def redirect_to(self, url=None, parameters={}):
if url is None and '<STR_LIT>' in self.__request_data['<STR_LIT>']:<EOL><INDENT>url = self.__request_data['<STR_LIT>']['<STR_LIT>']<EOL><DEDENT>return OneLogin_Saml2_Utils.redirect(url, parameters, request_data=self.__request_data)<EOL>
Redirects the user to the URL passed by parameter or to the URL that we defined in our SSO Request.

:param url: The target URL to redirect the user
:type url: string
:param parameters: Extra parameters to be passed as part of the URL
:type parameters: dict

:returns: Redirection URL