Asci/Tiled/converter

#! /usr/bin/env python3
from sys import argv
import xmltodict


def convert_to_string(filename):
    output_filename, extension = filename.split('.')
    char_list = " !\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~ "

    with open(filename, "r") as file:
        data = file.read()

    if extension == "tmx":
        data = xmltodict.parse(data)["map"]["layer"]["data"]["#text"].splitlines()
        data = [[int(char_id) - 1 for char_id in line.split(",") if char_id] for line in data]
    elif extension == "csv":
        data = data.splitlines()
        data = [[int(char_id) for char_id in line.split(",") if char_id] for line in data]
    
    output = r""
    for line in data:
        for char_id in line:
            output += char_list[char_id]
        output += "\n"

    with open(f"{output_filename}.py", "w") as file:
        file.write(f"{output_filename} = (r\"\"\"\n{output[:-2]}\"\"\",\n)")

convert_to_string(*argv[1:])