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/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 *
 * Copyright (c) 2018-2021 Payara Foundation and/or its affiliates. All rights reserved.
 *
 * The contents of this file are subject to the terms of either the GNU
 * General Public License Version 2 only ("GPL") or the Common Development
 * and Distribution License("CDDL") (collectively, the "License").  You
 * may not use this file except in compliance with the License.  You can
 * obtain a copy of the License at
 * https://github.com/payara/Payara/blob/master/LICENSE.txt
 * See the License for the specific
 * language governing permissions and limitations under the License.
 *
 * When distributing the software, include this License Header Notice in each
 * file and include the License file at glassfish/legal/LICENSE.txt.
 *
 * GPL Classpath Exception:
 * The Payara Foundation designates this particular file as subject to the "Classpath"
 * exception as provided by the Payara Foundation in the GPL Version 2 section of the License
 * file that accompanied this code.
 *
 * Modifications:
 * If applicable, add the following below the License Header, with the fields
 * enclosed by brackets [] replaced by your own identifying information:
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 * If you wish your version of this file to be governed by only the CDDL or
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 * elects to include this software in this distribution under the [CDDL or GPL
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package fish.payara.admin.monitor.cli;

import com.sun.enterprise.config.serverbeans.Config;
import com.sun.enterprise.config.serverbeans.Domain;
import com.sun.enterprise.config.serverbeans.MonitoringService;
import com.sun.enterprise.util.SystemPropertyConstants;
import fish.payara.admin.amx.config.AMXConfiguration;
import java.beans.PropertyVetoException;
import java.util.logging.Level;
import java.util.logging.Logger;
import jakarta.inject.Inject;
import org.glassfish.api.ActionReport;
import org.glassfish.api.I18n;
import org.glassfish.api.Param;
import org.glassfish.api.admin.AdminCommand;
import org.glassfish.api.admin.AdminCommandContext;
import org.glassfish.api.admin.CommandLock;
import org.glassfish.api.admin.ExecuteOn;
import org.glassfish.api.admin.RestEndpoint;
import org.glassfish.api.admin.RestEndpoints;
import org.glassfish.api.admin.RuntimeType;
import org.glassfish.config.support.CommandTarget;
import org.glassfish.config.support.TargetType;
import org.glassfish.hk2.api.PerLookup;
import org.glassfish.hk2.api.ServiceLocator;
import org.glassfish.internal.api.Target;
import org.jvnet.hk2.annotations.Service;
import org.jvnet.hk2.config.ConfigSupport;
import org.jvnet.hk2.config.SingleConfigCode;
import org.jvnet.hk2.config.TransactionFailure;

/**
 * Asadmin command to set the Monitoring Service configuration.
 * 
 * @author Susan Rai
 */
@Service(name = "set-monitoring-service-configuration")
@PerLookup
@CommandLock(CommandLock.LockType.NONE)
@I18n("set.monitoring.service.configuration")
@ExecuteOn({RuntimeType.DAS, RuntimeType.INSTANCE})
@TargetType(value = {CommandTarget.DAS, CommandTarget.STANDALONE_INSTANCE, CommandTarget.CLUSTER, CommandTarget.CLUSTERED_INSTANCE, CommandTarget.CONFIG, CommandTarget.DEPLOYMENT_GROUP})
@RestEndpoints({
    @RestEndpoint(configBean = Domain.class,
            opType = RestEndpoint.OpType.POST,
            path = "set-monitoring-service-configuration",
            description = "Set Monitoring Service Configuration")
})
public class SetMonitoringServiceConfiguration implements AdminCommand {

    @Param(name = "enabled", optional = true, alias = "monitoringEnabled")
    private Boolean monitoringEnabled;

    @Param(name = "target", optional = true, defaultValue = SystemPropertyConstants.DAS_SERVER_NAME)
    String target;

    @Param(name = "mbeansenabled", optional = true, alias = "mbeanEnabled")
    private Boolean mbeanEnabled;

    /**
     *
     * @deprecated Since 5.194. Use set-amx-enabled command instead.
     */
    @Deprecated
    @Param(name = "amxenabled", optional = true, alias = "amxEnabled")
    private Boolean amxEnabled;

    @Param(name = "dtraceenabled", optional = true, alias = "dtraceEnabled")
    private Boolean dtraceEnabled;

    @Inject
    protected Target targetUtil;

    @Inject
    ServiceLocator serviceLocator;

    @Inject
    private Logger logger;

    private MonitoringService monitoringService;

    private Config config;

    @Override
    public void execute(AdminCommandContext context) {
        final ActionReport actionReport = context.getActionReport();

        config = targetUtil.getConfig(target);
        if (config != null) {
            monitoringService = config.getMonitoringService();
        } else {
            actionReport.setMessage("Cound not find target: " + target);
            actionReport.setActionExitCode(ActionReport.ExitCode.FAILURE);
        }

        try {
            ConfigSupport.apply(new SingleConfigCode() {
                @Override
                public Object run(final MonitoringService monitoringServiceProxy) throws PropertyVetoException, TransactionFailure {
                    if (monitoringEnabled != null) {
                        monitoringServiceProxy.setMonitoringEnabled(String.valueOf(monitoringEnabled));
                    }

                    if (mbeanEnabled != null) {
                        monitoringServiceProxy.setMbeanEnabled(String.valueOf(mbeanEnabled));
                    }
                    
                    if (dtraceEnabled != null) {
                         monitoringServiceProxy.setDtraceEnabled(String.valueOf(dtraceEnabled));
                    }

                    if (amxEnabled != null) {
                        AMXConfiguration amxConfiguration = config.getExtensionByType(AMXConfiguration.class);
                        ConfigSupport.apply(new SingleConfigCode() {
                            @Override
                            public Object run(final AMXConfiguration amxConfigurationProxy) throws PropertyVetoException, TransactionFailure {
                                amxConfigurationProxy.setEnabled((String.valueOf(amxEnabled)));
                                return amxConfigurationProxy;
                            }
                        }, amxConfiguration);
                    }

                    actionReport.setActionExitCode(ActionReport.ExitCode.SUCCESS);
                    return monitoringServiceProxy;
                }
            }, monitoringService);
        } catch (TransactionFailure ex) {
            logger.log(Level.WARNING, "Failed to execute the command set-monitoring-service-configuration: {0}",  ex.getCause().getMessage());
            actionReport.setMessage(ex.getCause().getMessage());
            actionReport.setActionExitCode(ActionReport.ExitCode.FAILURE);
        }
    }
}




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