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#1980 - RepositoryEntityLinks now overrides ….linkForItemResource(…).

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This commit is contained in:
Oliver Drotbohm
2021-02-24 17:55:23 +01:00
parent cb75eaee90
commit e9bc98a1e9
2 changed files with 24 additions and 4 deletions
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9
spring-data-rest-tests/spring-data-rest-tests-jpa/src/test/java/org/springframework/data/rest/webmvc/support/RepositoryEntityLinksIntegrationTests.java
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@@ -18,7 +18,6 @@ package org.springframework.data.rest.webmvc.support;
import static org.assertj.core.api.Assertions.*;
import org.junit.Test;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.domain.PageRequest;
import org.springframework.data.domain.Sort;
@@ -157,4 +156,12 @@ public class RepositoryEntityLinksIntegrationTests extends AbstractControllerInt
assertThat(link.getVariableNames()).contains("projection");
}
}
@Test // #1980
public void considersIdConverterInLinkForItemResource() {
Link link = entityLinks.linkForItemResource(Book.class, 7L).withSelfRel();
assertThat(link.getHref()).endsWith("/books/7-7-7-7-7-7-7");
}
}

19
spring-data-rest-webmvc/src/main/java/org/springframework/data/rest/webmvc/support/RepositoryEntityLinks.java
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@@ -156,13 +156,26 @@ public class RepositoryEntityLinks extends AbstractEntityLinks {
Assert.isInstanceOf(Serializable.class, id, "Id must be assignable to Serializable!");
ResourceMetadata metadata = mappings.getMetadataFor(type);
Link link = linkForItemResource(type, id).withRel(metadata.getItemResourceRel());
return Link.of(UriTemplate.of(link.getHref()).with(getProjectionVariable(type)).toString(),
metadata.getItemResourceRel());
}
/*
* (non-Javadoc)
* @see org.springframework.hateoas.server.core.AbstractEntityLinks#linkForItemResource(java.lang.Class, java.lang.Object)
*/
@Override
public LinkBuilder linkForItemResource(Class<?> type, Object id) {
Assert.isInstanceOf(Serializable.class, id, "Id must be assignable to Serializable!");
String mappedId = idConverters.getPluginFor(type)//
.orElse(DefaultIdConverter.INSTANCE)//
.toRequestId((Serializable) id, type);
Link link = linkFor(type).slash(mappedId).withRel(metadata.getItemResourceRel());
return Link.of(UriTemplate.of(link.getHref()).with(getProjectionVariable(type)).toString(),
metadata.getItemResourceRel());
return linkFor(type).slash(mappedId);
}
/**