHtml(InternetAddressList internetAddresses) =>
string.Join("; ", internetAddresses.Mailboxes
.Select(x => $"{x.Name ?? Translator.UnknownSender} &lt;<a href=\"mailto:{x.Address ?? Translator.UnknownAddress}\">{x.Address ?? Translator.UnknownAddress}</a>&gt;"));
}
public async Task<bool> MapLocalDraftAsync(Guid accountId, Guid localDraftCopyUniqueId, string newMailCopyId, string newDraftId, string newThreadId)
{
var query = new Query("MailCopy")
.Join("MailItemFolder", "MailCopy.FolderId", "MailItemFolder.Id")
.Where("MailCopy.UniqueId", localDraftCopyUniqueId)
.Where("MailItemFolder.MailAccountId", accountId)
.SelectRaw("MailCopy.*")
.GetRawQuery();
var localDraftCopy = await Connection.FindWithQueryAsync<MailCopy>(query);
if (localDraftCopy == null)
{
_logger.Warning("Draft mapping failed because local draft copy with unique id {LocalDraftCopyUniqueId} does not exist.", localDraftCopyUniqueId);
return false;
}
var oldLocalDraftId = localDraftCopy.Id;
await LoadAssignedPropertiesAsync(localDraftCopy).ConfigureAwait(false);
bool isIdChanging = localDraftCopy.Id != newMailCopyId;
localDraftCopy.Id = newMailCopyId;
localDraftCopy.DraftId = newDraftId;
localDraftCopy.ThreadId = newThreadId;
await UpdateMailAsync(localDraftCopy).ConfigureAwait(false);
ReportUIChange(new DraftMapped(oldLocalDraftId, newDraftId));
return true;
}
public Task MapLocalDraftAsync(string mailCopyId, string newDraftId, string newThreadId)
{
return UpdateAllMailCopiesAsync(mailCopyId, (item) =>
{
if (item.ThreadId != newThreadId || item.DraftId != newDraftId)
{
var oldDraftId = item.DraftId;
item.DraftId = newDraftId;
item.ThreadId = newThreadId;
ReportUIChange(new DraftMapped(oldDraftId, newDraftId));
return true;
}
return false;
});
}
public Task<List<MailCopy>> GetDownloadedUnreadMailsAsync(Guid accountId, IEnumerable<string> downloadedMailCopyIds)
{
var rawQuery = new Query("MailCopy")
.Join("MailItemFolder", "MailCopy.FolderId", "MailItemFolder.Id")
.WhereIn("MailCopy.Id", downloadedMailCopyIds)
.Where("MailCopy.IsRead", false)
.Where("MailItemFolder.MailAccountId", accountId)
.Where("MailItemFolder.SpecialFolderType", SpecialFolderType.Inbox)
.SelectRaw("MailCopy.*")
.GetRawQuery();
return Connection.QueryAsync<MailCopy>(rawQuery);
}
public Task<MailAccount> GetMailAccountByUniqueIdAsync(Guid uniqueMailId)
{
var query = new Query("MailCopy")
.Join("MailItemFolder", "MailCopy.FolderId", "MailItemFolder.Id")
.Join("MailAccount", "MailItemFolder.MailAccountId", "MailAccount.Id")
.Where("MailCopy.UniqueId", uniqueMailId)
.SelectRaw("MailAccount.*")
.GetRawQuery();
return Connection.FindWithQueryAsync<MailAccount>(query);
}
public Task<bool> IsMailExistsAsync(string mailCopyId)
=> Connection.ExecuteScalarAsync<bool>("SELECT EXISTS(SELECT 1 FROM MailCopy WHERE Id = ?)", mailCopyId);
public Task<MailCopy> GetReplyParentAsync(IMailItem replyItem, Guid accountId, Guid threadingFolderId, Guid sentFolderId, Guid draftFolderId)
{
if (string.IsNullOrEmpty(replyItem?.MessageId)) return Task.FromResult<MailCopy>(null);
var query = new Query("MailCopy")
.Distinct()
.Take(1)
.Join("MailItemFolder", "MailItemFolder.Id", "MailCopy.FolderId")
.Where("MailItemFolder.MailAccountId", accountId)
.WhereIn("MailItemFolder.Id", new List<Guid> { threadingFolderId, sentFolderId, draftFolderId })
.Where("MailCopy.MessageId", replyItem.InReplyTo)
.WhereNot("MailCopy.Id", replyItem.Id)
.Select("MailCopy.*");
return Connection.FindWithQueryAsync<MailCopy>(query.GetRawQuery());
}
public Task<MailCopy> GetInReplyToReplyAsync(IMailItem originalItem, Guid accountId, Guid threadingFolderId, Guid sentFolderId, Guid draftFolderId)
{
if (string.IsNullOrEmpty(originalItem?.MessageId)) return Task.FromResult<MailCopy>(null);
var query = new Query("MailCopy")
.Distinct()
.Take(1)
.Join("MailItemFolder", "MailItemFolder.Id", "MailCopy.FolderId")
.WhereNot("MailCopy.Id", originalItem.Id)
.Where("MailItemFolder.MailAccountId", accountId)
.Where("MailCopy.InReplyTo", originalItem.MessageId)
.WhereIn("MailItemFolder.Id", new List<Guid> { threadingFolderId, sentFolderId, draftFolderId })
.Select("MailCopy.*");
var raq = query.GetRawQuery();
return Connection.FindWithQueryAsync<MailCopy>(query.GetRawQuery());
}
}
}

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@@ -0,0 +1,184 @@
using System;
using System.IO;
using System.Linq;
using System.Threading;
using System.Threading.Tasks;
using MimeKit;
using Serilog;
using Wino.Domain.Interfaces;
using Wino.Domain.Models.MailItem;
using Wino.Domain.Models.Mime;
using Wino.Domain.Models.Reader;
using Wino.Services.Extensions;
namespace Wino.Services.Services
{
public class MimeFileService : IMimeFileService
{
private readonly INativeAppService _nativeAppService;
private ILogger _logger = Log.ForContext<MimeFileService>();
public MimeFileService(INativeAppService nativeAppService)
{
_nativeAppService = nativeAppService;
}
public async Task<MimeMessageInformation> GetMimeMessageInformationAsync(Guid fileId, Guid accountId, CancellationToken cancellationToken = default)
{
var resourcePath = await GetMimeResourcePathAsync(accountId, fileId).ConfigureAwait(false);
var mimeFilePath = GetEMLPath(resourcePath);
var loadedMimeMessage = await MimeMessage.LoadAsync(mimeFilePath, cancellationToken).ConfigureAwait(false);
return new MimeMessageInformation(loadedMimeMessage, resourcePath);
}
public async Task<MimeMessageInformation> GetMimeMessageInformationAsync(byte[] fileBytes, string emlDirectoryPath, CancellationToken cancellationToken = default)
{
var memoryStream = new MemoryStream(fileBytes);
var loadedMimeMessage = await MimeMessage.LoadAsync(memoryStream, cancellationToken).ConfigureAwait(false);
return new MimeMessageInformation(loadedMimeMessage, emlDirectoryPath);
}
public async Task<bool> SaveMimeMessageAsync(Guid fileId, MimeMessage mimeMessage, Guid accountId)
{
try
{
var resourcePath = await GetMimeResourcePathAsync(accountId, fileId).ConfigureAwait(false);
var completeFilePath = GetEMLPath(resourcePath);
var fileStream = File.Create(completeFilePath);
using (fileStream)
{
await mimeMessage.WriteToAsync(fileStream).ConfigureAwait(false);
}
return true;
}
catch (Exception ex)
{
_logger.Error(ex, "Could not save mime file for FileId: {FileId}", fileId);
}
return false;
}
private string GetEMLPath(string resourcePath) => $"{resourcePath}\\mail.eml";
public async Task<string> GetMimeResourcePathAsync(Guid accountId, Guid fileId)
{
var mimeFolderPath = await _nativeAppService.GetMimeMessageStoragePath().ConfigureAwait(false);
var mimeDirectory = Path.Combine(mimeFolderPath, accountId.ToString(), fileId.ToString());
if (!Directory.Exists(mimeDirectory))
Directory.CreateDirectory(mimeDirectory);
return mimeDirectory;
}
public async Task<bool> IsMimeExistAsync(Guid accountId, Guid fileId)
{
var resourcePath = await GetMimeResourcePathAsync(accountId, fileId);
var completeFilePath = GetEMLPath(resourcePath);
return File.Exists(completeFilePath);
}
public HtmlPreviewVisitor CreateHTMLPreviewVisitor(MimeMessage message, string mimeLocalPath)
{
var visitor = new HtmlPreviewVisitor(mimeLocalPath);
message.Accept(visitor);
// TODO: Match cid with attachments if any.
return visitor;
}
public async Task<bool> DeleteMimeMessageAsync(Guid accountId, Guid fileId)
{
var resourcePath = await GetMimeResourcePathAsync(accountId, fileId);
var completeFilePath = GetEMLPath(resourcePath);
if (File.Exists(completeFilePath))
{
try
{
File.Delete(completeFilePath);
_logger.Information("Mime file deleted for {FileId}", fileId);
return true;
}
catch (Exception ex)
{
_logger.Error(ex, "Could not delete mime file for {FileId}", fileId);
}
return false;
}
return true;
}
public MailRenderModel GetMailRenderModel(MimeMessage message, string mimeLocalPath, MailRenderingOptions options = null)
{
var visitor = CreateHTMLPreviewVisitor(message, mimeLocalPath);
string finalRenderHtml = visitor.HtmlBody;
// Check whether we need to purify the generated HTML from visitor.
// No need to create HtmlDocument if not required.
if (options != null && options.IsPurifyingNeeded())
{
var document = new HtmlAgilityPack.HtmlDocument();
document.LoadHtml(visitor.HtmlBody);
// Clear <img> src attribute.
if (!options.LoadImages)
document.ClearImages();
if (!options.LoadStyles)
document.ClearStyles();
// Update final HTML.
finalRenderHtml = document.DocumentNode.OuterHtml;
}
var renderingModel = new MailRenderModel(finalRenderHtml, options);
// Create attachments.
foreach (var attachment in visitor.Attachments)
{
if (attachment.IsAttachment && attachment is MimePart attachmentPart)
{
renderingModel.Attachments.Add(attachmentPart);
}
}
if (message.Headers.Contains(HeaderId.ListUnsubscribe))
{
var unsubscribeLinks = message.Headers[HeaderId.ListUnsubscribe]
.Normalize()
.Split(new[] { ',' }, StringSplitOptions.RemoveEmptyEntries)
.Select(x => x.Trim([' ', '<', '>']));
// Only two types of unsubscribe links are possible.
// So each has it's own property to simplify the usage.
renderingModel.UnsubscribeInfo = new UnsubscribeInfo()
{
HttpLink = unsubscribeLinks.FirstOrDefault(x => x.StartsWith("http", StringComparison.OrdinalIgnoreCase)),
MailToLink = unsubscribeLinks.FirstOrDefault(x => x.StartsWith("mailto", StringComparison.OrdinalIgnoreCase)),
IsOneClick = message.Headers.Contains(HeaderId.ListUnsubscribePost)
};
}
return renderingModel;
}
}
}

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using System.Collections.Generic;
using System.Linq;
using Wino.Domain.Models.Accounts;
using Wino.Domain.Enums;
using Wino.Domain.Interfaces;
namespace Wino.Services.Services
{
/// <summary>
/// Service that is returning available provider details.
/// </summary>
public class ProviderService : IProviderService
{
public IProviderDetail GetProviderDetail(MailProviderType type)
{
var details = GetProviderDetails();
return details.FirstOrDefault(a => a.Type == type);
}
public List<IProviderDetail> GetProviderDetails()
{
var providerList = new List<IProviderDetail>();
var providers = new MailProviderType[]
{
MailProviderType.Outlook,
MailProviderType.Gmail,
MailProviderType.IMAP4
};
foreach (var type in providers)
{
providerList.Add(new ProviderDetail(type));
}
return providerList;
}
}
}

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using System;
using System.Collections.Generic;
using System.Threading.Tasks;
using Wino.Domain.Entities;
using Wino.Domain.Interfaces;
namespace Wino.Services.Services
{
public class SignatureService(IDatabaseService databaseService) : BaseDatabaseService(databaseService), ISignatureService
{
public async Task<AccountSignature> GetSignatureAsync(Guid signatureId)
{
return await Connection.Table<AccountSignature>().FirstAsync(s => s.Id == signatureId);
}
public async Task<List<AccountSignature>> GetSignaturesAsync(Guid accountId)
{
return await Connection.Table<AccountSignature>().Where(s => s.MailAccountId == accountId).ToListAsync();
}
public async Task<AccountSignature> CreateSignatureAsync(AccountSignature signature)
{
await Connection.InsertAsync(signature);
return signature;
}
public async Task<AccountSignature> CreateDefaultSignatureAsync(Guid accountId)
{
var defaultSignature = new AccountSignature()
{
Id = Guid.NewGuid(),
MailAccountId = accountId,
// TODO: Should be translated?
Name = "Wino Default Signature",
HtmlBody = @"<p>Sent from <a href=""https://github.com/bkaankose/Wino-Mail/"">Wino Mail</a> for Windows</p>"
};
await Connection.InsertAsync(defaultSignature);
return defaultSignature;
}
public async Task<AccountSignature> UpdateSignatureAsync(AccountSignature signature)
{
await Connection.UpdateAsync(signature);
return signature;
}
public async Task<AccountSignature> DeleteSignatureAsync(AccountSignature signature)
{
await Connection.DeleteAsync(signature);
return signature;
}
}
}

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using Wino.Domain.Enums;
using Wino.Domain.Interfaces;
namespace Wino.Services.Services
{
public class ThreadingStrategyProvider : IThreadingStrategyProvider
{
private readonly IOutlookThreadingStrategy _outlookThreadingStrategy;
private readonly IGmailThreadingStrategy _gmailThreadingStrategy;
private readonly IImapThreadStrategy _imapThreadStrategy;
public ThreadingStrategyProvider(IOutlookThreadingStrategy outlookThreadingStrategy,
IGmailThreadingStrategy gmailThreadingStrategy,
IImapThreadStrategy imapThreadStrategy)
{
_outlookThreadingStrategy = outlookThreadingStrategy;
_gmailThreadingStrategy = gmailThreadingStrategy;
_imapThreadStrategy = imapThreadStrategy;
}
public IThreadingStrategy GetStrategy(MailProviderType mailProviderType)
{
return mailProviderType switch
{
MailProviderType.Outlook or MailProviderType.Office365 => _outlookThreadingStrategy,
MailProviderType.Gmail => _gmailThreadingStrategy,
_ => _imapThreadStrategy,
};
}
}
}

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using System;
using System.Threading.Tasks;
using Wino.Domain.Entities;
using Wino.Domain.Interfaces;
namespace Wino.Services.Services
{
public class TokenService : BaseDatabaseService, ITokenService
{
public TokenService(IDatabaseService databaseService) : base(databaseService) { }
public Task<TokenInformation> GetTokenInformationAsync(Guid accountId)
=> Connection.Table<TokenInformation>().FirstOrDefaultAsync(a => a.AccountId == accountId);
public async Task SaveTokenInformationAsync(Guid accountId, TokenInformation tokenInformation)
{
// Delete all tokens for this account.
await Connection.Table<TokenInformation>().DeleteAsync(a => a.AccountId == accountId);
// Save new token info to the account.
tokenInformation.AccountId = accountId;
await Connection.InsertOrReplaceAsync(tokenInformation);
}
}
}

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using System.Collections.Generic;
using System.IO;
using System.Text.Json;
using System.Threading.Tasks;
using CommunityToolkit.Mvvm.Messaging;
using Serilog;
using Wino.Domain;
using Wino.Domain.Enums;
using Wino.Domain.Interfaces;
using Wino.Domain.Models.Translations;
using Wino.Messaging.Client.Shell;
namespace Wino.Services.Services
{
public class TranslationService : ITranslationService
{
private ILogger _logger = Log.ForContext<TranslationService>();
private readonly IPreferencesService _preferencesService;
private bool isInitialized = false;
public TranslationService(IPreferencesService preferencesService)
{
_preferencesService = preferencesService;
}
// Initialize default language with ignoring current language check.
public Task InitializeAsync() => InitializeLanguageAsync(_preferencesService.CurrentLanguage, ignoreCurrentLanguageCheck: true);
public async Task InitializeLanguageAsync(AppLanguage language, bool ignoreCurrentLanguageCheck = false)
{
if (!ignoreCurrentLanguageCheck && _preferencesService.CurrentLanguage == language)
{
_logger.Warning("Changing language is ignored because current language and requested language are same.");
return;
}
if (ignoreCurrentLanguageCheck && isInitialized) return;
var currentDictionary = Translator.Resources;
using var resourceStream = currentDictionary.GetLanguageStream(language);
var stremValue = await new StreamReader(resourceStream).ReadToEndAsync().ConfigureAwait(false);
var translationLookups = JsonSerializer.Deserialize<Dictionary<string, string>>(stremValue);
// Insert new translation key-value pairs.
// Overwrite existing values for the same keys.
foreach (var pair in translationLookups)
{
// Replace existing value.
if (currentDictionary.ContainsKey(pair.Key))
{
currentDictionary[pair.Key] = pair.Value;
}
else
{
currentDictionary.Add(pair.Key, pair.Value);
}
}
_preferencesService.CurrentLanguage = language;
isInitialized = true;
WeakReferenceMessenger.Default.Send(new LanguageChanged());
}
public List<AppLanguageModel> GetAvailableLanguages()
{
return
[
new AppLanguageModel(AppLanguage.Chinese, "Chinese"),
new AppLanguageModel(AppLanguage.Czech, "Czech"),
new AppLanguageModel(AppLanguage.Deutsch, "Deutsch"),
new AppLanguageModel(AppLanguage.English, "English"),
new AppLanguageModel(AppLanguage.French, "French"),
new AppLanguageModel(AppLanguage.Greek, "Greek"),
new AppLanguageModel(AppLanguage.Indonesian, "Indonesian"),
new AppLanguageModel(AppLanguage.Polish, "Polski"),
new AppLanguageModel(AppLanguage.PortugeseBrazil, "Portugese-Brazil"),
new AppLanguageModel(AppLanguage.Russian, "Russian"),
new AppLanguageModel(AppLanguage.Spanish, "Spanish")
];
}
}
}

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using System;
using System.Net.Http;
using System.Text;
using System.Threading.Tasks;
using Serilog;
using Wino.Domain.Interfaces;
using Wino.Domain.Models.Reader;
namespace Wino.Services.Services
{
public class UnsubscriptionService : IUnsubscriptionService
{
public async Task<bool> OneClickUnsubscribeAsync(UnsubscribeInfo info)
{
try
{
using var httpClient = new HttpClient();
var unsubscribeRequest = new HttpRequestMessage(HttpMethod.Post, info.HttpLink)
{
Content = new StringContent("List-Unsubscribe=One-Click", Encoding.UTF8, "application/x-www-form-urlencoded")
};
var result = await httpClient.SendAsync(unsubscribeRequest).ConfigureAwait(false);
return result.IsSuccessStatusCode;
}
catch (Exception ex)
{
Log.Error("Failed to unsubscribe from {HttpLink} - {Message}", info.HttpLink, ex.Message);
}
return false;
}
}
}

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using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using CommunityToolkit.Mvvm.Messaging;
using Serilog;
using Wino.Domain;
using Wino.Domain.Models.Synchronization;
using Wino.Domain.Enums;
using Wino.Domain.Exceptions;
using Wino.Domain.Interfaces;
using Wino.Domain.Models.Folders;
using Wino.Domain.Models.MailItem;
using Wino.Messaging.Client.Synchronization;
using Wino.Services.Requests;
namespace Wino.Services.Services
{
public class WinoRequestDelegator : IWinoRequestDelegator
{
private readonly IWinoRequestProcessor _winoRequestProcessor;
private readonly IWinoServerConnectionManager _winoServerConnectionManager;
private readonly IFolderService _folderService;
private readonly IDialogService _dialogService;
private readonly ILogger _logger = Log.ForContext<WinoRequestDelegator>();
public WinoRequestDelegator(IWinoRequestProcessor winoRequestProcessor,
IWinoServerConnectionManager winoServerConnectionManager,
IFolderService folderService,
IDialogService dialogService)
{
_winoRequestProcessor = winoRequestProcessor;
_winoServerConnectionManager = winoServerConnectionManager;
_folderService = folderService;
_dialogService = dialogService;
}
public async Task QueueAsync(MailOperationPreperationRequest request)
{
var requests = new List<IRequest>();
try
{
requests = await _winoRequestProcessor.PrepareRequestsAsync(request);
}
catch (UnavailableSpecialFolderException unavailableSpecialFolderException)
{
_dialogService.InfoBarMessage(Translator.Info_MissingFolderTitle,
string.Format(Translator.Info_MissingFolderMessage, unavailableSpecialFolderException.SpecialFolderType),
InfoBarMessageType.Warning,
Translator.SettingConfigureSpecialFolders_Button,
() =>
{
_dialogService.HandleSystemFolderConfigurationDialogAsync(unavailableSpecialFolderException.AccountId, _folderService);
});
}
catch (InvalidMoveTargetException)
{
_dialogService.InfoBarMessage(Translator.Info_InvalidMoveTargetTitle, Translator.Info_InvalidMoveTargetMessage, InfoBarMessageType.Warning);
}
catch (NotImplementedException)
{
_dialogService.ShowNotSupportedMessage();
}
catch (Exception ex)
{
Log.Error(ex, "Request creation failed.");
_dialogService.InfoBarMessage(Translator.Info_RequestCreationFailedTitle, ex.Message, InfoBarMessageType.Error);
}
if (requests == null || !requests.Any()) return;
var accountIds = requests.GroupBy(a => a.Item.AssignedAccount.Id);
// Queue requests for each account and start synchronization.
foreach (var accountId in accountIds)
{
foreach (var accountRequest in accountId)
{
QueueRequest(accountRequest, accountId.Key);
}
QueueSynchronization(accountId.Key);
}
}
public async Task QueueAsync(FolderOperationPreperationRequest folderRequest)
{
if (folderRequest == null || folderRequest.Folder == null) return;
IRequestBase request = null;
var accountId = folderRequest.Folder.MailAccountId;
try
{
request = await _winoRequestProcessor.PrepareFolderRequestAsync(folderRequest);
}
catch (NotImplementedException)
{
_dialogService.ShowNotSupportedMessage();
}
catch (Exception ex)
{
Log.Error(ex, "Folder operation execution failed.");
}
if (request == null) return;
QueueRequest(request, accountId);
QueueSynchronization(accountId);
}
public Task QueueAsync(DraftPreperationRequest draftPreperationRequest)
{
var request = new CreateDraftRequest(draftPreperationRequest);
QueueRequest(request, draftPreperationRequest.Account.Id);
QueueSynchronization(draftPreperationRequest.Account.Id);
return Task.CompletedTask;
}
public Task QueueAsync(SendDraftPreparationRequest sendDraftPreperationRequest)
{
var request = new SendDraftRequest(sendDraftPreperationRequest);
QueueRequest(request, sendDraftPreperationRequest.MailItem.AssignedAccount.Id);
QueueSynchronization(sendDraftPreperationRequest.MailItem.AssignedAccount.Id);
return Task.CompletedTask;
}
private void QueueRequest(IRequestBase request, Guid accountId)
=> _winoServerConnectionManager.QueueRequest(request, accountId);
private void QueueSynchronization(Guid accountId)
{
var options = new SynchronizationOptions()
{
AccountId = accountId,
Type = SynchronizationType.ExecuteRequests
};
WeakReferenceMessenger.Default.Send(new NewSynchronizationRequested(options));
}
}
}