/// <inheritdoc /> void IPublicationBuilder <T> .Configure( JustSayingBus bus, IAwsClientFactoryProxy proxy, ILoggerFactory loggerFactory) { var logger = loggerFactory.CreateLogger <TopicPublicationBuilder <T> >(); logger.LogInformation("Adding SNS publisher for message type '{MessageType}'.", typeof(T)); var config = bus.Config; var readConfiguration = new SqsReadConfiguration(SubscriptionType.ToTopic); var writeConfiguration = new SnsWriteConfiguration(); ConfigureWrites?.Invoke(writeConfiguration); readConfiguration.ApplyTopicNamingConvention <T>(config.TopicNamingConvention); bus.SerializationRegister.AddSerializer <T>(); foreach (var region in config.Regions) { // TODO pass region down into topic creation for when we have foreign topics so we can generate the arn var eventPublisher = new SnsTopicByName( readConfiguration.TopicName, proxy.GetAwsClientFactory().GetSnsClient(RegionEndpoint.GetBySystemName(region)), bus.SerializationRegister, loggerFactory, writeConfiguration, config.MessageSubjectProvider) { MessageResponseLogger = config.MessageResponseLogger }; async Task StartupTask() { if (writeConfiguration.Encryption != null) { await eventPublisher.CreateWithEncryptionAsync(writeConfiguration.Encryption) .ConfigureAwait(false); } else { await eventPublisher.CreateAsync().ConfigureAwait(false); } await eventPublisher.EnsurePolicyIsUpdatedAsync(config.AdditionalSubscriberAccounts) .ConfigureAwait(false); } bus.AddStartupTask(StartupTask()); bus.AddMessagePublisher <T>(eventPublisher, region); } logger.LogInformation( "Created SNS topic publisher on topic '{TopicName}' for message type '{MessageType}'.", readConfiguration.TopicName, typeof(T)); }
private IHaveFulfilledPublishRequirements AddSnsMessagePublisher <T>(Action <SnsWriteConfiguration> configBuilder) where T : Message { _log.LogInformation("Adding SNS publisher for message type '{MessageType}'.", typeof(T)); var snsWriteConfig = new SnsWriteConfiguration(); configBuilder?.Invoke(snsWriteConfig); _subscriptionConfig.Topic = typeof(T).ToTopicName(); var namingStrategy = GetNamingStrategy(); Bus.SerializationRegister.AddSerializer <T>(_serializationFactory.GetSerializer <T>()); var topicName = namingStrategy.GetTopicName(_subscriptionConfig.BaseTopicName, typeof(T)); foreach (var region in Bus.Config.Regions) { // TODO pass region down into topic creation for when we have foreign topics so we can generate the arn var eventPublisher = new SnsTopicByName( topicName, _awsClientFactoryProxy.GetAwsClientFactory().GetSnsClient(RegionEndpoint.GetBySystemName(region)), Bus.SerializationRegister, _loggerFactory, snsWriteConfig, Bus.Config.MessageSubjectProvider) { MessageResponseLogger = Bus.Config.MessageResponseLogger }; eventPublisher.CreateAsync().GetAwaiter().GetResult(); eventPublisher.EnsurePolicyIsUpdatedAsync(Bus.Config.AdditionalSubscriberAccounts).GetAwaiter().GetResult(); Bus.AddMessagePublisher <T>(eventPublisher, region); } _log.LogInformation("Created SNS topic publisher on topic '{TopicName}' for message type '{MessageType}'.", _subscriptionConfig.Topic, typeof(T)); return(this); }