用python写一个自动进程守护，带UI

功能是指定程序关闭后自动重启，并点击1作为启动
原来的想法是群成员说的某软件打包后，软件进程被杀后，界面白屏。所以写了个计算器重启demo进行进程守护

import subprocess
import time
import pyautogui
import psutil
#用计算器做演示。
def is_calculator_running():# 查找所有正在运行的计算器进程for proc in psutil.process_iter(['pid', 'name']):# 检查进程名是否为 'Calculator.exe'if proc.info['name'] == 'Calculator.exe':return Truereturn Falsedef open_calculator():# 启动计算器进程process = subprocess.Popen('calc.exe')return processdef click_button_1():# 等待计算器打开并加载time.sleep(2)  # 根据需要调整等待时间# 模拟点击"1"按钮，这里直接发送"1"键# 注意：确保计算器是当前激活的窗口pyautogui.press('1')def main():while True:if not is_calculator_running():print("Calculator is not running. Starting...")process = open_calculator()click_button_1()time.sleep(1)  # 每秒检查一次if __name__ == '__main__':main()

带UI的

，代码没有优化，能用就行
在这里插入图片描述

#!/usr/bin/env python3
#-*- coding:utf-8 -*-
import sys
import time
import threading
import subprocessimport pyautogui
import psutilimport tkinter as tk#用计算器做演示。
import sysfrom tkinter import *
from tkinter.font import Font
from tkinter.ttk import *
#Usage:showinfo/warning/error,askquestion/okcancel/yesno/retrycancel
from tkinter.messagebox import *
#from tkinter import filedialog  #.askopenfilename()
#from tkinter import simpledialog  #.askstring()class Application_ui(Frame):#这个类仅实现界面生成功能，具体事件处理代码在子类Application中。def __init__(self, master=None):super().__init__(master)# To center the window on the screen.ws = self.master.winfo_screenwidth()hs = self.master.winfo_screenheight()x = (ws / 2) - (333 / 2)y = (hs / 2) - (271 / 2)self.master.geometry('%dx%d+%d+%d' % (333,271,x,y))self.master.title('Form1')self.createWidgets()def createWidgets(self):self.top = self.winfo_toplevel()self.style = Style()self.Command2Var = StringVar(value='强制停止本程序')self.style.configure('TCommand2.TButton', font=('宋体',9))self.Command2 = Button(self.top, text='强制停止本程序', textvariable=self.Command2Var, command=self.Command2_Cmd, style='TCommand2.TButton')self.Command2.setText = lambda x: self.Command2Var.set(x)self.Command2.text = lambda : self.Command2Var.get()self.Command2.place(relx=0.505, rely=0.472, relwidth=0.363, relheight=0.151)self.Command1Var = StringVar(value='启动监控')self.style.configure('TCommand1.TButton', font=('宋体',9))self.Command1 = Button(self.top, text='启动监控', textvariable=self.Command1Var, command=self.Command1_Cmd, style='TCommand1.TButton')self.Command1.setText = lambda x: self.Command1Var.set(x)self.Command1.text = lambda : self.Command1Var.get()self.Command1.place(relx=0.12, rely=0.472, relwidth=0.267, relheight=0.151)self.Text2Var = StringVar(value='calc.exe')self.Text2 = Entry(self.top, textvariable=self.Text2Var, font=('宋体',9))self.Text2.setText = lambda x: self.Text2Var.set(x)self.Text2.text = lambda : self.Text2Var.get()self.Text2.place(relx=0.505, rely=0.295, relwidth=0.459, relheight=0.122)self.Text1Var = StringVar(value='Calculator.exe')self.Text1 = Entry(self.top, textvariable=self.Text1Var, font=('宋体',9))self.Text1.setText = lambda x: self.Text1Var.set(x)self.Text1.text = lambda : self.Text1Var.get()self.Text1.place(relx=0.505, rely=0.089, relwidth=0.459, relheight=0.151)self.Label5Var = StringVar(value='比如D:\D1\\ajide.exe')self.style.configure('TLabel5.TLabel', anchor='w', font=('宋体',9))self.Label5 = Label(self.top, text='比如D:\D1\\ajide.exe', textvariable=self.Label5Var, style='TLabel5.TLabel')self.Label5.setText = lambda x: self.Label5Var.set(x)self.Label5.text = lambda : self.Label5Var.get()self.Label5.place(relx=0.048, rely=0.915, relwidth=0.7, relheight=0.092)self.Label4Var = StringVar(value='名字为Calculator.exe，启动程序是启动路径，')self.style.configure('TLabel4.TLabel', anchor='w', font=('宋体',9))self.Label4 = Label(self.top, text='名字为Calculator.exe，启动程序是启动路径，', textvariable=self.Label4Var, style='TLabel4.TLabel')self.Label4.setText = lambda x: self.Label4Var.set(x)self.Label4.text = lambda : self.Label4Var.get()self.Label4.place(relx=0.048, rely=0.797, relwidth=0.988, relheight=0.092)self.Label3Var = StringVar(value='保护对象是在任务管理器的名字，如计算器，')self.style.configure('TLabel3.TLabel', anchor='w', font=('宋体',9))self.Label3 = Label(self.top, text='保护对象是在任务管理器的名字，如计算器，', textvariable=self.Label3Var, style='TLabel3.TLabel')self.Label3.setText = lambda x: self.Label3Var.set(x)self.Label3.text = lambda : self.Label3Var.get()self.Label3.place(relx=0.048, rely=0.679, relwidth=0.844, relheight=0.151)self.Label2Var = StringVar(value='如监控到关闭启动程序')self.style.configure('TLabel2.TLabel', anchor='w', font=('宋体',9))self.Label2 = Label(self.top, text='如监控到关闭启动程序', textvariable=self.Label2Var, style='TLabel2.TLabel')self.Label2.setText = lambda x: self.Label2Var.set(x)self.Label2.text = lambda : self.Label2Var.get()self.Label2.place(relx=0.048, rely=0.266, relwidth=0.363, relheight=0.122)self.Label1Var = StringVar(value='请输入你要保护的对象')self.style.configure('TLabel1.TLabel', anchor='w', font=('宋体',9))self.Label1 = Label(self.top, text='请输入你要保护的对象', textvariable=self.Label1Var, style='TLabel1.TLabel')self.Label1.setText = lambda x: self.Label1Var.set(x)self.Label1.text = lambda : self.Label1Var.get()self.Label1.place(relx=0.048, rely=0.118, relwidth=0.411, relheight=0.092)class Application(Application_ui):#这个类实现具体的事件处理回调函数。界面生成代码在Application_ui中。def __init__(self, master=None):super().__init__(master)def Command2_Cmd(self, event=None):#TODO, Please finish the function here!input_value = self.Text2.text() print(input_value)time.sleep(100)# 执行一些任务...# 关闭可执行文件sys.exit()passdef Command1_Cmd(self, event=None):#TODO, Please finish the function here!text1 = self.Text1.text()text2 = self.Text2.text()def is_calculator_running():# 查找所有正在运行的计算器进程for proc in psutil.process_iter(['pid', 'name']):# 检查进程名是否为 'Calculator.exe'if proc.info['name'] == text1:return Truereturn Falsedef open_calculator():# 启动计算器进程process = subprocess.Popen(text2)return processdef click_button_1():# 等待计算器打开并加载time.sleep(2)  # 根据需要调整等待时间# 模拟点击"1"按钮，这里直接发送"1"键# 注意：确保计算器是当前激活的窗口pyautogui.press('1')def main1():while True:if not is_calculator_running():print("Calculator is not running. Starting...")process = open_calculator()click_button_1()time.sleep(1)  # 每秒检查一次def long_running_task():# 模拟一个耗时的任务main1()# 创建并启动线程thread = threading.Thread(target=long_running_task)thread.start()passif __name__ == "__main__":top = Tk()Application(top).mainloop()