private RabbitMQConsumerOptions <string> GetConfig(bool declareQueue = true)
{
return(new()
{
Host = "someHost",
Port = 12345,
User = "******",
Password = "******",
VirtualHost = "vHost",
PrefetchCount = DefaultPrefetchCount,
DeclareQueue = declareQueue,
RequestedHeartbeat = TimeSpan.FromSeconds(111),
Queue = new RabbitMQQueueOptions
{
Name = "qName",
Durable = true,
AutoDelete = false,
Bindings = new[]
{
new RabbitMQBindingOptions
{
Exchange = "someExchange",
RoutingKey = "routingKey",
Arguments = new Dictionary <string, object>()
},
new RabbitMQBindingOptions
{
Exchange = "someOtherExchange",
RoutingKey = "someOtherRoutingKey",
Arguments = new Dictionary <string, object>()
}
}
}
});
}
private void ThrowIfInvalid(RabbitMQQueueOptions queueOptions)
{
if (queueOptions == null)
{
throw new ArgumentException(nameof(queueOptions));
}
if (string.IsNullOrWhiteSpace(queueOptions.Name))
{
throw new ArgumentException(nameof(queueOptions.Name));
}
if (queueOptions.Bindings == null)
{
return;
}
if (!queueOptions.Bindings.Any())
{
return;
}
foreach (var binding in queueOptions.Bindings)
{
if (string.IsNullOrWhiteSpace(binding.Exchange))
{
throw new ArgumentException(nameof(binding.Exchange));
}
if (string.IsNullOrWhiteSpace(binding.RoutingKey))
{
throw new ArgumentException(nameof(binding.RoutingKey));
}
}
}
private static IDictionary <string, object> GetExpectedArgumentsFromConfig(RabbitMQQueueOptions options)
{
var expectedArguments = options.Arguments.ToDictionary(t => t.Key, t => t.Value);
expectedArguments.Add("x-max-priority", options.MaxPriority);
expectedArguments.Add("x-max-length", options.MaxLength);
expectedArguments.Add("x-max-length-bytes", options.MaxLengthBytes);
expectedArguments.Add("x-message-ttl", options.MessageTtl);
return(expectedArguments);
}
private RabbitMQConsumerOptions <string> GetConsumerConfig(string host, string user, string password,
string virtualHost,
string name, string exchange, string routingKey)
{
return(new()
{
Host = host,
VirtualHost = virtualHost,
User = user,
Password = password,
Queue = new RabbitMQQueueOptions
{
Name = name,
Bindings = new[]
{
new RabbitMQBindingOptions
{
Exchange = exchange,
RoutingKey = routingKey
}
}
}
});
}
public RabbitMQQueue(RabbitMQQueueOptions options, string name)
{
this.options = options;
Name = name;
}