/*
*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.apache.airavata.xbaya.ui.dialogs.registry;
import java.awt.event.ActionEvent;
import java.net.MalformedURLException;
import java.net.URI;
import java.net.URISyntaxException;
import java.net.URL;
import javax.swing.AbstractAction;
import javax.swing.BorderFactory;
import javax.swing.JButton;
import javax.swing.JLabel;
import javax.swing.JPasswordField;
import org.apache.airavata.client.AiravataAPIFactory;
import org.apache.airavata.client.api.AiravataAPI;
import org.apache.airavata.client.api.AiravataAPIInvocationException;
import org.apache.airavata.common.exception.ApplicationSettingsException;
import org.apache.airavata.common.utils.ClientSettings;
import org.apache.airavata.xbaya.XBayaConfiguration;
import org.apache.airavata.xbaya.XBayaConstants;
import org.apache.airavata.xbaya.XBayaEngine;
import org.apache.airavata.xbaya.component.registry.ComponentRegistryLoader;
import org.apache.airavata.xbaya.registry.PasswordCallbackImpl;
import org.apache.airavata.xbaya.ui.dialogs.XBayaDialog;
import org.apache.airavata.xbaya.ui.utils.ErrorMessages;
import org.apache.airavata.xbaya.ui.widgets.GridPanel;
import org.apache.airavata.xbaya.ui.widgets.XBayaLabel;
import org.apache.airavata.xbaya.ui.widgets.XBayaLinkButton;
import org.apache.airavata.xbaya.ui.widgets.XBayaTextField;
import org.apache.airavata.xbaya.util.RegistryConstants;
public class RegistryWindow {
private XBayaEngine engine;
private XBayaDialog dialog;
private XBayaTextField urlTextField;
private XBayaTextField gatewayTextField;
private XBayaTextField usernameTextField;
private JPasswordField passwordTextField;
private XBayaLinkButton newUserButton;
private NewRegistryUserDialog newUserWindow;
private String userName;
private String password;
private String regURL;
private String gateway;
private static String previousRegURL;
/**
* @param engine
*/
public RegistryWindow(XBayaEngine engine) {
this.engine = engine;
ComponentRegistryLoader.getLoader(this.engine, RegistryConstants.REGISTRY_TYPE_JCR);
initGUI();
}
/**
* Displays the dialog.
*/
public void show() {
this.dialog.show();
}
private void hide() {
this.dialog.hide();
}
private void ok() {
setRegURL(this.urlTextField.getText());
setPreviousRegURL(this.urlTextField.getText());
setUserName(this.usernameTextField.getText());
setPassword(new String(this.passwordTextField.getPassword()));
setGateway(this.gatewayTextField.getText());
if (getRegURL().length() == 0) {
this.engine.getGUI().getErrorWindow().error(ErrorMessages.URL_EMPTY);
return;
}
URI url;
try {
url = new URI(regURL);
} catch (URISyntaxException e) {
this.engine.getGUI().getErrorWindow().error(ErrorMessages.URL_WRONG, e);
return;
}
AiravataAPI airavataAPI = getAiravataAPI();
// JCRComponentRegistry registry = null;
// try {
// registry = new JCRComponentRegistry(airavataAPI);
// } catch (Exception e) {
// this.engine.getGUI().getErrorWindow().error(e.getMessage());
// return;
// }
XBayaConfiguration configuration = this.engine.getConfiguration();
this.engine.setAiravataAPI(airavataAPI);
configuration.setAiravataAPI(airavataAPI);
configuration.setRegigstryUserName(userName);
configuration.setRegistryPassphrase(password);
configuration.setRegistryURL(url);
configuration.setDefaultGateway(gateway);
engine.updateXBayaConfigurationServiceURLs();
hide();
// this.loader.load(registry);
}
private void createNewUser() {
URL specifiedURL = null;
try {
specifiedURL = new URL(urlTextField.getText());
} catch (MalformedURLException e1) {
// the text box contains invalid url, we'll just ignore it
}
if (newUserWindow == null) {
newUserWindow = new NewRegistryUserDialog(engine);
}
// newUserWindow.setUrl(specifiedURL);
newUserWindow.setUsername(usernameTextField.getText());
newUserWindow.updateControlData();
newUserWindow.show();
if (newUserWindow.isUserCreated()) {
// urlTextField.setText(newUserWindow.getUrl().toString());
usernameTextField.setText(newUserWindow.getUsername());
passwordTextField.setText(newUserWindow.getPassword());
}
}
/**
* Initializes the GUI.
*/
private void initGUI() {
this.urlTextField = new XBayaTextField();
this.gatewayTextField = new XBayaTextField();
this.usernameTextField = new XBayaTextField();
this.passwordTextField = new JPasswordField();
try {
if (getPreviousRegURL() != null){
this.urlTextField.setText(engine.getConfiguration().getRegistryURL().toASCIIString());
} else if (engine.getConfiguration().isRegURLSetByCMD()){
this.urlTextField.setText(engine.getConfiguration().getRegistryURL().toASCIIString());
} else if (ClientSettings.isSettingDefined(XBayaConstants.XBAYA_REGISTRY_URL)){
this.urlTextField.setText(ClientSettings.getSetting(XBayaConstants.XBAYA_REGISTRY_URL));
} else {
this.urlTextField.setText(engine.getConfiguration().getRegistryURL().toASCIIString());
}
if (ClientSettings.isSettingDefined(XBayaConstants.XBAYA_REGISTRY_USER)){
this.usernameTextField.setText(ClientSettings.getSetting(XBayaConstants.XBAYA_REGISTRY_USER));
} else {
this.usernameTextField.setText(engine.getConfiguration().getRegistryUserName());
}
if (ClientSettings.isSettingDefined(XBayaConstants.XBAYA_DEFAULT_GATEWAY)){
this.gatewayTextField.setText(ClientSettings.getSetting(XBayaConstants.XBAYA_DEFAULT_GATEWAY));
} else {
this.gatewayTextField.setText(engine.getConfiguration().getDefaultGateway());
}
} catch (ApplicationSettingsException e) {
e.printStackTrace();
}
try {
ClientSettings.initializeTrustStore();
} catch (ApplicationSettingsException e) {
throw new RuntimeException("An error occurred while initializing client configurations");
}
this.passwordTextField.setText(engine.getConfiguration().getRegistryPassphrase());
XBayaLabel urlLabel = new XBayaLabel("Registry URL", this.urlTextField);
XBayaLabel gatewayLabel = new XBayaLabel("Gateway", this.gatewayTextField);
XBayaLabel nameLabel = new XBayaLabel("Username", this.usernameTextField);
XBayaLabel passLabel = new XBayaLabel("Password", this.usernameTextField);
this.newUserButton = new XBayaLinkButton("Create new user...");
newUserButton.setHorizontalAlignment(XBayaLinkButton.RIGHT);
JLabel emptyLabel = new JLabel("");
newUserButton.addActionListener(new AbstractAction() {
public void actionPerformed(ActionEvent e) {
createNewUser();
}
});
GridPanel infoPanel = new GridPanel();
infoPanel.add(urlLabel);
infoPanel.add(this.urlTextField);
infoPanel.add(gatewayLabel);
infoPanel.add(this.gatewayTextField);
infoPanel.add(nameLabel);
infoPanel.add(this.usernameTextField);
infoPanel.add(passLabel);
infoPanel.add(this.passwordTextField);
infoPanel.add(emptyLabel);
infoPanel.add(this.newUserButton);
infoPanel.layout(5, 2, GridPanel.WEIGHT_NONE, 1);
// infoPanel.layout(2, 2, GridPanel.WEIGHT_NONE, 1);
infoPanel.getSwingComponent().setBorder(BorderFactory.createEtchedBorder());
JButton okButton = new JButton("OK");
okButton.addActionListener(new AbstractAction() {
public void actionPerformed(ActionEvent e) {
ok();
}
});
JButton cancelButton = new JButton("Cancel");
cancelButton.addActionListener(new AbstractAction() {
public void actionPerformed(ActionEvent e) {
hide();
}
});
GridPanel buttonPanel = new GridPanel();
buttonPanel.add(okButton);
buttonPanel.add(cancelButton);
buttonPanel.getSwingComponent().setBorder(BorderFactory.createEtchedBorder());
this.dialog = new XBayaDialog(this.engine.getGUI(), "Configure Airavata Registry", infoPanel, buttonPanel);
this.dialog.setDefaultButton(okButton);
}
public AiravataAPI getAiravataAPI(){
try {
URI regURI = new URI(getRegURL());
PasswordCallbackImpl passwordCallback = new PasswordCallbackImpl(userName, password);
AiravataAPI airavataAPI = AiravataAPIFactory.getAPI(regURI, getGateway(), userName, passwordCallback);
return airavataAPI;
} catch (URISyntaxException e) {
e.printStackTrace();
}catch (AiravataAPIInvocationException e) {
e.printStackTrace(); //To change body of catch statement use File | Settings | File Templates.
}
return null;
}
public String getUserName() {
return userName;
}
public String getPassword() {
return password;
}
public String getRegURL() {
return regURL;
}
public void setRegURL(String regURL) {
this.regURL = regURL;
}
public void setUserName(String userName) {
this.userName = userName;
}
public void setPassword(String password) {
this.password = password;
}
public String getGateway() {
return gateway;
}
public void setGateway(String gateway) {
this.gateway = gateway;
}
public static String getPreviousRegURL() {
return previousRegURL;
}
public static void setPreviousRegURL(String previousRegURL) {
RegistryWindow.previousRegURL = previousRegURL;
}
}