47 lines
1.5 KiB
Python
47 lines
1.5 KiB
Python
from .session import SessionStorage
|
|
from owrx.users import UserList
|
|
from urllib import parse
|
|
|
|
import logging
|
|
|
|
logger = logging.getLogger(__name__)
|
|
|
|
|
|
class Authentication(object):
|
|
def getUser(self, request):
|
|
if "owrx-session" not in request.cookies:
|
|
return None
|
|
session = SessionStorage.getSharedInstance().getSession(request.cookies["owrx-session"].value)
|
|
if session is None:
|
|
return None
|
|
if "user" not in session:
|
|
return None
|
|
userList = UserList.getSharedInstance()
|
|
try:
|
|
return userList[session["user"]]
|
|
except KeyError:
|
|
return None
|
|
|
|
|
|
class AuthorizationMixin(object):
|
|
def __init__(self, handler, request, options):
|
|
self.authentication = Authentication()
|
|
self.user = self.authentication.getUser(request)
|
|
super().__init__(handler, request, options)
|
|
|
|
def isAuthorized(self):
|
|
return self.user is not None and self.user.is_enabled() and not self.user.must_change_password
|
|
|
|
def handle_request(self):
|
|
if self.isAuthorized():
|
|
super().handle_request()
|
|
else:
|
|
if (
|
|
"x-requested-with" in self.request.headers
|
|
and self.request.headers["x-requested-with"] == "XMLHttpRequest"
|
|
):
|
|
self.send_response("{}", code=403)
|
|
else:
|
|
target = "{}login?{}".format(self.get_document_root(), parse.urlencode({"ref": self.request.path[1:]}))
|
|
self.send_redirect(target)
|