Moved AuthenticationManager to sse.security.ui

java/com.sap.sse.security.ui/src/main/java/com/sap/sse/security/ui/authentication/AuthenticationContextEvent.java

@@ -0,0 +1,33 @@
+package com.sap.sse.security.ui.authentication;
+
+import com.google.gwt.event.shared.EventHandler;
+import com.google.gwt.event.shared.GwtEvent;
+import com.sap.sse.security.ui.authentication.app.AuthenticationContext;
+
+public class AuthenticationContextEvent extends GwtEvent<AuthenticationContextEvent.Handler> {
+    public static final Type<Handler> TYPE = new Type<AuthenticationContextEvent.Handler>();
+
+    private final AuthenticationContext ctx;
+
+    public interface Handler extends EventHandler {
+        void onUserChangeEvent(AuthenticationContextEvent event);
+    }
+
+    public AuthenticationContextEvent(AuthenticationContext ctx) {
+        this.ctx = ctx;
+    }
+
+    public AuthenticationContext getCtx() {
+        return ctx;
+    }
+
+    @Override
+    public Type<Handler> getAssociatedType() {
+        return TYPE;
+    }
+
+    @Override
+    protected void dispatch(Handler handler) {
+        handler.onUserChangeEvent(this);
+    }
+}

java/com.sap.sse.security.ui/src/main/java/com/sap/sse/security/ui/authentication/AuthenticationManager.java

@@ -0,0 +1,12 @@
+package com.sap.sse.security.ui.authentication;
+
+import com.sap.sse.security.ui.authentication.app.AuthenticationContext;
+import com.sap.sse.security.ui.shared.UserDTO;
+
+public interface AuthenticationManager {
+    
+    AuthenticationContext getAuthenticationContext();
+    void didLogin(UserDTO user);
+    void didLogout();
+    void refreshUser();
+}

java/com.sap.sse.security.ui/src/main/java/com/sap/sse/security/ui/authentication/AuthenticationManagerImpl.java

@@ -0,0 +1,86 @@
+package com.sap.sse.security.ui.authentication;
+
+import com.google.gwt.user.client.rpc.AsyncCallback;
+import com.google.web.bindery.event.shared.EventBus;
+import com.sap.sse.security.ui.authentication.app.AuthenticationContext;
+import com.sap.sse.security.ui.authentication.app.AuthenticationContextImpl;
+import com.sap.sse.security.ui.client.UserManagementServiceAsync;
+import com.sap.sse.security.ui.client.UserStatusEventHandler;
+import com.sap.sse.security.ui.client.WithSecurity;
+import com.sap.sse.security.ui.shared.SuccessInfo;
+import com.sap.sse.security.ui.shared.UserDTO;
+
+public class AuthenticationManagerImpl implements AuthenticationManager {
+    private final WithSecurity clientFactory;
+    private AuthenticationContext uCtx = new AuthenticationContextImpl();
+    private final EventBus eventBus;
+
+    public AuthenticationManagerImpl(final WithSecurity clientFactory, final EventBus eventBus) {
+        this.clientFactory = clientFactory;
+        this.eventBus = eventBus;
+        clientFactory.getUserService().addUserStatusEventHandler(new UserStatusEventHandler() {
+            @Override
+            public void onUserStatusChange(UserDTO user) {
+                uCtx = new AuthenticationContextImpl(user);
+                eventBus.fireEvent(new AuthenticationContextEvent(uCtx));
+            }
+        });
+        eventBus.addHandler(AuthenticationRequestEvent.TYPE, new AuthenticationRequestEvent.Handler() {
+            @Override
+            public void onUserManagementRequestEvent(AuthenticationRequestEvent event) {
+                if (!event.isLogin()) {
+                    clientFactory.getUserManagementService().logout(new AsyncCallback<SuccessInfo>() {
+                        @Override
+                        public void onSuccess(SuccessInfo result) {
+                            didLogout();
+                        }
+                        
+                        @Override
+                        public void onFailure(Throwable caught) {
+                            didLogout();
+                        }
+                    });
+                }
+            }
+        });
+    }
+
+    @Override
+    public AuthenticationContext getAuthenticationContext() {
+        return uCtx;
+    }
+    
+    @Override
+    public void didLogout() {
+        uCtx = new AuthenticationContextImpl();
+        clientFactory.getUserService().updateUser(true);
+        eventBus.fireEvent(new AuthenticationRequestEvent());
+    }
+
+    @Override
+    public void didLogin(UserDTO user) {
+        uCtx = new AuthenticationContextImpl(user);
+        clientFactory.getUserService().updateUser(true);
+        eventBus.fireEvent(new AuthenticationContextEvent(uCtx));
+    }
+    
+    @Override
+    public void refreshUser() {
+        clientFactory.getUserManagementService().getCurrentUser(new AsyncCallback<UserDTO>() {
+            @Override
+            public void onSuccess(UserDTO result) {
+                didLogin(result);
+            }
+            
+            @Override
+            public void onFailure(Throwable caught) {
+                // TODO Auto-generated method stub
+            }
+        });
+    }
+    
+    // TODO change to package private or remove
+    public UserManagementServiceAsync getUserManagementService() {
+        return clientFactory.getUserManagementService();
+    }
+}

java/com.sap.sse.security.ui/src/main/java/com/sap/sse/security/ui/authentication/AuthenticationRequestEvent.java

@@ -0,0 +1,37 @@
+package com.sap.sse.security.ui.authentication;
+
+import com.google.gwt.event.shared.EventHandler;
+import com.google.gwt.event.shared.GwtEvent;
+
+public class AuthenticationRequestEvent extends GwtEvent<AuthenticationRequestEvent.Handler> {
+    public static final Type<Handler> TYPE = new Type<AuthenticationRequestEvent.Handler>();
+
+    public interface Handler extends EventHandler {
+        void onUserManagementRequestEvent(AuthenticationRequestEvent event);
+    }
+    
+    private final boolean login;
+
+    public AuthenticationRequestEvent() {
+        this(true);
+    }
+    
+    public AuthenticationRequestEvent(boolean login) {
+        super();
+        this.login = login;
+    }
+    
+    public boolean isLogin() {
+        return login;
+    }
+    
+    @Override
+    public Type<Handler> getAssociatedType() {
+        return TYPE;
+    }
+
+    @Override
+    protected void dispatch(Handler handler) {
+        handler.onUserManagementRequestEvent(this);
+    }
+}