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commit 6752d40adf77df6e3efbfcd063d78e8042c4c5d3 1 parent 43b7f19
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201 LICENSE
@@ -0,0 +1,201 @@
+ Apache License
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View
2  README.md
@@ -1,2 +0,0 @@
-spring-security-oauth-client
-============================
View
67 README.textile
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+h2. What is Spring Security OAuth client ?
+
+If you use Spring Security and want to do OAuth, you can use :
+- the Spring Security OAuth library, it's a generic and powerful library to add OAuth client and server support
+- one of the Spring Social libraries to interact strongly with an OAuth provider.
+
+But, as powerful and efficient as these libraries are, I think that generally, people JUST want to authenticate at the OAuth provider and retrieve their profile before accessing their web application.
+
+**This Spring Security OAuth client library does that and nothing else. It's certainly less powerful but it's really EASY!**
+
+**This library is based on the "ScribeUP library":https://github.com/leleuj/scribe-up, which deals with OAuth communication and user profile retrieval.**
+
+h2. OAuth providers supported
+
+| Facebook | Github | Google | LinkedIn | Twitter | Windows Live | WordPress | Yahoo |
+
+Look at the "description of the providers and profiles in ScribeUP library":https://github.com/leleuj/scribe-up/wiki/Description-of-providers-and-profiles.
+
+h2. Technical description
+
+The library has only **4 classes** :
+- the **OAuthAuthenticationEntryPoint** class redirects the user to the OAuth provider
+- the **OAuthAuthenticationFilter** class is called after OAuth authentication (on the /j_spring_oauth_security_check url) : it creates the OAuthAuthenticationToken token and calls the authentication manager to do the authentication
+- the **OAuthAuthenticationToken** class is the token for an OAuth authentication (= OAuth credentials + the user profile)
+- the **OAuthAuthenticationProvider** class is the provider responsible for authenticating OAuthAuthenticationToken tokens : it calls the OAuth provider to get the access token and the user profile and computes the authorities.
+
+h2. The sample (for Facebook)
+
+<pre><code>
+ <security:authentication-manager alias="authenticationManager">
+ <security:authentication-provider ref="oauthAuthenticationProvider" />
+ </security:authentication-manager>
+
+ <security:http entry-point-ref="oauthEntryPoint">
+ <security:custom-filter before="CAS_FILTER" ref="oauthFilter" />
+ <security:intercept-url pattern="/protected/*" access="IS_AUTHENTICATED_FULLY" />
+ <security:intercept-url pattern="/**" access="IS_AUTHENTICATED_ANONYMOUSLY" />
+ <security:logout />
+ </security:http>
+
+ <bean id="oauthProvider" class="org.scribe.up.provider.impl.FacebookProvider">
+ <property name="key" value="xxxx" />
+ <property name="secret" value="yyyy" />
+ <property name="callbackUrl" value="http://localhost:8080/demo/j_spring_oauth_security_check" />
+ </bean>
+
+ <bean id="oauthEntryPoint" class="org.leleuj.ss.oauth.client.web.OAuthAuthenticationEntryPoint">
+ <property name="provider" ref="oauthProvider" />
+ </bean>
+
+ <bean id="oauthFilter" class="org.leleuj.ss.oauth.client.web.OAuthAuthenticationFilter">
+ <property name="provider" ref="oauthProvider" />
+ <property name="authenticationManager" ref="authenticationManager" />
+ </bean>
+
+ <bean id="oauthAuthenticationProvider" class="org.leleuj.ss.oauth.client.authentication.OAuthAuthenticationProvider">
+ <property name="provider" ref="oauthProvider" />
+ </bean>
+</code></pre>
+
+h2. Versions
+
+The version 1.0.0-SNAPSHOT is under development. It will be available on "Sonatype snapshots repository":https://oss.sonatype.org/content/repositories/snapshots/.
+
+h2. Contact
+
+Find me on "LinkedIn":http://www.linkedin.com/in/jleleu or by email : leleuj@gmail.com
View
158 pom.xml
@@ -0,0 +1,158 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ Copyright 2012 Jerome Leleu
+
+ 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.
+-->
+<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/maven-v4_0_0.xsd">
+ <modelVersion>4.0.0</modelVersion>
+
+ <parent>
+ <groupId>org.sonatype.oss</groupId>
+ <artifactId>oss-parent</artifactId>
+ <version>7</version>
+ </parent>
+
+ <groupId>org.leleuj.springframework.security</groupId>
+ <artifactId>spring-security-oauth-client</artifactId>
+ <packaging>jar</packaging>
+ <name>Spring Security OAuth Client</name>
+ <version>1.0.0-SNAPSHOT</version>
+ <description>Add OAuth client support to Spring Security using ScribeUP library</description>
+ <url>https://github.com/leleuj/spring-security-oauth-client</url>
+
+ <licenses>
+ <license>
+ <name>The Apache Software License, Version 2.0</name>
+ <url>http://www.apache.org/licenses/LICENSE-2.0.txt</url>
+ <distribution>repo</distribution>
+ </license>
+ </licenses>
+
+ <scm>
+ <url>https://github.com/leleuj/spring-security-oauth-client.git</url>
+ <connection>scm:git:git@github.com:leleuj/spring-security-oauth-client.git</connection>
+ <developerConnection>scm:git:git@github.com:leleuj/spring-security-oauth-client.git</developerConnection>
+ </scm>
+
+ <developers>
+ <developer>
+ <id>leleuj</id>
+ <name>Jerome LELEU</name>
+ <email>leleuj@gmail.com</email>
+ </developer>
+ </developers>
+
+ <dependencies>
+ <dependency>
+ <groupId>org.springframework.security</groupId>
+ <artifactId>spring-security-web</artifactId>
+ <version>3.1.0.RELEASE</version>
+ </dependency>
+ <dependency>
+ <groupId>javax.servlet</groupId>
+ <artifactId>servlet-api</artifactId>
+ <version>2.5</version>
+ <scope>provided</scope>
+ </dependency>
+ <dependency>
+ <groupId>org.scribe</groupId>
+ <artifactId>scribe-up</artifactId>
+ <version>1.1.0-SNAPSHOT</version>
+ </dependency>
+ </dependencies>
+
+ <build>
+ <plugins>
+ <plugin>
+ <artifactId>maven-compiler-plugin</artifactId>
+ <configuration>
+ <source>1.5</source>
+ <target>1.5</target>
+ <encoding>UTF-8</encoding>
+ </configuration>
+ </plugin>
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-source-plugin</artifactId>
+ <executions>
+ <execution>
+ <id>attach-sources</id>
+ <goals>
+ <goal>jar</goal>
+ </goals>
+ </execution>
+ </executions>
+ </plugin>
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-javadoc-plugin</artifactId>
+ <configuration>
+ <charset>UTF-8</charset>
+ <encoding>UTF-8</encoding>
+ <docencoding>UTF-8</docencoding>
+ </configuration>
+ <executions>
+ <execution>
+ <id>attach-javadocs</id>
+ <goals>
+ <goal>jar</goal>
+ </goals>
+ </execution>
+ </executions>
+ </plugin>
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-jar-plugin</artifactId>
+ <executions>
+ <execution>
+ <goals>
+ <goal>test-jar</goal>
+ </goals>
+ </execution>
+ </executions>
+ </plugin>
+ </plugins>
+ </build>
+
+ <profiles>
+ <profile>
+ <id>release-sign-artifacts</id>
+ <activation>
+ <property>
+ <name>performRelease</name>
+ <value>true</value>
+ </property>
+ </activation>
+ <build>
+ <plugins>
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-gpg-plugin</artifactId>
+ <version>1.1</version>
+ <executions>
+ <execution>
+ <id>sign-artifacts</id>
+ <phase>verify</phase>
+ <goals>
+ <goal>sign</goal>
+ </goals>
+ </execution>
+ </executions>
+ </plugin>
+ </plugins>
+ </build>
+ </profile>
+ </profiles>
+
+</project>
View
119 src/main/java/org/leleuj/ss/oauth/client/authentication/OAuthAuthenticationProvider.java
@@ -0,0 +1,119 @@
+/*
+ Copyright 2012 Jerome Leleu
+
+ 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.leleuj.ss.oauth.client.authentication;
+
+import java.util.ArrayList;
+import java.util.Collection;
+
+import org.scribe.model.Token;
+import org.scribe.up.credential.OAuthCredential;
+import org.scribe.up.profile.UserProfile;
+import org.scribe.up.provider.OAuthProvider;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.InitializingBean;
+import org.springframework.security.authentication.AccountStatusUserDetailsChecker;
+import org.springframework.security.authentication.AuthenticationProvider;
+import org.springframework.security.core.Authentication;
+import org.springframework.security.core.AuthenticationException;
+import org.springframework.security.core.GrantedAuthority;
+import org.springframework.security.core.userdetails.AuthenticationUserDetailsService;
+import org.springframework.security.core.userdetails.UserDetails;
+import org.springframework.security.core.userdetails.UserDetailsChecker;
+import org.springframework.util.Assert;
+
+/**
+ * This provider authenticates OAuth credentials stored in ( {@link org.leleuj.ss.oauth.client.authentication.OAuthAuthenticationToken}) to
+ * get an access token, then a user profile and finally the user details (and authorities).
+ *
+ * @author Jerome Leleu
+ * @since 1.0.0
+ */
+public final class OAuthAuthenticationProvider implements AuthenticationProvider, InitializingBean {
+
+ private static final Logger logger = LoggerFactory.getLogger(OAuthAuthenticationProvider.class);
+
+ private OAuthProvider provider = null;
+
+ private AuthenticationUserDetailsService<OAuthAuthenticationToken> oauthUserDetailsService = null;
+
+ private UserDetailsChecker userDetailsChecker = new AccountStatusUserDetailsChecker();
+
+ public Authentication authenticate(Authentication authentication) throws AuthenticationException {
+ logger.debug("authentication : {}", authentication);
+ if (!supports(authentication.getClass())) {
+ logger.debug("unsupported authentication class : {}", authentication.getClass());
+ return null;
+ }
+
+ // get the OAuth credentials
+ OAuthCredential credential = (OAuthCredential) authentication.getCredentials();
+ logger.debug("credential : {}", credential);
+
+ // check it is the right provider for the right credential
+ if (!provider.getType().equals(credential.getProviderType())) {
+ logger.debug("unsupported provider type, expected : {} / returned : {}", provider.getType(),
+ credential.getProviderType());
+ return null;
+ }
+
+ // get the access token
+ Token accessToken = provider.getAccessToken(credential);
+ logger.debug("accessToken : {}", accessToken);
+
+ // get the user profile
+ UserProfile userProfile = provider.getUserProfile(accessToken);
+ logger.debug("userProfile : {}", userProfile);
+
+ // by default, no authorities
+ Collection<? extends GrantedAuthority> authorities = new ArrayList<GrantedAuthority>();
+ // get user details and check them
+ if (oauthUserDetailsService != null) {
+ UserDetails userDetails = oauthUserDetailsService
+ .loadUserDetails((OAuthAuthenticationToken) authentication);
+ logger.debug("userDetails : {}", userDetails);
+ userDetailsChecker.check(userDetails);
+ authorities = userDetails.getAuthorities();
+ logger.debug("authorities : {}", authorities);
+ }
+
+ // new token with credential (like previously) and user profile and authorities
+ OAuthAuthenticationToken result = new OAuthAuthenticationToken(credential, userProfile, authorities);
+ result.setDetails(authentication.getDetails());
+ logger.debug("result : {}", result);
+ return result;
+ }
+
+ public boolean supports(Class<?> authentication) {
+ return (OAuthAuthenticationToken.class.isAssignableFrom(authentication));
+ }
+
+ public void afterPropertiesSet() {
+ Assert.notNull(provider, "provider cannot be null");
+ }
+
+ public void setProvider(OAuthProvider provider) {
+ this.provider = provider;
+ }
+
+ public void setOauthUserDetailsService(AuthenticationUserDetailsService<OAuthAuthenticationToken> oauthUserDetailsService) {
+ this.oauthUserDetailsService = oauthUserDetailsService;
+ }
+
+ public void setUserDetailsChecker(UserDetailsChecker userDetailsChecker) {
+ this.userDetailsChecker = userDetailsChecker;
+ }
+}
View
66 src/main/java/org/leleuj/ss/oauth/client/authentication/OAuthAuthenticationToken.java
@@ -0,0 +1,66 @@
+/*
+ Copyright 2012 Jerome Leleu
+
+ 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.leleuj.ss.oauth.client.authentication;
+
+import java.util.Collection;
+
+import org.scribe.up.credential.OAuthCredential;
+import org.scribe.up.profile.UserProfile;
+import org.springframework.security.authentication.AbstractAuthenticationToken;
+import org.springframework.security.core.GrantedAuthority;
+
+/**
+ * This token represents an OAuth credentials ({@link org.scribe.up.credential.OAuthCredential}) and an user profile (
+ * {@link org.scribe.up.profile.UserProfile}).
+ *
+ * @author Jerome Leleu
+ * @since 1.0.0
+ */
+public final class OAuthAuthenticationToken extends AbstractAuthenticationToken {
+
+ private static final long serialVersionUID = -2952756871952641628L;
+
+ private OAuthCredential credential = null;
+
+ private UserProfile userProfile = null;
+
+ public OAuthAuthenticationToken(OAuthCredential credential) {
+ super(null);
+ this.credential = credential;
+ setAuthenticated(false);
+ }
+
+ public OAuthAuthenticationToken(OAuthCredential credential, UserProfile userProfile,
+ Collection<? extends GrantedAuthority> authorities) {
+ super(authorities);
+ this.credential = credential;
+ this.userProfile = userProfile;
+
+ setAuthenticated(true);
+ }
+
+ public Object getCredentials() {
+ return credential;
+ }
+
+ public Object getPrincipal() {
+ return userProfile.getTypedId();
+ }
+
+ public UserProfile getUserProfile() {
+ return userProfile;
+ }
+}
View
60 src/main/java/org/leleuj/ss/oauth/client/web/OAuthAuthenticationEntryPoint.java
@@ -0,0 +1,60 @@
+/*
+ Copyright 2012 Jerome Leleu
+
+ 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.leleuj.ss.oauth.client.web;
+
+import java.io.IOException;
+
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+import org.scribe.up.provider.OAuthProvider;
+import org.scribe.up.session.HttpUserSession;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.InitializingBean;
+import org.springframework.security.core.AuthenticationException;
+import org.springframework.security.web.AuthenticationEntryPoint;
+import org.springframework.util.Assert;
+
+/**
+ * This entry point redirects the user to the authorization url of the OAuth provider.
+ *
+ * @author Jerome Leleu
+ * @since 1.0.0
+ */
+public final class OAuthAuthenticationEntryPoint implements AuthenticationEntryPoint, InitializingBean {
+
+ private static final Logger logger = LoggerFactory.getLogger(OAuthAuthenticationEntryPoint.class);
+
+ private OAuthProvider provider = null;
+
+ public void commence(HttpServletRequest request, HttpServletResponse response, AuthenticationException authException)
+ throws IOException, ServletException {
+ String authorizationUrl = provider.getAuthorizationUrl(new HttpUserSession(request));
+ logger.debug("authorizationUrl : {}", authorizationUrl);
+
+ response.sendRedirect(authorizationUrl);
+ }
+
+ public void afterPropertiesSet() throws Exception {
+ Assert.notNull(provider, "provider cannot be null");
+ }
+
+ public void setProvider(OAuthProvider provider) {
+ this.provider = provider;
+ }
+}
View
84 src/main/java/org/leleuj/ss/oauth/client/web/OAuthAuthenticationFilter.java
@@ -0,0 +1,84 @@
+/*
+ Copyright 2012 Jerome Leleu
+
+ 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.leleuj.ss.oauth.client.web;
+
+import java.io.IOException;
+
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+import org.leleuj.ss.oauth.client.authentication.OAuthAuthenticationToken;
+import org.scribe.up.credential.OAuthCredential;
+import org.scribe.up.provider.OAuthProvider;
+import org.scribe.up.session.HttpUserSession;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.security.core.Authentication;
+import org.springframework.security.core.AuthenticationException;
+import org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter;
+import org.springframework.util.Assert;
+
+/**
+ * This filter handles OAuth calls after authentication at the OAuth provider. It listens HTTP requests on /j_spring_oauth_security_check by
+ * default. An {@link org.leleuj.ss.oauth.client.authentication.OAuthAuthenticationToken} is created to finish the OAuth
+ * authentication process.
+ *
+ * @author Jerome Leleu
+ * @since 1.0.0
+ */
+public final class OAuthAuthenticationFilter extends AbstractAuthenticationProcessingFilter {
+
+ private static final Logger logger = LoggerFactory.getLogger(OAuthAuthenticationFilter.class);
+
+ private OAuthProvider provider = null;
+
+ protected OAuthAuthenticationFilter() {
+ super("/j_spring_oauth_security_check");
+ }
+
+ @Override
+ public void afterPropertiesSet() {
+ super.afterPropertiesSet();
+ Assert.notNull(provider, "provider cannot be null");
+ provider.init();
+ }
+
+ @SuppressWarnings("unchecked")
+ @Override
+ public Authentication attemptAuthentication(HttpServletRequest request, HttpServletResponse response)
+ throws AuthenticationException, IOException, ServletException {
+
+ // create OAuth credentials from request
+ OAuthCredential credential = provider.getCredential(new HttpUserSession(request), request.getParameterMap());
+ logger.debug("credential : {}", credential);
+
+ // and token from credential
+ OAuthAuthenticationToken token = new OAuthAuthenticationToken(credential);
+ // set details
+ token.setDetails(authenticationDetailsSource.buildDetails(request));
+ logger.debug("token : {}", token);
+
+ // authenticate
+ Authentication authentication = this.getAuthenticationManager().authenticate(token);
+ logger.debug("authentication : {}", authentication);
+ return authentication;
+ }
+
+ public void setProvider(OAuthProvider provider) {
+ this.provider = provider;
+ }
+}
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