public static async Task <T> GetItemAsync <T>(this IComponentStagingStore store, string identifier)
{
var stream = await store.GetItemAsync(identifier);
using (var streamReader = new StreamReader(stream))
{
var text = await streamReader.ReadToEndAsync();
return(JsonConvert.DeserializeObject <T>(text));
}
}
public async Task <IIngestEvent[]> GetStoredEvents()
{
var identifiers = await _componentStagingStore.GetAvailableIdentifiersAsync();
var events = await Task.WhenAll(identifiers.Select(async id =>
{
var item = await _componentStagingStore.GetItemAsync(id).ConfigureAwait(false);
return(item.ReadSerializedEvent());
})).ConfigureAwait(false);
return(events.OrderBy(e => e.Order).ToArray());
}
public async Task InitializeCache()
{
var storedItems = await _componentStagingStore.GetAvailableIdentifiersAsync().ConfigureAwait(false);
foreach (var itemId in storedItems)
{
using (var itemStream = await _componentStagingStore.GetItemAsync(itemId).ConfigureAwait(false))
{
using (var memoryStream = new MemoryStream())
{
await itemStream.CopyToAsync(memoryStream).ConfigureAwait(false);
_cache.Add(itemId, memoryStream.GetBuffer());
}
}
}
}
