using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.IO;
using System.Reflection;
using System.Runtime.CompilerServices;
using System.Runtime.Versioning;
using System.Text;
using BepInEx;
using HarmonyLib;
using Microsoft.CodeAnalysis;
using UnityEngine;

[assembly: CompilationRelaxations(8)]
[assembly: RuntimeCompatibility(WrapNonExceptionThrows = true)]
[assembly: Debuggable(DebuggableAttribute.DebuggingModes.IgnoreSymbolStoreSequencePoints)]
[assembly: AssemblyTitle("Bedtime")]
[assembly: AssemblyProduct("Bedtime")]
[assembly: AssemblyFileVersion("1.1.0.0")]
[assembly: AssemblyCopyright("Copyright (c) 2026 AugusDogus")]
[assembly: TargetFramework(".NETStandard,Version=v2.1", FrameworkDisplayName = ".NET Standard 2.1")]
[assembly: AssemblyVersion("1.1.0.0")]
[module: RefSafetyRules(11)]
namespace Microsoft.CodeAnalysis
{
	[CompilerGenerated]
	[Embedded]
	internal sealed class EmbeddedAttribute : Attribute
	{
	}
}
namespace System.Runtime.CompilerServices
{
	[CompilerGenerated]
	[Embedded]
	[AttributeUsage(AttributeTargets.Class | AttributeTargets.Property | AttributeTargets.Field | AttributeTargets.Event | AttributeTargets.Parameter | AttributeTargets.ReturnValue | AttributeTargets.GenericParameter, AllowMultiple = false, Inherited = false)]
	internal sealed class NullableAttribute : Attribute
	{
		public readonly byte[] NullableFlags;

		public NullableAttribute(byte P_0)
		{
			NullableFlags = new byte[1] { P_0 };
		}

		public NullableAttribute(byte[] P_0)
		{
			NullableFlags = P_0;
		}
	}
	[CompilerGenerated]
	[Embedded]
	[AttributeUsage(AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Method | AttributeTargets.Interface | AttributeTargets.Delegate, AllowMultiple = false, Inherited = false)]
	internal sealed class NullableContextAttribute : Attribute
	{
		public readonly byte Flag;

		public NullableContextAttribute(byte P_0)
		{
			Flag = P_0;
		}
	}
	[CompilerGenerated]
	[Embedded]
	[AttributeUsage(AttributeTargets.Module, AllowMultiple = false, Inherited = false)]
	internal sealed class RefSafetyRulesAttribute : Attribute
	{
		public readonly int Version;

		public RefSafetyRulesAttribute(int P_0)
		{
			Version = P_0;
		}
	}
}
namespace Bedtime
{
	internal sealed class BedAnnouncements
	{
		private string? _lastMessage;

		public string? Update(int inBed, IReadOnlyCollection<string> awakePlayers, bool showAwakePlayers = true, bool repeat = false)
		{
			int num = inBed + awakePlayers.Count;
			if (num <= 1 || inBed == 0)
			{
				Clear();
				return null;
			}
			if (awakePlayers.Count == 0)
			{
				return ChangedMessage("Everyone went to sleep. Sweet dreams!", repeat);
			}
			StringBuilder stringBuilder = new StringBuilder();
			if (showAwakePlayers)
			{
				stringBuilder.Append('\n', awakePlayers.Count + 1);
			}
			stringBuilder.Append($"{inBed} of {num} players asleep");
			if (showAwakePlayers)
			{
				List<string> list = new List<string>(awakePlayers.Count);
				foreach (string awakePlayer in awakePlayers)
				{
					list.Add(DisplayName(awakePlayer));
				}
				list.Sort(StringComparer.Ordinal);
				stringBuilder.Append("\nNot Sleeping:");
				foreach (string item in list)
				{
					stringBuilder.Append("\n• ").Append(item);
				}
			}
			return ChangedMessage(stringBuilder.ToString(), repeat);
		}

		private string? ChangedMessage(string message, bool repeat)
		{
			if (!repeat && message == _lastMessage)
			{
				return null;
			}
			_lastMessage = message;
			return message;
		}

		private static string DisplayName(string name)
		{
			StringBuilder stringBuilder = new StringBuilder(name.Length);
			foreach (char c in name)
			{
				StringBuilder stringBuilder2 = stringBuilder;
				stringBuilder2.Append(c switch
				{
					'<' => '‹', 
					'>' => '›', 
					'$' => '＄', 
					'\\' => '＼', 
					_ => (!char.IsControl(c) && !char.IsWhiteSpace(c)) ? c : ' ', 
				});
			}
			string text = stringBuilder.ToString().Trim();
			if (text.Length != 0)
			{
				return text;
			}
			return "Unknown player";
		}

		public void Clear()
		{
			_lastMessage = null;
		}
	}
	internal static class ChatCommand
	{
		private static readonly int SayHash = StringExtensionMethods.GetStableHashCode("Say");

		private static readonly int ChatHash = StringExtensionMethods.GetStableHashCode("ChatMessage");

		public static bool IsReplay(ZPackage packet, long peerId)
		{
			//IL_0027: Unknown result type (might be due to invalid IL or missing references)
			//IL_002c: Unknown result type (might be due to invalid IL or missing references)
			//IL_007c: Unknown result type (might be due to invalid IL or missing references)
			//IL_009a: Unknown result type (might be due to invalid IL or missing references)
			int pos = packet.GetPos();
			try
			{
				packet.ReadLong();
				if (packet.ReadLong() != peerId)
				{
					return false;
				}
				packet.ReadLong();
				ZDOID val = packet.ReadZDOID();
				int num = packet.ReadInt();
				bool num2 = num == SayHash && !((ZDOID)(ref val)).IsNone() && ((ZDOID)(ref val)).UserID == peerId;
				bool flag = num == ChatHash && ((ZDOID)(ref val)).IsNone();
				if (!num2 && !flag)
				{
					return false;
				}
				ZPackage val2 = packet.ReadPackage();
				if (flag)
				{
					val2.ReadVector3();
				}
				int num3 = val2.ReadInt();
				if (num3 < 0 || num3 > 2)
				{
					return false;
				}
				new UserInfo().Deserialize(ref val2);
				return ReplayRequest.Matches(val2.ReadString());
			}
			catch (IOException)
			{
				return false;
			}
			catch (ArgumentException)
			{
				return false;
			}
			finally
			{
				packet.SetPos(pos);
			}
		}
	}
	[BepInPlugin("augusdogus.mods.Bedtime", "Bedtime", "1.1.0")]
	public sealed class Plugin : BaseUnityPlugin
	{
		[HarmonyPatch(typeof(Game), "UpdateSleeping")]
		private static class SleepUpdatePatch
		{
			[HarmonyPrefix]
			private static void Prefix(bool ___m_sleeping)
			{
				_instance?.AnnounceBeds(___m_sleeping);
			}
		}

		[HarmonyPatch(typeof(ZRoutedRpc), "RPC_RoutedRPC")]
		private static class ChatCommandPatch
		{
			[HarmonyPrefix]
			private static bool Prefix(ZRpc rpc, ZPackage pkg)
			{
				Plugin instance = _instance;
				ZNet instance2 = ZNet.instance;
				if ((Object)(object)instance == (Object)null || (Object)(object)instance2 == (Object)null || !instance2.IsServer() || !instance2.IsDedicated())
				{
					return true;
				}
				foreach (ZNetPeer peer in instance2.GetPeers())
				{
					if (peer.m_rpc == rpc && peer.IsReady())
					{
						if (!ChatCommand.IsReplay(pkg, peer.m_uid))
						{
							return true;
						}
						if (instance._replayRequest.TryAccept(Time.realtimeSinceStartupAsDouble))
						{
							instance._replayPending = true;
						}
						return false;
					}
				}
				return true;
			}
		}

		public const string PluginId = "augusdogus.mods.Bedtime";

		public const string PluginVersion = "1.1.0";

		private readonly BedAnnouncements _announcements = new BedAnnouncements();

		private readonly Harmony _harmony = new Harmony("augusdogus.mods.Bedtime");

		private readonly ReplayRequest _replayRequest = new ReplayRequest();

		private bool _replayPending;

		private bool _showAwakePlayers = true;

		private static Plugin? _instance;

		private void Awake()
		{
			_instance = this;
			try
			{
				_showAwakePlayers = ((BaseUnityPlugin)this).Config.Bind<bool>("Announcements", "ShowAwakePlayers", true, "Show the Not Sleeping list below the bed count. Disable for count-only announcements. Restart the server after changing this setting.").Value;
				_harmony.PatchAll(typeof(SleepUpdatePatch));
				_harmony.PatchAll(typeof(ChatCommandPatch));
				((BaseUnityPlugin)this).Logger.LogInfo((object)"Bedtime loaded. Bed announcements run on dedicated servers; vanilla sleep rules are unchanged.");
			}
			catch (Exception error)
			{
				DisableAnnouncements(error);
			}
		}

		private void OnDestroy()
		{
			_instance = null;
			_harmony.UnpatchSelf();
		}

		private void AnnounceBeds(bool sleeping)
		{
			try
			{
				bool replayPending = _replayPending;
				_replayPending = false;
				ZNet instance = ZNet.instance;
				if ((Object)(object)instance == (Object)null || !instance.IsServer() || !instance.IsDedicated() || sleeping)
				{
					_announcements.Clear();
					return;
				}
				ZRoutedRpc instance2 = ZRoutedRpc.instance;
				if (instance2 == null)
				{
					return;
				}
				List<ZDO> allCharacterZDOS = instance.GetAllCharacterZDOS();
				int num = 0;
				List<string> list = new List<string>();
				foreach (ZDO item in allCharacterZDOS)
				{
					if (item.GetBool(ZDOVars.s_inBed, false))
					{
						num++;
					}
					else
					{
						list.Add(item.GetString(ZDOVars.s_playerName, "Unknown player"));
					}
				}
				string text = _announcements.Update(num, list, _showAwakePlayers, replayPending);
				if (text != null)
				{
					instance2.InvokeRoutedRPC(0L, "ShowMessage", new object[2] { 1, text });
				}
			}
			catch (Exception error)
			{
				DisableAnnouncements(error);
			}
		}

		private void DisableAnnouncements(Exception error)
		{
			_instance = null;
			((BaseUnityPlugin)this).Logger.LogError((object)("Bedtime could not initialize or announce bed states and has stopped announcements. " + $"Vanilla sleeping and world data are unchanged. Check mod/game compatibility and restart the server. {error}"));
		}
	}
	internal sealed class ReplayRequest
	{
		private double _nextAllowedAt;

		public static bool Matches(string text)
		{
			string text2 = text.Trim();
			if (text2.Length < 3)
			{
				return false;
			}
			string text3 = text2;
			foreach (char c in text3)
			{
				if ((c != 'Z' && c != 'z') || 1 == 0)
				{
					return false;
				}
			}
			return true;
		}

		public bool TryAccept(double now)
		{
			if (now < _nextAllowedAt)
			{
				return false;
			}
			_nextAllowedAt = now + 5.0;
			return true;
		}
	}
}