source: binary-improvements/7dtd-server-fixes/src/AllocsLogFunctions.cs@ 154

using AllocsFixes.PersistentData;
using System;
using System.Collections.Generic;
using UnityEngine;

namespace AllocsFixes
{
        public class AllocsLogFunctions
        {
                public static void RequestToSpawnPlayer (GameManager manager, int _clientId, string _name, string _playerClassname, string _skinTexture, int _chunkViewDim)
                {
                        try {
                                ClientInfo ci = CommonMappingFunctions.GetClientInfoFromClientID (_clientId);
                                int entityId = CommonMappingFunctions.GetEntityID (ci);
                                EntityPlayer ep = CommonMappingFunctions.GetEntityPlayer (ci);
                                string steamId = CommonMappingFunctions.GetSteamID (ci);

                                string ip = ci.networkPlayer.ipAddress;
                                string name = string.Empty;

                                if (ep != null)
                                        name = ep.EntityName;

                                Log.Out ("Player connected, clientid=" + _clientId +
                                        ", entityid=" + entityId +
                                        ", name=" + name +
                                        ", steamid=" + steamId +
                                        ", ip=" + ip
                                );

                                PersistentContainer.Instance.Players[steamId].SetOnline(ci);
                                PersistentData.PersistentContainer.Instance.Save ();
                        } catch (Exception e) {
                                Log.Out ("Error in AllocsLogFunctions.RequestToSpawnPlayer: " + e);
                        }
                }

                public static void PlayerDisconnected (GameManager manager, int _clientId) {
                        try {
                                ClientInfo ci = CommonMappingFunctions.GetClientInfoFromClientID (_clientId);
                                string steamId = CommonMappingFunctions.GetSteamID (ci);
                                Players players = PersistentContainer.Instance.Players;
                                if (players.SteamIDs.Contains(steamId))
                                        players[steamId].SetOffline();
                                PersistentData.PersistentContainer.Instance.Save ();
                        } catch (Exception e) {
                                Log.Out ("Error in AllocsLogFunctions.PlayerDisconnected: " + e);
                        }
                }
        }
}