// ReSharper restore StaticFieldInGenericType
public MessagePublisher(ISequencedDirectory directory, IMessageSerializer serializer, IScheduler scheduler)
{
_directory = directory;
_serializer = serializer;
_scheduler = scheduler;
Init();
}
public MessageSource(ISequencedDirectory directory, IEnumerable <IMessageDeserializer <TMessage> > deserializers, IScheduler scheduler)
{
_scheduler = scheduler;
_deserializers = deserializers.ToDictionary(d => d.GetTypeName());
if (!_deserializers.Any())
{
throw new Exception("You need to supply at least one deserializer");
}
_fileSystemWatcher = new ObservableFileSystemWatcher(directory.DirectoryPath);
_buffer = new ContiguousBuffer(scheduler, directory);
_subscription = _fileSystemWatcher.Created
.ObserveOn(_scheduler)
.Select(SequencedFile.Create)
.Subscribe(_buffer.Add);
}
public ContiguousBuffer(IScheduler scheduler, ISequencedDirectory directory)
{
_scheduler = scheduler;
_lastId = directory.ReadCurrentSequenceId();
_files.Subscribe(file => _lastId = file.SequenceId);
}
