Module Loader

versionLoad.py

import os.path
import zipfile
import tempfile
import v2
import v3
from xml.dom import minidom




def load_project(filepath):
    filepath=extract_project(filepath)
    if os.path.isfile(os.path.join(filepath, "bcf.version")):
        version_path = os.path.join(filepath, "bcf.version")
        versionid = get_version(version_path)
        if versionid == "2.1":
            from src.bcf.bcf.v2.bcfxml import BcfXml
            bcfxml=BcfXml()
            bcfxml.filepath=filepath
            return bcfxml
        else:
            return v3.bcfxml


def get_version(version_path):
    xmlparse = minidom.parse(version_path)
    version_el = xmlparse.getElementsByTagName("Version")[0]
    version = version_el.getAttribute("VersionId")
    return version


def extract_project(filepath):
    if not filepath:
        return
    zip_file = zipfile.ZipFile(filepath)
    filepath = tempfile.mkdtemp()
    zip_file.extractall(filepath)
    return filepath