nanowsgi/controllers/demo/due.py

#!/usr/bin/python
# -*- coding: utf-8; tab-width: 4; indent-tabs-mode: nil; -*-

from decorators import WSGITemplate # decoratore ( singleton )

wsgit = WSGITemplate()

#
# esempio minimo di controller WSGI
#
@wsgit.template( 'template1.tmpl' )
def application( environ, start_response ):
    from pprint import pformat

    html = environ['template']( context=dict( v1=1, v2='pippo') )

    start_response( '200 OK', [('content-type', 'text/html; charset=utf-8')] )

    return [ html, pformat( environ, width=132 ).replace('\n','<br>\n') ] # TODO: pformat..... ---> trasformarlo in un decoratore