swapPlan method

Future<Subscription> swapPlan({
  1. required String subscriptionId,
  2. required String newPlanId,
  3. String? authToken,
})

Schedules a SWAP_PLAN action to swap a subscription plan in an existing subscription.

Implementation

Future<Subscription> swapPlan({
  required String subscriptionId,
  required String newPlanId,
  String? authToken,
}) async {

  authToken ??= authenticationService.getCachedToken()?.accessToken;

  Map<String, String> headers = {
    "Authorization": "Bearer ${authToken ?? ""}",
    'Content-Type': 'application/json; charset=UTF-8',
    'Accept': 'application/json',

  };

  Uri endpoint = Uri.https(
      baseUrl, "/v2/subscriptions/$subscriptionId/swap-plan");

  //print (endpoint.toString());

  var request = {
    "new_plan_id": newPlanId
  };

  var response = await
  http.post(endpoint, body: jsonEncode(request), headers: headers);

  if (response.statusCode == 200) {
    print (jsonDecode(response.body));
    return SubscriptionResponse.fromJson(jsonDecode(response.body)).subscription!;
  }
  else {
    print (response.body);
    throw SubscriptionException(statusCode: response.statusCode, message: SubscriptionResponse.fromJson(jsonDecode(response.body)).errors?[0].detail?.toString());
  }
}