[Zope3-checkins] CVS: Zope3/src/zope/app/interfaces/publisher - http.py:1.1

[Stephan Richter]

Update of /cvs-repository/Zope3/src/zope/app/interfaces/publisher
In directory cvs.zope.org:/tmp/cvs-serv1850/interfaces/publisher

Added Files:
	http.py 
Log Message:
After I finally got sick of not having a Login/Logout button, I implemented
it. The code is simple and straight forward. If someone has a different 
authentication method (cookies or via URL), then s/he just needs to register
their own ling.html and logout.html following pretty much what I have done
for HTTP Authentication.

Only one thing is left: How in the world do you want to write tests for 
this functionality?!? As sson as I hear a good suggestion I will add a test
or two for this code.


=== Added File Zope3/src/zope/app/interfaces/publisher/http.py ===
##############################################################################
#
# Copyright (c) 2002 Zope Corporation and Contributors.
# All Rights Reserved.
#
# This software is subject to the provisions of the Zope Public License,
# Version 2.0 (ZPL).  A copy of the ZPL should accompany this distribution.
# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
# FOR A PARTICULAR PURPOSE.
#
##############################################################################
"""Zope's HTTP-specific Publisher interfaces.

$Id: http.py,v 1.1 2003/08/01 03:21:35 srichter Exp $
"""
from zope.publisher.interfaces.http import IHTTPView

class ILogin(IHTTPView):
    """A simple login interface."""

    def login():
        """Login the user.

        This method should generate some sort of UI to request the username
        and password.
        """


class ILogout(IHTTPView):
    """A simple logout interface."""

    def logout():
        """Logout the user.

        This can mean different things. For example, when dealing with
        cookie-based logins (browser), then it simply means deleting the
        cookie. If we deal with HTTP Authentication, we just want to send
        another challenge.
        """