Previously the backend identifier derived from the URI was set as identifier on the object to be created in a PUT request. However, in case a custom entity lookup is used, this is not the identifier but an arbitrary property pointed to through user defined code, mostly a method reference.
We now use the newly introduced MethodInvocationRecorder API in Spring Data Commons to be able to obtain the property that is supposed to be used and set that to the value calculated. This requires the entity type for which the custom lookup is configured to be non-final as the invocation recording is build on top of proxies.
Related tickets: DATACMNS-1449.
Previiously, Spring HATEOAS pulled in the Spring WebMVC and apparently CorsRegistry, referenced from RepositoryRestConfiguration (unexpectedly) lives in that module. We now explicitly declare Spring WebMVC as dependency of Spring Data REST Core for the time being until [0] is resolved.
Related tickets: [0] spring-projects/spring-framework#22458
We now properly only answer PersistentEntitiesResourceMappings.hasMappingsFor(…) with true if we find a non-null value in the cache. Previously, even a failed attempt to create some ResourceMapping would've caused ….hasMappingsFor(…) to indicate it PersistentEntitiesResourceMappings contains a mapping.
This lead to downstream NullPointerExceptions as ….getMetadataFor(…) was accessed without a null guard after ….hasMappingFor(…) returned true.
DomainObjectReader now aborts the recursive merges in case it encounters an entity that's described as @Immutable (just introduced in Spring Data Commons).
Fixed some generics and removed DomainObjectMerger as it's unused.
Related ticket: DATACMNS-1322.
Fixed @since tag in new converter implementation as we're going to backport the fix to Kay. Simplified converter setup in RepositoryRestMvcConfiguration to expose less API until someone actually requests access.
Original pull request: #290.
We now provide and configure a converter for String to LdapName conversion so Spring Data LDAP can be used with Spring Data REST without further configuration.
Original pull request: #290.
ExposureConfiguration exposes methods to register AggregateResourceHttpMethodsFilter and AssociationResourceHttpMethodsFilter (both applied by type or globally) to customize the supported HTTP methods by collection, item and association resources. It also provides shortcuts for common use cases like disabling PUT for item resources etc.
The default exposure of repository methods is now controlled via RepositoryRestConfiguration.setExposeRepositoryMethodsByDefault(…). That allows us to remove the additional API from RepositoryDetectionStrategy as the mere detection is an orthogonal topic.
Also added RepositoryRestConfiguration.disableDefaultExposure() to set the RepositoryDetectionStategy to ANNOTATED and disables default method exposure in one go. That can be exposed via a Spring Boot configuration property downstream.
Moved the flag to decide whether to expose repository methods by default to the RepositoryDetectionStrategy interface, so that it can be directly accessed and the test on the particular enum value is not needed anymore and thus also not duplicated into different parts of the codebase.
Added more tests to actually verify behavior on CrudMethodsSupportedHttpMethods. DefaultExposureAwareCrudMethods uses @RequiredArgumentConstructor again.
The field value lookup in ValidationErrors previously threw a NotReadablePropertyException in case a property value was null as we incorrectly piped the null value into an Optional in turn. We now eagerly reject the property if we can't find a PersistentProperty in the metamodel to avoid this.
