/*
* private async Task ReadEndGameResults(FileStream fileStream)
* {
* //// Read all the result bytes
* byte[] lengthOfResultsBytes = new byte[4];
* await ParserHelpers.ReadBytes($"{_exceptionOriginName} - Reading results length", fileStream, lengthOfResultsBytes, 4);
*
* byte[] resultsBytes = new byte[BitConverter.ToInt32(lengthOfResultsBytes, 0)];
* await ParserHelpers.ReadBytes($"{_exceptionOriginName} - Reading results", fileStream, resultsBytes, BitConverter.ToInt32(lengthOfResultsBytes, 0));
*
* string test = Encoding.UTF8.GetString(resultsBytes);
*
* SerializationContext context = new SerializationContext(new Type[] { typeof(LprEndOfGameStats), typeof(LprPlayerParticipantStatsSummary), typeof(LprRawStatDTO) });
*
* AmfReader amfReader = new AmfReader(resultsBytes, context);
*
* var stats = (LprEndOfGameStats)amfReader.ReadAmf3Object();
* }
*/
private async Task <LprOldResults> ReadOldEndGameResults(FileStream fileStream)
{
byte[] int32ByteBuffer = new byte[4];
LprOldResults oldResults = new LprOldResults();
//// Reading number of players
await ParserHelpers.ReadBytes($"{_exceptionOriginName} - Reading number of players", fileStream, int32ByteBuffer, 4);
oldResults.NumberOfPlayers = BitConverter.ToInt32(int32ByteBuffer, 0);
//// Read length of player name, use to grab player name
await ParserHelpers.ReadBytes($"{_exceptionOriginName} - Reading player name length", fileStream, int32ByteBuffer, 4);
byte[] playerNameBytes = new byte[BitConverter.ToInt32(int32ByteBuffer, 0)];
await ParserHelpers.ReadBytes($"{_exceptionOriginName} - Reading player name", fileStream, playerNameBytes, BitConverter.ToInt32(int32ByteBuffer, 0));
oldResults.PlayerName = Encoding.UTF8.GetString(playerNameBytes);
//// Read length of champion name, use to grab champion name
await ParserHelpers.ReadBytes($"{_exceptionOriginName} - Reading champion name length", fileStream, int32ByteBuffer, 4);
byte[] championNameBytes = new byte[BitConverter.ToInt32(int32ByteBuffer, 0)];
await ParserHelpers.ReadBytes($"{_exceptionOriginName} - Reading champion name", fileStream, championNameBytes, BitConverter.ToInt32(int32ByteBuffer, 0));
oldResults.ChampionName = Encoding.UTF8.GetString(championNameBytes);
//// Reading team
await ParserHelpers.ReadBytes($"{_exceptionOriginName} - Reading team", fileStream, int32ByteBuffer, 4);
oldResults.Team = BitConverter.ToInt32(int32ByteBuffer, 0);
//// Reading client id
await ParserHelpers.ReadBytes($"{_exceptionOriginName} - Reading client id", fileStream, int32ByteBuffer, 4);
oldResults.ClientID = BitConverter.ToInt32(int32ByteBuffer, 0);
return(oldResults);
}
/// <summary>
/// DO NOT USE
/// </summary>
/// <param name="fileStream"></param>
/// <returns></returns>
public async Task <ReplayHeader> ReadReplayAsync(FileStream fileStream)
{
if (!fileStream.CanRead)
{
throw new IOException($"{_exceptionOriginName} - Stream does not support reading");
}
// Create ne LprHeader
LprHeader header = new LprHeader();
// These buffers will be used and reused to read data
byte[] int32ByteBuffer = new byte[4];
byte[] int64ByteBuffer = new byte[8];
//// Try reading the "Magic number" it's actually the file version
await ParserHelpers.ReadBytes($"{_exceptionOriginName} - Reading Magic Number", fileStream, int32ByteBuffer, 4);
header.LprFileVersion = BitConverter.ToInt32(int32ByteBuffer, 0);
// BaronReplay implements this check, not sure why
if (!(header.LprFileVersion >= 0))
{
throw new IOException($"{_exceptionOriginName} - Lpr File Version Unsupported");
}
//// Try reading the length of the next section, so we can skip it
await ParserHelpers.ReadBytes($"{_exceptionOriginName} - Reading Length of Spectator client version", fileStream, int32ByteBuffer, 4);
//// Use the result of previous operation to make new array and pull string
byte[] spectatorClientVersionBytes = new byte[BitConverter.ToInt32(int32ByteBuffer, 0)];
await ParserHelpers.ReadBytes($"{_exceptionOriginName} - Reading Spectator client version", fileStream, spectatorClientVersionBytes, BitConverter.ToInt32(int32ByteBuffer, 0));
header.SpectatorClientVersion = Encoding.UTF8.GetString(spectatorClientVersionBytes);
//// Read the game ID
await ParserHelpers.ReadBytes($"{_exceptionOriginName} - Reading Game ID", fileStream, int64ByteBuffer, 8);
header.GameID = BitConverter.ToInt64(int64ByteBuffer, 0);
//// Read Chunk data
await ParserHelpers.ReadBytes($"{_exceptionOriginName} - Reading Chunks", fileStream, int32ByteBuffer, 4);
header.GameEndStartupChunk = BitConverter.ToInt32(int32ByteBuffer, 0);
await ParserHelpers.ReadBytes($"{_exceptionOriginName} - Reading Chunks", fileStream, int32ByteBuffer, 4);
header.StartChunk = BitConverter.ToInt32(int32ByteBuffer, 0);
await ParserHelpers.ReadBytes($"{_exceptionOriginName} - Reading Chunks", fileStream, int32ByteBuffer, 4);
header.EndChunk = BitConverter.ToInt32(int32ByteBuffer, 0);
await ParserHelpers.ReadBytes($"{_exceptionOriginName} - Reading Chunks", fileStream, int32ByteBuffer, 4);
header.EndKeyframe = BitConverter.ToInt32(int32ByteBuffer, 0);
//// Read game length
await ParserHelpers.ReadBytes($"{_exceptionOriginName} - Reading Game length", fileStream, int32ByteBuffer, 4);
header.GameLength = BitConverter.ToInt32(int32ByteBuffer, 0);
//// Read more chunk/replay information
await ParserHelpers.ReadBytes($"{_exceptionOriginName} - Reading Chunks", fileStream, int32ByteBuffer, 4);
header.GameDelayTime = BitConverter.ToInt32(int32ByteBuffer, 0);
await ParserHelpers.ReadBytes($"{_exceptionOriginName} - Reading Chunks", fileStream, int32ByteBuffer, 4);
header.ClientAddLag = BitConverter.ToInt32(int32ByteBuffer, 0);
await ParserHelpers.ReadBytes($"{_exceptionOriginName} - Reading Chunks", fileStream, int32ByteBuffer, 4);
header.ChunkTimeInterval = BitConverter.ToInt32(int32ByteBuffer, 0);
await ParserHelpers.ReadBytes($"{_exceptionOriginName} - Reading Chunks", fileStream, int32ByteBuffer, 4);
header.KeyframeTimeInterval = BitConverter.ToInt32(int32ByteBuffer, 0);
await ParserHelpers.ReadBytes($"{_exceptionOriginName} - Reading Chunks", fileStream, int32ByteBuffer, 4);
header.ELOLevel = BitConverter.ToInt32(int32ByteBuffer, 0);
await ParserHelpers.ReadBytes($"{_exceptionOriginName} - Reading Chunks", fileStream, int32ByteBuffer, 4);
header.LastChunkTime = BitConverter.ToInt32(int32ByteBuffer, 0);
await ParserHelpers.ReadBytes($"{_exceptionOriginName} - Reading Chunks", fileStream, int32ByteBuffer, 4);
header.LastChunkDuration = BitConverter.ToInt32(int32ByteBuffer, 0);
//// Read game region length
await ParserHelpers.ReadBytes($"{_exceptionOriginName} - Reading Game region length", fileStream, int32ByteBuffer, 4);
//// Use the length to make a new byte array to read the region string
byte[] gameRegionBytes = new byte[BitConverter.ToInt32(int32ByteBuffer, 0)];
await ParserHelpers.ReadBytes($"{_exceptionOriginName} - Reading Game region", fileStream, gameRegionBytes, BitConverter.ToInt32(int32ByteBuffer, 0));
header.GamePlatform = Encoding.UTF8.GetString(gameRegionBytes);
//// Get length of spectator encryption key
await ParserHelpers.ReadBytes($"{_exceptionOriginName} - Reading Spectator encryption key length", fileStream, int32ByteBuffer, 4);
//// Use the length of spectator encryption key to make a new array to put the encryption key
byte[] spectatorEncryptionKeyBytes = new byte[BitConverter.ToInt32(int32ByteBuffer, 0)];
await ParserHelpers.ReadBytes($"{_exceptionOriginName} - Reading Spectator encryption key", fileStream, spectatorEncryptionKeyBytes, BitConverter.ToInt32(int32ByteBuffer, 0));
header.SpectatorEncryptionKey = Encoding.UTF8.GetString(spectatorEncryptionKeyBytes);
//// Get length of creation time
await ParserHelpers.ReadBytes($"{_exceptionOriginName} - Reading creation time length", fileStream, int32ByteBuffer, 4);
//// Use the length of creation time to make a new array to put the creation time
byte[] creationTimeBytes = new byte[BitConverter.ToInt32(int32ByteBuffer, 0)];
await ParserHelpers.ReadBytes($"{_exceptionOriginName} - Reading creation time", fileStream, creationTimeBytes, BitConverter.ToInt32(int32ByteBuffer, 0));
header.CreateTime = Encoding.UTF8.GetString(creationTimeBytes);
//// Get length of start time
await ParserHelpers.ReadBytes($"{_exceptionOriginName} - Reading start time length", fileStream, int32ByteBuffer, 4);
//// Use the length of start time to make a new array to put the start time
byte[] startTimeBytes = new byte[BitConverter.ToInt32(int32ByteBuffer, 0)];
await ParserHelpers.ReadBytes($"{_exceptionOriginName} - Reading creation time", fileStream, startTimeBytes, BitConverter.ToInt32(int32ByteBuffer, 0));
header.StartTime = Encoding.UTF8.GetString(startTimeBytes);
//// Get length of end time
await ParserHelpers.ReadBytes($"{_exceptionOriginName} - Reading end time length", fileStream, int32ByteBuffer, 4);
//// Use the length of start time to make a new array to put the start time
byte[] endTimeBytes = new byte[BitConverter.ToInt32(int32ByteBuffer, 0)];
await ParserHelpers.ReadBytes($"{_exceptionOriginName} - Reading end time", fileStream, endTimeBytes, BitConverter.ToInt32(int32ByteBuffer, 0));
header.EndTime = Encoding.UTF8.GetString(endTimeBytes);
//// Get length of league of legends version
await ParserHelpers.ReadBytes($"{_exceptionOriginName} - Reading league of legends version length", fileStream, int32ByteBuffer, 4);
//// Use the length of start time to make a new array to put the start time
byte[] leagueVersionBytes = new byte[BitConverter.ToInt32(int32ByteBuffer, 0)];
await ParserHelpers.ReadBytes($"{_exceptionOriginName} - Reading end time", fileStream, leagueVersionBytes, BitConverter.ToInt32(int32ByteBuffer, 0));
// TODO
header.LeagueVersion = Encoding.UTF8.GetString(leagueVersionBytes);
//// Do end game result exists?
byte[] resultsExistByte = new byte[1];
await ParserHelpers.ReadBytes($"{_exceptionOriginName} - Reading result boolean", fileStream, resultsExistByte, 1);
// TODO
bool resultsExist = BitConverter.ToBoolean(resultsExistByte, 0);
if (resultsExist)
{
//await ReadEndGameResults(fileStream);
}
else
{
header.OldResults = await ReadOldEndGameResults(fileStream);
}
// TODO BROKEN
return(null);
}
