public bool Invoke(ICacheEntry <ITAGFileBufferQueueKey, TAGFileBufferQueueItem> entry)
{
// Add the keys for the given events into the Project/Asset mapping buckets ready for a processing context
// to acquire them
handler.Add(entry.Key);
// Advise the caller this item is not filtered [as have already dealt with it so no further
// processing of the item is required.
return(false);
}
/// <summary>
/// Event called whenever there are new items in the TAG file buffer queue discovered by the continuous query
/// Events include creation, modification and deletion of cache entries
/// </summary>
/// <param name="events"></param>
public void OnEvent(IEnumerable <ICacheEntryEvent <ITAGFileBufferQueueKey, TAGFileBufferQueueItem> > events)
{
// Add the keys for the given events into the Project/Asset mapping buckets ready for a processing context
// to acquire them.
// Log.LogInformation("About to add TAG file items to the grouper");
var countOfCreatedEvents = 0;
foreach (var evt in events)
{
// Only interested in newly added items to the cache. Updates and deletes are ignored.
if (evt.EventType != CacheEntryEventType.Created)
{
continue;
}
countOfCreatedEvents++;
try
{
_handler.Add(evt.Key);
if (_outputInformationalMessagesToLog)
{
_log.LogInformation($"#Progress# Added TAG file item [{evt.Key}] to the grouper");
}
}
catch (Exception e)
{
_log.LogError(e, $"Exception occurred adding TAG file item {evt.Key} to the grouper");
}
}
if (countOfCreatedEvents > 0)
{
if (_outputInformationalMessagesToLog)
{
_log.LogInformation($"#Progress# Added {countOfCreatedEvents} TAG file items to the grouper");
}
}
}
