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https://issues.apache.org/activemq/browse/AMQ-1453?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Hiram Chirino updated AMQ-1453:
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Fix Version/s: (was: 5.0.0)
5.1.0
> Synchronous response from REST API
> ----------------------------------
>
> Key: AMQ-1453
> URL: https://issues.apache.org/activemq/browse/AMQ-1453
> Project: ActiveMQ
> Issue Type: New Feature
> Reporter: Dejan Bosanac
> Fix For: 5.1.0
>
> Attachments: activemq-web-lingo.patch
>
>
> In some situations it could be very useful to use REST API in the
> "synchronous mode".
> I've implemented this in the following manner:
> If the "sync" header is set to the POST request the module will use Lingo
> project to perform request/response action with a given timeout.
> The timeout value could be set through the "replyTimeout" servlet config
> parameter. A default value is 1000 (1s).
> In case that response comes back in a specified time, the message will be
> returned as a response body. Timout exception will be ignored (maybe this
> could be configurable too?) so it will return OK status with empty response
> body (just as it is now) in case of timeout.
> In case that "sync" header is not set the API behaves the same as now.
> I've considered a few options for this implementation, but Lingo in the end
> seemed the best solution. It is not too heavy and it could be potentially
> used for other stuff in the future. One thing I would like to see improved in
> Lingo in the future is support for sending a message with persistency,
> priority and time to live parameters (new "request" method signature). Also,
> it depends on old version of amq which must be excluded in dependency
> declarations since it breaks the build. I could implement these improvments
> if you are interested.
> I think this is quite a useful feature. I'm using it in a current project,
> but I would like if it could be included in a activemq-web module in the
> future. So, if anyone have any ides how some of these stuff could be
> implemented better or have some fresh ideas, please let me know.
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