ticketfrei/session.py
2018-03-28 20:24:21 +02:00

29 lines
804 B
Python

from bottle import redirect, request
from db import db
from functools import wraps
from inspect import Signature
from user import User
class SessionPlugin(object):
name = 'SessionPlugin'
keyword = 'user'
api = 2
def __init__(self, loginpage):
self.loginpage = loginpage
def apply(self, callback, route):
if self.keyword in Signature.from_callable(route.callback).parameters:
@wraps(callback)
def wrapper(*args, **kwargs):
uid = request.get_cookie('uid', secret=db.secret)
if uid is None:
return redirect(self.loginpage)
kwargs[self.keyword] = User(uid)
return callback(*args, **kwargs)
return wrapper
else:
return callback