Merge pull request #913 from pedroigor/KEYCLOAK-883

[KEYCLOAK-883] - Initial changes.

broker/core/pom.xml

@@ -0,0 +1,48 @@
+<?xml version="1.0"?>
+<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">
+    <parent>
+        <artifactId>keycloak-broker-parent</artifactId>
+        <groupId>org.keycloak</groupId>
+        <version>1.2.0.Beta1-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
+    <modelVersion>4.0.0</modelVersion>
+
+    <artifactId>keycloak-broker-core</artifactId>
+    <name>Keycloak Broker Core</name>
+    <description/>
+    <packaging>jar</packaging>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.keycloak</groupId>
+            <artifactId>keycloak-core</artifactId>
+            <version>${project.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>org.keycloak</groupId>
+            <artifactId>keycloak-model-api</artifactId>
+            <version>${project.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>org.jboss.resteasy</groupId>
+            <artifactId>resteasy-jaxrs</artifactId>
+            <exclusions>
+                <exclusion>
+                    <groupId>log4j</groupId>
+                    <artifactId>log4j</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>org.slf4j</groupId>
+                    <artifactId>slf4j-api</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>org.slf4j</groupId>
+                    <artifactId>slf4j-simple</artifactId>
+                </exclusion>
+            </exclusions>
+        </dependency>
+    </dependencies>
+
+</project>

broker/core/src/main/java/org/keycloak/broker/provider/AbstractIdentityProvider.java

@@ -0,0 +1,42 @@
+/*
+ * JBoss, Home of Professional Open Source
+ *
+ * Copyright 2013 Red Hat, Inc. and/or its affiliates.
+ *
+ * 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.keycloak.broker.provider;
+
+import org.keycloak.models.IdentityProviderModel;
+
+/**
+ * @author Pedro Igor
+ */
+public abstract class AbstractIdentityProvider<C extends IdentityProviderModel> implements IdentityProvider<C> {
+
+    private final C config;
+
+    public AbstractIdentityProvider(C config) {
+        this.config = config;
+    }
+
+    public C getConfig() {
+        return this.config;
+    }
+
+    @Override
+    public void close() {
+        // no-op
+    }
+
+}

broker/core/src/main/java/org/keycloak/broker/provider/AbstractIdentityProviderFactory.java

@@ -0,0 +1,51 @@
+/*
+ * JBoss, Home of Professional Open Source
+ *
+ * Copyright 2013 Red Hat, Inc. and/or its affiliates.
+ *
+ * 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.keycloak.broker.provider;
+
+import org.keycloak.Config;
+import org.keycloak.models.KeycloakSession;
+
+import java.io.InputStream;
+import java.util.HashMap;
+import java.util.Map;
+
+/**
+ * @author Pedro Igor
+ */
+public abstract class AbstractIdentityProviderFactory<T extends IdentityProvider> implements IdentityProviderFactory<T> {
+
+    @Override
+    public void close() {
+
+    }
+
+    @Override
+    public void init(Config.Scope config) {
+
+    }
+
+    @Override
+    public T create(KeycloakSession session) {
+        return null;
+    }
+
+    @Override
+    public Map<String, String> parseConfig(InputStream inputStream) {
+        return new HashMap<String, String>();
+    }
+}

broker/core/src/main/java/org/keycloak/broker/provider/AuthenticationRequest.java

@@ -0,0 +1,76 @@
+/*
+ * JBoss, Home of Professional Open Source
+ *
+ * Copyright 2013 Red Hat, Inc. and/or its affiliates.
+ *
+ * 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.keycloak.broker.provider;
+
+import org.jboss.resteasy.spi.HttpRequest;
+import org.keycloak.models.ClientSessionModel;
+import org.keycloak.models.RealmModel;
+
+import javax.ws.rs.core.UriInfo;
+
+/**
+ * @author Pedro Igor
+ */
+public class AuthenticationRequest {
+
+    private final UriInfo uriInfo;
+    private final String state;
+    private final HttpRequest httpRequest;
+    private final RealmModel realm;
+    private final String redirectUri;
+    private final ClientSessionModel clientSession;
+
+    public AuthenticationRequest(RealmModel realm, ClientSessionModel clientSession, HttpRequest httpRequest, UriInfo uriInfo, String state, String redirectUri) {
+        this.realm = realm;
+        this.httpRequest = httpRequest;
+        this.uriInfo = uriInfo;
+        this.state = state;
+        this.redirectUri = redirectUri;
+        this.clientSession = clientSession;
+    }
+
+    public UriInfo getUriInfo() {
+        return this.uriInfo;
+    }
+
+    public String getState() {
+        return this.state;
+    }
+
+    public HttpRequest getHttpRequest() {
+        return this.httpRequest;
+    }
+
+    public RealmModel getRealm() {
+        return this.realm;
+    }
+
+    /**
+     * <p>Returns the redirect url that must be included in an authentication request in order to process responses from an
+     * identity provider.</p>
+     *
+     * @return
+     */
+    public String getRedirectUri() {
+        return this.redirectUri;
+    }
+
+    public ClientSessionModel getClientSession() {
+        return this.clientSession;
+    }
+}

broker/core/src/main/java/org/keycloak/broker/provider/AuthenticationResponse.java

@@ -0,0 +1,57 @@
+/*
+ * JBoss, Home of Professional Open Source
+ *
+ * Copyright 2013 Red Hat, Inc. and/or its affiliates.
+ *
+ * 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.keycloak.broker.provider;
+
+import javax.ws.rs.core.Response;
+import java.net.URI;
+
+/**
+ * @author Pedro Igor
+ */
+public class AuthenticationResponse {
+
+    private final Response response;
+    private final FederatedIdentity user;
+
+    private AuthenticationResponse(FederatedIdentity user) {
+        this.user = user;
+        this.response = null;
+    }
+
+    private AuthenticationResponse(Response response) {
+        this.user = null;
+        this.response = response;
+    }
+
+    public Response getResponse() {
+        return this.response;
+    }
+
+    public FederatedIdentity getUser() {
+        return this.user;
+    }
+
+    public static AuthenticationResponse end(FederatedIdentity identity) {
+        return new AuthenticationResponse(identity);
+    }
+
+    public static AuthenticationResponse temporaryRedirect(URI url) {
+        return new AuthenticationResponse(Response.temporaryRedirect(url).build());
+    }
+
+}

broker/core/src/main/java/org/keycloak/broker/provider/FederatedIdentity.java

@@ -0,0 +1,87 @@
+/*
+ * JBoss, Home of Professional Open Source
+ *
+ * Copyright 2013 Red Hat, Inc. and/or its affiliates.
+ *
+ * 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.keycloak.broker.provider;
+
+/**
+ * <p>Represents all identity information obtained from an {@link IdentityProvider} after a
+ * successful authentication.</p>
+ *
+ * @author Pedro Igor
+ */
+public class FederatedIdentity {
+
+    private String id;
+    private String username;
+    private String firstName;
+    private String lastName;
+    private String email;
+
+    public FederatedIdentity(String id) {
+        if (id == null) {
+            throw new RuntimeException("No identifier provider for identity.");
+        }
+
+        this.id = id;
+    }
+
+    public String getId() {
+        return id;
+    }
+
+    public void setId(String id) {
+        this.id = id;
+    }
+
+    public String getUsername() {
+        return username;
+    }
+
+    public void setUsername(String username) {
+        this.username = username;
+    }
+
+    public String getFirstName() {
+        return firstName;
+    }
+
+    public void setName(String name) {
+        if (name != null) {
+            int i = name.lastIndexOf(' ');
+            if (i != -1) {
+                firstName  = name.substring(0, i);
+                lastName = name.substring(i + 1);
+            } else {
+                firstName = name;
+            }
+        }
+    }
+
+    public String getLastName() {
+        return lastName;
+    }
+
+    public String getEmail() {
+        return email;
+    }
+
+    public void setEmail(String email) {
+        this.email = email;
+    }
+
+
+}