/**
* DataCleaner (community edition)
* Copyright (C) 2014 Neopost - Customer Information Management
*
* This copyrighted material is made available to anyone wishing to use, modify,
* copy, or redistribute it subject to the terms and conditions of the GNU
* Lesser General Public License, as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
* for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this distribution; if not, write to:
* Free Software Foundation, Inc.
* 51 Franklin Street, Fifth Floor
* Boston, MA 02110-1301 USA
*/
package org.datacleaner.windows;
import java.awt.Color;
import java.awt.FlowLayout;
import java.net.URI;
import java.util.Arrays;
import java.util.List;
import java.util.Map.Entry;
import javax.swing.JComponent;
import javax.swing.JPasswordField;
import javax.swing.event.DocumentEvent;
import org.datacleaner.bootstrap.WindowContext;
import org.datacleaner.connection.SalesforceDatastore;
import org.datacleaner.guice.Nullable;
import org.datacleaner.panels.DCPanel;
import org.datacleaner.user.MutableDatastoreCatalog;
import org.datacleaner.user.UserPreferences;
import org.datacleaner.util.DCDocumentListener;
import org.datacleaner.util.IconUtils;
import org.datacleaner.util.ImmutableEntry;
import org.datacleaner.util.StringUtils;
import org.datacleaner.util.WidgetFactory;
import org.datacleaner.util.WidgetUtils;
import org.datacleaner.widgets.DCComboBox;
import org.datacleaner.widgets.HelpIcon;
import org.jdesktop.swingx.JXTextField;
import com.google.common.base.Strings;
import com.google.inject.Inject;
/**
* Datastore dialog for Salesforce.com datastores
*/
public class SalesforceDatastoreDialog extends AbstractDatastoreDialog<SalesforceDatastore> {
private static final String DEFAULT_SALESFORCE_LABEL = "Default Salesforce.com endpoint";
private static final String DEFAULT_SALESFORCE_URL = "";
private static final String TEST_SALESFORCE_LABEL = "Test Salesforce.com endpoint";
private static final String TEST_SALESFORCE_URL = "https://test.salesforce.com/services/Soap/u/28.0";
private static final long serialVersionUID = 1L;
private final JXTextField _usernameTextField;
private final JPasswordField _passwordTextField;
private final JXTextField _securityTokenTextField;
private final DCComboBox<String> _endpointUrlComboBox;
@Inject
public SalesforceDatastoreDialog(final WindowContext windowContext, final MutableDatastoreCatalog datastoreCatalog,
@Nullable final SalesforceDatastore originalDatastore, final UserPreferences userPreferences) {
super(originalDatastore, datastoreCatalog, windowContext, userPreferences);
_usernameTextField = WidgetFactory.createTextField("Username");
_passwordTextField = WidgetFactory.createPasswordField();
_securityTokenTextField = WidgetFactory.createTextField("Security token");
_endpointUrlComboBox = new DCComboBox<>(Arrays.asList(DEFAULT_SALESFORCE_LABEL, TEST_SALESFORCE_LABEL));
final DCDocumentListener genericDocumentListener = new DCDocumentListener() {
@Override
protected void onChange(final DocumentEvent event) {
validateAndUpdate();
}
};
_usernameTextField.getDocument().addDocumentListener(genericDocumentListener);
_passwordTextField.getDocument().addDocumentListener(genericDocumentListener);
_securityTokenTextField.getDocument().addDocumentListener(genericDocumentListener);
_endpointUrlComboBox.addListener(item -> validateAndUpdate());
if (originalDatastore != null) {
_datastoreNameTextField.setText(originalDatastore.getName());
_datastoreNameTextField.setEditable(false);
_usernameTextField.setText(originalDatastore.getUsername());
_passwordTextField.setText(originalDatastore.getPassword());
_securityTokenTextField.setText(originalDatastore.getSecurityToken());
final String originalDatastoreEndpointUrl = originalDatastore.getEndpointUrl();
setComboBoxLabelFromUrl(originalDatastoreEndpointUrl);
}
}
@Override
protected boolean validateForm() {
final String datastoreName = _datastoreNameTextField.getText();
if (StringUtils.isNullOrEmpty(datastoreName)) {
setStatusError("Please enter a datastore name");
return false;
}
final String username = _usernameTextField.getText();
if (StringUtils.isNullOrEmpty(username)) {
setStatusError("Please enter username");
return false;
}
final String securityToken = _securityTokenTextField.getText();
if (StringUtils.isNullOrEmpty(securityToken)) {
setStatusError("Please enter Salesforce security token");
return false;
}
final String endpointUrl = getUrlFromComboBox();
if (!StringUtils.isNullOrEmpty(endpointUrl)) {
if (!endpointUrl.startsWith("http") || !endpointUrl.contains("://")) {
setStatusError("Not a valid endpoint URL");
return false;
}
try {
URI.create(endpointUrl);
} catch (final Exception e) {
setStatusError("Not a valid endpoint URL: " + e.getMessage());
return false;
}
}
setStatusValid();
return true;
}
private void setComboBoxLabelFromUrl(final String originalDatastoreEndpointUrl) {
if (DEFAULT_SALESFORCE_URL.equals(originalDatastoreEndpointUrl)) {
_endpointUrlComboBox.setSelectedItem(DEFAULT_SALESFORCE_LABEL);
} else if (TEST_SALESFORCE_URL.equals(originalDatastoreEndpointUrl)) {
_endpointUrlComboBox.setSelectedItem(TEST_SALESFORCE_LABEL);
} else {
_endpointUrlComboBox.addItem(originalDatastoreEndpointUrl);
_endpointUrlComboBox.setSelectedItem(originalDatastoreEndpointUrl);
}
}
private String getUrlFromComboBox() {
final String selectedItem = _endpointUrlComboBox.getSelectedItem();
final String endpointUrl;
if (DEFAULT_SALESFORCE_LABEL.equals(selectedItem)) {
endpointUrl = DEFAULT_SALESFORCE_URL;
} else if (TEST_SALESFORCE_LABEL.equals(selectedItem)) {
endpointUrl = TEST_SALESFORCE_URL;
} else {
endpointUrl = selectedItem;
}
return endpointUrl;
}
@Override
protected SalesforceDatastore createDatastore() {
final String name = _datastoreNameTextField.getText();
final String username = _usernameTextField.getText();
final char[] passwordChars = _passwordTextField.getPassword();
final String password = String.valueOf(passwordChars);
final String securityToken = _securityTokenTextField.getText();
final String endpointUrl = Strings.emptyToNull(getUrlFromComboBox());
return new SalesforceDatastore(name, username, password, securityToken, endpointUrl);
}
@Override
public String getWindowTitle() {
return "Salesforce.com datastore";
}
@Override
protected String getBannerTitle() {
return "Salesforce.com account";
}
@Override
protected String getDatastoreIconPath() {
return IconUtils.SALESFORCE_IMAGEPATH;
}
@Override
protected List<Entry<String, JComponent>> getFormElements() {
final List<Entry<String, JComponent>> result = super.getFormElements();
result.add(new ImmutableEntry<>("Salesforce username", _usernameTextField));
result.add(new ImmutableEntry<>("Salesforce password", _passwordTextField));
final DCPanel securityTokenPanel = new DCPanel(Color.WHITE);
final FlowLayout layout = (FlowLayout) securityTokenPanel.getLayout();
layout.setVgap(0);
layout.setHgap(0);
final HelpIcon securityTokenHelpIcon = new HelpIcon("Your security token is set on Salesforce.com by going "
+ "to: <b><i>Your Name</i> | Setup | My Personal Information | Reset Security Token</b>.<br/>This "
+ "security token is needed in order to use the Salesforce.com web services.");
securityTokenHelpIcon.setBorder(WidgetUtils.BORDER_EMPTY);
_securityTokenTextField.setBorder(WidgetUtils.BORDER_EMPTY);
securityTokenPanel.add(_securityTokenTextField);
securityTokenPanel.add(securityTokenHelpIcon);
result.add(new ImmutableEntry<>("Salesforce security token", securityTokenPanel));
result.add(new ImmutableEntry<>("Endpoint", _endpointUrlComboBox));
return result;
}
}