/**
* This file is part of Waarp Project.
*
* Copyright 2009, Frederic Bregier, and individual contributors by the @author tags. See the
* COPYRIGHT.txt in the distribution for a full listing of individual contributors.
*
* All Waarp Project is free software: you can redistribute it and/or modify it under the terms of
* the GNU General Public License as published by the Free Software Foundation, either version 3 of
* the License, or (at your option) any later version.
*
* Waarp 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 General
* Public License for more details.
*
* You should have received a copy of the GNU General Public License along with Waarp . If not, see
* <http://www.gnu.org/licenses/>.
*/
package org.waarp.openr66.server;
import java.net.SocketAddress;
import org.waarp.common.database.exception.WaarpDatabaseException;
import org.waarp.common.logging.WaarpLogger;
import org.waarp.common.logging.WaarpLoggerFactory;
import org.waarp.common.logging.WaarpSlf4JLoggerFactory;
import org.waarp.openr66.configuration.FileBasedConfiguration;
import org.waarp.openr66.context.ErrorCode;
import org.waarp.openr66.context.R66FiniteDualStates;
import org.waarp.openr66.context.R66Result;
import org.waarp.openr66.database.DbConstant;
import org.waarp.openr66.database.data.DbHostAuth;
import org.waarp.openr66.protocol.configuration.Configuration;
import org.waarp.openr66.protocol.configuration.PartnerConfiguration;
import org.waarp.openr66.protocol.exception.OpenR66ProtocolNoConnectionException;
import org.waarp.openr66.protocol.exception.OpenR66ProtocolNoDataException;
import org.waarp.openr66.protocol.exception.OpenR66ProtocolPacketException;
import org.waarp.openr66.protocol.localhandler.LocalChannelReference;
import org.waarp.openr66.protocol.localhandler.packet.AbstractLocalPacket;
import org.waarp.openr66.protocol.localhandler.packet.JsonCommandPacket;
import org.waarp.openr66.protocol.localhandler.packet.LocalPacketFactory;
import org.waarp.openr66.protocol.localhandler.packet.ValidPacket;
import org.waarp.openr66.protocol.localhandler.packet.json.ConfigExportJsonPacket;
import org.waarp.openr66.protocol.networkhandler.NetworkTransaction;
import org.waarp.openr66.protocol.utils.ChannelUtils;
import org.waarp.openr66.protocol.utils.R66Future;
/**
* Config Export from a local client without database connection
*
* @author Frederic Bregier
*
*/
public class ConfigExport implements Runnable {
/**
* Internal Logger
*/
static volatile WaarpLogger logger;
protected static String _INFO_ARGS = "Need at least the configuration file as first argument then at least one from\n"
+
" -hosts\n" +
" -rules\n" +
" -business (if compatible)\n" +
" -alias (if compatible)\n" +
" -role (if compatible)\n" +
" -host host (optional)";
protected final R66Future future;
protected final boolean host;
protected final boolean rule;
protected final boolean business;
protected final boolean alias;
protected final boolean role;
protected final NetworkTransaction networkTransaction;
protected DbHostAuth dbhost;
public ConfigExport(R66Future future, boolean host, boolean rule,
NetworkTransaction networkTransaction) {
this.future = future;
this.host = host;
this.rule = rule;
this.business = false;
this.alias = false;
this.role = false;
this.networkTransaction = networkTransaction;
this.dbhost = Configuration.configuration.getHOST_SSLAUTH();
}
public ConfigExport(R66Future future, boolean host, boolean rule,
boolean business, boolean alias, boolean role,
NetworkTransaction networkTransaction) {
this.future = future;
this.host = host;
this.rule = rule;
this.business = business;
this.alias = alias;
this.role = role;
this.networkTransaction = networkTransaction;
this.dbhost = Configuration.configuration.getHOST_SSLAUTH();
}
public void setHost(DbHostAuth host) {
this.dbhost = host;
}
/**
* Prior to call this method, the pipeline and NetworkTransaction must have been initialized. It
* is the responsibility of the caller to finish all network resources.
*/
public void run() {
if (logger == null) {
logger = WaarpLoggerFactory.getLogger(ConfigExport.class);
}
if (!(host || rule || business || alias || role)) {
logger.error("No action required");
future.setResult(new R66Result(
new OpenR66ProtocolNoDataException("No action required"),
null, true, ErrorCode.IncorrectCommand, null));
future.setFailure(future.getResult().getException());
return;
}
SocketAddress socketAddress;
try {
socketAddress = dbhost.getSocketAddress();
} catch (IllegalArgumentException e) {
logger.error("Cannot Connect to " + dbhost.getHostid());
future.setResult(new R66Result(
new OpenR66ProtocolNoConnectionException("Cannot connect to server " + dbhost.getHostid()),
null, true, ErrorCode.ConnectionImpossible, null));
dbhost = null;
future.setFailure(future.getResult().getException());
return;
}
boolean isSSL = dbhost.isSsl();
LocalChannelReference localChannelReference = networkTransaction
.createConnectionWithRetry(socketAddress, isSSL, future);
socketAddress = null;
if (localChannelReference == null) {
logger.error("Cannot Connect to " + dbhost.getHostid());
future.setResult(new R66Result(
new OpenR66ProtocolNoConnectionException("Cannot connect to server " + dbhost.getHostid()),
null, true, ErrorCode.ConnectionImpossible, null));
dbhost = null;
future.setFailure(future.getResult().getException());
return;
}
localChannelReference.sessionNewState(R66FiniteDualStates.VALIDOTHER);
AbstractLocalPacket valid = null;
boolean useJson = PartnerConfiguration.useJson(dbhost.getHostid());
logger.debug("UseJson: " + useJson);
if (useJson) {
ConfigExportJsonPacket node = new ConfigExportJsonPacket();
node.setHost(host);
node.setRule(rule);
node.setBusiness(business);
node.setAlias(alias);
node.setRoles(role);
valid = new JsonCommandPacket(node, LocalPacketFactory.CONFEXPORTPACKET);
} else {
valid = new ValidPacket(Boolean.toString(host), Boolean.toString(rule),
LocalPacketFactory.CONFEXPORTPACKET);
}
try {
ChannelUtils.writeAbstractLocalPacket(localChannelReference, valid, false);
} catch (OpenR66ProtocolPacketException e) {
logger.error("Bad Protocol", e);
localChannelReference.getLocalChannel().close();
localChannelReference = null;
dbhost = null;
valid = null;
future.setResult(new R66Result(e, null, true,
ErrorCode.TransferError, null));
future.setFailure(e);
return;
}
dbhost = null;
future.awaitUninterruptibly();
String sresult = "no information";
if (future.isSuccess() && future.getResult() != null && future.getResult().getOther() != null) {
sresult = (useJson ? ((JsonCommandPacket) future.getResult().getOther()).getRequest() :
((ValidPacket) future.getResult().getOther()).toString());
}
logger.info("Config Export done with " + (future.isSuccess() ? "success" : "error") + " (" + sresult + ")");
localChannelReference.getLocalChannel().close();
localChannelReference = null;
}
protected static boolean shost = false;
protected static boolean srule = false;
protected static boolean sbusiness = false;
protected static boolean salias = false;
protected static boolean srole = false;
protected static String stohost = null;
protected static boolean getParams(String[] args) {
if (args.length < 2) {
logger.error(_INFO_ARGS);
return false;
}
if (!FileBasedConfiguration
.setClientConfigurationFromXml(Configuration.configuration, args[0])) {
logger.error(_INFO_ARGS);
return false;
}
for (int i = 1; i < args.length; i++) {
if (args[i].equalsIgnoreCase("-hosts")) {
shost = true;
} else if (args[i].equalsIgnoreCase("-rules")) {
srule = true;
} else if (args[i].equalsIgnoreCase("-business")) {
sbusiness = true;
} else if (args[i].equalsIgnoreCase("-alias")) {
salias = true;
} else if (args[i].equalsIgnoreCase("-roles")) {
srole = true;
} else if (args[i].equalsIgnoreCase("-host")) {
i++;
stohost = args[i];
}
}
if ((!shost) && (!srule)) {
logger.error("Need at least one of -hosts - rules");
return false;
}
return true;
}
public static void main(String[] args) {
WaarpLoggerFactory.setDefaultFactory(new WaarpSlf4JLoggerFactory(null));
if (logger == null) {
logger = WaarpLoggerFactory.getLogger(ConfigExport.class);
}
if (!getParams(args)) {
logger.error("Wrong initialization");
if (DbConstant.admin != null && DbConstant.admin.isActive()) {
DbConstant.admin.close();
}
System.exit(1);
}
long time1 = System.currentTimeMillis();
R66Future future = new R66Future(true);
Configuration.configuration.pipelineInit();
NetworkTransaction networkTransaction = new NetworkTransaction();
try {
ConfigExport transaction = new ConfigExport(future,
shost, srule, sbusiness, salias, srole,
networkTransaction);
if (stohost != null) {
try {
transaction.setHost(new DbHostAuth(DbConstant.admin.getSession(), stohost));
} catch (WaarpDatabaseException e) {
logger.error("COnfigExport in FAILURE since Host is not found: " + stohost, e);
networkTransaction.closeAll();
System.exit(10);
}
} else {
stohost = Configuration.configuration.getHOST_SSLID();
}
transaction.run();
future.awaitUninterruptibly();
long time2 = System.currentTimeMillis();
long delay = time2 - time1;
R66Result result = future.getResult();
if (future.isSuccess()) {
boolean useJson = PartnerConfiguration.useJson(stohost);
logger.debug("UseJson: " + useJson);
String message = null;
if (useJson) {
message = (result.getOther() != null ? ((JsonCommandPacket) result.getOther()).getRequest() :
"no file");
} else {
message = (result.getOther() != null ? ((ValidPacket) result.getOther()).getSheader() :
"no file");
}
if (result.getCode() == ErrorCode.Warning) {
logger.warn("WARNED on files: " +
message
+ " delay: " + delay);
} else {
logger.warn("SUCCESS on Final files: " +
message
+ " delay: " + delay);
}
} else {
if (result.getCode() == ErrorCode.Warning) {
logger.warn("ConfigExport is WARNED", future.getCause());
networkTransaction.closeAll();
System.exit(result.getCode().ordinal());
} else {
logger.error("ConfigExport in FAILURE", future.getCause());
networkTransaction.closeAll();
System.exit(result.getCode().ordinal());
}
}
} finally {
networkTransaction.closeAll();
System.exit(0);
}
}
}