You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@camel.apache.org by "Serge Smertin (JIRA)" <ji...@apache.org> on 2015/08/25 13:33:45 UTC
[jira] [Updated] (CAMEL-9101) RabbitMQ specific message properties
are forwarded as message headers
[ https://issues.apache.org/jira/browse/CAMEL-9101?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Serge Smertin updated CAMEL-9101:
---------------------------------
Description:
org.apache.camel.component.rabbitmq.RabbitMQProducer#buildProperties does not remove message headers from exchange after property is set, leading to message header pollution.
so constructs like
{code}
final Object contentType = exchange.getIn().getHeader(RabbitMQConstants.CONTENT_TYPE);
if (contentType != null) {
properties.contentType(contentType.toString());
}
{code}
must be rewritten as
{code}
final Object contentType = exchange.getIn().removeHeader(RabbitMQConstants.CONTENT_TYPE);
if (contentType != null) {
properties.contentType(contentType.toString());
}
{code}
I don't think that these are used in business logic as this is solely transport specific.
was:
org.apache.camel.component.rabbitmq.RabbitMQProducer#buildProperties does not remove message headers from exchange after property is set, leading to message header pollution.
so constructs like
````
final Object contentType = exchange.getIn().getHeader(RabbitMQConstants.CONTENT_TYPE);
if (contentType != null) {
properties.contentType(contentType.toString());
}
````
must be rewritten as
````
final Object contentType = exchange.getIn().removeHeader(RabbitMQConstants.CONTENT_TYPE);
if (contentType != null) {
properties.contentType(contentType.toString());
}
````
I don't think that these are used in business logic as this is solely transport specific.
> RabbitMQ specific message properties are forwarded as message headers
> ---------------------------------------------------------------------
>
> Key: CAMEL-9101
> URL: https://issues.apache.org/jira/browse/CAMEL-9101
> Project: Camel
> Issue Type: Bug
> Components: camel-rabbitmq
> Affects Versions: 2.15.2
> Reporter: Serge Smertin
>
> org.apache.camel.component.rabbitmq.RabbitMQProducer#buildProperties does not remove message headers from exchange after property is set, leading to message header pollution.
> so constructs like
> {code}
> final Object contentType = exchange.getIn().getHeader(RabbitMQConstants.CONTENT_TYPE);
> if (contentType != null) {
> properties.contentType(contentType.toString());
> }
> {code}
> must be rewritten as
> {code}
> final Object contentType = exchange.getIn().removeHeader(RabbitMQConstants.CONTENT_TYPE);
> if (contentType != null) {
> properties.contentType(contentType.toString());
> }
> {code}
> I don't think that these are used in business logic as this is solely transport specific.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)