first commit

.gitattributes

@@ -0,0 +1,2 @@
+/mvnw text eol=lf
+*.cmd text eol=crlf

.gitignore

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+HELP.md
+target/
+.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/
+
+report
+report_job

.mvn/wrapper/maven-wrapper.properties

@@ -0,0 +1,3 @@
+wrapperVersion=3.3.4
+distributionType=only-script
+distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.9.14/apache-maven-3.9.14-bin.zip

config/report_engine.yaml

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+report-engine:
+  port: 8010
+  path: "report_job"
+  email:
+    host: 192.168.100.5
+    from: arif@example.com
+    port: 25
+    username: arif@example.com
+    password: arif
+    mailProtocol: smtp
+    mailAuth: true
+    mailStarttls: false
+    mailSsl: false
+    mailDebug: false

mvnw

@@ -0,0 +1,295 @@
+#!/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
+#
+#    http://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.
+# ----------------------------------------------------------------------------
+
+# ----------------------------------------------------------------------------
+# Apache Maven Wrapper startup batch script, version 3.3.4
+#
+# Optional ENV vars
+# -----------------
+#   JAVA_HOME - location of a JDK home dir, required when download maven via java source
+#   MVNW_REPOURL - repo url base for downloading maven distribution
+#   MVNW_USERNAME/MVNW_PASSWORD - user and password for downloading maven
+#   MVNW_VERBOSE - true: enable verbose log; debug: trace the mvnw script; others: silence the output
+# ----------------------------------------------------------------------------
+
+set -euf
+[ "${MVNW_VERBOSE-}" != debug ] || set -x
+
+# OS specific support.
+native_path() { printf %s\\n "$1"; }
+case "$(uname)" in
+CYGWIN* | MINGW*)
+  [ -z "${JAVA_HOME-}" ] || JAVA_HOME="$(cygpath --unix "$JAVA_HOME")"
+  native_path() { cygpath --path --windows "$1"; }
+  ;;
+esac
+
+# set JAVACMD and JAVACCMD
+set_java_home() {
+  # For Cygwin and MinGW, ensure paths are in Unix format before anything is touched
+  if [ -n "${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"
+      JAVACCMD="$JAVA_HOME/jre/sh/javac"
+    else
+      JAVACMD="$JAVA_HOME/bin/java"
+      JAVACCMD="$JAVA_HOME/bin/javac"
+
+      if [ ! -x "$JAVACMD" ] || [ ! -x "$JAVACCMD" ]; then
+        echo "The JAVA_HOME environment variable is not defined correctly, so mvnw cannot run." >&2
+        echo "JAVA_HOME is set to \"$JAVA_HOME\", but \"\$JAVA_HOME/bin/java\" or \"\$JAVA_HOME/bin/javac\" does not exist." >&2
+        return 1
+      fi
+    fi
+  else
+    JAVACMD="$(
+      'set' +e
+      'unset' -f command 2>/dev/null
+      'command' -v java
+    )" || :
+    JAVACCMD="$(
+      'set' +e
+      'unset' -f command 2>/dev/null
+      'command' -v javac
+    )" || :
+
+    if [ ! -x "${JAVACMD-}" ] || [ ! -x "${JAVACCMD-}" ]; then
+      echo "The java/javac command does not exist in PATH nor is JAVA_HOME set, so mvnw cannot run." >&2
+      return 1
+    fi
+  fi
+}
+
+# hash string like Java String::hashCode
+hash_string() {
+  str="${1:-}" h=0
+  while [ -n "$str" ]; do
+    char="${str%"${str#?}"}"
+    h=$(((h * 31 + $(LC_CTYPE=C printf %d "'$char")) % 4294967296))
+    str="${str#?}"
+  done
+  printf %x\\n $h
+}
+
+verbose() { :; }
+[ "${MVNW_VERBOSE-}" != true ] || verbose() { printf %s\\n "${1-}"; }
+
+die() {
+  printf %s\\n "$1" >&2
+  exit 1
+}
+
+trim() {
+  # MWRAPPER-139:
+  #   Trims trailing and leading whitespace, carriage returns, tabs, and linefeeds.
+  #   Needed for removing poorly interpreted newline sequences when running in more
+  #   exotic environments such as mingw bash on Windows.
+  printf "%s" "${1}" | tr -d '[:space:]'
+}
+
+scriptDir="$(dirname "$0")"
+scriptName="$(basename "$0")"
+
+# parse distributionUrl and optional distributionSha256Sum, requires .mvn/wrapper/maven-wrapper.properties
+while IFS="=" read -r key value; do
+  case "${key-}" in
+  distributionUrl) distributionUrl=$(trim "${value-}") ;;
+  distributionSha256Sum) distributionSha256Sum=$(trim "${value-}") ;;
+  esac
+done <"$scriptDir/.mvn/wrapper/maven-wrapper.properties"
+[ -n "${distributionUrl-}" ] || die "cannot read distributionUrl property in $scriptDir/.mvn/wrapper/maven-wrapper.properties"
+
+case "${distributionUrl##*/}" in
+maven-mvnd-*bin.*)
+  MVN_CMD=mvnd.sh _MVNW_REPO_PATTERN=/maven/mvnd/
+  case "${PROCESSOR_ARCHITECTURE-}${PROCESSOR_ARCHITEW6432-}:$(uname -a)" in
+  *AMD64:CYGWIN* | *AMD64:MINGW*) distributionPlatform=windows-amd64 ;;
+  :Darwin*x86_64) distributionPlatform=darwin-amd64 ;;
+  :Darwin*arm64) distributionPlatform=darwin-aarch64 ;;
+  :Linux*x86_64*) distributionPlatform=linux-amd64 ;;
+  *)
+    echo "Cannot detect native platform for mvnd on $(uname)-$(uname -m), use pure java version" >&2
+    distributionPlatform=linux-amd64
+    ;;
+  esac
+  distributionUrl="${distributionUrl%-bin.*}-$distributionPlatform.zip"
+  ;;
+maven-mvnd-*) MVN_CMD=mvnd.sh _MVNW_REPO_PATTERN=/maven/mvnd/ ;;
+*) MVN_CMD="mvn${scriptName#mvnw}" _MVNW_REPO_PATTERN=/org/apache/maven/ ;;
+esac
+
+# apply MVNW_REPOURL and calculate MAVEN_HOME
+# maven home pattern: ~/.m2/wrapper/dists/{apache-maven-<version>,maven-mvnd-<version>-<platform>}/<hash>
+[ -z "${MVNW_REPOURL-}" ] || distributionUrl="$MVNW_REPOURL$_MVNW_REPO_PATTERN${distributionUrl#*"$_MVNW_REPO_PATTERN"}"
+distributionUrlName="${distributionUrl##*/}"
+distributionUrlNameMain="${distributionUrlName%.*}"
+distributionUrlNameMain="${distributionUrlNameMain%-bin}"
+MAVEN_USER_HOME="${MAVEN_USER_HOME:-${HOME}/.m2}"
+MAVEN_HOME="${MAVEN_USER_HOME}/wrapper/dists/${distributionUrlNameMain-}/$(hash_string "$distributionUrl")"
+
+exec_maven() {
+  unset MVNW_VERBOSE MVNW_USERNAME MVNW_PASSWORD MVNW_REPOURL || :
+  exec "$MAVEN_HOME/bin/$MVN_CMD" "$@" || die "cannot exec $MAVEN_HOME/bin/$MVN_CMD"
+}
+
+if [ -d "$MAVEN_HOME" ]; then
+  verbose "found existing MAVEN_HOME at $MAVEN_HOME"
+  exec_maven "$@"
+fi
+
+case "${distributionUrl-}" in
+*?-bin.zip | *?maven-mvnd-?*-?*.zip) ;;
+*) die "distributionUrl is not valid, must match *-bin.zip or maven-mvnd-*.zip, but found '${distributionUrl-}'" ;;
+esac
+
+# prepare tmp dir
+if TMP_DOWNLOAD_DIR="$(mktemp -d)" && [ -d "$TMP_DOWNLOAD_DIR" ]; then
+  clean() { rm -rf -- "$TMP_DOWNLOAD_DIR"; }
+  trap clean HUP INT TERM EXIT
+else
+  die "cannot create temp dir"
+fi
+
+mkdir -p -- "${MAVEN_HOME%/*}"
+
+# Download and Install Apache Maven
+verbose "Couldn't find MAVEN_HOME, downloading and installing it ..."
+verbose "Downloading from: $distributionUrl"
+verbose "Downloading to: $TMP_DOWNLOAD_DIR/$distributionUrlName"
+
+# select .zip or .tar.gz
+if ! command -v unzip >/dev/null; then
+  distributionUrl="${distributionUrl%.zip}.tar.gz"
+  distributionUrlName="${distributionUrl##*/}"
+fi
+
+# verbose opt
+__MVNW_QUIET_WGET=--quiet __MVNW_QUIET_CURL=--silent __MVNW_QUIET_UNZIP=-q __MVNW_QUIET_TAR=''
+[ "${MVNW_VERBOSE-}" != true ] || __MVNW_QUIET_WGET='' __MVNW_QUIET_CURL='' __MVNW_QUIET_UNZIP='' __MVNW_QUIET_TAR=v
+
+# normalize http auth
+case "${MVNW_PASSWORD:+has-password}" in
+'') MVNW_USERNAME='' MVNW_PASSWORD='' ;;
+has-password) [ -n "${MVNW_USERNAME-}" ] || MVNW_USERNAME='' MVNW_PASSWORD='' ;;
+esac
+
+if [ -z "${MVNW_USERNAME-}" ] && command -v wget >/dev/null; then
+  verbose "Found wget ... using wget"
+  wget ${__MVNW_QUIET_WGET:+"$__MVNW_QUIET_WGET"} "$distributionUrl" -O "$TMP_DOWNLOAD_DIR/$distributionUrlName" || die "wget: Failed to fetch $distributionUrl"
+elif [ -z "${MVNW_USERNAME-}" ] && command -v curl >/dev/null; then
+  verbose "Found curl ... using curl"
+  curl ${__MVNW_QUIET_CURL:+"$__MVNW_QUIET_CURL"} -f -L -o "$TMP_DOWNLOAD_DIR/$distributionUrlName" "$distributionUrl" || die "curl: Failed to fetch $distributionUrl"
+elif set_java_home; then
+  verbose "Falling back to use Java to download"
+  javaSource="$TMP_DOWNLOAD_DIR/Downloader.java"
+  targetZip="$TMP_DOWNLOAD_DIR/$distributionUrlName"
+  cat >"$javaSource" <<-END
+	public class Downloader extends java.net.Authenticator
+	{
+	  protected java.net.PasswordAuthentication getPasswordAuthentication()
+	  {
+	    return new java.net.PasswordAuthentication( System.getenv( "MVNW_USERNAME" ), System.getenv( "MVNW_PASSWORD" ).toCharArray() );
+	  }
+	  public static void main( String[] args ) throws Exception
+	  {
+	    setDefault( new Downloader() );
+	    java.nio.file.Files.copy( java.net.URI.create( args[0] ).toURL().openStream(), java.nio.file.Paths.get( args[1] ).toAbsolutePath().normalize() );
+	  }
+	}
+	END
+  # For Cygwin/MinGW, switch paths to Windows format before running javac and java
+  verbose " - Compiling Downloader.java ..."
+  "$(native_path "$JAVACCMD")" "$(native_path "$javaSource")" || die "Failed to compile Downloader.java"
+  verbose " - Running Downloader.java ..."
+  "$(native_path "$JAVACMD")" -cp "$(native_path "$TMP_DOWNLOAD_DIR")" Downloader "$distributionUrl" "$(native_path "$targetZip")"
+fi
+
+# If specified, validate the SHA-256 sum of the Maven distribution zip file
+if [ -n "${distributionSha256Sum-}" ]; then
+  distributionSha256Result=false
+  if [ "$MVN_CMD" = mvnd.sh ]; then
+    echo "Checksum validation is not supported for maven-mvnd." >&2
+    echo "Please disable validation by removing 'distributionSha256Sum' from your maven-wrapper.properties." >&2
+    exit 1
+  elif command -v sha256sum >/dev/null; then
+    if echo "$distributionSha256Sum  $TMP_DOWNLOAD_DIR/$distributionUrlName" | sha256sum -c - >/dev/null 2>&1; then
+      distributionSha256Result=true
+    fi
+  elif command -v shasum >/dev/null; then
+    if echo "$distributionSha256Sum  $TMP_DOWNLOAD_DIR/$distributionUrlName" | shasum -a 256 -c >/dev/null 2>&1; then
+      distributionSha256Result=true
+    fi
+  else
+    echo "Checksum validation was requested but neither 'sha256sum' or 'shasum' are available." >&2
+    echo "Please install either command, or disable validation by removing 'distributionSha256Sum' from your maven-wrapper.properties." >&2
+    exit 1
+  fi
+  if [ $distributionSha256Result = false ]; then
+    echo "Error: Failed to validate Maven distribution SHA-256, your Maven distribution might be compromised." >&2
+    echo "If you updated your Maven version, you need to update the specified distributionSha256Sum property." >&2
+    exit 1
+  fi
+fi
+
+# unzip and move
+if command -v unzip >/dev/null; then
+  unzip ${__MVNW_QUIET_UNZIP:+"$__MVNW_QUIET_UNZIP"} "$TMP_DOWNLOAD_DIR/$distributionUrlName" -d "$TMP_DOWNLOAD_DIR" || die "failed to unzip"
+else
+  tar xzf${__MVNW_QUIET_TAR:+"$__MVNW_QUIET_TAR"} "$TMP_DOWNLOAD_DIR/$distributionUrlName" -C "$TMP_DOWNLOAD_DIR" || die "failed to untar"
+fi
+
+# Find the actual extracted directory name (handles snapshots where filename != directory name)
+actualDistributionDir=""
+
+# First try the expected directory name (for regular distributions)
+if [ -d "$TMP_DOWNLOAD_DIR/$distributionUrlNameMain" ]; then
+  if [ -f "$TMP_DOWNLOAD_DIR/$distributionUrlNameMain/bin/$MVN_CMD" ]; then
+    actualDistributionDir="$distributionUrlNameMain"
+  fi
+fi
+
+# If not found, search for any directory with the Maven executable (for snapshots)
+if [ -z "$actualDistributionDir" ]; then
+  # enable globbing to iterate over items
+  set +f
+  for dir in "$TMP_DOWNLOAD_DIR"/*; do
+    if [ -d "$dir" ]; then
+      if [ -f "$dir/bin/$MVN_CMD" ]; then
+        actualDistributionDir="$(basename "$dir")"
+        break
+      fi
+    fi
+  done
+  set -f
+fi
+
+if [ -z "$actualDistributionDir" ]; then
+  verbose "Contents of $TMP_DOWNLOAD_DIR:"
+  verbose "$(ls -la "$TMP_DOWNLOAD_DIR")"
+  die "Could not find Maven distribution directory in extracted archive"
+fi
+
+verbose "Found extracted Maven distribution directory: $actualDistributionDir"
+printf %s\\n "$distributionUrl" >"$TMP_DOWNLOAD_DIR/$actualDistributionDir/mvnw.url"
+mv -- "$TMP_DOWNLOAD_DIR/$actualDistributionDir" "$MAVEN_HOME" || [ -d "$MAVEN_HOME" ] || die "fail to move MAVEN_HOME"
+
+clean || :
+exec_maven "$@"

mvnw.cmd

@@ -0,0 +1,189 @@
+<# : batch portion
+@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    http://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 Apache Maven Wrapper startup batch script, version 3.3.4
+@REM
+@REM Optional ENV vars
+@REM   MVNW_REPOURL - repo url base for downloading maven distribution
+@REM   MVNW_USERNAME/MVNW_PASSWORD - user and password for downloading maven
+@REM   MVNW_VERBOSE - true: enable verbose log; others: silence the output
+@REM ----------------------------------------------------------------------------
+
+@IF "%__MVNW_ARG0_NAME__%"=="" (SET __MVNW_ARG0_NAME__=%~nx0)
+@SET __MVNW_CMD__=
+@SET __MVNW_ERROR__=
+@SET __MVNW_PSMODULEP_SAVE=%PSModulePath%
+@SET PSModulePath=
+@FOR /F "usebackq tokens=1* delims==" %%A IN (`powershell -noprofile "& {$scriptDir='%~dp0'; $script='%__MVNW_ARG0_NAME__%'; icm -ScriptBlock ([Scriptblock]::Create((Get-Content -Raw '%~f0'))) -NoNewScope}"`) DO @(
+  IF "%%A"=="MVN_CMD" (set __MVNW_CMD__=%%B) ELSE IF "%%B"=="" (echo %%A) ELSE (echo %%A=%%B)
+)
+@SET PSModulePath=%__MVNW_PSMODULEP_SAVE%
+@SET __MVNW_PSMODULEP_SAVE=
+@SET __MVNW_ARG0_NAME__=
+@SET MVNW_USERNAME=
+@SET MVNW_PASSWORD=
+@IF NOT "%__MVNW_CMD__%"=="" ("%__MVNW_CMD__%" %*)
+@echo Cannot start maven from wrapper >&2 && exit /b 1
+@GOTO :EOF
+: end batch / begin powershell #>
+
+$ErrorActionPreference = "Stop"
+if ($env:MVNW_VERBOSE -eq "true") {
+  $VerbosePreference = "Continue"
+}
+
+# calculate distributionUrl, requires .mvn/wrapper/maven-wrapper.properties
+$distributionUrl = (Get-Content -Raw "$scriptDir/.mvn/wrapper/maven-wrapper.properties" | ConvertFrom-StringData).distributionUrl
+if (!$distributionUrl) {
+  Write-Error "cannot read distributionUrl property in $scriptDir/.mvn/wrapper/maven-wrapper.properties"
+}
+
+switch -wildcard -casesensitive ( $($distributionUrl -replace '^.*/','') ) {
+  "maven-mvnd-*" {
+    $USE_MVND = $true
+    $distributionUrl = $distributionUrl -replace '-bin\.[^.]*$',"-windows-amd64.zip"
+    $MVN_CMD = "mvnd.cmd"
+    break
+  }
+  default {
+    $USE_MVND = $false
+    $MVN_CMD = $script -replace '^mvnw','mvn'
+    break
+  }
+}
+
+# apply MVNW_REPOURL and calculate MAVEN_HOME
+# maven home pattern: ~/.m2/wrapper/dists/{apache-maven-<version>,maven-mvnd-<version>-<platform>}/<hash>
+if ($env:MVNW_REPOURL) {
+  $MVNW_REPO_PATTERN = if ($USE_MVND -eq $False) { "/org/apache/maven/" } else { "/maven/mvnd/" }
+  $distributionUrl = "$env:MVNW_REPOURL$MVNW_REPO_PATTERN$($distributionUrl -replace "^.*$MVNW_REPO_PATTERN",'')"
+}
+$distributionUrlName = $distributionUrl -replace '^.*/',''
+$distributionUrlNameMain = $distributionUrlName -replace '\.[^.]*$','' -replace '-bin$',''
+
+$MAVEN_M2_PATH = "$HOME/.m2"
+if ($env:MAVEN_USER_HOME) {
+  $MAVEN_M2_PATH = "$env:MAVEN_USER_HOME"
+}
+
+if (-not (Test-Path -Path $MAVEN_M2_PATH)) {
+    New-Item -Path $MAVEN_M2_PATH -ItemType Directory | Out-Null
+}
+
+$MAVEN_WRAPPER_DISTS = $null
+if ((Get-Item $MAVEN_M2_PATH).Target[0] -eq $null) {
+  $MAVEN_WRAPPER_DISTS = "$MAVEN_M2_PATH/wrapper/dists"
+} else {
+  $MAVEN_WRAPPER_DISTS = (Get-Item $MAVEN_M2_PATH).Target[0] + "/wrapper/dists"
+}
+
+$MAVEN_HOME_PARENT = "$MAVEN_WRAPPER_DISTS/$distributionUrlNameMain"
+$MAVEN_HOME_NAME = ([System.Security.Cryptography.SHA256]::Create().ComputeHash([byte[]][char[]]$distributionUrl) | ForEach-Object {$_.ToString("x2")}) -join ''
+$MAVEN_HOME = "$MAVEN_HOME_PARENT/$MAVEN_HOME_NAME"
+
+if (Test-Path -Path "$MAVEN_HOME" -PathType Container) {
+  Write-Verbose "found existing MAVEN_HOME at $MAVEN_HOME"
+  Write-Output "MVN_CMD=$MAVEN_HOME/bin/$MVN_CMD"
+  exit $?
+}
+
+if (! $distributionUrlNameMain -or ($distributionUrlName -eq $distributionUrlNameMain)) {
+  Write-Error "distributionUrl is not valid, must end with *-bin.zip, but found $distributionUrl"
+}
+
+# prepare tmp dir
+$TMP_DOWNLOAD_DIR_HOLDER = New-TemporaryFile
+$TMP_DOWNLOAD_DIR = New-Item -Itemtype Directory -Path "$TMP_DOWNLOAD_DIR_HOLDER.dir"
+$TMP_DOWNLOAD_DIR_HOLDER.Delete() | Out-Null
+trap {
+  if ($TMP_DOWNLOAD_DIR.Exists) {
+    try { Remove-Item $TMP_DOWNLOAD_DIR -Recurse -Force | Out-Null }
+    catch { Write-Warning "Cannot remove $TMP_DOWNLOAD_DIR" }
+  }
+}
+
+New-Item -Itemtype Directory -Path "$MAVEN_HOME_PARENT" -Force | Out-Null
+
+# Download and Install Apache Maven
+Write-Verbose "Couldn't find MAVEN_HOME, downloading and installing it ..."
+Write-Verbose "Downloading from: $distributionUrl"
+Write-Verbose "Downloading to: $TMP_DOWNLOAD_DIR/$distributionUrlName"
+
+$webclient = New-Object System.Net.WebClient
+if ($env:MVNW_USERNAME -and $env:MVNW_PASSWORD) {
+  $webclient.Credentials = New-Object System.Net.NetworkCredential($env:MVNW_USERNAME, $env:MVNW_PASSWORD)
+}
+[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12
+$webclient.DownloadFile($distributionUrl, "$TMP_DOWNLOAD_DIR/$distributionUrlName") | Out-Null
+
+# If specified, validate the SHA-256 sum of the Maven distribution zip file
+$distributionSha256Sum = (Get-Content -Raw "$scriptDir/.mvn/wrapper/maven-wrapper.properties" | ConvertFrom-StringData).distributionSha256Sum
+if ($distributionSha256Sum) {
+  if ($USE_MVND) {
+    Write-Error "Checksum validation is not supported for maven-mvnd. `nPlease disable validation by removing 'distributionSha256Sum' from your maven-wrapper.properties."
+  }
+  Import-Module $PSHOME\Modules\Microsoft.PowerShell.Utility -Function Get-FileHash
+  if ((Get-FileHash "$TMP_DOWNLOAD_DIR/$distributionUrlName" -Algorithm SHA256).Hash.ToLower() -ne $distributionSha256Sum) {
+    Write-Error "Error: Failed to validate Maven distribution SHA-256, your Maven distribution might be compromised. If you updated your Maven version, you need to update the specified distributionSha256Sum property."
+  }
+}
+
+# unzip and move
+Expand-Archive "$TMP_DOWNLOAD_DIR/$distributionUrlName" -DestinationPath "$TMP_DOWNLOAD_DIR" | Out-Null
+
+# Find the actual extracted directory name (handles snapshots where filename != directory name)
+$actualDistributionDir = ""
+
+# First try the expected directory name (for regular distributions)
+$expectedPath = Join-Path "$TMP_DOWNLOAD_DIR" "$distributionUrlNameMain"
+$expectedMvnPath = Join-Path "$expectedPath" "bin/$MVN_CMD"
+if ((Test-Path -Path $expectedPath -PathType Container) -and (Test-Path -Path $expectedMvnPath -PathType Leaf)) {
+  $actualDistributionDir = $distributionUrlNameMain
+}
+
+# If not found, search for any directory with the Maven executable (for snapshots)
+if (!$actualDistributionDir) {
+  Get-ChildItem -Path "$TMP_DOWNLOAD_DIR" -Directory | ForEach-Object {
+    $testPath = Join-Path $_.FullName "bin/$MVN_CMD"
+    if (Test-Path -Path $testPath -PathType Leaf) {
+      $actualDistributionDir = $_.Name
+    }
+  }
+}
+
+if (!$actualDistributionDir) {
+  Write-Error "Could not find Maven distribution directory in extracted archive"
+}
+
+Write-Verbose "Found extracted Maven distribution directory: $actualDistributionDir"
+Rename-Item -Path "$TMP_DOWNLOAD_DIR/$actualDistributionDir" -NewName $MAVEN_HOME_NAME | Out-Null
+try {
+  Move-Item -Path "$TMP_DOWNLOAD_DIR/$MAVEN_HOME_NAME" -Destination $MAVEN_HOME_PARENT | Out-Null
+} catch {
+  if (! (Test-Path -Path "$MAVEN_HOME" -PathType Container)) {
+    Write-Error "fail to move MAVEN_HOME"
+  }
+} finally {
+  try { Remove-Item $TMP_DOWNLOAD_DIR -Recurse -Force | Out-Null }
+  catch { Write-Warning "Cannot remove $TMP_DOWNLOAD_DIR" }
+}
+
+Write-Output "MVN_CMD=$MAVEN_HOME/bin/$MVN_CMD"

pom.xml

@@ -0,0 +1,136 @@
+<?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>4.0.6</version>
+		<relativePath/> <!-- lookup parent from repository -->
+	</parent>
+	<groupId>com.datacomsolusindo</groupId>
+	<artifactId>engine_report</artifactId>
+	<version>0.0.1-SNAPSHOT</version>
+	<name/>
+	<description/>
+	<url/>
+	<licenses>
+		<license/>
+	</licenses>
+	<developers>
+		<developer/>
+	</developers>
+	<scm>
+		<connection/>
+		<developerConnection/>
+		<tag/>
+		<url/>
+	</scm>
+	<properties>
+		<java.version>21</java.version>
+		<kotlin.version>2.2.21</kotlin.version>
+	</properties>
+	<dependencies>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-data-jpa</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-webmvc</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>org.jetbrains.kotlin</groupId>
+			<artifactId>kotlin-reflect</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>org.jetbrains.kotlin</groupId>
+			<artifactId>kotlin-stdlib</artifactId>
+		</dependency>
+        <dependency>
+            <groupId>com.fasterxml.jackson.module</groupId>
+            <artifactId>jackson-module-kotlin</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>com.fasterxml.jackson.datatype</groupId>
+            <artifactId>jackson-datatype-jsr310</artifactId>
+        </dependency>
+
+		<dependency>
+			<groupId>com.microsoft.sqlserver</groupId>
+			<artifactId>mssql-jdbc</artifactId>
+			<scope>runtime</scope>
+		</dependency>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-data-jpa-test</artifactId>
+			<scope>test</scope>
+		</dependency>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-webmvc-test</artifactId>
+			<scope>test</scope>
+		</dependency>
+		<dependency>
+			<groupId>org.jetbrains.kotlin</groupId>
+			<artifactId>kotlin-test-junit5</artifactId>
+			<scope>test</scope>
+		</dependency>
+
+        <!-- Source: https://mvnrepository.com/artifact/net.sf.jasperreports/jasperreports -->
+        <dependency>
+            <groupId>net.sf.jasperreports</groupId>
+            <artifactId>jasperreports</artifactId>
+            <version>6.21.4</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-mail</artifactId>
+        </dependency>
+	</dependencies>
+
+	<build>
+		<sourceDirectory>${project.basedir}/src/main/kotlin</sourceDirectory>
+		<testSourceDirectory>${project.basedir}/src/test/kotlin</testSourceDirectory>
+		<plugins>
+			<plugin>
+				<groupId>org.springframework.boot</groupId>
+				<artifactId>spring-boot-maven-plugin</artifactId>
+			</plugin>
+			<plugin>
+				<groupId>org.jetbrains.kotlin</groupId>
+				<artifactId>kotlin-maven-plugin</artifactId>
+				<configuration>
+					<args>
+						<arg>-Xjsr305=strict</arg>
+						<arg>-Xannotation-default-target=param-property</arg>
+					</args>
+					<compilerPlugins>
+						<plugin>spring</plugin>
+						<plugin>jpa</plugin>
+						<plugin>all-open</plugin>
+					</compilerPlugins>
+					<pluginOptions>
+						<option>all-open:annotation=jakarta.persistence.Entity</option>
+						<option>all-open:annotation=jakarta.persistence.MappedSuperclass</option>
+						<option>all-open:annotation=jakarta.persistence.Embeddable</option>
+					</pluginOptions>
+				</configuration>
+				<dependencies>
+					<dependency>
+						<groupId>org.jetbrains.kotlin</groupId>
+						<artifactId>kotlin-maven-allopen</artifactId>
+						<version>${kotlin.version}</version>
+					</dependency>
+					<dependency>
+						<groupId>org.jetbrains.kotlin</groupId>
+						<artifactId>kotlin-maven-noarg</artifactId>
+						<version>${kotlin.version}</version>
+					</dependency>
+				</dependencies>
+			</plugin>
+		</plugins>
+	</build>
+
+</project>

src/main/kotlin/com/datacomsolusindo/engine_report/EngineReportApplication.kt

@@ -0,0 +1,45 @@
+package com.datacomsolusindo.engine_report
+
+import com.datacomsolusindo.engine_report.utility.ReportLogger
+import org.springframework.beans.factory.annotation.Value
+import org.springframework.boot.autoconfigure.SpringBootApplication
+import org.springframework.boot.builder.SpringApplicationBuilder
+import org.springframework.boot.context.event.ApplicationReadyEvent
+import org.springframework.context.event.EventListener
+import org.springframework.stereotype.Component
+
+@SpringBootApplication
+class EngineReportApplication
+
+fun main(args: Array<String>) {
+    SpringApplicationBuilder(EngineReportApplication::class.java)
+        .banner { _, _, out ->
+            val banner: String = "\n --------------------------------\n" +
+                    " ____    _______    ____  \n" +
+                    " ]   \\      |      /    \\ \n" +
+                    " ]    |     |      |      \n" +
+                    " ]    |     |      |      \n" +
+                    " ]___/      |      \\____/ \n" +
+                    " Datacom Solusindo   2026 \n" +
+                    "                          \n" +
+                    " Engine Report Service      \n" +
+                    " --------------------------------\n"
+            out.print(banner)
+        }
+        .run(*args)
+}
+
+@Component
+class AppEvent {
+    val logger = ReportLogger.getLogger(this.javaClass)
+
+    @Value("\${server.port}")
+    private val port: String? = null
+
+    @EventListener(ApplicationReadyEvent::class)
+    fun doSomethingAfterStartup() {
+        logger.info("mandiri menghidupi @ 2026")
+        logger.info("engine reporter service at port $port")
+    }
+
+}

src/main/kotlin/com/datacomsolusindo/engine_report/controller/ReportController.kt

@@ -0,0 +1,78 @@
+package com.datacomsolusindo.engine_report.controller
+
+import com.datacomsolusindo.engine_report.model.ReportBody
+import com.datacomsolusindo.engine_report.service.ReportService
+import com.datacomsolusindo.engine_report.utility.ReportLogger
+import jakarta.servlet.http.HttpServletRequest
+import org.springframework.http.HttpStatus
+import org.springframework.http.ResponseEntity
+import org.springframework.web.bind.annotation.GetMapping
+import org.springframework.web.bind.annotation.PostMapping
+import org.springframework.web.bind.annotation.RequestBody
+import org.springframework.web.bind.annotation.RequestParam
+import org.springframework.web.bind.annotation.RestController
+import java.io.File
+
+@RestController
+class ReportController(
+    val reportService: ReportService
+) {
+    private val logger = ReportLogger.getLogger(this::class.java)
+
+    @GetMapping("report/healthy")
+    fun checkHealthy(): ResponseEntity<MutableMap<String, String?>> {
+        return ResponseEntity.ok(
+            mutableMapOf(
+                "response" to "success",
+                "message" to "report engine is good",
+                "data" to null
+            )
+        )
+    }
+
+    @PostMapping("report/generate")
+    fun reportGenerateAndSend(
+        request: HttpServletRequest,
+        @RequestBody obj: ReportBody
+//        @RequestParam file: String,
+//        @RequestParam startDate: String,
+//        @RequestParam  endDate: String
+    ): ResponseEntity<MutableMap<String, Any?>> {
+        val ip = request.remoteAddr
+        val userAgent = request.getHeader("User-Agent")
+        val userInfo = "IP: $ip, UA: $userAgent"
+        val templateFile = try {
+            obj.templateFile ?: File(obj.file)
+        } catch (e: Exception) {
+            logger.error("failed read template message", e)
+            return ResponseEntity.status(HttpStatus.BAD_REQUEST)
+                .body(
+                    mutableMapOf(
+                        "response" to "failed",
+                        "message" to e.localizedMessage,
+                        "data" to null
+                    )
+                )
+        }
+
+        reportService.generate(
+            templateFile = templateFile,
+            parameterMap = obj.parameter,
+            exportType = obj.exportType,
+            email = obj.email,
+            requester = userInfo,
+            templateCustom = obj.templateCustom
+        )
+
+        return ResponseEntity.ok(mutableMapOf("response" to "success"))
+    }
+
+//    mutableMapOf(
+//    "startDate" to startDate,
+//    "endDate" to endDate,
+//    "exportType" to "pdf",
+//    "datetimeStart" to "$startDate 00:00:00",
+//    "datetimeEnd" to "$endDate 23:59:59",
+//    )
+
+}

src/main/kotlin/com/datacomsolusindo/engine_report/entity/ReportJob.kt

@@ -0,0 +1,62 @@
+package com.datacomsolusindo.engine_report.entity
+
+import com.datacomsolusindo.engine_report.utility.ExportType
+import com.datacomsolusindo.engine_report.utility.ReportStatus
+import com.datacomsolusindo.engine_report.utility.U
+import jakarta.persistence.Column
+import jakarta.persistence.Entity
+import jakarta.persistence.EnumType
+import jakarta.persistence.Enumerated
+import jakarta.persistence.GeneratedValue
+import jakarta.persistence.GenerationType
+import jakarta.persistence.Id
+import jakarta.persistence.Lob
+import jakarta.persistence.Table
+import java.time.LocalDateTime
+
+
+@Entity
+@Table(name = "report_job")
+class ReportJob {
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    var id: Long = 0
+
+    @field:Enumerated(EnumType.ORDINAL)
+    @Column(name = "export_type", columnDefinition = "char(1)")
+    var exportType: ExportType = ExportType.PDF
+
+    @Column(name = "report_code", length = 30)
+    var reportCode: String = U.createReportCode(exportType)
+
+    @Lob
+    @Column(name = "request_json")
+    var parameterData: String? = null
+
+    @field:Enumerated(EnumType.ORDINAL)
+    @Column(name = "report_status", columnDefinition = "char(1)")
+    var reportStatus: ReportStatus = ReportStatus.QUEUE
+
+    @Column(name = "requester", length = 225)
+    var requester: String? = null
+
+    @Column(name = "email", length = 225)
+    var email: String? = null
+
+    @Column(name = "file_path", length = 500)
+    var filePath: String? = null
+
+    @Lob
+    @Column(name = "error_message")
+    var errorMessage: String? = null
+
+    @Column(name = "created_at")
+    var createdAt: LocalDateTime = LocalDateTime.now()
+
+    @Column(name = "started_at")
+    var startedAt: LocalDateTime? = null
+
+    @Column(name = "finished_at")
+    var finishedAt: LocalDateTime? = null
+
+}

src/main/kotlin/com/datacomsolusindo/engine_report/model/EmailSetting.kt

@@ -0,0 +1,14 @@
+package com.datacomsolusindo.engine_report.model
+
+class EmailSetting(
+    val host: String,
+    val from: String,
+    val username: String,
+    val password: String,
+    val port: Int = 587,
+    val mailProtocol: String = "smtp",
+    val mailAuth: Boolean = true,
+    val mailStarttls: Boolean = true,
+    val mailSsl: Boolean = true,
+    val mailDebug: Boolean = false
+)

src/main/kotlin/com/datacomsolusindo/engine_report/model/ReportBody.kt

@@ -0,0 +1,13 @@
+package com.datacomsolusindo.engine_report.model
+
+import java.io.File
+import java.io.InputStream
+
+class ReportBody (
+    val file: String,
+    val parameter: MutableMap<String, Any?>,
+    val exportType: String,
+    val email: String? = null,
+    val templateFile: File? = null,
+    val templateCustom: InputStream? = null
+)

src/main/kotlin/com/datacomsolusindo/engine_report/service/EngineService.kt

@@ -0,0 +1,145 @@
+package com.datacomsolusindo.engine_report.service
+
+import com.datacomsolusindo.engine_report.model.EmailSetting
+import jakarta.activation.DataSource
+import jakarta.activation.FileTypeMap
+import jakarta.mail.internet.InternetAddress
+import org.springframework.boot.context.properties.ConfigurationProperties
+import org.springframework.core.io.InputStreamSource
+import org.springframework.core.io.Resource
+import org.springframework.mail.javamail.JavaMailSender
+import org.springframework.mail.javamail.JavaMailSenderImpl
+import org.springframework.mail.javamail.MimeMessageHelper
+import org.springframework.stereotype.Service
+import java.io.File
+import java.io.InputStream
+
+@Service
+@ConfigurationProperties(prefix = "report-engine")
+class EngineService {
+    var port: Int = 8010
+    var path: String = "report_job"
+    var email: EmailSetting? = null
+
+    fun mailSender(): CpxMimeSender {
+        return CpxMimeSender(mailTemplate, email?.from)
+    }
+
+    val reportPathDir: String by lazy {
+        val dir = System.getProperty("user.dir")
+        "$dir/$path"
+    }
+
+    private val mailTemplate: JavaMailSender by lazy {
+        if (email == null) {
+            throw Exception("email configuration not found")
+        }
+        email!!.let {
+
+            val mailSender = JavaMailSenderImpl()
+
+            val properties = mailSender.javaMailProperties;
+            properties["mail.transport.protocol"] = it.mailProtocol
+            properties["mail.smtp.auth"] = it.mailAuth
+            properties["mail.smtp.starttls.enable"] = it.mailStarttls
+            if (it.mailSsl) {
+                properties["mail.smtp.socketFactory.class"] = "javax.net.ssl.SSLSocketFactory"
+            }
+            properties["mail.debug"] = it.mailDebug
+
+            mailSender.host = it.host
+            mailSender.port = it.port
+            mailSender.username = it.username
+            mailSender.password = it.password
+            mailSender.javaMailProperties = properties
+            mailSender
+        }
+    }
+
+    class CpxMimeSender(private val ms: JavaMailSender, private val from: String?) {
+        private val msg = ms.createMimeMessage()
+        private val helper = MimeMessageHelper(msg, true)
+
+        fun setTo(to: String) = apply { helper.setTo(to) }
+        fun addTo(to: String) = apply { helper.addTo(to) }
+        fun setTo(to: InternetAddress) = apply { helper.setTo(to) }
+        fun addTo(to: InternetAddress) = apply { helper.addTo(to) }
+        fun setTo(to: Array<String>) = apply { helper.setTo(to) }
+        fun setTo(to: Array<InternetAddress>) = apply { helper.setTo(to) }
+        fun addTo(to: String, personal: String) = apply { helper.addTo(to, personal) }
+
+        fun setCc(cc: String) = apply { helper.setCc(cc) }
+        fun addCc(cc: String) = apply { helper.addCc(cc) }
+        fun setCc(cc: InternetAddress) = apply { helper.setCc(cc) }
+        fun addCc(cc: InternetAddress) = apply { helper.addCc(cc) }
+        fun setCc(cc: Array<String>) = apply { helper.setCc(cc) }
+        fun setCc(cc: Array<InternetAddress>) = apply { helper.setCc(cc) }
+        fun addCc(cc: String, personal: String) = apply { helper.addCc(cc, personal) }
+
+        fun setBcc(bcc: String) = apply { helper.setBcc(bcc) }
+        fun addBcc(bcc: String) = apply { helper.addBcc(bcc) }
+        fun setBcc(bcc: InternetAddress) = apply { helper.setBcc(bcc) }
+        fun addBcc(bcc: InternetAddress) = apply { helper.addBcc(bcc) }
+        fun setBcc(bcc: Array<String>) = apply { helper.setBcc(bcc) }
+        fun setBcc(bcc: Array<InternetAddress>) = apply { helper.setBcc(bcc) }
+        fun addBcc(bcc: String, personal: String) = apply { helper.addBcc(bcc, personal) }
+
+        fun setFrom(from: String) = apply { helper.setFrom(from) }
+        fun setFrom(from: InternetAddress) = apply { helper.setFrom(from) }
+        fun setFrom(from: String, personal: String) = apply { helper.setFrom(from, personal) }
+
+        fun setReplyTo(replyTo: String) = apply { helper.setReplyTo(replyTo) }
+        fun setReplyTo(replyTo: InternetAddress) = apply { helper.setReplyTo(replyTo) }
+        fun setReplyTo(replyTo: String, personal: String) = apply { helper.setReplyTo(replyTo, personal) }
+
+        fun setSubject(to: String) = apply { helper.setSubject(to) }
+
+        fun setText(text: String) = apply { helper.setText(text) }
+        fun setText(text: String, html: Boolean) = apply { helper.setText(text, html) }
+        fun setText(plainText: String, htmlText: String) = apply { helper.setText(plainText, htmlText) }
+
+        fun setFileTypeMap(fileTypeMap: FileTypeMap?) = apply { helper.setFileTypeMap(fileTypeMap) }
+
+        fun setPriority(priority: Int) = apply { helper.setPriority(priority) }
+
+        fun addAttachment(attachmentFileName: String, file: File) =
+            apply { helper.addAttachment(attachmentFileName, file) }
+
+        fun addAttachment(attachmentFileName: String, dataSource: DataSource) =
+            apply { helper.addAttachment(attachmentFileName, dataSource) }
+
+        fun addAttachment(attachmentFileName: String, inputStreamSource: InputStreamSource) =
+            apply { helper.addAttachment(attachmentFileName, inputStreamSource) }
+
+        fun addAttachment(attachmentFileName: String, inputStreamSource: () -> InputStream) =
+            apply { helper.addAttachment(attachmentFileName, inputStreamSource) }
+
+        fun addAttachment(attachmentFileName: String, inputStreamSource: InputStreamSource, contentType: String) =
+            apply { helper.addAttachment(attachmentFileName, inputStreamSource, contentType) }
+
+        fun addAttachment(attachmentFileName: String, inputStreamSource: () -> InputStream, contentType: String) =
+            apply { helper.addAttachment(attachmentFileName, inputStreamSource, contentType) }
+
+        fun addInline(inlineFileName: String, file: File) =
+            apply { helper.addInline(inlineFileName, file) }
+
+        fun addInline(inlineFileName: String, dataSource: DataSource) =
+            apply { helper.addInline(inlineFileName, dataSource) }
+
+        fun addInline(inlineFileName: String, resource: Resource) =
+            apply { helper.addInline(inlineFileName, resource) }
+
+        fun addInline(inlineFileName: String, inputStreamSource: InputStreamSource, contentType: String) =
+            apply { helper.addInline(inlineFileName, inputStreamSource, contentType) }
+
+        fun addInline(inlineFileName: String, inputStreamSource: () -> InputStream, contentType: String) =
+            apply { helper.addInline(inlineFileName, inputStreamSource, contentType) }
+
+        fun send() {
+            if ((msg.from == null || msg.from.isEmpty()) && from != null) {
+                msg.setFrom(from)
+            }
+            ms.send(msg)
+        }
+    }
+}

src/main/kotlin/com/datacomsolusindo/engine_report/service/QueryService.kt

@@ -0,0 +1,77 @@
+package com.datacomsolusindo.engine_report.service
+
+import com.datacomsolusindo.engine_report.entity.ReportJob
+import com.datacomsolusindo.engine_report.utility.ReportLogger
+import com.datacomsolusindo.engine_report.utility.ReportStatus
+import jakarta.persistence.EntityManager
+import jakarta.persistence.PersistenceContext
+import jakarta.transaction.Transactional
+import org.springframework.stereotype.Service
+import java.time.LocalDateTime
+
+
+@Service
+@Transactional
+class ReportJobService {
+
+    @PersistenceContext
+    lateinit var em: EntityManager
+
+    private val logger = ReportLogger.Companion.getLogger(this::class.java)
+
+    @Transactional
+    fun create(reportJob: ReportJob): String? {
+        return try {
+            em.persist(reportJob)
+            reportJob.reportCode
+        } catch (_: Exception) {
+            null
+        }
+    }
+
+    @Transactional
+    fun updateStatus(
+        reportCode: String,
+        reportStatus: ReportStatus,
+        filePath: String? = null,
+        errorMessage: String? = null
+    ) {
+        try {
+            val updateColumn = when (reportStatus) {
+                ReportStatus.PROCESSING -> mutableMapOf(
+                    "startedAt" to LocalDateTime.now()
+                )
+
+                ReportStatus.DONE -> mutableMapOf(
+                    "finishedAt" to LocalDateTime.now(),
+                    "filePath" to filePath
+                )
+
+                ReportStatus.FAILED -> mutableMapOf(
+                    "finishedAt" to LocalDateTime.now(),
+                    "errorMessage" to errorMessage
+                )
+
+                else -> mutableMapOf(
+                    "startedAt" to LocalDateTime.now()
+                )
+            }
+            val columnAt = updateColumn.map { m -> "r.${m.key} = :${m.key}" }.joinToString(", ")
+            val query = em.createQuery(
+                """
+        UPDATE ReportJob r
+        SET r.reportStatus = :reportStatus,
+            $columnAt
+        WHERE r.reportCode = :reportCode
+    """.trimIndent()
+            )
+                .setParameter("reportStatus", reportStatus)
+                .setParameter("reportCode", reportCode)
+            updateColumn.forEach { (t, u) -> query.setParameter(t, u) }
+            query.executeUpdate()
+        } catch (e: Exception) {
+            logger.error("failed update status report job $reportCode", e)
+        }
+    }
+
+}

src/main/kotlin/com/datacomsolusindo/engine_report/service/QueueService.kt

@@ -0,0 +1,21 @@
+package com.datacomsolusindo.engine_report.service
+
+import org.springframework.context.annotation.Bean
+import org.springframework.context.annotation.Configuration
+import org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor
+
+@Configuration
+class QueueService {
+
+    @Bean(name = ["reportExecutor"])
+    fun executor(): ThreadPoolTaskExecutor {
+        val executor = ThreadPoolTaskExecutor()
+        executor.corePoolSize = 5 // jumlah worker aktif
+        executor.maxPoolSize = 10 // max thread
+        executor.queueCapacity = 50 // antrian
+        executor.setThreadNamePrefix("report-job-")
+        executor.initialize()
+        return executor
+    }
+
+}

src/main/kotlin/com/datacomsolusindo/engine_report/service/ReportService.kt

@@ -0,0 +1,266 @@
+package com.datacomsolusindo.engine_report.service
+
+import com.datacomsolusindo.engine_report.entity.ReportJob
+import com.datacomsolusindo.engine_report.utility.*
+import jakarta.mail.util.ByteArrayDataSource
+import net.sf.jasperreports.engine.*
+import net.sf.jasperreports.engine.export.FileHtmlResourceHandler
+import net.sf.jasperreports.engine.export.HtmlExporter
+import net.sf.jasperreports.engine.export.JRCsvExporter
+import net.sf.jasperreports.engine.export.ooxml.JRXlsxExporter
+import net.sf.jasperreports.engine.fill.JRSwapFileVirtualizer
+import net.sf.jasperreports.engine.util.FileBufferedOutputStream
+import net.sf.jasperreports.engine.util.JRLoader
+import net.sf.jasperreports.engine.util.JRSwapFile
+import net.sf.jasperreports.export.*
+import org.springframework.beans.factory.annotation.Autowired
+import org.springframework.beans.factory.annotation.Value
+import org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor
+import org.springframework.stereotype.Service
+import java.io.File
+import java.io.IOException
+import java.io.InputStream
+import java.io.OutputStream
+import java.nio.file.Files
+import java.nio.file.Path
+import java.nio.file.Paths
+import java.nio.file.StandardCopyOption
+import java.sql.DriverManager
+import java.time.LocalDate
+import java.time.format.DateTimeFormatter
+import java.util.*
+import java.util.zip.ZipEntry
+import java.util.zip.ZipOutputStream
+import kotlin.io.path.pathString
+
+
+@Service
+class ReportService(
+    val engineService: EngineService,
+    val reportJobService: ReportJobService
+) {
+    @Autowired
+    lateinit var executor: ThreadPoolTaskExecutor
+
+    @Value("\${spring.datasource.url}")
+    lateinit var jdbcUrl: String
+
+    @Value("\${spring.datasource.username}")
+    lateinit var dbUser: String
+
+    @Value("\${spring.datasource.password}")
+    lateinit var dbPass: String
+
+    private val logger = ReportLogger.getLogger(this::class.java)
+
+    private fun pdfExport(outputStream: FileBufferedOutputStream, jasperPrint: JasperPrint) {
+        JasperExportManager.exportReportToPdfStream(jasperPrint, outputStream)
+    }
+
+    private fun csvExport(outputStream: FileBufferedOutputStream, jasperPrint: JasperPrint) {
+        val cs = SimpleCsvExporterConfiguration()
+        cs.forceFieldEnclosure = true
+        cs.isWriteBOM = true // For UTF-8 BOM
+        cs.fieldDelimiter = "," // Bisa juga pakai ; kalau regional
+        val csvExporter = JRCsvExporter()
+        csvExporter.setConfiguration(cs)
+        csvExporter.exporterOutput = SimpleWriterExporterOutput(outputStream)
+        csvExporter.setExporterInput(SimpleExporterInput(jasperPrint))
+        csvExporter.exportReport()
+    }
+
+    private fun xlsxExport(outputStream: FileBufferedOutputStream, jasperPrint: JasperPrint) {
+        val exporter = JRXlsxExporter()
+        exporter.exporterOutput = SimpleOutputStreamExporterOutput(outputStream)
+        val config = SimpleXlsxReportConfiguration()
+        config.isOnePagePerSheet = false
+        config.isIgnorePageMargins = true
+        config.isRemoveEmptySpaceBetweenRows = true
+        config.isRemoveEmptySpaceBetweenColumns = true
+        config.isDetectCellType = true
+        exporter.setConfiguration(config)
+        jasperPrint.setProperty("net.sf.jasperreports.export.xlsx.exclude.origin.band.1", "pageFooter")
+        exporter.setExporterInput(SimpleExporterInput(jasperPrint))
+        exporter.exportReport()
+    }
+
+    private fun htmlExport(outputStream: FileBufferedOutputStream, jasperPrint: JasperPrint, templateFileName: String) {
+        val unique = UUID.randomUUID().toString().take(8).uppercase()
+        if (!File(".tmp/$unique").exists()) {
+            File(".tmp/$unique").mkdirs()
+        }
+        //reportGenerateId
+        val file = File(".tmp/$unique/${templateFileName}.html")
+        val htmlExp = HtmlExporter()
+        val configuration = SimpleHtmlExporterConfiguration()
+        htmlExp.setConfiguration(configuration)
+
+        val exporterOutput = SimpleHtmlExporterOutput(file)
+        val resourcesDir = File(file.parent, file.name.toString() + "_images")
+        val pathPattern = resourcesDir.name + "/{0}"
+        exporterOutput.imageHandler = FileHtmlResourceHandler(resourcesDir, pathPattern)
+        htmlExp.exporterOutput = exporterOutput
+        htmlExp.setExporterInput(SimpleExporterInput(jasperPrint))
+        htmlExp.exportReport()
+
+        pack(".tmp/$unique", outputStream)
+    }
+
+    fun generate(
+        templateFile: File,
+        //filenameTemplate: String,
+        parameterMap: MutableMap<String, Any?>,
+        exportType: String,
+        requester: String,
+        email: String? = null,
+        templateCustom: InputStream? = null
+    ) {
+        val format = getExportReport(exportType)
+        val reportJob = ReportJob()
+        reportJob.exportType = format
+        reportJob.parameterData = U.mapper.writeValueAsString(parameterMap)
+        reportJob.requester = requester
+        reportJob.email = email
+        val reportCode = reportJobService.create(reportJob)
+        val filename = parameterMap["filename"]?.toString() ?: "report_$reportCode.${format.extension}"
+
+        logger.info("preparing generate report ${reportJob.reportCode}")
+        executor.submit {
+            val outputStream = FileBufferedOutputStream()
+            parameterMap[JRParameter.REPORT_VIRTUALIZER] = getJRVirtualizer()
+
+            val isJasperFile = templateFile.name.endsWith(".jasper")
+            val jasperReport = if (isJasperFile) {
+                JRLoader.loadObject(templateFile) as JasperReport
+            } else {
+                (templateCustom ?: templateFile.inputStream()).use {
+                    JasperCompileManager.compileReport(it)
+                }
+            }
+
+            try {
+                val connection = DriverManager.getConnection(jdbcUrl, dbUser, dbPass)
+                val jasperPrint = connection.use {
+                    JasperFillManager.fillReport(jasperReport, parameterMap, it)
+                }
+                logger.info("started generate report ${reportJob.reportCode}")
+                reportCode?.let { code -> reportJobService.updateStatus(code, ReportStatus.PROCESSING) }
+                when (format) {
+                    ExportType.PDF, ExportType.SCREEN -> pdfExport(outputStream, jasperPrint)
+                    ExportType.CSV -> csvExport(outputStream, jasperPrint)
+                    ExportType.XLSX -> xlsxExport(outputStream, jasperPrint)
+                    ExportType.HTML -> htmlExport(
+                        outputStream,
+                        jasperPrint,
+                        templateFile.nameWithoutExtension
+                    )
+                }
+
+                // update status success
+                val filePath = saveToDirectory(reportJob.reportCode, outputStream.dataInputStream, format)
+                reportCode?.let { code -> reportJobService.updateStatus(code, ReportStatus.DONE, filePath = filePath) }
+                email?.let { e ->
+                    sendEmail(
+                        e,
+                        ByteArrayDataSource(outputStream.dataInputStream.readAllBytes(), format.mimeType),
+                        filename
+                    )
+                }
+            } catch (e: Exception) {
+                reportCode?.let { code ->
+                    reportJobService.updateStatus(
+                        code,
+                        ReportStatus.FAILED,
+                        errorMessage = e.localizedMessage
+                    )
+                }
+                logger.error("failed to generate report", e)
+                throw (e)
+            } finally {
+                outputStream.flush()
+                outputStream.close()
+            }
+            logger.info("finished generate report ${reportJob.reportCode}")
+        }
+
+    }
+
+    private fun saveToDirectory(reportCode: String, data: InputStream, exportType: ExportType): String? {
+        return try {
+            val dateFolder = LocalDate.now().format(DateTimeFormatter.ofPattern("yyyyMMdd"))
+            val dirPath = Paths.get(engineService.reportPathDir, dateFolder)
+            Files.createDirectories(dirPath)
+            val fileName = "report_$reportCode.${exportType.extension}"
+            val filePath = dirPath.resolve(fileName)
+            Files.copy(data, filePath, StandardCopyOption.REPLACE_EXISTING)
+            "${dirPath.pathString}/$fileName"
+        } catch (e: Exception) {
+            logger.error("failed to save file report to directory path", e)
+            null
+        }
+    }
+
+    private fun getJRVirtualizer(): JRVirtualizer {
+        val tmpDir = "report/swap"
+        File(tmpDir).mkdirs()
+        val vrt = JRSwapFile(tmpDir, 1024, 1024)
+        val reportVirT: JRVirtualizer = JRSwapFileVirtualizer(10, vrt, true)
+        return reportVirT
+    }
+
+    private fun getExportReport(exportType: String): ExportType {
+        return try {
+            ExportType.valueOf(exportType.uppercase())
+        } catch (_: Exception) {
+            ExportType.PDF
+        }
+    }
+
+    private fun pack(sourceDirPath: String, os: OutputStream): OutputStream {
+        ZipOutputStream(os).use { zs ->
+            val pp: Path = Paths.get(sourceDirPath)
+            Files.walk(pp)
+                .filter { path -> !Files.isDirectory(path) }
+                .forEach { path ->
+                    val zipEntry = ZipEntry(pp.relativize(path).toString())
+                    try {
+                        zs.putNextEntry(zipEntry)
+                        Files.copy(path, zs)
+                        zs.closeEntry()
+                    } catch (e: IOException) {
+                        logger.error("failed zip pack", e)
+                    }
+                }
+        }
+
+        return os
+    }
+
+    private fun sendEmail(
+        to: String,
+        attachment: ByteArrayDataSource,
+        filename: String,
+        subject: String? = null,
+        message: String? = null
+    ) {
+        val defaultSubject = "Laporan"
+        val defaultMessage = "Halo,\n" +
+                "Laporan sudah berhasil dibuat dan terlampir di email ini.\n" +
+                "Silakan dicek ya. Kalau ada yang perlu direvisi atau ditambahkan, silahkan berkabar.\n" +
+                "Terima kasih."
+        to.split(";").forEach {
+            try {
+                engineService.mailSender().addTo(it, it.split("@").first())
+                    .setText(message ?: defaultMessage)
+                    .addAttachment(filename, attachment)
+                    .setSubject(subject ?: defaultSubject)
+                    .send()
+            } catch (e: Exception) {
+                logger.error("failed send email report to $it", e)
+            }
+        }
+
+    }
+
+
+}

src/main/kotlin/com/datacomsolusindo/engine_report/utility/Logger.kt

@@ -0,0 +1,24 @@
+package com.datacomsolusindo.engine_report.utility
+
+import java.util.logging.Level
+import java.util.logging.Logger
+
+class ReportLogger private constructor(val logger: Logger) {
+    fun info(info: String) {
+        logger.log(Level.INFO, info)
+    }
+
+    fun error(message: String, error: Throwable) {
+        logger.log(Level.SEVERE, message, error)
+    }
+
+    companion object {
+        fun getLogger(name: String): ReportLogger {
+            return ReportLogger(Logger.getLogger(name))
+        }
+
+        fun getLogger(cls: Class<*>): ReportLogger {
+            return getLogger(cls.name)
+        }
+    }
+}

src/main/kotlin/com/datacomsolusindo/engine_report/utility/U.kt

@@ -0,0 +1,31 @@
+package com.datacomsolusindo.engine_report.utility
+
+import com.fasterxml.jackson.databind.ObjectMapper
+import com.fasterxml.jackson.datatype.jsr310.JavaTimeModule
+import com.fasterxml.jackson.module.kotlin.jacksonObjectMapper
+import java.time.LocalDateTime
+import java.time.format.DateTimeFormatter
+
+enum class ExportType(val code: String, val extension: String, val mimeType: String) {
+    PDF(code = "pdf", extension = "pdf", mimeType = "application/pdf"),
+    HTML(code = "html", extension = "zip", mimeType = "application/zip"),
+    CSV(code = "csv", extension = "csv", mimeType = "application/csv"),
+    XLSX(code = "xlsx", extension = "xlsx", mimeType = "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet"),
+    SCREEN(code = "pdf", extension = "pdf", mimeType = "application/pdf")
+}
+enum class ReportStatus { QUEUE, PROCESSING, DONE, FAILED, DOWNLOAD }
+
+object U {
+    val timestamp = DateTimeFormatter.ofPattern("yyyyMMddHHmmssSSS")
+    val mapper = objectMapper()
+
+    private fun objectMapper(): ObjectMapper {
+        val mapper: ObjectMapper = jacksonObjectMapper().registerModules(JavaTimeModule())
+        mapper.configure(com.fasterxml.jackson.databind.SerializationFeature.INDENT_OUTPUT, false)
+        return mapper
+    }
+
+    fun createReportCode(exportType: ExportType) : String {
+        return "${exportType.code}${LocalDateTime.now().format(timestamp)}"
+    }
+}

src/main/resources/application.yaml

@@ -0,0 +1,17 @@
+server:
+  port: 8010
+spring:
+  application:
+    name: engine_report
+  datasource:
+    url: jdbc:sqlserver://192.168.100.25:1433;databaseName=cmmigration;encrypt=true;trustServerCertificate=true;
+    username: sa
+    password: D4tacom!
+    driver-class-name: com.microsoft.sqlserver.jdbc.SQLServerDriver
+  jpa:
+    hibernate:
+      ddl-auto: update   # bisa none / validate / update / create
+    show-sql: true
+    properties:
+      hibernate:
+        dialect: org.hibernate.dialect.SQLServerDialect

src/test/kotlin/com/datacomsolusindo/engine_report/EngineReportApplicationTests.kt

@@ -0,0 +1,13 @@
+package com.datacomsolusindo.engine_report
+
+import org.junit.jupiter.api.Test
+import org.springframework.boot.test.context.SpringBootTest
+
+@SpringBootTest
+class EngineReportApplicationTests {
+
+	@Test
+	fun contextLoads() {
+	}
+
+}