/*
* 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.openmeetings.web.pages.auth;
import static org.apache.openmeetings.util.OpenmeetingsVariables.CONFIG_DEFAULT_LDAP_ID;
import static org.apache.openmeetings.web.app.Application.getAuthenticationStrategy;
import static org.apache.openmeetings.web.app.Application.getBean;
import static org.apache.openmeetings.web.pages.auth.SignInPage.allowOAuthLogin;
import static org.apache.openmeetings.web.pages.auth.SignInPage.allowRegister;
import java.util.ArrayList;
import java.util.List;
import org.apache.openmeetings.db.dao.basic.ConfigurationDao;
import org.apache.openmeetings.db.dao.basic.ErrorDao;
import org.apache.openmeetings.db.dao.server.LdapConfigDao;
import org.apache.openmeetings.db.dao.server.OAuth2Dao;
import org.apache.openmeetings.db.entity.basic.ErrorValue;
import org.apache.openmeetings.db.entity.server.LdapConfig;
import org.apache.openmeetings.db.entity.server.OAuthServer;
import org.apache.openmeetings.db.entity.user.User.Type;
import org.apache.openmeetings.web.app.Application;
import org.apache.openmeetings.web.app.OmAuthenticationStrategy;
import org.apache.openmeetings.web.app.WebSession;
import org.apache.openmeetings.web.pages.SwfPage;
import org.apache.wicket.AttributeModifier;
import org.apache.wicket.RestartResponseException;
import org.apache.wicket.ajax.AjaxClientInfoBehavior;
import org.apache.wicket.ajax.AjaxEventBehavior;
import org.apache.wicket.ajax.AjaxRequestTarget;
import org.apache.wicket.ajax.markup.html.AjaxLink;
import org.apache.wicket.ajax.markup.html.form.AjaxButton;
import org.apache.wicket.markup.html.WebMarkupContainer;
import org.apache.wicket.markup.html.basic.Label;
import org.apache.wicket.markup.html.form.CheckBox;
import org.apache.wicket.markup.html.form.ChoiceRenderer;
import org.apache.wicket.markup.html.form.DropDownChoice;
import org.apache.wicket.markup.html.form.Form;
import org.apache.wicket.markup.html.form.PasswordTextField;
import org.apache.wicket.markup.html.form.RequiredTextField;
import org.apache.wicket.markup.html.form.StatelessForm;
import org.apache.wicket.markup.html.image.Image;
import org.apache.wicket.markup.html.link.Link;
import org.apache.wicket.markup.html.list.ListItem;
import org.apache.wicket.markup.html.list.ListView;
import org.apache.wicket.markup.html.panel.FeedbackPanel;
import org.apache.wicket.model.AbstractReadOnlyModel;
import org.apache.wicket.model.Model;
import org.apache.wicket.model.PropertyModel;
import org.apache.wicket.request.mapper.parameter.PageParameters;
import com.googlecode.wicket.jquery.core.JQueryBehavior;
import com.googlecode.wicket.jquery.core.Options;
import com.googlecode.wicket.jquery.ui.effect.JQueryEffectBehavior;
import com.googlecode.wicket.jquery.ui.form.button.Button;
import com.googlecode.wicket.jquery.ui.widget.dialog.AbstractFormDialog;
import com.googlecode.wicket.jquery.ui.widget.dialog.DialogButton;
public class SignInDialog extends AbstractFormDialog<String> {
private static final long serialVersionUID = 7746996016261051947L;
private Form<String> form;
private DialogButton loginBtn = new DialogButton(WebSession.getString(112));
private String registerLbl = WebSession.getString(123);
private DialogButton registerBtn = new DialogButton(registerLbl);
private String password;
private String login;
private boolean rememberMe = false;
private RegisterDialog r;
private ForgetPasswordDialog f;
private LdapConfig domain;
private FeedbackPanel feedback = new FeedbackPanel("feedback");
public SignInDialog(String id) {
super(id, WebSession.getString(108));
add(form = new SignInForm("signin"));
add(new AjaxClientInfoBehavior());
}
public void setRegisterDialog(RegisterDialog r) {
this.r = r;
}
public void setForgetPasswordDialog(ForgetPasswordDialog f) {
this.f = f;
}
@Override
protected void onInitialize() {
super.onInitialize();
add(new JQueryBehavior(JQueryWidget.getSelector(this), "dialog") {
private static final long serialVersionUID = -249782023133645704L;
@Override
protected String $()
{
return this.$(Options.asString("open"));
}
});
}
@Override
public void onConfigure(JQueryBehavior behavior) {
super.onConfigure(behavior);
//behavior.setOption("autoOpen", true); //TODO need to be updated as soon as API will be added
behavior.setOption("closeOnEscape", false);
behavior.setOption("dialogClass", Options.asString("no-close"));
behavior.setOption("resizable", false);
}
@Override
public boolean isDefaultCloseEventEnabled() {
return false;
}
@Override
public int getWidth() {
return allowOAuthLogin()? 550: 450;
}
@Override
public void onClose(AjaxRequestTarget target, DialogButton button) {
if (registerBtn.equals(button)) {
r.setClientTimeZone();
r.open(target);
}
}
@Override
protected List<DialogButton> getButtons() {
List<DialogButton> list = new ArrayList<DialogButton>();
if (allowRegister()) {
list.add(registerBtn);
}
list.add(loginBtn);
return list;
}
@Override
protected DialogButton getSubmitButton() {
return loginBtn;
}
@Override
public Form<String> getForm() {
return form;
}
// TODO Auto-generated method stub
private void shake(AjaxRequestTarget target) {
JQueryEffectBehavior shake = new JQueryEffectBehavior("#" + getMarkupId(), "shake");
target.appendJavaScript(shake.toString());
}
@Override
public void onClick(AjaxRequestTarget target, DialogButton button) {
if (registerBtn.equals(button) || WebSession.get().isSignedIn()) {
super.onClick(target, button);
}
}
@Override
protected void onError(AjaxRequestTarget target) {
shake(target);
}
@Override
protected void onSubmit(AjaxRequestTarget target) {
if (domain.getAddDomainToUserName()) {
login = login + "@" + domain.getDomain();
}
OmAuthenticationStrategy strategy = getAuthenticationStrategy();
WebSession ws = WebSession.get();
Type type = domain.getLdapConfigId() > 0 ? Type.ldap : Type.user;
if (ws.signIn(login, password, type, domain.getLdapConfigId())) {
setResponsePage(Application.get().getHomePage());
if (rememberMe) {
strategy.save(login, password, type, domain.getLdapConfigId());
} else {
strategy.remove();
}
} else {
strategy.remove();
if (ws.getLoginError() != null) {
ErrorValue eValue = getBean(ErrorDao.class).get(-1 * ws.getLoginError());
if (eValue != null) {
error(WebSession.getString(eValue.getFieldvalues_id()));
target.add(feedback);
}
}
shake(target);
}
}
class SignInForm extends StatelessForm<String> {
private static final long serialVersionUID = 4079939497154278822L;
private PasswordTextField passField;
private RequiredTextField<String> loginField;
public SignInForm(String id) {
super(id);
if (WebSession.get().isSignedIn()) {
alreadyLoggedIn();
}
add(feedback.setOutputMarkupId(true));
add(loginField = new RequiredTextField<String>("login", new PropertyModel<String>(SignInDialog.this, "login")));
loginField.setLabel(Model.of(WebSession.getString(114)));
add(passField = new PasswordTextField("pass", new PropertyModel<String>(SignInDialog.this, "password")).setResetPassword(true));
passField.setLabel(Model.of(WebSession.getString(115)));
List<LdapConfig> ldaps = getBean(LdapConfigDao.class).get();
int selectedLdap = getBean(ConfigurationDao.class).getConfValue(CONFIG_DEFAULT_LDAP_ID, Integer.class, "0");
domain = ldaps.get(selectedLdap < ldaps.size() && selectedLdap > 0 ? selectedLdap : 0);
add(new WebMarkupContainer("ldap")
.add(new DropDownChoice<LdapConfig>("domain", new PropertyModel<LdapConfig>(SignInDialog.this, "domain")
, ldaps, new ChoiceRenderer<LdapConfig>("name", "ldapConfigId"))).setVisible(ldaps.size() > 1));
add(new CheckBox("rememberMe", new PropertyModel<Boolean>(SignInDialog.this, "rememberMe")).setOutputMarkupId(true));
add(new AjaxButton("submit") { //FAKE button so "submit-on-enter" works as expected
private static final long serialVersionUID = -3612671587183668912L;
@Override
protected void onSubmit(AjaxRequestTarget target, Form<?> form) {
SignInDialog.this.onSubmit(target);
}
@Override
protected void onError(AjaxRequestTarget target, Form<?> form) {
SignInDialog.this.onError(target);
}
});
add(new AjaxLink<Void>("forget") {
private static final long serialVersionUID = -7497568829491287604L;
@Override
public void onClick(AjaxRequestTarget target) {
SignInDialog.this.close(target, null);
f.open(target);
}
});
add(new Link<Void>("netTest") {
private static final long serialVersionUID = -9055312659797800331L;
@Override
public void onClick() {
PageParameters pp = new PageParameters();
pp.add("swf", "networktesting.swf10.swf");
setResponsePage(SwfPage.class, pp);
}
});
add(new WebMarkupContainer("oauthContainer").add(
new ListView<OAuthServer>("oauthList", getBean(OAuth2Dao.class).getActive()) {
private static final long serialVersionUID = 1L;
@Override
protected void populateItem(final ListItem<OAuthServer> item) {
Button btn = new Button("oauthBtn");
Image icon = new Image("icon", new Model<String>());
icon.setVisible(item.getModelObject().getIconUrl() != null &&
!"".equals(item.getModelObject().getIconUrl()));
icon.add(new AttributeModifier("src", new AbstractReadOnlyModel<String>() {
private static final long serialVersionUID = 7257002837120721882L;
@Override
public String getObject() {
return item.getModelObject().getIconUrl();
}
}));
btn.add(icon);
btn.add(new Label("label", item.getModelObject().getName()))
.add(new AjaxEventBehavior("click") {
private static final long serialVersionUID = 1L;
@Override
protected void onEvent(AjaxRequestTarget target) {
PageParameters parameters = new PageParameters();
parameters.add("oauthid", item.getModelObject().getId());
setResponsePage(SignInPage.class, parameters);
}
});
item.add(btn);
}
}).setVisible(allowOAuthLogin()));
}
private void alreadyLoggedIn() {
// logon successful. Continue to the original destination
continueToOriginalDestination();
// Ups, no original destination. Go to the home page
throw new RestartResponseException(Application.get().getHomePage());
}
}
}