public static void UpdateValue(string key, string value) { //invalidate the cache value for the key IDatabase cache = CacheService.Connection.GetDatabase(); cache.KeyDelete(key); //update the value in the datasource FakeDataSource.UpdateValueToDataSource(key, value); }
public static string GetValue(string key) { string value = string.Empty; //get the value from the cache IDatabase cache = CacheService.Connection.GetDatabase(); RedisValue valueInCache = cache.StringGet(key); if (valueInCache.HasValue) //value is in the cache { value = valueInCache.ToString(); } else //value is not in the cache { //get value from datasource value = FakeDataSource.GetValueFromDataSource(key); //set value in cache cache.StringSet(key, value); } return(value); }