public IExchangeUpdateBuilder ForExchange(string name)
{
_current = new ExchangeUpdateConfiguration {
ExchangeName = name
};
return(this);
}
public Task <ExchangeUpdateResult> UpdateExchangeAsync(ExchangeUpdateConfiguration config)
{
var channelTask = _channelFactory.GetChannelAsync();
var bindingsTask = _bindingProvider.GetBindingsAsync(config.ExchangeName);
return(Task
.WhenAll(channelTask, bindingsTask)
.ContinueWith(t =>
{
var channel = channelTask.Result;
var stopWatch = Stopwatch.StartNew();
channel.ExchangeDelete(config.ExchangeName);
channel.ExchangeDeclare(config.ExchangeName, config.ExchangeType.ToString(), config.Durable, config.AutoDelete, config.Arguments);
foreach (var binding in bindingsTask.Result ?? Enumerable.Empty <Binding>())
{
binding.RoutingKey = config.BindingTransformer(binding.RoutingKey);
if (string.Equals(binding.DestinationType, QueueDestination, StringComparison.InvariantCultureIgnoreCase))
{
channel.QueueBind(binding.Destination, config.ExchangeName, binding.RoutingKey);
}
}
stopWatch.Stop();
return new ExchangeUpdateResult
{
Exchange = config,
Bindings = bindingsTask.Result,
ExecutionTime = stopWatch.Elapsed
};
}));
}
public IExchangeUpdateBuilder ExchangeForMessage <TMessage>()
{
_current = new ExchangeUpdateConfiguration
{
ExchangeName = _conventions.ExchangeNamingConvention(typeof(TMessage))
};
return(this);
}
public ITopologySelector UseConfiguration(ExchangeUpdateConfiguration configuration)
{
configuration.ExchangeName = _current.ExchangeName;
Exchanges.Add(configuration);
return(this);
}
