def dispatch(self, match, request, response, method = None):
"""docstring for dispatch
@TODO lots - see body
"""
handler_class, args, kwargs = match
method = method or request.method.lower().replace('-', '_')
if isinstance(handler_class, basestring):
if handler_class not in self._handlers:
# @TODO implement import_controller
self._handlers[handler_class] = import_string(handler_class)
handler_class = self._handlers[handler_class]
# 1. Initiate controller
handler = handler_class(self, request, response)
# 2. Attach middleware
# @TODO Implement functions for this and caches
handler.config = self.config
session = sketch.Session(handler, 'sess')
handler.attach_session(session)
# 3. Attach user
if 'key' in handler.session:
logging.info(handler.session)
try:
handler.user = sketch.users.User.get_by_key(handler.session['key'])
except Exception, e:
logging.error('Error: could not get user. destroying session (%s)' % handler.session.key)
handler.session.destroy()
handler.user = False
def import_app_module(self, module, obj = None, silent = False):
# TODO do some sanitation on import and move the import_string module over
imp = "%s.%s" % (self.app_name, module)
if obj:
imp = "%s:%s" % (imp, obj)
try:
ret = import_string(imp, silent)
except AttributeError, e:
logging.info("Import Error: %s" % str(e))
return None
