void ValidateAndApplyLegacyConfiguration()
{
if (!legacyMode)
{
return;
}
if (RoutingTopology == null)
{
throw new Exception("A routing topology must be configured with one of the 'EndpointConfiguration.UseTransport<RabbitMQTransport>().UseXXXXRoutingTopology()` methods.");
}
if (string.IsNullOrEmpty(LegacyApiConnectionString))
{
throw new Exception("A connection string must be configured with 'EndpointConfiguration.UseTransport<RabbitMQTransport>().ConnectionString()` method.");
}
if (LegacyApiConnectionString.StartsWith("amqp", StringComparison.OrdinalIgnoreCase))
{
AmqpConnectionString.Parse(LegacyApiConnectionString)(this);
}
else
{
NServiceBusConnectionString.Parse(LegacyApiConnectionString)(this);
}
}
/// <summary>
/// Creates new instance of the RabbitMQ transport.
/// </summary>
/// <param name="topology">The custom topology to use.</param>
/// <param name="connectionString">Connection string.</param>
/// <param name="queueMode">The queue mode for receiving queues.</param>
/// <param name="enableTimeouts">Whether to enable timeouts.</param>
private protected RabbitMQTransport(IRoutingTopology topology, string connectionString, QueueMode queueMode, bool enableTimeouts)
: base(TransportTransactionMode.ReceiveOnly,
supportsDelayedDelivery: enableTimeouts,
supportsPublishSubscribe: true,
supportsTTBR: queueMode == QueueMode.Classic)
{
Guard.AgainstNull(nameof(topology), topology);
Guard.AgainstNull(nameof(connectionString), connectionString);
QueueMode = queueMode;
RoutingTopology = topology;
if (connectionString.StartsWith("amqp", StringComparison.OrdinalIgnoreCase))
{
AmqpConnectionString.Parse(connectionString)(this);
}
else
{
NServiceBusConnectionString.Parse(connectionString)(this);
}
}