/// <summary>
/// Declare producer property
/// </summary>
public static IRabbitMQProducerBuilder <TPayload> Property <TPayload>(
this IRabbitMQProducerBuilder <TPayload> builder,
Action <IBasicProperties> property)
{
builder.ProducerDeclaration.Properties.Add(property);
return(builder);
}
/// <summary>
/// Declare message routing key
/// </summary>
public static IRabbitMQProducerBuilder <TPayload> RoutedTo <TPayload>(
this IRabbitMQProducerBuilder <TPayload> builder,
string routingKey)
{
builder.ProducerDeclaration.RoutingKey = routingKey;
return(builder);
}
/// <summary>
/// Declare RabbitMQ arguments
/// </summary>
public static IRabbitMQProducerBuilder <TPayload> Argument <TPayload>(
this IRabbitMQProducerBuilder <TPayload> builder,
string argument,
object value)
{
builder.ProducerDeclaration.Arguments.Add(argument, value);
return(builder);
}
/// <summary>
/// Sets routing key to queue name or queue binding routing key
/// </summary>
public static IRabbitMQProducerBuilder <TPayload> RoutedTo <TPayload>(
this IRabbitMQProducerBuilder <TPayload> builder,
IRabbitMQQueueBuilder <TPayload> queue)
{
var binding = queue.Declaration
.BindingDeclarations
.FirstOrDefault(b => b.ExchangeDeclaration == builder.ProducerDeclaration.ExchangeDeclaration);
return(builder.RoutedTo(binding?.RoutingKey ?? queue.Declaration.Name));
}
/// <summary>
/// Declare channel mode as 'confirm'. Producer will wait for delivery confirms
/// </summary>
public static IRabbitMQProducerBuilder <TPayload> WaitForConfirms <TPayload>(
this IRabbitMQProducerBuilder <TPayload> builder,
TimeSpan?timeout = null,
bool die = true)
{
builder.ProducerDeclaration.WaitForConfirms = true;
builder.ProducerDeclaration.Timeout = timeout;
builder.ProducerDeclaration.Die = die;
return(builder);
}
/// <summary>
/// Declare message app id
/// </summary>
public static IRabbitMQProducerBuilder <TPayload> AppId <TPayload>(
this IRabbitMQProducerBuilder <TPayload> builder,
string appId)
{
if (appId is null)
{
throw new ArgumentNullException(nameof(appId));
}
return(builder.Property(p => p.AppId = appId));
}
/// <summary>
/// Declare message header
/// </summary>
public static IRabbitMQProducerBuilder <TPayload> Header <TPayload>(
this IRabbitMQProducerBuilder <TPayload> builder,
string header,
object value)
{
if (header is null)
{
throw new ArgumentNullException(nameof(header));
}
return(builder.Property(x =>
{
if (x.Headers.ContainsKey(header))
{
throw new ArgumentException($"Header '{header}' already registered", nameof(header));
}
x.Headers.Add(header, value);
}));
}
/// <summary>
/// Declare message time to live
/// </summary>
public static IRabbitMQProducerBuilder <TPayload> MessageTimeToLive <TPayload>(
this IRabbitMQProducerBuilder <TPayload> builder,
TimeSpan timeToLive)
{
return(builder.Property(x => x.Expiration = timeToLive.Milliseconds.ToString()));
}
/// <summary>
/// Declare message priority. Means clamp(message-priority, 0, queue-max-priority)
/// </summary>
public static IRabbitMQProducerBuilder <TPayload> Priority <TPayload>(
this IRabbitMQProducerBuilder <TPayload> builder,
byte priority)
{
return(builder.Property(x => x.Priority = priority));
}
/// <summary>
/// Declare message persistence
/// </summary>
public static IRabbitMQProducerBuilder <TPayload> Persistent <TPayload>(
this IRabbitMQProducerBuilder <TPayload> builder)
{
return(builder.Property(x => x.Persistent = true));
}
/// <summary>
/// Declare channel mode as 'transactional'. Producer will commit or rollback messages
/// </summary>
public static IRabbitMQProducerBuilder <TPayload> Transactional <TPayload>(
this IRabbitMQProducerBuilder <TPayload> builder)
{
builder.ProducerDeclaration.Transactional = true;
return(builder);
}
/// <summary>
/// Produce messages as mandatory
/// </summary>
public static IRabbitMQProducerBuilder <TPayload> Mandatory <TPayload>(
this IRabbitMQProducerBuilder <TPayload> builder)
{
builder.ProducerDeclaration.Mandatory = true;
return(builder);
}
