Add profiling support to Melange. By assigning profile_main_as_logs or profile_main_as_html to main variable you can turn on profiling. profile_main_as_logs will log profile data to App Engine console logs, profile_main_as_html will show profile data as html at the bottom of the page. If you want to profile app on deployed app just set the profiling function and deploy it.
Patch by: Pawel Solyga
Reviewed by: to-be-reviewed
from django.contrib.syndication import feeds
from django.http import HttpResponse, Http404
def feed(request, url, feed_dict=None):
if not feed_dict:
raise Http404, "No feeds are registered."
try:
slug, param = url.split('/', 1)
except ValueError:
slug, param = url, ''
try:
f = feed_dict[slug]
except KeyError:
raise Http404, "Slug %r isn't registered." % slug
try:
feedgen = f(slug, request).get_feed(param)
except feeds.FeedDoesNotExist:
raise Http404, "Invalid feed parameters. Slug %r is valid, but other parameters, or lack thereof, are not." % slug
response = HttpResponse(mimetype=feedgen.mime_type)
feedgen.write(response, 'utf-8')
return response