private static IMessage DoMapMessage(
IMessage message,
IMessageConverter converter,
IRabbitHeaderMapper headerMapper,
MessageDeliveryMode defaultDeliveryMode,
bool headersMappedLast,
bool reply)
{
var targetHeaders = new MessageHeaders();
IMessage amqpMessage;
if (!headersMappedLast)
{
MapHeaders(message.Headers, targetHeaders, headerMapper, reply);
}
// if (converter is ContentTypeDe && headersMappedLast) {
// String contentType = contentTypeAsString(message.getHeaders());
// if (contentType != null)
// {
// amqpMessageProperties.setContentType(contentType);
// }
// }
amqpMessage = converter.ToMessage(message.Payload, targetHeaders);
if (headersMappedLast)
{
MapHeaders(message.Headers, targetHeaders, headerMapper, reply);
}
// checkDeliveryMode(message, amqpMessageProperties, defaultDeliveryMode);
return(amqpMessage);
}
/**
* Map an o.s.m.Message to an o.s.a.core.Message. When using a
* {@link ContentTypeDelegatingMessageConverter}, {@link AmqpHeaders#CONTENT_TYPE} and
* {@link MessageHeaders#CONTENT_TYPE} will be used for the selection, with the AMQP
* header taking precedence.
* @param requestMessage the request message.
* @param converter the message converter to use.
* @param headerMapper the header mapper to use.
* @param defaultDeliveryMode the default delivery mode.
* @param headersMappedLast true if headers are mapped after conversion.
* @return the mapped Message.
*/
public static IMessage MapMessage(
IMessage requestMessage,
IMessageConverter converter,
IRabbitHeaderMapper headerMapper,
MessageDeliveryMode defaultDeliveryMode,
bool headersMappedLast)
{
return(DoMapMessage(requestMessage, converter, headerMapper, defaultDeliveryMode, headersMappedLast, false));
}
private static void MapHeaders(
IMessageHeaders messageHeaders,
IMessageHeaders targetHeaders,
IRabbitHeaderMapper headerMapper,
bool reply)
{
if (reply)
{
headerMapper.FromHeadersToReply(messageHeaders, targetHeaders);
}
else
{
headerMapper.FromHeadersToRequest(messageHeaders, targetHeaders);
}
}
