getOffering method
Implementation
Future<InappifySdkResult<OfferingModel>> getOffering(
String identifier,
) async {
final result = await getOfferings(const InappifyRefreshRequest());
if (!result.isSuccess)
return InappifySdkResult.failure(
result.failure!,
snapshot: result.snapshot,
);
return InappifySdkResult.success(
data: result.data?.getOffering(identifier),
snapshot: result.snapshot,
);
}