[jira] [Commented] (CAMEL-19508) Add possibility to supply custom headers in LRAClient requests

["Johannes Boßle (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/CAMEL-19508?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17737594#comment-17737594 ] 

Johannes Boßle commented on CAMEL-19508:
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I would be willing to contribute to achieve this improvement.

> Add possibility to supply custom headers in LRAClient requests
> --------------------------------------------------------------
>
>                 Key: CAMEL-19508
>                 URL: https://issues.apache.org/jira/browse/CAMEL-19508
>             Project: Camel
>          Issue Type: Improvement
>          Components: camel-lra
>    Affects Versions: 3.x, Future
>            Reporter: Johannes Boßle
>            Priority: Major
>
> Within the apache camel Saga EIP, there is currently no obvious possibility to supply headers like "Authentication", when you are using a lra-coordinator with the LRASagaService. If you want to use e.g. Narayana in a secure way with authentication enabled (the Narayana LRA coordinator supports JSON Web Tokens and there's even a [quickstart|https://github.com/jbosstm/quickstart/blob/main/rts/lra-examples/lra-jwt/wildfly/README.md] to help users get started), there is currently no easy possibility to pass on authentication information.
> As general extension, this can be even extended to supply (additional) headers in any form to the requests.
> The implementation class LRAClient is taking care of making the calls to the coordinator and uses a java.net.http.HttpClient for it. So the solution could be, to override the default behavior of the LRAClient and to give developers/users the possibility to hook into creating the HttpRequest and supply additional values.
> Intentional use-case: add a header `Authorization` to every request agains the lra-coordinator
> Generic use-case: allow to add custom headers to requests against the lra-coordinator



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