Merge pull request #2265 from metcox/master

* pull2265:
  Fix global `endpoints.enabled` property support

spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/AbstractEndpoint.java

@@ -84,6 +84,10 @@ public abstract class AbstractEndpoint<T> implements Endpoint<T>, EnvironmentAwa
 		this.enabled = enabled;
 	}
 
+	protected final Environment getEnvironment() {
+		return this.environment;
+	}
+
 	@Override
 	public void setEnvironment(Environment environment) {
 		this.environment = environment;
@@ -104,7 +108,8 @@ public abstract class AbstractEndpoint<T> implements Endpoint<T>, EnvironmentAwa
 			return this.enabled;
 		}
 		if (this.environment != null) {
-			this.environment.getProperty(ENDPOINTS_ENABLED_PROPERTY, Boolean.class, true);
+			return this.environment.getProperty(ENDPOINTS_ENABLED_PROPERTY,
+					Boolean.class, true);
 		}
 		return true;
 	}

spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/EnvironmentEndpoint.java

@@ -21,7 +21,6 @@ import java.util.Map;
 import java.util.Map.Entry;
 
 import org.springframework.boot.context.properties.ConfigurationProperties;
-import org.springframework.context.EnvironmentAware;
 import org.springframework.core.env.CompositePropertySource;
 import org.springframework.core.env.ConfigurableEnvironment;
 import org.springframework.core.env.EnumerablePropertySource;
@@ -38,10 +37,7 @@ import org.springframework.core.env.StandardEnvironment;
  * @author Christian Dupuis
  */
 @ConfigurationProperties(prefix = "endpoints.env", ignoreUnknownFields = false)
-public class EnvironmentEndpoint extends AbstractEndpoint<Map<String, Object>> implements
-		EnvironmentAware {
-
-	private Environment environment;
+public class EnvironmentEndpoint extends AbstractEndpoint<Map<String, Object>> {
 
 	private final Sanitizer sanitizer = new Sanitizer();
 
@@ -59,7 +55,7 @@ public class EnvironmentEndpoint extends AbstractEndpoint<Map<String, Object>> i
 	@Override
 	public Map<String, Object> invoke() {
 		Map<String, Object> result = new LinkedHashMap<String, Object>();
-		result.put("profiles", this.environment.getActiveProfiles());
+		result.put("profiles", getEnvironment().getActiveProfiles());
 		for (Entry<String, PropertySource<?>> entry : getPropertySources().entrySet()) {
 			PropertySource<?> source = entry.getValue();
 			String sourceName = entry.getKey();
@@ -78,9 +74,9 @@ public class EnvironmentEndpoint extends AbstractEndpoint<Map<String, Object>> i
 	private Map<String, PropertySource<?>> getPropertySources() {
 		Map<String, PropertySource<?>> map = new LinkedHashMap<String, PropertySource<?>>();
 		MutablePropertySources sources = null;
-		if (this.environment != null
-				&& this.environment instanceof ConfigurableEnvironment) {
-			sources = ((ConfigurableEnvironment) this.environment).getPropertySources();
+		Environment environment = getEnvironment();
+		if (environment != null && environment instanceof ConfigurableEnvironment) {
+			sources = ((ConfigurableEnvironment) environment).getPropertySources();
 		}
 		else {
 			sources = new StandardEnvironment().getPropertySources();
@@ -108,9 +104,4 @@ public class EnvironmentEndpoint extends AbstractEndpoint<Map<String, Object>> i
 		return this.sanitizer.sanitize(name, object);
 	}
 
-	@Override
-	public void setEnvironment(Environment environment) {
-		this.environment = environment;
-	}
-
 }

spring-boot-actuator/src/test/java/org/springframework/boot/actuate/endpoint/AbstractEndpointTests.java

@@ -17,6 +17,8 @@
 package org.springframework.boot.actuate.endpoint;
 
 import java.util.Collections;
+import java.util.HashMap;
+import java.util.Map;
 
 import org.junit.After;
 import org.junit.Before;
@@ -133,6 +135,30 @@ public abstract class AbstractEndpointTests<T extends Endpoint<?>> {
 		assertThat(getEndpointBean().isEnabled(), equalTo(true));
 	}
 
+	@Test
+	public void isAllEndpointsDisabled() throws Exception {
+		this.context = new AnnotationConfigApplicationContext();
+		PropertySource<?> propertySource = new MapPropertySource("test",
+				Collections.<String, Object> singletonMap("endpoints.enabled", false));
+		this.context.getEnvironment().getPropertySources().addFirst(propertySource);
+		this.context.register(this.configClass);
+		this.context.refresh();
+		assertThat(getEndpointBean().isEnabled(), equalTo(false));
+	}
+
+	@Test
+	public void isOptIn() throws Exception {
+		this.context = new AnnotationConfigApplicationContext();
+		Map<String, Object> source = new HashMap<String, Object>();
+		source.put("endpoints.enabled", false);
+		source.put(this.property + ".enabled", true);
+		PropertySource<?> propertySource = new MapPropertySource("test", source);
+		this.context.getEnvironment().getPropertySources().addFirst(propertySource);
+		this.context.register(this.configClass);
+		this.context.refresh();
+		assertThat(getEndpointBean().isEnabled(), equalTo(true));
+	}
+
 	@SuppressWarnings("unchecked")
 	protected T getEndpointBean() {
 		return (T) this.context.getBean(this.type);