public DefaultMqttPersisterConnection(IMqttClientOptions mqttClientOptions, IEventBusLogger <DefaultMqttPersisterConnection> logger, BusOptions busOptions)
{
_asyncLock = new AsyncLock();
_options = mqttClientOptions;
_logger = logger;
_retryCount = busOptions?.RetryCount ?? 5;
_client = CreareMqttClient();
_disconnectionCache = new Dictionary <string, MqttClientConnectionEventArgs>();
}
public EventProvider(IServiceProvider serviceProvider, ITopicPattenBuilder topicPattenBuilder, HashSet <EventOptions> eventOptions, IEventBusLogger <EventProvider> logger)
{
_topicPattenBuilder = topicPattenBuilder;
_eventCreaters = eventOptions.ToDictionary(p => p.EventName, p => EventCreater.New(serviceProvider, p));
_eventOptions = eventOptions.ToDictionary(p => p.EventName);
_eventNames = eventOptions.ToDictionary(p => p.EventType, p => p.EventName);
_topicCreaters = eventOptions
.Where(p => p.Topic.PatternType != null && _topicPattenBuilder.IsPattern(p.Topic.Pattern))
.ToDictionary(p => p.EventName, p => topicPattenBuilder.CreateTopicCreater(p.Topic.PatternType, p.Topic.Pattern).Compile());
_topics = eventOptions
.Where(p => !_topicPattenBuilder.IsStaticTopic(p.Topic.Pattern))
.ToDictionary(p => p.EventName, p => p.Topic.Pattern);
_logger = logger;
}
public MqttEventBus(
IMqttPersisterConnection mqttPersisterConnection,
IEventProvider eventProvider,
IConsumeMethodInvoker consumeMethodInvoker,
IEventBusLogger <MqttEventBus> logger,
IServiceScopeFactory scopeFactory,
ISubscriptionsManager subsManager,
BusOptions busOptions)
{
_mqttPersisterConnection = mqttPersisterConnection ?? throw new ArgumentNullException(nameof(mqttPersisterConnection));
_mqttPersisterConnection.ClientConnectionChanged += OnConnectionLostAsync;
_eventProvider = eventProvider;
_consumeMethodInvoker = consumeMethodInvoker;
_logger = logger ?? throw new ArgumentNullException(nameof(logger));
_subsManager = subsManager ?? throw new ArgumentNullException(nameof(ISubscriptionsManager));
_retryCount = busOptions?.RetryCount ?? 5;
_scopeFactory = scopeFactory;
_asyncLocker = new SemaphoreSlim(busOptions.MaxConcurrentCalls, busOptions.MaxConcurrentCalls);
}
