cloud work

diy-layout-creator --username bancika@gmail.com/diylc-core/src/org/diylc/swing/plugins/online/presenter/CloudListener.java

@@ -0,0 +1,8 @@
+package org.diylc.swing.plugins.online.presenter;
+
+public interface CloudListener {
+
+	public void loggedIn();
+	
+	public void loggedOut();
+}

diy-layout-creator --username bancika@gmail.com/diylc-core/src/org/diylc/swing/plugins/online/presenter/OnlinePresenter.java

@@ -12,31 +12,79 @@ import com.diyfever.httpproxy.ProxyFactory;
 
 public class OnlinePresenter {
 
+	private static String USERNAME_KEY = "cloud.Username";
+	private static String TOKEN_KEY = "cloud.token";
+
 	private final static Logger LOG = Logger.getLogger(OnlinePresenter.class);
 
 	private ServiceAPI service;
 	private String serviceUrl;
 	private String machineId;
 
-	public OnlinePresenter() {
+	private CloudListener listener;
+
+	private boolean loggedIn = false;
+
+	public OnlinePresenter(CloudListener listener) {
 		serviceUrl = ConfigurationManager.getInstance().readString(
 				ServiceAPI.URL_KEY, "http://www.diy-fever.com/diylc/api");
 		ProxyFactory factory = new ProxyFactory(new PhpFlatProxy());
 		service = factory.createProxy(ServiceAPI.class, serviceUrl);
+		this.listener = listener;
 	}
-	
-	public boolean login(String username, String password) {
+
+	public boolean logIn(String username, String password) {
+		LOG.info("Trying to log in to cloud as " + username);
 		String res = service.login(username, password, getMachineId());
-		if (res.equals("Error"))
-		{
+		if (res.equals("Error")) {
+			LOG.info("Log in failed");
 			return false;
-		}
-		else {
+		} else {
+			LOG.info("Log in success");
+			ConfigurationManager.getInstance().writeValue(USERNAME_KEY,
+					username);
+			ConfigurationManager.getInstance().writeValue(TOKEN_KEY, res);
+			listener.loggedIn();
+			this.loggedIn = true;
 			return true;
 		}
 	}
 
-	public String getMachineId() {
+	public boolean tryLogInWithToken() {
+		String username = ConfigurationManager.getInstance().readString(
+				USERNAME_KEY, null);
+		String token = ConfigurationManager.getInstance().readString(TOKEN_KEY,
+				null);
+
+		if (username != null && token != null) {
+			LOG.info("Trying to log in to cloud using a token as " + username);
+			String res = service
+					.loginWithToken(username, token, getMachineId());
+			if (res.equals("Error")) {
+				LOG.info("Log in failed");
+				return false;
+			} else {
+				LOG.info("Log in success");
+				listener.loggedIn();
+				this.loggedIn = true;
+				return true;
+			}
+		} else
+			return false;
+	}
+
+	public void logOut() {
+		LOG.info("Logged out");
+		ConfigurationManager.getInstance().writeValue(TOKEN_KEY, null);
+		this.loggedIn = false;
+		listener.loggedOut();
+	}
+
+	public boolean isLoggedIn() {
+		return loggedIn;
+	}
+
+	private String getMachineId() {
 		if (machineId == null) {
 			try {
 				InetAddress ip = InetAddress.getLocalHost();
@@ -57,6 +105,7 @@ public class OnlinePresenter {
 			} catch (Exception e) {
 				machineId = "Generic";
 			}
+			LOG.info("Local machine id: " + machineId);
 		}
 		return machineId;
 	}

diy-layout-creator --username bancika@gmail.com/diylc-swing/src/org/diylc/swing/plugins/online/OnlineManager.java

@@ -2,68 +2,146 @@ package org.diylc.swing.plugins.online;
 
 import java.awt.event.ActionEvent;
 import java.util.EnumSet;
+import java.util.concurrent.ExecutionException;
 
 import javax.swing.AbstractAction;
 import javax.swing.SwingWorker;
 
+import org.apache.log4j.Logger;
 import org.diylc.common.EventType;
 import org.diylc.common.IPlugIn;
 import org.diylc.common.IPlugInPort;
+import org.diylc.core.IView;
 import org.diylc.images.IconLoader;
 import org.diylc.swing.ISwingUI;
 import org.diylc.swing.gui.DialogFactory;
+import org.diylc.swing.plugins.online.presenter.CloudListener;
 import org.diylc.swing.plugins.online.presenter.OnlinePresenter;
 import org.diylc.swing.plugins.online.view.LoginDialog;
 import org.diylc.swing.plugins.online.view.NewUserDialog;
 import org.diylc.swing.plugins.online.view.UploadDialog;
+import org.diylc.swingframework.ButtonDialog;
 import org.diylc.swingframework.ProgressDialog;
 
-public class OnlineManager implements IPlugIn {
+public class OnlineManager implements IPlugIn, CloudListener {
 
 	private static final String ONLINE_TITLE = "Project Cloud";
 
+	private final static Logger LOG = Logger.getLogger(OnlineManager.class);
+
+	private ISwingUI swingUI;
 	private IPlugInPort plugInPort;
-	private OnlinePresenter onlinePresenter;	
+	private OnlinePresenter onlinePresenter;
+
+	private LibraryAction libraryAction;
+
+	private LoginAction loginAction;
+	private LogOutAction logOutAction;
+	private CreateAccountAction createAccountAction;
+	private ManageAccountAction manageAccountAction;
+
+	private UploadAction uploadAction;
+	private ManageProjectsAction manageProjectsAction;
 
 	public OnlineManager(ISwingUI swingUI) {
 		super();
-		
-//		plugInPort.injectMenuAction(new LibraryAction(), ONLINE_TITLE);
-//		plugInPort.injectMenuAction(null, ONLINE_TITLE);
-		swingUI.injectMenuAction(new LoginAction(), ONLINE_TITLE);
-		swingUI.injectMenuAction(new CreateAccountAction(), ONLINE_TITLE);
+
+		this.swingUI = swingUI;
+		swingUI.injectMenuAction(getLibraryAction(), ONLINE_TITLE);
 		swingUI.injectMenuAction(null, ONLINE_TITLE);
-		swingUI.injectMenuAction(new UploadAction(), ONLINE_TITLE);
-		swingUI.injectMenuAction(new ManageProjectsAction(), ONLINE_TITLE);
+		swingUI.injectMenuAction(getLoginAction(), ONLINE_TITLE);
+		swingUI.injectMenuAction(getCreateAccountAction(), ONLINE_TITLE);
+		swingUI.injectMenuAction(null, ONLINE_TITLE);
+		swingUI.injectMenuAction(getUploadAction(), ONLINE_TITLE);
+		swingUI.injectMenuAction(getManageProjectsAction(), ONLINE_TITLE);
+		swingUI.injectMenuAction(null, ONLINE_TITLE);
+		swingUI.injectMenuAction(getManageAccountAction(), ONLINE_TITLE);
+		swingUI.injectMenuAction(getLogOutAction(), ONLINE_TITLE);
+
+		// default state
+		getUploadAction().setEnabled(false);
+		getManageProjectsAction().setEnabled(false);
+		getLogOutAction().setEnabled(false);
 	}
 
 	@Override
 	public void connect(IPlugInPort plugInPort) {
 		this.plugInPort = plugInPort;
-		this.onlinePresenter = new OnlinePresenter();
+		this.onlinePresenter = new OnlinePresenter(this);
 
 		initialize();
 	}
 
 	private void initialize() {
-		SwingWorker<Void, Void> worker = new SwingWorker<Void, Void>() {
+		SwingWorker<Boolean, Void> worker = new SwingWorker<Boolean, Void>() {
 
 			@Override
-			protected Void doInBackground() throws Exception {
-				//libraryPresenter.connectDb();
-				return null;
+			protected Boolean doInBackground() throws Exception {
+				return onlinePresenter.tryLogInWithToken();
 			}
 
 			@Override
 			protected void done() {
-				// if (libraryPresenter.isLoggedIn()) {
-				//
-				// }
+				try {
+					if (get())
+						loggedIn();
+				} catch (Exception e) {
+					LOG.error("Error while trying to login with token", e);
+				}
 			}
 		};
 		worker.execute();
 	}
 
+	public LibraryAction getLibraryAction() {
+		if (libraryAction == null) {
+			libraryAction = new LibraryAction();
+		}
+		return libraryAction;
+	}
+
+	public LoginAction getLoginAction() {
+		if (loginAction == null) {
+			loginAction = new LoginAction();
+		}
+		return loginAction;
+	}
+
+	public LogOutAction getLogOutAction() {
+		if (logOutAction == null) {
+			logOutAction = new LogOutAction();
+		}
+		return logOutAction;
+	}
+
+	public CreateAccountAction getCreateAccountAction() {
+		if (createAccountAction == null) {
+			createAccountAction = new CreateAccountAction();
+		}
+		return createAccountAction;
+	}
+
+	public ManageAccountAction getManageAccountAction() {
+		if (manageAccountAction == null) {
+			manageAccountAction = new ManageAccountAction();
+		}
+		return manageAccountAction;
+	}
+
+	public UploadAction getUploadAction() {
+		if (uploadAction == null) {
+			uploadAction = new UploadAction();
+		}
+		return uploadAction;
+	}
+
+	public ManageProjectsAction getManageProjectsAction() {
+		if (manageProjectsAction == null) {
+			manageProjectsAction = new ManageProjectsAction();
+		}
+		return manageProjectsAction;
+	}
+
 	@Override
 	public EnumSet<EventType> getSubscribedEventTypes() {
 		return null;
@@ -79,7 +157,7 @@ public class OnlineManager implements IPlugIn {
 
 		public LibraryAction() {
 			super();
-			putValue(AbstractAction.NAME, "Browse Library");
+			putValue(AbstractAction.NAME, "Browse The Cloud");
 			putValue(AbstractAction.SMALL_ICON, IconLoader.Chest.getIcon());
 		}
 
@@ -100,9 +178,41 @@ public class OnlineManager implements IPlugIn {
 
 		@Override
 		public void actionPerformed(ActionEvent e) {
-			LoginDialog dialog = DialogFactory.getInstance().createLoginDialog();
-			dialog.setVisible(true);
-			onlinePresenter.login(dialog.getName(), dialog.getPassword());
+			LoginDialog dialog = DialogFactory.getInstance()
+					.createLoginDialog();
+			do {
+				dialog.setVisible(true);
+				if (ButtonDialog.OK.equals(dialog.getSelectedButtonCaption())) {
+					if (onlinePresenter.logIn(dialog.getUserName(),
+							dialog.getPassword())) {
+						swingUI.showMessage(
+								"You have successfully logged into the system. You will remain logged in on this machine until logged out.",
+								"Login Successful", IView.INFORMATION_MESSAGE);
+						break;
+					} else {
+						swingUI.showMessage(
+								"Could not login. Possible reasons are wrong credentials or lack of internet connection.",
+								"Login Error", IView.ERROR_MESSAGE);
+					}
+				} else
+					break;
+			} while (true);
+		}
+	}
+
+	class LogOutAction extends AbstractAction {
+
+		private static final long serialVersionUID = 1L;
+
+		public LogOutAction() {
+			super();
+			putValue(AbstractAction.NAME, "Log Out");
+			putValue(AbstractAction.SMALL_ICON, IconLoader.IdCard.getIcon());
+		}
+
+		@Override
+		public void actionPerformed(ActionEvent e) {
+			onlinePresenter.logOut();
 		}
 	}
 
@@ -118,7 +228,26 @@ public class OnlineManager implements IPlugIn {
 
 		@Override
 		public void actionPerformed(ActionEvent e) {
-			NewUserDialog dialog = DialogFactory.getInstance().createNewUserDialog(null);
+			NewUserDialog dialog = DialogFactory.getInstance()
+					.createNewUserDialog(null);
+			dialog.setVisible(true);
+		}
+	}
+
+	class ManageAccountAction extends AbstractAction {
+
+		private static final long serialVersionUID = 1L;
+
+		public ManageAccountAction() {
+			super();
+			putValue(AbstractAction.NAME, "Manage Account");
+			putValue(AbstractAction.SMALL_ICON, IconLoader.IdCard.getIcon());
+		}
+
+		@Override
+		public void actionPerformed(ActionEvent e) {
+			NewUserDialog dialog = DialogFactory.getInstance()
+					.createNewUserDialog(null);
 			dialog.setVisible(true);
 		}
 	}
@@ -135,7 +264,8 @@ public class OnlineManager implements IPlugIn {
 
 		@Override
 		public void actionPerformed(ActionEvent e) {
-			UploadDialog dialog = DialogFactory.getInstance().createUploadDialog();
+			UploadDialog dialog = DialogFactory.getInstance()
+					.createUploadDialog();
 			dialog.setVisible(true);
 		}
 	}
@@ -152,9 +282,32 @@ public class OnlineManager implements IPlugIn {
 
 		@Override
 		public void actionPerformed(ActionEvent e) {
-			ProgressDialog dialog = DialogFactory.getInstance().createProgressDialog("Test",
-					new String[] {}, "Some text", false);
+			ProgressDialog dialog = DialogFactory.getInstance()
+					.createProgressDialog("Test", new String[] {}, "Some text",
+							false);
 			dialog.setVisible(true);
 		}
 	}
+
+	@Override
+	public void loggedIn() {
+		getLoginAction().setEnabled(false);
+		getCreateAccountAction().setEnabled(false);
+
+		getLogOutAction().setEnabled(true);
+		getManageAccountAction().setEnabled(true);
+		getUploadAction().setEnabled(true);
+		getManageProjectsAction().setEnabled(true);
+	}
+
+	@Override
+	public void loggedOut() {
+		getLoginAction().setEnabled(true);
+		getCreateAccountAction().setEnabled(true);
+
+		getLogOutAction().setEnabled(false);
+		getManageAccountAction().setEnabled(false);
+		getUploadAction().setEnabled(false);
+		getManageProjectsAction().setEnabled(false);
+	}
 }