gsm_xml_processor.py

# gsm_xml_processor.py
import xml.etree.ElementTree as ET
from py7zr import SevenZipFile
from zipfile import ZipFile 
import logging

#Detect "GSM_INFO.xml" file in GameSave Manager zip file
def locate_gsm_info_in_zip(zip_ref):
    try:
        if isinstance(zip_ref, SevenZipFile):
            for fname, bio in zip_ref.readall().items():
                if fname == 'GSM_INFO.xml':
                    return bio.read()
            return None
        elif isinstance(zip_ref, ZipFile):
            for fname in zip_ref.namelist():
                if fname == 'GSM_INFO.xml':
                    return zip_ref.read(fname)
            return None
    except Exception as e:
        logging.error(f"Error locating GSM_INFO.xml in zip: {e}")
        return None

def validate_xml_string(gsm_gsba_file_path: str, xml_string: str, print_xml: bool = False):
    try:
        root = ET.fromstring(xml_string)
        if print_xml:
            logging.info(xml_string.decode('ascii'))
        return (root.tag == 'GameSaveManager_EntryData')
    except ET.ParseError as e:
        logging.error(f"Error parsing XML data in file: {gsm_gsba_file_path}. {str(e)}")
        return False