Add support for AdminRules to Rest Batch services

[taba90]

As per the title the new functionality aims to allow to send post requests with list of rules and admin rules to GeoFence. The insertion will be executed in a single transaction so that either all rules are correctly inserted either none if some rule in the list is invalid.

[etj]

@taba90 It's implemented since long

• Here the API definition: https://github.com/geoserver/geofence/blob/3.5.x/src/services/modules/rest/api/src/main/java/org/geoserver/geofence/services/rest/RESTBatchService.java
• Here the doc: https://github.com/geoserver/geofence/wiki/GeoFence-REST-API#batch-operations

You may want to simply expand the current implementation to include operations for the AdminRules:

https://github.com/geoserver/geofence/blob/fd847053e923e8a341f23e079e9d16cce51c48d6/src/services/modules/rest/impl/src/main/java/org/geoserver/geofence/services/rest/impl/RESTBatchServiceImpl.java#L64

[taba90]

Thanks for your point @etj I've changed the issue name to address the addition of admin rule support to REST Batch