/**
*┌──────────────────────────────────────────────────────────────┐
*│　描    述：进程相关的工具类                                                   
*│　作    者：执笔小白                                              
*│　版    本：1.2                                       
*│　创建时间：2022-10-13 10:40:56                            
*└──────────────────────────────────────────────────────────────┘
*┌──────────────────────────────────────────────────────────────┐
*│　命名空间: Common                               
*│　类    名：ProcessHelper                                     
*└──────────────────────────────────────────────────────────────┘
*/
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace MainForm.ClassFile
{
    public class ProcessHelper
    {
        /// <summary>
        /// 获取当前进程信息
        /// </summary>
        /// <returns></returns>
        public static Process GetCurrentProcess()
        {
            return Process.GetCurrentProcess();
        }

        /// <summary>
        /// 获取当前进程名
        /// </summary>
        /// <returns></returns>
        public static string GetCurrentProcessName()
        {
            return Process.GetCurrentProcess().ProcessName;
        }

        /// <summary>
        /// 开启进程By程序启动文件路径
        /// </summary>
        /// <param name="processName">进程名</param>
        /// <param name="workingDirectory">exe工作目录</param>
        /// <param name="useShellExecute">是否展示命令行</param>
        /// <param name="arguments">设置启动程序时使用的命令行自变量</param>
        /// <param name="windowStyle">启动时应用的窗口状态</param>
        public static Process StartProcess(string processPath, string workingDirectory = "", bool useShellExecute = true, string arguments = "", ProcessWindowStyle windowStyle = ProcessWindowStyle.Minimized)
        {
            ProcessStartInfo info = new ProcessStartInfo();
            info.FileName = processPath;
            if (!string.IsNullOrEmpty(workingDirectory))
            {

                info.WorkingDirectory = workingDirectory;
                info.CreateNoWindow = true;
            }
            info.UseShellExecute = useShellExecute;
            info.Arguments = arguments;
            info.WindowStyle = windowStyle;
            return Process.Start(info);
        }

        /// <summary>
        /// 检查进程是否存在
        /// </summary>
        /// <param name="processName">进程名</param>
        /// <returns></returns>
        public static bool CheckProcessActivityByProcessName(string processName)
        {
            var processList = Process.GetProcessesByName(processName);

            return (processList != null && processList.Count() > 0) ? true : false;
        }

        /// <summary>
        /// 正常关闭进程By进程名
        /// </summary>
        /// <param name="processName">进程名</param>
        public static void CloseProcess(string processName)
        {
            var processList = Process.GetProcessesByName(processName);
            foreach (Process process in processList)
            {
                try
                {
                    if (!process.CloseMainWindow())  // 通知正常关闭
                    {
                        process.Kill();         // 强制结束
                        process.WaitForExit();  // 等待退出完成
                    }
                }
                catch { }
            }
        }

        /// <summary>
        /// 强制杀死进程By进程名
        /// </summary>
        /// <param name="processName">进程名</param>
        public static void KillProcess(string processName)
        {
            foreach (Process process in Process.GetProcessesByName(processName))
            {
                try
                {
                    process.Kill();         // 强制结束
                    process.WaitForExit();  // 等待退出完成
                }
                catch { }
            }
        }
    }
}