fetch method

Future<Response<RazorpayAddon>> fetch({
  1. required String addonId,
  2. void callback(
    1. RazorpayApiException?,
    2. Response<RazorpayAddon>?
    )?,
})

Fetches an addon given Addon ID

@param addonId - addon id to be fetched

Implementation

Future<Response<RazorpayAddon>> fetch({
  required String addonId,
  void Function(RazorpayApiException?, Response<RazorpayAddon>?)? callback,
}) async {
  if (addonId.isEmpty) {
    throw ArgumentError(MISSING_ID_ERROR);
  }
  final url = '$BASE_URL/$addonId';
  return api.get<RazorpayAddon>(
    {'url': url},
    fromJsonFactory: RazorpayAddon.fromJson,
    callback: callback,
  );
}