first commit

.gitignore

@@ -0,0 +1,34 @@
+HELP.md
+target/
+logs/
+!.mvn/wrapper/maven-wrapper.jar
+!**/src/main/**/target/
+!**/src/test/**/target/
+
+### STS ###
+.apt_generated
+.classpath
+.factorypath
+.project
+.settings
+.springBeans
+.sts4-cache
+
+### IntelliJ IDEA ###
+.idea
+*.iws
+*.iml
+*.ipr
+
+### NetBeans ###
+/nbproject/private/
+/nbbuild/
+/dist/
+/nbdist/
+/.nb-gradle/
+build/
+!**/src/main/**/build/
+!**/src/test/**/build/
+
+### VS Code ###
+.vscode/

.mvn/wrapper/MavenWrapperDownloader.java

@@ -0,0 +1,118 @@
+/*
+ * Copyright 2007-present the original author or authors.
+ *
+ * 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
+ *
+ *      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.
+ */
+
+import java.net.*;
+import java.io.*;
+import java.nio.channels.*;
+import java.util.Properties;
+
+public class MavenWrapperDownloader {
+
+    private static final String WRAPPER_VERSION = "0.5.6";
+    /**
+     * Default URL to download the maven-wrapper.jar from, if no 'downloadUrl' is provided.
+     */
+    private static final String DEFAULT_DOWNLOAD_URL = "https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/"
+            + WRAPPER_VERSION + "/maven-wrapper-" + WRAPPER_VERSION + ".jar";
+
+    /**
+     * Path to the maven-wrapper.properties file, which might contain a downloadUrl property to
+     * use instead of the default one.
+     */
+    private static final String MAVEN_WRAPPER_PROPERTIES_PATH =
+            ".mvn/wrapper/maven-wrapper.properties";
+
+    /**
+     * Path where the maven-wrapper.jar will be saved to.
+     */
+    private static final String MAVEN_WRAPPER_JAR_PATH =
+            ".mvn/wrapper/maven-wrapper.jar";
+
+    /**
+     * Name of the property which should be used to override the default download url for the wrapper.
+     */
+    private static final String PROPERTY_NAME_WRAPPER_URL = "wrapperUrl";
+
+    public static void main(String args[]) {
+        System.out.println("- Downloader started");
+        File baseDirectory = new File(args[0]);
+        System.out.println("- Using base directory: " + baseDirectory.getAbsolutePath());
+
+        // If the maven-wrapper.properties exists, read it and check if it contains a custom
+        // wrapperUrl parameter.
+        File mavenWrapperPropertyFile = new File(baseDirectory, MAVEN_WRAPPER_PROPERTIES_PATH);
+        String url = DEFAULT_DOWNLOAD_URL;
+        if (mavenWrapperPropertyFile.exists()) {
+            FileInputStream mavenWrapperPropertyFileInputStream = null;
+            try {
+                mavenWrapperPropertyFileInputStream = new FileInputStream(mavenWrapperPropertyFile);
+                Properties mavenWrapperProperties = new Properties();
+                mavenWrapperProperties.load(mavenWrapperPropertyFileInputStream);
+                url = mavenWrapperProperties.getProperty(PROPERTY_NAME_WRAPPER_URL, url);
+            } catch (IOException e) {
+                System.out.println("- ERROR loading '" + MAVEN_WRAPPER_PROPERTIES_PATH + "'");
+            } finally {
+                try {
+                    if (mavenWrapperPropertyFileInputStream != null) {
+                        mavenWrapperPropertyFileInputStream.close();
+                    }
+                } catch (IOException e) {
+                    // Ignore ...
+                }
+            }
+        }
+        System.out.println("- Downloading from: " + url);
+
+        File outputFile = new File(baseDirectory.getAbsolutePath(), MAVEN_WRAPPER_JAR_PATH);
+        if (!outputFile.getParentFile().exists()) {
+            if (!outputFile.getParentFile().mkdirs()) {
+                System.out.println(
+                        "- ERROR creating output directory '" + outputFile.getParentFile().getAbsolutePath() + "'");
+            }
+        }
+        System.out.println("- Downloading to: " + outputFile.getAbsolutePath());
+        try {
+            downloadFileFromURL(url, outputFile);
+            System.out.println("Done");
+            System.exit(0);
+        } catch (Throwable e) {
+            System.out.println("- Error downloading");
+            e.printStackTrace();
+            System.exit(1);
+        }
+    }
+
+    private static void downloadFileFromURL(String urlString, File destination) throws Exception {
+        if (System.getenv("MVNW_USERNAME") != null && System.getenv("MVNW_PASSWORD") != null) {
+            String username = System.getenv("MVNW_USERNAME");
+            char[] password = System.getenv("MVNW_PASSWORD").toCharArray();
+            Authenticator.setDefault(new Authenticator() {
+                @Override
+                protected PasswordAuthentication getPasswordAuthentication() {
+                    return new PasswordAuthentication(username, password);
+                }
+            });
+        }
+        URL website = new URL(urlString);
+        ReadableByteChannel rbc;
+        rbc = Channels.newChannel(website.openStream());
+        FileOutputStream fos = new FileOutputStream(destination);
+        fos.getChannel().transferFrom(rbc, 0, Long.MAX_VALUE);
+        fos.close();
+        rbc.close();
+    }
+
+}

.mvn/wrapper/maven-wrapper.properties

@@ -0,0 +1,2 @@
+distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.8.1/apache-maven-3.8.1-bin.zip
+wrapperUrl=https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar

mvnw

@@ -0,0 +1,322 @@
+#!/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,config=y,suspend=y,address=8000
+#   MAVEN_SKIP_RC - flag to disable loading of mavenrc files
+# ----------------------------------------------------------------------------
+
+if [ -z "$MAVEN_SKIP_RC" ]; then
+
+  if [ -f /etc/mavenrc ]; then
+    . /etc/mavenrc
+  fi
+
+  if [ -f "$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="$(which java)"
+  fi
+fi
+
+if [ ! -x "$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="$MVNW_REPOURL/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar"
+  else
+    jarUrl="https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar"
+  fi
+  while IFS="=" read key value; do
+    case "$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"
+    else
+      wget --http-user=$MVNW_USERNAME --http-password=$MVNW_PASSWORD "$jarUrl" -O "$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" \
+  $MAVEN_OPTS \
+  -classpath "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar" \
+  "-Dmaven.home=${M2_HOME}" "-Dmaven.multiModuleProjectDirectory=${MAVEN_PROJECTBASEDIR}" \
+  ${WRAPPER_LAUNCHER} $MAVEN_CONFIG "$@"

mvnw.cmd

@@ -0,0 +1,182 @@
+@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 "%HOME%\mavenrc_pre.bat" call "%HOME%\mavenrc_pre.bat"
+if exist "%HOME%\mavenrc_pre.cmd" call "%HOME%\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/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar"
+
+FOR /F "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%/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.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 "%HOME%\mavenrc_post.bat" call "%HOME%\mavenrc_post.bat"
+if exist "%HOME%\mavenrc_post.cmd" call "%HOME%\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%
+
+exit /B %ERROR_CODE%

out/artifacts/tsi_kafka_login_jar/seoul.bat

@@ -0,0 +1 @@
+sftp -oPort=22 kafka@61.108.209.106

pom.xml

@@ -0,0 +1,110 @@
+<?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>
+    <parent>
+        <groupId>org.springframework.boot</groupId>
+        <artifactId>spring-boot-starter-parent</artifactId>
+        <version>2.3.4.RELEASE</version>
+        <relativePath/> <!-- lookup parent from repository -->
+    </parent>
+
+    <groupId>com.tsi.comm</groupId>
+    <artifactId>tsi-kafka-login</artifactId>
+    <version>0.0.1</version>
+    <name>tsi-kafka-login</name>
+    <description>TSI Kafka Login Module</description>
+
+    <packaging>jar</packaging>
+
+    <repositories>
+        <repository>
+            <id>jitpack.io</id>
+            <url>https://jitpack.io</url>
+        </repository>
+    </repositories>
+
+    <properties>
+        <java.version>1.8</java.version>
+        <netty.version>4.1.52.Final</netty.version>
+        <!-- jar 배포용 -->
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
+        <maven.compiler.source>1.8</maven.compiler.source>
+        <maven.compiler.target>1.8</maven.compiler.target>
+        <!--main 함수가 있는 class 경로-->
+    </properties>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-devtools</artifactId>
+            <scope>runtime</scope>
+            <optional>true</optional>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-configuration-processor</artifactId>
+            <optional>true</optional>
+        </dependency>
+
+        <dependency>
+            <groupId>com.fasterxml.jackson.module</groupId>
+            <artifactId>jackson-module-kotlin</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>com.google.code.gson</groupId>
+            <artifactId>gson</artifactId>
+            <version>2.8.6</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.projectlombok</groupId>
+            <artifactId>lombok</artifactId>
+            <optional>true</optional>
+        </dependency>
+        <dependency>
+            <groupId>org.jctools</groupId>
+            <artifactId>jctools-core</artifactId>
+            <version>3.3.0</version>
+        </dependency>
+
+        <dependency>
+            <groupId>com.fasterxml.jackson.core</groupId>
+            <artifactId>jackson-databind</artifactId>
+            <version>2.10.3</version>
+        </dependency>
+<!--
+        <dependency>
+            <groupId>org.apache.kafka</groupId>
+            <artifactId>kafka_2.13</artifactId>
+            <version>2.5.0</version>
+        </dependency>
+-->
+        <dependency>
+            <groupId>org.apache.kafka</groupId>
+            <artifactId>kafka_2.12</artifactId>
+        </dependency>
+
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.springframework.boot</groupId>
+                <artifactId>spring-boot-maven-plugin</artifactId>
+                <configuration>
+                    <includeSystemScope>true</includeSystemScope>
+                    <excludes>
+                        <exclude>
+                            <groupId>org.projectlombok</groupId>
+                            <artifactId>lombok</artifactId>
+                        </exclude>
+                    </excludes>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+
+</project>

seoul.bat

@@ -0,0 +1 @@
+sftp -oPort=22 cvim@61.108.209.104

src/main/java/com/tsi/kafka/security/auth/TsiKafkaLoginCallback.java

@@ -0,0 +1,118 @@
+package com.tsi.kafka.security.auth;
+
+import com.tsi.kafka.security.auth.api.HttpUtils;
+import com.tsi.kafka.security.auth.api.result.TscSsipApiResultKafkaAuth;
+import lombok.extern.slf4j.Slf4j;
+import org.apache.kafka.common.security.JaasContext;
+import org.apache.kafka.common.security.auth.AuthenticateCallbackHandler;
+import org.apache.kafka.common.security.plain.PlainAuthenticateCallback;
+import org.apache.kafka.common.security.plain.PlainLoginModule;
+import org.apache.kafka.common.security.scram.ScramCredential;
+import org.apache.kafka.common.security.scram.ScramCredentialCallback;
+import org.springframework.boot.configurationprocessor.json.JSONObject;
+
+import javax.security.auth.callback.Callback;
+import javax.security.auth.callback.NameCallback;
+import javax.security.auth.callback.UnsupportedCallbackException;
+import javax.security.auth.login.AppConfigurationEntry;
+import java.io.IOException;
+import java.util.List;
+import java.util.Map;
+
+@Slf4j
+public class TsiKafkaLoginCallback implements AuthenticateCallbackHandler {
+
+    private static final String JAAS_USER_PREFIX = "user_";
+    private List<AppConfigurationEntry> jaasConfigEntries;
+    private String apiUrl;
+
+    @Override
+    public void close() {
+        log.info("close");
+    }
+
+    @Override
+    public void configure(Map<String, ?> configs, String saslMechanism, List<AppConfigurationEntry> jaasConfigEntries) {
+        log.info("******* configs: {}", configs);
+        log.info("******* saslMechanism: {}", saslMechanism);
+        log.info("******* AppConfigurationEntry: {}", jaasConfigEntries.toString());
+        this.jaasConfigEntries = jaasConfigEntries;
+
+        Map<String, ?> ops =  jaasConfigEntries.get(0).getOptions();
+        this.apiUrl = (String) ops.get("apiUrl");
+        log.info("******* apiUrl: {}", apiUrl);
+    }
+
+    @Override
+    public void handle(Callback[] callbacks) throws IOException, UnsupportedCallbackException {
+        String userName = null;
+
+        for (Callback callback : callbacks) {
+            if (callback instanceof NameCallback) {
+                userName = ((NameCallback) callback).getDefaultName();
+                log.info("******* userName: {}", userName);
+                log.info("******* getName: {}", ((NameCallback) callback).getName());
+            }
+            else if (callback instanceof PlainAuthenticateCallback) {
+                // SASL/PLAIN
+                PlainAuthenticateCallback plainAuthenticateCallback = (PlainAuthenticateCallback) callback;
+                log.debug("******* plainAuthenticateCallback.password(): {}", plainAuthenticateCallback.password());
+                boolean authenticated = authenticate(userName, plainAuthenticateCallback.password());
+                plainAuthenticateCallback.authenticated(authenticated);
+            }
+            else if (callback instanceof ScramCredentialCallback) {
+                // SASL/SCRAM Callback Handler
+                ((ScramCredentialCallback) callback).scramCredential(credential(userName));
+            }
+            else {
+                throw new UnsupportedCallbackException(callback);
+            }
+        }
+    }
+
+    private boolean authenticate(String userName, char[] password) throws IOException  {
+        String secret = String.valueOf(password);
+        log.info("******* authenticate: userName: {}, password: {}, {}", userName, password, secret);
+        if (userName == null || userName.length() == 0 || secret.isEmpty()) {
+            return false;
+        }
+        else {
+            String expectedPassword = JaasContext.configEntryOption(this.jaasConfigEntries, this.JAAS_USER_PREFIX + userName, PlainLoginModule.class.getName());
+
+            //return expectedPassword != null && Utils.isEqualConstantTime(password, expectedPassword.toCharArray());
+            log.debug("******* expectedPassword: userName: {}, expectedPassword: [{}], {}", userName, expectedPassword, secret);
+            if (expectedPassword != null && expectedPassword.equals(secret)) {
+                log.debug("******* authenticate: security Ok........");
+                return true;
+            }
+
+            if (userName.equals("test") && secret.equals("test-secret")) {
+                log.debug("******* authenticate: dynamic user security Ok........");
+                return true;
+            }
+            if (userName.equals("test1") && secret.equals("test1-secret")) {
+                log.debug("******* authenticate: dynamic user security Ok........");
+                return true;
+            }
+
+            try {
+                JSONObject params = new JSONObject();
+                params.put("apiToken", userName);
+                params.put("accessToken", secret);
+                TscSsipApiResultKafkaAuth result = HttpUtils.getKafkaLoginAuth(this.apiUrl, params);
+                if (result != null && result.getResult().equals("0")) {
+                    return true;
+                }
+            }
+            catch (Exception e) {
+            }
+        }
+        return false;
+    }
+
+    private ScramCredential credential(String userName) {
+        // Return SCRAM credential from credential store
+        // ScramCredential(byte[] salt, byte[] storedKey, byte[] serverKey, int iterations)
+        return null;
+    }
+}

src/main/java/com/tsi/kafka/security/auth/TsiKafkaLoginTest.java

@@ -0,0 +1,66 @@
+package com.tsi.kafka.security.auth;
+
+import com.tsi.kafka.security.auth.api.HttpUtils;
+import com.tsi.kafka.security.auth.api.result.TscSsipApiResultKafkaAuth;
+import org.springframework.boot.configurationprocessor.json.JSONException;
+import org.springframework.boot.configurationprocessor.json.JSONObject;
+
+public class TsiKafkaLoginTest {
+    public static void main(String[] args) {
+        String apiUrl = "http://localhost:8444/api/kafka/auth";
+        JSONObject params = new JSONObject();
+        try {
+            params.put("apiToken", "ssip-admin");
+            params.put("accessToken", "eyJhbGciOiJIUzI1NiJ9.eyJqdGkiOiJrQWZLQWlEIiwic3ViIjoia0FmS0FwV2QiLCJyb2xlIjoiS0FGS0EiLCJhcGlUb2tlbiI6InNzaXAtYWRtaW4iLCJpYXQiOjE2MzcwMzc1NzcsImV4cCI6MTYzNzAzODE3N30.oLC0z4THoaudtm7W-DF_OtNC9kOaal0484IVo8loKkY");
+            //HttpUtils.callApi(apiUrl, params, "POST");
+            TscSsipApiResultKafkaAuth result = HttpUtils.getKafkaLoginAuth(apiUrl, params);
+            System.out.println(result);
+
+            /*try {
+                URL url = new URL(apiUrl);
+                HttpURLConnection conn = (HttpURLConnection)url.openConnection();
+                conn.setRequestMethod("GET");
+                conn.setRequestProperty("Content-Type", "application/json;utf-8");
+                conn.setRequestProperty("Accept", "application/json");
+                //conn.setRequestProperty("apiToken", "ssip-admin");
+                //conn.setRequestProperty("accessToken", "ssip-adminssip-adminssip-adminssip-adminssip-adminssip-admin");
+
+                conn.setDoOutput(true);
+                BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(conn.getOutputStream()));
+                // JSON 형식의 데이터 셋팅
+                JSONObject commands = new JSONObject();
+                JSONArray jsonArray = new JSONArray();
+
+                // JSON 형식의 데이터 셋팅 끝
+
+                // 데이터를 STRING 으로 변경
+                Gson gson = new GsonBuilder().setPrettyPrinting().create();
+                String jsonOutput = gson.toJson(params);
+
+                bw.write(params.toString());
+                bw.flush();
+                bw.close();
+
+                int responseCode = conn.getResponseCode();
+                BufferedReader br;
+                if(responseCode==200) { // 정상 호출
+                    br = new BufferedReader(new InputStreamReader(conn.getInputStream()));
+                } else {  // 에러 발생
+                    br = new BufferedReader(new InputStreamReader(conn.getErrorStream()));
+                }
+                String inputLine;
+                StringBuffer response = new StringBuffer();
+                while ((inputLine = br.readLine()) != null) {
+                    response.append(inputLine);
+                }
+                br.close();
+                System.out.println(response.toString());
+            } catch (Exception e) {
+                System.out.println(e);
+            }*/
+        } catch (JSONException e) {
+            e.printStackTrace();
+        }
+
+    }
+}

src/main/java/com/tsi/kafka/security/auth/api/HttpUtils.java

@@ -0,0 +1,323 @@
+package com.tsi.kafka.security.auth.api;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.google.gson.Gson;
+import com.google.gson.GsonBuilder;
+import com.tsi.kafka.security.auth.api.result.TscSsipApiResultKafkaAuth;
+import org.springframework.boot.configurationprocessor.json.JSONArray;
+import org.springframework.boot.configurationprocessor.json.JSONException;
+import org.springframework.boot.configurationprocessor.json.JSONObject;
+
+import java.io.*;
+import java.net.HttpURLConnection;
+import java.net.MalformedURLException;
+import java.net.URL;
+import java.net.URLEncoder;
+
+public class HttpUtils {
+
+    public static void get(String strUrl) {
+        try {
+            URL url = new URL(strUrl);
+            HttpURLConnection con = (HttpURLConnection) url.openConnection();
+            con.setConnectTimeout(5000); //서버에 연결되는 Timeout 시간 설정
+            con.setReadTimeout(5000); // InputStream 읽어 오는 Timeout 시간 설정
+            //TODO con.addRequestProperty("x-api-key", RestTestCommon.API_KEY); //key 값 설정
+
+            con.setRequestMethod("GET");
+
+            // URLConnection 에 대한 doOutput 필드값을 지정된 값으로 설정한다.
+            // URL 연결은 입출력에 사용될 수 있다.
+            // URL 연결을 출력용으로 사용하려는 경우 DoOutput 플래그를 true 로 설정하고, 그렇지 않은 경우는 false 로 설정해야 한다. 기본값은 false 이다.
+
+            con.setDoOutput(false);
+
+            StringBuilder sb = new StringBuilder();
+            if (con.getResponseCode() == HttpURLConnection.HTTP_OK) {
+                //Stream 을 처리해줘야 하는 귀찮음이 있음.
+                BufferedReader br = new BufferedReader(new InputStreamReader(con.getInputStream(), "utf-8"));
+                String line;
+                while ((line = br.readLine()) != null) {
+                    sb.append(line).append("\n");
+                }
+                br.close();
+                System.out.println("" + sb.toString());
+            }
+            else {
+                System.out.println(con.getResponseMessage());
+            }
+        }
+        catch (Exception e) {
+            System.err.println(e.toString());
+        }
+    }
+
+    public static void post(String strUrl, String jsonMessage) {
+        try {
+            URL url = new URL(strUrl);
+            HttpURLConnection con = (HttpURLConnection) url.openConnection();
+            con.setConnectTimeout(5000); //서버에 연결되는 Timeout 시간 설정
+            con.setReadTimeout(5000); // InputStream 읽어 오는 Timeout 시간 설정
+            //con.addRequestProperty("x-api-key", RestTestCommon.API_KEY); //key값 설정
+
+            con.setRequestMethod("POST");
+
+            //json 으로 message 를 전달하고자 할 때
+            con.setRequestProperty("Content-Type", "application/json");
+            con.setDoInput(true);
+            con.setDoOutput(true); //POST 데이터를 OutputStream으로 넘겨 주겠다는 설정
+            con.setUseCaches(false);
+            con.setDefaultUseCaches(false);
+
+            OutputStreamWriter wr = new OutputStreamWriter(con.getOutputStream());
+            wr.write(jsonMessage); //json 형식의 message 전달
+            wr.flush();
+
+            StringBuilder sb = new StringBuilder();
+            if (con.getResponseCode() == HttpURLConnection.HTTP_OK) {
+                //Stream을 처리해줘야 하는 귀찮음이 있음.
+                BufferedReader br = new BufferedReader(
+                        new InputStreamReader(con.getInputStream(), "utf-8"));
+                String line;
+                while ((line = br.readLine()) != null) {
+                    sb.append(line).append("\n");
+                }
+                br.close();
+                System.out.println("" + sb.toString());
+            } else {
+                System.out.println(con.getResponseMessage());
+            }
+        } catch (Exception e){
+            System.err.println(e.toString());
+        }
+    }
+
+    public static void callApi(String apiUrl, JSONObject params, String type){
+
+        HttpURLConnection conn = null;
+        JSONObject responseJson = null;
+
+        try {
+            //URL 설정
+            URL url = new URL(apiUrl);
+
+            conn = (HttpURLConnection) url.openConnection();
+
+            // type 의 경우 POST, GET, PUT, DELETE 가능
+            conn.setRequestMethod(type);
+            conn.setRequestProperty("Content-Type", "application/json");
+            conn.setRequestProperty("Transfer-Encoding", "chunked");
+            conn.setRequestProperty("Connection", "keep-alive");
+            conn.setDoOutput(true);
+
+
+            BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(conn.getOutputStream()));
+            // JSON 형식의 데이터 셋팅
+            JSONObject commands = new JSONObject();
+            JSONArray jsonArray = new JSONArray();
+
+            // JSON 형식의 데이터 셋팅 끝
+
+            // 데이터를 STRING 으로 변경
+            Gson gson = new GsonBuilder().setPrettyPrinting().create();
+            String jsonOutput = gson.toJson(params);
+
+            bw.write(params.toString());
+            bw.flush();
+            bw.close();
+
+            // 보내고 결과값 받기
+            int responseCode = conn.getResponseCode();
+            if (responseCode == 200) {
+                BufferedReader br = new BufferedReader(new InputStreamReader(conn.getInputStream()));
+                StringBuilder sb = new StringBuilder();
+                String line = "";
+                while ((line = br.readLine()) != null) {
+                    sb.append(line);
+                }
+                responseJson = new JSONObject(sb.toString());
+
+                // 응답 데이터
+                System.out.println("responseJson :: " + responseJson);
+            }
+        } catch (MalformedURLException e) {
+            e.printStackTrace();
+        } catch (IOException e) {
+            e.printStackTrace();
+        } catch (JSONException e) {
+            e.printStackTrace();
+        }
+    }
+
+    public static TscSsipApiResultKafkaAuth getKafkaLoginAuth(String apiUrl, JSONObject params) {
+
+        TscSsipApiResultKafkaAuth result = new TscSsipApiResultKafkaAuth(0, "Success");
+        result.setResult("0");
+
+        HttpURLConnection conn = null;
+        JSONObject responseJson = null;
+        ObjectMapper objectMapper = new ObjectMapper();
+
+        try {
+            URL url = new URL(apiUrl);
+            conn = (HttpURLConnection) url.openConnection();
+            conn.setConnectTimeout(5000); //서버에 연결되는 Timeout 시간 설정
+            conn.setReadTimeout(5000); // InputStream 읽어 오는 Timeout 시간 설정
+
+            conn.setRequestMethod("POST");
+            conn.setRequestProperty("Content-Type", "application/json;utf-8");
+            conn.setRequestProperty("Accept", "application/json");
+            //conn.setRequestProperty("Connection", "keep-alive");
+            conn.setDoOutput(true);
+
+
+            BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(conn.getOutputStream()));
+            // JSON 형식의 데이터 셋팅
+            JSONObject commands = new JSONObject();
+            JSONArray jsonArray = new JSONArray();
+
+            // JSON 형식의 데이터 셋팅 끝
+
+            // 데이터를 STRING 으로 변경
+            Gson gson = new GsonBuilder().setPrettyPrinting().create();
+            String jsonOutput = gson.toJson(params);
+
+            bw.write(params.toString());
+            bw.flush();
+            bw.close();
+
+            // 보내고 결과값 받기
+            int responseCode = conn.getResponseCode();
+            if (responseCode == 200) {
+                BufferedReader br = new BufferedReader(new InputStreamReader(conn.getInputStream()));
+                StringBuilder sb = new StringBuilder();
+                String line = "";
+                while ((line = br.readLine()) != null) {
+                    sb.append(line);
+                }
+                responseJson = new JSONObject(sb.toString());
+
+                result = objectMapper.readValue(sb.toString(), TscSsipApiResultKafkaAuth.class);
+
+                // 응답 데이터
+                System.out.println("responseJson :: " + responseJson);
+            }
+            else {
+                result.setResult(String.valueOf(responseCode));
+            }
+        }
+        catch (MalformedURLException e) {
+            result.setResult("11");
+            e.printStackTrace();
+        }
+        catch (IOException e) {
+            result.setResult("12");
+            e.printStackTrace();
+        }
+        catch (JSONException e) {
+            result.setResult("13");
+            e.printStackTrace();
+        }
+
+        return result;
+    }
+
+    public static void main1(String[] args) {
+        String token = "YOUR_ACCESS_TOKEN";// 네아로 접근 토큰 값";
+        String header = "Bearer " + token; // Bearer 다음에 공백 추가
+        try {
+            String apiURL = "https://openapi.naver.com/v1/nid/me";
+            URL url = new URL(apiURL);
+            HttpURLConnection con = (HttpURLConnection)url.openConnection();
+            con.setRequestMethod("GET");
+            con.setRequestProperty("Authorization", header);
+            int responseCode = con.getResponseCode();
+            BufferedReader br;
+            if(responseCode==200) { // 정상 호출
+                br = new BufferedReader(new InputStreamReader(con.getInputStream()));
+            } else {  // 에러 발생
+                br = new BufferedReader(new InputStreamReader(con.getErrorStream()));
+            }
+            String inputLine;
+            StringBuffer response = new StringBuffer();
+            while ((inputLine = br.readLine()) != null) {
+                response.append(inputLine);
+            }
+            br.close();
+            System.out.println(response.toString());
+        } catch (Exception e) {
+            System.out.println(e);
+        }
+    }
+
+    public static void main2(String[] args) {
+        String clientId = "YOUR_CLIENT_ID";//애플리케이션 클라이언트 아이디값";
+        String clientSecret = "YOUR_CLIENT_SECRET";//애플리케이션 클라이언트 시크릿값";
+        try {
+            String text = URLEncoder.encode("안녕하세요. 오늘 기분은 어떻습니까?", "UTF-8");
+            String apiURL = "https://openapi.naver.com/v1/papago/n2mt";
+            URL url = new URL(apiURL);
+            HttpURLConnection con = (HttpURLConnection)url.openConnection();
+            con.setRequestMethod("POST");
+            con.setRequestProperty("X-Naver-Client-Id", clientId);
+            con.setRequestProperty("X-Naver-Client-Secret", clientSecret);
+            // post request
+            String postParams = "source=ko&target=en&text=" + text;
+            con.setDoOutput(true);
+            DataOutputStream wr = new DataOutputStream(con.getOutputStream());
+            wr.writeBytes(postParams);
+            wr.flush();
+            wr.close();
+            int responseCode = con.getResponseCode();
+            BufferedReader br;
+            if(responseCode==200) { // 정상 호출
+                br = new BufferedReader(new InputStreamReader(con.getInputStream()));
+            } else {  // 에러 발생
+                br = new BufferedReader(new InputStreamReader(con.getErrorStream()));
+            }
+            String inputLine;
+            StringBuffer response = new StringBuffer();
+            while ((inputLine = br.readLine()) != null) {
+                response.append(inputLine);
+            }
+            br.close();
+            System.out.println(response.toString());
+        } catch (Exception e) {
+            System.out.println(e);
+        }
+    }
+
+    private void RestCall(String paramUrl, JSONObject jsonObject){
+        try {
+            URL url = new URL(paramUrl);
+            HttpURLConnection conn = (HttpURLConnection)url.openConnection();
+            conn.setRequestMethod("POST");
+            //TODO conn.setRequestProperty("X-Auth-Token", API_KEY);
+            conn.setRequestProperty("X-Data-Type", "application/json");
+            conn.setRequestProperty("Content-Type", "application/json");
+            conn.setDoOutput(true);
+
+            OutputStreamWriter osw = new OutputStreamWriter(conn.getOutputStream(),"UTF-8");
+            osw.write(jsonObject.toString());
+            osw.flush();
+            osw.close();
+
+            BufferedReader br = new BufferedReader(new InputStreamReader(conn.getInputStream(),"UTF-8"));
+            if (conn.getResponseCode() != 200) {
+                System.out.println("Failed: HTTP error code : " + conn.getResponseCode());
+                throw new RuntimeException("Failed: HTTP error code : " + conn.getResponseCode());
+            } else {
+                System.out.println("발송 성공");
+            }
+
+            String line = null;
+            while((line = br.readLine()) != null){
+                System.out.println(line);
+            }
+            br.close();
+            conn.disconnect();
+        } catch (IOException e) {
+            System.out.println("RestCall Fail : " + e.getMessage());
+        }
+    }
+}

src/main/java/com/tsi/kafka/security/auth/api/result/AbstractTscSsipApiResult.java

@@ -0,0 +1,33 @@
+package com.tsi.kafka.security.auth.api.result;
+
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+import lombok.*;
+
+import java.text.SimpleDateFormat;
+import java.util.Date;
+
+@Getter
+@Setter
+@ToString
+@NoArgsConstructor(access = AccessLevel.PRIVATE)
+@AllArgsConstructor(access = AccessLevel.PRIVATE)
+@JsonIgnoreProperties(ignoreUnknown = true)
+public abstract class AbstractTscSsipApiResult {
+
+    private String timestamp;
+    private int status;
+    private String message;
+    private int count;
+
+    public AbstractTscSsipApiResult(int status, String message) {
+        this.status = status;
+        this.message = message;
+        this.count = 0;
+
+        Date date = new Date();
+        SimpleDateFormat sdf = new SimpleDateFormat("yyyy/MM/dd HH:mm:ss");
+        sdf.setTimeZone(java.util.TimeZone.getTimeZone("GMT+9"));
+
+        this.timestamp = sdf.format(date);
+    }
+}

src/main/java/com/tsi/kafka/security/auth/api/result/TscSsipApiResultKafkaAuth.java

@@ -0,0 +1,49 @@
+package com.tsi.kafka.security.auth.api.result;
+
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+import lombok.*;
+
+import java.text.SimpleDateFormat;
+import java.util.Date;
+
+@Getter
+@Setter
+@ToString
+@NoArgsConstructor(access = AccessLevel.PRIVATE)
+@AllArgsConstructor(access = AccessLevel.PRIVATE)
+@JsonIgnoreProperties(ignoreUnknown = true)
+public class TscSsipApiResultKafkaAuth {
+
+    private String timestamp;
+    private int status;
+    private String message;
+    private int count;
+    private String result;
+
+    public TscSsipApiResultKafkaAuth(int status, String message) {
+        this.status = status;
+        this.message = message;
+        this.count = 0;
+
+        Date date = new Date();
+        SimpleDateFormat sdf = new SimpleDateFormat("yyyy/MM/dd HH:mm:ss");
+        sdf.setTimeZone(java.util.TimeZone.getTimeZone("GMT+9"));
+
+        this.timestamp = sdf.format(date);
+        this.result = null;
+    }
+
+    public TscSsipApiResultKafkaAuth(int status, String message, String result) {
+        this.status = status;
+        this.message = message;
+        this.count = 0;
+
+        Date date = new Date();
+        SimpleDateFormat sdf = new SimpleDateFormat("yyyy/MM/dd HH:mm:ss");
+        sdf.setTimeZone(java.util.TimeZone.getTimeZone("GMT+9"));
+
+        this.timestamp = sdf.format(date);
+        this.result = result;
+    }
+
+}

src/test/java/com/tsi/comm/server/TsiKafkaLoginCallbackTests.java

@@ -0,0 +1,12 @@
+package com.tsi.comm.server;
+
+import lombok.extern.slf4j.Slf4j;
+
+@Slf4j
+public class TsiKafkaLoginCallbackTests {
+
+    //@Test
+    void contextLoads() {
+    }
+
+}