def put(self, variant, size):
"""Store the current variant in the cache."""
request = cherrypy.serving.request
response = cherrypy.serving.response
uri = cherrypy.url(qs=request.query_string)
uricache = self.store.get(uri)
if uricache is None:
uricache = AntiStampedeCache()
uricache.selecting_headers = [
e.value for e in response.headers.elements('Vary')
]
self.store[uri] = uricache
if len(self.store) < self.maxobjects:
total_size = self.cursize + size
# checks if there's space for the object
if (size < self.maxobj_size and total_size < self.maxsize):
# add to the expirations list
expiration_time = response.time + self.delay
bucket = self.expirations.setdefault(expiration_time, [])
bucket.append((size, uri, uricache.selecting_headers))
# add to the cache
header_values = [
request.headers.get(h, '')
for h in uricache.selecting_headers
]
uricache[tuple(sorted(header_values))] = variant
self.tot_puts += 1
self.cursize = total_size
def put(self, variant, size):
"""Store the current variant in the cache."""
request = cherrypy.serving.request
response = cherrypy.serving.response
uri = cherrypy.url(qs=request.query_string)
uricache = self.store.get(uri)
if uricache is None:
uricache = AntiStampedeCache()
uricache.selecting_headers = [
e.value for e in response.headers.elements('Vary')]
self.store[uri] = uricache
if len(self.store) < self.maxobjects:
total_size = self.cursize + size
# checks if there's space for the object
if (size < self.maxobj_size and total_size < self.maxsize):
# add to the expirations list
expiration_time = response.time + self.delay
bucket = self.expirations.setdefault(expiration_time, [])
bucket.append((size, uri, uricache.selecting_headers))
# add to the cache
header_values = [request.headers.get(h, '')
for h in uricache.selecting_headers]
uricache[tuple(sorted(header_values))] = variant
self.tot_puts += 1
self.cursize = total_size
def header_elements(fieldname, fieldvalue):
if not fieldvalue:
return []
result = []
for element in fieldvalue.split(','):
if fieldname.startswith('Accept') or fieldname == 'TE':
hv = AcceptElement.from_str(element)
else:
hv = HeaderElement.from_str(element)
result.append(hv)
return list(reversed(sorted(result)))
def header_elements(fieldname, fieldvalue):
if not fieldvalue:
return []
result = []
for element in fieldvalue.split(','):
if fieldname.startswith('Accept') or fieldname == 'TE':
hv = AcceptElement.from_str(element)
else:
hv = HeaderElement.from_str(element)
result.append(hv)
return list(reversed(sorted(result)))
def get(self):
request = cherrypy.serving.request
self.tot_gets += 1
uri = cherrypy.url(qs=request.query_string)
uricache = self.store.get(uri)
if uricache is None:
return
header_values = [ request.headers.get(h, '') for h in uricache.selecting_headers ]
variant = uricache.wait(key=tuple(sorted(header_values)), timeout=self.antistampede_timeout, debug=self.debug)
if variant is not None:
self.tot_hist += 1
return variant
def header_elements(fieldname, fieldvalue):
"""Return a sorted HeaderElement list from a comma-separated header string."""
if not fieldvalue:
return []
result = []
for element in fieldvalue.split(","):
if fieldname.startswith("Accept") or fieldname == 'TE':
hv = AcceptElement.from_str(element)
else:
hv = HeaderElement.from_str(element)
result.append(hv)
return list(reversed(sorted(result)))
def header_elements(fieldname, fieldvalue):
"""Return a sorted HeaderElement list from a comma-separated header string."""
if not fieldvalue:
return []
result = []
for element in fieldvalue.split(","):
if fieldname.startswith("Accept") or fieldname == "TE":
hv = AcceptElement.from_str(element)
else:
hv = HeaderElement.from_str(element)
result.append(hv)
return list(reversed(sorted(result)))
def GET(self):
return six.text_type(sorted(user_lookup.keys()))
def multipart_form_data(self, **kwargs):
return repr(list(sorted(kwargs.items())))
def GET(self):
return unicodestr(sorted(user_lookup.keys()))
def GET(self):
return six.text_type(sorted(user_lookup.keys()))
def GET(self):
return unicodestr(sorted(user_lookup.keys()))
