Set header info(TenantId) in Request Context from Header in a REST Controller

[aniket09]

Hello Colleagues,

We have a SAP Cap Java application in DwC. We have defined a REST Controller and contact a POST Endpoint. The endpoint will be called by another service in DwC with the tenant information in header. In order to correctly process the payload, we would need to set the tenant id in the request context so that the persistence service can be called in the right context. Could you please give some guidance as to how the headers can be mapped to the request context.

Regards,

Aniket

[MustafaBensan]

Aniket, can you clarify what you mean by “DwC” in this context?

[aniket09]

We are using the Deploy with Confidence which adds headers like dwc-tenant to the request. And this tenant information we would like to add to the request context.

[former_member227670]

You can define the tenant when opening the RequestContext in your RestController.

context.getCdsRuntime().requestContext() .modifyUser(u -> u.setTenant(<tenant>)) .run(requestContext -> { // queries will be executed in context of <tenant> persistenceService.run(...); });

See an example here.

[aniket09]

Thanks I will try this now. So setting only the tenant should be enough to set the context.