def inner_func(request, response):
if asbool(response.get(DIAZO_OFF_HEADER, 'no')):
return response
content_type = response.get('Content-Type', '')
if not content_type:
return response
no_diazo = True
for content_type in ALLOWED_CONTENT_TYPES:
if content_type in response.get('Content-Type', ''):
no_diazo = False
break
if no_diazo:
return response
content_encoding = response.get('Content-Encoding')
if content_encoding in ('zip', 'deflate', 'compress',):
return response
if 300 <= response.status_code <= 399 or response.status_code in [204, 401]:
return response
if len(response.content) == 0:
return response
return process_response(request, response)
def inner_func(request, response):
if asbool(response.get(DIAZO_OFF_HEADER, 'no')):
return response
content_type = response.get('Content-Type', '')
if not content_type:
return response
no_diazo = True
for content_type in ALLOWED_CONTENT_TYPES:
if content_type in response.get('Content-Type', ''):
no_diazo = False
break
if no_diazo:
return response
content_encoding = response.get('Content-Encoding')
if content_encoding in ('zip', 'deflate', 'compress',):
return response
if 300 <= response.status_code <= 399 or response.status_code in [204, 401]:
return response
if len(response.content) == 0:
return response
return process_response(request, response)
def __init__(self, *args, **kw):
"""Initialise the extended Diazo middleware.
By default, we read the Diazo rules location from
the headers if they are present in the environment.
Sanitise the headers at the door or prepare for unforeseen
consequences!
"""
if not 'rules' in kw:
kw['rules'] = None
self.read_headers = asbool(kw.get('read_headers', 'true'))
super(ExtendedDiazoMiddleware, self).__init__(*args, **kw)
