New LdapAutoConfiguration.referral property in LdapAutoConfiguration.java

Signed-off-by: Andras, Dobrosi <[email protected]>

Author: dobrosi

spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/ldap/LdapAutoConfiguration.java

@@ -67,6 +67,7 @@ public LdapContextSource ldapContextSource(LdapConnectionDetails connectionDetai
 		propertyMapper.from(connectionDetails.getUsername()).to(source::setUserDn);
 		propertyMapper.from(connectionDetails.getPassword()).to(source::setPassword);
 		propertyMapper.from(properties.getAnonymousReadOnly()).to(source::setAnonymousReadOnly);
+		propertyMapper.from(properties.getReferral()).to(source::setReferral);
 		propertyMapper.from(connectionDetails.getBase()).to(source::setBase);
 		propertyMapper.from(connectionDetails.getUrls()).to(source::setUrls);
 		propertyMapper.from(properties.getBaseEnvironment())

spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/ldap/LdapProperties.java

@@ -62,6 +62,11 @@ public class LdapProperties {
 	 */
 	private Boolean anonymousReadOnly;
 
+	/**
+	 * Set the method to handle referrals.
+	 */
+	private String referral;
+
 	/**
 	 * LDAP specification settings.
 	 */
@@ -109,6 +114,14 @@ public void setAnonymousReadOnly(Boolean anonymousReadOnly) {
 		this.anonymousReadOnly = anonymousReadOnly;
 	}
 
+	public String getReferral() {
+		return this.referral;
+	}
+
+	public void setReferral(String referral) {
+		this.referral = referral;
+	}
+
 	public Map<String, String> getBaseEnvironment() {
 		return this.baseEnvironment;
 	}

spring-boot-project/spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/ldap/LdapAutoConfigurationTests.java

@@ -38,6 +38,7 @@
 
 import static org.assertj.core.api.Assertions.assertThat;
 import static org.mockito.Mockito.mock;
+import static org.springframework.test.util.ReflectionTestUtils.getField;
 
 /**
  * Tests for {@link LdapAutoConfiguration}.
@@ -88,6 +89,14 @@ void contextSourceWithUserDoesNotEnableAnonymousReadOnly() {
 		});
 	}
 
+	@Test
+	void contextSourceWithReferral() {
+		this.contextRunner.withPropertyValues("spring.ldap.referral:ignore").run((context) -> {
+			LdapContextSource contextSource = context.getBean(LdapContextSource.class);
+			assertThat(getField(contextSource, "referral")).isEqualTo("ignore");
+		});
+	}
+
 	@Test
 	void contextSourceWithExtraCustomization() {
 		this.contextRunner