getJwt method
Implementation
Future<String> getJwt() async {
final jwtData = await Sentc.getApi().decodeJwt(jwt: jwt);
if (jwtData.exp <= DateTime.now().millisecondsSinceEpoch / 1000 + 30) {
jwt = await Sentc.refreshJwt(jwt, refreshToken);
final storage = Sentc.getStorage();
await storage.set("user_data_$_userIdentifier", jsonEncode(this));
}
return jwt;
}