Files
HellionChat/ChatTwo/Store.cs
T
2024-04-13 18:01:00 +02:00

409 lines
14 KiB
C#
Executable File

using System.Collections.Concurrent;
using System.Diagnostics;
using ChatTwo.Code;
using ChatTwo.Util;
using Dalamud.Game.Text;
using Dalamud.Game.Text.SeStringHandling;
using Dalamud.Plugin.Services;
using LiteDB;
using Lumina.Excel.GeneratedSheets;
namespace ChatTwo;
internal class Store : IDisposable
{
internal const int MessagesLimit = 10_000;
private Plugin Plugin { get; }
private ConcurrentQueue<(uint, Message)> Pending { get; } = new();
private Stopwatch CheckpointTimer { get; } = new();
internal ILiteDatabase Database { get; private set; }
private ILiteCollection<Message> Messages => Database.GetCollection<Message>("messages");
private Dictionary<ChatType, NameFormatting> Formats { get; } = new();
private ulong LastContentId { get; set; }
private ulong CurrentContentId
{
get
{
var contentId = Plugin.ClientState.LocalContentId;
return contentId == 0 ? LastContentId : contentId;
}
}
internal Store(Plugin plugin)
{
Plugin = plugin;
CheckpointTimer.Start();
BsonMapper.Global = new BsonMapper
{
IncludeNonPublic = true,
TrimWhitespace = false,
// EnumAsInteger = true,
};
if (Plugin.Config.DatabaseMigration == 0)
{
BsonMapper.Global.Entity<Message>()
.Id(msg => msg.Id)
.Ctor(doc => new Message(
doc["_id"].AsObjectId,
(ulong) doc["Receiver"].AsInt64,
(ulong) doc["ContentId"].AsInt64,
DateTime.UnixEpoch.AddMilliseconds(doc["Date"].AsInt64),
doc["Code"].AsDocument,
doc["Sender"].AsArray,
doc["Content"].AsArray,
doc["SenderSource"],
doc["ContentSource"],
doc["SortCode"].AsDocument
));
}
else
{
BsonMapper.Global.Entity<Message>()
.Id(msg => msg.Id)
.Ctor(doc => new Message(
doc["_id"].AsObjectId,
(ulong) doc["Receiver"].AsInt64,
(ulong) doc["ContentId"].AsInt64,
DateTime.UnixEpoch.AddMilliseconds(doc["Date"].AsInt64),
doc["Code"].AsDocument,
doc["Sender"].AsArray,
doc["Content"].AsArray,
doc["SenderSource"],
doc["ContentSource"],
doc["SortCode"].AsDocument,
doc["ExtraChatChannel"]
));
}
BsonMapper.Global.RegisterType<Payload?>(
payload =>
{
switch (payload)
{
case AchievementPayload achievement:
return new BsonDocument(new Dictionary<string, BsonValue> {
["Type"] = new("Achievement"),
["Id"] = new(achievement.Id),
});
case PartyFinderPayload partyFinder:
return new BsonDocument(new Dictionary<string, BsonValue> {
["Type"] = new("PartyFinder"),
["Id"] = new(partyFinder.Id),
});
case URIPayload uri:
return new BsonDocument(new Dictionary<string, BsonValue> {
["Type"] = new("URI"),
["Uri"] = new(uri.Uri.ToString()),
});
}
return payload?.Encode();
},
bson =>
{
if (bson.IsNull)
return null;
if (bson.IsDocument)
{
return bson["Type"].AsString switch
{
"Achievement" => new AchievementPayload((uint) bson["Id"].AsInt64),
"PartyFinder" => new PartyFinderPayload((uint) bson["Id"].AsInt64),
"URI" => new URIPayload(new Uri(bson["Uri"].AsString)),
_ => null,
};
}
return Payload.Decode(new BinaryReader(new MemoryStream(bson.AsBinary)));
});
BsonMapper.Global.RegisterType<SeString?>(
seString => seString == null
? null
: new BsonArray(seString.Payloads.Select(payload => new BsonValue(payload.Encode()))),
bson =>
{
if (bson.IsNull)
return null;
var array = bson.IsArray ? bson.AsArray : bson["Payloads"].AsArray;
var payloads = array
.Select(payload => Payload.Decode(new BinaryReader(new MemoryStream(payload.AsBinary))))
.ToList();
return new SeString(payloads);
}
);
BsonMapper.Global.RegisterType(
type => (int) type,
bson => (ChatType) bson.AsInt32
);
BsonMapper.Global.RegisterType(
source => (int) source,
bson => (ChatSource) bson.AsInt32
);
BsonMapper.Global.RegisterType(
dateTime => dateTime.Subtract(DateTime.UnixEpoch).TotalMilliseconds,
bson => DateTime.UnixEpoch.AddMilliseconds(bson.AsInt64)
);
Database = Connect();
Plugin.ChatGui.ChatMessageUnhandled += ChatMessage;
Plugin.Framework.Update += GetMessageInfo;
Plugin.Framework.Update += UpdateReceiver;
Plugin.ClientState.Logout += Logout;
}
public void Dispose() {
Plugin.ClientState.Logout -= Logout;
Plugin.Framework.Update -= UpdateReceiver;
Plugin.Framework.Update -= GetMessageInfo;
Plugin.ChatGui.ChatMessageUnhandled -= ChatMessage;
Database.Dispose();
}
internal static string DatabasePath()
{
var dir = Plugin.Interface.ConfigDirectory;
dir.Create();
return Path.Join(dir.FullName, "chat.db");
}
private LiteDatabase Connect() {
var dbPath = DatabasePath();
var connection = Plugin.Config.SharedMode ? "shared" : "direct";
var connString = $"Filename='{dbPath}';Connection={connection}";
var conn = new LiteDatabase(connString, BsonMapper.Global)
{
CheckpointSize = 1_000,
Timeout = TimeSpan.FromSeconds(1),
};
var messages = conn.GetCollection<Message>("messages");
messages.EnsureIndex(msg => msg.Date);
messages.EnsureIndex(msg => msg.SortCode);
messages.EnsureIndex(msg => msg.ExtraChatChannel);
return conn;
}
internal void Reconnect()
{
Database.Dispose();
Database = Connect();
}
internal void ClearDatabase()
{
Messages.DeleteAll();
Database.Rebuild();
}
internal static long DatabaseSize()
{
var dbPath = DatabasePath();
return !File.Exists(dbPath) ? 0 : new FileInfo(dbPath).Length;
}
internal static long DatabaseLogSize()
{
var dbLogPath = Path.Join(Plugin.Interface.ConfigDirectory.FullName, "chat-log.db");
return !File.Exists(dbLogPath) ? 0 : new FileInfo(dbLogPath).Length;
}
internal int MessageCount() => Messages.Count();
private void Logout()
{
LastContentId = 0;
}
private void UpdateReceiver(IFramework framework)
{
var contentId = Plugin.ClientState.LocalContentId;
if (contentId != 0)
LastContentId = contentId;
}
private void GetMessageInfo(IFramework framework)
{
if (CheckpointTimer.Elapsed > TimeSpan.FromMinutes(5))
{
CheckpointTimer.Restart();
new Thread(() => Database.Checkpoint()).Start();
}
if (!Pending.TryDequeue(out var entry))
return;
var contentId = Plugin.Functions.Chat.GetContentIdForEntry(entry.Item1);
entry.Item2.ContentId = contentId ?? 0;
if (Plugin.Config.DatabaseBattleMessages || !entry.Item2.Code.IsBattle())
Messages.Update(entry.Item2);
}
internal void AddMessage(Message message, Tab? currentTab)
{
if (Plugin.Config.DatabaseBattleMessages || !message.Code.IsBattle())
Messages.Insert(message);
var currentMatches = currentTab?.Matches(message) ?? false;
foreach (var tab in Plugin.Config.Tabs)
{
var unread = !(tab.UnreadMode == UnreadMode.Unseen && currentTab != tab && currentMatches);
if (tab.Matches(message))
tab.AddMessage(message, unread);
}
}
internal void FilterAllTabs(bool unread = true)
{
foreach (var tab in Plugin.Config.Tabs)
FilterTab(tab, unread);
}
internal void FilterTab(Tab tab, bool unread)
{
var sortCodes = new List<SortCode>();
foreach (var (type, sources) in tab.ChatCodes)
{
sortCodes.Add(new SortCode(type, 0));
sortCodes.Add(new SortCode(type, (ChatSource) 1));
if (!type.HasSource())
continue;
foreach (var source in Enum.GetValues<ChatSource>())
if (sources.HasFlag(source))
sortCodes.Add(new SortCode(type, source));
}
var query = Messages
.Query()
.OrderByDescending(msg => msg.Date)
.Where(msg => sortCodes.Contains(msg.SortCode) || msg.ExtraChatChannel != Guid.Empty)
.Where(msg => msg.Receiver == CurrentContentId);
if (!Plugin.Config.FilterIncludePreviousSessions)
query = query.Where(msg => msg.Date >= Plugin.GameStarted);
var messages = query.Limit(MessagesLimit).ToEnumerable().Reverse();
foreach (var message in messages)
{
// check primarily for startup double posting messages
if (tab.Contains(message))
continue;
// redundant matches check for extrachat
if (tab.Matches(message))
tab.AddMessage(message, unread);
}
}
public (SeString? Sender, SeString? Message) LastMessage = (null, null);
private void ChatMessage(XivChatType type, uint senderId, SeString sender, SeString message)
{
var chatCode = new ChatCode((ushort) type);
NameFormatting? formatting = null;
if (sender.Payloads.Count > 0)
formatting = FormatFor(chatCode.Type);
LastMessage = (sender, message);
var senderChunks = new List<Chunk>();
if (formatting is { IsPresent: true })
{
senderChunks.Add(new TextChunk(ChunkSource.None, null, formatting.Before)
{
FallbackColour = chatCode.Type,
});
senderChunks.AddRange(ChunkUtil.ToChunks(sender, ChunkSource.Sender, chatCode.Type));
senderChunks.Add(new TextChunk(ChunkSource.None, null, formatting.After)
{
FallbackColour = chatCode.Type,
});
}
var messageChunks = ChunkUtil.ToChunks(message, ChunkSource.Content, chatCode.Type).ToList();
Plugin.Log.Information($"Adding Message with code {chatCode} timestamp {senderId} content {message.TextValue}");
var msg = new Message(CurrentContentId, chatCode, senderChunks, messageChunks, sender, message);
AddMessage(msg, Plugin.ChatLogWindow.CurrentTab ?? null);
var idx = Plugin.Functions.GetCurrentChatLogEntryIndex();
if (idx != null)
Pending.Enqueue((idx.Value - 1, msg));
}
internal class NameFormatting
{
internal string Before { get; private set; } = string.Empty;
internal string After { get; private set; } = string.Empty;
internal bool IsPresent { get; private set; } = true;
internal static NameFormatting Empty()
{
return new NameFormatting { IsPresent = false, };
}
internal static NameFormatting Of(string before, string after)
{
return new NameFormatting
{
Before = before,
After = after,
};
}
}
private NameFormatting? FormatFor(ChatType type)
{
if (Formats.TryGetValue(type, out var cached))
return cached;
var logKind = Plugin.DataManager.GetExcelSheet<LogKind>()!.GetRow((ushort) type);
if (logKind == null)
return null;
var format = (SeString) logKind.Format;
static bool IsStringParam(Payload payload, byte num)
{
var data = payload.Encode();
return data.Length >= 5 && data[1] == 0x29 && data[4] == num + 1;
}
var firstStringParam = format.Payloads.FindIndex(payload => IsStringParam(payload, 1));
var secondStringParam = format.Payloads.FindIndex(payload => IsStringParam(payload, 2));
if (firstStringParam == -1 || secondStringParam == -1)
return NameFormatting.Empty();
var before = format.Payloads
.GetRange(0, firstStringParam)
.Where(payload => payload is ITextProvider)
.Cast<ITextProvider>()
.Select(text => text.Text);
var after = format.Payloads
.GetRange(firstStringParam + 1, secondStringParam - firstStringParam)
.Where(payload => payload is ITextProvider)
.Cast<ITextProvider>()
.Select(text => text.Text);
var nameFormatting = NameFormatting.Of(
string.Join("", before),
string.Join("", after)
);
Formats[type] = nameFormatting;
return nameFormatting;
}
}