OnBookmarkControlEnded

using System.Linq;
using System;
using System.Collections.Generic;
using Newtonsoft.Json;
using Oxide.Core;
using UnityEngine;

namespace Oxide.Plugins
{
    [Info("Cctv Session Log", "RustPluginGenerator", "1.0.0")]
    [Description("Notifies players and logs when they stop controlling a CCTV through a ComputerStation.")]
    public class CctvSessionLog : RustPlugin
    {
        private const string PermView = "cctvsessionlog.view";

        private PluginConfig config;
        private readonly Dictionary<ulong, float> lastNotify = new Dictionary<ulong, float>();

        private class PluginConfig
        {
            [JsonProperty("Notify player on release")]
            public bool NotifyPlayer { get; set; } = true;

            [JsonProperty("Log control ends to server console")]
            public bool LogToConsole { get; set; } = true;

            [JsonProperty("Message cooldown seconds")]
            public float Cooldown { get; set; } = 4f;
        }

        protected override void LoadDefaultConfig() => config = new PluginConfig();

        protected override void LoadConfig()
        {
            base.LoadConfig();
            try
            {
                config = Config.ReadObject<PluginConfig>();
                if (config == null) throw new Exception();
            }
            catch
            {
                PrintWarning("Configuration file is invalid, using defaults");
                LoadDefaultConfig();
            }
            SaveConfig();
        }

        protected override void SaveConfig() => Config.WriteObject(config);

        protected override void LoadDefaultMessages()
        {
            lang.RegisterMessages(new Dictionary<string, string>
            {
                ["Stopped"] = "You stopped controlling {0}.",
                ["ConsoleLog"] = "{0} ({1}) stopped controlling {2} in {3}."
            }, this);
        }

        private string Msg(string key, string userId = null, params object[] args) =>
            string.Format(lang.GetMessage(key, this, userId), args);

        private void Init()
        {
            permission.RegisterPermission(PermView, this);
        }

        private void Unload()
        {
            lastNotify.Clear();
        }

        private void OnBookmarkControlEnded(ComputerStation computerStation, BasePlayer ply, BaseEntity entity)
        {
            if (ply == null || !ply.IsConnected) return;

            string label = ResolveLabel(entity);
            if (label == null) return;

            float now = UnityEngine.Time.realtimeSinceStartup;
            float last;
            if (lastNotify.TryGetValue(ply.userID.Get(), out last) && now - last < config.Cooldown) return;
            lastNotify[ply.userID.Get()] = now;

            if (config.NotifyPlayer && permission.UserHasPermission(ply.UserIDString, PermView))
                ply.ChatMessage(Msg("Stopped", ply.UserIDString, label));

            if (config.LogToConsole && computerStation != null)
                Puts(Msg("ConsoleLog", null, ply.displayName, ply.UserIDString, label,
                    computerStation.transform.position.ToString("F1")));
        }

        private static string ResolveLabel(BaseEntity entity)
        {
            if (entity == null) return null;
            if (entity.ShortPrefabName != null && entity.ShortPrefabName.Contains("cctv")) return "the camera feed";
            return entity.ShortPrefabName;
        }
    }
}