nellemann/syslogd
1
0
Fork 0
Code Issues Pull requests Packages Projects Releases 3 Wiki Activity

Depedency updates and cleanup. #1

Merged
nellemann merged 2 commits from updates into main 2023-11-13 12:48:21 +00:00
Conversation 0 Commits 2 Files changed 12 +74 -56
9 changed files with 74 additions and 56 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files
Showing only changes of commit 1acdd6a93d - Show all commits

25
src/main/java/biz/nellemann/syslogd/Application.java
View file

@ -15,16 +15,6 @@
*/ */
package biz.nellemann.syslogd; package biz.nellemann.syslogd;
import biz.nellemann.syslogd.msg.SyslogMessage;
import biz.nellemann.syslogd.net.*;
import biz.nellemann.syslogd.parser.GelfParser;
import biz.nellemann.syslogd.parser.SyslogParser;
import biz.nellemann.syslogd.parser.SyslogParserRfc3164;
import biz.nellemann.syslogd.parser.SyslogParserRfc5424;
import picocli.CommandLine;
import picocli.CommandLine.Command;
import java.io.IOException; import java.io.IOException;
import java.net.InetSocketAddress; import java.net.InetSocketAddress;
import java.net.URI; import java.net.URI;
@ -34,6 +24,19 @@ import java.util.List;
import java.util.Locale; import java.util.Locale;
import java.util.concurrent.Callable; import java.util.concurrent.Callable;
import biz.nellemann.syslogd.msg.SyslogMessage;
import biz.nellemann.syslogd.net.GelfClient;
import biz.nellemann.syslogd.net.LokiClient;
import biz.nellemann.syslogd.net.TcpServer;
import biz.nellemann.syslogd.net.UdpClient;
import biz.nellemann.syslogd.net.UdpServer;
import biz.nellemann.syslogd.parser.GelfParser;
import biz.nellemann.syslogd.parser.SyslogParser;
import biz.nellemann.syslogd.parser.SyslogParserRfc3164;
import biz.nellemann.syslogd.parser.SyslogParserRfc5424;
import picocli.CommandLine;
import picocli.CommandLine.Command;
@Command(name = "syslogd", @Command(name = "syslogd",
mixinStandardHelpOptions = true, mixinStandardHelpOptions = true,
versionProvider = biz.nellemann.syslogd.VersionProvider.class) versionProvider = biz.nellemann.syslogd.VersionProvider.class)
@ -152,7 +155,7 @@ public class Application implements Callable<Integer>, LogReceiveListener {
if(msg != null) { if(msg != null) {
if(logForwardListeners.size() > 0) { if(!logForwardListeners.isEmpty()) {
sendForwardEvent(msg); sendForwardEvent(msg);
} }

5
src/main/java/biz/nellemann/syslogd/InputReader.java
View file

@ -1,12 +1,12 @@
package biz.nellemann.syslogd; package biz.nellemann.syslogd;
import biz.nellemann.syslogd.msg.SyslogMessage;
import java.io.InputStream; import java.io.InputStream;
import java.util.ArrayList; import java.util.ArrayList;
import java.util.List; import java.util.List;
import java.util.Scanner; import java.util.Scanner;
import biz.nellemann.syslogd.msg.SyslogMessage;
public class InputReader extends Thread { public class InputReader extends Thread {
private final Scanner input; private final Scanner input;
@ -17,6 +17,7 @@ public class InputReader extends Thread {
this.protocol = protocol; this.protocol = protocol;
} }
@Override
public void run() { public void run() {
while(input.hasNextLine()) { while(input.hasNextLine()) {

11
src/main/java/biz/nellemann/syslogd/net/GelfClient.java
View file

@ -1,13 +1,14 @@
package biz.nellemann.syslogd.net; package biz.nellemann.syslogd.net;
import biz.nellemann.syslogd.LogForwardEvent;
import biz.nellemann.syslogd.SyslogPrinter;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.net.InetSocketAddress; import java.net.InetSocketAddress;
import java.net.SocketException; import java.net.SocketException;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import biz.nellemann.syslogd.LogForwardEvent;
import biz.nellemann.syslogd.SyslogPrinter;
public class GelfClient extends UdpClient { public class GelfClient extends UdpClient {
private final static Logger log = LoggerFactory.getLogger(GelfClient.class); private final static Logger log = LoggerFactory.getLogger(GelfClient.class);

19
src/main/java/biz/nellemann/syslogd/net/LokiClient.java
View file

@ -15,19 +15,22 @@
*/ */
package biz.nellemann.syslogd.net; package biz.nellemann.syslogd.net;
import biz.nellemann.syslogd.LogForwardEvent;
import biz.nellemann.syslogd.LogForwardListener;
import biz.nellemann.syslogd.SyslogPrinter;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.io.IOException; import java.io.IOException;
import java.io.InputStream; import java.io.InputStream;
import java.io.OutputStream; import java.io.OutputStream;
import java.net.*; import java.net.HttpURLConnection;
import java.net.MalformedURLException;
import java.net.URL;
import java.nio.charset.StandardCharsets; import java.nio.charset.StandardCharsets;
import java.util.concurrent.ArrayBlockingQueue; import java.util.concurrent.ArrayBlockingQueue;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import biz.nellemann.syslogd.LogForwardEvent;
import biz.nellemann.syslogd.LogForwardListener;
import biz.nellemann.syslogd.SyslogPrinter;
public class LokiClient implements LogForwardListener, Runnable { public class LokiClient implements LogForwardListener, Runnable {
private final static Logger log = LoggerFactory.getLogger(LokiClient.class); private final static Logger log = LoggerFactory.getLogger(LokiClient.class);
@ -84,7 +87,7 @@ public class LokiClient implements LogForwardListener, Runnable {
while (true) { while (true) {
try { try {
send(blockingQueue.take()); send(blockingQueue.take());
} catch (Exception e) { } catch (MalformedURLException | InterruptedException e) {
log.warn(e.getMessage()); log.warn(e.getMessage());
} }
} }

9
src/main/java/biz/nellemann/syslogd/net/UdpServer.java
View file

@ -15,9 +15,6 @@
*/ */
package biz.nellemann.syslogd.net; package biz.nellemann.syslogd.net;
import biz.nellemann.syslogd.LogReceiveEvent;
import biz.nellemann.syslogd.LogReceiveListener;
import java.io.IOException; import java.io.IOException;
import java.net.DatagramPacket; import java.net.DatagramPacket;
import java.net.DatagramSocket; import java.net.DatagramSocket;
@ -27,6 +24,9 @@ import java.util.List;
import org.slf4j.Logger; import org.slf4j.Logger;
import org.slf4j.LoggerFactory; import org.slf4j.LoggerFactory;
import biz.nellemann.syslogd.LogReceiveEvent;
import biz.nellemann.syslogd.LogReceiveListener;
public class UdpServer extends Thread { public class UdpServer extends Thread {
private final static Logger log = LoggerFactory.getLogger(UdpServer.class); private final static Logger log = LoggerFactory.getLogger(UdpServer.class);
@ -38,6 +38,7 @@ public class UdpServer extends Thread {
socket = new DatagramSocket(port); socket = new DatagramSocket(port);
} }
@Override
public void run() { public void run() {
byte[] buf = new byte[8192]; byte[] buf = new byte[8192];
@ -48,7 +49,7 @@ public class UdpServer extends Thread {
socket.receive(packet); socket.receive(packet);
//String packetData = new String(packet.getData(), packet.getOffset(), packet.getLength(), StandardCharsets.UTF_8); //String packetData = new String(packet.getData(), packet.getOffset(), packet.getLength(), StandardCharsets.UTF_8);
sendEvent(packet); sendEvent(packet);
} catch (Exception e) { } catch (IOException e) {
log.error("run() - error: {}", e.getMessage()); log.error("run() - error: {}", e.getMessage());
listen = false; listen = false;
} }

18
src/main/java/biz/nellemann/syslogd/parser/GelfParser.java
View file

@ -1,17 +1,19 @@
package biz.nellemann.syslogd.parser; package biz.nellemann.syslogd.parser;
import biz.nellemann.syslogd.msg.SyslogMessage;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.datatype.jsr310.JavaTimeModule;
import org.apache.commons.collections4.map.PassiveExpiringMap;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.time.Instant; import java.time.Instant;
import java.util.Arrays; import java.util.Arrays;
import java.util.TreeMap; import java.util.TreeMap;
import org.apache.commons.collections4.map.PassiveExpiringMap;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.datatype.jsr310.JavaTimeModule;
import biz.nellemann.syslogd.msg.SyslogMessage;
/* /*
For more information about the GELF format, visit: https://go2docs.graylog.org/5-0/getting_in_log_data/gelf.html For more information about the GELF format, visit: https://go2docs.graylog.org/5-0/getting_in_log_data/gelf.html
*/ */

9
src/main/java/biz/nellemann/syslogd/parser/SyslogParser.java
View file

@ -15,15 +15,16 @@
*/ */
package biz.nellemann.syslogd.parser; package biz.nellemann.syslogd.parser;
import biz.nellemann.syslogd.msg.SyslogMessage;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.nio.charset.StandardCharsets; import java.nio.charset.StandardCharsets;
import java.time.Instant; import java.time.Instant;
import java.util.zip.DataFormatException; import java.util.zip.DataFormatException;
import java.util.zip.Inflater; import java.util.zip.Inflater;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import biz.nellemann.syslogd.msg.SyslogMessage;
public abstract class SyslogParser { public abstract class SyslogParser {
private final static Logger log = LoggerFactory.getLogger(SyslogParser.class); private final static Logger log = LoggerFactory.getLogger(SyslogParser.class);

18
src/main/java/biz/nellemann/syslogd/parser/SyslogParserRfc3164.java
View file

@ -15,18 +15,21 @@
*/ */
package biz.nellemann.syslogd.parser; package biz.nellemann.syslogd.parser;
import biz.nellemann.syslogd.msg.Facility; import java.time.Instant;
import biz.nellemann.syslogd.msg.Severity; import java.time.OffsetDateTime;
import biz.nellemann.syslogd.msg.SyslogMessage; import java.time.ZoneId;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.time.*;
import java.time.format.DateTimeFormatter; import java.time.format.DateTimeFormatter;
import java.time.format.DateTimeParseException; import java.time.format.DateTimeParseException;
import java.util.regex.Matcher; import java.util.regex.Matcher;
import java.util.regex.Pattern; import java.util.regex.Pattern;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import biz.nellemann.syslogd.msg.Facility;
import biz.nellemann.syslogd.msg.Severity;
import biz.nellemann.syslogd.msg.SyslogMessage;
public class SyslogParserRfc3164 extends SyslogParser { public class SyslogParserRfc3164 extends SyslogParser {
private final static Logger log = LoggerFactory.getLogger(SyslogParserRfc3164.class); private final static Logger log = LoggerFactory.getLogger(SyslogParserRfc3164.class);
@ -89,6 +92,7 @@ public class SyslogParserRfc3164 extends SyslogParser {
* @param dateString * @param dateString
* @return * @return
*/ */
@Override
public Instant parseTimestamp(String dateString) { public Instant parseTimestamp(String dateString) {
// We need to add current year to parse date correctly // We need to add current year to parse date correctly

16
src/main/java/biz/nellemann/syslogd/parser/SyslogParserRfc5424.java
View file

@ -15,20 +15,21 @@
*/ */
package biz.nellemann.syslogd.parser; package biz.nellemann.syslogd.parser;
import biz.nellemann.syslogd.msg.Severity;
import biz.nellemann.syslogd.msg.Facility;
import biz.nellemann.syslogd.msg.SyslogMessage;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.text.ParseException; import java.text.ParseException;
import java.text.SimpleDateFormat; import java.text.SimpleDateFormat;
import java.time.*; import java.time.Instant;
import java.util.Arrays; import java.util.Arrays;
import java.util.List; import java.util.List;
import java.util.regex.Matcher; import java.util.regex.Matcher;
import java.util.regex.Pattern; import java.util.regex.Pattern;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import biz.nellemann.syslogd.msg.Facility;
import biz.nellemann.syslogd.msg.Severity;
import biz.nellemann.syslogd.msg.SyslogMessage;
public class SyslogParserRfc5424 extends SyslogParser { public class SyslogParserRfc5424 extends SyslogParser {
private final static Logger log = LoggerFactory.getLogger(SyslogParserRfc5424.class); private final static Logger log = LoggerFactory.getLogger(SyslogParserRfc5424.class);
@ -98,6 +99,7 @@ public class SyslogParserRfc5424 extends SyslogParser {
* @param dateString * @param dateString
* @return * @return
*/ */
@Override
public Instant parseTimestamp(String dateString) { public Instant parseTimestamp(String dateString) {
/* /*