Add OAuth2 resource server sample

Shows how to use @EnableResourceServer in a pure resource
server and configure the secure paths.

spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/security/oauth2/authserver/AuthorizationServerProperties.java

@@ -0,0 +1,57 @@
+/*
+ * Copyright 2012-2015 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.boot.autoconfigure.security.oauth2.authserver;
+
+import org.springframework.boot.context.properties.ConfigurationProperties;
+
+/**
+ * @author Dave Syer
+ */
+@ConfigurationProperties("security.oauth2.authorization")
+public class AuthorizationServerProperties {
+
+	private String checkTokenAccess;
+
+	private String tokenKeyAccess;
+
+	private String realm;
+
+	public String getCheckTokenAccess() {
+		return this.checkTokenAccess;
+	}
+
+	public void setCheckTokenAccess(String checkTokenAccess) {
+		this.checkTokenAccess = checkTokenAccess;
+	}
+
+	public String getTokenKeyAccess() {
+		return this.tokenKeyAccess;
+	}
+
+	public void setTokenKeyAccess(String tokenKeyAccess) {
+		this.tokenKeyAccess = tokenKeyAccess;
+	}
+
+	public String getRealm() {
+		return this.realm;
+	}
+
+	public void setRealm(String realm) {
+		this.realm = realm;
+	}
+
+}

spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/security/oauth2/authserver/OAuth2AuthorizationServerConfiguration.java

@@ -24,7 +24,6 @@ import javax.annotation.PostConstruct;
 
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
-
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnBean;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
@@ -44,6 +43,7 @@ import org.springframework.security.oauth2.config.annotation.web.configuration.A
 import org.springframework.security.oauth2.config.annotation.web.configuration.AuthorizationServerEndpointsConfiguration;
 import org.springframework.security.oauth2.config.annotation.web.configuration.EnableAuthorizationServer;
 import org.springframework.security.oauth2.config.annotation.web.configurers.AuthorizationServerEndpointsConfigurer;
+import org.springframework.security.oauth2.config.annotation.web.configurers.AuthorizationServerSecurityConfigurer;
 import org.springframework.security.oauth2.provider.client.BaseClientDetails;
 import org.springframework.security.oauth2.provider.token.TokenStore;
 
@@ -60,7 +60,7 @@ import org.springframework.security.oauth2.provider.token.TokenStore;
 @ConditionalOnClass(EnableAuthorizationServer.class)
 @ConditionalOnMissingBean(AuthorizationServerConfigurer.class)
 @ConditionalOnBean(AuthorizationServerEndpointsConfiguration.class)
-@EnableConfigurationProperties
+@EnableConfigurationProperties(AuthorizationServerProperties.class)
 public class OAuth2AuthorizationServerConfiguration
 		extends AuthorizationServerConfigurerAdapter {
 
@@ -76,6 +76,9 @@ public class OAuth2AuthorizationServerConfiguration
 	@Autowired(required = false)
 	private TokenStore tokenStore;
 
+	@Autowired
+	private AuthorizationServerProperties properties;
+
 	@Override
 	public void configure(ClientDetailsServiceConfigurer clients) throws Exception {
 		ClientDetailsServiceBuilder<InMemoryClientDetailsServiceBuilder>.ClientBuilder builder = clients
@@ -105,6 +108,20 @@ public class OAuth2AuthorizationServerConfiguration
 		}
 	}
 
+	@Override
+	public void configure(AuthorizationServerSecurityConfigurer security)
+			throws Exception {
+		if (this.properties.getCheckTokenAccess() != null) {
+			security.checkTokenAccess(this.properties.getCheckTokenAccess());
+		}
+		if (this.properties.getTokenKeyAccess() != null) {
+			security.tokenKeyAccess(this.properties.getTokenKeyAccess());
+		}
+		if (this.properties.getRealm() != null) {
+			security.realm(this.properties.getRealm());
+		}
+	}
+
 	@Configuration
 	protected static class ClientDetailsLogger {
 

spring-boot-samples/spring-boot-sample-secure-oauth2-resource/pom.xml

@@ -0,0 +1,56 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	<modelVersion>4.0.0</modelVersion>
+	<parent>
+		<!-- Your own application should inherit from spring-boot-starter-parent -->
+		<groupId>org.springframework.boot</groupId>
+		<artifactId>spring-boot-samples</artifactId>
+		<version>1.3.0.BUILD-SNAPSHOT</version>
+	</parent>
+	<artifactId>spring-boot-sample-secure-oauth2-resource</artifactId>
+	<name>spring-boot-sample-secure-oauth2-resource</name>
+	<description>Spring Boot Security OAuth2 Sample</description>
+	<url>http://projects.spring.io/spring-boot/</url>
+	<organization>
+		<name>Pivotal Software, Inc.</name>
+		<url>http://www.spring.io</url>
+	</organization>
+	<properties>
+		<main.basedir>${basedir}/../..</main.basedir>
+	</properties>
+	<dependencies>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-security</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-data-jpa</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-data-rest</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>com.h2database</groupId>
+			<artifactId>h2</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>org.springframework.security.oauth</groupId>
+			<artifactId>spring-security-oauth2</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-test</artifactId>
+			<scope>test</scope>
+		</dependency>
+	</dependencies>
+	<build>
+		<plugins>
+			<plugin>
+				<groupId>org.springframework.boot</groupId>
+				<artifactId>spring-boot-maven-plugin</artifactId>
+			</plugin>
+		</plugins>
+	</build>
+</project>

spring-boot-samples/spring-boot-sample-secure-oauth2-resource/src/main/java/sample/secure/oauth2/Flight.java

@@ -0,0 +1,110 @@
+/*
+ * Copyright 2012-2015 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package sample.secure.oauth2;
+
+import java.util.Date;
+
+import javax.persistence.Entity;
+import javax.persistence.GeneratedValue;
+import javax.persistence.GenerationType;
+import javax.persistence.Id;
+
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
+/**
+ * Domain object for tracking flights
+ *
+ * @author Craig Walls
+ * @author Greg Turnquist
+ */
+@Entity
+@JsonIgnoreProperties(ignoreUnknown = true)
+public class Flight {
+
+	@Id
+	@GeneratedValue(strategy = GenerationType.AUTO)
+	private Long id;
+
+	private String origin;
+
+	private String destination;
+
+	private String airline;
+
+	private String flightNumber;
+
+	private Date date;
+
+	private String traveler;
+
+	public Long getId() {
+		return this.id;
+	}
+
+	public void setId(Long id) {
+		this.id = id;
+	}
+
+	public String getOrigin() {
+		return this.origin;
+	}
+
+	public void setOrigin(String origin) {
+		this.origin = origin;
+	}
+
+	public String getDestination() {
+		return this.destination;
+	}
+
+	public void setDestination(String destination) {
+		this.destination = destination;
+	}
+
+	public String getAirline() {
+		return this.airline;
+	}
+
+	public void setAirline(String airline) {
+		this.airline = airline;
+	}
+
+	public String getFlightNumber() {
+		return this.flightNumber;
+	}
+
+	public void setFlightNumber(String flightNumber) {
+		this.flightNumber = flightNumber;
+	}
+
+	public Date getDate() {
+		return this.date;
+	}
+
+	public void setDate(Date date) {
+		this.date = date;
+	}
+
+	public String getTraveler() {
+		return this.traveler;
+	}
+
+	public void setTraveler(String traveler) {
+		this.traveler = traveler;
+	}
+
+}

spring-boot-samples/spring-boot-sample-secure-oauth2-resource/src/main/java/sample/secure/oauth2/FlightRepository.java

@@ -0,0 +1,38 @@
+/*
+ * Copyright 2012-2015 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package sample.secure.oauth2;
+
+import org.springframework.data.repository.CrudRepository;
+
+/**
+ * Spring Data interface with secured methods
+ *
+ * @author Craig Walls
+ * @author Greg Turnquist
+ */
+public interface FlightRepository extends CrudRepository<Flight, Long> {
+
+	@Override
+	Iterable<Flight> findAll();
+
+	@Override
+	Flight findOne(Long aLong);
+
+	@Override
+	<S extends Flight> S save(S entity);
+
+}

spring-boot-samples/spring-boot-sample-secure-oauth2-resource/src/main/java/sample/secure/oauth2/SampleSecureOAuth2ResourceApplication.java

@@ -0,0 +1,37 @@
+/*
+ * Copyright 2012-2015 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package sample.secure.oauth2;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.security.config.annotation.web.builders.HttpSecurity;
+import org.springframework.security.oauth2.config.annotation.web.configuration.EnableResourceServer;
+import org.springframework.security.oauth2.config.annotation.web.configuration.ResourceServerConfigurerAdapter;
+
+@SpringBootApplication
+@EnableResourceServer
+public class SampleSecureOAuth2ResourceApplication extends ResourceServerConfigurerAdapter {
+	
+	@Override
+	public void configure(HttpSecurity http) throws Exception {
+		http.antMatcher("/flights/**").authorizeRequests().anyRequest().authenticated();
+	}
+
+	public static void main(String[] args) {
+		SpringApplication.run(SampleSecureOAuth2ResourceApplication.class, args);
+	}
+
+}

spring-boot-samples/spring-boot-sample-secure-oauth2-resource/src/main/resources/application.properties

@@ -0,0 +1,6 @@
+server.port=8081
+spring.datasource.platform=h2
+security.basic.enabled=false
+security.oauth2.resource.id=service
+security.oauth2.resource.userInfoUri=http://localhost:8080/user
+logging.level.org.springframework.security=DEBUG

spring-boot-samples/spring-boot-sample-secure-oauth2-resource/src/main/resources/data-h2.sql

@@ -0,0 +1,4 @@
+insert into FLIGHT
+(id, origin, destination, airline, flight_number, traveler)
+values
+(1, 'Nashville', 'Dallas', 'Spring Ways', 'OAUTH2', 'Greg Turnquist');

spring-boot-samples/spring-boot-sample-secure-oauth2-resource/src/test/java/sample/secure/oauth2/SampleSecureOAuth2ResourceApplicationTests.java

@@ -0,0 +1,65 @@
+package sample.secure.oauth2;
+
+import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
+import static org.springframework.test.web.servlet.result.MockMvcResultHandlers.print;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
+import static org.springframework.test.web.servlet.setup.MockMvcBuilders.webAppContextSetup;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.SpringApplicationConfiguration;
+import org.springframework.boot.test.WebIntegrationTest;
+import org.springframework.hateoas.MediaTypes;
+import org.springframework.security.core.context.SecurityContextHolder;
+import org.springframework.security.web.FilterChainProxy;
+import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
+import org.springframework.test.web.servlet.MockMvc;
+import org.springframework.web.context.WebApplicationContext;
+
+/**
+ * Series of automated integration tests to verify proper behavior of auto-configured,
+ * OAuth2-secured system
+ *
+ * @author Greg Turnquist
+ */
+@RunWith(SpringJUnit4ClassRunner.class)
+@SpringApplicationConfiguration(SampleSecureOAuth2ResourceApplication.class)
+@WebIntegrationTest(randomPort = true)
+public class SampleSecureOAuth2ResourceApplicationTests {
+
+	@Autowired
+	WebApplicationContext context;
+
+	@Autowired
+	FilterChainProxy filterChain;
+
+	private MockMvc mvc;
+	@Before
+	public void setUp() {
+		this.mvc = webAppContextSetup(this.context).addFilters(this.filterChain).build();
+		SecurityContextHolder.clearContext();
+	}
+
+	@Test
+	public void homePageAvailable() throws Exception {
+		this.mvc.perform(get("/").accept(MediaTypes.HAL_JSON))
+				.andExpect(status().isOk()).andDo(print());
+	}
+
+	@Test
+	public void flightsSecuredByDefault() throws Exception {
+		this.mvc.perform(get("/flights").accept(MediaTypes.HAL_JSON))
+				.andExpect(status().isUnauthorized()).andDo(print());
+		this.mvc.perform(get("/flights/1").accept(MediaTypes.HAL_JSON))
+				.andExpect(status().isUnauthorized()).andDo(print());
+	}
+
+	@Test
+	public void profileAvailable() throws Exception {
+		this.mvc.perform(get("/profile").accept(MediaTypes.HAL_JSON))
+				.andExpect(status().isOk()).andDo(print());
+	}
+
+}

spring-boot-samples/spring-boot-sample-secure-oauth2/src/main/java/sample/secure/oauth2/SampleSecureOAuth2Application.java

@@ -15,11 +15,15 @@
  */
 package sample.secure.oauth2;
 
+import java.security.Principal;
+
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 import org.springframework.security.config.annotation.method.configuration.EnableGlobalMethodSecurity;
 import org.springframework.security.oauth2.config.annotation.web.configuration.EnableAuthorizationServer;
 import org.springframework.security.oauth2.config.annotation.web.configuration.EnableResourceServer;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
 
 /**
  * After you launch the app, you can seek a bearer token like this:
@@ -92,8 +96,14 @@ import org.springframework.security.oauth2.config.annotation.web.configuration.E
 @EnableAuthorizationServer
 @EnableResourceServer
 @EnableGlobalMethodSecurity(prePostEnabled = true)
+@RestController
 public class SampleSecureOAuth2Application {
 	
+	@RequestMapping("/user")
+	public Principal user(Principal user) {
+		return user;
+	}
+
 	public static void main(String[] args) {
 		SpringApplication.run(SampleSecureOAuth2Application.class, args);
 	}

spring-boot-samples/spring-boot-sample-secure-oauth2/src/main/resources/application.properties

@@ -4,5 +4,6 @@ security.user.name=greg
 security.user.password=turnquist
 security.oauth2.client.client-id=foo
 security.oauth2.client.client-secret=bar
+security.oauth2.authorization.checkTokenAccess=isAuthenticated()
 
 logging.level.org.springframework.security=DEBUG