loading_screen_with_wifi_data

#!/usr/bin/env python3
# -*- coding: utf-8 -*-
# Filename: loading_screen.py
# Version: 1.0.0
# Author: Jeoi Reqi

"""
Description:
    - This script gathers various system information essential for network management and troubleshooting.
      It retrieves the following details:
        - Public IP address:
            Obtained from an external API endpoint.
        - User details:
            Includes the username currently logged into the system.
        - Computer name:
            Retrieves the local computer's name.
        - Operating system:
            Fetches information about the current operating system.
        - Wi-Fi network information:
            Retrieves SSIDs (Service Set Identifiers) and passwords of previously saved Wi-Fi networks on the machine.

    - It presents this information using a simulated loading effect, enhancing user experience with a progress bar visual representation.

Requirements:
    - Python 3.x
    - The Following Modules:
        - json
        - urllib
        - subprocess
        - colorama

Functions:
    - get_wifi_passwords():
        Retrieves SSIDs and passwords of saved Wi-Fi networks on the machine.

    - loading():
        Displays system information with a loading bar effect, including IP,
        username, PC name, OS, and Wi-Fi information.

Usage:
    - Ensure Python 3.x is installed.
    - Install required modules using pip (if not already installed):

      EXAMPLE:
                'pip install colorama'

    - Run the script.

Additional Notes:
    - The loading function clears the screen and displays information in a loop,
      simulating a loading process with a progress bar.
    - This script requires administrative privileges on Windows to retrieve Wi-Fi passwords.

"""

import os
import time
import random
from json import load
from urllib.request import urlopen
import subprocess
from colorama import init, Fore, Style

# Initialize colorama
init(autoreset=True)

def get_wifi_passwords():
    """
    Retrieves the SSIDs and passwords of saved Wi-Fi networks on the machine.

    Returns:
        wifi_data (str): A formatted string containing SSIDs and passwords.
    """
    wifi_data = ""
    try:
        # Get the list of Wi-Fi profiles
        wifi_profiles = subprocess.check_output("netsh wlan show profiles", shell=True, text=True).split('\n')
        profiles = [line.split(":")[1].strip() for line in wifi_profiles if "All User Profile" in line]

        for profile in profiles:
            # Get the Wi-Fi password for each profile
            wifi_details = subprocess.check_output(f"netsh wlan show profile name=\"{profile}\" key=clear", shell=True, text=True).split('\n')
            password = None
            for line in wifi_details:
                if "Key Content" in line:
                    password = line.split(":")[1].strip()
                    break

            wifi_data += f"SSID: {profile}, Password: {password if password else 'None'}\n"

    except Exception as e:
        wifi_data += f"Error retrieving Wi-Fi passwords: {e}\n"

    return wifi_data

def loading():
    """
    Displays system information with a loading bar effect.

    Retrieves the public IP, username, computer name, operating system, and Wi-Fi information,
    then displays this information while simulating a loading process with a progress bar.
    """
    # Gather system information
    ip_info = load(urlopen('https://api.myip.com/'))
    wifi_info = get_wifi_passwords()
    img = f"""
IP: {ip_info['ip']}
Username: {os.getlogin()}
PC Name: {os.getenv('COMPUTERNAME')}
Operating System: {os.getenv('OS')}

Known Wi-Fi Networks + Passwords:

{wifi_info}
    """

    # Display system information with a loading bar
    for i in range(40):
        os.system('cls' if os.name == 'nt' else 'clear')  # Clear the screen
        print(img)
        progress = (Fore.GREEN + "#" * (i + 1) + Style.RESET_ALL).ljust(40, '-')
        print(f"[{progress}]")
        time.sleep(random.uniform(0.025, 0.075))  # Random delay between 0.025 and 0.075 seconds

if __name__ == '__main__':
    loading()
    print("\n\n\tAll processes completed.\n\n\tExiting Program...   GoodBye!\n")