import subprocess
import ipaddress
from typing import Dict, Any, List

# subnet helper app
def is_ip_in_subnets(ip, subnet):
    try:
        ip_obj = ipaddress.IPv4Address(ip)
        subnet_obj = ipaddress.IPv4Network(subnet)
        if ip_obj in subnet_obj:
            return True
        return False
    except ValueError as e:
        # If the IP address is not valid, raise an error
        return False

# subroutine to run a command, return stdout as array unless zero_only then return [0]
def run_command(cmd, zero_only=False, use_shell=True, req_check = True):
    # Run the command and capture the output
    result = subprocess.run(cmd, shell=use_shell, check=req_check, stdout=subprocess.PIPE, stderr=subprocess.PIPE)    
    # Decode the byte output to a string
    output = result.stdout.decode('utf-8')
    # Split the output into lines and store it in an array
    output_lines = [line for line in output.split('\n') if line]
    # Return result
    try:
        return output_lines[0] if zero_only else output_lines
    except:
        return output_lines