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package org.glassfish.web.admin.cli;
import com.sun.enterprise.config.serverbeans.Cluster;
import com.sun.enterprise.config.serverbeans.Config;
import com.sun.enterprise.config.serverbeans.Domain;
import com.sun.enterprise.config.serverbeans.Server;
import com.sun.enterprise.util.LocalStringManagerImpl;
import com.sun.enterprise.util.SystemPropertyConstants;
import org.glassfish.grizzly.config.dom.NetworkConfig;
import org.glassfish.grizzly.config.dom.NetworkListener;
import org.glassfish.grizzly.config.dom.Protocol;
import org.glassfish.grizzly.config.dom.Protocols;
import org.glassfish.api.ActionReport;
import org.glassfish.api.I18n;
import org.glassfish.api.Param;
import org.glassfish.config.support.CommandTarget;
import org.glassfish.config.support.TargetType;
import org.glassfish.internal.api.Target;
import javax.inject.Inject;
import javax.inject.Named;
import org.jvnet.hk2.annotations.Service;
import org.glassfish.hk2.api.ServiceLocator;
import org.glassfish.hk2.api.PerLookup;
import org.jvnet.hk2.config.ConfigSupport;
import org.jvnet.hk2.config.SingleConfigCode;
import org.jvnet.hk2.config.TransactionFailure;
import java.util.List;
import org.glassfish.api.admin.*;
/**
* Command to delete <http-redirect> elements within a specific
* <code>protocol</code>.
*/
@Service(name = "delete-http-redirect")
@PerLookup
@I18n("delete.http.redirect")
@org.glassfish.api.admin.ExecuteOn({RuntimeType.DAS, RuntimeType.INSTANCE})
@TargetType({CommandTarget.DAS,CommandTarget.STANDALONE_INSTANCE,CommandTarget.CLUSTER,CommandTarget.CONFIG})
@RestEndpoints({
@RestEndpoint(configBean=Cluster.class,
opType=RestEndpoint.OpType.DELETE,
path="delete-http-redirect",
description="delete-http-redirect"),
@RestEndpoint(configBean=Server.class,
opType=RestEndpoint.OpType.DELETE,
path="delete-http-redirect",
description="delete-http-redirect")
})
public class DeleteHttpRedirect implements AdminCommand {
final private static LocalStringManagerImpl localStrings =
new LocalStringManagerImpl(CreateHttp.class);
@Param(name = "protocolname", primary = true)
String protocolName;
@Param(name = "target", optional = true, defaultValue = SystemPropertyConstants.DEFAULT_SERVER_INSTANCE_NAME)
String target;
@Inject @Named(ServerEnvironment.DEFAULT_INSTANCE_NAME)
Config config;
@Inject
Domain domain;
@Inject
ServiceLocator services;
// ----------------------------------------------- Methods from AdminCommand
@Override
public void execute(AdminCommandContext context) {
Target targetUtil = services.getService(Target.class);
Config newConfig = targetUtil.getConfig(target);
if (newConfig != null) {
config = newConfig;
}
Protocol protocolToBeRemoved = null;
ActionReport report = context.getActionReport();
NetworkConfig networkConfig = config.getNetworkConfig();
Protocols protocols = networkConfig.getProtocols();
try {
for (Protocol protocol : protocols.getProtocol()) {
if (protocolName.equalsIgnoreCase(protocol.getName())) {
protocolToBeRemoved = protocol;
}
}
if (protocolToBeRemoved == null) {
report.setMessage(localStrings.getLocalString(
"delete.http.notexists", "{0} http doesn't exist",
protocolName));
report.setActionExitCode(ActionReport.ExitCode.FAILURE);
return;
}
// check if the protocol whose http to be deleted is being used by
// any network listener, then do not delete it.
List<NetworkListener> nwlsnrList =
protocolToBeRemoved.findNetworkListeners();
for (NetworkListener nwlsnr : nwlsnrList) {
if (protocolToBeRemoved.getName().equals(nwlsnr.getProtocol())) {
report.setMessage(localStrings.getLocalString(
"delete.protocol.beingused",
"{0} protocol is being used in the network listener {1}",
protocolName, nwlsnr.getName()));
report.setActionExitCode(ActionReport.ExitCode.FAILURE);
return;
}
}
ConfigSupport.apply(new SingleConfigCode<Protocol>() {
public Object run(Protocol param) {
param.setHttpRedirect(null);
return null;
}
}, protocolToBeRemoved);
} catch (TransactionFailure e) {
report.setMessage(localStrings.getLocalString(
"delete.http.fail", "Deletion of http {0} failed",
protocolName) + " " + e.getLocalizedMessage());
report.setActionExitCode(ActionReport.ExitCode.FAILURE);
report.setFailureCause(e);
return;
}
report.setActionExitCode(ActionReport.ExitCode.SUCCESS);
}
}