"""
Cobbler DownloadManager
"""
# SPDX-License-Identifier: GPL-2.0-or-later
# SPDX-FileCopyrightText: Copyright 2018, Jorgen Maas <jorgen.maas@gmail.com
import logging
from typing import TYPE_CHECKING, Any, Optional, Tuple, Union
import requests
import yaml
if TYPE_CHECKING:
from requests import Response
[docs]class DownloadManager:
"""
TODO
"""
def __init__(self) -> None:
"""
Constructor
"""
self.logger = logging.getLogger()
with open("/etc/cobbler/settings.yaml", encoding="UTF-8") as main_settingsfile:
ydata = yaml.safe_load(main_settingsfile)
# requests wants a dict like: protocol: proxy_uri
self.proxies = ydata.get("proxy_url_ext", {})
[docs] def urlread(
self,
url: str,
proxies: Any = None,
cert: Optional[Union[str, Tuple[str, str]]] = None,
) -> "Response":
"""
Read the content of a given URL and pass the requests. Response object to the caller.
:param url: The URL the request.
:param proxies: Override the default Cobbler proxies.
:param cert: Override the default Cobbler certs.
:returns: The Python ``requests.Response`` object.
"""
if proxies is None:
proxies = self.proxies
if cert is None:
return requests.get(url, proxies=proxies, cert=cert, timeout=600)
return requests.get(url, proxies=proxies, timeout=600)