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SickRage/lib/cachecontrol/session.py
2014-03-29 22:02:32 -07:00

34 lines
1.0 KiB
Python

from requests.sessions import Session
class CacheControlSession(Session):
def __init__(self):
super(CacheControlSession, self).__init__()
def get(self, *args, **kw):
# auto-cache response
self.cache_auto = False
if kw.get('cache_auto'):
self.cache_auto = kw.pop('cache_auto')
# urls allowed to cache
self.cache_urls = []
if kw.get('cache_urls'):
self.cache_urls = [str(args[0])] + kw.pop('cache_urls')
# timeout for cached responses
self.cache_max_age = None
if kw.get('cache_max_age'):
self.cache_max_age = int(kw.pop('cache_max_age'))
return super(CacheControlSession, self).get(*args, **kw)
def prepare_request(self, *args, **kw):
# get response
req = super(CacheControlSession, self).prepare_request(*args, **kw)
# attach params to request
req.cache_auto = self.cache_auto
req.cache_urls = self.cache_urls
req.cache_max_age = self.cache_max_age
return req