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Make number of app proxies configurable by the user, default to zero

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kahnjw 2013-11-11 16:28:01 -08:00
parent e7b131eb20
commit a1b4695cf8
2 changed files with 4 additions and 1 deletions
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1
rest_framework/settings.py
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@ -63,6 +63,7 @@ DEFAULTS = {
'user': None, 'user': None,
'anon': None, 'anon': None,
}, },
'NUM_PROXIES': 0,
# Pagination # Pagination
'PAGINATE_BY': None, 'PAGINATE_BY': None,

4
rest_framework/throttling.py
View File

@ -21,7 +21,9 @@ class BaseThrottle(object):
def get_ident(self, request): def get_ident(self, request):
if 'HTTP_X_FORWARDED_FOR' in request.META: if 'HTTP_X_FORWARDED_FOR' in request.META:
xff = request.META.get('HTTP_X_FORWARDED_FOR') xff = request.META.get('HTTP_X_FORWARDED_FOR')
return xff.split(',')[0].strip() num_proxies = api_settings.NUM_PROXIES
return xff.split(',')[-min(num_proxies, len(xff))].strip()
return request.META.get('REMOTE_ADDR', None) return request.META.get('REMOTE_ADDR', None)