private void OnDesynced(SyncInfo one, SyncInfo two, string error)
{
if (TickPatch.Skipping)
{
return;
}
Multiplayer.Client.Send(Packets.Client_Desynced);
var local = one.local ? one : two;
var remote = !one.local ? one : two;
if (local.traces.Any())
{
PrintTrace(local, remote);
}
try
{
var desyncFile = PrepareNextDesyncFile();
var replay = Replay.ForSaving(Replay.ReplayFile(desyncFile, Multiplayer.DesyncsDir));
replay.WriteCurrentData();
var savedGame = ScribeUtil.WriteExposable(Verse.Current.Game, "game", true, ScribeMetaHeaderUtility.WriteMetaHeader);
using (var zip = replay.ZipFile)
{
zip.AddEntry("sync_local", local.Serialize());
zip.AddEntry("sync_remote", remote.Serialize());
zip.AddEntry("game_snapshot", savedGame);
zip.AddEntry("static_fields", MpDebugTools.StaticFieldsToString());
var desyncInfo = new ByteWriter();
desyncInfo.WriteBool(Multiplayer.session.ArbiterPlaying);
desyncInfo.WriteInt32(lastValidTick);
desyncInfo.WriteBool(lastValidArbiter);
desyncInfo.WriteString(MpVersion.Version);
desyncInfo.WriteBool(MpVersion.IsDebug);
desyncInfo.WriteBool(Prefs.DevMode);
desyncInfo.WriteInt32(Multiplayer.session.players.Count);
desyncInfo.WriteBool(Multiplayer.WorldComp.debugMode);
zip.AddEntry("desync_info", desyncInfo.ToArray());
zip.Save();
}
}
catch (Exception e)
{
Log.Error($"Exception writing desync info: {e}");
}
Find.WindowStack.windows.Clear();
Find.WindowStack.Add(new DesyncedWindow(error));
}
private static void HandleCommandLine()
{
if (GenCommandLine.TryGetCommandLineArg("connect", out string addressPort) && Multiplayer.restartConnect == null)
{
int port = MultiplayerServer.DefaultPort;
var split = addressPort.Split(':');
if (split.Length == 0)
{
addressPort = "127.0.0.1";
}
else if (split.Length >= 1)
{
addressPort = split[0];
}
if (split.Length == 2)
{
int.TryParse(split[1], out port);
}
DoubleLongEvent(() => ClientUtil.TryConnectWithWindow(addressPort, port, false), "Connecting");
}
if (GenCommandLine.CommandLineArgPassed("arbiter"))
{
Multiplayer.username = "******";
Prefs.VolumeGame = 0;
}
if (GenCommandLine.TryGetCommandLineArg("replay", out string replay))
{
DoubleLongEvent(() =>
{
Replay.LoadReplay(Replay.ReplayFile(replay), true, () =>
{
var rand = Find.Maps.Select(m => m.AsyncTime().randState).Select(s => $"{s} {(uint)s} {s >> 32}");
Log.Message($"timer {TickPatch.Timer}");
Log.Message($"world rand {Multiplayer.WorldComp.randState} {(uint)Multiplayer.WorldComp.randState} {Multiplayer.WorldComp.randState >> 32}");
Log.Message($"map rand {rand.ToStringSafeEnumerable()} | {Find.Maps.Select(m => m.AsyncTime().mapTicks).ToStringSafeEnumerable()}");
Application.Quit();
});
}, "Replay");
}
if (GenCommandLine.CommandLineArgPassed("printsync"))
{
ExtendDirectXmlSaver.extend = true;
DirectXmlSaver.SaveDataObject(new SyncContainer(), "SyncHandlers.xml");
ExtendDirectXmlSaver.extend = false;
}
}
/// <summary>
/// Called by <see cref="AddClientOpinionAndCheckDesync"/> if the newly added opinion doesn't match with what other ones.
/// </summary>
/// <param name="oldOpinion">The first up-to-date client opinion present in <see cref="knownClientOpinions"/>, that disagreed with the new one</param>
/// <param name="newOpinion">The opinion passed to <see cref="AddClientOpinionAndCheckDesync"/> that disagreed with the currently known opinions.</param>
/// <param name="desyncMessage">The error message that explains exactly what desynced.</param>
private void HandleDesync(ClientSyncOpinion oldOpinion, ClientSyncOpinion newOpinion, string desyncMessage)
{
Multiplayer.Client.Send(Packets.Client_Desynced);
//Identify which of the two sync infos is local, and which is the remote.
var local = oldOpinion.isLocalClientsOpinion ? oldOpinion : newOpinion;
var remote = !oldOpinion.isLocalClientsOpinion ? oldOpinion : newOpinion;
//Print arbiter desync stacktrace if it exists
if (local.desyncStackTraces.Any())
{
SaveStackTracesToDisk(local, remote);
}
try
{
//Get the filename of the next desync file to create.
var desyncFilePath = FindFileNameForNextDesyncFile();
//Initialize the Replay object.
var replay = Replay.ForSaving(Replay.ReplayFile(desyncFilePath, Multiplayer.DesyncsDir));
//Write the universal replay data (i.e. world and map folders, and the info file) so this desync can be reviewed as a standard replay.
replay.WriteCurrentData();
//Dump our current game object.
var savedGame = ScribeUtil.WriteExposable(Current.Game, "game", true, ScribeMetaHeaderUtility.WriteMetaHeader);
using (var zip = replay.ZipFile)
using (var desyncReport = new ZipFile()) //Create a desync report for uploading to the reports server.
{
//Write the local sync data
var syncLocal = local.Serialize();
zip.AddEntry("sync_local", syncLocal);
desyncReport.AddEntry("sync_local", syncLocal);
//Write the remote sync data
var syncRemote = remote.Serialize();
zip.AddEntry("sync_remote", syncRemote);
desyncReport.AddEntry("sync_remote", syncRemote);
//Dump the entire save file to the zip.
zip.AddEntry("game_snapshot", savedGame);
// desyncReport.AddEntry("game_snapshot", savedGame); //This ends up being about 15MB, we really don't want that.
//Add local stack traces
zip.AddEntry("local_stacks", GetDesyncStackTraces(local, remote, out _));
desyncReport.AddEntry("local_stacks", GetDesyncStackTraces(local, remote, out _));
//Add remote's stack traces
zip.AddEntry("remote_stacks", GetDesyncStackTraces(remote, local, out _));
desyncReport.AddEntry("remote_stacks", GetDesyncStackTraces(remote, local, out _));
//Prepare the desync info
var desyncInfo = new StringBuilder();
desyncInfo.AppendLine("###Tick Data###")
.AppendLine($"Arbiter Connected And Playing|||{Multiplayer.session.ArbiterPlaying}")
.AppendLine($"Last Valid Tick - Local|||{lastValidTick}")
.AppendLine($"Arbiter Present on Last Tick|||{arbiterWasPlayingOnLastValidTick}")
.AppendLine("\n###Version Data###")
.AppendLine($"Multiplayer Mod Version|||{MpVersion.Version}")
.AppendLine($"Rimworld Version and Rev|||{VersionControl.CurrentVersionStringWithRev}")
.AppendLine("\n###Debug Options###")
.AppendLine($"Multiplayer Debug Build - Client|||{MpVersion.IsDebug}")
.AppendLine($"Multiplayer Debug Build - Host|||{Multiplayer.WorldComp.debugMode}")
.AppendLine($"Rimworld Developer Mode - Client|||{Prefs.DevMode}")
.AppendLine("\n###Server Info###")
.AppendLine($"Player Count|||{Multiplayer.session.players.Count}")
.AppendLine("\n###CPU Info###")
.AppendLine($"Processor Name|||{SystemInfo.processorType}")
.AppendLine($"Processor Speed (MHz)|||{SystemInfo.processorFrequency}")
.AppendLine($"Thread Count|||{SystemInfo.processorCount}")
.AppendLine("\n###GPU Info###")
.AppendLine($"GPU Family|||{SystemInfo.graphicsDeviceVendor}")
.AppendLine($"GPU Type|||{SystemInfo.graphicsDeviceType}")
.AppendLine($"GPU Name|||{SystemInfo.graphicsDeviceName}")
.AppendLine($"GPU VRAM|||{SystemInfo.graphicsMemorySize}")
.AppendLine("\n###RAM Info###")
.AppendLine($"Physical Memory Present|||{SystemInfo.systemMemorySize}")
.AppendLine("\n###OS Info###")
.AppendLine($"OS Type|||{SystemInfo.operatingSystemFamily}")
.AppendLine($"OS Name and Version|||{SystemInfo.operatingSystem}");
//Save debug info to the zip
zip.AddEntry("desync_info", desyncInfo.ToString());
desyncReport.AddEntry("desync_info", desyncInfo.ToString());
zip.Save();
//Add the basic info to the report
desyncReport.AddEntry("info", zip["info"].GetBytes());
desyncReport.AddEntry("ign", Multiplayer.session.GetPlayerInfo(Multiplayer.session.playerId).username);
desyncReport.AddEntry("steamName", SteamUtility.SteamPersonaName);
//Report desync to the server
var request = (HttpWebRequest)WebRequest.Create("https://multiplayer.samboycoding.me/api/desync/upload");
// var request = (HttpWebRequest) WebRequest.Create("http://localhost:4193/api/desync/upload");
request.Method = "POST";
request.ContentType = "application/zip";
using (var stream = new MemoryStream())
{
desyncReport.Save(stream);
stream.Seek(0, SeekOrigin.Begin);
request.ContentLength = stream.Length;
var data = new byte[stream.Length];
stream.Read(data, 0, data.Length);
using (var outStream = request.GetRequestStream())
outStream.Write(data, 0, data.Length);
}
//TODO: Some user interaction here?
try
{
using (var response = (HttpWebResponse)request.GetResponse())
{
if (response.StatusCode != HttpStatusCode.OK)
{
Log.Error("Failed to report desync; Status code " + response.StatusCode);
}
else
{
using (var stream = response.GetResponseStream())
using (var reader = new StreamReader(stream))
{
var desyncReportId = reader.ReadToEnd();
Log.Message("Desync Reported with ID " + desyncReportId);
}
}
}
}
catch (WebException e)
{
Log.Error("Failed to report desync; " + e.Message);
}
}
}
catch (Exception e)
{
Log.Error($"Exception writing desync info: {e}");
}
Find.WindowStack.windows.Clear();
Find.WindowStack.Add(new DesyncedWindow(desyncMessage));
}
/// <summary>
/// Called by <see cref="AddClientOpinionAndCheckDesync"/> if the newly added opinion doesn't match with what other ones.
/// </summary>
/// <param name="oldOpinion">The first up-to-date client opinion present in <see cref="knownClientOpinions"/>, that disagreed with the new one</param>
/// <param name="newOpinion">The opinion passed to <see cref="AddClientOpinionAndCheckDesync"/> that disagreed with the currently known opinions.</param>
/// <param name="desyncMessage">The error message that explains exactly what desynced.</param>
private void HandleDesync(ClientSyncOpinion oldOpinion, ClientSyncOpinion newOpinion, string desyncMessage)
{
Multiplayer.Client.Send(Packets.Client_Desynced);
//Identify which of the two sync infos is local, and which is the remote.
var local = oldOpinion.isLocalClientsOpinion ? oldOpinion : newOpinion;
var remote = !oldOpinion.isLocalClientsOpinion ? oldOpinion : newOpinion;
//Print arbiter desync stacktrace if it exists
if (local.desyncStackTraces.Any())
{
SaveStackTracesToDisk(local, remote);
}
try
{
//Get the filename of the next desync file to create.
var desyncFilePath = FindFileNameForNextDesyncFile();
//Initialize the Replay object.
var replay = Replay.ForSaving(Replay.ReplayFile(desyncFilePath, Multiplayer.DesyncsDir));
//Write the universal replay data (i.e. world and map folders, and the info file) so this desync can be reviewed as a standard replay.
replay.WriteCurrentData();
//Dump our current game object.
var savedGame = ScribeUtil.WriteExposable(Current.Game, "game", true, ScribeMetaHeaderUtility.WriteMetaHeader);
using (var zip = replay.ZipFile)
{
//Write the local sync data
var syncLocal = local.Serialize();
zip.AddEntry("sync_local", syncLocal);
//Write the remote sync data
var syncRemote = remote.Serialize();
zip.AddEntry("sync_remote", syncRemote);
//Dump the entire save file to the zip.
zip.AddEntry("game_snapshot", savedGame);
//Prepare the desync info
var desyncInfo = new StringBuilder();
desyncInfo.AppendLine("###Tick Data###")
.AppendLine($"Arbiter Connected And Playing|||{Multiplayer.session.ArbiterPlaying}")
.AppendLine($"Last Valid Tick - Local|||{lastValidTick}")
.AppendLine($"Last Valid Tick - Arbiter|||{arbiterWasPlayingOnLastValidTick}")
.AppendLine("\n###Version Data###")
.AppendLine($"Multiplayer Mod Version|||{MpVersion.Version}")
.AppendLine($"Rimworld Version and Rev|||{VersionControl.CurrentVersionStringWithRev}")
.AppendLine("\n###Debug Options###")
.AppendLine($"Multiplayer Debug Build - Client|||{MpVersion.IsDebug}")
.AppendLine($"Multiplayer Debug Build - Host|||{Multiplayer.WorldComp.debugMode}")
.AppendLine($"Rimworld Developer Mode - Client|||{Prefs.DevMode}")
.AppendLine("\n###Server Info###")
.AppendLine($"Player Count|||{Multiplayer.session.players.Count}")
.AppendLine("\n###CPU Info###")
.AppendLine($"Processor Name|||{SystemInfo.processorType}")
.AppendLine($"Processor Speed (MHz)|||{SystemInfo.processorFrequency}")
.AppendLine($"Thread Count|||{SystemInfo.processorCount}")
.AppendLine("\n###GPU Info###")
.AppendLine($"GPU Family|||{SystemInfo.graphicsDeviceVendor}")
.AppendLine($"GPU Type|||{SystemInfo.graphicsDeviceType}")
.AppendLine($"GPU Name|||{SystemInfo.graphicsDeviceName}")
.AppendLine($"GPU VRAM|||{SystemInfo.graphicsMemorySize}")
.AppendLine("\n###RAM Info###")
.AppendLine($"Physical Memory Present|||{SystemInfo.systemMemorySize}")
.AppendLine("\n###OS Info###")
.AppendLine($"OS Type|||{SystemInfo.operatingSystemFamily}")
.AppendLine($"OS Name and Version|||{SystemInfo.operatingSystem}");
//Save debug info to the zip
zip.AddEntry("desync_info", desyncInfo.ToString());
zip.Save();
}
}
catch (Exception e)
{
Log.Error($"Exception writing desync info: {e}");
}
Find.WindowStack.windows.Clear();
Find.WindowStack.Add(new DesyncedWindow(desyncMessage));
}
