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com.hcl.domino.jnx.console.internal.ControllerReader Maven / Gradle / Ivy
/*
* ==========================================================================
* Copyright (C) 2019-2022 HCL America, Inc. ( http://www.hcl.com/ )
* All rights reserved.
* ==========================================================================
* Licensed under the Apache License, Version 2.0 (the "License"). You may
* not use this file except in compliance with the License. You may obtain a
* copy of the License at .
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
* ==========================================================================
*/
package com.hcl.domino.jnx.console.internal;
import java.io.EOFException;
import java.io.IOException;
import java.io.InputStream;
import java.io.ObjectInputStream;
import java.io.OptionalDataException;
import java.io.StreamCorruptedException;
import java.net.SocketException;
import java.util.Vector;
import com.hcl.domino.jnx.console.IConsoleCallback.DominoStatus;
import lotus.domino.console.BinaryMsgFormat;
import lotus.domino.console.MsgFormat;
/**
* Thread to read console data from the server controller socket
*/
class ControllerReader extends Thread {
private final DominoConsoleRunner dc;
private final int srvType;
private final int indx;
private boolean stopflag = false;
private final ServerMap sm;
private Prompt promptThread = null;
private int promptCntr;
private int passwdCntr;
private ParserThread srvrListParser;
private ParserThread grpsListParser;
private final Vector srvrList = new Vector<>(5, 1);
private final Vector grpsList = new Vector<>(5, 1);
public ControllerReader(final DominoConsoleRunner dominoConsole, final ServerMap serverMap) {
super("ControllerReader");
this.dc = dominoConsole;
this.srvType = ConsoleUtils.getOSType(serverMap.getServerType());
this.sm = serverMap;
this.indx = serverMap.getIndex();
this.promptCntr = 0;
this.passwdCntr = 0;
}
public void displayAndLog(final String consoleLineData) {
final ConsoleLine consoleLine = ConsoleLine.parseConsoleLine(consoleLineData, this.srvType);
if (this.promptThread != null && this.promptThread.isAlive()) {
this.promptThread.setStop();
}
if (consoleLine.isPasswordString()) {
this.promptThread = new Prompt(this.dc, this.indx, consoleLine.getData(), Prompt.PASSWORD, this.passwdCntr++, this.sm);
this.promptThread.start();
} else if (consoleLine.isPromptString()) {
this.promptThread = new Prompt(this.dc, this.indx, consoleLine.getData(), Prompt.YESNO, this.promptCntr++, this.sm);
this.promptThread.start();
}
if ((this.sm.getFilterCriteria() != 0
&& (this.sm.getFilterCriteria() == 1 ? !this.sm.getFilterName().equals(consoleLine.getExecName())
: this.sm.getFilterCriteria() == 2 && this.sm.getFilterPid() != consoleLine.getPid())) || this.sm.isThisEventBlocked(consoleLine.getSeverity())) {
return;
}
this.dc.consoleMessageReceived(this.sm, consoleLine);
}
public void parseAddOnServiceCmd(final BinaryMsgFormat binaryMsgFormat) {
final ObjectStack objectStack = this.dc.getAddOnCmdMap(binaryMsgFormat.svcname);
try {
objectStack.pushObject(binaryMsgFormat.data);
} catch (final InterruptedException interruptedException) {
// empty catch block
}
}
public void parseAddOnServiceData(final BinaryMsgFormat binaryMsgFormat) {
final ObjectStack objectStack = this.dc.getAddOnDataMap(binaryMsgFormat.svcname);
try {
objectStack.pushObject(binaryMsgFormat);
} catch (final InterruptedException interruptedException) {
// empty catch block
}
}
public void parseAdminList(final String string) {
this.dc.updateAdminInfo(this.sm, string);
}
public void parseDominoStatus(final String string) {
if (string.equalsIgnoreCase("domino-running")) {
this.sm.setState(2, true);
this.dc.reportDominoStatus(this.sm, DominoStatus.RUNNING);
} else {
this.sm.setState(2, false);
this.dc.reportDominoStatus(this.sm, DominoStatus.NOT_RUNNING);
}
}
public void parseGroupList(final String string) {
if (this.grpsListParser == null || !this.grpsListParser.isAlive()) {
this.grpsListParser = new ParserThread(this.dc, this.sm, this.grpsList, ParserThread.PARSE_GRPS);
this.grpsListParser.start();
}
this.grpsList.addElement(string);
}
public void parseProcList(final String string) {
this.dc.updateProcInfo(this.sm, string);
}
public void parseServerList(final String string) {
if (this.srvrListParser == null || !this.srvrListParser.isAlive()) {
this.srvrListParser = new ParserThread(this.dc, this.sm, this.srvrList, ParserThread.PARSE_SRVR);
this.srvrListParser.start();
}
this.srvrList.addElement(string);
}
public void parseServiceCmd(final String string) {
this.dc.updateServiceInfo(this.sm, string);
}
@Override
public void run() {
try {
final InputStream inputStream = this.sm.getSocket().getInputStream();
if (inputStream == null) {
return;
}
final ObjectInputStream objectInputStream = new ObjectInputStream(inputStream);
while (!this.stopflag && !this.dc.isExitRequested()) {
MsgFormat msgFormat = null;
BinaryMsgFormat binaryMsgFormat = null;
final MsgFormat msgFormat2 = (MsgFormat) objectInputStream.readObject();
if (msgFormat2 == null) {
continue;
}
if (msgFormat2 instanceof BinaryMsgFormat) {
binaryMsgFormat = (BinaryMsgFormat) msgFormat2;
if (binaryMsgFormat.msgType == 13) {
this.parseAddOnServiceData(binaryMsgFormat);
continue;
}
if (binaryMsgFormat.msgType != 11) {
continue;
}
this.parseAddOnServiceCmd(binaryMsgFormat);
continue;
}
msgFormat = msgFormat2;
if (msgFormat.msgType == 0 || msgFormat.msgType == 1) {
this.splitLines(msgFormat.data);
continue;
}
if (msgFormat.msgType == 3) {
this.parseServerList(msgFormat.data);
continue;
}
if (msgFormat.msgType == 4) {
this.parseGroupList(msgFormat.data);
continue;
}
if (msgFormat.msgType == 8) {
this.parseProcList(msgFormat.data);
continue;
}
if (msgFormat.msgType == 9) {
this.parseAdminList(msgFormat.data);
continue;
}
if (msgFormat.msgType == 7) {
this.parseDominoStatus(msgFormat.data);
continue;
}
if (msgFormat.msgType == 10) {
this.parseServiceCmd(msgFormat.data);
continue;
}
if (msgFormat.msgType == 6) {
this.showErrorMessage(msgFormat.data);
continue;
}
if (msgFormat.msgType != 14) {
continue;
}
this.showHeartBeat(msgFormat.data);
}
} catch (final SocketException socketException) {
socketException.printStackTrace();
} catch (final EOFException eOFException) {
// happens when the socket is closed on disconnect
} catch (final StreamCorruptedException streamCorruptedException) {
streamCorruptedException.printStackTrace();
} catch (final OptionalDataException optionalDataException) {
optionalDataException.printStackTrace();
} catch (final IOException iOException) {
iOException.printStackTrace();
} catch (final ClassNotFoundException classNotFoundException) {
classNotFoundException.printStackTrace();
// empty catch block
}
ControllerReader.this.dc.disconnectServer(ControllerReader.this.sm.getServerName(), true);
}
public void setPasswordCounter(final int n) {
this.passwdCntr = n;
}
public void setPromptCounter(final int n) {
this.promptCntr = n;
}
public void setstop() {
this.stopflag = true;
}
public void showErrorMessage(final String string) {
this.promptThread = new Prompt(this.dc, this.indx, string, Prompt.OK, 0, this.sm);
this.promptThread.start();
}
public void showHeartBeat(final String string) {
}
public void splitLines(final String string) {
String string2 = null;
final int n = string.length();
int n2 = 0;
int n3 = 0;
while ((n3 = string.indexOf(10, n2)) != -1) {
string2 = n3 > 0 && string.charAt(n3 - 1) == '\r' ? string.substring(n2, n3 - 1) : string.substring(n2, n3);
this.displayAndLog(string2);
n2 = n3 + 1;
}
if (n > n2) {
string2 = string.substring(n2);
this.displayAndLog(string2);
}
}
}
