private async Task <List <Currency> > LoadCurrencies()
{
// Retrieve data from cache
string cacheKey = $"Masterdata_Currencies";
var cachedJson = await _distributedCache.GetStringAsync(cacheKey);
if (cachedJson != null)
{
var cachedCurrencies = JsonConvert.DeserializeObject <List <Currency> >(cachedJson);
return(cachedCurrencies);
}
var currencies = (await _masterDataRepository.GetCurrenciesAsync()).ToList();
// Save the data in cache
var jsonToCache = JsonConvert.SerializeObject(currencies);
await _distributedCache.SetStringAsync(cacheKey, jsonToCache, new DistributedCacheEntryOptions
{
AbsoluteExpirationRelativeToNow = TimeSpan.FromMinutes(10) // TODO: use settings ?
});
return(currencies);
}
public async Task <IEnumerable <Currency> > GetCurrenciesAsync()
{
return(await _masterDataRepository.GetCurrenciesAsync());
}
