def _cache_control__get(self):
"""
Get/set/modify the Cache-Control header (section `14.9
<http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.9>`_)
"""
value = self.headers.get('cache-control', '')
if self._cache_control_obj is None:
self._cache_control_obj = CacheControl.parse(value, updates_to=self._update_cache_control, type='response')
self._cache_control_obj.header_value = value
if self._cache_control_obj.header_value != value:
new_obj = CacheControl.parse(value, type='response')
self._cache_control_obj.properties.clear()
self._cache_control_obj.properties.update(new_obj.properties)
self._cache_control_obj.header_value = value
return self._cache_control_obj
def test_parse(self):
from webob.cachecontrol import CacheControl
cc = CacheControl.parse("public, max-age=315360000")
assert type(cc) == CacheControl
assert cc.max_age == 315360000
assert cc.public is True
def test_parse_valueerror_int(self):
from webob.cachecontrol import CacheControl
def foo(arg):
return {'a': 1}
cc = CacheControl.parse("public, max-age=abc")
assert type(cc) == CacheControl
assert cc.max_age == 'abc'
def test_parse_updates_to(self):
from webob.cachecontrol import CacheControl
def foo(arg):
return {'a': 1}
cc = CacheControl.parse("public, max-age=315360000", updates_to=foo)
assert type(cc) == CacheControl
assert cc.max_age == 315360000
def _cache_control__get(self):
"""
Get/set/modify the Cache-Control header (`HTTP spec section 14.9
<http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.9>`_)
"""
value = self.headers.get('cache-control', '')
if self._cache_control_obj is None:
self._cache_control_obj = CacheControl.parse(
value, updates_to=self._update_cache_control, type='response')
self._cache_control_obj.header_value = value
if self._cache_control_obj.header_value != value:
new_obj = CacheControl.parse(value, type='response')
self._cache_control_obj.properties.clear()
self._cache_control_obj.properties.update(new_obj.properties)
self._cache_control_obj.header_value = value
return self._cache_control_obj
def test_parse_updates_to(self):
from webob.cachecontrol import CacheControl
def foo(arg):
return {'a': 1}
cc = CacheControl.parse("public, max-age=315360000", updates_to=foo)
self.assertEqual(type(cc), CacheControl)
self.assertEqual(cc.max_age, 315360000)
def test_parse_valueerror_int(self):
from webob.cachecontrol import CacheControl
def foo(arg):
return {'a': 1}
cc = CacheControl.parse("public, max-age=abc")
self.assertEqual(type(cc), CacheControl)
self.assertEqual(cc.max_age, 'abc')
def test_parse_valueerror_int(self):
from webob.cachecontrol import CacheControl
def foo(arg):
return {"a": 1}
cc = CacheControl.parse("public, max-age=abc")
assert type(cc) == CacheControl
assert cc.max_age == "abc"
def test_parse_updates_to(self):
from webob.cachecontrol import CacheControl
def foo(arg):
return {"a": 1}
cc = CacheControl.parse("public, max-age=315360000", updates_to=foo)
assert type(cc) == CacheControl
assert cc.max_age == 315360000
def _cache_control__get(self):
"""
Get/set/modify the Cache-Control header (`HTTP spec section 14.9
<http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.9>`_)
"""
env = self.environ
value = env.get("HTTP_CACHE_CONTROL", "")
cache_header, cache_obj = env.get("webob._cache_control", (None, None))
if cache_obj is not None and cache_header == value:
return cache_obj
cache_obj = CacheControl.parse(value, updates_to=self._update_cache_control, type="request")
env["webob._cache_control"] = (value, cache_obj)
return cache_obj
def _cache_control__get(self):
"""
Get/set/modify the Cache-Control header (section `14.9
<http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.9>`_)
"""
env = self.environ
value = env.get('HTTP_CACHE_CONTROL', '')
cache_header, cache_obj = env.get('webob._cache_control', (None, None))
if cache_obj is not None and cache_header == value:
return cache_obj
cache_obj = CacheControl.parse(value, type='request')
env['webob._cache_control'] = (value, cache_obj)
return cache_obj
def _cache_control__get(self):
"""
Get/set/modify the Cache-Control header (section `14.9
<http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.9>`_)
"""
env = self.environ
value = env.get('HTTP_CACHE_CONTROL', '')
cache_header, cache_obj = env.get('webob._cache_control', (None, None))
if cache_obj is not None and cache_header == value:
return cache_obj
cache_obj = CacheControl.parse(value, type='request')
env['webob._cache_control'] = (value, cache_obj)
return cache_obj
def _cache_control__set(self, value):
# This actually becomes a copy
if not value:
value = ""
if isinstance(value, dict):
value = CacheControl(value, 'response')
if isinstance(value, text_type):
value = str(value)
if isinstance(value, str):
if self._cache_control_obj is None:
self.headers['Cache-Control'] = value
return
value = CacheControl.parse(value, 'response')
cache = self.cache_control
cache.properties.clear()
cache.properties.update(value.properties)
def _cache_control__set(self, value):
# This actually becomes a copy
if not value:
value = ""
if isinstance(value, dict):
value = CacheControl(value, 'response')
if isinstance(value, six.text_type):
value = str(value)
if isinstance(value, str):
if self._cache_control_obj is None:
self.headers['Cache-Control'] = value
return
value = CacheControl.parse(value, 'response')
cache = self.cache_control
cache.properties.clear()
cache.properties.update(value.properties)
def _fetch_and_cache(url):
keys = memcache.get(url)
if keys:
return keys
response = urlfetch.fetch(url)
cache = CacheControl.parse(response.headers['cache-control'])
if response.status_code / 400:
logging.error("Could not fetch {}".format(url))
logging.error("Response: {} {}".format(response.status_code,
response.content))
raise FirebaseTokenError("Cound not fetch {}".format(url))
response = json.loads(response.content)
memcache.set(url, response, cache.max_age)
return response
def test_parse_valueerror_int(self):
from webob.cachecontrol import CacheControl
def foo(arg): return { 'a' : 1 }
cc = CacheControl.parse("public, max-age=abc")
self.assertEquals(type(cc), CacheControl)
self.assertEquals(cc.max_age, 'abc')
def test_parse(self):
from webob.cachecontrol import CacheControl
cc = CacheControl.parse("public, max-age=315360000")
self.assertEquals(type(cc), CacheControl)
self.assertEquals(cc.max_age, 315360000)
self.assertEquals(cc.public, True)
def test_parse(self):
from webob.cachecontrol import CacheControl
cc = CacheControl.parse("public, max-age=315360000")
self.assertEqual(type(cc), CacheControl)
self.assertEqual(cc.max_age, 315360000)
self.assertEqual(cc.public, True)
def test_parse_updates_to(self):
from webob.cachecontrol import CacheControl
def foo(arg): return { 'a' : 1 }
cc = CacheControl.parse("public, max-age=315360000", updates_to=foo)
self.assertEquals(type(cc), CacheControl)
self.assertEquals(cc.max_age, 315360000)
def test_parse(self):
from webob.cachecontrol import CacheControl
cc = CacheControl.parse("public, max-age=315360000")
assert type(cc) == CacheControl
assert cc.max_age == 315360000
assert cc.public is True
