/*
* JBoss, Home of Professional Open Source
* Copyright 2011 Red Hat Inc. and/or its affiliates and other contributors
* as indicated by the @author tags. All rights reserved.
* See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* 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, v. 2.1.
* This program is distributed in the hope that it will be useful, but WITHOUT A
* 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,
* v.2.1 along with this distribution; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
package org.jboss.as.console.client.domain.hosts;
import com.google.gwt.core.client.Scheduler;
import com.google.gwt.user.client.rpc.AsyncCallback;
import com.google.inject.Inject;
import com.google.web.bindery.event.shared.EventBus;
import com.gwtplatform.mvp.client.Presenter;
import com.gwtplatform.mvp.client.annotations.NameToken;
import com.gwtplatform.mvp.client.annotations.ProxyCodeSplit;
import com.gwtplatform.mvp.client.proxy.Place;
import com.gwtplatform.mvp.client.proxy.PlaceManager;
import com.gwtplatform.mvp.shared.proxy.PlaceRequest;
import com.gwtplatform.mvp.client.proxy.Proxy;
import com.gwtplatform.mvp.client.proxy.RevealContentEvent;
import org.jboss.as.console.client.Console;
import org.jboss.as.console.client.core.NameTokens;
import org.jboss.as.console.client.core.SuspendableView;
import org.jboss.as.console.client.domain.model.Host;
import org.jboss.as.console.client.domain.model.HostInformationStore;
import org.jboss.as.console.client.domain.model.Server;
import org.jboss.as.console.client.domain.model.ServerGroupRecord;
import org.jboss.as.console.client.domain.model.ServerGroupStore;
import org.jboss.as.console.client.domain.model.SimpleCallback;
import org.jboss.as.console.client.shared.BeanFactory;
import org.jboss.as.console.client.shared.general.model.LoadSocketBindingsCmd;
import org.jboss.as.console.client.shared.general.model.SocketBinding;
import org.jboss.as.console.client.shared.jvm.CreateJvmCmd;
import org.jboss.as.console.client.shared.jvm.DeleteJvmCmd;
import org.jboss.as.console.client.shared.jvm.Jvm;
import org.jboss.as.console.client.shared.jvm.JvmManagement;
import org.jboss.as.console.client.shared.jvm.UpdateJvmCmd;
import org.jboss.as.console.client.shared.properties.CreatePropertyCmd;
import org.jboss.as.console.client.shared.properties.DeletePropertyCmd;
import org.jboss.as.console.client.shared.properties.NewPropertyWizard;
import org.jboss.as.console.client.shared.properties.PropertyManagement;
import org.jboss.as.console.client.shared.properties.PropertyRecord;
import org.jboss.as.console.client.v3.stores.domain.HostStore;
import org.jboss.as.console.client.v3.stores.domain.ServerStore;
import org.jboss.as.console.client.v3.stores.domain.actions.AddServer;
import org.jboss.as.console.client.v3.stores.domain.actions.CopyServer;
import org.jboss.as.console.client.v3.stores.domain.actions.RefreshServer;
import org.jboss.as.console.client.v3.stores.domain.actions.RemoveServer;
import org.jboss.as.console.client.v3.stores.domain.actions.UpdateServer;
import org.jboss.as.console.client.widgets.forms.ApplicationMetaData;
import org.jboss.as.console.spi.AccessControl;
import org.jboss.as.console.spi.OperationMode;
import org.jboss.as.console.spi.SearchIndex;
import org.jboss.ballroom.client.rbac.SecurityContextChangedEvent;
import org.jboss.ballroom.client.widgets.window.DefaultWindow;
import org.jboss.dmr.client.ModelNode;
import org.jboss.dmr.client.dispatch.DispatchAsync;
import org.jboss.dmr.client.dispatch.impl.DMRAction;
import org.jboss.dmr.client.dispatch.impl.DMRResponse;
import org.jboss.gwt.circuit.Dispatcher;
import org.jboss.gwt.circuit.PropagatesChange;
import java.util.List;
import java.util.Map;
import static org.jboss.as.console.spi.OperationMode.Mode.DOMAIN;
import static org.jboss.dmr.client.ModelDescriptionConstants.*;
/**
* @author Heiko Braun
* @date 3/3/11
*/
public class ServerConfigPresenter extends Presenter<ServerConfigPresenter.MyView, ServerConfigPresenter.MyProxy>
implements ServerWizardEvent.ServerWizardListener, JvmManagement, PropertyManagement {
private final ServerStore serverStore;
private final Dispatcher circuit;
private HostInformationStore hostInfoStore;
private ServerGroupStore serverGroupStore;
private DefaultWindow window = null;
private List<ServerGroupRecord> serverGroups;
private DefaultWindow propertyWindow;
private DispatchAsync dispatcher;
private ApplicationMetaData propertyMetaData;
private BeanFactory factory;
private PlaceManager placeManager;
private LoadSocketBindingsCmd loadSocketCmd;
private final HostStore hostStore;
@ProxyCodeSplit
@NameToken(NameTokens.ServerPresenter)
@OperationMode(DOMAIN)
@AccessControl(resources = {
"/{selected.host}/server-config=*",
"opt://{selected.host}/server-config=*/system-property=*"
}, recursive = false)
@SearchIndex(keywords = {
"server", "server-config", "jvm", "socket-binding"
})
public interface MyProxy extends Proxy<ServerConfigPresenter>, Place {
}
public interface MyView extends SuspendableView {
void setPresenter(ServerConfigPresenter presenter);
void updateSocketBindings(List<String> result);
void setJvm(String reference, Jvm jvm);
void setProperties(String reference, List<PropertyRecord> properties);
void setPorts(String socketBinding, Server selectedRecord, List<SocketBinding> result);
void setGroups(List<ServerGroupRecord> result);
void setPreselection(String config);
void setConfigurations(String selectedHost, List<Server> serverModel);
}
@Inject
public ServerConfigPresenter(EventBus eventBus, MyView view, MyProxy proxy, HostInformationStore hostInfoStore,
ServerGroupStore serverGroupStore, DispatchAsync dispatcher, ApplicationMetaData propertyMetaData,
BeanFactory factory, PlaceManager placeManager, HostStore hostStore, ServerStore serverStore, Dispatcher circuit
) {
super(eventBus, view, proxy);
this.hostInfoStore = hostInfoStore;
this.serverGroupStore = serverGroupStore;
this.dispatcher = dispatcher;
this.propertyMetaData = propertyMetaData;
this.factory = factory;
this.placeManager = placeManager;
this.serverStore = serverStore;
this.hostStore = hostStore;
this.loadSocketCmd = new LoadSocketBindingsCmd(dispatcher, factory, propertyMetaData);
this.circuit = circuit;
}
@Override
protected void onBind() {
super.onBind();
getView().setPresenter(this);
getEventBus().addHandler(ServerWizardEvent.TYPE, this);
// host selection
hostStore.addChangeHandler(new PropagatesChange.Handler() {
@Override
public void onChange(Class<?> source) {
handleChange();
}
});
// modifications ot the server model
serverStore.addChangeHandler(new PropagatesChange.Handler() {
@Override
public void onChange(Class<?> source) {
handleChange();
}
});
}
private void handleChange() {
Scheduler.get().scheduleDeferred(new Scheduler.ScheduledCommand() {
@Override
public void execute() {
getView().setConfigurations(
hostStore.getSelectedHost(),
serverStore.getServerModel(hostStore.getSelectedHost())
);
}
});
}
@Override
public void prepareFromRequest(PlaceRequest request) {
String action = request.getParameter("action", null);
if ("new".equals(action)) {
launchNewConfigDialoge();
}
getView().setPreselection(request.getParameter("config", null));
}
@Override
protected void onReset() {
super.onReset();
// step1
if (placeManager.getCurrentPlaceRequest().getNameToken().equals(getProxy().getNameToken())) {
loadSocketBindings();
}
}
public void onServerConfigSelectionChanged(final Server server) {
if (server != null) {
loadJVMConfiguration(server);
loadProperties(server);
loadPorts(server);
SecurityContextChangedEvent
.fire(this, "/{selected.host}/server-config=*", server.getName());
}
}
private void loadSocketBindings() {
serverGroupStore.loadSocketBindingGroupNames(new SimpleCallback<List<String>>() {
@Override
public void onSuccess(List<String> result) {
getView().updateSocketBindings(result);
// step2
loadServerConfigurations();
}
});
}
private void loadServerConfigurations() {
circuit.dispatch(new RefreshServer());
serverGroupStore.loadServerGroups(new SimpleCallback<List<ServerGroupRecord>>() {
@Override
public void onSuccess(List<ServerGroupRecord> result) {
getView().setGroups(result);
}
});
}
@Override
protected void revealInParent() {
RevealContentEvent.fire(this, HostMgmtPresenter.TYPE_MainContent, this);
}
public void launchNewConfigDialoge() {
window = new DefaultWindow(Console.MESSAGES.createTitle("Server Configuration"));
window.setWidth(480);
window.setHeight(360);
serverGroupStore.loadServerGroups(new SimpleCallback<List<ServerGroupRecord>>() {
@Override
public void onSuccess(List<ServerGroupRecord> result) {
serverGroups = result;
window.trapWidget(
new NewServerConfigWizard(ServerConfigPresenter.this, serverGroups).asWidget()
);
window.setGlassEnabled(true);
window.center();
}
});
}
public void closeDialoge() {
if (window != null && window.isShowing()) {
window.hide();
}
}
public void createServerConfig(final Server newServer) {
// close popup
closeDialoge();
circuit.dispatch(new AddServer(newServer));
}
public void onSaveChanges(final Server entity, Map<String, Object> changedValues) {
circuit.dispatch(new UpdateServer(entity, changedValues));
}
public void tryDelete(final Server server) {
// check if instance exist
ModelNode operation = new ModelNode();
operation.get(ADDRESS).add("host", hostStore.getSelectedHost());
operation.get(ADDRESS).add("server", server.getName());
operation.get(INCLUDE_RUNTIME).set(true);
operation.get(OP).set(READ_RESOURCE_OPERATION);
//System.out.println(operation);
dispatcher.execute(new DMRAction(operation), new AsyncCallback<DMRResponse>() {
@Override
public void onFailure(Throwable throwable) {
Console.error("Failed to delete server", throwable.getMessage());
}
@Override
public void onSuccess(DMRResponse result) {
ModelNode response = result.get();
String outcome = response.get(OUTCOME).asString();
Boolean serverIsRunning = outcome.equals(SUCCESS) ? Boolean.TRUE : Boolean.FALSE; // 1.5.x
// 2.0.x
if (outcome.equals(SUCCESS)) {
serverIsRunning = response.get(RESULT).get("server-state").asString().equalsIgnoreCase("running");
}
if (!serverIsRunning)
{
performDeleteOperation(server);
}
else
{
Console.error(
Console.MESSAGES.deletionFailed("Server Configuration"),
Console.MESSAGES.server_config_stillRunning(server.getName())
);
}
}
});
}
private void performDeleteOperation(final Server server) {
circuit.dispatch(new RemoveServer(server));
}
public String getSelectedHost() {
return hostStore.getSelectedHost();
}
@Override
public void onCreateJvm(String reference, Jvm jvm) {
ModelNode address = new ModelNode();
address.add("host", hostStore.getSelectedHost());
address.add("server-config", reference);
address.add(JVM, jvm.getName());
final String selectedConfigName = reference;
CreateJvmCmd cmd = new CreateJvmCmd(dispatcher, factory, address);
cmd.execute(jvm, new SimpleCallback<Boolean>() {
@Override
public void onSuccess(Boolean result) {
loadServerConfigurations();
}
});
}
@Override
public void onDeleteJvm(String reference, Jvm jvm) {
ModelNode address = new ModelNode();
address.add("host", hostStore.getSelectedHost());
address.add("server-config", reference);
address.add(JVM, jvm.getName());
final String selectedConfigName = reference;
DeleteJvmCmd cmd = new DeleteJvmCmd(dispatcher, factory, address);
cmd.execute(new SimpleCallback<Boolean>() {
@Override
public void onSuccess(Boolean result) {
loadServerConfigurations();
}
});
}
@Override
public void onUpdateJvm(String reference, String jvmName, Map<String, Object> changedValues) {
if (changedValues.size() > 0) {
ModelNode address = new ModelNode();
address.add("host", hostStore.getSelectedHost());
address.add("server-config", reference);
address.add(JVM, jvmName);
final String selectedConfigName = reference;
UpdateJvmCmd cmd = new UpdateJvmCmd(dispatcher, factory, propertyMetaData, address);
cmd.execute(changedValues, new SimpleCallback<Boolean>() {
@Override
public void onSuccess(Boolean result) {
loadServerConfigurations();
}
});
}
}
@Override
public void onCreateProperty(String reference, final PropertyRecord prop) {
if (propertyWindow != null && propertyWindow.isShowing()) {
propertyWindow.hide();
}
ModelNode address = new ModelNode();
address.add("host", hostStore.getSelectedHost());
address.add("server-config", reference);
address.add("system-property", prop.getKey());
final String selectedConfigName = reference;
CreatePropertyCmd cmd = new CreatePropertyCmd(dispatcher, factory, address);
cmd.execute(prop, new SimpleCallback<Boolean>() {
@Override
public void onSuccess(Boolean result) {
loadServerConfigurations();
}
});
}
@Override
public void onDeleteProperty(String reference, final PropertyRecord prop) {
ModelNode address = new ModelNode();
address.add("host", hostStore.getSelectedHost());
address.add("server-config", reference);
address.add("system-property", prop.getKey());
final String selectedConfigName = reference;
DeletePropertyCmd cmd = new DeletePropertyCmd(dispatcher, factory, address);
cmd.execute(prop, new SimpleCallback<Boolean>() {
@Override
public void onSuccess(Boolean result) {
loadServerConfigurations();
}
});
}
@Override
public void onChangeProperty(String reference, PropertyRecord prop) {
// do nothing
}
@Override
public void launchNewPropertyDialoge(String reference) {
propertyWindow = new DefaultWindow(Console.MESSAGES.createTitle("System Property"));
propertyWindow.setWidth(480);
propertyWindow.setHeight(360);
propertyWindow.trapWidget(
new NewPropertyWizard(this, reference, true).asWidget()
);
propertyWindow.setGlassEnabled(true);
propertyWindow.center();
}
@Override
public void closePropertyDialoge() {
propertyWindow.hide();
}
public void loadPorts(final Server server) {
if (server.getSocketBinding() != null &&
!server.getSocketBinding().equals("")) {
loadSocketCmd.execute(server.getSocketBinding(),
new SimpleCallback<List<SocketBinding>>() {
@Override
public void onSuccess(List<SocketBinding> result) {
getView().setPorts(server.getSocketBinding(), server, result);
}
}
);
}
}
@Override
public void launchWizard(String HostName) {
launchNewConfigDialoge();
}
public void loadJVMConfiguration(final Server server) {
hostInfoStore.loadJVMConfiguration(hostStore.getSelectedHost(), server, new SimpleCallback<Jvm>() {
@Override
public void onSuccess(Jvm jvm) {
getView().setJvm(server.getName(), jvm);
}
});
}
public void loadProperties(final Server server) {
hostInfoStore
.loadProperties(hostStore.getSelectedHost(), server, new SimpleCallback<List<PropertyRecord>>() {
@Override
public void onSuccess(List<PropertyRecord> properties) {
getView().setProperties(server.getName(), properties);
}
});
}
public void onLaunchCopyWizard(final Server orig) {
window = new DefaultWindow("New Server Configuration");
window.setWidth(480);
window.setHeight(380);
hostInfoStore.getHosts(new SimpleCallback<List<Host>>() {
@Override
public void onSuccess(List<Host> result) {
window.trapWidget(
new CopyServerWizard(ServerConfigPresenter.this, orig, result, hostStore.getSelectedHost())
.asWidget()
);
window.setGlassEnabled(true);
window.center();
}
});
}
public void onSaveCopy(final String targetHost, final Server original, final Server newServer) {
window.hide();
circuit.dispatch(new CopyServer(targetHost, original, newServer));
}
}