public static async Task <ChatLogResult> GetChatLog(int previousArrayIndex = 0, int previousOffset = 0)
{
var result = new ChatLogResult();
if (!CanGetChatLog() || !MemoryHandler.Instance.IsAttached)
{
return(result);
}
ChatLogReader.PreviousArrayIndex = previousArrayIndex;
ChatLogReader.PreviousOffset = previousOffset;
var chatPointerMap = (IntPtr)Scanner.Instance.Locations[Signatures.ChatLogKey];
if (chatPointerMap.ToInt64() <= 20)
{
return(result);
}
List <List <byte> > buffered = new List <List <byte> >();
try {
ChatLogReader.Indexes.Clear();
ChatLogReader.ChatLogPointers = new ChatLogPointers {
LineCount = (uint)MemoryHandler.Instance.GetPlatformUInt(chatPointerMap),
OffsetArrayStart = MemoryHandler.Instance.GetPlatformUInt(chatPointerMap, MemoryHandler.Instance.Structures.ChatLogPointers.OffsetArrayStart),
OffsetArrayPos = MemoryHandler.Instance.GetPlatformUInt(chatPointerMap, MemoryHandler.Instance.Structures.ChatLogPointers.OffsetArrayPos),
OffsetArrayEnd = MemoryHandler.Instance.GetPlatformUInt(chatPointerMap, MemoryHandler.Instance.Structures.ChatLogPointers.OffsetArrayEnd),
LogStart = MemoryHandler.Instance.GetPlatformUInt(chatPointerMap, MemoryHandler.Instance.Structures.ChatLogPointers.LogStart),
LogNext = MemoryHandler.Instance.GetPlatformUInt(chatPointerMap, MemoryHandler.Instance.Structures.ChatLogPointers.LogNext),
LogEnd = MemoryHandler.Instance.GetPlatformUInt(chatPointerMap, MemoryHandler.Instance.Structures.ChatLogPointers.LogEnd)
};
ChatLogReader.EnsureArrayIndexes();
var currentArrayIndex = (ChatLogReader.ChatLogPointers.OffsetArrayPos - ChatLogReader.ChatLogPointers.OffsetArrayStart) / 4;
if (ChatLogReader.ChatLogFirstRun)
{
ChatLogReader.ChatLogFirstRun = false;
ChatLogReader.PreviousOffset = ChatLogReader.Indexes[(int)currentArrayIndex - 1];
ChatLogReader.PreviousArrayIndex = (int)currentArrayIndex - 1;
}
else
{
if (currentArrayIndex < ChatLogReader.PreviousArrayIndex)
{
buffered.AddRange(ChatLogReader.ResolveEntries(ChatLogReader.PreviousArrayIndex, 1000));
ChatLogReader.PreviousOffset = 0;
ChatLogReader.PreviousArrayIndex = 0;
}
if (ChatLogReader.PreviousArrayIndex < currentArrayIndex)
{
buffered.AddRange(ChatLogReader.ResolveEntries(ChatLogReader.PreviousArrayIndex, (int)currentArrayIndex));
}
ChatLogReader.PreviousArrayIndex = (int)currentArrayIndex;
}
}
catch (Exception ex) {
MemoryHandler.Instance.RaiseException(Logger, ex, true);
}
foreach (List <byte> bytes in buffered.Where(b => b.Count > 0))
{
try {
ChatLogItem chatLogEntry = ChatEntry.Process(bytes.ToArray());
if (Regex.IsMatch(chatLogEntry.Combined, @"[\w\d]{4}::?.+"))
{
result.ChatLogItems.Add(chatLogEntry);
}
}
catch (Exception ex) {
MemoryHandler.Instance.RaiseException(Logger, ex, true);
}
}
result.PreviousArrayIndex = ChatLogReader.PreviousArrayIndex;
result.PreviousOffset = ChatLogReader.PreviousOffset;
return(result);
}
public ChatLogResult GetChatLog(int previousArrayIndex = 0, int previousOffset = 0)
{
var result = new ChatLogResult();
if (!CanGetChatLog() || !MemoryHandler.IsAttached)
{
return(result);
}
_chatLogReader.PreviousArrayIndex = previousArrayIndex;
_chatLogReader.PreviousOffset = previousOffset;
var chatPointerMap = (IntPtr)Scanner.Locations[Signatures.ChatLogKey];
if (chatPointerMap.ToInt64() <= 20)
{
return(result);
}
var buffered = new List <List <byte> >();
try
{
_chatLogReader.ChatLogPointers = new ChatLogPointers
{
LineCount = (uint)MemoryHandler.GetPlatformUInt(chatPointerMap),
OffsetArrayStart = MemoryHandler.GetPlatformUInt(chatPointerMap, MemoryHandler.Structures.ChatLogPointers.OffsetArrayStart),
OffsetArrayPos = MemoryHandler.GetPlatformUInt(chatPointerMap, MemoryHandler.Structures.ChatLogPointers.OffsetArrayPos),
OffsetArrayEnd = MemoryHandler.GetPlatformUInt(chatPointerMap, MemoryHandler.Structures.ChatLogPointers.OffsetArrayEnd),
LogStart = MemoryHandler.GetPlatformUInt(chatPointerMap, MemoryHandler.Structures.ChatLogPointers.LogStart),
LogNext = MemoryHandler.GetPlatformUInt(chatPointerMap, MemoryHandler.Structures.ChatLogPointers.LogNext),
LogEnd = MemoryHandler.GetPlatformUInt(chatPointerMap, MemoryHandler.Structures.ChatLogPointers.LogEnd)
};
var currentArrayIndex = (_chatLogReader.ChatLogPointers.OffsetArrayPos -
_chatLogReader.ChatLogPointers.OffsetArrayStart) / 4;
if (_chatLogFirstRun)
{
_chatLogFirstRun = false;
_chatLogReader.EnsureArrayIndexes();
if (currentArrayIndex - 1 > 0 && _chatLogReader.Indexes.Count >= currentArrayIndex - 1)
{
_chatLogReader.PreviousOffset = _chatLogReader.Indexes[(int)currentArrayIndex - 1];
}
else
{
_chatLogReader.PreviousOffset = 0;
_chatLogReader.PreviousArrayIndex = 0;
result.PreviousArrayIndex = _chatLogReader.PreviousArrayIndex;
result.PreviousOffset = _chatLogReader.PreviousOffset;
return(result); // The player is logged out.
}
_chatLogReader.PreviousArrayIndex = (int)currentArrayIndex - 1;
}
else
{
if (currentArrayIndex < _chatLogReader.PreviousArrayIndex)
{
_chatLogReader.PreviousOffset = 0;
_chatLogReader.PreviousArrayIndex = 0;
result.PreviousArrayIndex = _chatLogReader.PreviousArrayIndex;
result.PreviousOffset = _chatLogReader.PreviousOffset;
return(result); // The player logged out.
}
if (_chatLogReader.PreviousArrayIndex < currentArrayIndex)
{
buffered.AddRange(_chatLogReader.ResolveEntries(_chatLogReader.PreviousArrayIndex, (int)currentArrayIndex));
}
_chatLogReader.PreviousArrayIndex = (int)currentArrayIndex;
}
}
catch (Exception ex)
{
MemoryHandler?.RaiseException(ex);
}
foreach (var bytes in buffered.Where(b => b.Count > 0))
{
try
{
var chatLogEntry = ChatEntry.Process(MemoryHandler, bytes.ToArray());
if (Regex.IsMatch(chatLogEntry.Combined, @"[\w\d]{4}::?.+"))
{
result.ChatLogItems.Add(chatLogEntry);
}
}
catch (Exception ex)
{
MemoryHandler?.RaiseException(ex);
}
}
result.PreviousArrayIndex = _chatLogReader.PreviousArrayIndex;
result.PreviousOffset = _chatLogReader.PreviousOffset;
return(result);
}
