fetchRefreshedTokens method
Implementation
Future<Tokens> fetchRefreshedTokens(Tokens tokens) async {
String url = services.getBaseAuthUrl('/refresh-token');
http.Response response = await http.post(
Uri.parse(url),
headers: {'Content-Type': 'application/json'},
body: jsonEncode({'refreshToken': tokens.refreshToken}),
);
dynamic json = handleResponse(response);
return Tokens.fromJson(json);
}