commit b917ae613c4c764043bbead4ccb11309df3a9633
Author: 2wenty1ne <sirdarkvic@gmail.com>
Date:   Sat Nov 29 22:02:55 2025 +0100

    Initial commit

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..480bdf5
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,39 @@
+target/
+!.mvn/wrapper/maven-wrapper.jar
+!**/src/main/**/target/
+!**/src/test/**/target/
+.kotlin
+
+### IntelliJ IDEA ###
+.idea/modules.xml
+.idea/jarRepositories.xml
+.idea/compiler.xml
+.idea/libraries/
+*.iws
+*.iml
+*.ipr
+
+### Eclipse ###
+.apt_generated
+.classpath
+.factorypath
+.project
+.settings
+.springBeans
+.sts4-cache
+
+### NetBeans ###
+/nbproject/private/
+/nbbuild/
+/dist/
+/nbdist/
+/.nb-gradle/
+build/
+!**/src/main/**/build/
+!**/src/test/**/build/
+
+### VS Code ###
+.vscode/
+
+### Mac OS ###
+.DS_Store
\ No newline at end of file
diff --git a/.idea/.gitignore b/.idea/.gitignore
new file mode 100644
index 0000000..13566b8
--- /dev/null
+++ b/.idea/.gitignore
@@ -0,0 +1,8 @@
+# Default ignored files
+/shelf/
+/workspace.xml
+# Editor-based HTTP Client requests
+/httpRequests/
+# Datasource local storage ignored files
+/dataSources/
+/dataSources.local.xml
diff --git a/.idea/encodings.xml b/.idea/encodings.xml
new file mode 100644
index 0000000..aa00ffa
--- /dev/null
+++ b/.idea/encodings.xml
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="Encoding">
+    <file url="file://$PROJECT_DIR$/src/main/java" charset="UTF-8" />
+    <file url="file://$PROJECT_DIR$/src/main/resources" charset="UTF-8" />
+  </component>
+</project>
\ No newline at end of file
diff --git a/.idea/misc.xml b/.idea/misc.xml
new file mode 100644
index 0000000..d0530a3
--- /dev/null
+++ b/.idea/misc.xml
@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ExternalStorageConfigurationManager" enabled="true" />
+  <component name="KubernetesApiProvider"><![CDATA[{}]]></component>
+  <component name="MavenProjectsManager">
+    <option name="originalFiles">
+      <list>
+        <option value="$PROJECT_DIR$/pom.xml" />
+      </list>
+    </option>
+  </component>
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_25" default="true" project-jdk-name="25" project-jdk-type="JavaSDK">
+    <output url="file://$PROJECT_DIR$/out" />
+  </component>
+</project>
\ No newline at end of file
diff --git a/.mvn/wrapper/maven-wrapper.jar b/.mvn/wrapper/maven-wrapper.jar
new file mode 100644
index 0000000..c1dd12f
Binary files /dev/null and b/.mvn/wrapper/maven-wrapper.jar differ
diff --git a/.mvn/wrapper/maven-wrapper.properties b/.mvn/wrapper/maven-wrapper.properties
new file mode 100644
index 0000000..41d2d76
--- /dev/null
+++ b/.mvn/wrapper/maven-wrapper.properties
@@ -0,0 +1,2 @@
+distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.9.6/apache-maven-3.9.6-bin.zip
+wrapperUrl=https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.3.0/maven-wrapper-3.3.0.jar
\ No newline at end of file
diff --git a/mvnw b/mvnw
new file mode 100644
index 0000000..8a8fb22
--- /dev/null
+++ b/mvnw
@@ -0,0 +1,316 @@
+#!/bin/sh
+# ----------------------------------------------------------------------------
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you 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
+#
+#    https://www.apache.org/licenses/LICENSE-2.0
+#
+# 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.
+# ----------------------------------------------------------------------------
+
+# ----------------------------------------------------------------------------
+# Maven Start Up Batch script
+#
+# Required ENV vars:
+# ------------------
+#   JAVA_HOME - location of a JDK home dir
+#
+# Optional ENV vars
+# -----------------
+#   M2_HOME - location of maven2's installed home dir
+#   MAVEN_OPTS - parameters passed to the Java VM when running Maven
+#     e.g. to debug Maven itself, use
+#       set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000
+#   MAVEN_SKIP_RC - flag to disable loading of mavenrc files
+# ----------------------------------------------------------------------------
+
+if [ -z "$MAVEN_SKIP_RC" ] ; then
+
+  if [ -f /usr/local/etc/mavenrc ] ; then
+    . /usr/local/etc/mavenrc
+  fi
+
+  if [ -f /etc/mavenrc ] ; then
+    . /etc/mavenrc
+  fi
+
+  if [ -f "$HOME/.mavenrc" ] ; then
+    . "$HOME/.mavenrc"
+  fi
+
+fi
+
+# OS specific support.  $var _must_ be set to either true or false.
+cygwin=false;
+darwin=false;
+mingw=false
+case "`uname`" in
+  CYGWIN*) cygwin=true ;;
+  MINGW*) mingw=true;;
+  Darwin*) darwin=true
+    # Use /usr/libexec/java_home if available, otherwise fall back to /Library/Java/Home
+    # See https://developer.apple.com/library/mac/qa/qa1170/_index.html
+    if [ -z "$JAVA_HOME" ]; then
+      if [ -x "/usr/libexec/java_home" ]; then
+        export JAVA_HOME="`/usr/libexec/java_home`"
+      else
+        export JAVA_HOME="/Library/Java/Home"
+      fi
+    fi
+    ;;
+esac
+
+if [ -z "$JAVA_HOME" ] ; then
+  if [ -r /etc/gentoo-release ] ; then
+    JAVA_HOME=`java-config --jre-home`
+  fi
+fi
+
+if [ -z "$M2_HOME" ] ; then
+  ## resolve links - $0 may be a link to maven's home
+  PRG="$0"
+
+  # need this for relative symlinks
+  while [ -h "$PRG" ] ; do
+    ls=`ls -ld "$PRG"`
+    link=`expr "$ls" : '.*-> \(.*\)$'`
+    if expr "$link" : '/.*' > /dev/null; then
+      PRG="$link"
+    else
+      PRG="`dirname "$PRG"`/$link"
+    fi
+  done
+
+  saveddir=`pwd`
+
+  M2_HOME=`dirname "$PRG"`/..
+
+  # make it fully qualified
+  M2_HOME=`cd "$M2_HOME" && pwd`
+
+  cd "$saveddir"
+  # echo Using m2 at $M2_HOME
+fi
+
+# For Cygwin, ensure paths are in UNIX format before anything is touched
+if $cygwin ; then
+  [ -n "$M2_HOME" ] &&
+    M2_HOME=`cygpath --unix "$M2_HOME"`
+  [ -n "$JAVA_HOME" ] &&
+    JAVA_HOME=`cygpath --unix "$JAVA_HOME"`
+  [ -n "$CLASSPATH" ] &&
+    CLASSPATH=`cygpath --path --unix "$CLASSPATH"`
+fi
+
+# For Mingw, ensure paths are in UNIX format before anything is touched
+if $mingw ; then
+  [ -n "$M2_HOME" ] &&
+    M2_HOME="`(cd "$M2_HOME"; pwd)`"
+  [ -n "$JAVA_HOME" ] &&
+    JAVA_HOME="`(cd "$JAVA_HOME"; pwd)`"
+fi
+
+if [ -z "$JAVA_HOME" ]; then
+  javaExecutable="`which javac`"
+  if [ -n "$javaExecutable" ] && ! [ "`expr \"$javaExecutable\" : '\([^ ]*\)'`" = "no" ]; then
+    # readlink(1) is not available as standard on Solaris 10.
+    readLink=`which readlink`
+    if [ ! `expr "$readLink" : '\([^ ]*\)'` = "no" ]; then
+      if $darwin ; then
+        javaHome="`dirname \"$javaExecutable\"`"
+        javaExecutable="`cd \"$javaHome\" && pwd -P`/javac"
+      else
+        javaExecutable="`readlink -f \"$javaExecutable\"`"
+      fi
+      javaHome="`dirname \"$javaExecutable\"`"
+      javaHome=`expr "$javaHome" : '\(.*\)/bin'`
+      JAVA_HOME="$javaHome"
+      export JAVA_HOME
+    fi
+  fi
+fi
+
+if [ -z "$JAVACMD" ] ; then
+  if [ -n "$JAVA_HOME"  ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+      # IBM's JDK on AIX uses strange locations for the executables
+      JAVACMD="$JAVA_HOME/jre/sh/java"
+    else
+      JAVACMD="$JAVA_HOME/bin/java"
+    fi
+  else
+    JAVACMD="`\\unset -f command; \\command -v java`"
+  fi
+fi
+
+if [ ! -x "$JAVACMD" ] ; then
+  echo "Error: JAVA_HOME is not defined correctly." >&2
+  echo "  We cannot execute $JAVACMD" >&2
+  exit 1
+fi
+
+if [ -z "$JAVA_HOME" ] ; then
+  echo "Warning: JAVA_HOME environment variable is not set."
+fi
+
+CLASSWORLDS_LAUNCHER=org.codehaus.plexus.classworlds.launcher.Launcher
+
+# traverses directory structure from process work directory to filesystem root
+# first directory with .mvn subdirectory is considered project base directory
+find_maven_basedir() {
+
+  if [ -z "$1" ]
+  then
+    echo "Path not specified to find_maven_basedir"
+    return 1
+  fi
+
+  basedir="$1"
+  wdir="$1"
+  while [ "$wdir" != '/' ] ; do
+    if [ -d "$wdir"/.mvn ] ; then
+      basedir=$wdir
+      break
+    fi
+    # workaround for JBEAP-8937 (on Solaris 10/Sparc)
+    if [ -d "${wdir}" ]; then
+      wdir=`cd "$wdir/.."; pwd`
+    fi
+    # end of workaround
+  done
+  echo "${basedir}"
+}
+
+# concatenates all lines of a file
+concat_lines() {
+  if [ -f "$1" ]; then
+    echo "$(tr -s '\n' ' ' < "$1")"
+  fi
+}
+
+BASE_DIR=`find_maven_basedir "$(pwd)"`
+if [ -z "$BASE_DIR" ]; then
+  exit 1;
+fi
+
+##########################################################################################
+# Extension to allow automatically downloading the maven-wrapper.jar from Maven-central
+# This allows using the maven wrapper in projects that prohibit checking in binary data.
+##########################################################################################
+if [ -r "$BASE_DIR/.mvn/wrapper/maven-wrapper.jar" ]; then
+    if [ "$MVNW_VERBOSE" = true ]; then
+      echo "Found .mvn/wrapper/maven-wrapper.jar"
+    fi
+else
+    if [ "$MVNW_VERBOSE" = true ]; then
+      echo "Couldn't find .mvn/wrapper/maven-wrapper.jar, downloading it ..."
+    fi
+    if [ -n "$MVNW_REPOURL" ]; then
+      jarUrl="$MVNW_REPOURL/org/apache/maven/wrapper/maven-wrapper/3.1.0/maven-wrapper-3.1.0.jar"
+    else
+      jarUrl="https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.1.0/maven-wrapper-3.1.0.jar"
+    fi
+    while IFS="=" read key value; do
+      case "$key" in (wrapperUrl) jarUrl="$value"; break ;;
+      esac
+    done < "$BASE_DIR/.mvn/wrapper/maven-wrapper.properties"
+    if [ "$MVNW_VERBOSE" = true ]; then
+      echo "Downloading from: $jarUrl"
+    fi
+    wrapperJarPath="$BASE_DIR/.mvn/wrapper/maven-wrapper.jar"
+    if $cygwin; then
+      wrapperJarPath=`cygpath --path --windows "$wrapperJarPath"`
+    fi
+
+    if command -v wget > /dev/null; then
+        if [ "$MVNW_VERBOSE" = true ]; then
+          echo "Found wget ... using wget"
+        fi
+        if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then
+            wget "$jarUrl" -O "$wrapperJarPath" || rm -f "$wrapperJarPath"
+        else
+            wget --http-user=$MVNW_USERNAME --http-password=$MVNW_PASSWORD "$jarUrl" -O "$wrapperJarPath" || rm -f "$wrapperJarPath"
+        fi
+    elif command -v curl > /dev/null; then
+        if [ "$MVNW_VERBOSE" = true ]; then
+          echo "Found curl ... using curl"
+        fi
+        if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then
+            curl -o "$wrapperJarPath" "$jarUrl" -f
+        else
+            curl --user $MVNW_USERNAME:$MVNW_PASSWORD -o "$wrapperJarPath" "$jarUrl" -f
+        fi
+
+    else
+        if [ "$MVNW_VERBOSE" = true ]; then
+          echo "Falling back to using Java to download"
+        fi
+        javaClass="$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.java"
+        # For Cygwin, switch paths to Windows format before running javac
+        if $cygwin; then
+          javaClass=`cygpath --path --windows "$javaClass"`
+        fi
+        if [ -e "$javaClass" ]; then
+            if [ ! -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then
+                if [ "$MVNW_VERBOSE" = true ]; then
+                  echo " - Compiling MavenWrapperDownloader.java ..."
+                fi
+                # Compiling the Java class
+                ("$JAVA_HOME/bin/javac" "$javaClass")
+            fi
+            if [ -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then
+                # Running the downloader
+                if [ "$MVNW_VERBOSE" = true ]; then
+                  echo " - Running MavenWrapperDownloader.java ..."
+                fi
+                ("$JAVA_HOME/bin/java" -cp .mvn/wrapper MavenWrapperDownloader "$MAVEN_PROJECTBASEDIR")
+            fi
+        fi
+    fi
+fi
+##########################################################################################
+# End of extension
+##########################################################################################
+
+export MAVEN_PROJECTBASEDIR=${MAVEN_BASEDIR:-"$BASE_DIR"}
+if [ "$MVNW_VERBOSE" = true ]; then
+  echo $MAVEN_PROJECTBASEDIR
+fi
+MAVEN_OPTS="$(concat_lines "$MAVEN_PROJECTBASEDIR/.mvn/jvm.config") $MAVEN_OPTS"
+
+# For Cygwin, switch paths to Windows format before running java
+if $cygwin; then
+  [ -n "$M2_HOME" ] &&
+    M2_HOME=`cygpath --path --windows "$M2_HOME"`
+  [ -n "$JAVA_HOME" ] &&
+    JAVA_HOME=`cygpath --path --windows "$JAVA_HOME"`
+  [ -n "$CLASSPATH" ] &&
+    CLASSPATH=`cygpath --path --windows "$CLASSPATH"`
+  [ -n "$MAVEN_PROJECTBASEDIR" ] &&
+    MAVEN_PROJECTBASEDIR=`cygpath --path --windows "$MAVEN_PROJECTBASEDIR"`
+fi
+
+# Provide a "standardized" way to retrieve the CLI args that will
+# work with both Windows and non-Windows executions.
+MAVEN_CMD_LINE_ARGS="$MAVEN_CONFIG $@"
+export MAVEN_CMD_LINE_ARGS
+
+WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain
+
+exec "$JAVACMD" \
+  $MAVEN_OPTS \
+  $MAVEN_DEBUG_OPTS \
+  -classpath "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar" \
+  "-Dmaven.home=${M2_HOME}" \
+  "-Dmaven.multiModuleProjectDirectory=${MAVEN_PROJECTBASEDIR}" \
+  ${WRAPPER_LAUNCHER} $MAVEN_CONFIG "$@"
diff --git a/mvnw.cmd b/mvnw.cmd
new file mode 100644
index 0000000..1d8ab01
--- /dev/null
+++ b/mvnw.cmd
@@ -0,0 +1,188 @@
+@REM ----------------------------------------------------------------------------
+@REM Licensed to the Apache Software Foundation (ASF) under one
+@REM or more contributor license agreements.  See the NOTICE file
+@REM distributed with this work for additional information
+@REM regarding copyright ownership.  The ASF licenses this file
+@REM to you under the Apache License, Version 2.0 (the
+@REM "License"); you may not use this file except in compliance
+@REM with the License.  You may obtain a copy of the License at
+@REM
+@REM    https://www.apache.org/licenses/LICENSE-2.0
+@REM
+@REM Unless required by applicable law or agreed to in writing,
+@REM software distributed under the License is distributed on an
+@REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+@REM KIND, either express or implied.  See the License for the
+@REM specific language governing permissions and limitations
+@REM under the License.
+@REM ----------------------------------------------------------------------------
+
+@REM ----------------------------------------------------------------------------
+@REM Maven Start Up Batch script
+@REM
+@REM Required ENV vars:
+@REM JAVA_HOME - location of a JDK home dir
+@REM
+@REM Optional ENV vars
+@REM M2_HOME - location of maven2's installed home dir
+@REM MAVEN_BATCH_ECHO - set to 'on' to enable the echoing of the batch commands
+@REM MAVEN_BATCH_PAUSE - set to 'on' to wait for a keystroke before ending
+@REM MAVEN_OPTS - parameters passed to the Java VM when running Maven
+@REM     e.g. to debug Maven itself, use
+@REM set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000
+@REM MAVEN_SKIP_RC - flag to disable loading of mavenrc files
+@REM ----------------------------------------------------------------------------
+
+@REM Begin all REM lines with '@' in case MAVEN_BATCH_ECHO is 'on'
+@echo off
+@REM set title of command window
+title %0
+@REM enable echoing by setting MAVEN_BATCH_ECHO to 'on'
+@if "%MAVEN_BATCH_ECHO%" == "on"  echo %MAVEN_BATCH_ECHO%
+
+@REM set %HOME% to equivalent of $HOME
+if "%HOME%" == "" (set "HOME=%HOMEDRIVE%%HOMEPATH%")
+
+@REM Execute a user defined script before this one
+if not "%MAVEN_SKIP_RC%" == "" goto skipRcPre
+@REM check for pre script, once with legacy .bat ending and once with .cmd ending
+if exist "%USERPROFILE%\mavenrc_pre.bat" call "%USERPROFILE%\mavenrc_pre.bat" %*
+if exist "%USERPROFILE%\mavenrc_pre.cmd" call "%USERPROFILE%\mavenrc_pre.cmd" %*
+:skipRcPre
+
+@setlocal
+
+set ERROR_CODE=0
+
+@REM To isolate internal variables from possible post scripts, we use another setlocal
+@setlocal
+
+@REM ==== START VALIDATION ====
+if not "%JAVA_HOME%" == "" goto OkJHome
+
+echo.
+echo Error: JAVA_HOME not found in your environment. >&2
+echo Please set the JAVA_HOME variable in your environment to match the >&2
+echo location of your Java installation. >&2
+echo.
+goto error
+
+:OkJHome
+if exist "%JAVA_HOME%\bin\java.exe" goto init
+
+echo.
+echo Error: JAVA_HOME is set to an invalid directory. >&2
+echo JAVA_HOME = "%JAVA_HOME%" >&2
+echo Please set the JAVA_HOME variable in your environment to match the >&2
+echo location of your Java installation. >&2
+echo.
+goto error
+
+@REM ==== END VALIDATION ====
+
+:init
+
+@REM Find the project base dir, i.e. the directory that contains the folder ".mvn".
+@REM Fallback to current working directory if not found.
+
+set MAVEN_PROJECTBASEDIR=%MAVEN_BASEDIR%
+IF NOT "%MAVEN_PROJECTBASEDIR%"=="" goto endDetectBaseDir
+
+set EXEC_DIR=%CD%
+set WDIR=%EXEC_DIR%
+:findBaseDir
+IF EXIST "%WDIR%"\.mvn goto baseDirFound
+cd ..
+IF "%WDIR%"=="%CD%" goto baseDirNotFound
+set WDIR=%CD%
+goto findBaseDir
+
+:baseDirFound
+set MAVEN_PROJECTBASEDIR=%WDIR%
+cd "%EXEC_DIR%"
+goto endDetectBaseDir
+
+:baseDirNotFound
+set MAVEN_PROJECTBASEDIR=%EXEC_DIR%
+cd "%EXEC_DIR%"
+
+:endDetectBaseDir
+
+IF NOT EXIST "%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config" goto endReadAdditionalConfig
+
+@setlocal EnableExtensions EnableDelayedExpansion
+for /F "usebackq delims=" %%a in ("%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config") do set JVM_CONFIG_MAVEN_PROPS=!JVM_CONFIG_MAVEN_PROPS! %%a
+@endlocal & set JVM_CONFIG_MAVEN_PROPS=%JVM_CONFIG_MAVEN_PROPS%
+
+:endReadAdditionalConfig
+
+SET MAVEN_JAVA_EXE="%JAVA_HOME%\bin\java.exe"
+set WRAPPER_JAR="%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.jar"
+set WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain
+
+set DOWNLOAD_URL="https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.1.0/maven-wrapper-3.1.0.jar"
+
+FOR /F "usebackq tokens=1,2 delims==" %%A IN ("%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.properties") DO (
+    IF "%%A"=="wrapperUrl" SET DOWNLOAD_URL=%%B
+)
+
+@REM Extension to allow automatically downloading the maven-wrapper.jar from Maven-central
+@REM This allows using the maven wrapper in projects that prohibit checking in binary data.
+if exist %WRAPPER_JAR% (
+    if "%MVNW_VERBOSE%" == "true" (
+        echo Found %WRAPPER_JAR%
+    )
+) else (
+    if not "%MVNW_REPOURL%" == "" (
+        SET DOWNLOAD_URL="%MVNW_REPOURL%/org/apache/maven/wrapper/maven-wrapper/3.1.0/maven-wrapper-3.1.0.jar"
+    )
+    if "%MVNW_VERBOSE%" == "true" (
+        echo Couldn't find %WRAPPER_JAR%, downloading it ...
+        echo Downloading from: %DOWNLOAD_URL%
+    )
+
+    powershell -Command "&{"^
+		"$webclient = new-object System.Net.WebClient;"^
+		"if (-not ([string]::IsNullOrEmpty('%MVNW_USERNAME%') -and [string]::IsNullOrEmpty('%MVNW_PASSWORD%'))) {"^
+		"$webclient.Credentials = new-object System.Net.NetworkCredential('%MVNW_USERNAME%', '%MVNW_PASSWORD%');"^
+		"}"^
+		"[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; $webclient.DownloadFile('%DOWNLOAD_URL%', '%WRAPPER_JAR%')"^
+		"}"
+    if "%MVNW_VERBOSE%" == "true" (
+        echo Finished downloading %WRAPPER_JAR%
+    )
+)
+@REM End of extension
+
+@REM Provide a "standardized" way to retrieve the CLI args that will
+@REM work with both Windows and non-Windows executions.
+set MAVEN_CMD_LINE_ARGS=%*
+
+%MAVEN_JAVA_EXE% ^
+  %JVM_CONFIG_MAVEN_PROPS% ^
+  %MAVEN_OPTS% ^
+  %MAVEN_DEBUG_OPTS% ^
+  -classpath %WRAPPER_JAR% ^
+  "-Dmaven.multiModuleProjectDirectory=%MAVEN_PROJECTBASEDIR%" ^
+  %WRAPPER_LAUNCHER% %MAVEN_CONFIG% %*
+if ERRORLEVEL 1 goto error
+goto end
+
+:error
+set ERROR_CODE=1
+
+:end
+@endlocal & set ERROR_CODE=%ERROR_CODE%
+
+if not "%MAVEN_SKIP_RC%"=="" goto skipRcPost
+@REM check for post script, once with legacy .bat ending and once with .cmd ending
+if exist "%USERPROFILE%\mavenrc_post.bat" call "%USERPROFILE%\mavenrc_post.bat"
+if exist "%USERPROFILE%\mavenrc_post.cmd" call "%USERPROFILE%\mavenrc_post.cmd"
+:skipRcPost
+
+@REM pause the script if MAVEN_BATCH_PAUSE is set to 'on'
+if "%MAVEN_BATCH_PAUSE%"=="on" pause
+
+if "%MAVEN_TERMINATE_CMD%"=="on" exit %ERROR_CODE%
+
+cmd /C exit /B %ERROR_CODE%
diff --git a/paho7844434371800-tcplocalhost1883/.lck b/paho7844434371800-tcplocalhost1883/.lck
new file mode 100644
index 0000000..e69de29
diff --git a/pom.xml b/pom.xml
new file mode 100644
index 0000000..1273f62
--- /dev/null
+++ b/pom.xml
@@ -0,0 +1,72 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <groupId>vs</groupId>
+    <artifactId>MessagingMonitor</artifactId>
+    <version>1.0-SNAPSHOT</version>
+    <name>Messaging Monitor</name>
+    <packaging>war</packaging>
+
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <maven.compiler.target>25</maven.compiler.target>
+        <maven.compiler.source>25</maven.compiler.source>
+        <junit.version>5.13.2</junit.version>
+    </properties>
+
+    <dependencies>
+        <dependency>
+            <groupId>com.fasterxml.jackson.core</groupId>
+            <artifactId>jackson-databind</artifactId>
+            <version>2.15.2</version>
+        </dependency>
+        <dependency>
+            <groupId>org.eclipse.paho</groupId>
+            <artifactId>org.eclipse.paho.client.mqttv3</artifactId>
+            <version>1.2.5</version>
+        </dependency>
+        <dependency>
+            <groupId>jakarta.websocket</groupId>
+            <artifactId>jakarta.websocket-api</artifactId>
+            <version>2.2.0</version>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.tomcat</groupId>
+            <artifactId>tomcat-websocket</artifactId>
+            <version>10.1.0</version>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>jakarta.servlet</groupId>
+            <artifactId>jakarta.servlet-api</artifactId>
+            <version>6.1.0</version>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.junit.jupiter</groupId>
+            <artifactId>junit-jupiter-api</artifactId>
+            <version>${junit.version}</version>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.junit.jupiter</groupId>
+            <artifactId>junit-jupiter-engine</artifactId>
+            <version>${junit.version}</version>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-war-plugin</artifactId>
+                <version>3.4.0</version>
+            </plugin>
+        </plugins>
+    </build>
+</project>
\ No newline at end of file
diff --git a/src/main/java/vs/messagingmonitor/AsciiChars.java b/src/main/java/vs/messagingmonitor/AsciiChars.java
new file mode 100644
index 0000000..31aee9a
--- /dev/null
+++ b/src/main/java/vs/messagingmonitor/AsciiChars.java
@@ -0,0 +1,78 @@
+package vs.messagingmonitor;
+
+/**
+ * helper class for RFC 5424 (https://datatracker.ietf.org/doc/html/rfc5424)
+ * compliant log messages as immutable Java objects - representation of a subset
+ * of printable strings of specific length
+ * 
+ * @author Sandro Leuchter
+ *
+ */
+public abstract class AsciiChars {
+    private final String value;
+
+    public String value() {
+        return this.value;
+    }
+
+    protected AsciiChars(int length, String value) {
+        if (value != null) {
+            if (value.length() > length) {
+                throw new IllegalArgumentException(
+                        "Stringlänge = " + value.length() + " > " + length);
+            }
+            for (int c : value.getBytes()) {
+                if (c < 33 || c > 126) {
+                    throw new IllegalArgumentException(
+                            "Stringinhalt nicht printable US-ASCII ohne Space");
+                }
+            }
+        }
+        this.value = value;
+    }
+
+    @Override
+    public String toString() {
+        if (value() == null || value().length() == 0) {
+            return "-";
+        } else {
+            return value();
+        }
+    }
+
+    static public final class L004 extends AsciiChars {
+        public L004(String value) {
+            super(4, value);
+        }
+    }
+
+    static public final class L012 extends AsciiChars {
+        public L012(String value) {
+            super(12, value);
+        }
+    }
+
+    static public final class L032 extends AsciiChars {
+        public L032(String value) {
+            super(32, value);
+        }
+    }
+
+    static public final class L048 extends AsciiChars {
+        public L048(String value) {
+            super(48, value);
+        }
+    }
+
+    static public final class L128 extends AsciiChars {
+        public L128(String value) {
+            super(128, value);
+        }
+    }
+
+    static public final class L255 extends AsciiChars {
+        public L255(String value) {
+            super(255, value);
+        }
+    }
+}
diff --git a/src/main/java/vs/messagingmonitor/Conf.java b/src/main/java/vs/messagingmonitor/Conf.java
new file mode 100644
index 0000000..e554b27
--- /dev/null
+++ b/src/main/java/vs/messagingmonitor/Conf.java
@@ -0,0 +1,5 @@
+package vs.messagingmonitor;
+
+public class Conf {
+    public static final String ROOTTOPIC = "messagingMonitor1337";
+}
diff --git a/src/main/java/vs/messagingmonitor/MqttReceiver.java b/src/main/java/vs/messagingmonitor/MqttReceiver.java
new file mode 100644
index 0000000..2ada60e
--- /dev/null
+++ b/src/main/java/vs/messagingmonitor/MqttReceiver.java
@@ -0,0 +1,93 @@
+package vs.messagingmonitor;
+
+import org.eclipse.paho.client.mqttv3.*;
+
+import java.io.ByteArrayInputStream;
+import java.io.IOException;
+import java.io.ObjectInputStream;
+
+public class MqttReceiver {
+    private final String channel;
+    private final String topic;
+    private final String broker;
+    private MqttClient mqttClient;
+
+    public MqttReceiver(String channel, String topic, String broker) {
+        this.channel = channel;
+        this.topic = topic;
+        this.broker = broker;
+
+        createClient();
+    }
+
+    private void createClient() {
+        try {
+            String clientId = MqttClient.generateClientId();
+            mqttClient = new MqttClient(broker, clientId);
+
+            MqttConnectOptions options = new MqttConnectOptions();
+            options.setAutomaticReconnect(true);
+            options.setKeepAliveInterval(60);
+
+            mqttClient.setCallback(mqttCallback);
+
+            WebappWebsocket.sendMessage("Channel " + channel + ": Connected!");
+
+            mqttClient.connect(options);
+            mqttClient.subscribe(topic);
+        }
+
+        catch (MqttException | IOException e) {
+            System.err.println("Error creating client on channel " + channel + ":\n" + e.getMessage());
+        }
+    }
+
+    private final MqttCallback mqttCallback = new MqttCallback() {
+        @Override
+        public void connectionLost(Throwable throwable) {}
+        @Override
+        public void deliveryComplete(IMqttDeliveryToken iMqttDeliveryToken) {}
+
+        @Override
+        public void messageArrived(String topic, MqttMessage mqttMessage) {
+            System.out.println("Test");
+            System.out.println("Received: " + mqttMessage.toString());
+
+            byte[] messageData = mqttMessage.getPayload();
+            SyslogMessage syslogMsg;
+
+            System.out.println("After getting payload");
+
+            try {
+                ObjectInputStream ois = new ObjectInputStream(new ByteArrayInputStream(messageData));
+                System.out.println("After converting to stream");
+                Object receivedObject = ois.readObject();
+
+
+                if (!(receivedObject instanceof SyslogMessage)) {
+                    System.out.println("Not a syslog message!");
+                    return;
+                }
+                syslogMsg = (SyslogMessage) receivedObject;
+
+                if (!(syslogMsg.sev().ordinal() <= SyslogMessage.Severity.WARNING.ordinal())) {
+                    WebappWebsocket.sendMessage("Channel " + channel + ": " + syslogMsg.toString());
+                }
+            }
+            catch (ClassNotFoundException | IOException e) {
+                System.err.println("Error while message arrival: " + e);
+            }
+        }
+    };
+
+    public void disconnect() {
+        try {
+            if (mqttClient != null && mqttClient.isConnected()) {
+                System.out.println("Diconnecting client");
+                mqttClient.disconnect();
+            }
+        } catch (MqttException e) {
+            System.err.println("Error during disconnect: " + e.getMessage());
+        }
+    }
+}
diff --git a/src/main/java/vs/messagingmonitor/Publisher.java b/src/main/java/vs/messagingmonitor/Publisher.java
new file mode 100644
index 0000000..bb51ee7
--- /dev/null
+++ b/src/main/java/vs/messagingmonitor/Publisher.java
@@ -0,0 +1,59 @@
+package vs.messagingmonitor;
+
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.io.ObjectOutputStream;
+import java.util.ArrayList;
+import java.util.Date;
+import vs.messagingmonitor.AsciiChars.L032;
+import vs.messagingmonitor.AsciiChars.L048;
+import vs.messagingmonitor.AsciiChars.L128;
+import vs.messagingmonitor.AsciiChars.L255;
+import org.eclipse.paho.client.mqttv3.MqttClient;
+import org.eclipse.paho.client.mqttv3.MqttException;
+import org.eclipse.paho.client.mqttv3.MqttMessage;
+
+class Publisher {
+    public static void main(String[] args) {
+        String broker = args[0];
+        System.out.println("Broker: " + broker);
+        String topic = args[1];
+
+        System.out.println("Topic: " + topic);
+
+        MqttClient client;
+        String clientId = MqttClient.generateClientId();
+        try {
+            client = new MqttClient(broker, clientId);
+            client.connect();
+
+            SyslogMessage.TextMessage textMessage = new SyslogMessage.TextMessage("message");
+            SyslogMessage syslogMessage = new SyslogMessage(
+                    SyslogMessage.Facility.USER,
+                    SyslogMessage.Severity.INFORMATIONAL,
+                    new L255("192.168.2.100"),
+                    new L048("java"),
+                    new L128("1"),
+                    new L032("1"),
+                    new StructuredData(new ArrayList<>()),
+                    textMessage
+            );
+
+            MqttMessage message = new MqttMessage();
+            ByteArrayOutputStream baos = new ByteArrayOutputStream();
+            ObjectOutputStream oos = new ObjectOutputStream(baos);
+            oos.writeObject(syslogMessage);
+            oos.flush();
+
+            message.setPayload(baos.toByteArray());
+
+            client.publish(topic, message);
+
+            oos.close();
+            client.disconnect();
+            System.out.println("DONE!");
+        } catch (MqttException | IOException e) {
+            System.err.println(e.getMessage());
+        }
+    }
+}
diff --git a/src/main/java/vs/messagingmonitor/StructuredData.java b/src/main/java/vs/messagingmonitor/StructuredData.java
new file mode 100644
index 0000000..9113c1a
--- /dev/null
+++ b/src/main/java/vs/messagingmonitor/StructuredData.java
@@ -0,0 +1,147 @@
+package vs.messagingmonitor;
+
+import java.util.ArrayList;
+import java.util.List;
+
+
+/**
+ * helper class for RFC 5424 (https://datatracker.ietf.org/doc/html/rfc5424)
+ * compliant log messages as immutable Java objects - structured data (set of
+ * key/value-pairs) with some predefined sets according to the standard
+ * 
+ * @author Sandro Leuchter
+ *
+ */
+public class StructuredData {
+    static public class Element {
+        private final String name;
+        private List<Param> parameters;
+
+        public static Element newTimeQuality(boolean tzKnown,
+                boolean isSynced) {
+            return newTimeQuality(tzKnown, isSynced, null);
+        }
+
+        public static Element newTimeQuality(boolean tzKnown, boolean isSynced,
+                Integer syncAccuracy) {
+            var e = new Element("timeQuality");
+            e.add(new Param("tzKnown", (tzKnown) ? "1" : "0"));
+            e.add(new Param("isSynced", (isSynced) ? "1" : "0"));
+            if (syncAccuracy != null && !isSynced) {
+                e.add(new Param("syncAccuracy", String.valueOf(syncAccuracy)));
+            }
+            return e;
+        }
+
+        public static Element newOrigin(String enterpriseId, String software,
+                String swVersion) {
+            return newOrigin(new String[] {}, enterpriseId, software,
+                    swVersion);
+        }
+
+        public static Element newOrigin(String ip, String enterpriseId,
+                String software, String swVersion) {
+            return newOrigin(new String[] { ip }, enterpriseId, software,
+                    swVersion);
+        }
+
+        public static Element newOrigin(String[] ip, String enterpriseId,
+                String software, String swVersion) {
+            var e = new Element("origin");
+            for (var p : ip) {
+                e = e.add(new Param("ip", p));
+            }
+            if (enterpriseId != null && !enterpriseId.equals("")) {
+                e = e.add(new Param("enterpriseId", enterpriseId));
+            }
+            if (software != null && !software.equals("")) {
+                e = e.add(new Param("software", software));
+            }
+            if (swVersion != null && !swVersion.equals("")) {
+                e = e.add(new Param("swVersion", swVersion));
+            }
+            return e;
+        }
+
+        public static Element newMeta(Integer sequenceId, Integer sysUpTime,
+                String language) {
+            var e = new Element("meta");
+            if (sequenceId != null && sequenceId > 0) {
+                e = e.add(new Param("sequenceId",
+                        String.valueOf(sequenceId % 2147483647)));
+            }
+            if (sysUpTime != null && sysUpTime >= 0) {
+                e = e.add(new Param("sysUpTime", String.valueOf(sysUpTime)));
+            }
+            if (language != null && !language.equals("")) {
+                e = e.add(new Param("language", language));
+            }
+            return e;
+        }
+
+        public Element(String name) {
+            this.name = name;
+            this.parameters = new ArrayList<>();
+        }
+
+        public Element add(Param parameter) {
+            var e = new Element(this.name);
+            e.parameters = this.parameters;
+            e.parameters.add(parameter);
+            return e;
+        }
+
+        @Override
+        public String toString() {
+            var str = "[" + this.name;
+            for (var p : this.parameters) {
+                str = str + " " + p.toString();
+            }
+            return str + "]";
+        }
+    }
+
+    static public class Param {
+        private final String name;
+        // name: printable US-ASCII string ^[@=\]\"\s]+
+        // "@" + private enterpise number "@\d+(\.\d+)*"
+        private final String value;
+
+        public Param(String name, String value) {
+            this.name = name;   // 7-Bit ASCII
+            this.value = value; // UTF-8
+        }
+
+        @Override
+        public String toString() {
+            return this.name + "=\"" + this.value + "\"";
+        }
+    }
+
+    private List<Element> params;
+
+    public StructuredData() {
+        this.params = new ArrayList<>();
+    }
+
+    public StructuredData(List<Element> params) {
+        this.params = params;
+    }
+
+    public String toString() {
+        if (this.params.size() == 0) {
+            return "-";
+        }
+        var str = "";
+        for (var p : this.params) {
+            str = str + p.toString();
+        }
+        return str;
+    }
+
+    public StructuredData add(Element e) {
+        var p = this.params;
+        p.add(e);
+        return new StructuredData(p);
+    }
+}
diff --git a/src/main/java/vs/messagingmonitor/SyslogMessage.java b/src/main/java/vs/messagingmonitor/SyslogMessage.java
new file mode 100644
index 0000000..d326a57
--- /dev/null
+++ b/src/main/java/vs/messagingmonitor/SyslogMessage.java
@@ -0,0 +1,159 @@
+package vs.messagingmonitor;
+
+import java.io.Serializable;
+import java.text.SimpleDateFormat;
+import java.util.Date;
+
+/**
+ * RFC 5424 (https://datatracker.ietf.org/doc/html/rfc5424) compliant log
+ * messages as immutable Java objects
+ * 
+ * @author Sandro Leuchter
+ *
+ */
+public class SyslogMessage implements Serializable {
+    private static final long serialVersionUID = -5895573029109990861L;
+    private final Facility fac;
+    private final Severity sev;
+    private final AsciiChars.L255 host;
+    private final AsciiChars.L048 appName;
+    private final AsciiChars.L128 procId;
+    private final AsciiChars.L032 msgId;
+    private final StructuredData data;
+    private final Message message;
+
+    public SyslogMessage(Facility fac, Severity sev, AsciiChars.L255 host,
+            AsciiChars.L048 appName, AsciiChars.L128 procId,
+            AsciiChars.L032 msgId, StructuredData data, Message message) {
+        this.fac = fac;
+        this.sev = sev;
+        this.host = host;
+        this.appName = appName;
+        this.procId = procId;
+        this.msgId = msgId;
+        this.data = data;
+        this.message = message;
+    }
+
+    public Facility fac() {
+        return this.fac;
+    }
+
+
+    public Severity sev() {
+        return sev;
+    }
+
+    public AsciiChars.L255 host() {
+        return host;
+    }
+
+    public AsciiChars.L048 appName() {
+        return appName;
+    }
+
+    public AsciiChars.L128 procId() {
+        return procId;
+    }
+
+    public AsciiChars.L032 msgId() {
+        return msgId;
+    }
+
+    public StructuredData data() {
+        return data;
+    }
+
+    public Message message() {
+        return message;
+    }
+
+    public static int version() {
+        return VERSION;
+    }
+
+
+    public static enum Facility {
+        KERNEL, USER, MAIL_SYSTEM, SYS_DAEMON, SECURITY1, INTERNAL, PRINTER,
+        NEWS, UUCP, CLOCK1, SECURITY2, FTP, NTP, AUDIT, ALERT, CLOCK2, LOCAL0,
+        LOCAL1, LOCAL2, LOCAL3, LOCAL4, LOCAL5, LOCAL6, LOCAL7;
+    }
+
+    public static enum Severity {
+        EMERGENCY, ALERT, CRITICAL, ERROR, WARNING, NOTICE, INFORMATIONAL,
+        DEBUG;
+    }
+
+    public static interface Message {
+        public Object message();
+
+        public int length();
+    }
+
+    public static class BinaryMessage implements Message {
+        private Byte[] message;
+
+        public BinaryMessage(Byte[] message) {
+            this.message = message;
+        }
+
+        @Override
+        public String toString() {
+            return message.toString();
+        }
+
+        @Override
+        public Object message() {
+            return this.message;
+        }
+
+        @Override
+        public int length() {
+            return this.message.length;
+        }
+    }
+
+    public static class TextMessage implements Message {
+        private String message; // UTF8
+
+        public TextMessage(String message) {
+            this.message = message;
+        }
+
+        @Override
+        public String toString() {
+            return "\u00EF\u00BB\u00BF" + message.toString();
+        }
+
+        @Override
+        public Object message() {
+            return this.message;
+        }
+
+        @Override
+        public int length() {
+            return this.message.length();
+        }
+    }
+
+    static final int VERSION = 1; // RFC 5424, Mar 2009
+
+    @Override
+    public String toString() {
+        var prival = String.valueOf(fac().ordinal() * 8 + sev().ordinal());
+        var d = "";
+        if (data() != null) {
+            d = " " + data();
+        }
+        var m = "";
+        if (message() != null && message().message() != null
+                && message().length() > 0) {
+            m = " " + message();
+        }
+        var timestamp = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ssXXX")
+                .format(new Date());
+        return "<" + prival + ">" + VERSION + " " + timestamp + " "
+                + host().toString() + " " + appName().toString() + " "
+                + procId().toString() + " " + msgId().toString() + d + m;
+    }
+}
diff --git a/src/main/java/vs/messagingmonitor/WebappServlet.java b/src/main/java/vs/messagingmonitor/WebappServlet.java
new file mode 100644
index 0000000..d31a7a8
--- /dev/null
+++ b/src/main/java/vs/messagingmonitor/WebappServlet.java
@@ -0,0 +1,41 @@
+package vs.messagingmonitor;
+
+import java.io.*;
+import java.util.stream.Collectors;
+
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import jakarta.servlet.ServletException;
+import jakarta.servlet.http.*;
+import jakarta.servlet.annotation.*;
+
+@WebServlet("/webapp")
+public class WebappServlet extends HttpServlet {
+    private ObjectMapper objectMapper = new ObjectMapper();
+
+    @Override
+    public void doPost(HttpServletRequest request, HttpServletResponse response) throws IOException, ServletException {
+        String jsonString = request.getReader().lines().collect(Collectors.joining());
+        JsonNode jsonData = objectMapper.readTree(jsonString);
+
+        String topic = "";
+        String address = "";
+        String channel = "";
+
+        if (jsonData.has(("topic"))) {
+            topic = jsonData.get("topic").asText();
+        }
+
+        if (jsonData.has("address")) {
+            address = jsonData.get("address").asText();
+        }
+
+        if (jsonData.has("channel")) {
+            channel = jsonData.get("channel").asText();
+        }
+
+        WebappWebsocket.addReceiver(topic, address, channel);
+
+        response.getWriter().append("Success");
+    }
+}
\ No newline at end of file
diff --git a/src/main/java/vs/messagingmonitor/WebappWebsocket.java b/src/main/java/vs/messagingmonitor/WebappWebsocket.java
new file mode 100644
index 0000000..37de542
--- /dev/null
+++ b/src/main/java/vs/messagingmonitor/WebappWebsocket.java
@@ -0,0 +1,75 @@
+package vs.messagingmonitor;
+
+import jakarta.websocket.*;
+import jakarta.websocket.server.ServerEndpoint;
+import org.eclipse.paho.client.mqttv3.*;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+
+
+@ServerEndpoint("/syslog")
+public class WebappWebsocket {
+    private static List<Session> clients = new ArrayList<>();
+    private static MqttReceiver receiverOne = null;
+    private static MqttReceiver receiverTwo = null;
+
+    public static void sendMessage(String message) throws IOException {
+        synchronized (WebappWebsocket.clients) {
+            for (Session client: WebappWebsocket.clients) {
+                if (client.isOpen()) {
+                    client.getBasicRemote().sendText(message);
+                }
+            }
+        }
+    }
+
+    public static synchronized void addReceiver(String topic, String broker, String channel) {
+        topic = Conf.ROOTTOPIC + "/" + topic;
+        removeReceiver(channel);
+        if ("one".equals(channel)) {
+            receiverOne = new MqttReceiver("one", topic, broker);
+        }
+        if ("two".equals(channel)) {
+            receiverTwo = new MqttReceiver("two", topic, broker);
+        }
+    }
+
+    public static synchronized void removeReceiver(String channel) {
+        if ("one".equals(channel)) {
+            if (receiverOne != null) {
+                receiverOne.disconnect();
+                receiverOne = null;
+            }
+        }
+        if ("two".equals(channel)) {
+            if (receiverTwo != null) {
+                receiverTwo.disconnect();
+                receiverTwo = null;
+            }
+        }
+    }
+
+
+    @OnOpen
+    public void onOpen(Session session) {
+        synchronized (WebappWebsocket.clients) {
+            System.out.println("New client!");
+            //TODO send current open topics
+            WebappWebsocket.clients.add(session);
+        }
+        try {
+            session.getBasicRemote().sendText("Websocket connection established\n");
+        } catch (IOException e) {
+            e.printStackTrace(System.err);
+        }
+    }
+
+    @OnClose
+    public void close(Session session) {
+        synchronized (WebappWebsocket.clients) {
+            WebappWebsocket.clients.remove(session);
+        }
+    }
+}
diff --git a/src/main/webapp/WEB-INF/web.xml b/src/main/webapp/WEB-INF/web.xml
new file mode 100644
index 0000000..7eac129
--- /dev/null
+++ b/src/main/webapp/WEB-INF/web.xml
@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<web-app xmlns="https://jakarta.ee/xml/ns/jakartaee"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="https://jakarta.ee/xml/ns/jakartaee https://jakarta.ee/xml/ns/jakartaee/web-app_6_0.xsd"
+         version="6.0">
+<!--    <servlet>-->
+<!--        <servlet-name>WebappServlet</servlet-name>-->
+<!--        <servlet-class>vs.messagingmonitor.WebappServlet</servlet-class>-->
+<!--    </servlet>-->
+
+<!--    <servlet-mapping>-->
+<!--        <servlet-name>WebappServlet</servlet-name>-->
+<!--        <url-pattern>/webapp</url-pattern>-->
+<!--    </servlet-mapping>-->
+</web-app>
\ No newline at end of file
diff --git a/src/main/webapp/css/styles.css b/src/main/webapp/css/styles.css
new file mode 100644
index 0000000..6776ee1
--- /dev/null
+++ b/src/main/webapp/css/styles.css
@@ -0,0 +1,89 @@
+:root {
+    --text-color: #FFFFFF;
+}
+
+body {
+    display: flex;
+    flex-direction: column;
+    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
+    line-height: 1.6;
+    height: 100vh;
+    background: linear-gradient(90deg, #1A1625, #2D1B69);
+    color: var(--text-color);
+    overflow: hidden;
+    margin: 0;
+    margin-left: 5%;
+}
+
+.content-area {
+    display: flex;
+    flex-direction: row;
+    justify-content: space-between;
+    height: 100%;
+    margin-right: 5%;
+    margin-bottom: 5%;
+    /*border: 2px solid red;*/
+    overflow: hidden;
+}
+
+.input-field-wrapper {
+    display: flex;
+    flex-direction: column;
+    justify-content: flex-start;
+    gap: 3%;
+}
+
+.input-field {
+    //display: block;
+    width: fit-content;
+    padding: 20px;
+    border: 2px solid rgb(97, 10, 173);
+    border-radius: 5px;
+}
+
+.channel-header {
+    color: #a8b3e2;
+    font-weight: 600;
+    font-size: 1.25rem;
+}
+
+.input-button-wrapper {
+    display: flex;
+    flex-direction: row;
+    justify-content: space-between;
+}
+
+.input-button {
+    color: var(--text-color);
+    border: none;
+    padding: 5px 10px;
+    border-radius: 6px;
+    font-weight: 500;
+    transition: background 0.3s;
+}
+
+.connect-button {
+    background: #667eea;
+
+}
+.connect-btn:hover { background: #5a6fd8; }
+
+.delete-button {
+    background: #e53e3e;
+}
+.delete-btn:hover { background: #c53030; }
+
+.message-box {
+    width: 100%;
+    height: 100%;
+    margin-left: 20%;
+    background: #1a202c;
+    border: 1px solid #4a5568;
+    border-radius: 8px;
+    padding: 15px;
+    overflow-y: auto;
+    color: white;
+    font-family: monospace;
+    white-space: pre-wrap;
+    box-sizing: border-box;
+}
diff --git a/src/main/webapp/index.html b/src/main/webapp/index.html
new file mode 100644
index 0000000..5789100
--- /dev/null
+++ b/src/main/webapp/index.html
@@ -0,0 +1,52 @@
+<!DOCTYPE html>
+<html lang="de">
+<head>
+    <meta charset="UTF-8">
+    <title>Message Monitor</title>
+    <link rel="stylesheet" href="css/styles.css">
+</head>
+<body>
+<h1>Message Monitor</h1>
+<h2>MQTT Kanäle</h2>
+<div class="content-area">
+    <div class="input-field-wrapper">
+        <div class="input-field">
+            <div class="channel-header">Kanal 1</div>
+            <label for="topic1">Topic</label><br>
+            <input type="text" id="topic1" name="topic1"><br>
+
+            <label for="address1">Adresse</label><br>
+            <input type="text" id="address1" name="address1"><br><br>
+
+            <div class="input-button-wrapper">
+                <button class="input-button connect-button" onclick="connectChannelOne()">Verbinden</button>
+                <button class="input-button delete-button" onclick="">
+                    <svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-trash-icon lucide-trash"><path d="M19 6v14a2 2 0 0 1-2 2H7a2 2 0 0 1-2-2V6"/><path d="M3 6h18"/><path d="M8 6V4a2 2 0 0 1 2-2h4a2 2 0 0 1 2 2v2"/></svg>
+                </button>
+            </div>
+        </div>
+
+        <div class="input-field">
+            <div class="channel-header">Kanal 2</div>
+            <label for="topic2">Topic</label><br>
+            <input type="text" id="topic2" name="topic2"><br>
+
+            <label for="address2">Adresse</label><br>
+            <input type="text" id="address2" name="address2"><br><br>
+
+            <div class="input-button-wrapper">
+                <button class="input-button connect-button" onclick="connectChannelTwo()">Verbinden</button>
+                <button class="input-button delete-button" onclick="">
+                    <svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-trash-icon lucide-trash"><path d="M19 6v14a2 2 0 0 1-2 2H7a2 2 0 0 1-2-2V6"/><path d="M3 6h18"/><path d="M8 6V4a2 2 0 0 1 2-2h4a2 2 0 0 1 2 2v2"/></svg>
+                </button>
+            </div>
+        </div>
+    </div>
+    <div class="message-box" id="messageBox">
+        <!-- Messages will appear here -->
+    </div>
+</div>
+<script src="js/app.js"></script>
+</body>
+</html>
+
diff --git a/src/main/webapp/index.jsp b/src/main/webapp/index.jsp
new file mode 100644
index 0000000..dd88878
--- /dev/null
+++ b/src/main/webapp/index.jsp
@@ -0,0 +1,13 @@
+<%@ page contentType="text/html; charset=UTF-8" pageEncoding="UTF-8" %>
+<!DOCTYPE html>
+<html>
+<head>
+    <title>JSP - Hello World</title>
+</head>
+<body>
+<h1><%= "Hello World!" %>
+</h1>
+<br/>
+<a href="hello-servlet">Hello Servlet</a>
+</body>
+</html>
\ No newline at end of file
diff --git a/src/main/webapp/js/app.js b/src/main/webapp/js/app.js
new file mode 100644
index 0000000..df5e5c8
--- /dev/null
+++ b/src/main/webapp/js/app.js
@@ -0,0 +1,79 @@
+let websocket = null;
+const messageBox = document.getElementById('messageBox');
+
+window.addEventListener('load', function() {
+    connectWebSocket();
+});
+
+function connectWebSocket() {
+    const wsUrl = 'syslog';
+    console.log("Creating connection to: " + wsUrl)
+    websocket = new WebSocket(wsUrl);
+
+    websocket.onopen = function(event) {
+        console.log('WebSocket connected successfully');
+    };
+
+    websocket.onmessage = function(event) {
+        console.log('Message from server:', event.data);
+        messageBox.textContent += event.data + '\n';
+        messageBox.scrollTop = messageBox.scrollHeight;
+    };
+}
+
+const Channel = {
+    ONE: "one",
+    TWO: "two"
+}
+
+async function connectChannelOne() {
+    await connect(Channel.ONE);
+}
+
+async function connectChannelTwo() {
+    await connect(Channel.TWO);
+}
+
+async function connect(channel) {
+    var data = {};
+
+    if (channel === Channel.ONE) {
+        data = {
+            topic: document.getElementById('topic1').value,
+            address: document.getElementById('address1').value,
+            channel: Channel.ONE
+        }
+    }
+
+    if (channel === Channel.TWO) {
+        data = {
+            topic: document.getElementById('topic2').value,
+            address: document.getElementById('address2').value,
+            channel: Channel.TWO
+        }
+    }
+    await sendData(data, channel)
+}
+
+async function sendData(data, channel) {
+    const response = await fetch("webapp", {
+        method: "POST",
+        headers: {'Content-Type': 'application/json'},
+        body: JSON.stringify(data)
+    })
+
+    console.log(response)
+    const text = await response.text()
+    console.log(text)
+
+    if (response.status !== 200) {
+        displayError(channel)
+        return
+    }
+
+    //TODO websocket connection aufbauen
+}
+
+function displayError(channel) {
+
+}
\ No newline at end of file