Chapril/logar
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Added multi-options feature for extract command.

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This commit is contained in:
Christian P. MOMON 2021-05-01 17:26:28 +02:00
parent 214451155b
commit c00b1ddcd8
5 changed files with 168 additions and 36 deletions
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7
src/fr/devinsy/logar/app/ExtractOption.java
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@ -29,6 +29,13 @@ public enum ExtractOption
DATETIME,
USERAGENT;
/**
* Of.
*
* @param source
* the source
* @return the extract option
*/
public static ExtractOption of(final String source)
{
ExtractOption result;

120
src/fr/devinsy/logar/app/ExtractOptions.java Normal file
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@ -0,0 +1,120 @@
/*
* Copyright (C) 2021 Christian Pierre MOMON <christian@momon.org>
*
* This file is part of Logar, simple tool to manage http log files.
*
* Logar is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* Logar 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with Logar. If not, see <http://www.gnu.org/licenses/>.
*/
package fr.devinsy.logar.app;
import org.apache.commons.lang3.StringUtils;
/**
* The Enum DryOption.
*/
public class ExtractOptions
{
OnOffOption ip;
OnOffOption user;
OnOffOption datetime;
OnOffOption userAgent;
/**
* Instantiates a new extract options.
*/
public ExtractOptions()
{
this.ip = OnOffOption.OFF;
this.user = OnOffOption.OFF;
this.datetime = OnOffOption.OFF;
this.userAgent = OnOffOption.OFF;
}
public OnOffOption getDatetime()
{
return this.datetime;
}
public OnOffOption getIp()
{
return this.ip;
}
public OnOffOption getUser()
{
return this.user;
}
public OnOffOption getUserAgent()
{
return this.userAgent;
}
public void setDatetime(final OnOffOption datetime)
{
this.datetime = datetime;
}
public void setIp(final OnOffOption ip)
{
this.ip = ip;
}
public void setUser(final OnOffOption user)
{
this.user = user;
}
public void setUserAgent(final OnOffOption userAgent)
{
this.userAgent = userAgent;
}
/**
* Of.
*
* @param source
* the source
* @return the extract option
*/
public static ExtractOptions of(final String source)
{
ExtractOptions result;
result = new ExtractOptions();
if (StringUtils.contains(source, "ip"))
{
result.setIp(OnOffOption.ON);
}
if (StringUtils.contains(source, "remoteuser"))
{
result.setUser(OnOffOption.ON);
}
if (StringUtils.contains(source, "datetime"))
{
result.setDatetime(OnOffOption.ON);
}
if (StringUtils.contains(source, "useragent"))
{
result.setUserAgent(OnOffOption.ON);
}
//
return result;
}
}

48
src/fr/devinsy/logar/app/Logar.java
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@ -39,6 +39,7 @@ import fr.devinsy.logar.app.anonymizer.Anonymizer;
import fr.devinsy.logar.app.log.Log;
import fr.devinsy.logar.app.log.LogFile;
import fr.devinsy.logar.app.log.LogParser;
import fr.devinsy.strings.StringList;
/**
* The Class Logar.
@ -115,7 +116,7 @@ public final class Logar
* the target
* @throws IOException
*/
public static void archive(final File source, final File target, final DryOption dry) throws IOException
public static void archive(final File source, final File target, final OnOffOption dry) throws IOException
{
archiveAccessFiles(source, target, dry);
archiveErrorFiles(source, target, dry);
@ -128,7 +129,7 @@ public final class Logar
* the source
* @throws IOException
*/
public static void archiveAccessFiles(final File source, final File target, final DryOption dry) throws IOException
public static void archiveAccessFiles(final File source, final File target, final OnOffOption dry) throws IOException
{
if (source == null)
{
@ -228,7 +229,7 @@ public final class Logar
* @throws IOException
* Signals that an I/O exception has occurred.
*/
public static void archiveErrorFiles(final File source, final File target, final DryOption dry) throws IOException
public static void archiveErrorFiles(final File source, final File target, final OnOffOption dry) throws IOException
{
if (source == null)
{
@ -503,13 +504,13 @@ public final class Logar
* @throws IOException
* Signals that an I/O exception has occurred.
*/
public static void extract(final File source, final ExtractOption option) throws IOException
public static void extract(final File source, final ExtractOptions options) throws IOException
{
if (source == null)
{
System.out.println("Undefined source.");
}
else if (option == null)
else if (options == null)
{
System.out.println("Undefined option.");
}
@ -535,26 +536,29 @@ public final class Logar
try
{
Log log = LogParser.parseAccessLog(line);
String extract;
switch (option)
StringList extract = new StringList();
if (options.getIp().isOn())
{
case IP:
extract = log.getIp();
break;
case DATETIME:
extract = log.getDatetimeValue();
break;
case USERAGENT:
extract = log.getUserAgent();
break;
default:
extract = null;
extract.append(log.getIp());
}
System.out.println(extract);
if (options.getUser().isOn())
{
extract.append(log.getUser());
}
if (options.getDatetime().isOn())
{
extract.append(log.getDatetime());
}
if (options.getUserAgent().isOn())
{
extract.append(log.getUserAgent());
}
System.out.println(extract.toStringSeparatedBy(" "));
}
catch (IllegalArgumentException exception)
{

2
src/fr/devinsy/logar/app/DryOption.java → src/fr/devinsy/logar/app/OnOffOption.java
View File

@ -21,7 +21,7 @@ package fr.devinsy.logar.app;
/**
* The Enum DryOption.
*/
public enum DryOption
public enum OnOffOption
{
ON,
OFF;

27
src/org/april/logar/cli/LogarCLI.java
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@ -25,9 +25,9 @@ import org.april.logar.util.BuildInformation;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import fr.devinsy.logar.app.DryOption;
import fr.devinsy.logar.app.ExtractOption;
import fr.devinsy.logar.app.ExtractOptions;
import fr.devinsy.logar.app.Logar;
import fr.devinsy.logar.app.OnOffOption;
import fr.devinsy.strings.StringList;
/**
@ -56,12 +56,13 @@ public final class LogarCLI
message.appendln("Usage:");
message.appendln(" logar [ -h | -help | --help ]");
message.appendln(" logar [ -v | -version | --version ]");
message.appendln(" logar anonymize fileordirectory [mapfile] anonymize ip and user");
message.appendln(" logar archive [-dry] source target archive previous month from /var/log/nginx/ tree");
message.appendln(" logar check fileordirectory check line format in log file");
message.appendln(" logar checksort fileordirectory check sort in log file");
message.appendln(" logar sort fileordirectory sort log files by datetime");
message.appendln(" logar testconcate fileordirectory test line concate in log file");
message.appendln(" logar anonymize <fileordirectory> [<mapfile>] anonymize ip and user");
message.appendln(" logar archive [-dry] <source> <target> archive previous month from /var/log/nginx/ tree");
message.appendln(" logar check <fileordirectory> check line format in log files");
message.appendln(" logar checksort <fileordirectory> check sort in log files");
message.appendln(" logar extract <fields> <fileordirectory> extract one or more fields (ip,user,datetime,useragent) from log files");
message.appendln(" logar sort <fileordirectory> sort log files by datetime");
message.appendln(" logar testconcate <fileordirectory> test line concate in log files");
logger.info(message.toString());
}
@ -203,14 +204,14 @@ public final class LogarCLI
File source = new File(args[1]);
File target = new File(args[2]);
Logar.archive(source, target, DryOption.OFF);
Logar.archive(source, target, OnOffOption.OFF);
}
else if (isMatching(args, "archive", "-dry", "\\s*\\S+\\s*", "\\s*\\S+\\s*"))
{
File source = new File(args[2]);
File target = new File(args[3]);
Logar.archive(source, target, DryOption.ON);
Logar.archive(source, target, OnOffOption.ON);
}
else if (isMatching(args, "check", "\\s*\\S+\\s*"))
{
@ -224,12 +225,12 @@ public final class LogarCLI
Logar.checkSort(source);
}
else if (isMatching(args, "extract", "\\s*(ip|datetime|useragent)\\s*", "\\s*\\S+\\s*"))
else if (isMatching(args, "extract", "\\s*((ip)?(,)?(remoteuser)?(,)?(datetime)?(,)?(useragent)?)\\s*", "\\s*\\S+\\s*"))
{
ExtractOption token = ExtractOption.of(args[1]);
ExtractOptions options = ExtractOptions.of(args[1]);
File source = new File(args[2]);
Logar.extract(source, token);
Logar.extract(source, options);
}
else if (isMatching(args, "sort", "\\s*\\S+\\s*"))
{