Fix for DATAREST-72. ResourceMapping.isExported() is now considered for displaying the link to the repository or when building the metadata for the request. Now sends back a 404 when a repository is not exported and an attempt to access it is made.

spring-data-rest-example/src/main/java/org/springframework/data/rest/example/mongodb/ProfileRepository.java

@@ -1,9 +1,11 @@
 package org.springframework.data.rest.example.mongodb;
 
 import org.springframework.data.repository.CrudRepository;
+import org.springframework.data.rest.repository.annotation.RestResource;
 
 /**
  * @author Jon Brisbin
  */
+@RestResource(exported = false)
 public interface ProfileRepository extends CrudRepository<Profile, String> {
 }

spring-data-rest-webmvc/src/main/java/org/springframework/data/rest/webmvc/RepositoryController.java

@@ -1,12 +1,14 @@
 package org.springframework.data.rest.webmvc;
 
 import static java.util.Collections.*;
+import static org.springframework.data.rest.repository.support.ResourceMappingUtils.*;
 
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.core.convert.ConversionService;
 import org.springframework.data.repository.support.DomainClassConverter;
 import org.springframework.data.repository.support.Repositories;
 import org.springframework.data.rest.config.RepositoryRestConfiguration;
+import org.springframework.data.rest.config.ResourceMapping;
 import org.springframework.hateoas.EntityLinks;
 import org.springframework.hateoas.Resource;
 import org.springframework.stereotype.Controller;
@@ -46,7 +48,10 @@ public class RepositoryController extends AbstractRepositoryRestController {
 			throws ResourceNotFoundException {
 		Resource<?> links = new Resource<Object>(emptyList());
 		for(Class<?> domainType : repositories) {
-			links.add(entityLinks.linkToCollectionResource(domainType));
+			ResourceMapping repoMapping = getResourceMapping(config, repositories.getRepositoryInformationFor(domainType));
+			if(repoMapping.isExported()) {
+				links.add(entityLinks.linkToCollectionResource(domainType));
+			}
 		}
 		return links;
 	}

spring-data-rest-webmvc/src/main/java/org/springframework/data/rest/webmvc/RepositoryRestRequest.java

@@ -48,7 +48,7 @@ class RepositoryRestRequest {
 		this.baseUri = baseUri;
 		this.repoInfo = repoInfo;
 		this.repoMapping = getResourceMapping(config, repoInfo);
-		if(null == repoMapping) {
+		if(null == repoMapping || !repoMapping.isExported()) {
 			this.repoLink = null;
 			this.repository = null;
 			this.repoMethodInvoker = null;