_clientcookie.py 文件源码

def domain_return_ok(self, domain, request):
        """Return false if cookies should not be returned, given cookie domain.

        This is here as an optimization, to remove the need for checking every
        cookie with a particular domain (which may involve reading many files).
        The default implementations of domain_return_ok and path_return_ok
        (return True) leave all the work to return_ok.

        If domain_return_ok returns true for the cookie domain, path_return_ok
        is called for the cookie path.  Otherwise, path_return_ok and return_ok
        are never called for that cookie domain.  If path_return_ok returns
        true, return_ok is called with the Cookie object itself for a full
        check.  Otherwise, return_ok is never called for that cookie path.

        Note that domain_return_ok is called for every *cookie* domain, not
        just for the *request* domain.  For example, the function might be
        called with both ".acme.com" and "www.acme.com" if the request domain
        is "www.acme.com".  The same goes for path_return_ok.

        For argument documentation, see the docstring for return_ok.

        """
        return True