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Leonmmcoset
2026-02-28 16:30:25 +08:00
parent 02ff8295ef
commit 58df162054
12 changed files with 560 additions and 20 deletions
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184
System/Process.cs Normal file
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using System;
using System.Collections.Generic;
using Sys = Cosmos.System;
namespace CMLeonOS
{
public enum ProcessType
{
Service,
Application,
Background
}
public abstract class Process
{
private protected Process(string name, ProcessType type)
{
Name = name;
Type = type;
}
private protected Process(string name, ProcessType type, Process parent)
{
Name = name;
Type = type;
Parent = parent;
}
internal ulong Id { get; set; }
internal List<string> Args { get; private set; }
internal string Name { get; set; }
internal ProcessType Type { get; private set; }
internal DateTime Created { get; private set; } = DateTime.Now;
internal bool IsRunning { get; private set; } = false;
internal bool Swept { get; set; } = false;
internal bool Critical { get; set; } = false;
internal Process Parent { get; set; }
public virtual void Start()
{
if (Type == ProcessType.Service)
{
CMLeonOS.Logger.Logger.Instance.Info("Process", $"Service starting: {Name}");
}
IsRunning = true;
}
public abstract void Run();
public virtual void Stop()
{
if (Type == ProcessType.Service)
{
CMLeonOS.Logger.Logger.Instance.Info("Process", $"Service stopping: {Name}");
}
IsRunning = false;
foreach (Process process in ProcessManager.Processes)
{
if (process.Parent == this && process.IsRunning)
{
process.TryStop();
}
}
}
public void TryRun()
{
try
{
Run();
}
catch (Exception e)
{
if (Critical)
{
Console.Clear();
Console.BackgroundColor = ConsoleColor.Blue;
Console.ForegroundColor = ConsoleColor.White;
Console.WriteLine();
Console.WriteLine("========================================");
Console.WriteLine(" CRITICAL PROCESS CRASHED");
Console.WriteLine("========================================");
Console.WriteLine();
Console.WriteLine($"Process: {Name}");
Console.WriteLine($"ID: {Id}");
Console.WriteLine();
Console.WriteLine("Error:");
Console.WriteLine(e.ToString());
Console.WriteLine();
Console.WriteLine("Press any key to reboot...");
Console.ReadKey();
Sys.Power.Reboot();
}
else
{
CMLeonOS.Logger.Logger.Instance.Error("Process", $"Process \"{Name}\" ({Id}) crashed: {e.ToString()}");
TryStop();
}
}
}
public void TryStart()
{
try
{
Start();
}
catch (Exception e)
{
if (Critical)
{
Console.Clear();
Console.BackgroundColor = ConsoleColor.Blue;
Console.ForegroundColor = ConsoleColor.White;
Console.WriteLine();
Console.WriteLine("========================================");
Console.WriteLine(" CRITICAL PROCESS CRASHED");
Console.WriteLine("========================================");
Console.WriteLine();
Console.WriteLine($"Process: {Name}");
Console.WriteLine($"ID: {Id}");
Console.WriteLine();
Console.WriteLine("Error:");
Console.WriteLine(e.ToString());
Console.WriteLine();
Console.WriteLine("Press any key to reboot...");
Console.ReadKey();
Sys.Power.Reboot();
}
else
{
CMLeonOS.Logger.Logger.Instance.Error("Process", $"Process \"{Name}\" ({Id}) crashed while starting: {e.ToString()}");
TryStop();
}
}
}
public void TryStop()
{
try
{
Stop();
}
catch (Exception e)
{
IsRunning = false;
if (Critical)
{
Console.Clear();
Console.BackgroundColor = ConsoleColor.Blue;
Console.ForegroundColor = ConsoleColor.White;
Console.WriteLine();
Console.WriteLine("========================================");
Console.WriteLine(" CRITICAL PROCESS CRASHED");
Console.WriteLine("========================================");
Console.WriteLine();
Console.WriteLine($"Process: {Name}");
Console.WriteLine($"ID: {Id}");
Console.WriteLine();
Console.WriteLine("Error:");
Console.WriteLine(e.ToString());
Console.WriteLine();
Console.WriteLine("Press any key to reboot...");
Console.ReadKey();
Sys.Power.Reboot();
}
else
{
CMLeonOS.Logger.Logger.Instance.Error("Process", $"Process \"{Name}\" ({Id}) crashed while stopping: {e.ToString()}");
}
}
}
}
}