public ServiceBusConsumer(ILogger logger, IConfigurationSection config, MessageHandler handler)
{
if (logger == null)
{
throw new ArgumentNullException(nameof(logger));
}
_logger = logger;
logger.LogInformation("Starting consumer");
var sboptions = new ServiceBusConsumerConfig();
config.Bind(sboptions);
var connectionString = new ServiceBusConnectionStringBuilder(sboptions.EndpointAddress, sboptions.Topic,
sboptions.AuthKeyName,
sboptions.AuthKey);
topicClient = new TopicClient(connectionString);
var messageProcessorHostName = Guid.NewGuid().ToString();
var processor = new ServiceBusMessageProcessor(topicClient, logger, handler);
var handlerOptpions = new MessageHandlerOptions(processor.LogException);
handlerOptpions.AutoComplete = true;
subscriptionClient = new SubscriptionClient(connectionString, sboptions.Subscription);
subscriptionClient.RegisterMessageHandler(processor.Process, handlerOptpions);
}
public static ServiceBusConsumerConfig Bind(IConfiguration configuration)
{
var options = new ServiceBusConsumerConfig();
configuration.GetSection(nameof(ServiceBusConsumerConfig)).Bind(options);
return(options);
}
