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Micro Distribution of the Payara Project
/*
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*
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// Portions Copyright [2017-2021] [Payara Foundation and/or its affiliates]
package org.glassfish.deployment.admin;
import com.sun.enterprise.config.serverbeans.Domain;
import com.sun.enterprise.util.LocalStringManagerImpl;
import com.sun.enterprise.util.io.FileUtils;
import com.sun.enterprise.v3.server.DomainXmlPersistence;
import org.glassfish.api.ActionReport;
import org.glassfish.api.Param;
import org.glassfish.api.admin.*;
import org.glassfish.api.admin.AccessRequired.AccessCheck;
import org.glassfish.hk2.api.PerLookup;
import org.glassfish.internal.config.UnprocessedConfigListener;
import org.jvnet.hk2.annotations.Service;
import org.jvnet.hk2.config.UnprocessedChangeEvent;
import org.jvnet.hk2.config.UnprocessedChangeEvents;
import jakarta.inject.Inject;
import java.beans.PropertyChangeEvent;
import java.io.File;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import java.util.logging.Level;
import java.util.logging.Logger;
@Service(name="remove-library")
@PerLookup
@CommandLock(CommandLock.LockType.NONE)
@ExecuteOn(value={RuntimeType.DAS})
@RestEndpoints({
@RestEndpoint(configBean=Domain.class, opType= RestEndpoint.OpType.DELETE, path="remove-library", description="Uninstall library")
})
public class RemoveLibraryCommand implements AdminCommand, AdminCommandSecurity.AccessCheckProvider {
@Param(primary=true, multiple=true)
String[] names = null;
@Param(optional=true, acceptableValues="common, ext, app")
String type = "common";
@Inject
ServerEnvironment env;
@Inject
DomainXmlPersistence dxp;
@Inject
UnprocessedConfigListener ucl;
final private static LocalStringManagerImpl localStrings = new LocalStringManagerImpl(RemoveLibraryCommand.class);
@Override
public Collection getAccessChecks() {
final List accessChecks = new ArrayList();
for (String libName : names) {
accessChecks.add(new AccessCheck(DeploymentCommandUtils.LIBRARY_SECURITY_RESOURCE_PREFIX + "/" + type + "/" + libName, "delete"));
}
return accessChecks;
}
public void execute(AdminCommandContext context) {
final ActionReport report = context.getActionReport();
final Logger logger = context.getLogger();
File libDir = env.getLibPath();
if (type.equals("ext")) {
libDir = new File(libDir, "ext");
} else if (type.equals("app")) {
libDir = new File(libDir, "applibs");
}
try {
List unprocessed =
new ArrayList();
// delete the file from the appropriate library directory
StringBuilder msg = new StringBuilder();
for (String libraryName : names) {
File libraryFile = new File(libDir, libraryName);
if (libraryFile.exists()) {
boolean isDeleted = FileUtils.deleteFile(libraryFile);
if (!isDeleted) {
msg.append(localStrings.getLocalString("lfnd","Could not remove library file", libraryFile.getAbsolutePath()));
} else {
PropertyChangeEvent pe = new PropertyChangeEvent(libDir,
"remove-library", libraryFile, null);
UnprocessedChangeEvent uce = new UnprocessedChangeEvent(
pe, "remove-library");
unprocessed.add(uce);
}
} else {
msg.append(localStrings.getLocalString("lfnf","Library file not found", libraryFile.getAbsolutePath()));
}
}
if (msg.length() > 0) {
logger.log(Level.WARNING, msg.toString());
report.setActionExitCode(ActionReport.ExitCode.WARNING);
report.setMessage(msg.toString());
}
// set the restart required flag
UnprocessedChangeEvents uces = new UnprocessedChangeEvents(
unprocessed);
List ucesList =
new ArrayList();
ucesList.add(uces);
ucl.unprocessedTransactedEvents(ucesList);
// touch the domain.xml so instances restart will synch
// over the libraries.
dxp.touch();
} catch (Exception e) {
report.setActionExitCode(ActionReport.ExitCode.FAILURE);
report.setMessage(e.getMessage());
}
}
}