class DebugToolbarMiddleware(object):
"""
Middleware to set up Debug Toolbar on incoming request and render toolbar
on outgoing response.
"""
def __init__(self):
self.debug_toolbar = None
self.original_urlconf = settings.ROOT_URLCONF
self.original_pattern = patterns('', ('', include(self.original_urlconf)),)
self.override_url = True
def show_toolbar(self, request):
if not settings.DEBUG:
return False
if request.is_ajax():
return False
if settings.INTERNAL_IPS and request.META.get('REMOTE_ADDR') not in settings.INTERNAL_IPS:
return False
return True
def process_request(self, request):
if self.override_url:
debug_toolbar.urls.urlpatterns += self.original_pattern
self.override_url = False
request.urlconf = 'debug_toolbar.urls'
if self.show_toolbar(request):
self.debug_toolbar = DebugToolbar(request)
for panel in self.debug_toolbar.panels:
panel.process_request(request)
return None
def process_view(self, request, view_func, view_args, view_kwargs):
if self.debug_toolbar:
for panel in self.debug_toolbar.panels:
panel.process_view(request, view_func, view_args, view_kwargs)
def process_response(self, request, response):
if not self.debug_toolbar:
return response
if self.debug_toolbar.config.intercept_redirects:
if isinstance(response, HttpResponseRedirect):
redirect_to = response.get('Location', None)
if redirect_to:
response = render_to_response(
'debug_toolbar/redirect.html',
{'redirect_to': redirect_to}
)
if response.status_code != 200:
return response
for panel in self.debug_toolbar.panels:
panel.process_response(request, response)
if response['Content-Type'].split(';')[0] in _HTML_TYPES:
if self.debug_toolbar.config.logging_enabled:
uid = self.debug_toolbar.serialize()
response.set_cookie('debug_toolbar_detail_url', value='http://%s:%s/__debug__/logs/%s/' % (request.META['SERVER_NAME'], request.META['SERVER_PORT'], uid))
if self.debug_toolbar.config.toolbar_enabled:
response.content = replace_insensitive(smart_unicode(response.content), u'</body>', smart_unicode(self.debug_toolbar.render_toolbar() + u'</body>'))
return response
class DebugToolbarMiddleware(object):
"""
Middleware to set up Debug Toolbar on incoming request and render toolbar
on outgoing response.
"""
def __init__(self):
self.debug_toolbar = None
self.original_urlconf = settings.ROOT_URLCONF
self.original_pattern = patterns(
'',
('', include(self.original_urlconf)),
)
self.override_url = True
def show_toolbar(self, request):
if not settings.DEBUG:
return False
if request.is_ajax():
return False
if settings.INTERNAL_IPS and request.META.get(
'REMOTE_ADDR') not in settings.INTERNAL_IPS:
return False
return True
def process_request(self, request):
if self.override_url:
debug_toolbar.urls.urlpatterns += self.original_pattern
self.override_url = False
request.urlconf = 'debug_toolbar.urls'
if self.show_toolbar(request):
self.debug_toolbar = DebugToolbar(request)
for panel in self.debug_toolbar.panels:
panel.process_request(request)
return None
def process_view(self, request, view_func, view_args, view_kwargs):
if self.debug_toolbar:
for panel in self.debug_toolbar.panels:
panel.process_view(request, view_func, view_args, view_kwargs)
def process_response(self, request, response):
if not self.debug_toolbar:
return response
if self.debug_toolbar.config.intercept_redirects:
if isinstance(response, HttpResponseRedirect):
redirect_to = response.get('Location', None)
if redirect_to:
response = render_to_response(
'debug_toolbar/redirect.html',
{'redirect_to': redirect_to})
if response.status_code != 200:
return response
for panel in self.debug_toolbar.panels:
panel.process_response(request, response)
if response['Content-Type'].split(';')[0] in _HTML_TYPES:
if self.debug_toolbar.config.logging_enabled:
uid = self.debug_toolbar.serialize()
response.set_cookie('debug_toolbar_detail_url',
value='http://%s:%s/__debug__/logs/%s/' %
(request.META['SERVER_NAME'],
request.META['SERVER_PORT'], uid))
if self.debug_toolbar.config.toolbar_enabled:
response.content = replace_insensitive(
smart_unicode(response.content), u'</body>',
smart_unicode(self.debug_toolbar.render_toolbar() +
u'</body>'))
return response
