EndlessHostRoles/Modules/LateTask.cs

using System;
using System.Collections.Generic;
using System.Runtime.CompilerServices;

namespace EHR
{
    internal class LateTask
    {
        private static readonly List<LateTask> Tasks = [];
        private readonly Action action;
        private readonly string callerData;
        private readonly bool log;
        private readonly string name;
        private float timer;

        private LateTask(Action action, float time, string name, bool log, string callerData)
        {
            this.action = action;
            timer = time;
            this.name = name;
            this.log = log;
            this.callerData = callerData;
            Tasks.Add(this);
            if (log && name is not "" and not "No Name Task") Logger.Info("\"" + name + "\" is created", "LateTask");
        }

        private bool Run(float deltaTime)
        {
            timer -= deltaTime;

            if (timer <= 0)
            {
                action();
                return true;
            }

            return false;
        }

        /// <summary>
        ///     Creates a task that will be automatically completed after the specified amount of time
        /// </summary>
        /// <param name="action">The delayed task</param>
        /// <param name="time">The time to wait until the task is run</param>
        /// <param name="name">The name of the task</param>
        /// <param name="log">Whether to send log of the creation and completion of the Late Task</param>
        public static void New(Action action, float time, string name = "No Name Task", bool log = true, [CallerFilePath] string path = "", [CallerMemberName] string member = "", [CallerLineNumber] int line = 0)
        {
            _ = new LateTask(action, time, name, log, $"created at {path.Split('\\')[^1]}, by member {member}, at line {line}");
        }

        public static void Update(float deltaTime)
        {
            foreach (LateTask task in Tasks.ToArray())
            {
                try
                {
                    if (task.Run(deltaTime))
                    {
                        if (task.name is not "" and not "No Name Task" && task.log)
                            Logger.Info($"\"{task.name}\" is finished", "LateTask");

                        Tasks.Remove(task);
                    }
                }
                catch (Exception ex)
                {
                    Logger.Error($"{ex.GetType()}: {ex.Message}  in \"{task.name}\" ({task.callerData})\n{ex.StackTrace}", "LateTask.Error", false);
                    Tasks.Remove(task);
                }
            }
        }
    }
}