paths_win.py

import _winreg
import os


def get_shared_cache_folder():
    """
    Look in the registry for the configured cache folder.
    If there is no entry, then we create one.
    :return:
    """
    _winreg.aReg = _winreg.ConnectRegistry(None, _winreg.HKEY_CURRENT_USER)
    try:
        key = _winreg.OpenKey(_winreg.aReg, r"SOFTWARE\CCP\EVEONLINE")
        path, _ = _winreg.QueryValueEx(key, "CACHEFOLDER")
    except OSError:
        return None
    return path


def set_shared_cache_folder(folder_path):
    if not os.path.isdir(folder_path):
        try:
            os.makedirs(folder_path)
        except OSError:
            raise ValueError("Could not create directory {}".format(folder_path))
    folder_path = os.path.normpath(folder_path) + os.sep

    key_eveonline = _winreg.CreateKey(_winreg.aReg, r"SOFTWARE\CCP\EVEONLINE")
    _winreg.SetValueEx(key_eveonline, "CACHEFOLDER", 0, _winreg.REG_SZ, folder_path)

    key_eveprobe = _winreg.CreateKey(_winreg.aReg, r"SOFTWARE\CCP\EVEPROBE")
    _winreg.SetValueEx(key_eveprobe, "CACHEFOLDER", 0, _winreg.REG_SZ, folder_path)


def get_index_path(hint):
    return hint