Dislocker/dislocker_client.py

import psycopg2
import os
import json
import customtkinter
from winotify import Notification, audio
import keyboard
import wmi
import subprocess
import asyncio

class App(customtkinter.CTk):
    def __init__(self):
        super().__init__()
        self.title("Dislocker ロック中")
        self.attributes('-fullscreen', True)
        
        self.frame = customtkinter.CTkFrame(self, corner_radius=0, fg_color='transparent')
        self.frame.grid(row=0, column=0, sticky='nsew')

        self.restore_button = customtkinter.CTkButton(self.frame, text='認証ウィンドウを再表示', command=self.handler_close, width=240)
        self.restore_button.grid(row=0, column=0)
        
        asyncio.run(self.task_watcher_run())
        self.block_key()
        lock = Lock()

    def exit(self):
        self.toast()
        self.destroy()

    def block_key(self):
        block_keys = ['ctrl', 'alt', 'windows', 'shift', 'delete']
        for i in block_keys:
            keyboard.block_key(i)

    def toast(self):
        resource_path = os.path.join(os.path.dirname(os.path.realpath(__file__)), "resource")
        success = Notification(
            app_id='Dislocker',
            title='ご協力ありがとうございます!',
            msg='パスワード認証に成功しました。\n現在使われたパスワードは削除されます。',
            icon=resource_path + r'\success.png'
        )
        success.set_audio(audio.Default, loop=False)
        success.show()

    async def task_watcher_run(self):
        taskmgr_killer = asyncio.create_task(self.task_watcher())

    async def task_watcher(self):
        c=wmi.WMI()
        cre_process_watcher=c.Win32_Process.watch_for("creation")
        del_process_watcher=c.Win32_Process.watch_for("deletion")
        
        self.i = 1

        while self.i == 1:
            new_cre_process=cre_process_watcher()
            new_del_process=del_process_watcher()
            print(new_cre_process.Caption+" has been created")
            if new_cre_process.Caption == "Taskmgr.exe":
                taskmgr_kill = subprocess.run(['taskkill', '/im', 'Taskmgr.exe'])
            print(new_del_process.Caption+" has been deleted ")

    def handler_close(self):
        pass
    

class Lock(customtkinter.CTkToplevel):
    def __init__(self):
        super().__init__()
        self.title('Dislocker | PC番号 10 | ロックされています')
        self.geometry('400x200')
        self.resizable(height=False, width=False)
        self.attributes('-topmost', True)
        self.lift()
        self.protocol("WM_DELETE_WINDOW", self.handler_close)

        self.msg_title_frame = customtkinter.CTkFrame(self, corner_radius=0, fg_color='transparent')
        self.msg_title_frame.grid(row=0, column=0, sticky="nsew")

        self.msg_title_1 = customtkinter.CTkLabel(self.msg_title_frame, text='ちょっと待って!!')
        self.msg_title_1.grid(row=0, column=0, padx=10, pady=10)

        self.msg_subtitle_frame = customtkinter.CTkFrame(self, corner_radius=0, fg_color='transparent')
        self.msg_subtitle_frame.grid(row=1, column=0, sticky="nsew")

        self.msg_subtitle_1 = customtkinter.CTkLabel(self.msg_subtitle_frame, text='サインインするには、パスワードが必要です。')
        self.msg_subtitle_1.grid(row=0, column=0, padx=10, pady=10)

        self.input_frame  = customtkinter.CTkFrame(self, corner_radius=0, fg_color='transparent')
        self.input_frame.grid(row=2, column=0, sticky="nsew")

        self.password_entry = customtkinter.CTkEntry(self.input_frame, placeholder_text='パスワード', width=380)
        self.password_entry.grid(row=0, column=0, padx=10, pady=10)

        self.button_frame = customtkinter.CTkFrame(self, corner_radius=0, fg_color='transparent')
        self.button_frame.grid(row=3, column=0, sticky="nsew")

        self.signin_button = customtkinter.CTkButton(self.button_frame, text='サインイン', command=self.auth)
        self.signin_button.grid(row=0, column=0, padx=10, pady=10)

    def auth(self):
        self.db = psycopg2.connect(f"host={db_config["host"]} dbname={db_config["db"]} port={db_config["port"]} user={db_config["username"]} password={db_config["password"]}")
        cursor = self.db.cursor()
        cursor.execute("SELECT * FROM pc_list WHERE pc_number = %s", (10,))
        pc_info = cursor.fetchall()
        auth_password = str(self.password_entry.get())
        if pc_info[0][2] == auth_password:
            cursor.execute("UPDATE pc_list SET password_hash = NULL WHERE pc_number = %s", (10,))
            self.db.commit()
            self.destroy()
            app.exit()
        else:
            self.msg_subtitle_1.configure(text='サインインするには、パスワードが必要です。\nパスワードが違います!')
    
    def handler_close(self):
        pass

    def exit(self):
        self.destroy()

    



config_dir_path = "./config/"
db_config_path = config_dir_path + "db.json"
if not os.path.isfile(db_config_path):
    if not os.path.isdir(config_dir_path):
        os.mkdir(config_dir_path)

    db_config = {
        "host": "localhost",
        "db": "dislocker",
        "username": "user",
        "password": "example_pass",
        "port": "5432"
    }
    with open(db_config_path, "w") as w:
        json.dump(db_config, w, indent=4)
elif os.path.isfile(db_config_path):
    with open(db_config_path, "r") as r:
        db_config = json.load(r)

if __name__ == '__main__':
    app = App()
    app.protocol("WM_DELETE_WINDOW", app.handler_close)
    app.mainloop()