public async Task ExecuteAsync(CleanUpAssetFilesCommand command, IExecutionContext executionContext)
{
// We use the distributed lock manager to make sure we don't have two
// processes running at the same time trying to clean up the same files.
var distributedLock = await _distributedLockManager.LockAsync <CleanUpAssetFilesCommandDistributedLockDefinition>();
if (distributedLock.IsLockedByAnotherProcess())
{
_logger.LogInformation($"{nameof(CleanUpAssetFilesCommandHandler)} requested to be run, but is already locked by another process.");
return;
}
try
{
var queueItems = await GetQueueBatch(command.BatchSize, executionContext);
if (queueItems.Any())
{
await ProcessQueueAsync(queueItems);
}
}
finally
{
await _distributedLockManager.UnlockAsync(distributedLock);
}
}
public Task UnlockAsync(DistributedLock distributedLock)
{
return(_distributedLockManager.UnlockAsync(distributedLock));
}
