Mercurial > kraina_muminkow
view frontend/mfrontend/decorators.py @ 30:50708627f3c7
Ukończona strona klienta
author | mild@mild-laptop |
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date | Sun, 05 Jun 2011 23:10:18 +0200 |
parents | 58a993029d9f |
children |
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#!/usr/bin/python # -*- coding: utf-8 -*- from functools import wraps from flask import g, request, redirect, url_for, session, flash def login_required(f): @wraps(f) def decorated_function(*args, **kwargs): try: if not session["logged_in"]: raise Exception() except Exception as e: flash(u"Nie masz uprawnień do oglądania żądanej strony.") return redirect(url_for('frontend.login')) return f(*args, **kwargs) return decorated_function