# BUGS-Python Mock Operating System Version 0 "Devvie"
from scripts.list_files import list_files
from scripts.say_greeting import say_greeting
from pathlib import Path

# Shitty test
# list_files.main()


def get_config_line(keyword):
    # 1. Find the project root relative to this script
    # Adjust the number of .parent calls based on where this function lives!
    # If this is in main.py, it's just Path(__file__).parent
    base_dir = Path(__file__).resolve().parent
    config_file = base_dir / "config" / "pointerfile.txt"

    if not config_file.exists():
        return f"Error: {config_file} not found."

    # 2. Open and search
    with config_file.open("r") as f:
        for line in f:
            # .strip() removes whitespace/newlines
            if line.strip().startswith(keyword):
                parsed = line.strip().split(": ")
                return [parsed[0], parsed[1]]
    
    return None # Return None if keyword isn't found

def match_command(command):
    if command == "list_files":
        list_files.main()
    elif command == "say_greeting":
        say_greeting.main()
    # use if else if else if else if to match the output

def cmdrun(keyword):
    get_config_result = get_config_line(keyword)
    if not get_config_result == None:
        match_command(get_config_result[1])
    else:
        return False

print(get_config_line("dir"))

if __name__ == "__main__":
    print("BUGPy-mOS 0 \"Devvie\"")
    while True:
        inputs = input("BUGS > ")
        cmdrun(inputs)