def set_cookie(self, key, value='', max_age=None,
path='/', domain=None, secure=False, httponly=False,
comment=None, expires=None, overwrite=False):
"""
Set (add) a cookie for the response
"""
if overwrite:
self.unset_cookie(key, strict=False)
if value is None: # delete the cookie from the client
value = ''
max_age = 0
expires = timedelta(days=-5)
elif expires is None and max_age is not None:
if isinstance(max_age, int):
max_age = timedelta(seconds=max_age)
expires = datetime.utcnow() + max_age
elif max_age is None and expires is not None:
max_age = expires - datetime.utcnow()
value = bytes_(value, 'utf8')
key = bytes_(key, 'utf8')
m = Morsel(key, value)
m.path = bytes_(path, 'utf8')
m.domain = bytes_(domain, 'utf8')
m.comment = bytes_(comment, 'utf8')
m.expires = expires
m.max_age = max_age
m.secure = secure
m.httponly = httponly
self.headerlist.append(('Set-Cookie', m.serialize()))
def _checkCookie(request_or_response, filterby):
from webob.cookies import Morsel
from karl.views.contentfeeds import _FILTER_COOKIE
m = Morsel(_FILTER_COOKIE, str(filterby))
m.path = '/'
val = m.serialize()
header = ('Set-Cookie', val)
response = getattr(request_or_response, 'response', request_or_response)
headerlist = response.headerlist
assert header in headerlist
def _checkCookie(request_or_response, filterby):
from webob.cookies import Morsel
from karl.views.contentfeeds import _FILTER_COOKIE
m = Morsel(_FILTER_COOKIE, str(filterby))
m.path = '/'
val = m.serialize()
header = ('Set-Cookie', val)
response = getattr(request_or_response, 'response', request_or_response)
headerlist = response.headerlist
assert header in headerlist
def set_cookie(self, key, value='', max_age=None,
path='/', domain=None, secure=False, httponly=False,
comment=None, expires=None, overwrite=False):
"""
Set (add) a cookie for the response
"""
if overwrite:
self.unset_cookie(key, strict=False)
if value is None: # delete the cookie from the client
value = ''
max_age = 0
expires = timedelta(days=-5)
elif expires is None and max_age is not None:
if isinstance(max_age, int):
max_age = timedelta(seconds=max_age)
expires = datetime.utcnow() + max_age
elif max_age is None and expires is not None:
max_age = expires - datetime.utcnow()
value = bytes_(value, 'utf8')
key = bytes_(key, 'utf8')
m = Morsel(key, value)
m.path = bytes_(path, 'utf8')
m.domain = bytes_(domain, 'utf8')
m.comment = bytes_(comment, 'utf8')
m.expires = expires
m.max_age = max_age
m.secure = secure
m.httponly = httponly
self.headerlist.append(('Set-Cookie', m.serialize()))
def set_cookie(
self,
key,
value="",
max_age=None,
path="/",
domain=None,
secure=False,
httponly=False,
comment=None,
expires=None,
overwrite=False,
):
"""
Set (add) a cookie for the response
"""
if overwrite:
self.unset_cookie(key, strict=False)
if value is None: # delete the cookie from the client
value = ""
max_age = 0
expires = timedelta(days=-5)
elif expires is None and max_age is not None:
if isinstance(max_age, int):
max_age = timedelta(seconds=max_age)
expires = datetime.utcnow() + max_age
elif max_age is None and expires is not None:
max_age = expires - datetime.utcnow()
if isinstance(value, unicode):
value = value.encode("utf8")
m = Morsel(key, value)
m.path = path
m.domain = domain
m.comment = comment
m.expires = expires
m.max_age = max_age
m.secure = secure
m.httponly = httponly
self.headerlist.append(("Set-Cookie", str(m)))
def set_cookie(self, key, value='', max_age=None,
path='/', domain=None, secure=False, httponly=False,
comment=None, expires=None, overwrite=False):
"""
Set (add) a cookie for the response.
Arguments are:
``key``
The cookie name.
``value``
The cookie value, which should be a string or ``None``. If
``value`` is ``None``, it's equivalent to calling the
:meth:`webob.response.Response.unset_cookie` method for this
cookie key (it effectively deletes the cookie on the client).
``max_age``
An integer representing a number of seconds or ``None``. If this
value is an integer, it is used as the ``Max-Age`` of the
generated cookie. If ``expires`` is not passed and this value is
an integer, the ``max_age`` value will also influence the
``Expires`` value of the cookie (``Expires`` will be set to now +
max_age). If this value is ``None``, the cookie will not have a
``Max-Age`` value (unless ``expires`` is also sent).
``path``
A string representing the cookie ``Path`` value. It defaults to
``/``.
``domain``
A string representing the cookie ``Domain``, or ``None``. If
domain is ``None``, no ``Domain`` value will be sent in the
cookie.
``secure``
A boolean. If it's ``True``, the ``secure`` flag will be sent in
the cookie, if it's ``False``, the ``secure`` flag will not be
sent in the cookie.
``httponly``
A boolean. If it's ``True``, the ``HttpOnly`` flag will be sent
in the cookie, if it's ``False``, the ``HttpOnly`` flag will not
be sent in the cookie.
``comment``
A string representing the cookie ``Comment`` value, or ``None``.
If ``comment`` is ``None``, no ``Comment`` value will be sent in
the cookie.
``expires``
A ``datetime.timedelta`` object representing an amount of time or
the value ``None``. A non-``None`` value is used to generate the
``Expires`` value of the generated cookie. If ``max_age`` is not
passed, but this value is not ``None``, it will influence the
``Max-Age`` header (``Max-Age`` will be 'expires_value -
datetime.utcnow()'). If this value is ``None``, the ``Expires``
cookie value will be unset (unless ``max_age`` is also passed).
``overwrite``
If this key is ``True``, before setting the cookie, unset any
existing cookie.
"""
if overwrite:
self.unset_cookie(key, strict=False)
if value is None: # delete the cookie from the client
value = ''
max_age = 0
expires = timedelta(days=-5)
elif expires is None and max_age is not None:
if isinstance(max_age, int):
max_age = timedelta(seconds=max_age)
expires = datetime.utcnow() + max_age
elif max_age is None and expires is not None:
max_age = expires - datetime.utcnow()
value = bytes_(value, 'utf8')
key = bytes_(key, 'utf8')
m = Morsel(key, value)
m.path = bytes_(path, 'utf8')
m.domain = bytes_(domain, 'utf8')
m.comment = bytes_(comment, 'utf8')
m.expires = expires
m.max_age = max_age
m.secure = secure
m.httponly = httponly
self.headerlist.append(('Set-Cookie', m.serialize()))
def set_cookie(self,
key,
value='',
max_age=None,
path='/',
domain=None,
secure=False,
httponly=False,
comment=None,
expires=None,
overwrite=False):
"""
Set (add) a cookie for the response.
Arguments are:
``key``
The cookie name.
``value``
The cookie value, which should be a string or ``None``. If
``value`` is ``None``, it's equivalent to calling the
:meth:`webob.response.Response.unset_cookie` method for this
cookie key (it effectively deletes the cookie on the client).
``max_age``
An integer representing a number of seconds or ``None``. If this
value is an integer, it is used as the ``Max-Age`` of the
generated cookie. If ``expires`` is not passed and this value is
an integer, the ``max_age`` value will also influence the
``Expires`` value of the cookie (``Expires`` will be set to now +
max_age). If this value is ``None``, the cookie will not have a
``Max-Age`` value (unless ``expires`` is also sent).
``path``
A string representing the cookie ``Path`` value. It defaults to
``/``.
``domain``
A string representing the cookie ``Domain``, or ``None``. If
domain is ``None``, no ``Domain`` value will be sent in the
cookie.
``secure``
A boolean. If it's ``True``, the ``secure`` flag will be sent in
the cookie, if it's ``False``, the ``secure`` flag will not be
sent in the cookie.
``httponly``
A boolean. If it's ``True``, the ``HttpOnly`` flag will be sent
in the cookie, if it's ``False``, the ``HttpOnly`` flag will not
be sent in the cookie.
``comment``
A string representing the cookie ``Comment`` value, or ``None``.
If ``comment`` is ``None``, no ``Comment`` value will be sent in
the cookie.
``expires``
A ``datetime.timedelta`` object representing an amount of time or
the value ``None``. A non-``None`` value is used to generate the
``Expires`` value of the generated cookie. If ``max_age`` is not
passed, but this value is not ``None``, it will influence the
``Max-Age`` header (``Max-Age`` will be 'expires_value -
datetime.utcnow()'). If this value is ``None``, the ``Expires``
cookie value will be unset (unless ``max_age`` is also passed).
``overwrite``
If this key is ``True``, before setting the cookie, unset any
existing cookie.
"""
if overwrite:
self.unset_cookie(key, strict=False)
if value is None: # delete the cookie from the client
value = ''
max_age = 0
expires = timedelta(days=-5)
elif expires is None and max_age is not None:
if isinstance(max_age, int):
max_age = timedelta(seconds=max_age)
expires = datetime.utcnow() + max_age
elif max_age is None and expires is not None:
max_age = expires - datetime.utcnow()
value = bytes_(value, 'utf8')
key = bytes_(key, 'utf8')
m = Morsel(key, value)
m.path = bytes_(path, 'utf8')
m.domain = bytes_(domain, 'utf8')
m.comment = bytes_(comment, 'utf8')
m.expires = expires
m.max_age = max_age
m.secure = secure
m.httponly = httponly
self.headerlist.append(('Set-Cookie', m.serialize()))
