/*
* JBoss, Home of Professional Open Source.
* Copyright 2011, Red Hat, Inc., and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY 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 along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.as.jdr;
import org.jboss.as.cli.CommandContext;
import org.jboss.as.cli.scriptsupport.CLI;
import org.jboss.as.controller.OperationFailedException;
import org.jboss.as.controller.client.ModelControllerClient;
import org.jboss.as.controller.client.helpers.Operations;
import org.jboss.as.jdr.commands.JdrCommand;
import org.jboss.as.jdr.commands.JdrEnvironment;
import org.jboss.as.jdr.logger.JdrLogger;
import org.jboss.as.jdr.plugins.JdrPlugin;
import org.jboss.as.jdr.util.JdrZipFile;
import org.jboss.dmr.ModelNode;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStreamWriter;
import java.io.PrintWriter;
import java.io.StringWriter;
import java.net.URI;
import java.net.URISyntaxException;
import java.util.ArrayList;
import java.util.List;
import java.util.Properties;
import org.jboss.as.cli.CommandContextFactory;
import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.*;
import static org.jboss.as.jdr.logger.JdrLogger.ROOT_LOGGER;
public class JdrRunner implements JdrReportCollector {
JdrEnvironment env = new JdrEnvironment();
CommandContext ctx;
public JdrRunner(boolean serverRunning) {
this.env.setServerRunning(serverRunning);
}
public JdrRunner(CLI cli, String protocol, String host, int port, String user, String pass) {
this.env.setServerRunning(false);
this.env.setUsername(user);
this.env.setPassword(pass);
this.env.setHost(cli.getCommandContext().getControllerHost());
this.env.setPort("" + cli.getCommandContext().getControllerPort());
this.env.setCli(cli);
try {
ctx = CommandContextFactory.getInstance().newCommandContext(constructUri(protocol, host, port), user, pass == null ? new char[0] : pass.toCharArray());
ctx.connectController();
this.env.setClient(ctx.getModelControllerClient());
} catch (Exception e) {
ctx.terminateSession();
// the server isn't available, carry on
}
}
@Override
public JdrReport collect() throws OperationFailedException {
this.env.setProductName(obtainProductName());
this.env.setProductVersion(obtainProductVersion());
try {
this.env.setZip(new JdrZipFile(new JdrEnvironment(this.env)));
} catch (Exception e) {
ROOT_LOGGER.error(ROOT_LOGGER.couldNotCreateZipfile(), e);
throw new OperationFailedException(JdrLogger.ROOT_LOGGER.couldNotCreateZipfile());
}
List<JdrCommand> commands = new ArrayList<JdrCommand>();
ByteArrayOutputStream versionStream = new ByteArrayOutputStream();
PrintWriter versionWriter = new PrintWriter(new OutputStreamWriter(versionStream));
versionWriter.println("JDR: " + Namespace.CURRENT.getUriString());
try {
InputStream is = this.getClass().getClassLoader().getResourceAsStream("plugins.properties");
Properties plugins = new Properties();
plugins.load(is);
for (String pluginName : plugins.stringPropertyNames()) {
Class<?> pluginClass = Class.forName(pluginName);
JdrPlugin plugin = (JdrPlugin) pluginClass.newInstance();
commands.addAll(plugin.getCommands());
versionWriter.println(plugin.getPluginId());
}
versionWriter.close();
this.env.getZip().add(new ByteArrayInputStream(versionStream.toByteArray()), "version.txt");
} catch (Exception e) {
ROOT_LOGGER.error(ROOT_LOGGER.couldNotConfigureJDR(), e);
throw new OperationFailedException(ROOT_LOGGER.couldNotConfigureJDR());
}
if (commands.size() < 1) {
ROOT_LOGGER.error(JdrLogger.ROOT_LOGGER.noCommandsToRun());
throw new OperationFailedException(JdrLogger.ROOT_LOGGER.noCommandsToRun());
}
JdrReport report = new JdrReport();
StringBuilder skips = new StringBuilder();
report.setStartTime();
report.setJdrUuid(obtainServerUUID());
for (JdrCommand command : commands) {
command.setEnvironment(new JdrEnvironment(this.env));
try {
command.execute();
} catch (Throwable t) {
String message = "Skipping command " + command.toString();
ROOT_LOGGER.debugf(message);
skips.append(message);
PrintWriter pw = new PrintWriter(new StringWriter());
t.printStackTrace(pw);
skips.append(pw.toString());
pw.close();
}
}
try {
this.env.getZip().addLog(skips.toString(), "skips.log");
} catch (Exception e) {
ROOT_LOGGER.debugf(e, "Could not add skipped commands log to jdr zip file.");
}
try {
this.env.getZip().close();
} catch (Exception e) {
ROOT_LOGGER.debugf(e, "Could not close zip file.");
}
report.setEndTime();
report.setLocation(this.env.getZip().name());
try {
ctx.terminateSession();
} catch (Exception e) {
// idk
}
return report;
}
public void setJbossHomeDir(String dir) {
this.env.setJbossHome(dir);
}
public void setReportLocationDir(String dir) {
this.env.setOutputDirectory(dir);
}
public void setControllerClient(ModelControllerClient client) {
this.env.setClient(client);
}
public void setHostControllerName(String name) {
this.env.setHostControllerName(name);
}
public void setServerName(String name) {
this.env.setServerName(name);
}
private String obtainServerUUID() throws OperationFailedException {
try {
ModelNode operation = Operations.createReadAttributeOperation(new ModelNode().setEmptyList(), UUID);
operation.get(INCLUDE_RUNTIME).set(true);
ModelControllerClient client = env.getClient();
if (client == null) {
client = env.getCli().getCommandContext().getModelControllerClient();
}
ModelNode result = client.execute(operation);
if (Operations.isSuccessfulOutcome(result)) {
return Operations.readResult(result).asString();
}
return null;
} catch (IOException ex) {
return null;
}
}
private String constructUri(final String protocol, final String host, final int port) throws URISyntaxException {
URI uri = new URI(protocol, null, host, port, null, null, null);
// String the leading '//' if there is no protocol.
return protocol == null ? uri.toString().substring(2) : uri.toString();
}
private String obtainProductName() {
try {
ModelNode operation = Operations.createReadAttributeOperation(new ModelNode().setEmptyList(), PRODUCT_NAME);
operation.get(INCLUDE_RUNTIME).set(false);
ModelControllerClient client = env.getClient();
if (client == null) {
client = env.getCli().getCommandContext().getModelControllerClient();
}
ModelNode result = client.execute(operation);
if (Operations.isSuccessfulOutcome(result)) {
return Operations.readResult(result).asString();
}
return "undefined";
} catch (IOException e) {
// This should not be needed since a product name is always returned, even if it doesn't exist.
// In that case "undefined" is returned
return "undefined";
}
}
private String obtainProductVersion() {
try {
ModelNode operation = Operations.createReadAttributeOperation(new ModelNode().setEmptyList(), PRODUCT_VERSION);
operation.get(INCLUDE_RUNTIME).set(false);
ModelControllerClient client = env.getClient();
if (client == null) {
client = env.getCli().getCommandContext().getModelControllerClient();
}
ModelNode result = client.execute(operation);
if (Operations.isSuccessfulOutcome(result)) {
return Operations.readResult(result).asString();
}
return "undefined";
} catch (IOException e) {
// This should not be needed since a product version is always returned, even if it doesn't exist.
// In that case "undefined" is returned
return "undefined";
}
}
}