# Configurations for the 'tipfy' module.
config['tipfy'] = {
    # Enable debugger. It will be loaded only in development.
    'middleware': [
        'tipfy.ext.debugger.DebuggerMiddleware',
    ],
    # Enable the Hello, World! app example.
    'apps_installed': [
        'apps.hello_world',
    ],
}
config['tipfy.ext.session'] = {
    'secret_key': '<Secret Key>',
}

from tipfy import Rule

def get_rules(app):
    """Returns a list of URL rules for the Hello, World! application.

    :param app:
        The WSGI application instance.
    :return:
        A list of class:`tipfy.Rule` instances.
    """
    rules = [
        Rule('/', endpoint='hello-world', handler='apps.hello_world.handlers.HelloWorldHandler'),
        Rule('/pretty', endpoint='hello-world-pretty', handler='apps.hello_world.handlers.PrettyHelloWorldHandler'),
    ]

    return rules

from tipfy import RequestHandler, Response
from tipfy.ext.jinja2 import render_response

class HelloWorldHandler(RequestHandler):
    def get(self):
        """Simply returns a rendered template with an enigmatic salutation."""
        return render_response('hello_world.html', message='Hello, World!')

from tipfy import RequestHandler, Response
from tipfy.ext.jinja2 import Jinja2Mixin
from tipfy.ext.session import SecureCookieMixin, SessionMixin

class BaseHandler(RequestHandler, Jinja2Mixin, SecureCookieMixin, SessionMixin):
    middleware = ['tipfy.ext.session.SessionMiddleware']

class HelloWorldHandler(BaseHandler):
    def get(self):
        """Simply returns a rendered template with an enigmatic salutation."""
        return self.render_response('hello_world.html',
            message='Hello, World!',
            somevalue=self.session.get('somevalue')
        )