from typing import List, Tuple
import io
import os
import subprocess
from contextlib import redirect_stdout, redirect_stderr


def run_pycdc(exe_path: str, pyc_file: str) -> str:
    """
    Executes pycdc.exe with the given .pyc file using a command line string and captures the output.

    Args:
        exe_path (str): Path to the pycdc.exe executable.
        pyc_file (str): Path to the .pyc file to decompile.

    Returns:
        str: Output from pycdc.exe.
    """
    if not os.path.isfile(exe_path):
        return "invalid"

    command = f'"{exe_path}" "{pyc_file}"'
    result = subprocess.run(
        command, capture_output=True, text=True, shell=True, encoding="utf-8"
    )

    return result.stdout


def disassemble_pyc(file_path: str, pycdc_addr=None) -> str:
    """
    Disassembles a .pyc file using uncompyle6.

    Args:
        file_path (str): The path to the .pyc file.

    Returns:
        str: The disassembled code as a string.
    """
    output = io.StringIO()
    if pycdc_addr is None:
        return "none"
    else:
        return run_pycdc(pycdc_addr, file_path)