Python Response.unset_cookie方法代码示例

# 需要导入模块: from webob import Response [as 别名]
# 或者: from webob.Response import unset_cookie [as 别名]
def test_unset_cookie_key_in_cookies():
    res = Response()
    res.headers.add('Set-Cookie', 'a=2; Path=/')
    res.headers.add('Set-Cookie', 'b=3; Path=/')
    res.unset_cookie('a')
    eq_(res.headers.getall('Set-Cookie'), ['b=3; Path=/'])

# 需要导入模块: from webob import Response [as 别名]
# 或者: from webob.Response import unset_cookie [as 别名]
class HTTPResponse(object):
    """
    Wrap WebOb's Response class.
    """

    body = property(lambda self: self._res.body)
    text = property(lambda self: self._res.text)
    content_type = property(lambda self: self._res.content_type)
    status = property(lambda self: self._res.status)
    charset = property(lambda self: self._res.charset)
    headerlist = property(lambda self: self._res.headerlist)

    def __init__(self, body='', status=200, content_type='text/html',
                 charset='UTF-8', headerlist=None):
        """
        body -- str or bytes that specifies the body. Empty str by default.
        status -- int that specifies the status code. 200 by default.
        content_type -- str that specifies the content_type. 'text/html' by default.
        charset -- str that specifies the charset. 'UTF-8' by default.
        headerlist -- list of tuples that specifies the header values. None by default.
        """
        self._res = Response(body, status, headerlist, content_type=content_type,
                             charset=charset)

    def cache_expires(self, seconds):
        """
        Set the response to expire in the specified seconds.

        seconds -- int that specifies the time for the response to expire in seconds.
        """
        self._res.cache_expires(seconds)

    def set_cookie(self, key, value='', max_age=None, path='/', domain=None, secure=False,
                   httponly=False, comment=None, overwrite=False):
        """
        Set cookie.

        key -- str that specifies the cookie name.
        value -- str that specifies the cookie value. None unsets cookie. Empty str by default.
        max_age -- int that specifies the 'Max-Age' attribute in seconds. None sets a session
                   cookie. None by default.
        path -- str that specifies the 'Path' attribute. '/' by default.
        domain -- str that specifies the 'Domain' attribute. None does not set 'Domain'
                  attribute. None by default.
        secure -- bool that specifies wheter it is a secure cookie. If it is True, 'secure'
                  flag is set. If it is False, 'secure' flag is not set. False by default.
        httponly --  bool that specifies wheter it is an http only cookie. If it is True,
                     'HttpOnly' flag is set. If it is False, 'HttpOnly' flag is not set. False
                     by default.
        comment -- str that specifies the 'Comment' attribute. None does not set 'Comment'
                   attribute. None by default.
        overwrite -- bool that specifies if any existing cookie with the same key should be
                     unset before setting this cookie. False by default.
        """
        self._res.set_cookie(key, value, max_age, path, domain, secure, httponly, comment,
                             overwrite=overwrite)

    def unset_cookie(self, key):
        """
        Unset cookie with the specified key.

        key -- str that specifies the cookie name.
        """
        self._res.unset_cookie(key, False)

    def delete_cookie(self, key, path='/', domain=None):
        """
        Set cookie value to an empty str and 'Max-Age' to 0.

        key -- str that specifies the cookie name.
        path -- str that specifies the 'Path' attribute. '/' by default.
        domain -- str that specifies the 'Domain' attribute. None by default.
        """
        self._res.delete_cookie(key, path, domain)

    def __call__(self, environ, start_response):
        """
        WSGI application interface.

        environ and start_response -- objects provided by the WSGI server.
        """
        return self._res(environ, start_response)

# 需要导入模块: from webob import Response [as 别名]
# 或者: from webob.Response import unset_cookie [as 别名]
def test_unset_cookie_not_existing_and_not_strict():
    res = Response()
    result = res.unset_cookie('a', strict=False)
    assert result is None