💾 Update Version (#1108)

💾 Sync Versions
> Made via sync_files.yml

Co-authored-by: GitHub Action action@github.com <GitHub Action action@github.com>

.git-blame-ignore-revs

@@ -1,2 +1,5 @@
 # Formatting
 5f771b785130154ed47952635b7acef371ffe0ec
+
+# Normalize files
+55d4fda01b2f39f5b7d7b4fda5214bd7ff0fd5dd

.github/scripts/check_duplicates.py

@@ -0,0 +1,51 @@
+import sys
+
+
+def find_duplicate_keys(file_path):
+    """
+    Finds duplicate keys in a properties file and returns their occurrences.
+
+    This function reads a properties file, identifies any keys that occur more than
+    once, and returns a dictionary with these keys and the line numbers of their occurrences.
+
+    Parameters:
+    file_path (str): The path to the properties file to be checked.
+
+    Returns:
+    dict: A dictionary where each key is a duplicated key in the file, and the value is a list
+          of line numbers where the key occurs.
+    """
+    with open(file_path, "r", encoding="utf-8") as file:
+        lines = file.readlines()
+
+    keys = {}
+    duplicates = {}
+
+    for line_number, line in enumerate(lines, start=1):
+        line = line.strip()
+        if line and not line.startswith("#") and "=" in line:
+            key = line.split("=", 1)[0].strip()
+            if key in keys:
+                # If the key already exists, add the current line number
+                duplicates.setdefault(key, []).append(line_number)
+                # Also add the first instance of the key if not already done
+                if keys[key] not in duplicates[key]:
+                    duplicates[key].insert(0, keys[key])
+            else:
+                # Store the line number of the first instance of the key
+                keys[key] = line_number
+
+    return duplicates
+
+
+if __name__ == "__main__":
+    failed = False
+    for ar in sys.argv[1:]:
+        duplicates = find_duplicate_keys(ar)
+        if duplicates:
+            for key, lines in duplicates.items():
+                lines_str = ", ".join(map(str, lines))
+                print(f"{key} duplicated in {ar} on lines {lines_str}")
+                failed = True
+    if failed:
+        sys.exit(1)

.github/scripts/check_tabulator.py

@@ -0,0 +1,84 @@
+"""check_tabulator.py"""
+import argparse
+import sys
+
+
+def check_tabs(file_path):
+    """
+    Checks for tabs in the specified file.
+
+    Args:
+        file_path (str): The path to the file to be checked.
+
+    Returns:
+        bool: True if tabs are found, False otherwise.
+    """
+    with open(file_path, "r", encoding="utf-8") as file:
+        content = file.read()
+
+    if "\t" in content:
+        print(f"Tab found in {file_path}")
+        return True
+    return False
+
+
+def replace_tabs_with_spaces(file_path, replace_with="  "):
+    """
+    Replaces tabs with a specified number of spaces in the file.
+
+    Args:
+        file_path (str): The path to the file where tabs will be replaced.
+        replace_with (str): The character(s) to replace tabs with. Defaults to two spaces.
+    """
+    with open(file_path, "r", encoding="utf-8") as file:
+        content = file.read()
+
+    updated_content = content.replace("\t", replace_with)
+
+    with open(file_path, "w", encoding="utf-8") as file:
+        file.write(updated_content)
+
+
+def main():
+    """
+    Main function to replace tabs with spaces in the provided files.
+    The replacement character and files to check are taken from command line arguments.
+    """
+    # Create ArgumentParser instance
+    parser = argparse.ArgumentParser(
+        description="Replace tabs in files with specified characters."
+    )
+
+    # Define optional argument `--replace_with`
+    parser.add_argument(
+        "--replace_with",
+        default="  ",
+        help="Character(s) to replace tabs with. Default is two spaces.",
+    )
+
+    # Define argument for file paths
+    parser.add_argument("files", metavar="FILE", nargs="+", help="Files to process.")
+
+    # Parse arguments
+    args = parser.parse_args()
+
+    # Extract replacement characters and files from the parsed arguments
+    replace_with = args.replace_with
+    files_checked = args.files
+
+    error = False
+
+    for file_path in files_checked:
+        if check_tabs(file_path):
+            replace_tabs_with_spaces(file_path, replace_with)
+            error = True
+
+    if error:
+        print("Error: Originally found tabs in HTML files, now replaced.")
+        sys.exit(1)
+
+    sys.exit(0)
+
+
+if __name__ == "__main__":
+    main()

.github/scripts/gradle_to_chart.py

@@ -0,0 +1,67 @@
+import re
+import yaml
+
+# Paths to the files
+chart_yaml_path = "chart/stirling-pdf/Chart.yaml"
+gradle_path = "build.gradle"
+
+
+def get_chart_version(path):
+    """
+    Reads the appVersion from Chart.yaml.
+
+    Args:
+        path (str): The file path to the Chart.yaml.
+
+    Returns:
+        str: The appVersion if found, otherwise an empty string.
+    """
+    with open(path, encoding="utf-8") as file:
+        chart_yaml = yaml.safe_load(file)
+    return chart_yaml.get("appVersion", "")
+
+
+def get_gradle_version(path):
+    """
+    Extracts the version from build.gradle.
+
+    Args:
+        path (str): The file path to the build.gradle.
+
+    Returns:
+        str: The version if found, otherwise an empty string.
+    """
+    with open(path, encoding="utf-8") as file:
+        for line in file:
+            if "version =" in line:
+                # Extracts the value after 'version ='
+                return re.search(r'version\s*=\s*[\'"](.+?)[\'"]', line).group(1)
+    return ""
+
+
+def update_chart_version(path, new_version):
+    """
+    Updates the appVersion in Chart.yaml with a new version.
+
+    Args:
+        path (str): The file path to the Chart.yaml.
+        new_version (str): The new version to update to.
+    """
+    with open(path, encoding="utf-8") as file:
+        chart_yaml = yaml.safe_load(file)
+    chart_yaml["appVersion"] = new_version
+    with open(path, "w", encoding="utf-8") as file:
+        yaml.safe_dump(chart_yaml, file)
+
+
+# Main logic
+chart_version = get_chart_version(chart_yaml_path)
+gradle_version = get_gradle_version(gradle_path)
+
+if chart_version != gradle_version:
+    print(
+        f"Versions do not match. Updating Chart.yaml from {chart_version} to {gradle_version}."
+    )
+    update_chart_version(chart_yaml_path, gradle_version)
+else:
+    print("Versions match. No update required.")

.github/workflows/build.yml

@@ -3,8 +3,14 @@ name: "Build repo"
 on:
   push:
     branches: ["main"]
+    paths-ignore:
+      - ".github/**"
+      - "**/*.md"
   pull_request:
     branches: ["main"]
+    paths-ignore:
+      - ".github/**"
+      - "**/*.md"
 
 jobs:
   build:
@@ -20,15 +26,17 @@ jobs:
 
     steps:
       - name: Checkout repository
-      uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Set up JDK 17
-      uses: actions/setup-java@v3
+        uses: actions/setup-java@v4
         with:
-        java-version: '17'
-        distribution: 'temurin'
+          java-version: "17"
+          distribution: "temurin"
 
-    - uses: gradle/gradle-build-action@v2.4.2
+      - uses: gradle/actions/setup-gradle@v3
         with:
           gradle-version: 7.6
-        arguments: build --no-build-cache
+
+      - name: Build with Gradle
+        run: ./gradlew build --no-build-cache

.github/workflows/licenses-update.yml

@@ -5,7 +5,7 @@ on:
     branches:
       - main
     paths:
-      - 'build.gradle'
+      - "build.gradle"
 
 permissions:
   contents: write
@@ -17,13 +17,15 @@ jobs:
 
     steps:
       - name: Check out code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Set up JDK 17
-        uses: actions/setup-java@v3
+        uses: actions/setup-java@v4
         with:
-          java-version: '17'
-          distribution: 'adopt'
+          java-version: "17"
+          distribution: "adopt"
+
+      - uses: gradle/actions/setup-gradle@v3
 
       - name: Run Gradle Command
         run: ./gradlew clean generateLicenseReport
@@ -32,17 +34,29 @@ jobs:
         run: |
           mv build/reports/dependency-license/index.json src/main/resources/static/3rdPartyLicenses.json
 
-      - name: Check for Changes
-        id: git-check
+      - name: Set up git config
+        run: |
+          git config --global user.email "GitHub Action <action@github.com>"
+          git config --global user.name "GitHub Action <action@github.com>"
+
+      - name: Run git add
         run: |
           git add src/main/resources/static/3rdPartyLicenses.json
-          git diff --staged --exit-code || echo "changes=true" >> $GITHUB_ENV
-
-      - name: Commit and Push Changes
-        if: env.changes == 'true'
-        run: |
-          git config --global user.name 'Stirling-PDF-Bot'
-          git config --global user.email 'Stirling-PDF-Bot@stirlingtools.com'
-          git commit -m "Update 3rd Party Licenses"
-          git push
+          git diff --staged --quiet || echo "CHANGES_DETECTED=true" >> $GITHUB_ENV
 
+      - name: Create Pull Request
+        if: env.CHANGES_DETECTED == 'true'
+        uses: peter-evans/create-pull-request@v6
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+          commit-message: "Update 3rd Party Licenses"
+          committer: GitHub Action <action@github.com>
+          author: GitHub Action <action@github.com>
+          signoff: true
+          branch: update-3rd-party-licenses
+          title: "Update 3rd Party Licenses"
+          body: |
+            Auto-generated by [create-pull-request][1]
+            [1]: https://github.com/peter-evans/create-pull-request
+          draft: false
+          delete-branch: true

.github/workflows/push-docker.yml

@@ -6,6 +6,7 @@ on:
     branches:
       - master
       - main
+
 permissions:
   contents: read
   packages: write
@@ -13,50 +14,54 @@ jobs:
   push:
     runs-on: ubuntu-latest
     steps:
-
-    - uses: actions/checkout@v3.5.2
+      - uses: actions/checkout@v4
 
       - name: Set up JDK 17
-      uses: actions/setup-java@v3.11.0
+        uses: actions/setup-java@v4
         with:
-        java-version: '17'
-        distribution: 'temurin'
+          java-version: "17"
+          distribution: "temurin"
 
-
-    - uses: gradle/gradle-build-action@v2.4.2
-      env:
-        DOCKER_ENABLE_SECURITY: false
+      - uses: gradle/actions/setup-gradle@v3
         with:
           gradle-version: 7.6
-        arguments: clean build
 
-    - name: Make Gradle wrapper executable
-      run: chmod +x gradlew
+      - name: Run Gradle Command
+        run: ./gradlew clean build
+        env:
+          DOCKER_ENABLE_SECURITY: false
+
+      - name: Set up Docker Buildx
+        id: buildx
+        uses: docker/setup-buildx-action@v3
 
       - name: Get version number
         id: versionNumber
-      run: echo "::set-output name=versionNumber::$(./gradlew printVersion --quiet | tail -1)"
+        run: echo "versionNumber=$(./gradlew printVersion --quiet | tail -1)" >> $GITHUB_OUTPUT
 
       - name: Login to Docker Hub
-      uses: docker/login-action@v2.1.0
+        uses: docker/login-action@v3
         with:
           username: ${{ secrets.DOCKER_HUB_USERNAME }}
           password: ${{ secrets.DOCKER_HUB_API }}
 
       - name: Login to GitHub Container Registry
-      uses: docker/login-action@v2.1.0
+        uses: docker/login-action@v3
         with:
           registry: ghcr.io
           username: ${{ github.actor }}
           password: ${{ github.token }}
 
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+
       - name: Convert repository owner to lowercase
         id: repoowner
-      run: echo "::set-output name=lowercase::$(echo ${{ github.repository_owner }} | awk '{print tolower($0)}')"
+        run: echo "lowercase=$(echo ${{ github.repository_owner }} | awk '{print tolower($0)}')" >> $GITHUB_OUTPUT
 
       - name: Generate tags
         id: meta
-      uses: docker/metadata-action@v4.4.0
+        uses: docker/metadata-action@v5
         with:
           images: |
             ${{ secrets.DOCKER_HUB_USERNAME }}/s-pdf
@@ -66,31 +71,23 @@ jobs:
             type=raw,value=latest,enable=${{ github.ref == 'refs/heads/master' }}
             type=raw,value=alpha,enable=${{ github.ref == 'refs/heads/main' }}
 
-    - name: Set up QEMU
-      uses: docker/setup-qemu-action@v2.1.0
-
-    - name: Set up Docker Buildx
-      uses: docker/setup-buildx-action@v2.5.0
-
       - name: Build and push main Dockerfile
-      uses: docker/build-push-action@v4.0.0
+        uses: docker/build-push-action@v5
         with:
+          builder: ${{ steps.buildx.outputs.name }}
           context: .
-        dockerfile: ./Dockerfile
+          file: ./Dockerfile
           push: true
           cache-from: type=gha
           cache-to: type=gha,mode=max
           tags: ${{ steps.meta.outputs.tags }}
           labels: ${{ steps.meta.outputs.labels }}
-        build-args: 
-          VERSION_TAG=${{ steps.versionNumber.outputs.versionNumber }}
+          build-args: VERSION_TAG=${{ steps.versionNumber.outputs.versionNumber }}
           platforms: linux/amd64,linux/arm64/v8
 
-
-
       - name: Generate tags ultra-lite
         id: meta2
-      uses: docker/metadata-action@v4.4.0
+        uses: docker/metadata-action@v5
         if: github.ref != 'refs/heads/main'
         with:
           images: |
@@ -100,9 +97,8 @@ jobs:
             type=raw,value=${{ steps.versionNumber.outputs.versionNumber }}-ultra-lite,enable=${{ github.ref == 'refs/heads/master' }}
             type=raw,value=latest-ultra-lite,enable=${{ github.ref == 'refs/heads/master' }}
 
-
       - name: Build and push Dockerfile-ultra-lite
-      uses: docker/build-push-action@v4.0.0
+        uses: docker/build-push-action@v5
         if: github.ref != 'refs/heads/main'
         with:
           context: .
@@ -112,40 +108,5 @@ jobs:
           cache-to: type=gha,mode=max
           tags: ${{ steps.meta2.outputs.tags }}
           labels: ${{ steps.meta2.outputs.labels }}
-        build-args: 
-          VERSION_TAG=${{ steps.versionNumber.outputs.versionNumber }}
+          build-args: VERSION_TAG=${{ steps.versionNumber.outputs.versionNumber }}
           platforms: linux/amd64,linux/arm64/v8
-
-
-
-    - name: Generate tags lite
-      id: meta3
-      uses: docker/metadata-action@v4.4.0
-      if: github.ref != 'refs/heads/main'
-      with:
-        images: |
-          ${{ secrets.DOCKER_HUB_USERNAME }}/s-pdf
-          ghcr.io/${{ steps.repoowner.outputs.lowercase }}/s-pdf
-        tags: |
-          type=raw,value=${{ steps.versionNumber.outputs.versionNumber }}-lite,enable=${{ github.ref == 'refs/heads/master' }}
-          type=raw,value=latest-lite,enable=${{ github.ref == 'refs/heads/master' }}
-          
-
-    - name: Build and push Dockerfile-lite
-      uses: docker/build-push-action@v4.0.0
-      if: github.ref != 'refs/heads/main'
-      with:
-        context: .
-        file: ./Dockerfile-lite
-        push: true
-        cache-from: type=gha
-        cache-to: type=gha,mode=max
-        tags: ${{ steps.meta3.outputs.tags }}
-        labels: ${{ steps.meta3.outputs.labels }}
-        build-args: 
-          VERSION_TAG=${{ steps.versionNumber.outputs.versionNumber }}
-        platforms: linux/amd64,linux/arm64/v8
-    - name: Build and Push Helm Chart
-      run: |
-        helm package chart/stirling-pdf
-        helm push stirling-pdf-chart-1.0.0.tgz oci://registry-1.docker.io/frooodle

.github/workflows/releaseArtifacts.yml

@@ -1,6 +1,7 @@
 name: Release Artifacts
 
 on:
+  workflow_dispatch:
   release:
     types: [created]
 permissions:
@@ -14,44 +15,61 @@ jobs:
         enable_security: [true, false]
         include:
           - enable_security: true
-            file_suffix: '-with-login'
+            file_suffix: "-with-login"
           - enable_security: false
-            file_suffix: ''
+            file_suffix: ""
     steps:
-    - uses: actions/checkout@v3.5.2
+      - uses: actions/checkout@v4
 
       - name: Set up JDK 17
-      uses: actions/setup-java@v3.11.0
+        uses: actions/setup-java@v4
         with:
-        java-version: '17'
-        distribution: 'temurin'
+          java-version: "17"
+          distribution: "temurin"
 
-    - name: Grant execute permission for gradlew
-      run: chmod +x gradlew
+      - uses: gradle/actions/setup-gradle@v3
+        with:
+          gradle-version: 7.6
 
       - name: Generate jar (With Security=${{ matrix.enable_security }})
         run: ./gradlew clean createExe
         env:
           DOCKER_ENABLE_SECURITY: ${{ matrix.enable_security }}
 
-    - name: Upload binaries to release
-      uses: svenstaro/upload-release-action@v2
-      with:
-        repo_token: ${{ secrets.GITHUB_TOKEN }}
-        file: ./build/launch4j/Stirling-PDF.exe
-        asset_name: Stirling-PDF${{ matrix.file_suffix }}.exe
-        tag: ${{ github.ref }}
-        overwrite: true
-    
       - name: Get version number
         id: versionNumber
-      run: echo "::set-output name=versionNumber::$(./gradlew printVersion --quiet | tail -1)"
+        run: echo "versionNumber=$(./gradlew printVersion --quiet | tail -1)" >> $GITHUB_OUTPUT
+
+      - name: Rename binarie
+        if: matrix.file_suffix != ''
+        run: cp ./build/launch4j/Stirling-PDF.exe ./build/launch4j/Stirling-PDF${{ matrix.file_suffix }}.exe
+
+      - name: Upload Assets binarie
+        uses: actions/upload-artifact@v4
+        with:
+          path: ./build/launch4j/Stirling-PDF${{ matrix.file_suffix }}.exe
+          name: Stirling-PDF${{ matrix.file_suffix }}.exe
+          overwrite: true
+          retention-days: 1
+          if-no-files-found: error
+      - name: Upload binaries to release
+        uses: softprops/action-gh-release@v2
+        with:
+          files: ./build/launch4j/Stirling-PDF${{ matrix.file_suffix }}.exe
+
+      - name: Rename jar binaries
+        run: cp ./build/libs/Stirling-PDF-${{ steps.versionNumber.outputs.versionNumber }}.jar ./build/libs/Stirling-PDF${{ matrix.file_suffix }}.jar
+
+      - name: Upload Assets jar binaries
+        uses: actions/upload-artifact@v4
+        with:
+          path: ./build/libs/Stirling-PDF${{ matrix.file_suffix }}.jar
+          name: Stirling-PDF${{ matrix.file_suffix }}.jar
+          overwrite: true
+          retention-days: 1
+          if-no-files-found: error
 
       - name: Upload jar binaries to release
-      uses: svenstaro/upload-release-action@v2
+        uses: softprops/action-gh-release@v2
         with:
-        repo_token: ${{ secrets.GITHUB_TOKEN }}
-        file: ./build/libs/Stirling-PDF-${{ steps.versionNumber.outputs.versionNumber }}.jar
-        asset_name: Stirling-PDF${{ matrix.file_suffix }}.jar
-        tag: ${{ github.ref }}
-        overwrite: true
+          files: ./build/libs/Stirling-PDF${{ matrix.file_suffix }}.jar

.github/workflows/swagger.yml

@@ -5,22 +5,20 @@ on:
   push:
     branches:
       - master
+
 jobs:
   push:
-
     runs-on: ubuntu-latest
     steps:
-
-    - uses: actions/checkout@v3.5.2
+      - uses: actions/checkout@v4
 
       - name: Set up JDK 17
-      uses: actions/setup-java@v3.11.0
+        uses: actions/setup-java@v4
         with:
-        java-version: '17'
-        distribution: 'temurin'
+          java-version: "17"
+          distribution: "temurin"
 
-    - name: Grant execute permission for gradlew
-      run: chmod +x gradlew
+      - uses: gradle/actions/setup-gradle@v3
 
       - name: Generate Swagger documentation
         run: ./gradlew generateOpenApiDocs
@@ -30,6 +28,10 @@ jobs:
         env:
           SWAGGERHUB_API_KEY: ${{ secrets.SWAGGERHUB_API_KEY }}
 
+      - name: Get version number
+        id: versionNumber
+        run: echo "versionNumber=$(./gradlew printVersion --quiet | tail -1)" >> $GITHUB_OUTPUT
+
       - name: Set API version as published and default on SwaggerHub
         run: |
           curl -X PUT -H "Authorization: ${SWAGGERHUB_API_KEY}" "https://api.swaggerhub.com/apis/Frooodle/Stirling-PDF/${{ steps.versionNumber.outputs.versionNumber }}/settings/lifecycle" -H  "accept: application/json" -H  "Content-Type: application/json" -d "{\"published\":true,\"default\":true}"

.github/workflows/sync_files.yml

@@ -0,0 +1,87 @@
+name: Sync Files
+
+on:
+  push:
+    branches:
+      - main
+    paths:
+      - "build.gradle"
+      - "src/main/resources/messages_*.properties"
+
+permissions:
+  contents: write
+  pull-requests: write
+
+jobs:
+  sync-versions:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4.1.1
+      - name: Set up Python
+        uses: actions/setup-python@v5.1.0
+        with:
+          python-version: "3.x"
+      - name: Install dependencies
+        run: pip install pyyaml
+      - name: Sync versions
+        run: python .github/scripts/gradle_to_chart.py
+      - name: Set up git config
+        run: |
+          git config --global user.email "GitHub Action <action@github.com>"
+          git config --global user.name "GitHub Action <action@github.com>"
+      - name: Run git add
+        run: |
+          git add .
+          git diff --staged --quiet || git commit -m ":floppy_disk: Sync Versions
+          > Made via sync_files.yml" || echo "no changes"
+      - name: Create Pull Request
+        uses: peter-evans/create-pull-request@v6.0.1
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+          commit-message: Update files
+          committer: GitHub Action <action@github.com>
+          author: GitHub Action <action@github.com>
+          signoff: true
+          branch: sync_version
+          title: ":floppy_disk: Update Version"
+          body: |
+            Auto-generated by [create-pull-request][1]
+
+            [1]: https://github.com/peter-evans/create-pull-request
+          draft: false
+          delete-branch: true
+  sync-readme:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4.1.1
+      - name: Set up Python
+        uses: actions/setup-python@v5.1.0
+        with:
+          python-version: "3.x"
+      - name: Sync README
+        run: python scripts/counter_translation.py
+      - name: Set up git config
+        run: |
+          git config --global user.email "GitHub Action <action@github.com>"
+          git config --global user.name "GitHub Action <action@github.com>"
+      - name: Run git add
+        run: |
+          git add .
+          git diff --staged --quiet || git commit -m ":memo: Sync README
+          > Made via sync_files.yml" || echo "no changes"
+      - name: Create Pull Request
+        uses: peter-evans/create-pull-request@v6.0.1
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+          commit-message: Update files
+          committer: GitHub Action <action@github.com>
+          author: GitHub Action <action@github.com>
+          signoff: true
+          branch: sync_readme
+          title: ":memo: Update README: Translation Progress Table"
+          body: |
+            Auto-generated by [create-pull-request][1]
+
+            [1]: https://github.com/peter-evans/create-pull-request
+          draft: false
+          delete-branch: true

.github/workflows/test.yml

@@ -3,12 +3,12 @@ name: Docker Compose Tests
 on:
   pull_request:
     paths:
-      - 'src/**'
-      - '**.gradle'
-      - '!src/main/java/resources/messages*'
-      - 'exampleYmlFiles/**'
-      - 'Dockerfile'
-      - 'Dockerfile**'
+      - "src/**"
+      - "**.gradle"
+      - "!src/main/java/resources/messages*"
+      - "exampleYmlFiles/**"
+      - "Dockerfile"
+      - "Dockerfile**"
 
 jobs:
   test:
@@ -16,39 +16,21 @@ jobs:
 
     steps:
       - name: Checkout Repository
-      uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Set up Java 17
-      uses: actions/setup-java@v2
+        uses: actions/setup-java@v4
         with:
-        java-version: '17'
-        distribution: 'adopt'
+          java-version: "17"
+          distribution: "adopt"
 
       - name: Set up Docker Buildx
-      uses: docker/setup-buildx-action@v1
-
-    - name: Run Docker Compose Tests
-      run: |
-        chmod +x ./gradlew
-        
-    - name: Get version number
-      id: versionNumber
-      run: echo "::set-output name=versionNumber::$(./gradlew printVersion --quiet | tail -1)"
-
-
-    - name: Cache Docker layers
-      uses: actions/cache@v2
-      with:
-        path: /tmp/.buildx-cache
-        key: ${{ runner.os }}-buildx-${{ steps.versionNumber.outputs.versionNumber }}
-        restore-keys: |
-          ${{ runner.os }}-buildx-
+        uses: docker/setup-buildx-action@v3
 
       - name: Install Docker Compose
         run: |
-        sudo curl -L "https://github.com/docker/compose/releases/download/v2.6.0/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
-        sudo chmod +x /usr/local/bin/docker-compose
-
+          sudo curl -SL "https://github.com/docker/compose/releases/download/v2.26.1/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
+          # sudo chmod +x /usr/local/bin/docker-compose
 
       - name: Run Docker Compose Tests
         run: |

.pre-commit-config.yaml

@@ -0,0 +1,37 @@
+repos:
+  - repo: https://github.com/astral-sh/ruff-pre-commit
+    rev: v0.2.1
+    hooks:
+      - id: ruff
+        args:
+          - --fix
+          - --line-length=127
+        files: ^((.github/scripts)/.+)?[^/]+\.py$
+      - id: ruff-format
+        files: ^((.github/scripts)/.+)?[^/]+\.py$
+  - repo: https://github.com/codespell-project/codespell
+    rev: v2.2.6
+    hooks:
+      - id: codespell
+        args:
+          - --ignore-words-list=
+          - --skip="./.*,*.csv,*.json,*.ambr"
+          - --quiet-level=2
+        files: \.(properties|html|css|js|py|md)$
+        exclude: (.vscode|.devcontainer|src/main/resources|Dockerfile)
+  - repo: local
+    hooks:
+      - id: check-duplicate-properties-keys
+        name: Check Duplicate Properties Keys
+        entry: python .github/scripts/check_duplicates.py
+        language: python
+        files: ^(src)/.+\.properties$
+  - repo: local
+    hooks:
+      - id: check-html-tabs
+        name: Check HTML for tabs
+        # args: ["--replace_with=  "]
+        entry: python .github/scripts/check_tabulator.py
+        language: python
+        exclude: ^src/main/resources/static/pdfjs/
+        files: ^.*(\.html|\.css|\.js)$

Dockerfile

@@ -1,19 +1,46 @@
 # Main stage
-FROM alpine:3.19.1
+FROM alpine:20240329
+
+# Copy necessary files
+COPY scripts /scripts
+COPY pipeline /pipeline
+COPY src/main/resources/static/fonts/*.ttf /usr/share/fonts/opentype/noto
+COPY src/main/resources/static/fonts/*.otf /usr/share/fonts/opentype/noto
+COPY build/libs/*.jar app.jar
+
+ARG VERSION_TAG
+
+
+# Set Environment Variables
+ENV DOCKER_ENABLE_SECURITY=false \
+    VERSION_TAG=$VERSION_TAG \
+    JAVA_TOOL_OPTIONS="$JAVA_TOOL_OPTIONS -XX:MaxRAMPercentage=75" \
+	HOME=/home/stirlingpdfuser \
+	PUID=1000 \
+    PGID=1000 \
+    UMASK=022
+
 
 # JDK for app
 RUN echo "@testing https://dl-cdn.alpinelinux.org/alpine/edge/main" | tee -a /etc/apk/repositories && \
     echo "@testing https://dl-cdn.alpinelinux.org/alpine/edge/community" | tee -a /etc/apk/repositories && \
     echo "@testing https://dl-cdn.alpinelinux.org/alpine/edge/testing" | tee -a /etc/apk/repositories && \
+    apk update && \
     apk add --no-cache \
         ca-certificates \
         tzdata \
         tini \
+        openssl \
+openssl-dev \
         bash \
         curl \
         openjdk17-jre \
+        su-exec \
+        shadow \
 # Doc conversion
         libreoffice@testing \
+# pdftohtml
+        poppler-utils \
 # OCR MY PDF (unpaper for descew and other advanced featues)
         ocrmypdf \
         tesseract-ocr-data-eng \
@@ -24,46 +51,20 @@ RUN echo "@testing https://dl-cdn.alpinelinux.org/alpine/edge/main" | tee -a /et
     wget https://bootstrap.pypa.io/get-pip.py -qO - | python3 - --break-system-packages --no-cache-dir --upgrade && \
 # uno unoconv and HTML
     pip install --break-system-packages --no-cache-dir --upgrade unoconv WeasyPrint && \
-    mv /usr/share/tessdata /usr/share/tessdata-original
-
-
-
-ARG VERSION_TAG
-
-# Set Environment Variables
-ENV DOCKER_ENABLE_SECURITY=false \
-    HOME=/home/stirlingpdfuser \
-    VERSION_TAG=$VERSION_TAG \
-    JAVA_TOOL_OPTIONS="$JAVA_TOOL_OPTIONS -XX:MaxRAMPercentage=75"
-#    PUID=1000 \
-#    PGID=1000 \
-#    UMASK=022 \
-
-# Copy necessary files
-COPY scripts /scripts
-COPY pipeline /pipeline
-COPY src/main/resources/static/fonts/*.ttf /usr/share/fonts/opentype/noto
-COPY src/main/resources/static/fonts/*.otf /usr/share/fonts/opentype/noto
-COPY build/libs/*.jar app.jar
-
-# Create user and group
-##RUN groupadd -g $PGID stirlingpdfgroup && \
-##    useradd -u $PUID -g stirlingpdfgroup -s /bin/sh stirlingpdfuser && \
-##    mkdir -p $HOME && chown stirlingpdfuser:stirlingpdfgroup $HOME && \
-# Set up necessary directories and permissions
-RUN mkdir -p  /configs /logs /customFiles /pipeline/watchedFolders /pipeline/finishedFolders && \
-##&& \
-##    chown -R stirlingpdfuser:stirlingpdfgroup /scripts /usr/share/fonts/opentype/noto /usr/share/tesseract-ocr /configs /customFiles && \
-##    chown -R stirlingpdfuser:stirlingpdfgroup /usr/share/tesseract-ocr-original && \
-# Set font cache and permissions
+    mv /usr/share/tessdata /usr/share/tessdata-original && \
+    mkdir -p $HOME /configs /logs /customFiles /pipeline/watchedFolders /pipeline/finishedFolders && \
     fc-cache -f -v && \
-    chmod +x /scripts/*
-##    chown stirlingpdfuser:stirlingpdfgroup /app.jar && \
-##    chmod +x /scripts/init.sh
+    chmod +x /scripts/* && \
+    chmod +x /scripts/init.sh && \
+# User permissions
+    addgroup -S stirlingpdfgroup && adduser -S stirlingpdfuser -G stirlingpdfgroup && \
+    chown -R stirlingpdfuser:stirlingpdfgroup $HOME /scripts /usr/share/fonts/opentype/noto /configs /customFiles /pipeline && \
+    chown stirlingpdfuser:stirlingpdfgroup /app.jar && \
+    tesseract --list-langs && \
+    rm -rf /var/cache/apk/*
 
 EXPOSE 8080
 
 # Set user and run command
-##USER stirlingpdfuser
 ENTRYPOINT ["tini", "--", "/scripts/init.sh"]
 CMD ["java", "-Dfile.encoding=UTF-8", "-jar", "/app.jar"]

Dockerfile-lite

@@ -1,61 +0,0 @@
-# use alpine
-FROM alpine:3.19.1
-
-ARG VERSION_TAG
-
-# Set Environment Variables
-ENV DOCKER_ENABLE_SECURITY=false \
-    HOME=/home/stirlingpdfuser \
-    VERSION_TAG=$VERSION_TAG \
-    JAVA_TOOL_OPTIONS="$JAVA_TOOL_OPTIONS -XX:MaxRAMPercentage=75"
-#   PUID=1000 \
-#   PGID=1000 \
-#   UMASK=022 \
-
-# Copy necessary files
-COPY scripts/download-security-jar.sh /scripts/download-security-jar.sh
-COPY scripts/init-without-ocr.sh /scripts/init-without-ocr.sh
-COPY pipeline /pipeline
-COPY src/main/resources/static/fonts/*.ttf /usr/share/fonts/opentype/noto
-COPY src/main/resources/static/fonts/*.otf /usr/share/fonts/opentype/noto
-COPY build/libs/*.jar app.jar
-
-RUN echo "@testing https://dl-cdn.alpinelinux.org/alpine/edge/main" | tee -a /etc/apk/repositories && \
-    echo "@testing https://dl-cdn.alpinelinux.org/alpine/edge/community" | tee -a /etc/apk/repositories && \
-    echo "@testing https://dl-cdn.alpinelinux.org/alpine/edge/testing" | tee -a /etc/apk/repositories && \
-    apk add --no-cache \
-        ca-certificates \
-        tzdata \
-        tini \
-        bash \
-        curl \
-        openjdk17-jre \
-# Doc conversion
-   libreoffice@testing \
-# python and pip
-        python3 && \
-        wget https://bootstrap.pypa.io/get-pip.py -qO - | python3 - --break-system-packages --no-cache-dir --upgrade && \
-# uno unoconv and HTML
-    pip install --break-system-packages --no-cache-dir --upgrade unoconv WeasyPrint && \
-# Create user and group
-#RUN groupadd -g $PGID stirlingpdfgroup && \
-#    useradd -u $PUID -g stirlingpdfgroup -s /bin/sh stirlingpdfuser && \
-#    mkdir -p $HOME && chown stirlingpdfuser:stirlingpdfgroup $HOME
-# Set up necessary directories and permissions
-    mkdir -p /configs /logs /customFiles /pipeline/watchedFolders /pipeline/finishedFolders && \
-#    chown -R stirlingpdfuser:stirlingpdfgroup /usr/share/fonts/opentype/noto /configs /customFiles
-# Set font cache and permissions
-    fc-cache -f -v && \
-    chmod +x /scripts/*.sh
-#    chown stirlingpdfuser:stirlingpdfgroup /app.jar
-
-# Set environment variables
-ENV ENDPOINTS_GROUPS_TO_REMOVE=OpenCV,OCRmyPDF
-ENV DOCKER_ENABLE_SECURITY=false
-
-EXPOSE 8080
-
-# Run the application
-#USER stirlingpdfuser
-ENTRYPOINT ["tini", "--", "/scripts/init-without-ocr.sh"]
-CMD ["java", "-Dfile.encoding=UTF-8", "-jar", "/app.jar"]

Dockerfile-ultra-lite

@@ -7,10 +7,10 @@ ARG VERSION_TAG
 ENV DOCKER_ENABLE_SECURITY=false \
     HOME=/home/stirlingpdfuser \
     VERSION_TAG=$VERSION_TAG \
-    JAVA_TOOL_OPTIONS="$JAVA_TOOL_OPTIONS -XX:MaxRAMPercentage=75"
-#   PUID=1000 \
-#   PGID=1000 \
-#   UMASK=022 \
+    JAVA_TOOL_OPTIONS="$JAVA_TOOL_OPTIONS -XX:MaxRAMPercentage=75" \
+	PUID=1000 \
+    PGID=1000 \
+    UMASK=022
 
 # Copy necessary files
 COPY scripts/download-security-jar.sh /scripts/download-security-jar.sh
@@ -18,16 +18,10 @@ COPY scripts/init-without-ocr.sh /scripts/init-without-ocr.sh
 COPY pipeline /pipeline
 COPY build/libs/*.jar app.jar
 
-# Create user and group using Alpine's addgroup and adduser
-#RUN addgroup -g $PGID stirlingpdfgroup && \
-#    adduser -u $PUID -G stirlingpdfgroup -s /bin/sh -D stirlingpdfuser && \
-#    mkdir -p $HOME && chown stirlingpdfuser:stirlingpdfgroup $HOME
+
 # Set up necessary directories and permissions
-#RUN mkdir -p /scripts /configs /customFiles && \
-#    chown -R stirlingpdfuser:stirlingpdfgroup /scripts /configs /customFiles /logs /pipeline /pipeline/defaultWebUIConfigs /pipeline/watchedFolders /pipeline/finishedFolders
+
 RUN mkdir /configs /logs /customFiles && \
-# Set font cache and permissions
-#RUN chown stirlingpdfuser:stirlingpdfgroup /app.jar
     chmod +x /scripts/*.sh && \
     apk add --no-cache \
         ca-certificates \
@@ -35,10 +29,16 @@ RUN mkdir /configs /logs /customFiles && \
         tini \
         bash \
         curl \
+        su-exec \
+        shadow \
         openjdk17-jre && \
     echo "@testing https://dl-cdn.alpinelinux.org/alpine/edge/main" | tee -a /etc/apk/repositories && \
     echo "@testing https://dl-cdn.alpinelinux.org/alpine/edge/community" | tee -a /etc/apk/repositories && \
-    echo "@testing https://dl-cdn.alpinelinux.org/alpine/edge/testing" | tee -a /etc/apk/repositories
+    echo "@testing https://dl-cdn.alpinelinux.org/alpine/edge/testing" | tee -a /etc/apk/repositories && \
+    # User permissions
+    addgroup -S stirlingpdfgroup && adduser -S stirlingpdfuser -G stirlingpdfgroup && \
+    chown -R stirlingpdfuser:stirlingpdfgroup $HOME /scripts  /configs /customFiles /pipeline && \
+    chown stirlingpdfuser:stirlingpdfgroup /app.jar    
 
 # Set environment variables
 ENV ENDPOINTS_GROUPS_TO_REMOVE=CLI

FolderScanning.md

@@ -1,13 +1,5 @@
 ## User Guide for Local Directory Scanning and File Processing
 
-### Whilst Pipelines are in alpha...
-You must enable this alpha functionality by setting
-```yaml
-system:
-  enableAlphaFunctionality: true
-```
-To true like in the above for your `/config/settings.yml` file, after restarting Stirling-PDF you should see both UI and folder scanning enabled.
-
 ### Setting Up Watched Folders:
 - Create a folder where you want your files to be monitored. This is your 'watched folder'.
 - The default directory for this is `./pipeline/watchedFolders/`

HowToAddNewLanguage.md

@@ -12,7 +12,7 @@ https://github.com/Stirling-Tools/Stirling-PDF/blob/main/src/main/resources/temp
 and add a flag svg file to
 https://github.com/Stirling-Tools/Stirling-PDF/tree/main/src/main/resources/static/images/flags
 Any SVG flags are fine, i got most of mine from [here](https://flagicons.lipis.dev/)
-If your language isnt represented by a flag just find whichever closely matches it, such as for Arabic i chose Saudi Arabia
+If your language isn't represented by a flag just find whichever closely matches it, such as for Arabic i chose Saudi Arabia
 
 
 For example to add Polish you would add
@@ -32,7 +32,7 @@ Copy and rename it to messages_{your data-language-code here}.properties, in the
 
 Then simply translate all property entries within that file and make a PR into main for others to use!
 
-If you do not have a java IDE i am happy to verify the changes worked once you raise PR (but wont be able to verify the translations themselves)
+If you do not have a java IDE i am happy to verify the changes worked once you raise PR (but won't be able to verify the translations themselves)
 
 
 

HowToUseOCR.md

@@ -2,8 +2,8 @@
 
 This document provides instructions on how to add additional language packs for the OCR tab in Stirling-PDF, both inside and outside of Docker.
 
-## My OCR used to work and now doesnt!
-Please update your tesseract docker volume path version from 4.00 to 5
+## My OCR used to work and now doesn't!
+The paths have changed for the tessadata locations on new docker images, please use ``/usr/share/tessdata`` (Others should still work for backwards compatibility but might not)
 
 ## How does the OCR Work
 Stirling-PDF uses [OCRmyPDF](https://github.com/ocrmypdf/OCRmyPDF) which in turn uses tesseract for its text recognition.

LocalRunGuide.md

@@ -42,7 +42,7 @@ For Debian-based systems, you can use the following command:
 
 ```bash
 sudo apt-get update
-sudo apt-get install -y git  automake  autoconf  libtool  libleptonica-dev  pkg-config zlib1g-dev make g++ java-17-openjdk python3 python3-pip
+sudo apt-get install -y git  automake  autoconf  libtool  libleptonica-dev  pkg-config zlib1g-dev make g++ openjdk-17-jdk python3 python3-pip
 ```
 
 For Fedora-based systems use this command:
@@ -65,7 +65,7 @@ sudo make install
 ```
 
 ### Step 3: Install Additional Software
-Next we need to install LibreOffice for conversions, ocrmypdf for OCR, and opencv for patern recognition functionality.
+Next we need to install LibreOffice for conversions, ocrmypdf for OCR, and opencv for pattern recognition functionality.
 
 Install the following software:
 
@@ -95,7 +95,7 @@ For Debian-based systems, you can use the following command:
 
 ```bash
 sudo apt-get install -y libreoffice-writer libreoffice-calc libreoffice-impress unpaper ocrmypdf
-pip3 install uno opencv-python-headless unoconv pngquant WeasyPrint 
+pip3 install uno opencv-python-headless unoconv pngquant WeasyPrint --break-system-packages
 ```
 
 For Fedora:
@@ -264,7 +264,7 @@ sudo systemctl restart stirlingpdf.service
 
 Remember to set the necessary environment variables before running the project if you want to customize the application the list can be seen in the main readme.
 
-You can do this in the terminal by using the `export` command or -D arguements to java -jar command:
+You can do this in the terminal by using the `export` command or -D argument to java -jar command:
 
 ```bash
 export APP_HOME_NAME="Stirling PDF"

PipelineFeature.md

@@ -1,13 +1,6 @@
 # Pipeline Configuration and Usage Tutorial
-
-## Whilst Pipelines are in alpha...
-You must enable this alpha functionality by setting
-```yaml
-system:
-  enableAlphaFunctionality: true
-```
-To true like in the above for your `/config/settings.yml` file, after restarting Stirling-PDF you should see both UI and folder scanning enabled.
-
+- Configure the pipeline config file and input files to run files against it
+- For reuse, download the config file and re-upload it when needed, or place it in /pipeline/defaultWebUIConfigs/ to auto-load in the web UI for all users
 
 ## Steps to Configure and Use Your Pipeline
 
@@ -40,3 +33,12 @@ To true like in the above for your `/config/settings.yml` file, after restarting
 
 10. **Note on Web UI Limitations**
     - The current web UI version does not support operations that require multiple different types of inputs, such as adding a separate image to a PDF.
+
+    
+### Current Limitations
+- Cannot have more than one of the same operation
+- Cannot input additional files via UI
+- All files and operations run in serial mode
+
+
+    

README.md

@@ -1,34 +1,35 @@
-<p align="center"><img src="https://raw.githubusercontent.com/Stirling-Tools/Stirling-PDF/main/docs/stirling.png" width="80" ><br><h1 align="center">Stirling-PDF</h1>
-</p>
+<p align="center"><img src="https://raw.githubusercontent.com/Stirling-Tools/Stirling-PDF/main/docs/stirling.png" width="80" ></p>
+<h1 align="center">Stirling-PDF</h1>
 
 [![Docker Pulls](https://img.shields.io/docker/pulls/frooodle/s-pdf)](https://hub.docker.com/r/frooodle/s-pdf)
 [![Discord](https://img.shields.io/discord/1068636748814483718?label=Discord)](https://discord.gg/Cn8pWhQRxZ)
 [![Docker Image Version (tag latest semver)](https://img.shields.io/docker/v/frooodle/s-pdf/latest)](https://github.com/Stirling-Tools/Stirling-PDF/)
 [![GitHub Repo stars](https://img.shields.io/github/stars/stirling-tools/stirling-pdf?style=social)](https://github.com/Stirling-Tools/stirling-pdf)
 [![Paypal Donate](https://img.shields.io/badge/Paypal%20Donate-yellow?style=flat&logo=paypal)](https://www.paypal.com/paypalme/froodleplex)
-[![Github Sponser](https://img.shields.io/badge/Github%20Sponsor-yellow?style=flat&logo=github)](https://github.com/sponsors/Frooodle)
+[![Github Sponsor](https://img.shields.io/badge/Github%20Sponsor-yellow?style=flat&logo=github)](https://github.com/sponsors/Frooodle)
 
 [![Deploy to DO](https://www.deploytodo.com/do-btn-blue.svg)](https://cloud.digitalocean.com/apps/new?repo=https://github.com/Stirling-Tools/Stirling-PDF/tree/digitalOcean&refcode=c3210994b1af)
 
-This is a powerful locally hosted web based PDF manipulation tool using docker that allows you to perform various operations on PDF files, such as splitting merging, converting, reorganizing, adding images, rotating, compressing, and more. This locally hosted web application started as a 100% ChatGPT-made application and has evolved to include a wide range of features to handle all your PDF needs.
+This is a robust, locally hosted web-based PDF manipulation tool using Docker. It enables you to carry out various operations on PDF files, including splitting, merging, converting, reorganizing, adding images, rotating, compressing, and more. Originally developed entirely by ChatGPT, this locally hosted web application has evolved to encompass a comprehensive set of features, addressing all your PDF requirements.
 
-Stirling PDF makes no outbound calls for any record keeping or tracking.
+Stirling PDF does not initiate any outbound calls for record-keeping or tracking purposes.
 
 All files and PDFs exist either exclusively on the client side, reside in server memory only during task execution, or temporarily reside in a file solely for the execution of the task. Any file downloaded by the user will have been deleted from the server by that point.
 
-![stirling-home](images/stirling-home.png)
+![stirling-home](images/stirling-home.jpg)
 
 ## Features
+
 - Dark mode support.
 - Custom download options (see [here](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/images/settings.png) for example)
 - Parallel file processing and downloads
 - API for integration with external scripts
 - Optional Login and Authentication support (see [here](https://github.com/Stirling-Tools/Stirling-PDF/tree/main#login-authentication) for documentation)
 
-
 ## **PDF Features**
 
 ### **Page Operations**
+
 - View and modify PDFs - View multi page PDFs with custom viewing sorting and searching. Plus on page edit features like annotate, draw and adding text and images. (Using PDF.js with Joxit and Liberation.Liberation fonts)
 - Full interactive GUI for merging/splitting/rotating/moving PDFs and their pages.
 - Merge multiple PDFs together into a single resultant file.
@@ -45,6 +46,7 @@ All files and PDFs exist either exclusively on the client side, reside in server
 - Convert PDF to a single page.
 
 ### **Conversion Operations**
+
 - Convert PDFs to and from images.
 - Convert any common file to PDF (using LibreOffice).
 - Convert PDF to Word/Powerpoint/Others (using LibreOffice).
@@ -53,6 +55,7 @@ All files and PDFs exist either exclusively on the client side, reside in server
 - Markdown to PDF.
 
 ### **Security & Permissions**
+
 - Add and remove passwords.
 - Change/set PDF Permissions.
 - Add watermark(s).
@@ -61,6 +64,7 @@ All files and PDFs exist either exclusively on the client side, reside in server
 - Auto-redact text.
 
 ### **Other Operations**
+
 - Add/Generate/Write signatures.
 - Repair PDFs.
 - Detect and remove blank pages.
@@ -77,11 +81,11 @@ All files and PDFs exist either exclusively on the client side, reside in server
 - Flatten PDFs.
 - Get all information on a PDF to view or export as JSON.
 
-
 For a overview of the tasks and the technology each uses please view [Endpoint-groups.md](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/Endpoint-groups.md)
 Demo of the app is available [here](https://stirlingpdf.io). username: demo, password: demo
 
 ## Technologies used
+
 - Spring Boot + Thymeleaf
 - [PDFBox](https://github.com/apache/pdfbox/tree/trunk)
 - [LibreOffice](https://www.libreoffice.org/discover/libreoffice/) for advanced conversions
@@ -94,19 +98,21 @@ Demo of the app is available [here](https://stirlingpdf.io). username: demo, pas
 ## How to use
 
 ### Locally
+
 Please view https://github.com/Stirling-Tools/Stirling-PDF/blob/main/LocalRunGuide.md
 
 ### Docker / Podman
+
 https://hub.docker.com/r/frooodle/s-pdf
 
-Stirling PDF has 3 different versions, a Full version, Lite, and ultra-Lite. Depending on the types of features you use you may want a smaller image to save on space.
+Stirling PDF has 2 different versions, a Full version and ultra-Lite version. Depending on the types of features you use you may want a smaller image to save on space.
 To see what the different versions offer please look at our [version mapping](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/Version-groups.md)
 For people that don't mind about space optimization just use the latest tag.
 ![Docker Image Size (tag)](https://img.shields.io/docker/image-size/frooodle/s-pdf/latest?label=Stirling-PDF%20Full)
-![Docker Image Size (tag)](https://img.shields.io/docker/image-size/frooodle/s-pdf/latest-lite?label=Stirling-PDF%20Lite)
 ![Docker Image Size (tag)](https://img.shields.io/docker/image-size/frooodle/s-pdf/latest-ultra-lite?label=Stirling-PDF%20Ultra-Lite)
 
 Docker Run
+
 ```bash
 docker run -d \
   -p 8080:8080 \
@@ -114,6 +120,8 @@ docker run -d \
   -v /location/of/extraConfigs:/configs \
   -v /location/of/logs:/logs \
   -e DOCKER_ENABLE_SECURITY=false \
+  -e INSTALL_BOOK_AND_ADVANCED_HTML_OPS=false \
+  -e LANGS=en_GB \
   --name stirling-pdf \
   frooodle/s-pdf:latest
 
@@ -122,7 +130,9 @@ docker run -d \
 
   -v /location/of/customFiles:/customFiles \
 ```
+
 Docker Compose
+
 ```yaml
 version: '3.3'
 services:
@@ -137,59 +147,68 @@ services:
 #      - /location/of/logs:/logs/
     environment:
       - DOCKER_ENABLE_SECURITY=false
+      - INSTALL_BOOK_AND_ADVANCED_HTML_OPS=false
+      - LANGS=en_GB
 ```
 
 Note: Podman is CLI-compatible with Docker, so simply replace "docker" with "podman".
 
 ## Enable OCR/Compression feature
+
 Please view https://github.com/Stirling-Tools/Stirling-PDF/blob/main/HowToUseOCR.md
 
 ## Supported Languages
 
-Stirling PDF currently supports 26!
-- English (English) (en_GB)
-- English (US) (en_US)
-- Arabic (العربية) (ar_AR)
-- German (Deutsch) (de_DE)
-- French (Français) (fr_FR)
-- Spanish (Español) (es_ES)
-- Simplified Chinese (简体中文) (zh_CN)
-- Traditional Chinese (繁體中文) (zh_TW)
-- Catalan (Català) (ca_CA)
-- Italian (Italiano) (it_IT)
-- Swedish (Svenska) (sv_SE)
-- Polish (Polski) (pl_PL)
-- Romanian (Română) (ro_RO)
-- Korean (한국어) (ko_KR)
-- Portuguese Brazilian (Português) (pt_BR)
-- Russian (Русский) (ru_RU)
-- Basque (Euskara) (eu_ES)
-- Japanese (日本語) (ja_JP)
-- Dutch (Nederlands) (nl_NL)
-- Greek (el_GR)
-- Turkish (Türkçe) (tr_TR)
-- Indonesia (Bahasa Indonesia) (id_ID)
-- Hindi (हिंदी) (hi_IN)
-- Hungarian (Magyar) (hu_HU)
-- Bulgarian (Български) (bg_BG)
-- Sebian Latin alphabet (Srpski) (sr-Latn-RS)
+Stirling PDF currently supports 27!
+
+| Language                                    | Progress                               |
+| ------------------------------------------- | -------------------------------------- |
+| English (English) (en_GB)                   | ![100%](https://geps.dev/progress/100) |
+| English (US) (en_US)                        | ![100%](https://geps.dev/progress/100) |
+| Arabic (العربية) (ar_AR)                    | ![58%](https://geps.dev/progress/58)   |
+| German (Deutsch) (de_DE)                    | ![98%](https://geps.dev/progress/98)   |
+| French (Français) (fr_FR)                   | ![93%](https://geps.dev/progress/93)   |
+| Spanish (Español) (es_ES)                   | ![99%](https://geps.dev/progress/99)   |
+| Simplified Chinese (简体中文) (zh_CN)       | ![98%](https://geps.dev/progress/98)   |
+| Traditional Chinese (繁體中文) (zh_TW)      | ![98%](https://geps.dev/progress/98)   |
+| Catalan (Català) (ca_CA)                    | ![64%](https://geps.dev/progress/64)   |
+| Italian (Italiano) (it_IT)                  | ![98%](https://geps.dev/progress/98)   |
+| Swedish (Svenska) (sv_SE)                   | ![58%](https://geps.dev/progress/58)   |
+| Polish (Polski) (pl_PL)                     | ![59%](https://geps.dev/progress/59)   |
+| Romanian (Română) (ro_RO)                   | ![57%](https://geps.dev/progress/57)   |
+| Korean (한국어) (ko_KR)                     | ![93%](https://geps.dev/progress/93)   |
+| Portuguese Brazilian (Português) (pt_BR)    | ![73%](https://geps.dev/progress/73)   |
+| Russian (Русский) (ru_RU)                   | ![93%](https://geps.dev/progress/93)   |
+| Basque (Euskara) (eu_ES)                    | ![75%](https://geps.dev/progress/75)   |
+| Japanese (日本語) (ja_JP)                   | ![93%](https://geps.dev/progress/93)   |
+| Dutch (Nederlands) (nl_NL)                  | ![91%](https://geps.dev/progress/91)   |
+| Greek (Ελληνικά) (el_GR)                    | ![92%](https://geps.dev/progress/92)   |
+| Turkish (Türkçe) (tr_TR)                    | ![99%](https://geps.dev/progress/99)   |
+| Indonesia (Bahasa Indonesia) (id_ID)        | ![87%](https://geps.dev/progress/87)   |
+| Hindi (हिंदी) (hi_IN)                          | ![87%](https://geps.dev/progress/87)   |
+| Hungarian (Magyar) (hu_HU)                  | ![86%](https://geps.dev/progress/86)   |
+| Bulgarian (Български) (bg_BG)               | ![82%](https://geps.dev/progress/82)   |
+| Sebian Latin alphabet (Srpski) (sr_LATN_RS) | ![88%](https://geps.dev/progress/88)   |
+| Ukrainian (Українська) (uk_UA)              | ![93%](https://geps.dev/progress/93)   |
 
 ## Contributing (creating issues, translations, fixing bugs, etc.)
 
 Please see our [Contributing Guide](CONTRIBUTING.md)!
 
 ## Customisation
+
 Stirling PDF allows easy customization of the app.
 Includes things like
+
 - Custom application name
 - Custom slogans, icons, images, and even custom HTML (via file overrides)
 
-
 There are two options for this, either using the generated settings file ``settings.yml``
 This file is located in the ``/configs`` directory and follows standard YAML formatting
 
 Environment variables are also supported and would override the settings file
 For example in the settings.yml you have
+
 ```yaml
 system:
   defaultLocale: 'en-US'
@@ -198,6 +217,7 @@ system:
 To have this via an environment variable you would have ``SYSTEM_DEFAULTLOCALE``
 
 The Current list of settings is
+
 ```yaml
 security:
   enableLogin: false # set to 'true' to enable login
@@ -207,6 +227,8 @@ system:
   defaultLocale: 'en-US' # Set the default language (e.g. 'de-DE', 'fr-FR', etc)
   googlevisibility: false # 'true' to allow Google visibility (via robots.txt), 'false' to disallow
   customStaticFilePath: '/customFiles/static/' # Directory path for custom static files
+  showUpdate: true # see when a new update is available
+  showUpdateOnlyAdmin: false # Only admins can see when a new update is available, depending on showUpdate it must be set to 'true'
 
 #ui:
 #  appName: exampleAppName # Application's visible name
@@ -220,23 +242,31 @@ endpoints:
 metrics:
   enabled: true # 'true' to enable Info APIs endpoints (view http://localhost:8080/swagger-ui/index.html#/API to learn more), 'false' to disable
 ```
+
 ### Extra notes
+
 - Endpoints. Currently, the endpoints ENDPOINTS_TO_REMOVE and GROUPS_TO_REMOVE can include comma separate lists of endpoints and groups to disable as example ENDPOINTS_TO_REMOVE=img-to-pdf,remove-pages would disable both image-to-pdf and remove pages, GROUPS_TO_REMOVE=LibreOffice Would disable all things that use LibreOffice. You can see a list of all endpoints and groups [here](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/Endpoint-groups.md)
 - customStaticFilePath. Customise static files such as the app logo by placing files in the /customFiles/static/ directory. An example of customising app logo is placing a /customFiles/static/favicon.svg to override current SVG. This can be used to change any images/icons/css/fonts/js etc in Stirling-PDF
 
 ### Environment only parameters
+
 - ``SYSTEM_ROOTURIPATH`` ie set to ``/pdf-app`` to Set the application's root URI to ``localhost:8080/pdf-app``
 - ``SYSTEM_CONNECTIONTIMEOUTMINUTES`` to set custom connection timeout values
 - ``DOCKER_ENABLE_SECURITY`` to tell docker to download security jar (required as true for auth login)
+- ``INSTALL_BOOK_AND_ADVANCED_HTML_OPS`` to download calibre onto stirling-pdf enabling pdf to/from book and advanced html conversion
+- ``LANGS`` to define custom font libraries to install for use for document conversions
 
 ## API
+
 For those wanting to use Stirling-PDFs backend API to link with their own custom scripting to edit PDFs you can view all existing API documentation
 [here](https://app.swaggerhub.com/apis-docs/Stirling-Tools/Stirling-PDF/) or navigate to /swagger-ui/index.html of your stirling-pdf instance for your versions documentation (Or by following the API button in your settings of Stirling-PDF)
 
-
 ## Login authentication
+
 ![stirling-login](images/login-light.png)
+
 ### Prerequisites:
+
 - User must have the folder ./configs volumed within docker so that it is retained during updates.
 - Docker uses must download the security jar version by setting ``DOCKER_ENABLE_SECURITY`` to ``true`` in environment variables.
 - Then either enable login via the settings.yml file or via setting ``SECURITY_ENABLE_LOGIN`` to ``true``
@@ -252,20 +282,22 @@ To add new users go to the bottom of Account settings and hit 'Admin Settings',
 
 For API usage you must provide a header with 'X-API-Key' and the associated API key for that user.
 
-
 ## FAQ
 
 ### Q1: What are your planned features?
+
 - Progress bar/Tracking
 - Full custom logic pipelines to combine multiple operations together.
 - Folder support with auto scanning to perform operations on
 - Redact text (Via UI not just automated way)
 - Add Forms
 - Multi page layout (Stich PDF pages together) support x rows y columns and custom page sizing
-- Fill forms mannual and automatic
+- Fill forms manually or automatically
 
 ### Q2: Why is my application downloading .htm files?
+
 This is an issue caused commonly by your NGINX configuration. The default file upload size for NGINX is 1MB, you need to add the following in your Nginx sites-available file. ``client_max_body_size SIZE;`` Where "SIZE" is 50M for example for 50MB files.
 
 ### Q3: Why is my download timing out
+
 NGINX has timeout values by default so if you are running Stirling-PDF behind NGINX you may need to set a timeout value such as adding the config ``proxy_read_timeout 3600;``

Version-groups.md

@@ -1,64 +1,52 @@
-|Technology      | Ultra-Lite | Lite | Full |
-|----------------|:----------:|:----:|:----:|
-| Java           |     ✔️      |  ✔️  |  ✔️  |
-| JavaScript     |     ✔️      |  ✔️  |  ✔️  |
-| Libre          |             |  ✔️  |  ✔️  |
-| Python         |             |      |  ✔️  |
-| OpenCV         |             |      |  ✔️  |
-| OCRmyPDF       |             |      |  ✔️  |
+| Technology     | Ultra-Lite | Full |
+|----------------|:----------:|:----:|
+| Java           |     ✔️      |  ✔️  |
+| JavaScript     |     ✔️      |  ✔️  |
+| Libre          |            |  ✔️  |
+| Python         |            |  ✔️  |
+| OpenCV         |            |  ✔️  |
+| OCRmyPDF       |            |  ✔️  |
 
-
-
-
-
-Operation           | Ultra-Lite | Lite | Full
---------------------|------------|------|-----
-add-page-numbers    |     ✔️      |  ✔️   |  ✔️
-add-password        |     ✔️      |  ✔️   |  ✔️
-add-image           |     ✔️      |  ✔️   |  ✔️
-add-watermark       |     ✔️      |  ✔️   |  ✔️
-adjust-contrast     |     ✔️      |  ✔️   |  ✔️
-auto-split-pdf      |     ✔️      |  ✔️   |  ✔️
-auto-redact         |     ✔️      |  ✔️   |  ✔️
-auto-rename         |     ✔️      |  ✔️   |  ✔️
-cert-sign           |     ✔️      |  ✔️   |  ✔️
-crop                |     ✔️      |  ✔️   |  ✔️
-change-metadata     |     ✔️      |  ✔️   |  ✔️
-change-permissions  |     ✔️      |  ✔️   |  ✔️
-compare             |     ✔️      |  ✔️   |  ✔️
-extract-page        |     ✔️      |  ✔️   |  ✔️
-extract-images      |     ✔️      |  ✔️   |  ✔️
-flatten             |     ✔️      |  ✔️   |  ✔️
-get-info-on-pdf     |     ✔️      |  ✔️   |  ✔️
-img-to-pdf          |     ✔️      |  ✔️   |  ✔️
-markdown-to-pdf     |     ✔️      |  ✔️   |  ✔️
-merge-pdfs          |     ✔️      |  ✔️   |  ✔️
-multi-page-layout   |     ✔️      |  ✔️   |  ✔️
-overlay-pdf         |     ✔️      |  ✔️   |  ✔️
-pdf-organizer       |     ✔️      |  ✔️   |  ✔️
-pdf-to-csv          |     ✔️      |  ✔️   |  ✔️
-pdf-to-img          |     ✔️      |  ✔️   |  ✔️
-pdf-to-single-page  |     ✔️      |  ✔️   |  ✔️
-remove-pages        |     ✔️      |  ✔️   |  ✔️
-remove-password     |     ✔️      |  ✔️   |  ✔️
-rotate-pdf          |     ✔️      |  ✔️   |  ✔️
-sanitize-pdf        |     ✔️      |  ✔️   |  ✔️
-scale-pages         |     ✔️      |  ✔️   |  ✔️
-sign                |     ✔️      |  ✔️   |  ✔️
-show-javascript     |     ✔️      |  ✔️   |  ✔️
-split-by-size-or-count |     ✔️      |  ✔️   |  ✔️
-split-pdf-by-sections  |     ✔️      |  ✔️   |  ✔️
-split-pdfs          |     ✔️      |  ✔️   |  ✔️
-file-to-pdf         |             |  ✔️   |  ✔️
-pdf-to-html         |             |  ✔️   |  ✔️
-pdf-to-presentation |             |  ✔️   |  ✔️
-pdf-to-text         |             |  ✔️   |  ✔️
-pdf-to-word         |             |  ✔️   |  ✔️
-pdf-to-xml          |             |  ✔️   |  ✔️
-repair              |             |  ✔️   |  ✔️
-xlsx-to-pdf         |             |  ✔️   |  ✔️
-compress-pdf        |             |       |  ✔️
-extract-image-scans |             |       |  ✔️
-ocr-pdf             |             |       |  ✔️
-pdf-to-pdfa         |             |       |  ✔️
-remove-blanks       |             |       |  ✔️
+Operation                | Ultra-Lite | Full
+-------------------------|------------|-----
+add-page-numbers         |     ✔️      |  ✔️
+add-password             |     ✔️      |  ✔️
+add-image                |     ✔️      |  ✔️
+add-watermark            |     ✔️      |  ✔️
+adjust-contrast          |     ✔️      |  ✔️
+auto-split-pdf           |     ✔️      |  ✔️
+auto-redact              |     ✔️      |  ✔️
+auto-rename              |     ✔️      |  ✔️
+cert-sign                |     ✔️      |  ✔️
+crop                     |     ✔️      |  ✔️
+change-metadata          |     ✔️      |  ✔️
+change-permissions       |     ✔️      |  ✔️
+compare                  |     ✔️      |  ✔️
+extract-page             |     ✔️      |  ✔️
+extract-images           |     ✔️      |  ✔️
+flatten                  |     ✔️      |  ✔️
+get-info-on-pdf          |     ✔️      |  ✔️
+img-to-pdf               |     ✔️      |  ✔️
+markdown-to-pdf          |     ✔️      |  ✔️
+merge-pdfs               |     ✔️      |  ✔️
+multi-page-layout        |     ✔️      |  ✔️
+overlay-pdf              |     ✔️      |  ✔️
+pdf-organizer            |     ✔️      |  ✔️
+pdf-to-csv               |     ✔️      |  ✔️
+pdf-to-img               |     ✔️      |  ✔️
+pdf-to-single-page       |     ✔️      |  ✔️
+remove-pages             |     ✔️      |  ✔️
+remove-password          |     ✔️      |  ✔️
+rotate-pdf               |     ✔️      |  ✔️
+sanitize-pdf             |     ✔️      |  ✔️
+scale-pages              |     ✔️      |  ✔️
+sign                     |     ✔️      |  ✔️
+show-javascript          |     ✔️      |  ✔️
+split-by-size-or-count   |     ✔️      |  ✔️
+split-pdf-by-sections    |     ✔️      |  ✔️
+split-pdfs               |     ✔️      |  ✔️
+compress-pdf             |            |  ✔️
+extract-image-scans      |            |  ✔️
+ocr-pdf                  |            |  ✔️
+pdf-to-pdfa              |            |  ✔️
+remove-blanks            |            |  ✔️

build.gradle

@@ -1,18 +1,18 @@
 plugins {
     id 'java'
-    id 'org.springframework.boot' version '3.2.2'
+    id 'org.springframework.boot' version '3.2.4'
     id 'io.spring.dependency-management' version '1.1.3'
     id 'org.springdoc.openapi-gradle-plugin' version '1.8.0'
     id "io.swagger.swaggerhub" version "1.3.2"
     id 'edu.sc.seis.launch4j' version '3.0.5'
     id 'com.diffplug.spotless' version '6.25.0'
-    id 'com.github.jk1.dependency-license-report' version '2.5'
+    id 'com.github.jk1.dependency-license-report' version '2.6'
 }
 
 import com.github.jk1.license.render.*
 
 group = 'stirling.software'
-version = '0.21.0'
+version = '0.23.0'
 sourceCompatibility = '17'
 
 repositories {
@@ -20,7 +20,6 @@ repositories {
 }
 
 
-
 licenseReport {
     renderers = [new JsonReportRenderer()]
 }
@@ -48,7 +47,6 @@ openApi {
     outputFileName = "SwaggerDoc.json"
 }
 
-
 launch4j {
   icon = "${projectDir}/src/main/resources/static/favicon.ico"
 
@@ -87,26 +85,26 @@ spotless {
 
 dependencies {
     //security updates
-    implementation 'ch.qos.logback:logback-classic:1.4.14'
-    implementation 'ch.qos.logback:logback-core:1.4.14'
-    implementation 'org.springframework:spring-webmvc:6.1.2'
+    implementation 'ch.qos.logback:logback-classic:1.5.3'
+    implementation 'ch.qos.logback:logback-core:1.5.3'
+    implementation 'org.springframework:spring-webmvc:6.1.5'
 
-    implementation("io.github.pixee:java-security-toolkit:1.1.2")
+    implementation("io.github.pixee:java-security-toolkit:1.1.3")
 
     implementation 'org.yaml:snakeyaml:2.2'
-    implementation 'org.springframework.boot:spring-boot-starter-web:3.2.2'
-    implementation 'org.springframework.boot:spring-boot-starter-thymeleaf:3.2.2'
+    implementation 'org.springframework.boot:spring-boot-starter-web:3.2.4'
+    implementation 'org.springframework.boot:spring-boot-starter-thymeleaf:3.2.4'
 
     if (System.getenv('DOCKER_ENABLE_SECURITY') != 'false') {
-        implementation 'org.springframework.boot:spring-boot-starter-security:3.2.2'
+        implementation 'org.springframework.boot:spring-boot-starter-security:3.2.4'
         implementation 'org.thymeleaf.extras:thymeleaf-extras-springsecurity5:3.1.2.RELEASE'
-        implementation "org.springframework.boot:spring-boot-starter-data-jpa:3.2.2"
+        implementation "org.springframework.boot:spring-boot-starter-data-jpa:3.2.4"
 
         //2.2.x requires rebuild of DB file.. need migration path
         implementation "com.h2database:h2:2.1.214"
     }
 
-    testImplementation 'org.springframework.boot:spring-boot-starter-test:3.2.2'
+    testImplementation 'org.springframework.boot:spring-boot-starter-test:3.2.4'
 
     // Batik
     implementation 'org.apache.xmlgraphics:batik-all:1.17'
@@ -139,28 +137,30 @@ dependencies {
         exclude group: 'commons-logging', module: 'commons-logging'
     }
 
-    implementation ('org.apache.pdfbox:pdfbox:3.0.1'){
+    implementation ('org.apache.pdfbox:pdfbox:3.0.2'){
         exclude group: 'commons-logging', module: 'commons-logging'
     }
 
-    implementation ('org.apache.pdfbox:xmpbox:3.0.1'){
+    implementation ('org.apache.pdfbox:xmpbox:3.0.2'){
         exclude group: 'commons-logging', module: 'commons-logging'
     }
 
     implementation 'org.bouncycastle:bcprov-jdk18on:1.77'
     implementation 'org.bouncycastle:bcpkix-jdk18on:1.77'
-    implementation 'org.springframework.boot:spring-boot-starter-actuator:3.2.2'
-    implementation 'io.micrometer:micrometer-core:1.12.2'
-    implementation group: 'com.google.zxing', name: 'core', version: '3.5.2'
+    implementation 'org.springframework.boot:spring-boot-starter-actuator:3.2.4'
+    implementation 'io.micrometer:micrometer-core:1.12.4'
+    implementation group: 'com.google.zxing', name: 'core', version: '3.5.3'
     // https://mvnrepository.com/artifact/org.commonmark/commonmark
-    implementation 'org.commonmark:commonmark:0.21.0'
-    implementation 'org.commonmark:commonmark-ext-gfm-tables:0.21.0'
+    implementation 'org.commonmark:commonmark:0.22.0'
+    implementation 'org.commonmark:commonmark-ext-gfm-tables:0.22.0'
     // https://mvnrepository.com/artifact/com.github.vladimir-bukhtoyarov/bucket4j-core
     implementation 'com.github.vladimir-bukhtoyarov:bucket4j-core:7.6.0'
 
-    developmentOnly("org.springframework.boot:spring-boot-devtools:3.2.2")
-    compileOnly 'org.projectlombok:lombok:1.18.30'
-    annotationProcessor 'org.projectlombok:lombok:1.18.28'
+	implementation 'com.fathzer:javaluator:3.0.3'
+
+    developmentOnly("org.springframework.boot:spring-boot-devtools:3.2.4")
+    compileOnly 'org.projectlombok:lombok:1.18.32'
+    annotationProcessor 'org.projectlombok:lombok:1.18.32'
 }
 
 tasks.withType(JavaCompile) {

chart/stirling-pdf/Chart.yaml

@@ -1,6 +1,7 @@
 apiVersion: v2
-appVersion: 0.14.2
-description: locally hosted web application that allows you to perform various operations on PDF files
+appVersion: 0.23.0
+description: locally hosted web application that allows you to perform various operations
+  on PDF files
 home: https://github.com/Stirling-Tools/Stirling-PDF
 keywords:
 - stirling-pdf

chart/stirling-pdf/values.yaml

@@ -16,11 +16,11 @@ commonLabels: {}
 # team_name: dev
 
 envs: []
-# - name: PP_HOME_NAME
+# - name: UI_APP_NAME
 #   value: "Stirling PDF"
-# - name: APP_HOME_DESCRIPTION
+# - name: UI_HOME_DESCRIPTION
 #   value: "Your locally hosted one-stop-shop for all your PDF needs."
-# - name: APP_NAVBAR_NAME
+# - name: UI_APP_NAVBAR_NAME
 #   value: "Stirling PDF"
 # - name: ALLOW_GOOGLE_VISIBILITY
 #   value: "true"

exampleYmlFiles/docker-compose-latest-lite-security.yml

@@ -1,31 +0,0 @@
-version: '3.3'
-services:
-  stirling-pdf:
-    container_name: Stirling-PDF-Lite-Security
-    image: frooodle/s-pdf:latest-lite
-    deploy:
-      resources:
-        limits:
-          memory: 2G
-    healthcheck:
-      test: ["CMD-SHELL", "curl -f http://localhost:8080/api/v1/info/status | grep -q 'UP' && curl -fL http://localhost:8080/ | grep -q 'Please sign in'"]
-      interval: 5s
-      timeout: 10s
-      retries: 16
-    ports:
-      - 8080:8080
-    volumes:
-      - /stirling/latest/data:/usr/share/tesseract-ocr/5/tessdata:rw
-      - /stirling/latest/config:/configs:rw
-      - /stirling/latest/logs:/logs:rw
-    environment:
-      DOCKER_ENABLE_SECURITY: "true"
-      SECURITY_ENABLELOGIN: "true"
-      SYSTEM_DEFAULTLOCALE: en-US
-      UI_APPNAME: Stirling-PDF-Lite
-      UI_HOMEDESCRIPTION: Demo site for Stirling-PDF-Lite Latest with Security
-      UI_APPNAMENAVBAR: Stirling-PDF-Lite Latest
-      SYSTEM_MAXFILESIZE: "100"
-      METRICS_ENABLED: "true"
-      SYSTEM_GOOGLEVISIBILITY: "true"
-    restart: on-failure:5

exampleYmlFiles/docker-compose-latest-lite.yml

@@ -1,30 +0,0 @@
-version: '3.3'
-services:
-  stirling-pdf:
-    container_name: Stirling-PDF-Lite
-    image: frooodle/s-pdf:latest-lite
-    deploy:
-      resources:
-        limits:
-          memory: 2G
-    healthcheck:
-      test: ["CMD-SHELL", "curl -f http://localhost:8080/api/v1/info/status | grep -q 'UP' && curl -fL http://localhost:8080/ | grep -qv 'Please sign in'"]
-      interval: 5s
-      timeout: 10s
-      retries: 16
-    ports:
-      - 8080:8080
-    volumes:
-      - /stirling/latest/config:/configs:rw
-      - /stirling/latest/logs:/logs:rw
-    environment:
-      DOCKER_ENABLE_SECURITY: "false"
-      SECURITY_ENABLELOGIN: "false"
-      SYSTEM_DEFAULTLOCALE: en-US
-      UI_APPNAME: Stirling-PDF-Lite
-      UI_HOMEDESCRIPTION: Demo site for Stirling-PDF-Lite Latest
-      UI_APPNAMENAVBAR: Stirling-PDF-Lite Latest
-      SYSTEM_MAXFILESIZE: "100"
-      METRICS_ENABLED: "true"
-      SYSTEM_GOOGLEVISIBILITY: "true"
-    restart: on-failure:5

exampleYmlFiles/docker-compose-latest-security.yml

@@ -15,12 +15,15 @@ services:
     ports:
       - 8080:8080
     volumes:
-      - /stirling/latest/data:/usr/share/tesseract-ocr/5/tessdata:rw
+      - /stirling/latest/data:/usr/share/tessdata:rw
       - /stirling/latest/config:/configs:rw
       - /stirling/latest/logs:/logs:rw
     environment:
       DOCKER_ENABLE_SECURITY: "true"
       SECURITY_ENABLELOGIN: "true"
+      PUID: 1002
+      PGID: 1002
+      UMASK: "022"
       SYSTEM_DEFAULTLOCALE: en-US
       UI_APPNAME: Stirling-PDF
       UI_HOMEDESCRIPTION: Demo site for Stirling-PDF Latest with Security

exampleYmlFiles/docker-compose-latest-ultra-lite-security.yml

@@ -15,7 +15,7 @@ services:
     ports:
       - 8080:8080
     volumes:
-      - /stirling/latest/data:/usr/share/tesseract-ocr/5/tessdata:rw
+      - /stirling/latest/data:/usr/share/tessdata:rw
       - /stirling/latest/config:/configs:rw
       - /stirling/latest/logs:/logs:rw
     environment:

exampleYmlFiles/docker-compose-latest.yml

@@ -15,12 +15,14 @@ services:
     ports:
       - 8080:8080
     volumes:
-      - /stirling/latest/data:/usr/share/tesseract-ocr/5/tessdata:rw
+      - /stirling/latest/data:/usr/share/tessdata:rw
       - /stirling/latest/config:/configs:rw
       - /stirling/latest/logs:/logs:rw
     environment:
       DOCKER_ENABLE_SECURITY: "false"
       SECURITY_ENABLELOGIN: "false"
+      LANGS: "en_GB,en_US,ar_AR,de_DE,fr_FR,es_ES,zh_CN,zh_TW,ca_CA,it_IT,sv_SE,pl_PL,ro_RO,ko_KR,pt_BR,ru_RU,el_GR,hi_IN,hu_HU,tr_TR,id_ID"
+      INSTALL_BOOK_AND_ADVANCED_HTML_OPS: "true"
       SYSTEM_DEFAULTLOCALE: en-US
       UI_APPNAME: Stirling-PDF
       UI_HOMEDESCRIPTION: Demo site for Stirling-PDF Latest

pipeline/defaultWebUIConfigs/split-rotate-auto-rename.json

@@ -6,7 +6,8 @@
       "parameters": {
         "horizontalDivisions": 2,
         "verticalDivisions": 2,
-        "fileInput": "automated"
+        "fileInput": "automated",
+        "merge": false
       }
     },
     {

scripts/counter_translation.py

@@ -0,0 +1,122 @@
+"""A script to update language progress status in README.md based on
+properties file comparison.
+
+This script compares default properties file with others in a directory to
+determine language progress.
+It then updates README.md based on provided progress list.
+
+Author: Ludy87
+
+Example:
+    To use this script, simply run it from command line:
+        $ python counter_translation.py
+"""
+import os
+import glob
+import re
+from typing import List, Tuple
+
+
+def write_readme(progress_list: List[Tuple[str, int]]) -> None:
+    """
+    Updates the progress status in the README.md file based
+    on the provided progress list.
+
+    Parameters:
+        progress_list (List[Tuple[str, int]]): A list of tuples containing
+        language and progress percentage.
+
+    Returns:
+        None
+    """
+    with open("README.md", "r", encoding="utf-8") as file:
+        content = file.read()
+
+    lines = content.split("\n")
+    for i, line in enumerate(lines[2:], start=2):
+        for progress in progress_list:
+            language, value = progress
+            if language in line:
+                match = re.search(r"\!\[(\d+(\.\d+)?)%\]\(.*\)", line)
+                if match:
+                    lines[i] = line.replace(
+                        match.group(0),
+                        f"![{value}%](https://geps.dev/progress/{value})",
+                    )
+
+    new_content = "\n".join(lines)
+
+    with open("README.md", "w", encoding="utf-8") as file:
+        file.write(new_content)
+
+
+def compare_files(default_file_path, files_directory) -> List[Tuple[str, int]]:
+    """
+    Compares the default properties file with other
+    properties files in the directory.
+
+    Parameters:
+        default_file_path (str): The path to the default properties file.
+        files_directory (str): The directory containing other properties files.
+
+    Returns:
+        List[Tuple[str, int]]: A list of tuples containing
+        language and progress percentage.
+    """
+    file_paths = glob.glob(os.path.join(files_directory, "messages_*.properties"))
+    num_lines = sum(1 for _ in open(default_file_path, encoding="utf-8"))
+
+    result_list = []
+
+    for file_path in file_paths:
+        language = (
+            os.path.basename(file_path)
+            .split("messages_", 1)[1]
+            .split(".properties", 1)[0]
+        )
+
+        fails = 0
+        if "en_GB" in language or "en_US" in language:
+            result_list.append(("en_GB", 100))
+            result_list.append(("en_US", 100))
+            continue
+
+        with open(default_file_path, "r", encoding="utf-8") as default_file, open(
+            file_path, "r", encoding="utf-8"
+        ) as file:
+            for _ in range(5):
+                next(default_file)
+                try:
+                    next(file)
+                except StopIteration:
+                    fails = num_lines
+
+            for _, (line_default, line_file) in enumerate(
+                zip(default_file, file), start=6
+            ):
+                try:
+                    if (
+                        line_default.split("=", 1)[1].strip()
+                        == line_file.split("=", 1)[1].strip()
+                    ):
+                        fails += 1
+                except IndexError:
+                    pass
+
+        result_list.append(
+            (
+                language,
+                int((num_lines - fails) * 100 / num_lines),
+            )
+        )
+
+    unique_data = list(set(result_list))
+    unique_data.sort(key=lambda x: x[1], reverse=True)
+
+    return unique_data
+
+
+if __name__ == "__main__":
+    directory = os.path.join(os.getcwd(), "src", "main", "resources")
+    reference_file = os.path.join(directory, "messages_en_GB.properties")
+    write_readme(compare_files(reference_file, directory))

scripts/detect-blank-pages.py

@@ -1,37 +0,0 @@
-import cv2
-import sys
-import argparse
-import numpy as np
-
-def is_blank_image(image_path, threshold=10, white_percent=99, white_value=255, blur_size=5):
-    image = cv2.imread(image_path, cv2.IMREAD_GRAYSCALE)
-
-    if image is None:
-        print(f"Error: Unable to read the image file: {image_path}")
-        return False
-
-    # Apply Gaussian blur to reduce noise
-    blurred_image = cv2.GaussianBlur(image, (blur_size, blur_size), 0)
-
-    _, thresholded_image = cv2.threshold(blurred_image, white_value - threshold, white_value, cv2.THRESH_BINARY)
-
-    # Calculate the percentage of white pixels in the thresholded image
-    white_pixels = np.sum(thresholded_image == white_value)
-    white_pixel_percentage = (white_pixels / thresholded_image.size) * 100
-
-    print(f"Page has white pixel percent of {white_pixel_percentage}")
-    return white_pixel_percentage >= white_percent
-
-
-if __name__ == "__main__":
-    parser = argparse.ArgumentParser(description='Detect if an image is considered blank or not.')
-    parser.add_argument('image_path', help='The path to the image file.')
-    parser.add_argument('-t', '--threshold', type=int, default=10, help='Threshold for determining white pixels. The default value is 10.')
-    parser.add_argument('-w', '--white_percent', type=float, default=99, help='The percentage of white pixels for an image to be considered blank. The default value is 99.')
-    args = parser.parse_args()
-
-    blank = is_blank_image(args.image_path, args.threshold, args.white_percent)
-
-    # Return code 1: The image is considered blank.
-    # Return code 0: The image is not considered blank.
-    sys.exit(int(blank))

scripts/download-security-jar.sh

@@ -14,6 +14,8 @@ if [ "$DOCKER_ENABLE_SECURITY" = "true" ] && [ "$VERSION_TAG" != "alpha" ]; then
         if [ $? -eq 0 ]; then  # checks if curl was successful
             rm -f app.jar
             ln -s app-security.jar app.jar
+            chown stirlingpdfuser:stirlingpdfgroup app.jar || true
+            chmod 755 app.jar || true
         fi
     fi
 fi

scripts/init-without-ocr.sh

@@ -1,6 +1,34 @@
-#!/bin/sh
+#!/bin/bash
+
+# Update the user and group IDs as per environment variables
+if [ ! -z "$PUID" ] && [ "$PUID" != "$(id -u stirlingpdfuser)" ]; then
+    usermod -o -u "$PUID" stirlingpdfuser || true
+fi
+
+
+if [ ! -z "$PGID" ] && [ "$PGID" != "$(getent group stirlingpdfgroup | cut -d: -f3)" ]; then
+    groupmod -o -g "$PGID" stirlingpdfgroup || true
+fi
+umask "$UMASK" || true
+
+if [[ "$INSTALL_BOOK_AND_ADVANCED_HTML_OPS" == "true" ]]; then
+  apk add --no-cache calibre@testing
+fi
 
 /scripts/download-security-jar.sh
 
-# Run the main command
+if [[ -n "$LANGS" ]]; then
+	/scripts/installFonts.sh $LANGS
+fi
+
+echo "Setting permissions and ownership for necessary directories..."
+# Attempt to change ownership of directories and files
+if chown -R stirlingpdfuser:stirlingpdfgroup $HOME /logs /scripts /usr/share/fonts/opentype/noto /configs /customFiles /pipeline /app.jar; then
+	chmod -R 755 /logs /scripts /usr/share/fonts/opentype/noto /configs /customFiles /pipeline /app.jar || true
+    # If chown succeeds, execute the command as stirlingpdfuser
+    exec su-exec stirlingpdfuser "$@"
+else
+    # If chown fails, execute the command without changing the user context
+    echo "[WARN] Chown failed, running as host user"
     exec "$@"
+fi

scripts/init.sh

@@ -17,14 +17,15 @@ fi
 if [[ -n "$TESSERACT_LANGS" ]]; then
   # Convert comma-separated values to a space-separated list
   LANGS=$(echo $TESSERACT_LANGS | tr ',' ' ')
-
+  pattern='^[a-zA-Z]{2,4}(_[a-zA-Z]{2,4})?$'
   # Install each language pack
   for LANG in $LANGS; do
-    apt-get install -y "tesseract-ocr-$LANG"
+     if [[ $LANG =~ $pattern ]]; then
+      apk add --no-cache "tesseract-ocr-data-$LANG"
+     else
+      echo "Skipping invalid language code"
+     fi
   done
 fi
 
-/scripts/download-security-jar.sh
-
-# Run the main command
-exec "$@"
+/scripts/init-without-ocr.sh "$@"

scripts/installFonts.sh

@@ -0,0 +1,67 @@
+#!/bin/bash
+
+LANGS=$1
+
+# Function to install a font package
+install_font() {
+    echo "Installing font package: $1"
+    if ! apk add "$1" --no-cache; then
+        echo "Failed to install $1"
+    fi
+}
+
+# Install common fonts used across many languages
+#common_fonts=(
+#    font-terminus
+#    font-dejavu
+#    font-noto
+#    font-noto-cjk
+#    font-awesome
+#    font-noto-extra
+#)
+#
+#for font in "${common_fonts[@]}"; do
+#    install_font $font
+#done
+
+# Map languages to specific font packages
+declare -A language_fonts=(
+    ["ar_AR"]="font-noto-arabic"
+    ["zh_CN"]="font-isas-misc"
+    ["zh_TW"]="font-isas-misc"
+    ["ja_JP"]="font-noto font-noto-thai font-noto-tibetan font-ipa font-sony-misc font-jis-misc"
+    ["ru_RU"]="font-vollkorn font-misc-cyrillic font-mutt-misc font-screen-cyrillic font-winitzki-cyrillic font-cronyx-cyrillic"
+    ["sr_LATN_RS"]="font-vollkorn font-misc-cyrillic font-mutt-misc font-screen-cyrillic font-winitzki-cyrillic font-cronyx-cyrillic"
+    ["uk_UA"]="font-vollkorn font-misc-cyrillic font-mutt-misc font-screen-cyrillic font-winitzki-cyrillic font-cronyx-cyrillic"
+    ["ko_KR"]="font-noto font-noto-thai font-noto-tibetan"
+    ["el_GR"]="font-noto"
+    ["hi_IN"]="font-noto-devanagari"
+    ["bg_BG"]="font-vollkorn font-misc-cyrillic"
+    ["GENERAL"]="font-terminus font-dejavu font-noto font-noto-cjk font-awesome font-noto-extra"
+)
+
+# Install fonts for other languages which generally do not need special packages beyond 'font-noto'
+other_langs=("en_GB" "en_US" "de_DE" "fr_FR" "es_ES" "ca_CA" "it_IT" "pt_BR" "nl_NL" "sv_SE" "pl_PL" "ro_RO" "hu_HU" "tr_TR" "id_ID" "eu_ES")
+if [[ $LANGS == "ALL" ]]; then
+    # Install all fonts from the language_fonts map
+    for fonts in "${language_fonts[@]}"; do
+        for font in $fonts; do
+            install_font $font
+        done
+    done
+else
+    # Split comma-separated languages and install necessary fonts
+    IFS=',' read -ra LANG_CODES <<< "$LANGS"
+    for code in "${LANG_CODES[@]}"; do
+        if [[ " ${other_langs[@]} " =~ " ${code} " ]]; then
+            install_font font-noto
+        else
+            fonts_to_install=${language_fonts[$code]}
+            if [ ! -z "$fonts_to_install" ]; then
+                for font in $fonts_to_install; do
+                    install_font $font
+                done
+            fi
+        fi
+    done
+fi

src/main/java/stirling/software/SPDF/SPdfApplication.java

@@ -1,10 +1,15 @@
 package stirling.software.SPDF;
 
+import java.io.IOException;
 import java.nio.file.Files;
+import java.nio.file.Path;
 import java.nio.file.Paths;
 import java.util.Collections;
 
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Value;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 import org.springframework.core.env.Environment;
@@ -14,14 +19,25 @@ import io.github.pixee.security.SystemCommand;
 
 import jakarta.annotation.PostConstruct;
 import stirling.software.SPDF.config.ConfigInitializer;
-import stirling.software.SPDF.utils.GeneralUtils;
+import stirling.software.SPDF.model.ApplicationProperties;
 
 @SpringBootApplication
 @EnableScheduling
 public class SPdfApplication {
 
+    private static final Logger logger = LoggerFactory.getLogger(SPdfApplication.class);
+
     @Autowired private Environment env;
 
+    @Autowired ApplicationProperties applicationProperties;
+
+    private static String serverPortStatic;
+
+    @Value("${server.port:8080}")
+    public void setServerPortStatic(String port) {
+        SPdfApplication.serverPortStatic = port;
+    }
+
     @PostConstruct
     public void init() {
         // Check if the BROWSER_OPEN environment variable is set to true
@@ -30,7 +46,7 @@ public class SPdfApplication {
 
         if (browserOpen) {
             try {
-                String url = "http://localhost:" + getPort();
+                String url = "http://localhost:" + getNonStaticPort();
 
                 String os = System.getProperty("os.name").toLowerCase();
                 Runtime rt = Runtime.getRuntime();
@@ -39,12 +55,14 @@ public class SPdfApplication {
                     SystemCommand.runCommand(rt, "rundll32 url.dll,FileProtocolHandler " + url);
                 }
             } catch (Exception e) {
-                e.printStackTrace();
+                logger.error("Error opening browser: {}", e.getMessage());
             }
         }
+        logger.info("Running configs {}", applicationProperties.toString());
     }
 
-    public static void main(String[] args) {
+    public static void main(String[] args) throws IOException, InterruptedException {
+
         SpringApplication app = new SpringApplication(SPdfApplication.class);
         app.addInitializers(new ConfigInitializer());
         if (Files.exists(Paths.get("configs/settings.yml"))) {
@@ -52,7 +70,7 @@ public class SPdfApplication {
                     Collections.singletonMap(
                             "spring.config.additional-location", "file:configs/settings.yml"));
         } else {
-            System.out.println(
+            logger.warn(
                     "External configuration file 'configs/settings.yml' does not exist. Using default configuration and environment configuration instead.");
         }
         app.run(args);
@@ -60,24 +78,30 @@ public class SPdfApplication {
         try {
             Thread.sleep(1000);
         } catch (InterruptedException e) {
-            // TODO Auto-generated catch block
-            e.printStackTrace();
+            Thread.currentThread().interrupt();
+            throw new RuntimeException("Thread interrupted while sleeping", e);
         }
 
-        GeneralUtils.createDir("customFiles/static/");
-        GeneralUtils.createDir("customFiles/templates/");
-
-        System.out.println("Stirling-PDF Started.");
-
-        String url = "http://localhost:" + getPort();
-        System.out.println("Navigate to " + url);
+        try {
+            Files.createDirectories(Path.of("customFiles/static/"));
+            Files.createDirectories(Path.of("customFiles/templates/"));
+        } catch (Exception e) {
+            logger.error("Error creating directories: {}", e.getMessage());
+        }
+        printStartupLogs();
     }
 
-    public static String getPort() {
-        String port = System.getProperty("local.server.port");
-        if (port == null || port.isEmpty()) {
-            port = "8080";
+    private static void printStartupLogs() {
+        logger.info("Stirling-PDF Started.");
+        String url = "http://localhost:" + getStaticPort();
+        logger.info("Navigate to {}", url);
     }
-        return port;
+
+    public static String getStaticPort() {
+        return serverPortStatic;
+    }
+
+    public String getNonStaticPort() {
+        return serverPortStatic;
     }
 }

src/main/java/stirling/software/SPDF/config/AppConfig.java

@@ -6,6 +6,7 @@ import java.nio.file.Paths;
 import java.util.Properties;
 
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingClass;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.core.io.ClassPathResource;
@@ -79,9 +80,16 @@ public class AppConfig {
 
     @Bean(name = "bookAndHtmlFormatsInstalled")
     public boolean bookAndHtmlFormatsInstalled() {
-        return applicationProperties
-                .getSystem()
-                .getCustomApplications()
-                .isInstallBookAndHtmlFormats();
+        String installOps = System.getProperty("INSTALL_BOOK_AND_ADVANCED_HTML_OPS");
+        if (installOps == null) {
+            installOps = System.getenv("INSTALL_BOOK_AND_ADVANCED_HTML_OPS");
+        }
+        return "true".equalsIgnoreCase(installOps);
+    }
+
+    @ConditionalOnMissingClass("stirling.software.SPDF.config.security.SecurityConfiguration")
+    @Bean(name = "activSecurity")
+    public boolean missingActivSecurity() {
+        return false;
     }
 }

src/main/java/stirling/software/SPDF/config/AppUpdateService.java

@@ -0,0 +1,25 @@
+package stirling.software.SPDF.config;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Scope;
+import org.springframework.stereotype.Service;
+
+import stirling.software.SPDF.model.ApplicationProperties;
+
+@Service
+class AppUpdateService {
+
+    @Autowired private ApplicationProperties applicationProperties;
+
+    @Autowired(required = false)
+    ShowAdminInterface showAdmin;
+
+    @Bean(name = "shouldShow")
+    @Scope("request")
+    public boolean shouldShow() {
+        boolean showUpdate = applicationProperties.getSystem().getShowUpdate();
+        boolean showAdminResult = (showAdmin != null) ? showAdmin.getShowUpdateOnlyAdmins() : true;
+        return showUpdate && showAdminResult;
+    }
+}

src/main/java/stirling/software/SPDF/config/ConfigInitializer.java

@@ -79,6 +79,16 @@ public class ConfigInitializer
                     return parts.length > 0 ? parts[0].trim().replace("#", "").trim() : "";
                 };
 
+        Function<String, Integer> getIndentationLevel =
+                line -> {
+                    int count = 0;
+                    for (char ch : line.toCharArray()) {
+                        if (ch == ' ') count++;
+                        else break;
+                    }
+                    return count;
+                };
+
         Set<String> userKeys = userLines.stream().map(extractKey).collect(Collectors.toSet());
 
         for (String line : templateLines) {
@@ -134,10 +144,77 @@ public class ConfigInitializer
                             .map(extractKey)
                             .anyMatch(templateKey -> templateKey.equalsIgnoreCase(userKey));
             if (!isPresentInTemplate && !isCommented.apply(userLine)) {
+                if (!childOfTemplateEntry(
+                        isCommented,
+                        extractKey,
+                        getIndentationLevel,
+                        userLines,
+                        userLine,
+                        templateLines)) {
+                    // check if userLine is a child of a entry within templateLines or not, if child
+                    // of parent in templateLines then dont add to mergedLines, if anything else
+                    // then add
                     mergedLines.add(userLine);
                 }
             }
+        }
 
         Files.write(outputPath, mergedLines, StandardCharsets.UTF_8);
     }
+
+    // New method to check if a userLine is a child of an entry in templateLines
+    boolean childOfTemplateEntry(
+            Function<String, Boolean> isCommented,
+            Function<String, String> extractKey,
+            Function<String, Integer> getIndentationLevel,
+            List<String> userLines,
+            String userLine,
+            List<String> templateLines) {
+        String userKey = extractKey.apply(userLine).trim();
+        int userIndentation = getIndentationLevel.apply(userLine);
+
+        // Start by assuming the line is not a child of an entry in templateLines
+        boolean isChild = false;
+
+        // Iterate backwards through userLines from the current line to find any parent
+        for (int i = userLines.indexOf(userLine) - 1; i >= 0; i--) {
+            String potentialParentLine = userLines.get(i);
+            int parentIndentation = getIndentationLevel.apply(potentialParentLine);
+
+            // Check if we've reached a potential parent based on indentation
+            if (parentIndentation < userIndentation) {
+                String parentKey = extractKey.apply(potentialParentLine).trim();
+
+                // Now, check if this potential parent or any of its parents exist in templateLines
+                boolean parentExistsInTemplate =
+                        templateLines.stream()
+                                .filter(line -> !isCommented.apply(line)) // Skip commented lines
+                                .anyMatch(
+                                        templateLine -> {
+                                            String templateKey =
+                                                    extractKey.apply(templateLine).trim();
+                                            return parentKey.equalsIgnoreCase(templateKey);
+                                        });
+
+                if (!parentExistsInTemplate) {
+                    // If the parent does not exist in template, check the next level parent
+                    userIndentation =
+                            parentIndentation; // Update userIndentation to the parent's indentation
+                    // for next iteration
+                    if (parentIndentation == 0) {
+                        // If we've reached the top-level parent and it's not in template, the
+                        // original line is considered not a child
+                        isChild = false;
+                        break;
+                    }
+                } else {
+                    // If any parent exists in template, the original line is considered a child
+                    isChild = true;
+                    break;
+                }
+            }
+        }
+
+        return isChild; // Return true if the line is not a child of any entry in templateLines
+    }
 }

src/main/java/stirling/software/SPDF/config/EndpointConfiguration.java

@@ -129,7 +129,7 @@ public class EndpointConfiguration {
         addEndpointToGroup("Other", "sign");
         addEndpointToGroup("Other", "flatten");
         addEndpointToGroup("Other", "repair");
-        addEndpointToGroup("Other", "remove-blanks");
+        addEndpointToGroup("Other", REMOVE_BLANKS);
         addEndpointToGroup("Other", "remove-annotations");
         addEndpointToGroup("Other", "compare");
         addEndpointToGroup("Other", "add-page-numbers");
@@ -140,14 +140,12 @@ public class EndpointConfiguration {
         // CLI
         addEndpointToGroup("CLI", "compress-pdf");
         addEndpointToGroup("CLI", "extract-image-scans");
-        addEndpointToGroup("CLI", "remove-blanks");
         addEndpointToGroup("CLI", "repair");
         addEndpointToGroup("CLI", "pdf-to-pdfa");
         addEndpointToGroup("CLI", "file-to-pdf");
         addEndpointToGroup("CLI", "xlsx-to-pdf");
         addEndpointToGroup("CLI", "pdf-to-word");
         addEndpointToGroup("CLI", "pdf-to-presentation");
-        addEndpointToGroup("CLI", "pdf-to-text");
         addEndpointToGroup("CLI", "pdf-to-html");
         addEndpointToGroup("CLI", "pdf-to-xml");
         addEndpointToGroup("CLI", "ocr-pdf");
@@ -155,6 +153,7 @@ public class EndpointConfiguration {
         addEndpointToGroup("CLI", "url-to-pdf");
         addEndpointToGroup("CLI", "book-to-pdf");
         addEndpointToGroup("CLI", "pdf-to-book");
+        addEndpointToGroup("CLI", "pdf-to-rtf");
 
         // Calibre
         addEndpointToGroup("Calibre", "book-to-pdf");
@@ -162,13 +161,13 @@ public class EndpointConfiguration {
 
         // python
         addEndpointToGroup("Python", "extract-image-scans");
-        addEndpointToGroup("Python", "remove-blanks");
+        addEndpointToGroup("Python", REMOVE_BLANKS);
         addEndpointToGroup("Python", "html-to-pdf");
         addEndpointToGroup("Python", "url-to-pdf");
 
         // openCV
         addEndpointToGroup("OpenCV", "extract-image-scans");
-        addEndpointToGroup("OpenCV", "remove-blanks");
+        addEndpointToGroup("OpenCV", REMOVE_BLANKS);
 
         // LibreOffice
         addEndpointToGroup("LibreOffice", "repair");
@@ -176,7 +175,7 @@ public class EndpointConfiguration {
         addEndpointToGroup("LibreOffice", "xlsx-to-pdf");
         addEndpointToGroup("LibreOffice", "pdf-to-word");
         addEndpointToGroup("LibreOffice", "pdf-to-presentation");
-        addEndpointToGroup("LibreOffice", "pdf-to-text");
+        addEndpointToGroup("LibreOffice", "pdf-to-rtf");
         addEndpointToGroup("LibreOffice", "pdf-to-html");
         addEndpointToGroup("LibreOffice", "pdf-to-xml");
 
@@ -218,6 +217,8 @@ public class EndpointConfiguration {
         addEndpointToGroup("Java", "split-by-size-or-count");
         addEndpointToGroup("Java", "overlay-pdf");
         addEndpointToGroup("Java", "split-pdf-by-sections");
+        addEndpointToGroup("Java", REMOVE_BLANKS);
+        addEndpointToGroup("Java", "pdf-to-text");
 
         // Javascript
         addEndpointToGroup("Javascript", "pdf-organizer");
@@ -244,4 +245,6 @@ public class EndpointConfiguration {
             }
         }
     }
+
+    private static final String REMOVE_BLANKS = "remove-blanks";
 }

src/main/java/stirling/software/SPDF/config/PostStartupProcesses.java

@@ -1,69 +0,0 @@
-package stirling.software.SPDF.config;
-
-import java.io.IOException;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.List;
-
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.beans.factory.annotation.Qualifier;
-import org.springframework.stereotype.Component;
-
-import jakarta.annotation.PostConstruct;
-import stirling.software.SPDF.model.ApplicationProperties;
-import stirling.software.SPDF.utils.ProcessExecutor;
-import stirling.software.SPDF.utils.ProcessExecutor.ProcessExecutorResult;
-
-@Component
-public class PostStartupProcesses {
-
-    @Autowired ApplicationProperties applicationProperties;
-
-    @Autowired
-    @Qualifier("RunningInDocker")
-    private boolean runningInDocker;
-
-    @Autowired
-    @Qualifier("bookAndHtmlFormatsInstalled")
-    private boolean bookAndHtmlFormatsInstalled;
-
-    private static final Logger logger = LoggerFactory.getLogger(PostStartupProcesses.class);
-
-    @PostConstruct
-    public void runInstallCommandBasedOnEnvironment() throws IOException, InterruptedException {
-        List<List<String>> commands = new ArrayList<>();
-        // Checking for DOCKER_INSTALL_BOOK_FORMATS environment variable
-        if (bookAndHtmlFormatsInstalled) {
-            List<String> tmpList = new ArrayList<>();
-
-            tmpList = new ArrayList<>();
-            tmpList.addAll(Arrays.asList("apk add --no-cache calibre"));
-            commands.add(tmpList);
-        }
-
-        if (!commands.isEmpty()) {
-            // Run the command
-            if (runningInDocker) {
-                List<String> tmpList = new ArrayList<>();
-
-                for (List<String> list : commands) {
-                    ProcessExecutorResult returnCode =
-                            ProcessExecutor.getInstance(ProcessExecutor.Processes.INSTALL_APP, true)
-                                    .runCommandWithOutputHandling(list);
-                    logger.info("RC for app installs {}", returnCode.getRc());
-                }
-            } else {
-
-                logger.info(
-                        "Not running inside Docker so skipping automated install process with command.");
-            }
-
-        } else {
-            if (runningInDocker) {
-                logger.info("No custom apps to install.");
-            }
-        }
-    }
-}

src/main/java/stirling/software/SPDF/config/ShowAdminInterface.java

@@ -0,0 +1,7 @@
+package stirling.software.SPDF.config;
+
+public interface ShowAdminInterface {
+    default boolean getShowUpdateOnlyAdmins() {
+        return true;
+    }
+}

src/main/java/stirling/software/SPDF/config/security/AppUpdateAuthService.java

@@ -0,0 +1,46 @@
+package stirling.software.SPDF.config.security;
+
+import java.util.Optional;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.security.core.Authentication;
+import org.springframework.security.core.context.SecurityContextHolder;
+import org.springframework.stereotype.Service;
+
+import stirling.software.SPDF.config.ShowAdminInterface;
+import stirling.software.SPDF.model.ApplicationProperties;
+import stirling.software.SPDF.model.User;
+import stirling.software.SPDF.repository.UserRepository;
+
+@Service
+class AppUpdateAuthService implements ShowAdminInterface {
+
+    @Autowired private UserRepository userRepository;
+    @Autowired private ApplicationProperties applicationProperties;
+
+    public boolean getShowUpdateOnlyAdmins() {
+        boolean showUpdate = applicationProperties.getSystem().getShowUpdate();
+        if (!showUpdate) {
+            return showUpdate;
+        }
+
+        boolean showUpdateOnlyAdmin = applicationProperties.getSystem().getShowUpdateOnlyAdmin();
+
+        Authentication authentication = SecurityContextHolder.getContext().getAuthentication();
+
+        if (authentication == null || !authentication.isAuthenticated()) {
+            return !showUpdateOnlyAdmin;
+        }
+
+        if (authentication.getName().equalsIgnoreCase("anonymousUser")) {
+            return !showUpdateOnlyAdmin;
+        }
+
+        Optional<User> user = userRepository.findByUsername(authentication.getName());
+        if (user.isPresent() && showUpdateOnlyAdmin) {
+            return "ROLE_ADMIN".equals(user.get().getRolesAsString());
+        }
+
+        return showUpdate;
+    }
+}

src/main/java/stirling/software/SPDF/config/security/CustomAuthenticationFailureHandler.java

@@ -1,6 +1,7 @@
 package stirling.software.SPDF.config.security;
 
 import java.io.IOException;
+import java.util.Optional;
 
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.security.authentication.BadCredentialsException;
@@ -12,15 +13,19 @@ import org.springframework.stereotype.Component;
 import jakarta.servlet.ServletException;
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
+import stirling.software.SPDF.model.User;
 
 @Component
 public class CustomAuthenticationFailureHandler extends SimpleUrlAuthenticationFailureHandler {
 
     @Autowired private final LoginAttemptService loginAttemptService;
 
-    @Autowired
-    public CustomAuthenticationFailureHandler(LoginAttemptService loginAttemptService) {
+    @Autowired private final UserService userService; // Inject the UserService
+
+    public CustomAuthenticationFailureHandler(
+            LoginAttemptService loginAttemptService, UserService userService) {
         this.loginAttemptService = loginAttemptService;
+        this.userService = userService;
     }
 
     @Override
@@ -33,17 +38,27 @@ public class CustomAuthenticationFailureHandler extends SimpleUrlAuthenticationF
         logger.error("Failed login attempt from IP: " + ip);
 
         String username = request.getParameter("username");
+        if (!isDemoUser(username)) {
             if (loginAttemptService.loginAttemptCheck(username)) {
                 setDefaultFailureUrl("/login?error=locked");
 
             } else {
-            if (exception.getClass().isAssignableFrom(BadCredentialsException.class)) {
-                setDefaultFailureUrl("/login?error=badcredentials");
-            } else if (exception.getClass().isAssignableFrom(LockedException.class)) {
+                if (exception.getClass().isAssignableFrom(LockedException.class)) {
                     setDefaultFailureUrl("/login?error=locked");
                 }
             }
+        }
+        if (exception.getClass().isAssignableFrom(BadCredentialsException.class)) {
+            setDefaultFailureUrl("/login?error=badcredentials");
+        }
 
         super.onAuthenticationFailure(request, response, exception);
     }
+
+    private boolean isDemoUser(String username) {
+        Optional<User> user = userService.findByUsernameIgnoreCase(username);
+        return user.isPresent()
+                && user.get().getAuthorities().stream()
+                        .anyMatch(authority -> "ROLE_DEMO_USER".equals(authority.getAuthority()));
+    }
 }

src/main/java/stirling/software/SPDF/config/security/FirstLoginFilter.java

@@ -39,7 +39,7 @@ public class FirstLoginFilter extends OncePerRequestFilter {
 
         Authentication authentication = SecurityContextHolder.getContext().getAuthentication();
         if (authentication != null && authentication.isAuthenticated()) {
-            Optional<User> user = userService.findByUsername(authentication.getName());
+            Optional<User> user = userService.findByUsernameIgnoreCase(authentication.getName());
             if ("GET".equalsIgnoreCase(method)
                     && user.isPresent()
                     && user.get().isFirstLogin()

src/main/java/stirling/software/SPDF/config/security/InitialSecuritySetup.java

@@ -38,7 +38,7 @@ public class InitialSecuritySetup {
                         initialUsername, initialPassword, Role.ADMIN.getRoleId(), true);
             }
         }
-        if (!userService.usernameExists(Role.INTERNAL_API_USER.getRoleId())) {
+        if (!userService.usernameExistsIgnoreCase(Role.INTERNAL_API_USER.getRoleId())) {
             userService.saveUser(
                     Role.INTERNAL_API_USER.getRoleId(),
                     UUID.randomUUID().toString(),

src/main/java/stirling/software/SPDF/config/security/SecurityConfiguration.java

@@ -9,6 +9,9 @@ import org.springframework.security.authentication.dao.DaoAuthenticationProvider
 import org.springframework.security.config.annotation.method.configuration.EnableMethodSecurity;
 import org.springframework.security.config.annotation.web.builders.HttpSecurity;
 import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
+import org.springframework.security.config.http.SessionCreationPolicy;
+import org.springframework.security.core.session.SessionRegistry;
+import org.springframework.security.core.session.SessionRegistryImpl;
 import org.springframework.security.core.userdetails.UserDetailsService;
 import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
 import org.springframework.security.crypto.password.PasswordEncoder;
@@ -18,6 +21,7 @@ import org.springframework.security.web.authentication.rememberme.PersistentToke
 import org.springframework.security.web.savedrequest.NullRequestCache;
 import org.springframework.security.web.util.matcher.AntPathRequestMatcher;
 
+import jakarta.servlet.http.HttpSession;
 import stirling.software.SPDF.repository.JPATokenRepositoryImpl;
 
 @Configuration
@@ -44,6 +48,11 @@ public class SecurityConfiguration {
 
     @Autowired private FirstLoginFilter firstLoginFilter;
 
+    @Bean
+    public SessionRegistry sessionRegistry() {
+        return new SessionRegistryImpl();
+    }
+
     @Bean
     public SecurityFilterChain filterChain(HttpSecurity http) throws Exception {
         http.addFilterBefore(userAuthenticationFilter, UsernamePasswordAuthenticationFilter.class);
@@ -53,6 +62,15 @@ public class SecurityConfiguration {
             http.csrf(csrf -> csrf.disable());
             http.addFilterBefore(rateLimitingFilter(), UsernamePasswordAuthenticationFilter.class);
             http.addFilterAfter(firstLoginFilter, UsernamePasswordAuthenticationFilter.class);
+            http.sessionManagement(
+                    sessionManagement ->
+                            sessionManagement
+                                    .sessionCreationPolicy(SessionCreationPolicy.IF_REQUIRED)
+                                    .maximumSessions(10)
+                                    .maxSessionsPreventsLogin(false)
+                                    .sessionRegistry(sessionRegistry())
+                                    .expiredUrl("/login?logout=true"));
+
             http.formLogin(
                             formLogin ->
                                     formLogin
@@ -62,7 +80,7 @@ public class SecurityConfiguration {
                                             .defaultSuccessUrl("/")
                                             .failureHandler(
                                                     new CustomAuthenticationFailureHandler(
-                                                            loginAttemptService))
+                                                            loginAttemptService, userService))
                                             .permitAll())
                     .requestCache(requestCache -> requestCache.requestCache(new NullRequestCache()))
                     .logout(
@@ -71,7 +89,18 @@ public class SecurityConfiguration {
                                                     new AntPathRequestMatcher("/logout"))
                                             .logoutSuccessUrl("/login?logout=true")
                                             .invalidateHttpSession(true) // Invalidate session
-                                            .deleteCookies("JSESSIONID", "remember-me"))
+                                            .deleteCookies("JSESSIONID", "remember-me")
+                                            .addLogoutHandler(
+                                                    (request, response, authentication) -> {
+                                                        HttpSession session =
+                                                                request.getSession(false);
+                                                        if (session != null) {
+                                                            String sessionId = session.getId();
+                                                            sessionRegistry()
+                                                                    .removeSessionInformation(
+                                                                            sessionId);
+                                                        }
+                                                    }))
                     .rememberMe(
                             rememberMeConfigurer ->
                                     rememberMeConfigurer // Use the configurator directly
@@ -137,4 +166,9 @@ public class SecurityConfiguration {
     public PersistentTokenRepository persistentTokenRepository() {
         return new JPATokenRepositoryImpl();
     }
+
+    @Bean
+    public boolean activSecurity() {
+        return true;
+    }
 }

src/main/java/stirling/software/SPDF/config/security/UserAuthenticationFilter.java

@@ -82,7 +82,7 @@ public class UserAuthenticationFilter extends OncePerRequestFilter {
                 response.setStatus(HttpStatus.UNAUTHORIZED.value());
                 response.getWriter()
                         .write(
-                                "Authentication required. Please provide a X-API-KEY in request header.\nThis is found in Settings -> Account Settings -> API Key\nAlternativly you can disable authentication if this is unexpected");
+                                "Authentication required. Please provide a X-API-KEY in request header.\nThis is found in Settings -> Account Settings -> API Key\nAlternatively you can disable authentication if this is unexpected");
                 return;
             }
         }

src/main/java/stirling/software/SPDF/config/security/UserService.java

@@ -62,7 +62,7 @@ public class UserService implements UserServiceInterface {
     public User addApiKeyToUser(String username) {
         User user =
                 userRepository
-                        .findByUsername(username)
+                        .findByUsernameIgnoreCase(username)
                         .orElseThrow(() -> new UsernameNotFoundException("User not found"));
 
         user.setApiKey(generateApiKey());
@@ -76,7 +76,7 @@ public class UserService implements UserServiceInterface {
     public String getApiKeyForUser(String username) {
         User user =
                 userRepository
-                        .findByUsername(username)
+                        .findByUsernameIgnoreCase(username)
                         .orElseThrow(() -> new UsernameNotFoundException("User not found"));
         return user.getApiKey();
     }
@@ -103,7 +103,7 @@ public class UserService implements UserServiceInterface {
     }
 
     public boolean validateApiKeyForUser(String username, String apiKey) {
-        Optional<User> userOpt = userRepository.findByUsername(username);
+        Optional<User> userOpt = userRepository.findByUsernameIgnoreCase(username);
         return userOpt.isPresent() && userOpt.get().getApiKey().equals(apiKey);
     }
 
@@ -136,7 +136,7 @@ public class UserService implements UserServiceInterface {
     }
 
     public void deleteUser(String username) {
-        Optional<User> userOpt = userRepository.findByUsername(username);
+        Optional<User> userOpt = userRepository.findByUsernameIgnoreCase(username);
         if (userOpt.isPresent()) {
             for (Authority authority : userOpt.get().getAuthorities()) {
                 if (authority.getAuthority().equals(Role.INTERNAL_API_USER.getRoleId())) {
@@ -151,12 +151,16 @@ public class UserService implements UserServiceInterface {
         return userRepository.findByUsername(username).isPresent();
     }
 
+    public boolean usernameExistsIgnoreCase(String username) {
+        return userRepository.findByUsernameIgnoreCase(username).isPresent();
+    }
+
     public boolean hasUsers() {
         return userRepository.count() > 0;
     }
 
     public void updateUserSettings(String username, Map<String, String> updates) {
-        Optional<User> userOpt = userRepository.findByUsername(username);
+        Optional<User> userOpt = userRepository.findByUsernameIgnoreCase(username);
         if (userOpt.isPresent()) {
             User user = userOpt.get();
             Map<String, String> settingsMap = user.getSettings();
@@ -176,6 +180,10 @@ public class UserService implements UserServiceInterface {
         return userRepository.findByUsername(username);
     }
 
+    public Optional<User> findByUsernameIgnoreCase(String username) {
+        return userRepository.findByUsernameIgnoreCase(username);
+    }
+
     public void changeUsername(User user, String newUsername) {
         user.setUsername(newUsername);
         userRepository.save(user);
@@ -194,4 +202,8 @@ public class UserService implements UserServiceInterface {
     public boolean isPasswordCorrect(User user, String currentPassword) {
         return passwordEncoder.matches(currentPassword, user.getPassword());
     }
+
+    public boolean isUsernameValid(String username) {
+        return username.matches("[a-zA-Z0-9]+");
+    }
 }

src/main/java/stirling/software/SPDF/controller/api/MergeController.java

@@ -38,7 +38,7 @@ public class MergeController {
 
     private static final Logger logger = LoggerFactory.getLogger(MergeController.class);
 
-    private PDDocument mergeDocuments(List<PDDocument> documents) throws IOException {
+    public PDDocument mergeDocuments(List<PDDocument> documents) throws IOException {
         PDDocument mergedDoc = new PDDocument();
         for (PDDocument doc : documents) {
             for (PDPage page : doc.getPages()) {

src/main/java/stirling/software/SPDF/controller/api/RearrangePagesPDFController.java

@@ -2,6 +2,7 @@ package stirling.software.SPDF.controller.api;
 
 import java.io.IOException;
 import java.util.ArrayList;
+import java.util.Collections;
 import java.util.List;
 
 import org.apache.pdfbox.Loader;
@@ -50,7 +51,9 @@ public class RearrangePagesPDFController {
         String[] pageOrderArr = pagesToDelete.split(",");
 
         List<Integer> pagesToRemove =
-                GeneralUtils.parsePageList(pageOrderArr, document.getNumberOfPages());
+                GeneralUtils.parsePageList(pageOrderArr, document.getNumberOfPages(), false);
+
+        Collections.sort(pagesToRemove);
 
         for (int i = pagesToRemove.size() - 1; i >= 0; i--) {
             int pageIndex = pagesToRemove.get(i);
@@ -192,7 +195,7 @@ public class RearrangePagesPDFController {
             if (sortType != null && sortType.length() > 0) {
                 newPageOrder = processSortTypes(sortType, totalPages);
             } else {
-                newPageOrder = GeneralUtils.parsePageList(pageOrderArr, totalPages);
+                newPageOrder = GeneralUtils.parsePageList(pageOrderArr, totalPages, false);
             }
             logger.info("newPageOrder = " + newPageOrder);
             logger.info("totalPages = " + totalPages);

src/main/java/stirling/software/SPDF/controller/api/SplitPDFController.java

@@ -27,7 +27,9 @@ import io.github.pixee.security.Filenames;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
 
+import stirling.software.SPDF.model.PdfMetadata;
 import stirling.software.SPDF.model.api.PDFWithPageNums;
+import stirling.software.SPDF.utils.PdfUtils;
 import stirling.software.SPDF.utils.WebResponseUtils;
 
 @RestController
@@ -49,10 +51,17 @@ public class SplitPDFController {
         // open the pdf document
 
         PDDocument document = Loader.loadPDF(file.getBytes());
+        PdfMetadata metadata = PdfUtils.extractMetadataFromPdf(document);
+        int totalPages = document.getNumberOfPages();
+        List<Integer> pageNumbers = request.getPageNumbersList(document, false);
+        System.out.println(
+                pageNumbers.stream().map(String::valueOf).collect(Collectors.joining(",")));
+        if (!pageNumbers.contains(totalPages - 1)) {
+            // Create a mutable ArrayList so we can add to it
+            pageNumbers = new ArrayList<>(pageNumbers);
+            pageNumbers.add(totalPages - 1);
+        }
 
-        List<Integer> pageNumbers = request.getPageNumbersList(document, true);
-        if (!pageNumbers.contains(document.getNumberOfPages() - 1))
-            pageNumbers.add(document.getNumberOfPages() - 1);
         logger.info(
                 "Splitting PDF into pages: {}",
                 pageNumbers.stream().map(String::valueOf).collect(Collectors.joining(",")));
@@ -65,10 +74,13 @@ public class SplitPDFController {
                 for (int i = previousPageNumber; i <= splitPoint; i++) {
                     PDPage page = document.getPage(i);
                     splitDocument.addPage(page);
-                    logger.debug("Adding page {} to split document", i);
+                    logger.info("Adding page {} to split document", i);
                 }
                 previousPageNumber = splitPoint + 1;
 
+                // Transfer metadata to split pdf
+                PdfUtils.setMetadataToPdf(splitDocument, metadata);
+
                 ByteArrayOutputStream baos = new ByteArrayOutputStream();
                 splitDocument.save(baos);
 

src/main/java/stirling/software/SPDF/controller/api/SplitPdfBySectionsController.java

@@ -53,8 +53,21 @@ public class SplitPdfBySectionsController {
         // Process the PDF based on split parameters
         int horiz = request.getHorizontalDivisions() + 1;
         int verti = request.getVerticalDivisions() + 1;
-
+        boolean merge = request.isMerge();
         List<PDDocument> splitDocuments = splitPdfPages(sourceDocument, verti, horiz);
+
+        String filename =
+                Filenames.toSimpleFileName(file.getOriginalFilename())
+                        .replaceFirst("[.][^.]+$", "");
+        if (merge) {
+            MergeController mergeController = new MergeController();
+            ByteArrayOutputStream baos = new ByteArrayOutputStream();
+            mergeController.mergeDocuments(splitDocuments).save(baos);
+            return WebResponseUtils.bytesToWebResponse(
+                    baos.toByteArray(),
+                    filename + "_split.pdf",
+                    MediaType.APPLICATION_OCTET_STREAM);
+        }
         for (PDDocument doc : splitDocuments) {
             ByteArrayOutputStream baos = new ByteArrayOutputStream();
             doc.save(baos);
@@ -65,9 +78,6 @@ public class SplitPdfBySectionsController {
         sourceDocument.close();
 
         Path zipFile = Files.createTempFile("split_documents", ".zip");
-        String filename =
-                Filenames.toSimpleFileName(file.getOriginalFilename())
-                        .replaceFirst("[.][^.]+$", "");
         byte[] data;
 
         try (ZipOutputStream zipOut = new ZipOutputStream(Files.newOutputStream(zipFile))) {

src/main/java/stirling/software/SPDF/controller/api/SplitPdfBySizeController.java

@@ -4,8 +4,6 @@ import java.io.ByteArrayOutputStream;
 import java.io.IOException;
 import java.nio.file.Files;
 import java.nio.file.Path;
-import java.util.ArrayList;
-import java.util.List;
 import java.util.zip.ZipEntry;
 import java.util.zip.ZipOutputStream;
 
@@ -41,69 +39,114 @@ public class SplitPdfBySizeController {
                             + " if 10MB and each page is 1MB and you enter 2MB then 5 docs each 2MB (rounded so that it accepts 1.9MB but not 2.1MB) Input:PDF Output:ZIP-PDF Type:SISO")
     public ResponseEntity<byte[]> autoSplitPdf(@ModelAttribute SplitPdfBySizeOrCountRequest request)
             throws Exception {
-        List<ByteArrayOutputStream> splitDocumentsBoas = new ArrayList<ByteArrayOutputStream>();
 
         MultipartFile file = request.getFileInput();
-        PDDocument sourceDocument = Loader.loadPDF(file.getBytes());
+        Path zipFile = Files.createTempFile("split_documents", ".zip");
+        String filename =
+                Filenames.toSimpleFileName(file.getOriginalFilename())
+                        .replaceFirst("[.][^.]+$", "");
+        byte[] data = null;
+        try (ZipOutputStream zipOut = new ZipOutputStream(Files.newOutputStream(zipFile));
+                PDDocument sourceDocument = Loader.loadPDF(file.getBytes())) {
 
-        // 0 = size, 1 = page count, 2 = doc count
             int type = request.getSplitType();
             String value = request.getSplitValue();
 
-        if (type == 0) { // Split by size
+            if (type == 0) {
                 long maxBytes = GeneralUtils.convertSizeToBytes(value);
+                handleSplitBySize(sourceDocument, maxBytes, zipOut, filename);
+            } else if (type == 1) {
+                int pageCount = Integer.parseInt(value);
+                handleSplitByPageCount(sourceDocument, pageCount, zipOut, filename);
+            } else if (type == 2) {
+                int documentCount = Integer.parseInt(value);
+                handleSplitByDocCount(sourceDocument, documentCount, zipOut, filename);
+            } else {
+                throw new IllegalArgumentException("Invalid argument for split type");
+            }
+
+        } catch (Exception e) {
+            e.printStackTrace();
+        } finally {
+            data = Files.readAllBytes(zipFile);
+            Files.deleteIfExists(zipFile);
+        }
+
+        return WebResponseUtils.bytesToWebResponse(
+                data, filename + ".zip", MediaType.APPLICATION_OCTET_STREAM);
+    }
+
+    private void handleSplitBySize(
+            PDDocument sourceDocument, long maxBytes, ZipOutputStream zipOut, String baseFilename)
+            throws IOException {
         long currentSize = 0;
         PDDocument currentDoc = new PDDocument();
+        int fileIndex = 1;
 
-            for (PDPage page : sourceDocument.getPages()) {
+        for (int pageIndex = 0; pageIndex < sourceDocument.getNumberOfPages(); pageIndex++) {
+            PDPage page = sourceDocument.getPage(pageIndex);
             ByteArrayOutputStream pageOutputStream = new ByteArrayOutputStream();
-                PDDocument tempDoc = new PDDocument();
-                tempDoc.addPage(page);
+
+            try (PDDocument tempDoc = new PDDocument()) {
+                PDPage importedPage = tempDoc.importPage(page); // This creates a new PDPage object
                 tempDoc.save(pageOutputStream);
-                tempDoc.close();
+            }
 
             long pageSize = pageOutputStream.size();
             if (currentSize + pageSize > maxBytes) {
-                    // Save and reset current document
-                    splitDocumentsBoas.add(currentDocToByteArray(currentDoc));
+                if (currentDoc.getNumberOfPages() > 0) {
+                    saveDocumentToZip(currentDoc, zipOut, baseFilename, fileIndex++);
+                    currentDoc.close(); // Make sure to close the document
                     currentDoc = new PDDocument();
                     currentSize = 0;
                 }
+            }
 
-                currentDoc.addPage(page);
+            PDPage newPage = new PDPage(page.getCOSObject()); // Re-create the page
+            currentDoc.addPage(newPage);
             currentSize += pageSize;
         }
-            // Add the last document if it contains any pages
-            if (currentDoc.getPages().getCount() != 0) {
-                splitDocumentsBoas.add(currentDocToByteArray(currentDoc));
+
+        if (currentDoc.getNumberOfPages() != 0) {
+            saveDocumentToZip(currentDoc, zipOut, baseFilename, fileIndex++);
+            currentDoc.close();
         }
-        } else if (type == 1) { // Split by page count
-            int pageCount = Integer.parseInt(value);
+    }
+
+    private void handleSplitByPageCount(
+            PDDocument sourceDocument, int pageCount, ZipOutputStream zipOut, String baseFilename)
+            throws IOException {
         int currentPageCount = 0;
         PDDocument currentDoc = new PDDocument();
-
+        int fileIndex = 1;
         for (PDPage page : sourceDocument.getPages()) {
             currentDoc.addPage(page);
             currentPageCount++;
 
             if (currentPageCount == pageCount) {
                 // Save and reset current document
-                    splitDocumentsBoas.add(currentDocToByteArray(currentDoc));
+                saveDocumentToZip(currentDoc, zipOut, baseFilename, fileIndex++);
                 currentDoc = new PDDocument();
                 currentPageCount = 0;
             }
         }
         // Add the last document if it contains any pages
         if (currentDoc.getPages().getCount() != 0) {
-                splitDocumentsBoas.add(currentDocToByteArray(currentDoc));
+            saveDocumentToZip(currentDoc, zipOut, baseFilename, fileIndex++);
         }
-        } else if (type == 2) { // Split by doc count
-            int documentCount = Integer.parseInt(value);
+    }
+
+    private void handleSplitByDocCount(
+            PDDocument sourceDocument,
+            int documentCount,
+            ZipOutputStream zipOut,
+            String baseFilename)
+            throws IOException {
         int totalPageCount = sourceDocument.getNumberOfPages();
         int pagesPerDocument = totalPageCount / documentCount;
         int extraPages = totalPageCount % documentCount;
         int currentPageIndex = 0;
-
+        int fileIndex = 1;
         for (int i = 0; i < documentCount; i++) {
             PDDocument currentDoc = new PDDocument();
             int pagesToAdd = pagesPerDocument + (i < extraPages ? 1 : 0);
@@ -112,46 +155,21 @@ public class SplitPdfBySizeController {
                 currentDoc.addPage(sourceDocument.getPage(currentPageIndex++));
             }
 
-                splitDocumentsBoas.add(currentDocToByteArray(currentDoc));
+            saveDocumentToZip(currentDoc, zipOut, baseFilename, fileIndex++);
         }
-        } else {
-            throw new IllegalArgumentException("Invalid argument for split type");
     }
 
-        sourceDocument.close();
+    private void saveDocumentToZip(
+            PDDocument document, ZipOutputStream zipOut, String baseFilename, int index)
+            throws IOException {
+        ByteArrayOutputStream outStream = new ByteArrayOutputStream();
+        document.save(outStream);
+        document.close(); // Close the document to free resources
 
-        Path zipFile = Files.createTempFile("split_documents", ".zip");
-        String filename =
-                Filenames.toSimpleFileName(file.getOriginalFilename())
-                        .replaceFirst("[.][^.]+$", "");
-        byte[] data;
-
-        try (ZipOutputStream zipOut = new ZipOutputStream(Files.newOutputStream(zipFile))) {
-            for (int i = 0; i < splitDocumentsBoas.size(); i++) {
-                String fileName = filename + "_" + (i + 1) + ".pdf";
-                ByteArrayOutputStream baos = splitDocumentsBoas.get(i);
-                byte[] pdf = baos.toByteArray();
-
-                ZipEntry pdfEntry = new ZipEntry(fileName);
-                zipOut.putNextEntry(pdfEntry);
-                zipOut.write(pdf);
+        // Create a new zip entry
+        ZipEntry zipEntry = new ZipEntry(baseFilename + "_" + index + ".pdf");
+        zipOut.putNextEntry(zipEntry);
+        zipOut.write(outStream.toByteArray());
         zipOut.closeEntry();
     }
-        } catch (Exception e) {
-            e.printStackTrace();
-        } finally {
-            data = Files.readAllBytes(zipFile);
-            Files.delete(zipFile);
-        }
-
-        return WebResponseUtils.bytesToWebResponse(
-                data, filename + ".zip", MediaType.APPLICATION_OCTET_STREAM);
-    }
-
-    private ByteArrayOutputStream currentDocToByteArray(PDDocument document) throws IOException {
-        ByteArrayOutputStream baos = new ByteArrayOutputStream();
-        document.save(baos);
-        document.close();
-        return baos;
-    }
 }

src/main/java/stirling/software/SPDF/controller/api/UserController.java

@@ -10,6 +10,9 @@ import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
 import org.springframework.security.access.prepost.PreAuthorize;
 import org.springframework.security.core.Authentication;
+import org.springframework.security.core.session.SessionInformation;
+import org.springframework.security.core.session.SessionRegistry;
+import org.springframework.security.core.userdetails.UserDetails;
 import org.springframework.security.web.authentication.logout.SecurityContextLogoutHandler;
 import org.springframework.stereotype.Controller;
 import org.springframework.ui.Model;
@@ -28,7 +31,6 @@ import jakarta.servlet.http.HttpServletResponse;
 import stirling.software.SPDF.config.security.UserService;
 import stirling.software.SPDF.model.Role;
 import stirling.software.SPDF.model.User;
-import stirling.software.SPDF.model.api.user.UpdateUserDetails;
 import stirling.software.SPDF.model.api.user.UsernameAndPass;
 
 @Controller
@@ -41,7 +43,7 @@ public class UserController {
     @PreAuthorize("!hasAuthority('ROLE_DEMO_USER')")
     @PostMapping("/register")
     public String register(@ModelAttribute UsernameAndPass requestModel, Model model) {
-        if (userService.usernameExists(requestModel.getUsername())) {
+        if (userService.usernameExistsIgnoreCase(requestModel.getUsername())) {
             model.addAttribute("error", "Username already exists");
             return "register";
         }
@@ -50,66 +52,25 @@ public class UserController {
         return "redirect:/login?registered=true";
     }
 
-    @PreAuthorize("!hasAuthority('ROLE_DEMO_USER')")
-    @PostMapping("/change-username-and-password")
-    public RedirectView changeUsernameAndPassword(
-            Principal principal,
-            @ModelAttribute UpdateUserDetails requestModel,
-            HttpServletRequest request,
-            HttpServletResponse response,
-            RedirectAttributes redirectAttributes) {
-
-        String currentPassword = requestModel.getPassword();
-        String newPassword = requestModel.getNewPassword();
-        String newUsername = requestModel.getNewUsername();
-
-        if (principal == null) {
-            return new RedirectView("/change-creds?messageType=notAuthenticated");
-        }
-
-        Optional<User> userOpt = userService.findByUsername(principal.getName());
-
-        if (userOpt == null || userOpt.isEmpty()) {
-            return new RedirectView("/change-creds?messageType=userNotFound");
-        }
-
-        User user = userOpt.get();
-
-        if (!userService.isPasswordCorrect(user, currentPassword)) {
-            return new RedirectView("/change-creds?messageType=incorrectPassword");
-        }
-
-        if (!user.getUsername().equals(newUsername) && userService.usernameExists(newUsername)) {
-            return new RedirectView("/change-creds?messageType=usernameExists");
-        }
-
-        userService.changePassword(user, newPassword);
-        if (newUsername != null
-                && newUsername.length() > 0
-                && !user.getUsername().equals(newUsername)) {
-            userService.changeUsername(user, newUsername);
-        }
-        userService.changeFirstUse(user, false);
-
-        // Logout using Spring's utility
-        new SecurityContextLogoutHandler().logout(request, response, null);
-
-        return new RedirectView("/login?messageType=credsUpdated");
-    }
-
     @PreAuthorize("!hasAuthority('ROLE_DEMO_USER')")
     @PostMapping("/change-username")
     public RedirectView changeUsername(
             Principal principal,
-            @RequestParam String currentPassword,
-            @RequestParam String newUsername,
+            @RequestParam(name = "currentPassword") String currentPassword,
+            @RequestParam(name = "newUsername") String newUsername,
             HttpServletRequest request,
             HttpServletResponse response,
             RedirectAttributes redirectAttributes) {
+
+        if (!userService.isUsernameValid(newUsername)) {
+            return new RedirectView("/account?messageType=invalidUsername");
+        }
+
         if (principal == null) {
             return new RedirectView("/account?messageType=notAuthenticated");
         }
 
+        // The username MUST be unique when renaming
         Optional<User> userOpt = userService.findByUsername(principal.getName());
 
         if (userOpt == null || userOpt.isEmpty()) {
@@ -118,6 +79,10 @@ public class UserController {
 
         User user = userOpt.get();
 
+        if (user.getUsername().equals(newUsername)) {
+            return new RedirectView("/account?messageType=usernameExists");
+        }
+
         if (!userService.isPasswordCorrect(user, currentPassword)) {
             return new RedirectView("/account?messageType=incorrectPassword");
         }
@@ -133,15 +98,48 @@ public class UserController {
         // Logout using Spring's utility
         new SecurityContextLogoutHandler().logout(request, response, null);
 
-        return new RedirectView("/login?messageType=credsUpdated");
+        return new RedirectView(LOGIN_MESSAGETYPE_CREDSUPDATED);
+    }
+
+    @PreAuthorize("!hasAuthority('ROLE_DEMO_USER')")
+    @PostMapping("/change-password-on-login")
+    public RedirectView changePasswordOnLogin(
+            Principal principal,
+            @RequestParam(name = "currentPassword") String currentPassword,
+            @RequestParam(name = "newPassword") String newPassword,
+            HttpServletRequest request,
+            HttpServletResponse response,
+            RedirectAttributes redirectAttributes) {
+        if (principal == null) {
+            return new RedirectView("/change-creds?messageType=notAuthenticated");
+        }
+
+        Optional<User> userOpt = userService.findByUsernameIgnoreCase(principal.getName());
+
+        if (userOpt == null || userOpt.isEmpty()) {
+            return new RedirectView("/change-creds?messageType=userNotFound");
+        }
+
+        User user = userOpt.get();
+
+        if (!userService.isPasswordCorrect(user, currentPassword)) {
+            return new RedirectView("/change-creds?messageType=incorrectPassword");
+        }
+
+        userService.changePassword(user, newPassword);
+        userService.changeFirstUse(user, false);
+        // Logout using Spring's utility
+        new SecurityContextLogoutHandler().logout(request, response, null);
+
+        return new RedirectView(LOGIN_MESSAGETYPE_CREDSUPDATED);
     }
 
     @PreAuthorize("!hasAuthority('ROLE_DEMO_USER')")
     @PostMapping("/change-password")
     public RedirectView changePassword(
             Principal principal,
-            @RequestParam String currentPassword,
-            @RequestParam String newPassword,
+            @RequestParam(name = "currentPassword") String currentPassword,
+            @RequestParam(name = "newPassword") String newPassword,
             HttpServletRequest request,
             HttpServletResponse response,
             RedirectAttributes redirectAttributes) {
@@ -149,7 +147,7 @@ public class UserController {
             return new RedirectView("/account?messageType=notAuthenticated");
         }
 
-        Optional<User> userOpt = userService.findByUsername(principal.getName());
+        Optional<User> userOpt = userService.findByUsernameIgnoreCase(principal.getName());
 
         if (userOpt == null || userOpt.isEmpty()) {
             return new RedirectView("/account?messageType=userNotFound");
@@ -166,7 +164,7 @@ public class UserController {
         // Logout using Spring's utility
         new SecurityContextLogoutHandler().logout(request, response, null);
 
-        return new RedirectView("/login?messageType=credsUpdated");
+        return new RedirectView(LOGIN_MESSAGETYPE_CREDSUPDATED);
     }
 
     @PreAuthorize("!hasAuthority('ROLE_DEMO_USER')")
@@ -192,13 +190,25 @@ public class UserController {
     @PreAuthorize("hasRole('ROLE_ADMIN')")
     @PostMapping("/admin/saveUser")
     public RedirectView saveUser(
-            @RequestParam String username,
-            @RequestParam String password,
-            @RequestParam String role,
+            @RequestParam(name = "username") String username,
+            @RequestParam(name = "password") String password,
+            @RequestParam(name = "role") String role,
             @RequestParam(name = "forceChange", required = false, defaultValue = "false")
                     boolean forceChange) {
 
-        if (userService.usernameExists(username)) {
+        if (!userService.isUsernameValid(username)) {
+            return new RedirectView("/addUsers?messageType=invalidUsername");
+        }
+
+        Optional<User> userOpt = userService.findByUsernameIgnoreCase(username);
+
+        if (userOpt.isPresent()) {
+            User user = userOpt.get();
+            if (user != null && user.getUsername().equalsIgnoreCase(username)) {
+                return new RedirectView("/addUsers?messageType=usernameExists");
+            }
+        }
+        if (userService.usernameExistsIgnoreCase(username)) {
             return new RedirectView("/addUsers?messageType=usernameExists");
         }
         try {
@@ -219,18 +229,39 @@ public class UserController {
 
     @PreAuthorize("hasRole('ROLE_ADMIN')")
     @PostMapping("/admin/deleteUser/{username}")
-    public String deleteUser(@PathVariable String username, Authentication authentication) {
+    public RedirectView deleteUser(
+            @PathVariable(name = "username") String username, Authentication authentication) {
+
+        if (!userService.usernameExistsIgnoreCase(username)) {
+            return new RedirectView("/addUsers?messageType=deleteUsernameExists");
+        }
 
         // Get the currently authenticated username
         String currentUsername = authentication.getName();
 
         // Check if the provided username matches the current session's username
-        if (currentUsername.equals(username)) {
-            throw new IllegalArgumentException("Cannot delete currently logined in user.");
+        if (currentUsername.equalsIgnoreCase(username)) {
+            return new RedirectView("/addUsers?messageType=deleteCurrentUser");
+        }
+        invalidateUserSessions(username);
+        userService.deleteUser(username);
+        return new RedirectView("/addUsers");
     }
 
-        userService.deleteUser(username);
-        return "redirect:/addUsers";
+    @Autowired private SessionRegistry sessionRegistry;
+
+    private void invalidateUserSessions(String username) {
+        for (Object principal : sessionRegistry.getAllPrincipals()) {
+            if (principal instanceof UserDetails) {
+                UserDetails userDetails = (UserDetails) principal;
+                if (userDetails.getUsername().equals(username)) {
+                    for (SessionInformation session :
+                            sessionRegistry.getAllSessions(principal, false)) {
+                        session.expireNow();
+                    }
+                }
+            }
+        }
     }
 
     @PreAuthorize("!hasAuthority('ROLE_DEMO_USER')")
@@ -261,4 +292,6 @@ public class UserController {
         }
         return ResponseEntity.ok(apiKey);
     }
+
+    private static final String LOGIN_MESSAGETYPE_CREDSUPDATED = "/login?messageType=credsUpdated";
 }

src/main/java/stirling/software/SPDF/controller/api/converters/ConvertBookToPDFController.java

@@ -37,7 +37,7 @@ public class ConvertBookToPDFController {
 
         if (!bookAndHtmlFormatsInstalled) {
             throw new IllegalArgumentException(
-                    "bookAndHtmlFormatsInstalled flag is False, this functionality is not avaiable");
+                    "bookAndHtmlFormatsInstalled flag is False, this functionality is not available");
         }
 
         if (fileInput == null) {

src/main/java/stirling/software/SPDF/controller/api/converters/ConvertPDFToBookController.java

@@ -45,7 +45,7 @@ public class ConvertPDFToBookController {
 
         if (!bookAndHtmlFormatsInstalled) {
             throw new IllegalArgumentException(
-                    "bookAndHtmlFormatsInstalled flag is False, this functionality is not avaiable");
+                    "bookAndHtmlFormatsInstalled flag is False, this functionality is not available");
         }
 
         if (fileInput == null) {

src/main/java/stirling/software/SPDF/controller/api/converters/ConvertPDFToHtml.java

@@ -0,0 +1,32 @@
+package stirling.software.SPDF.controller.api.converters;
+
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.ModelAttribute;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+import org.springframework.web.multipart.MultipartFile;
+
+import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.tags.Tag;
+
+import stirling.software.SPDF.model.api.PDFFile;
+import stirling.software.SPDF.utils.PDFToFile;
+
+@RestController
+@Tag(name = "Convert", description = "Convert APIs")
+@RequestMapping("/api/v1/convert")
+public class ConvertPDFToHtml {
+
+    @PostMapping(consumes = "multipart/form-data", value = "/pdf/html")
+    @Operation(
+            summary = "Convert PDF to HTML",
+            description =
+                    "This endpoint converts a PDF file to HTML format. Input:PDF Output:HTML Type:SISO")
+    public ResponseEntity<byte[]> processPdfToHTML(@ModelAttribute PDFFile request)
+            throws Exception {
+        MultipartFile inputFile = request.getFileInput();
+        PDFToFile pdfToFile = new PDFToFile();
+        return pdfToFile.processPdfToHtml(inputFile);
+    }
+}

src/main/java/stirling/software/SPDF/controller/api/converters/ConvertPDFToOffice.java

@@ -29,18 +29,6 @@ import stirling.software.SPDF.utils.WebResponseUtils;
 @Tag(name = "Convert", description = "Convert APIs")
 public class ConvertPDFToOffice {
 
-    @PostMapping(consumes = "multipart/form-data", value = "/pdf/html")
-    @Operation(
-            summary = "Convert PDF to HTML",
-            description =
-                    "This endpoint converts a PDF file to HTML format. Input:PDF Output:HTML Type:SISO")
-    public ResponseEntity<byte[]> processPdfToHTML(@ModelAttribute PDFFile request)
-            throws Exception {
-        MultipartFile inputFile = request.getFileInput();
-        PDFToFile pdfToFile = new PDFToFile();
-        return pdfToFile.processPdfToOfficeFormat(inputFile, "html", "writer_pdf_import");
-    }
-
     @PostMapping(consumes = "multipart/form-data", value = "/pdf/presentation")
     @Operation(
             summary = "Convert PDF to Presentation format",

src/main/java/stirling/software/SPDF/controller/api/converters/ConvertPDFToPDFA.java

@@ -16,7 +16,7 @@ import io.github.pixee.security.Filenames;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
 
-import stirling.software.SPDF.model.api.PDFFile;
+import stirling.software.SPDF.model.api.converters.PdfToPdfARequest;
 import stirling.software.SPDF.utils.ProcessExecutor;
 import stirling.software.SPDF.utils.ProcessExecutor.ProcessExecutorResult;
 import stirling.software.SPDF.utils.WebResponseUtils;
@@ -31,8 +31,10 @@ public class ConvertPDFToPDFA {
             summary = "Convert a PDF to a PDF/A",
             description =
                     "This endpoint converts a PDF file to a PDF/A file. PDF/A is a format designed for long-term archiving of digital documents. Input:PDF Output:PDF Type:SISO")
-    public ResponseEntity<byte[]> pdfToPdfA(@ModelAttribute PDFFile request) throws Exception {
+    public ResponseEntity<byte[]> pdfToPdfA(@ModelAttribute PdfToPdfARequest request)
+            throws Exception {
         MultipartFile inputFile = request.getFileInput();
+        String outputFormat = request.getOutputFormat();
 
         // Save the uploaded file to a temporary location
         Path tempInputFile = Files.createTempFile("input_", ".pdf");
@@ -47,7 +49,7 @@ public class ConvertPDFToPDFA {
         command.add("--skip-text");
         command.add("--tesseract-timeout=0");
         command.add("--output-type");
-        command.add("pdfa");
+        command.add(outputFormat.toString());
         command.add(tempInputFile.toString());
         command.add(tempOutputFile.toString());
 

src/main/java/stirling/software/SPDF/controller/api/converters/ConvertWebsiteToPDF.java

@@ -6,8 +6,6 @@ import java.nio.file.Path;
 import java.util.ArrayList;
 import java.util.List;
 
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.beans.factory.annotation.Qualifier;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.ModelAttribute;
 import org.springframework.web.bind.annotation.PostMapping;
@@ -28,10 +26,6 @@ import stirling.software.SPDF.utils.WebResponseUtils;
 @RequestMapping("/api/v1/convert")
 public class ConvertWebsiteToPDF {
 
-    @Autowired
-    @Qualifier("bookAndHtmlFormatsInstalled")
-    private boolean bookAndHtmlFormatsInstalled;
-
     @PostMapping(consumes = "multipart/form-data", value = "/url/pdf")
     @Operation(
             summary = "Convert a URL to a PDF",
@@ -53,11 +47,7 @@ public class ConvertWebsiteToPDF {
 
             // Prepare the OCRmyPDF command
             List<String> command = new ArrayList<>();
-            if (!bookAndHtmlFormatsInstalled) {
             command.add("weasyprint");
-            } else {
-                command.add("wkhtmltopdf");
-            }
             command.add(URL);
             command.add(tempOutputFile.toString());
 

src/main/java/stirling/software/SPDF/controller/api/misc/AutoRenameController.java

@@ -130,7 +130,7 @@ public class AutoRenameController {
 
         // Sanitize the header string by removing characters not allowed in a filename.
         if (header != null && header.length() < 255) {
-            header = header.replaceAll("[/\\\\?%*:|\"<>]", "");
+            header = header.replaceAll("[/\\\\?%*:|\"<>]", "").trim();
             return WebResponseUtils.pdfDocToWebResponse(document, header + ".pdf");
         } else {
             logger.info("File has no good title to be found");

src/main/java/stirling/software/SPDF/controller/api/misc/AutoSplitPdfController.java

@@ -58,7 +58,7 @@ public class AutoSplitPdfController {
 
         PDDocument document = Loader.loadPDF(file.getBytes());
         PDFRenderer pdfRenderer = new PDFRenderer(document);
-
+        pdfRenderer.setSubsamplingAllowed(true);
         List<PDDocument> splitDocuments = new ArrayList<>();
         List<ByteArrayOutputStream> splitDocumentsBoas = new ArrayList<>();
 

src/main/java/stirling/software/SPDF/controller/api/misc/BlankPageController.java

@@ -59,7 +59,7 @@ public class BlankPageController {
             List<Integer> pagesToKeepIndex = new ArrayList<>();
             int pageIndex = 0;
             PDFRenderer pdfRenderer = new PDFRenderer(document);
-
+            pdfRenderer.setSubsamplingAllowed(true);
             for (PDPage page : pages) {
                 logger.info("checking page " + pageIndex);
                 textStripper.setStartPage(pageIndex + 1);

src/main/java/stirling/software/SPDF/controller/api/misc/CompressController.java

@@ -2,9 +2,7 @@ package stirling.software.SPDF.controller.api.misc;
 
 import java.awt.Image;
 import java.awt.image.BufferedImage;
-import java.io.ByteArrayInputStream;
 import java.io.ByteArrayOutputStream;
-import java.io.File;
 import java.nio.file.Files;
 import java.nio.file.Path;
 import java.util.ArrayList;
@@ -75,8 +73,11 @@ public class CompressController {
         long inputFileSize = Files.size(tempInputFile);
 
         // Prepare the output file path
-        Path tempOutputFile = Files.createTempFile("output_", ".pdf");
 
+        Path tempOutputFile = null;
+        byte[] pdfBytes;
+        try {
+            tempOutputFile = Files.createTempFile("output_", ".pdf");
             // Determine initial optimization level based on expected size reduction, only if in
             // autoMode
             if (autoMode) {
@@ -134,11 +135,9 @@ public class CompressController {
                 } else {
                     // Increase optimization level for next iteration
                     optimizeLevel++;
-                if (autoMode && optimizeLevel > 3) {
-                    System.out.println("Skipping level 4 due to bad results in auto mode");
+                    if (autoMode && optimizeLevel > 4) {
+                        System.out.println("Skipping level 5 due to bad results in auto mode");
                         sizeMet = true;
-                } else if (optimizeLevel == 5) {
-
                     } else {
                         System.out.println(
                                 "Increasing ghostscript optimisation level to " + optimizeLevel);
@@ -148,25 +147,33 @@ public class CompressController {
 
             if (expectedOutputSize != null && autoMode) {
                 long outputFileSize = Files.size(tempOutputFile);
+                byte[] fileBytes = Files.readAllBytes(tempOutputFile);
                 if (outputFileSize > expectedOutputSize) {
-                try (PDDocument doc = Loader.loadPDF(new File(tempOutputFile.toString()))) {
+                    try (PDDocument doc = Loader.loadPDF(fileBytes)) {
                         long previousFileSize = 0;
-                    double scaleFactor = 1.0;
+                        double scaleFactorConst = 0.9f;
+                        double scaleFactor = 0.9f;
                         while (true) {
                             for (PDPage page : doc.getPages()) {
                                 PDResources res = page.getResources();
-
+                                if (res != null && res.getXObjectNames() != null) {
                                     for (COSName name : res.getXObjectNames()) {
                                         PDXObject xobj = res.getXObject(name);
-                                if (xobj instanceof PDImageXObject) {
+                                        if (xobj != null && xobj instanceof PDImageXObject) {
                                             PDImageXObject image = (PDImageXObject) xobj;
 
                                             // Get the image in BufferedImage format
                                             BufferedImage bufferedImage = image.getImage();
 
                                             // Calculate the new dimensions
-                                    int newWidth = (int) (bufferedImage.getWidth() * scaleFactor);
-                                    int newHeight = (int) (bufferedImage.getHeight() * scaleFactor);
+                                            int newWidth =
+                                                    (int)
+                                                            (bufferedImage.getWidth()
+                                                                    * scaleFactorConst);
+                                            int newHeight =
+                                                    (int)
+                                                            (bufferedImage.getHeight()
+                                                                    * scaleFactorConst);
 
                                             // If the new dimensions are zero, skip this iteration
                                             if (newWidth == 0 || newHeight == 0) {
@@ -176,7 +183,9 @@ public class CompressController {
                                             // Otherwise, proceed with the scaling
                                             Image scaledImage =
                                                     bufferedImage.getScaledInstance(
-                                                    newWidth, newHeight, Image.SCALE_SMOOTH);
+                                                            newWidth,
+                                                            newHeight,
+                                                            Image.SCALE_SMOOTH);
 
                                             // Convert the scaled image back to a BufferedImage
                                             BufferedImage scaledBufferedImage =
@@ -192,25 +201,26 @@ public class CompressController {
                                             ByteArrayOutputStream compressedImageStream =
                                                     new ByteArrayOutputStream();
                                             ImageIO.write(
-                                            scaledBufferedImage, "jpeg", compressedImageStream);
+                                                    scaledBufferedImage,
+                                                    "jpeg",
+                                                    compressedImageStream);
                                             byte[] imageBytes = compressedImageStream.toByteArray();
                                             compressedImageStream.close();
 
-                                    // Convert compressed image back to PDImageXObject
-                                    ByteArrayInputStream bais =
-                                            new ByteArrayInputStream(imageBytes);
                                             PDImageXObject compressedImage =
                                                     PDImageXObject.createFromByteArray(
                                                             doc,
                                                             imageBytes,
                                                             image.getCOSObject().toString());
 
-                                    // Replace the image in the resources with the compressed
+                                            // Replace the image in the resources with the
+                                            // compressed
                                             // version
                                             res.put(name, compressedImage);
                                         }
                                     }
                                 }
+                            }
 
                             // save the document to tempOutputFile again
                             doc.save(tempOutputFile.toString());
@@ -226,9 +236,10 @@ public class CompressController {
                                 System.out.println("Current scale factor: " + scaleFactor);
 
                                 // The file is still too large, reduce scaleFactor and try again
-                            scaleFactor *= 0.9; // reduce scaleFactor by 10%
-                            // Avoid scaleFactor being too small, causing the image to shrink to 0
-                            if (scaleFactor < 0.2 || previousFileSize == currentSize) {
+                                scaleFactor *= 0.9f; // reduce scaleFactor by 10%
+                                // Avoid scaleFactor being too small, causing the image to shrink to
+                                // 0
+                                if (scaleFactor < 0.2f || previousFileSize == currentSize) {
                                     throw new RuntimeException(
                                             "Could not reach the desired size without excessively degrading image quality, lowest size recommended is "
                                                     + FileUtils.byteCountToDisplaySize(currentSize)
@@ -247,7 +258,7 @@ public class CompressController {
             }
 
             // Read the optimized PDF file
-        byte[] pdfBytes = Files.readAllBytes(tempOutputFile);
+            pdfBytes = Files.readAllBytes(tempOutputFile);
 
             // Check if optimized file is larger than the original
             if (pdfBytes.length > inputFileSize) {
@@ -258,10 +269,11 @@ public class CompressController {
                 // Read the original file again
                 pdfBytes = Files.readAllBytes(tempInputFile);
             }
-
+        } finally {
             // Clean up the temporary files
             Files.delete(tempInputFile);
             Files.delete(tempOutputFile);
+        }
 
         // Return the optimized PDF as a response
         String outputFilename =

src/main/java/stirling/software/SPDF/controller/api/misc/ExtractImageScansController.java

@@ -9,7 +9,6 @@ import java.nio.file.StandardCopyOption;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
-import java.util.stream.Collectors;
 import java.util.zip.ZipEntry;
 import java.util.zip.ZipOutputStream;
 
@@ -73,11 +72,18 @@ public class ExtractImageScansController {
 
         List<String> images = new ArrayList<>();
 
+        List<Path> tempImageFiles = new ArrayList<>();
+        Path tempInputFile = null;
+        Path tempZipFile = null;
+        List<Path> tempDirs = new ArrayList<>();
+
+        try {
             // Check if input file is a PDF
             if ("pdf".equalsIgnoreCase(extension)) {
                 // Load PDF document
                 try (PDDocument document = Loader.loadPDF(form.getFileInput().getBytes())) {
                     PDFRenderer pdfRenderer = new PDFRenderer(document);
+                    pdfRenderer.setSubsamplingAllowed(true);
                     int pageCount = document.getNumberOfPages();
                     images = new ArrayList<>();
 
@@ -92,10 +98,11 @@ public class ExtractImageScansController {
 
                         // Add temp file path to images list
                         images.add(tempFile.toString());
+                        tempImageFiles.add(tempFile);
                     }
                 }
             } else {
-            Path tempInputFile = Files.createTempFile("input_", "." + extension);
+                tempInputFile = Files.createTempFile("input_", "." + extension);
                 Files.copy(
                         form.getFileInput().getInputStream(),
                         tempInputFile,
@@ -110,6 +117,7 @@ public class ExtractImageScansController {
             for (int i = 0; i < images.size(); i++) {
 
                 Path tempDir = Files.createTempDirectory("openCV_output");
+                tempDirs.add(tempDir);
                 List<String> command =
                         new ArrayList<>(
                                 Arrays.asList(
@@ -134,7 +142,7 @@ public class ExtractImageScansController {
                                 .runCommandWithOutputHandling(command);
 
                 // Read the output photos in temp directory
-            List<Path> tempOutputFiles = Files.list(tempDir).sorted().collect(Collectors.toList());
+                List<Path> tempOutputFiles = Files.list(tempDir).sorted().toList();
                 for (Path tempOutputFile : tempOutputFiles) {
                     byte[] imageBytes = Files.readAllBytes(tempOutputFile);
                     processedImageBytes.add(imageBytes);
@@ -145,8 +153,9 @@ public class ExtractImageScansController {
 
             // Create zip file if multiple images
             if (processedImageBytes.size() > 1) {
-            String outputZipFilename = fileName.replaceFirst("[.][^.]+$", "") + "_processed.zip";
-            Path tempZipFile = Files.createTempFile("output_", ".zip");
+                String outputZipFilename =
+                        fileName.replaceFirst(REPLACEFIRST, "") + "_processed.zip";
+                tempZipFile = Files.createTempFile("output_", ".zip");
 
                 try (ZipOutputStream zipOut =
                         new ZipOutputStream(new FileOutputStream(tempZipFile.toFile()))) {
@@ -154,7 +163,7 @@ public class ExtractImageScansController {
                     for (int i = 0; i < processedImageBytes.size(); i++) {
                         ZipEntry entry =
                                 new ZipEntry(
-                                    fileName.replaceFirst("[.][^.]+$", "")
+                                        fileName.replaceFirst(REPLACEFIRST, "")
                                                 + "_"
                                                 + (i + 1)
                                                 + ".png");
@@ -176,8 +185,38 @@ public class ExtractImageScansController {
                 byte[] imageBytes = processedImageBytes.get(0);
                 return WebResponseUtils.bytesToWebResponse(
                         imageBytes,
-                    fileName.replaceFirst("[.][^.]+$", "") + ".png",
+                        fileName.replaceFirst(REPLACEFIRST, "") + ".png",
                         MediaType.IMAGE_PNG);
             }
+        } finally {
+            // Cleanup logic for all temporary files and directories
+            tempImageFiles.forEach(
+                    path -> {
+                        try {
+                            Files.deleteIfExists(path);
+                        } catch (IOException e) {
+                            logger.error("Failed to delete temporary image file: " + path, e);
+                        }
+                    });
+
+            if (tempZipFile != null && Files.exists(tempZipFile)) {
+                try {
+                    Files.delete(tempZipFile);
+                } catch (IOException e) {
+                    logger.error("Failed to delete temporary zip file: " + tempZipFile, e);
                 }
             }
+
+            tempDirs.forEach(
+                    dir -> {
+                        try {
+                            FileUtils.deleteDirectory(dir.toFile());
+                        } catch (IOException e) {
+                            logger.error("Failed to delete temporary directory: " + dir, e);
+                        }
+                    });
+        }
+    }
+
+    private static final String REPLACEFIRST = "[.][^.]+$";
+}

src/main/java/stirling/software/SPDF/controller/api/misc/FakeScanControllerWIP.java

@@ -1,27 +1,25 @@
 package stirling.software.SPDF.controller.api.misc;
 
+import java.awt.AlphaComposite;
 import java.awt.Color;
+import java.awt.GradientPaint;
+import java.awt.Graphics2D;
 import java.awt.geom.AffineTransform;
 import java.awt.image.AffineTransformOp;
 import java.awt.image.BufferedImage;
 import java.awt.image.BufferedImageOp;
 import java.awt.image.ConvolveOp;
 import java.awt.image.Kernel;
-import java.awt.image.RescaleOp;
 import java.io.ByteArrayOutputStream;
-import java.io.File;
 import java.io.IOException;
 import java.security.SecureRandom;
+import java.util.ArrayList;
+import java.util.List;
 import java.util.Random;
 
-import javax.imageio.ImageIO;
-
 import org.apache.pdfbox.Loader;
 import org.apache.pdfbox.pdmodel.PDDocument;
-import org.apache.pdfbox.pdmodel.PDPage;
-import org.apache.pdfbox.pdmodel.PDPageContentStream;
-import org.apache.pdfbox.pdmodel.common.PDRectangle;
-import org.apache.pdfbox.pdmodel.graphics.image.LosslessFactory;
+import org.apache.pdfbox.pdmodel.graphics.image.JPEGFactory;
 import org.apache.pdfbox.pdmodel.graphics.image.PDImageXObject;
 import org.apache.pdfbox.rendering.ImageType;
 import org.apache.pdfbox.rendering.PDFRenderer;
@@ -29,16 +27,17 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.ModelAttribute;
+import org.springframework.web.bind.annotation.PostMapping;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 import org.springframework.web.multipart.MultipartFile;
 
 import io.github.pixee.security.Filenames;
-import io.swagger.v3.oas.annotations.Hidden;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
 
 import stirling.software.SPDF.model.api.PDFFile;
+import stirling.software.SPDF.utils.PdfUtils;
 import stirling.software.SPDF.utils.WebResponseUtils;
 
 @RestController
@@ -49,96 +48,37 @@ public class FakeScanControllerWIP {
     private static final Logger logger = LoggerFactory.getLogger(FakeScanControllerWIP.class);
 
     //TODO
-    @Hidden
-    // @PostMapping(consumes = "multipart/form-data", value = "/fakeScan")
-    @Operation(
-            summary = "Repair a PDF file",
-            description =
-                    "This endpoint repairs a given PDF file by running Ghostscript command. The PDF is first saved to a temporary location, repaired, read back, and then returned as a response.")
-    public ResponseEntity<byte[]> repairPdf(@ModelAttribute PDFFile request) throws IOException {
+    //@PostMapping(consumes = "multipart/form-data", value = "/fake-scan")
+    //@Operation(
+    //        summary = "Repair a PDF file",
+    //        description =
+    //                "This endpoint repairs a given PDF file by running Ghostscript command. The PDF is first saved to a temporary location, repaired, read back, and then returned as a response.")
+    public ResponseEntity<byte[]> fakeScan(@ModelAttribute PDFFile request) throws IOException {
         MultipartFile inputFile = request.getFileInput();
 
+        // Load the PDF document
         PDDocument document = Loader.loadPDF(inputFile.getBytes());
-        PDFRenderer pdfRenderer = new PDFRenderer(document);
-        for (int page = 0; page < document.getNumberOfPages(); ++page) {
-            BufferedImage image = pdfRenderer.renderImageWithDPI(page, 300, ImageType.RGB);
-            ImageIO.write(image, "png", new File("scanned-" + (page + 1) + ".png"));
+        PDFRenderer renderer = new PDFRenderer(document);
+        List<BufferedImage> images = new ArrayList<>();
+        // Convert each page to an image
+        for (int i = 0; i < document.getNumberOfPages(); i++) {
+            BufferedImage image = renderer.renderImageWithDPI(i, 150, ImageType.GRAY);
+            images.add(processImage(image));
         }
         document.close();
 
-        // Constants
-        int scannedness = 90; // Value between 0 and 100
-        int dirtiness = 0; // Value between 0 and 100
-
-        // Load the source image
-        BufferedImage sourceImage = ImageIO.read(new File("scanned-1.png"));
-
-        // Create the destination image
-        BufferedImage destinationImage =
-                new BufferedImage(
-                        sourceImage.getWidth(), sourceImage.getHeight(), sourceImage.getType());
-
-        // Apply a brightness and contrast effect based on the "scanned-ness"
-        float scaleFactor = 1.0f + (scannedness / 100.0f) * 0.5f; // Between 1.0 and 1.5
-        float offset = scannedness * 1.5f; // Between 0 and 150
-        BufferedImageOp op = new RescaleOp(scaleFactor, offset, null);
-        op.filter(sourceImage, destinationImage);
-
-        // Apply a rotation effect
-        double rotationRequired =
-                Math.toRadians(
-                        (new SecureRandom().nextInt(3 - 1)
-                                + 1)); // Random angle between 1 and 3 degrees
-        double locationX = destinationImage.getWidth() / 2;
-        double locationY = destinationImage.getHeight() / 2;
-        AffineTransform tx =
-                AffineTransform.getRotateInstance(rotationRequired, locationX, locationY);
-        AffineTransformOp rotateOp = new AffineTransformOp(tx, AffineTransformOp.TYPE_BILINEAR);
-        destinationImage = rotateOp.filter(destinationImage, null);
-
-        // Apply a blur effect based on the "scanned-ness"
-        float blurIntensity = scannedness / 100.0f * 0.2f; // Between 0.0 and 0.2
-        float[] matrix = {
-            blurIntensity, blurIntensity, blurIntensity,
-            blurIntensity, blurIntensity, blurIntensity,
-            blurIntensity, blurIntensity, blurIntensity
-        };
-        BufferedImageOp blurOp =
-                new ConvolveOp(new Kernel(3, 3, matrix), ConvolveOp.EDGE_NO_OP, null);
-        destinationImage = blurOp.filter(destinationImage, null);
-
-        // Add noise to the image based on the "dirtiness"
-        Random random = new SecureRandom();
-        for (int y = 0; y < destinationImage.getHeight(); y++) {
-            for (int x = 0; x < destinationImage.getWidth(); x++) {
-                if (random.nextInt(100) < dirtiness) {
-                    // Change the pixel color to black randomly based on the "dirtiness"
-                    destinationImage.setRGB(x, y, Color.BLACK.getRGB());
-                }
-            }
-        }
-
-        // Save the image
-        ImageIO.write(destinationImage, "PNG", new File("scanned-1.png"));
-
-        PDDocument documentOut = new PDDocument();
-        for (int page = 1; page <= document.getNumberOfPages(); ++page) {
-            BufferedImage bim = ImageIO.read(new File("scanned-" + page + ".png"));
-
-            // Adjust the dimensions of the page
-            PDPage pdPage = new PDPage(new PDRectangle(bim.getWidth() - 1, bim.getHeight() - 1));
-            documentOut.addPage(pdPage);
-
-            PDImageXObject pdImage = LosslessFactory.createFromImage(documentOut, bim);
-            PDPageContentStream contentStream = new PDPageContentStream(documentOut, pdPage);
-
-            // Draw the image with a slight offset and enlarged dimensions
-            contentStream.drawImage(pdImage, -1, -1, bim.getWidth() + 2, bim.getHeight() + 2);
-            contentStream.close();
-        }
+        // Create a new PDF document with the processed images
         ByteArrayOutputStream baos = new ByteArrayOutputStream();
-        documentOut.save(baos);
-        documentOut.close();
+        PDDocument newDocument = new PDDocument();
+        for (BufferedImage img : images) {
+            // PDPageContentStream contentStream = new PDPageContentStream(newDocument, new
+            // PDPage());
+            PDImageXObject pdImage = JPEGFactory.createFromImage(newDocument, img);
+            PdfUtils.addImageToDocument(newDocument, pdImage, "maintainAspectRatio", false);
+        }
+
+        newDocument.save(baos);
+        newDocument.close();
 
         // Return the optimized PDF as a response
         String outputFilename =
@@ -147,4 +87,164 @@ public class FakeScanControllerWIP {
                         + "_scanned.pdf";
         return WebResponseUtils.boasToWebResponse(baos, outputFilename);
     }
+
+    public BufferedImage processImage(BufferedImage image) {
+        // Rotation
+
+        image = rotate(image);
+        // image = softenEdges(image, 5);
+        image = applyGaussianBlur(image, 0.5);
+        addGaussianNoise(image, 0.25);
+        image = linearStretch(image);
+
+        return image;
+    }
+
+    private BufferedImage rotate(BufferedImage image) {
+
+        double rotationRequired = Math.toRadians(1.0);
+        double locationX = image.getWidth() / 2;
+        double locationY = image.getHeight() / 2;
+        AffineTransform tx =
+                AffineTransform.getRotateInstance(rotationRequired, locationX, locationY);
+        AffineTransformOp op = new AffineTransformOp(tx, AffineTransformOp.TYPE_BICUBIC);
+        return op.filter(image, null);
+    }
+
+    private BufferedImage applyGaussianBlur(BufferedImage image, double sigma) {
+        int radius = 3; // Fixed radius size for simplicity
+
+        int size = 2 * radius + 1;
+        float[] data = new float[size * size];
+        double sum = 0.0;
+
+        for (int i = -radius; i <= radius; i++) {
+            for (int j = -radius; j <= radius; j++) {
+                double xDistance = i * i;
+                double yDistance = j * j;
+                double g = Math.exp(-(xDistance + yDistance) / (2 * sigma * sigma));
+                data[(i + radius) * size + j + radius] = (float) g;
+                sum += g;
+            }
+        }
+
+        // Normalize the kernel
+        for (int i = 0; i < data.length; i++) {
+            data[i] /= sum;
+        }
+
+        Kernel kernel = new Kernel(size, size, data);
+        BufferedImageOp op = new ConvolveOp(kernel, ConvolveOp.EDGE_NO_OP, null);
+        return op.filter(image, null);
+    }
+
+    public BufferedImage softenEdges(BufferedImage image, int featherRadius) {
+        int width = image.getWidth();
+        int height = image.getHeight();
+        BufferedImage output = new BufferedImage(width, height, BufferedImage.TYPE_INT_ARGB);
+
+        Graphics2D g2 = output.createGraphics();
+        g2.drawImage(image, 0, 0, null);
+        g2.setComposite(AlphaComposite.DstIn);
+        g2.setPaint(
+                new GradientPaint(
+                        0, 0, new Color(0, 0, 0, 1f), 0, featherRadius, new Color(0, 0, 0, 0f)));
+        g2.fillRect(0, 0, width, featherRadius); // top edge
+        g2.setPaint(
+                new GradientPaint(
+                        0,
+                        height - featherRadius,
+                        new Color(0, 0, 0, 0f),
+                        0,
+                        height,
+                        new Color(0, 0, 0, 1f)));
+        g2.fillRect(0, height - featherRadius, width, featherRadius); // bottom edge
+        g2.setPaint(
+                new GradientPaint(
+                        0, 0, new Color(0, 0, 0, 1f), featherRadius, 0, new Color(0, 0, 0, 0f)));
+        g2.fillRect(0, 0, featherRadius, height); // left edge
+        g2.setPaint(
+                new GradientPaint(
+                        width - featherRadius,
+                        0,
+                        new Color(0, 0, 0, 0f),
+                        width,
+                        0,
+                        new Color(0, 0, 0, 1f)));
+        g2.fillRect(width - featherRadius, 0, featherRadius, height); // right edge
+        g2.dispose();
+
+        return output;
+    }
+
+    private void addGaussianNoise(BufferedImage image, double strength) {
+        Random rand = new SecureRandom();
+        int width = image.getWidth();
+        int height = image.getHeight();
+
+        for (int i = 0; i < width; i++) {
+            for (int j = 0; j < height; j++) {
+                int rgba = image.getRGB(i, j);
+                int alpha = (rgba >> 24) & 0xff;
+                int red = (rgba >> 16) & 0xff;
+                int green = (rgba >> 8) & 0xff;
+                int blue = rgba & 0xff;
+
+                // Apply Gaussian noise
+                red = (int) (red + rand.nextGaussian() * strength);
+                green = (int) (green + rand.nextGaussian() * strength);
+                blue = (int) (blue + rand.nextGaussian() * strength);
+
+                // Clamping values to the 0-255 range
+                red = Math.min(Math.max(0, red), 255);
+                green = Math.min(Math.max(0, green), 255);
+                blue = Math.min(Math.max(0, blue), 255);
+
+                image.setRGB(i, j, (alpha << 24) | (red << 16) | (green << 8) | blue);
+            }
+        }
+    }
+
+    public BufferedImage linearStretch(BufferedImage image) {
+        int width = image.getWidth();
+        int height = image.getHeight();
+        int min = 255;
+        int max = 0;
+
+        // First pass: find the min and max grayscale values
+        for (int y = 0; y < height; y++) {
+            for (int x = 0; x < width; x++) {
+                int rgb = image.getRGB(x, y);
+                int gray =
+                        (int)
+                                (((rgb >> 16) & 0xff) * 0.299
+                                        + ((rgb >> 8) & 0xff) * 0.587
+                                        + (rgb & 0xff) * 0.114); // Convert to grayscale
+                if (gray < min) min = gray;
+                if (gray > max) max = gray;
+            }
+        }
+
+        // Second pass: stretch the histogram
+        for (int y = 0; y < height; y++) {
+            for (int x = 0; x < width; x++) {
+                int rgb = image.getRGB(x, y);
+                int alpha = (rgb >> 24) & 0xff;
+                int red = (rgb >> 16) & 0xff;
+                int green = (rgb >> 8) & 0xff;
+                int blue = rgb & 0xff;
+
+                // Apply linear stretch to each channel
+                red = (int) (((red - min) / (float) (max - min)) * 255);
+                green = (int) (((green - min) / (float) (max - min)) * 255);
+                blue = (int) (((blue - min) / (float) (max - min)) * 255);
+
+                // Set new RGB value maintaining the alpha channel
+                rgb = (alpha << 24) | (red << 16) | (green << 8) | blue;
+                image.setRGB(x, y, rgb);
+            }
+        }
+
+        return image;
+    }
 }

src/main/java/stirling/software/SPDF/controller/api/misc/OCRController.java

@@ -41,7 +41,7 @@ public class OCRController {
     private static final Logger logger = LoggerFactory.getLogger(OCRController.class);
 
     public List<String> getAvailableTesseractLanguages() {
-        String tessdataDir = "/usr/share/tesseract-ocr/5/tessdata";
+        String tessdataDir = "/usr/share/tessdata";
         File[] files = new File(tessdataDir).listFiles();
         if (files == null) {
             return Collections.emptyList();

src/main/java/stirling/software/SPDF/controller/api/misc/PrintFileController.java

@@ -0,0 +1,106 @@
+package stirling.software.SPDF.controller.api.misc;
+
+import java.awt.Graphics;
+import java.awt.Graphics2D;
+import java.awt.image.BufferedImage;
+import java.awt.print.PageFormat;
+import java.awt.print.Printable;
+import java.awt.print.PrinterException;
+import java.awt.print.PrinterJob;
+import java.io.IOException;
+import java.util.Arrays;
+
+import javax.imageio.ImageIO;
+import javax.print.PrintService;
+import javax.print.PrintServiceLookup;
+
+import org.apache.pdfbox.Loader;
+import org.apache.pdfbox.pdmodel.PDDocument;
+import org.apache.pdfbox.printing.PDFPageable;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.ModelAttribute;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+import org.springframework.web.multipart.MultipartFile;
+
+import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.tags.Tag;
+
+import stirling.software.SPDF.model.api.misc.PrintFileRequest;
+
+@RestController
+@RequestMapping("/api/v1/misc")
+@Tag(name = "Misc", description = "Miscellaneous APIs")
+public class PrintFileController {
+
+	//TODO
+    //@PostMapping(value = "/print-file", consumes = "multipart/form-data")
+    //@Operation(
+    //        summary = "Prints PDF/Image file to a set printer",
+    //        description =
+    //                "Input of PDF or Image along with a printer name/URL/IP to match against to send it to (Fire and forget) Input:Any Output:N/A Type:SISO")
+    public ResponseEntity<String> printFile(@ModelAttribute PrintFileRequest request)
+            throws IOException {
+        MultipartFile file = request.getFileInput();
+        String printerName = request.getPrinterName();
+        String contentType = file.getContentType();
+        try {
+            // Find matching printer
+            PrintService[] services = PrintServiceLookup.lookupPrintServices(null, null);
+            PrintService selectedService =
+                    Arrays.stream(services)
+                            .filter(
+                                    service ->
+                                            service.getName().toLowerCase().contains(printerName))
+                            .findFirst()
+                            .orElseThrow(
+                                    () ->
+                                            new IllegalArgumentException(
+                                                    "No matching printer found"));
+
+            System.out.println("Selected Printer: " + selectedService.getName());
+
+            if ("application/pdf".equals(contentType)) {
+                PDDocument document = Loader.loadPDF(file.getBytes());
+                PrinterJob job = PrinterJob.getPrinterJob();
+                job.setPrintService(selectedService);
+                job.setPageable(new PDFPageable(document));
+                job.print();
+                document.close();
+            } else if (contentType.startsWith("image/")) {
+                BufferedImage image = ImageIO.read(file.getInputStream());
+                PrinterJob job = PrinterJob.getPrinterJob();
+                job.setPrintService(selectedService);
+                job.setPrintable(
+                        new Printable() {
+                            public int print(
+                                    Graphics graphics, PageFormat pageFormat, int pageIndex)
+                                    throws PrinterException {
+                                if (pageIndex != 0) {
+                                    return NO_SUCH_PAGE;
+                                }
+                                Graphics2D g2d = (Graphics2D) graphics;
+                                g2d.translate(
+                                        pageFormat.getImageableX(), pageFormat.getImageableY());
+                                g2d.drawImage(
+                                        image,
+                                        0,
+                                        0,
+                                        (int) pageFormat.getImageableWidth(),
+                                        (int) pageFormat.getImageableHeight(),
+                                        null);
+                                return PAGE_EXISTS;
+                            }
+                        });
+                job.print();
+            }
+            return new ResponseEntity<>(
+                    "File printed successfully to " + selectedService.getName(), HttpStatus.OK);
+        } catch (Exception e) {
+            System.err.println("Failed to print: " + e.getMessage());
+            return new ResponseEntity<>(e.getMessage(), HttpStatus.BAD_REQUEST);
+        }
+    }
+}

src/main/java/stirling/software/SPDF/controller/api/misc/StampController.java

@@ -88,7 +88,7 @@ public class StampController {
         // Load the input PDF
         PDDocument document = Loader.loadPDF(pdfFile.getBytes());
 
-        List<Integer> pageNumbers = request.getPageNumbersList(document, false);
+        List<Integer> pageNumbers = request.getPageNumbersList(document, true);
 
         for (int pageIndex : pageNumbers) {
             int zeroBasedIndex = pageIndex - 1;

src/main/java/stirling/software/SPDF/controller/api/pipeline/ApiDocService.java

@@ -36,7 +36,7 @@ public class ApiDocService {
 
     private String getApiDocsUrl() {
         String contextPath = servletContext.getContextPath();
-        String port = SPdfApplication.getPort();
+        String port = SPdfApplication.getStaticPort();
 
         return "http://localhost:" + port + contextPath + "/v1/api-docs";
     }

src/main/java/stirling/software/SPDF/controller/api/pipeline/PipelineController.java

@@ -12,7 +12,6 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.core.io.Resource;
-import org.springframework.http.HttpStatus;
 import org.springframework.http.MediaType;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.ModelAttribute;
@@ -50,9 +49,6 @@ public class PipelineController {
     @PostMapping("/handleData")
     public ResponseEntity<byte[]> handleData(@ModelAttribute HandleDataRequest request)
             throws JsonMappingException, JsonProcessingException {
-        if (!Boolean.TRUE.equals(applicationProperties.getSystem().getEnableAlphaFunctionality())) {
-            return new ResponseEntity<>(HttpStatus.BAD_REQUEST);
-        }
 
         MultipartFile[] files = request.getFileInput();
         String jsonString = request.getJson();

src/main/java/stirling/software/SPDF/controller/api/pipeline/PipelineDirectoryProcessor.java

@@ -26,7 +26,6 @@ import org.springframework.stereotype.Service;
 
 import com.fasterxml.jackson.databind.ObjectMapper;
 
-import stirling.software.SPDF.model.ApplicationProperties;
 import stirling.software.SPDF.model.PipelineConfig;
 import stirling.software.SPDF.model.PipelineOperation;
 
@@ -36,7 +35,6 @@ public class PipelineDirectoryProcessor {
     private static final Logger logger = LoggerFactory.getLogger(PipelineDirectoryProcessor.class);
     @Autowired private ObjectMapper objectMapper;
     @Autowired private ApiDocService apiDocService;
-    @Autowired private ApplicationProperties applicationProperties;
 
     final String watchedFoldersDir = "./pipeline/watchedFolders/";
     final String finishedFoldersDir = "./pipeline/finishedFolders/";
@@ -45,9 +43,6 @@ public class PipelineDirectoryProcessor {
 
     @Scheduled(fixedRate = 60000)
     public void scanFolders() {
-        if (!Boolean.TRUE.equals(applicationProperties.getSystem().getEnableAlphaFunctionality())) {
-            return;
-        }
         Path watchedFolderPath = Paths.get(watchedFoldersDir);
         if (!Files.exists(watchedFolderPath)) {
             try {

src/main/java/stirling/software/SPDF/controller/api/pipeline/PipelineProcessor.java

@@ -64,7 +64,7 @@ public class PipelineProcessor {
 
     private String getBaseUrl() {
         String contextPath = servletContext.getContextPath();
-        String port = SPdfApplication.getPort();
+        String port = SPdfApplication.getStaticPort();
 
         return "http://localhost:" + port + contextPath + "/";
     }

src/main/java/stirling/software/SPDF/controller/api/security/RedactController.java

@@ -83,6 +83,7 @@ public class RedactController {
         if (convertPDFToImage) {
             PDDocument imageDocument = new PDDocument();
             PDFRenderer pdfRenderer = new PDFRenderer(document);
+            pdfRenderer.setSubsamplingAllowed(true);
             for (int page = 0; page < document.getNumberOfPages(); ++page) {
                 BufferedImage bim = pdfRenderer.renderImageWithDPI(page, 300, ImageType.RGB);
                 PDPage newPage = new PDPage(new PDRectangle(bim.getWidth(), bim.getHeight()));

src/main/java/stirling/software/SPDF/controller/api/security/SanitizeController.java

@@ -54,7 +54,7 @@ public class SanitizeController {
         boolean removeLinks = request.isRemoveLinks();
         boolean removeFonts = request.isRemoveFonts();
 
-        try (PDDocument document = Loader.loadPDF(inputFile.getBytes())) {
+        PDDocument document = Loader.loadPDF(inputFile.getBytes());
         if (removeJavaScript) {
             sanitizeJavaScript(document);
         }
@@ -81,7 +81,6 @@ public class SanitizeController {
                                 .replaceFirst("[.][^.]+$", "")
                         + "_sanitized.pdf");
     }
-    }
 
     private void sanitizeJavaScript(PDDocument document) throws IOException {
         // Get the root dictionary (catalog) of the PDF
@@ -140,25 +139,29 @@ public class SanitizeController {
 
         for (PDPage page : allPages) {
             PDResources res = page.getResources();
-
-            // Remove embedded files from the PDF
+            if (res != null && res.getCOSObject() != null) {
                 res.getCOSObject().removeItem(COSName.getPDFName("EmbeddedFiles"));
             }
         }
+    }
 
     private void sanitizeMetadata(PDDocument document) {
+        if (document.getDocumentCatalog() != null) {
             PDMetadata metadata = document.getDocumentCatalog().getMetadata();
             if (metadata != null) {
                 document.getDocumentCatalog().setMetadata(null);
             }
         }
+    }
 
     private void sanitizeLinks(PDDocument document) throws IOException {
         for (PDPage page : document.getPages()) {
             for (PDAnnotation annotation : page.getAnnotations()) {
-                if (annotation instanceof PDAnnotationLink) {
+                if (annotation != null && annotation instanceof PDAnnotationLink) {
                     PDAction action = ((PDAnnotationLink) annotation).getAction();
-                    if (action instanceof PDActionLaunch || action instanceof PDActionURI) {
+                    if (action != null
+                            && (action instanceof PDActionLaunch
+                                    || action instanceof PDActionURI)) {
                         ((PDAnnotationLink) annotation).setAction(null);
                     }
                 }
@@ -168,7 +171,11 @@ public class SanitizeController {
 
     private void sanitizeFonts(PDDocument document) {
         for (PDPage page : document.getPages()) {
+            if (page != null
+                    && page.getResources() != null
+                    && page.getResources().getCOSObject() != null) {
                 page.getResources().getCOSObject().removeItem(COSName.getPDFName("Font"));
             }
         }
     }
+}

src/main/java/stirling/software/SPDF/controller/web/AccountWebController.java

@@ -2,6 +2,7 @@ package stirling.software.SPDF.controller.web;
 
 import java.util.Iterator;
 import java.util.List;
+import java.util.Map;
 import java.util.Optional;
 
 import org.springframework.beans.factory.annotation.Autowired;
@@ -33,6 +34,8 @@ public class AccountWebController {
             return "redirect:/";
         }
 
+        model.addAttribute("currentPage", "login");
+
         if (request.getParameter("error") != null) {
 
             model.addAttribute("error", request.getParameter("error"));
@@ -53,6 +56,7 @@ public class AccountWebController {
     public String showAddUserForm(Model model, Authentication authentication) {
         List<User> allUsers = userRepository.findAll();
         Iterator<User> iterator = allUsers.iterator();
+        Map<String, String> roleDetails = Role.getAllRoleDetails();
 
         while (iterator.hasNext()) {
             User user = iterator.next();
@@ -60,6 +64,7 @@ public class AccountWebController {
                 for (Authority authority : user.getAuthorities()) {
                     if (authority.getAuthority().equals(Role.INTERNAL_API_USER.getRoleId())) {
                         iterator.remove();
+                        roleDetails.remove(Role.INTERNAL_API_USER.getRoleId());
                         break; // Break out of the inner loop once the user is removed
                     }
                 }
@@ -68,6 +73,7 @@ public class AccountWebController {
 
         model.addAttribute("users", allUsers);
         model.addAttribute("currentUsername", authentication.getName());
+        model.addAttribute("roleDetails", roleDetails);
         return "addUsers";
     }
 
@@ -89,7 +95,7 @@ public class AccountWebController {
 
                 // Fetch user details from the database
                 Optional<User> user =
-                        userRepository.findByUsername(
+                        userRepository.findByUsernameIgnoreCase(
                                 username); // Assuming findByUsername method exists
                 if (!user.isPresent()) {
                     // Handle error appropriately
@@ -112,6 +118,7 @@ public class AccountWebController {
                 model.addAttribute("role", user.get().getRolesAsString());
                 model.addAttribute("settings", settingsJson);
                 model.addAttribute("changeCredsFlag", user.get().isFirstLogin());
+                model.addAttribute("currentPage", "account");
             }
         } else {
             return "redirect:/";
@@ -138,7 +145,7 @@ public class AccountWebController {
 
                 // Fetch user details from the database
                 Optional<User> user =
-                        userRepository.findByUsername(
+                        userRepository.findByUsernameIgnoreCase(
                                 username); // Assuming findByUsername method exists
                 if (!user.isPresent()) {
                     // Handle error appropriately

src/main/java/stirling/software/SPDF/controller/web/OtherWebController.java

@@ -17,6 +17,7 @@ import io.swagger.v3.oas.annotations.tags.Tag;
 @Controller
 @Tag(name = "Misc", description = "Miscellaneous APIs")
 public class OtherWebController {
+
     @GetMapping("/compress-pdf")
     @Hidden
     public String compressPdfForm(Model model) {
@@ -53,6 +54,13 @@ public class OtherWebController {
         return "misc/add-page-numbers";
     }
 
+    @GetMapping("/fake-scan")
+    @Hidden
+    public String fakeScanForm(Model model) {
+        model.addAttribute("currentPage", "fake-scan");
+        return "misc/fake-scan";
+    }
+
     @GetMapping("/extract-images")
     @Hidden
     public String extractImagesForm(Model model) {
@@ -81,8 +89,15 @@ public class OtherWebController {
         return "misc/compare";
     }
 
+    @GetMapping("/print-file")
+    @Hidden
+    public String printFileForm(Model model) {
+        model.addAttribute("currentPage", "print-file");
+        return "misc/print-file";
+    }
+
     public List<String> getAvailableTesseractLanguages() {
-        String tessdataDir = "/usr/share/tesseract-ocr/5/tessdata";
+        String tessdataDir = "/usr/share/tessdata";
         File[] files = new File(tessdataDir).listFiles();
         if (files == null) {
             return Collections.emptyList();

src/main/java/stirling/software/SPDF/model/ApplicationProperties.java

@@ -210,7 +210,24 @@ public class ApplicationProperties {
         private String rootURIPath;
         private String customStaticFilePath;
         private Integer maxFileSize;
-        private CustomApplications customApplications;
+        private boolean showUpdate;
+        private Boolean showUpdateOnlyAdmin;
+
+        public boolean getShowUpdateOnlyAdmin() {
+            return showUpdateOnlyAdmin;
+        }
+
+        public void setShowUpdateOnlyAdmin(boolean showUpdateOnlyAdmin) {
+            this.showUpdateOnlyAdmin = showUpdateOnlyAdmin;
+        }
+
+        public boolean getShowUpdate() {
+            return showUpdate;
+        }
+
+        public void setShowUpdate(boolean showUpdate) {
+            this.showUpdate = showUpdate;
+        }
 
         private Boolean enableAlphaFunctionality;
 
@@ -262,14 +279,6 @@ public class ApplicationProperties {
             this.maxFileSize = maxFileSize;
         }
 
-        public CustomApplications getCustomApplications() {
-            return customApplications != null ? customApplications : new CustomApplications();
-        }
-
-        public void setCustomApplications(CustomApplications customApplications) {
-            this.customApplications = customApplications;
-        }
-
         @Override
         public String toString() {
             return "System [defaultLocale="
@@ -282,31 +291,14 @@ public class ApplicationProperties {
                     + customStaticFilePath
                     + ", maxFileSize="
                     + maxFileSize
-                    + ", customApplications="
-                    + customApplications
                     + ", enableAlphaFunctionality="
                     + enableAlphaFunctionality
+                    + ", showUpdate="
+                    + showUpdate
+                    + ", showUpdateOnlyAdmin="
+                    + showUpdateOnlyAdmin
                     + "]";
         }
-
-        public static class CustomApplications {
-            private boolean installBookAndHtmlFormats;
-
-            public boolean isInstallBookAndHtmlFormats() {
-                return installBookAndHtmlFormats;
-            }
-
-            public void setInstallBookAndHtmlFormats(boolean installBookAndHtmlFormats) {
-                this.installBookAndHtmlFormats = installBookAndHtmlFormats;
-            }
-
-            @Override
-            public String toString() {
-                return "CustomApplications [installBookAndHtmlFormats="
-                        + installBookAndHtmlFormats
-                        + "]";
-            }
-        }
     }
 
     public static class Ui {

src/main/java/stirling/software/SPDF/model/PdfMetadata.java

@@ -0,0 +1,19 @@
+package stirling.software.SPDF.model;
+
+import java.util.Calendar;
+
+import lombok.Builder;
+import lombok.Data;
+
+@Data
+@Builder
+public class PdfMetadata {
+    private String author;
+    private String producer;
+    private String title;
+    private String creator;
+    private String subject;
+    private String keywords;
+    private Calendar creationDate;
+    private Calendar modificationDate;
+}

src/main/java/stirling/software/SPDF/model/Role.java

@@ -1,34 +1,43 @@
 package stirling.software.SPDF.model;
 
+import java.util.LinkedHashMap;
+import java.util.Map;
+
 public enum Role {
 
     // Unlimited access
-    ADMIN("ROLE_ADMIN", Integer.MAX_VALUE, Integer.MAX_VALUE),
+    ADMIN("ROLE_ADMIN", Integer.MAX_VALUE, Integer.MAX_VALUE, "adminUserSettings.admin"),
 
     // Unlimited access
-    USER("ROLE_USER", Integer.MAX_VALUE, Integer.MAX_VALUE),
+    USER("ROLE_USER", Integer.MAX_VALUE, Integer.MAX_VALUE, "adminUserSettings.user"),
 
     // 40 API calls Per Day, 40 web calls
-    LIMITED_API_USER("ROLE_LIMITED_API_USER", 40, 40),
+    LIMITED_API_USER("ROLE_LIMITED_API_USER", 40, 40, "adminUserSettings.apiUser"),
 
     // 20 API calls Per Day, 20 web calls
-    EXTRA_LIMITED_API_USER("ROLE_EXTRA_LIMITED_API_USER", 20, 20),
+    EXTRA_LIMITED_API_USER("ROLE_EXTRA_LIMITED_API_USER", 20, 20, "adminUserSettings.extraApiUser"),
 
     // 0 API calls per day and 20 web calls
-    WEB_ONLY_USER("ROLE_WEB_ONLY_USER", 0, 20),
+    WEB_ONLY_USER("ROLE_WEB_ONLY_USER", 0, 20, "adminUserSettings.webOnlyUser"),
 
-    INTERNAL_API_USER("STIRLING-PDF-BACKEND-API-USER", Integer.MAX_VALUE, Integer.MAX_VALUE),
+    INTERNAL_API_USER(
+            "STIRLING-PDF-BACKEND-API-USER",
+            Integer.MAX_VALUE,
+            Integer.MAX_VALUE,
+            "adminUserSettings.internalApiUser"),
 
-    DEMO_USER("ROLE_DEMO_USER", 100, 100);
+    DEMO_USER("ROLE_DEMO_USER", 100, 100, "adminUserSettings.demoUser");
 
     private final String roleId;
     private final int apiCallsPerDay;
     private final int webCallsPerDay;
+    private final String roleName;
 
-    Role(String roleId, int apiCallsPerDay, int webCallsPerDay) {
+    Role(String roleId, int apiCallsPerDay, int webCallsPerDay, String roleName) {
         this.roleId = roleId;
         this.apiCallsPerDay = apiCallsPerDay;
         this.webCallsPerDay = webCallsPerDay;
+        this.roleName = roleName;
     }
 
     public String getRoleId() {
@@ -43,6 +52,27 @@ public enum Role {
         return webCallsPerDay;
     }
 
+    public String getRoleName() {
+        return roleName;
+    }
+
+    public static String getRoleNameByRoleId(String roleId) {
+        // Using the fromString method to get the Role enum based on the roleId
+        Role role = fromString(roleId);
+        // Return the roleName of the found Role enum
+        return role.getRoleName();
+    }
+
+    // Method to retrieve all role IDs and role names
+    public static Map<String, String> getAllRoleDetails() {
+        // Using LinkedHashMap to preserve order
+        Map<String, String> roleDetails = new LinkedHashMap<>();
+        for (Role role : Role.values()) {
+            roleDetails.put(role.getRoleId(), role.getRoleName());
+        }
+        return roleDetails;
+    }
+
     public static Role fromString(String roleId) {
         for (Role role : Role.values()) {
             if (role.getRoleId().equalsIgnoreCase(roleId)) {

src/main/java/stirling/software/SPDF/model/User.java

@@ -44,6 +44,9 @@ public class User {
     @Column(name = "isFirstLogin")
     private Boolean isFirstLogin = false;
 
+    @Column(name = "roleName")
+    private String roleName;
+
     @OneToMany(fetch = FetchType.EAGER, cascade = CascadeType.ALL, mappedBy = "user")
     private Set<Authority> authorities = new HashSet<>();
 
@@ -53,6 +56,10 @@ public class User {
     @CollectionTable(name = "user_settings", joinColumns = @JoinColumn(name = "user_id"))
     private Map<String, String> settings = new HashMap<>(); // Key-value pairs of settings.
 
+    public String getRoleName() {
+        return Role.getRoleNameByRoleId(getRolesAsString());
+    }
+
     public boolean isFirstLogin() {
         return isFirstLogin != null && isFirstLogin;
     }

src/main/java/stirling/software/SPDF/model/api/PDFWithPageNums.java

@@ -33,13 +33,13 @@ public class PDFWithPageNums extends PDFFile {
             // TODO Auto-generated catch block
             e.printStackTrace();
         }
-        return GeneralUtils.parsePageString(pageNumbers, pageCount, zeroCount);
+        return GeneralUtils.parsePageList(pageNumbers, pageCount, zeroCount);
     }
 
     @Hidden
     public List<Integer> getPageNumbersList(PDDocument doc, boolean zeroCount) {
         int pageCount = 0;
         pageCount = doc.getNumberOfPages();
-        return GeneralUtils.parsePageString(pageNumbers, pageCount, zeroCount);
+        return GeneralUtils.parsePageList(pageNumbers, pageCount, zeroCount);
     }
 }

src/main/java/stirling/software/SPDF/model/api/SplitPdfBySectionsRequest.java

@@ -15,4 +15,7 @@ public class SplitPdfBySectionsRequest extends PDFFile {
 
     @Schema(description = "Number of vertical divisions for each PDF page", example = "2")
     private int verticalDivisions;
+
+    @Schema(description = "Merge the split documents into a single PDF", example = "true")
+    private boolean merge;
 }

src/main/java/stirling/software/SPDF/model/api/converters/PdfToPdfARequest.java

@@ -0,0 +1,17 @@
+package stirling.software.SPDF.model.api.converters;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import stirling.software.SPDF.model.api.PDFFile;
+
+@Data
+@EqualsAndHashCode(callSuper = true)
+public class PdfToPdfARequest extends PDFFile {
+
+    @Schema(
+            description = "The output PDF/A type",
+            allowableValues = {"pdfa", "pdfa-1"})
+    private String outputFormat;
+}

src/main/java/stirling/software/SPDF/model/api/converters/PdfToTextOrRTFRequest.java

@@ -12,6 +12,6 @@ public class PdfToTextOrRTFRequest extends PDFFile {
 
     @Schema(
             description = "The output Text or RTF format",
-            allowableValues = {"rtf", "txt:Text"})
+            allowableValues = {"rtf", "txt"})
     private String outputFormat;
 }

src/main/java/stirling/software/SPDF/model/api/misc/PrintFileRequest.java

@@ -0,0 +1,15 @@
+package stirling.software.SPDF.model.api.misc;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import stirling.software.SPDF.model.api.PDFFile;
+
+@Data
+@EqualsAndHashCode(callSuper = true)
+public class PrintFileRequest extends PDFFile {
+
+    @Schema(description = "Name of printer to match against", required = true)
+    private String printerName;
+}

src/main/java/stirling/software/SPDF/pdf/TextFinder.java

@@ -19,6 +19,16 @@ public class TextFinder extends PDFTextStripper {
     private final boolean wholeWordSearch;
     private final List<PDFText> textOccurrences = new ArrayList<>();
 
+    private class MatchInfo {
+        int startIndex;
+        int matchLength;
+
+        MatchInfo(int startIndex, int matchLength) {
+            this.startIndex = startIndex;
+            this.matchLength = matchLength;
+        }
+    }
+
     public TextFinder(String searchText, boolean useRegex, boolean wholeWordSearch)
             throws IOException {
         this.searchText = searchText.toLowerCase();
@@ -27,36 +37,37 @@ public class TextFinder extends PDFTextStripper {
         setSortByPosition(true);
     }
 
-    private List<Integer> findOccurrencesInText(String searchText, String content) {
-        List<Integer> indexes = new ArrayList<>();
+    private List<MatchInfo> findOccurrencesInText(String searchText, String content) {
+        List<MatchInfo> matches = new ArrayList<>();
+
         Pattern pattern;
 
         if (useRegex) {
             // Use regex-based search
             pattern =
                     wholeWordSearch
-                            ? Pattern.compile("(\\b|_|\\.)" + searchText + "(\\b|_|\\.)")
+                            ? Pattern.compile("\\b" + searchText + "\\b")
                             : Pattern.compile(searchText);
         } else {
             // Use normal text search
             pattern =
                     wholeWordSearch
-                            ? Pattern.compile(
-                                    "(\\b|_|\\.)" + Pattern.quote(searchText) + "(\\b|_|\\.)")
+                            ? Pattern.compile("\\b" + Pattern.quote(searchText) + "\\b")
                             : Pattern.compile(Pattern.quote(searchText));
         }
 
         Matcher matcher = pattern.matcher(content);
         while (matcher.find()) {
-            indexes.add(matcher.start());
+            matches.add(new MatchInfo(matcher.start(), matcher.end() - matcher.start()));
         }
-        return indexes;
+        return matches;
     }
 
     @Override
     protected void writeString(String text, List<TextPosition> textPositions) {
-        for (Integer index : findOccurrencesInText(searchText, text.toLowerCase())) {
-            if (index + searchText.length() <= textPositions.size()) {
+        for (MatchInfo match : findOccurrencesInText(searchText, text.toLowerCase())) {
+            int index = match.startIndex;
+            if (index + match.matchLength <= textPositions.size()) {
                 // Initial values based on the first character
                 TextPosition first = textPositions.get(index);
                 float minX = first.getX();
@@ -65,7 +76,7 @@ public class TextFinder extends PDFTextStripper {
                 float maxY = first.getY() + first.getHeight();
 
                 // Loop over the rest of the characters and adjust bounding box values
-                for (int i = index; i < index + searchText.length(); i++) {
+                for (int i = index; i < index + match.matchLength; i++) {
                     TextPosition position = textPositions.get(i);
                     minX = Math.min(minX, position.getX());
                     minY = Math.min(minY, position.getY());

src/main/java/stirling/software/SPDF/repository/UserRepository.java

@@ -7,6 +7,8 @@ import org.springframework.data.jpa.repository.JpaRepository;
 import stirling.software.SPDF.model.User;
 
 public interface UserRepository extends JpaRepository<User, String> {
+    Optional<User> findByUsernameIgnoreCase(String username);
+
     Optional<User> findByUsername(String username);
 
     User findByApiKey(String apiKey);

src/main/java/stirling/software/SPDF/utils/GeneralUtils.java

@@ -12,11 +12,12 @@ import java.nio.file.Paths;
 import java.nio.file.SimpleFileVisitor;
 import java.nio.file.attribute.BasicFileAttributes;
 import java.util.ArrayList;
-import java.util.Collections;
 import java.util.List;
 
 import org.springframework.web.multipart.MultipartFile;
 
+import com.fathzer.soft.javaluator.DoubleEvaluator;
+
 import io.github.pixee.security.HostValidator;
 import io.github.pixee.security.Urls;
 
@@ -87,6 +88,7 @@ public class GeneralUtils {
         }
 
         sizeStr = sizeStr.trim().toUpperCase();
+        sizeStr = sizeStr.replace(",", ".").replace(" ", "");
         try {
             if (sizeStr.endsWith("KB")) {
                 return (long)
@@ -115,91 +117,115 @@ public class GeneralUtils {
         return null;
     }
 
-    public static List<Integer> parsePageString(String pageOrder, int totalPages) {
-        return parsePageString(pageOrder, totalPages, false);
+    public static List<Integer> parsePageList(String pages, int totalPages, boolean oneBased) {
+        if (pages == null) {
+            return List.of(1); // Default to first page if input is null
+        }
+        try {
+            return parsePageList(pages.split(","), totalPages, oneBased);
+        } catch (NumberFormatException e) {
+            return List.of(1); // Default to first page if input is invalid
+        }
     }
 
-    public static List<Integer> parsePageString(
-            String pageOrder, int totalPages, boolean isOneBased) {
-        if (pageOrder == null || pageOrder.isEmpty()) {
-            return Collections.singletonList(1);
-        }
-        if (pageOrder.matches("\\d+")) {
-            // Convert the single number string to an integer and return it in a list
-            return Collections.singletonList(Integer.parseInt(pageOrder));
-        }
-        return parsePageList(pageOrder.split(","), totalPages, isOneBased);
+    public static List<Integer> parsePageList(String[] pages, int totalPages) {
+        return parsePageList(pages, totalPages, false);
     }
 
-    public static List<Integer> parsePageList(String[] pageOrderArr, int totalPages) {
-        return parsePageList(pageOrderArr, totalPages, false);
-    }
+    public static List<Integer> parsePageList(String[] pages, int totalPages, boolean oneBased) {
+        List<Integer> result = new ArrayList<>();
+        int offset = oneBased ? 1 : 0;
+        for (String page : pages) {
+            if ("all".equalsIgnoreCase(page)) {
 
-    public static List<Integer> parsePageList(
-            String[] pageOrderArr, int totalPages, boolean isOneBased) {
-        List<Integer> newPageOrder = new ArrayList<>();
-
-        int adjustmentFactor = isOneBased ? 1 : 0;
-
-        // loop through the page order array
-        for (String element : pageOrderArr) {
-            if ("all".equalsIgnoreCase(element)) {
                 for (int i = 0; i < totalPages; i++) {
-                    newPageOrder.add(i + adjustmentFactor);
+                    result.add(i + offset);
                 }
-                // As all pages are already added, no need to check further
-                break;
-            } else if (element.matches("\\d*n\\+?-?\\d*|\\d*\\+?n")) {
-                // Handle page order as a function
-                int coefficient = 0;
-                int constant = 0;
-                boolean coefficientExists = false;
-                boolean constantExists = false;
-
-                if (element.contains("n")) {
-                    String[] parts = element.split("n");
-                    if (!"".equals(parts[0]) && parts[0] != null) {
-                        coefficient = Integer.parseInt(parts[0]);
-                        coefficientExists = true;
-                    }
-                    if (parts.length > 1 && !"".equals(parts[1]) && parts[1] != null) {
-                        constant = Integer.parseInt(parts[1]);
-                        constantExists = true;
-                    }
-                } else if (element.contains("+")) {
-                    constant = Integer.parseInt(element.replace("+", ""));
-                    constantExists = true;
-                }
-
-                for (int i = 1; i <= totalPages; i++) {
-                    int pageNum = coefficientExists ? coefficient * i : i;
-                    pageNum += constantExists ? constant : 0;
-
-                    if (pageNum <= totalPages && pageNum > 0) {
-                        newPageOrder.add(pageNum - adjustmentFactor);
-                    }
-                }
-            } else if (element.contains("-")) {
-                // split the range into start and end page
-                String[] range = element.split("-");
-                int start = Integer.parseInt(range[0]);
-                int end = Integer.parseInt(range[1]);
-                // check if the end page is greater than total pages
-                if (end > totalPages) {
-                    end = totalPages;
-                }
-                // loop through the range of pages
-                for (int j = start; j <= end; j++) {
-                    // print the current index
-                    newPageOrder.add(j - adjustmentFactor);
+            } else if (page.contains(",")) {
+                // Split the string into parts, could be single pages or ranges
+                String[] parts = page.split(",");
+                for (String part : parts) {
+                    result.addAll(handlePart(part, totalPages, offset));
                 }
             } else {
-                // if the element is a single page
-                newPageOrder.add(Integer.parseInt(element) - adjustmentFactor);
+                result.addAll(handlePart(page, totalPages, offset));
             }
         }
+        return new ArrayList<>(
+                new java.util.LinkedHashSet<>(result)); // Remove duplicates and maintain order
+    }
 
-        return newPageOrder;
+    public static List<Integer> evaluateNFunc(String expression, int maxValue) {
+        List<Integer> results = new ArrayList<>();
+        DoubleEvaluator evaluator = new DoubleEvaluator();
+
+        // Validate the expression
+        if (!expression.matches("[0-9n+\\-*/() ]+")) {
+            throw new IllegalArgumentException("Invalid expression");
+        }
+
+        int n = 0;
+        while (true) {
+            // Replace 'n' with the current value of n, correctly handling numbers before 'n'
+            String sanitizedExpression = insertMultiplicationBeforeN(expression, n);
+            Double result = evaluator.evaluate(sanitizedExpression);
+
+            // Check if the result is null or not within bounds
+            if (result == null || result <= 0 || result.intValue() > maxValue) {
+                if (n != 0) break;
+            } else {
+                results.add(result.intValue());
+            }
+            n++;
+        }
+
+        return results;
+    }
+
+    private static String insertMultiplicationBeforeN(String expression, int nValue) {
+        // Insert multiplication between a number and 'n' (e.g., "4n" becomes "4*n")
+        String withMultiplication = expression.replaceAll("(\\d)n", "$1*n");
+        // Now replace 'n' with its current value
+        return withMultiplication.replace("n", String.valueOf(nValue));
+    }
+
+    private static List<Integer> handlePart(String part, int totalPages, int offset) {
+        List<Integer> partResult = new ArrayList<>();
+
+        // First check for n-syntax because it should not be processed as a range
+        if (part.contains("n")) {
+            partResult = evaluateNFunc(part, totalPages);
+            // Adjust the results according to the offset
+            for (int i = 0; i < partResult.size(); i++) {
+                int adjustedValue = partResult.get(i) - 1 + offset;
+                partResult.set(i, adjustedValue);
+            }
+        } else if (part.contains("-")) {
+            // Process ranges only if it's not n-syntax
+            String[] rangeParts = part.split("-");
+            try {
+                int start = Integer.parseInt(rangeParts[0]);
+                int end = Integer.parseInt(rangeParts[1]);
+                for (int i = start; i <= end; i++) {
+                    if (i >= 1 && i <= totalPages) {
+                        partResult.add(i - 1 + offset);
+                    }
+                }
+            } catch (NumberFormatException e) {
+                // Range is invalid, ignore this part
+            }
+        } else {
+            // This is a single page number
+            try {
+                int pageNum = Integer.parseInt(part.trim());
+                if (pageNum >= 1 && pageNum <= totalPages) {
+                    partResult.add(pageNum - 1 + offset);
+                }
+            } catch (NumberFormatException ignored) {
+                // Ignore invalid numbers
+            }
+        }
+        return partResult;
     }
 
     public static boolean createDir(String path) {

src/main/java/stirling/software/SPDF/utils/PDFToFile.java

@@ -25,6 +25,71 @@ import io.github.pixee.security.Filenames;
 import stirling.software.SPDF.utils.ProcessExecutor.ProcessExecutorResult;
 
 public class PDFToFile {
+
+    public ResponseEntity<byte[]> processPdfToHtml(MultipartFile inputFile)
+            throws IOException, InterruptedException {
+        if (!"application/pdf".equals(inputFile.getContentType())) {
+            return new ResponseEntity<>(HttpStatus.BAD_REQUEST);
+        }
+
+        // Get the original PDF file name without the extension
+        String originalPdfFileName = Filenames.toSimpleFileName(inputFile.getOriginalFilename());
+        String pdfBaseName = originalPdfFileName.substring(0, originalPdfFileName.lastIndexOf('.'));
+
+        Path tempInputFile = null;
+        Path tempOutputDir = null;
+        byte[] fileBytes;
+        String fileName = "temp.file";
+
+        try {
+            // Save the uploaded file to a temporary location
+            tempInputFile = Files.createTempFile("input_", ".pdf");
+            Files.copy(
+                    inputFile.getInputStream(), tempInputFile, StandardCopyOption.REPLACE_EXISTING);
+
+            // Prepare the output directory
+            tempOutputDir = Files.createTempDirectory("output_");
+
+            // Run the pdftohtml command with complex output
+            List<String> command =
+                    new ArrayList<>(
+                            Arrays.asList(
+                                    "pdftohtml", "-c", tempInputFile.toString(), pdfBaseName));
+
+            ProcessExecutorResult returnCode =
+                    ProcessExecutor.getInstance(ProcessExecutor.Processes.PDFTOHTML)
+                            .runCommandWithOutputHandling(command, tempOutputDir.toFile());
+
+            // Get output files
+            List<File> outputFiles = Arrays.asList(tempOutputDir.toFile().listFiles());
+
+            // Return output files in a ZIP archive
+            fileName = pdfBaseName + "ToHtml.zip";
+            ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
+            ZipOutputStream zipOutputStream = new ZipOutputStream(byteArrayOutputStream);
+
+            for (File outputFile : outputFiles) {
+                ZipEntry entry = new ZipEntry(outputFile.getName());
+                zipOutputStream.putNextEntry(entry);
+                FileInputStream fis = new FileInputStream(outputFile);
+                IOUtils.copy(fis, zipOutputStream);
+                fis.close();
+                zipOutputStream.closeEntry();
+            }
+
+            zipOutputStream.close();
+            fileBytes = byteArrayOutputStream.toByteArray();
+
+        } finally {
+            // Clean up the temporary files
+            if (tempInputFile != null) Files.delete(tempInputFile);
+            if (tempOutputDir != null) FileUtils.deleteDirectory(tempOutputDir.toFile());
+        }
+
+        return WebResponseUtils.bytesToWebResponse(
+                fileBytes, fileName, MediaType.APPLICATION_OCTET_STREAM);
+    }
+
     public ResponseEntity<byte[]> processPdfToOfficeFormat(
             MultipartFile inputFile, String outputFormat, String libreOfficeFilter)
             throws IOException, InterruptedException {
@@ -39,17 +104,7 @@ public class PDFToFile {
 
         // Validate output format
         List<String> allowedFormats =
-                Arrays.asList(
-                        "doc",
-                        "docx",
-                        "odt",
-                        "ppt",
-                        "pptx",
-                        "odp",
-                        "rtf",
-                        "html",
-                        "xml",
-                        "txt:Text");
+                Arrays.asList("doc", "docx", "odt", "ppt", "pptx", "odp", "rtf", "xml", "txt:Text");
         if (!allowedFormats.contains(outputFormat)) {
             return new ResponseEntity<>(HttpStatus.BAD_REQUEST);
         }

src/main/java/stirling/software/SPDF/utils/PdfUtils.java

@@ -6,6 +6,7 @@ import java.awt.image.RenderedImage;
 import java.io.ByteArrayOutputStream;
 import java.io.IOException;
 import java.util.ArrayList;
+import java.util.Calendar;
 import java.util.List;
 import java.util.zip.ZipEntry;
 import java.util.zip.ZipOutputStream;
@@ -19,11 +20,8 @@ import javax.imageio.stream.ImageOutputStream;
 
 import org.apache.pdfbox.Loader;
 import org.apache.pdfbox.cos.COSName;
-import org.apache.pdfbox.pdmodel.PDDocument;
-import org.apache.pdfbox.pdmodel.PDPage;
-import org.apache.pdfbox.pdmodel.PDPageContentStream;
+import org.apache.pdfbox.pdmodel.*;
 import org.apache.pdfbox.pdmodel.PDPageContentStream.AppendMode;
-import org.apache.pdfbox.pdmodel.PDResources;
 import org.apache.pdfbox.pdmodel.common.PDRectangle;
 import org.apache.pdfbox.pdmodel.graphics.PDXObject;
 import org.apache.pdfbox.pdmodel.graphics.form.PDFormXObject;
@@ -39,6 +37,8 @@ import org.springframework.web.multipart.MultipartFile;
 
 import io.github.pixee.security.Filenames;
 
+import stirling.software.SPDF.model.PdfMetadata;
+
 public class PdfUtils {
 
     private static final Logger logger = LoggerFactory.getLogger(PdfUtils.class);
@@ -214,6 +214,7 @@ public class PdfUtils {
             throws IOException, Exception {
         try (PDDocument document = Loader.loadPDF(inputStream)) {
             PDFRenderer pdfRenderer = new PDFRenderer(document);
+            pdfRenderer.setSubsamplingAllowed(true);
             int pageCount = document.getNumberOfPages();
 
             // Create a ByteArrayOutputStream to save the image(s) to
@@ -335,7 +336,7 @@ public class PdfUtils {
         }
     }
 
-    private static void addImageToDocument(
+    public static void addImageToDocument(
             PDDocument doc, PDImageXObject image, String fitOption, boolean autoRotate)
             throws IOException {
         boolean imageIsLandscape = image.getWidth() > image.getHeight();
@@ -420,4 +421,28 @@ public class PdfUtils {
         logger.info("PDF successfully saved to byte array");
         return baos.toByteArray();
     }
+
+    public static PdfMetadata extractMetadataFromPdf(PDDocument pdf) {
+        return PdfMetadata.builder()
+                .author(pdf.getDocumentInformation().getAuthor())
+                .producer(pdf.getDocumentInformation().getProducer())
+                .title(pdf.getDocumentInformation().getTitle())
+                .creator(pdf.getDocumentInformation().getCreator())
+                .subject(pdf.getDocumentInformation().getSubject())
+                .keywords(pdf.getDocumentInformation().getKeywords())
+                .creationDate(pdf.getDocumentInformation().getCreationDate())
+                .modificationDate(pdf.getDocumentInformation().getModificationDate())
+                .build();
+    }
+
+    public static void setMetadataToPdf(PDDocument pdf, PdfMetadata pdfMetadata) {
+        pdf.getDocumentInformation().setAuthor(pdfMetadata.getAuthor());
+        pdf.getDocumentInformation().setProducer(pdfMetadata.getProducer());
+        pdf.getDocumentInformation().setTitle(pdfMetadata.getTitle());
+        pdf.getDocumentInformation().setCreator(pdfMetadata.getCreator());
+        pdf.getDocumentInformation().setSubject(pdfMetadata.getSubject());
+        pdf.getDocumentInformation().setKeywords(pdfMetadata.getKeywords());
+        pdf.getDocumentInformation().setCreationDate(pdfMetadata.getCreationDate());
+        pdf.getDocumentInformation().setModificationDate(Calendar.getInstance());
+    }
 }

src/main/java/stirling/software/SPDF/utils/ProcessExecutor.java

@@ -24,6 +24,7 @@ public class ProcessExecutor {
 
     public enum Processes {
         LIBRE_OFFICE,
+        PDFTOHTML,
         OCR_MY_PDF,
         PYTHON_OPENCV,
         GHOSTSCRIPT,
@@ -45,6 +46,7 @@ public class ProcessExecutor {
                     int semaphoreLimit =
                             switch (key) {
                                 case LIBRE_OFFICE -> 1;
+                                case PDFTOHTML -> 1;
                                 case OCR_MY_PDF -> 2;
                                 case PYTHON_OPENCV -> 8;
                                 case GHOSTSCRIPT -> 16;
@@ -56,6 +58,7 @@ public class ProcessExecutor {
                     long timeoutMinutes =
                             switch (key) {
                                 case LIBRE_OFFICE -> 30;
+                                case PDFTOHTML -> 5;
                                 case OCR_MY_PDF -> 30;
                                 case PYTHON_OPENCV -> 30;
                                 case GHOSTSCRIPT -> 5;
@@ -169,17 +172,20 @@ public class ProcessExecutor {
             errorReaderThread.join();
             outputReaderThread.join();
 
-            if (!liveUpdates) {
             if (outputLines.size() > 0) {
                 String outputMessage = String.join("\n", outputLines);
                 messages += outputMessage;
+                if (!liveUpdates) {
                     logger.info("Command output:\n" + outputMessage);
                 }
+            }
 
             if (errorLines.size() > 0) {
                 String errorMessage = String.join("\n", errorLines);
                 messages += errorMessage;
+                if (!liveUpdates) {
                     logger.warn("Command error output:\n" + errorMessage);
+                }
                 if (exitCode != 0) {
                     throw new IOException(
                             "Command process failed with exit code "
@@ -188,8 +194,13 @@ public class ProcessExecutor {
                                     + errorMessage);
                 }
             }
-            } else if (exitCode != 0) {
-                throw new IOException("Command process failed with exit code " + exitCode);
+
+            if (exitCode != 0) {
+                throw new IOException(
+                        "Command process failed with exit code "
+                                + exitCode
+                                + "\nLogs: "
+                                + messages);
             }
         } finally {
             semaphore.release();

src/main/resources/messages.properties

@@ -1,11 +0,0 @@
-fileToPDF.fileTypesList=Microsoft Word: (DOC, DOCX, DOT, DOTX) <br> \
-Microsoft Excel: (CSV, XLS, XLSX, XLT, XLTX, SLK, DIF) <br> \
-Microsoft PowerPoint: (PPT, PPTX) <br> \
-OpenDocument Formats: (ODT, OTT, ODS, OTS, ODP, OTP, ODG, OTG) <br> \
-Plain Text: (TXT, TEXT, XML) <br> \
-Rich Text Format: (RTF) <br> \
-Images: (BMP, GIF, JPEG, PNG, TIF, PBM, PGM, PPM, RAS, XBM, XPM, SVG, SVM, WMF) <br> \
-HTML: (HTML) <br> \
-Lotus Word Pro: (LWP) <br> \
-StarOffice formats: (SDA, SDC, SDD, SDW, STC, STD, STI, STW, SXD, SXG, SXI, SXW) <br> \
-Other formats: (DBF, FODS, VSD, VOR, VOR3, VOR4, UOP, PCT, PS, PDF)

src/main/resources/messages_ar_AR.properties

@@ -1,4 +1,4 @@
-###########
+###########
 # Generic #
 ###########
 # the direction that the language is written (ltr=left to right, rtl = right to left)
@@ -11,16 +11,19 @@ imgPrompt=اختر صورة
 genericSubmit=إرسال
 processTimeWarning=تحذير: يمكن أن تستغرق هذه العملية ما يصل إلى دقيقة حسب حجم الملف
 pageOrderPrompt=ترتيب الصفحات (أدخل قائمة بأرقام الصفحات مفصولة بفواصل):
+pageSelectionPrompt=Custom Page Selection (Enter a comma-separated list of page numbers 1,5,6 or Functions like 2n+1) :
 goToPage=اذهب
-true=\u0635\u062D\u064A\u062D
-false=\u062E\u0637\u0623
-unknown=\u063A\u064A\u0631 \u0645\u0639\u0631\u0648\u0641
-save=\u062D\u0641\u0638
-close=\u0625\u063A\u0644\u0627\u0642
+true=صحيح
+false=خطأ
+unknown=غير معروف
+save=حفظ
+saveToBrowser=Save to Browser
+close=إغلاق
 filesSelected=الملفات المحددة
 noFavourites=لم تتم إضافة أي مفضلات
+downloadComplete=Download Complete
 bored=الانتظار بالملل؟
-alphabet=\u0627\u0644\u0623\u0628\u062C\u062F\u064A\u0629
+alphabet=الأبجدية
 downloadPdf=تنزيل PDF
 text=نص
 font=الخط
@@ -42,7 +45,7 @@ red=Red
 green=Green
 blue=Blue
 custom=Custom...
-WorkInProgess=Work in progress, May not work or be buggy, Please report any ploblems!
+WorkInProgess=Work in progress, May not work or be buggy, Please report any problems!
 poweredBy=Powered by
 yes=Yes
 no=No
@@ -51,16 +54,32 @@ notAuthenticatedMessage=User not authenticated.
 userNotFoundMessage=User not found.
 incorrectPasswordMessage=Current password is incorrect.
 usernameExistsMessage=New Username already exists.
+invalidUsernameMessage=Invalid username, Username must only contain alphabet characters and numbers.
+deleteCurrentUserMessage=Cannot delete currently logged in user.
+deleteUsernameExistsMessage=The username does not exist and cannot be deleted.
+error=Error
+oops=Oops!
+help=Help
+goHomepage=Go to Homepage
+joinDiscord=Join our Discord server
+seeDockerHub=See Docker Hub
+visitGithub=Visit Github Repository
+donate=Donate
+color=Color
+sponsor=Sponsor
+
 
 
 ###############
 #   Pipeline  #
 ###############
-pipeline.header=Pipeline Menu (Alpha)
+pipeline.header=Pipeline Menu (Beta)
 pipeline.uploadButton=Upload Custom
 pipeline.configureButton=Configure
 pipeline.defaultOption=Custom
 pipeline.submitButton=Submit
+pipeline.help=Pipeline Help
+pipeline.scanHelp=Folder Scanning Help
 
 ######################
 #  Pipeline Options  #
@@ -86,27 +105,29 @@ navbar.security=الأمان
 navbar.other=أخرى
 navbar.darkmode=الوضع الداكن
 navbar.pageOps=عمليات الصفحة
-navbar.settings=\u0625\u0639\u062F\u0627\u062F\u0627\u062A
+navbar.settings=إعدادات
 
 #############
 #  SETTINGS #
 #############
-settings.title=\u0627\u0644\u0625\u0639\u062F\u0627\u062F\u0627\u062A
-settings.update=\u0627\u0644\u062A\u062D\u062F\u064A\u062B \u0645\u062A\u0627\u062D
-settings.appVersion=\u0625\u0635\u062F\u0627\u0631 \u0627\u0644\u062A\u0637\u0628\u064A\u0642:
-settings.downloadOption.title=\u062A\u062D\u062F\u064A\u062F \u062E\u064A\u0627\u0631 \u0627\u0644\u062A\u0646\u0632\u064A\u0644 (\u0644\u0644\u062A\u0646\u0632\u064A\u0644\u0627\u062A \u0630\u0627\u062A \u0627\u0644\u0645\u0644\u0641 \u0627\u0644\u0648\u0627\u062D\u062F \u063A\u064A\u0631 \u0627\u0644\u0645\u0636\u063A\u0648\u0637):
-settings.downloadOption.1=\u0641\u062A\u062D \u0641\u064A \u0646\u0641\u0633 \u0627\u0644\u0646\u0627\u0641\u0630\u0629
-settings.downloadOption.2=\u0641\u062A\u062D \u0641\u064A \u0646\u0627\u0641\u0630\u0629 \u062C\u062F\u064A\u062F\u0629
-settings.downloadOption.3=\u062A\u0646\u0632\u064A\u0644 \u0627\u0644\u0645\u0644\u0641
-settings.zipThreshold=\u0645\u0644\u0641\u0627\u062A \u0645\u0636\u063A\u0648\u0637\u0629 \u0639\u0646\u062F \u062A\u062C\u0627\u0648\u0632 \u0639\u062F\u062F \u0627\u0644\u0645\u0644\u0641\u0627\u062A \u0627\u0644\u062A\u064A \u062A\u0645 \u062A\u0646\u0632\u064A\u0644\u0647\u0627
+settings.title=الإعدادات
+settings.update=التحديث متاح
+settings.updateAvailable={0} is the current installed version. A new version ({1}) is available.
+settings.appVersion=إصدار التطبيق:
+settings.downloadOption.title=تحديد خيار التنزيل (للتنزيلات ذات الملف الواحد غير المضغوط):
+settings.downloadOption.1=فتح في نفس النافذة
+settings.downloadOption.2=فتح في نافذة جديدة
+settings.downloadOption.3=تنزيل الملف
+settings.zipThreshold=ملفات مضغوطة عند تجاوز عدد الملفات التي تم تنزيلها
 settings.signOut=Sign Out
 settings.accountSettings=Account Settings
-
-
+settings.bored.help=Enables easter egg game
+settings.cacheInputs.name=Save form inputs
+settings.cacheInputs.help=Enable to store previously used inputs for future runs
 
 changeCreds.title=Change Credentials
 changeCreds.header=Update Your Account Details
-changeCreds.changeUserAndPassword=You are using default login credentials. Please enter a new password (and username if wanted)
+changeCreds.changePassword=You are using default login credentials. Please enter a new password
 changeCreds.newUsername=New Username
 changeCreds.oldPassword=Current Password
 changeCreds.newPassword=New Password
@@ -120,7 +141,7 @@ account.accountSettings=Account Settings
 account.adminSettings=Admin Settings - View and Add Users
 account.userControlSettings=User Control Settings
 account.changeUsername=Change Username
-account.changeUsername=Change Username
+account.newUsername=New Username
 account.password=Confirmation Password
 account.oldPassword=Old password
 account.newPassword=New Password
@@ -141,13 +162,16 @@ adminUserSettings.header=Admin User Control Settings
 adminUserSettings.admin=Admin
 adminUserSettings.user=User
 adminUserSettings.addUser=Add New User
+adminUserSettings.usernameInfo=Username must only contain letters and numbers, no spaces or special characters.
 adminUserSettings.roles=Roles
 adminUserSettings.role=Role
 adminUserSettings.actions=Actions
 adminUserSettings.apiUser=Limited API User
+adminUserSettings.extraApiUser=Additional Limited API User
 adminUserSettings.webOnlyUser=Web Only User
 adminUserSettings.demoUser=Demo User (No custom settings)
-adminUserSettings.forceChange=Force user to change username/password on login
+adminUserSettings.internalApiUser=Internal API User
+adminUserSettings.forceChange=Force user to change password on login
 adminUserSettings.submit=Save User
 
 #############
@@ -221,25 +245,25 @@ home.compressPdfs.desc=ضغط ملفات PDF لتقليل حجم الملف.
 compressPdfs.tags=squish,small,tiny
 
 
-home.changeMetadata.title=\u062A\u063A\u064A\u064A\u0631 \u0627\u0644\u0628\u064A\u0627\u0646\u0627\u062A \u0627\u0644\u0648\u0635\u0641\u064A\u0629
-home.changeMetadata.desc=\u062A\u063A\u064A\u064A\u0631 / \u0625\u0632\u0627\u0644\u0629 / \u0625\u0636\u0627\u0641\u0629 \u0628\u064A\u0627\u0646\u0627\u062A \u0623\u0648\u0644\u064A\u0629 \u0645\u0646 \u0645\u0633\u062A\u0646\u062F PDF
+home.changeMetadata.title=تغيير البيانات الوصفية
+home.changeMetadata.desc=تغيير / إزالة / إضافة بيانات أولية من مستند PDF
 changeMetadata.tags==Title,author,date,creation,time,publisher,producer,stats
 
-home.fileToPDF.title=\u062A\u062D\u0648\u064A\u0644 \u0627\u0644\u0645\u0644\u0641 \u0625\u0644\u0649 PDF
-home.fileToPDF.desc=\u062A\u062D\u0648\u064A\u0644 \u0623\u064A \u0645\u0644\u0641 \u062A\u0642\u0631\u064A\u0628\u0627 \u0625\u0644\u0649 PDF (DOCX \u0648PNG \u0648XLS \u0648PPT \u0648TXT \u0648\u0627\u0644\u0645\u0632\u064A\u062F)
+home.fileToPDF.title=تحويل الملف إلى PDF
+home.fileToPDF.desc=تحويل أي ملف تقريبا إلى PDF (DOCX وPNG وXLS وPPT وTXT والمزيد)
 fileToPDF.tags=transformation,format,document,picture,slide,text,conversion,office,docs,word,excel,powerpoint
 
-home.ocr.title=\u062A\u0634\u063A\u064A\u0644 OCR \u0639\u0644\u0649 PDF \u0648 / \u0623\u0648 \u0645\u0633\u062D \u0636\u0648\u0626\u064A
-home.ocr.desc=\u064A\u0642\u0648\u0645 \u0628\u0631\u0646\u0627\u0645\u062C \u0627\u0644\u062A\u0646\u0638\u064A\u0641 \u0628\u0645\u0633\u062D \u0648\u0627\u0643\u062A\u0634\u0627\u0641 \u0627\u0644\u0646\u0635 \u0645\u0646 \u0627\u0644\u0635\u0648\u0631 \u062F\u0627\u062E\u0644 \u0645\u0644\u0641 PDF \u0648\u064A\u0639\u064A\u062F \u0625\u0636\u0627\u0641\u062A\u0647 \u0643\u0646\u0635
+home.ocr.title=تشغيل OCR على PDF و / أو مسح ضوئي
+home.ocr.desc=يقوم برنامج التنظيف بمسح واكتشاف النص من الصور داخل ملف PDF ويعيد إضافته كنص
 ocr.tags=recognition,text,image,scan,read,identify,detection,editable
 
 
-home.extractImages.title=\u0627\u0633\u062A\u062E\u0631\u0627\u062C \u0627\u0644\u0635\u0648\u0631
-home.extractImages.desc=\u064A\u0633\u062A\u062E\u0631\u062C \u062C\u0645\u064A\u0639 \u0627\u0644\u0635\u0648\u0631 \u0645\u0646 \u0645\u0644\u0641 PDF \u0648\u064A\u062D\u0641\u0638\u0647\u0627 \u0641\u064A \u0627\u0644\u0631\u0645\u0632 \u0627\u0644\u0628\u0631\u064A\u062F\u064A
+home.extractImages.title=استخراج الصور
+home.extractImages.desc=يستخرج جميع الصور من ملف PDF ويحفظها في الرمز البريدي
 extractImages.tags=picture,photo,save,archive,zip,capture,grab
 
-home.pdfToPDFA.title=\u062A\u062D\u0648\u064A\u0644 \u0645\u0644\u0641\u0627\u062A PDF \u0625\u0644\u0649 PDF / A
-home.pdfToPDFA.desc=\u062A\u062D\u0648\u064A\u0644 PDF \u0625\u0644\u0649 PDF / A \u0644\u0644\u062A\u062E\u0632\u064A\u0646 \u0637\u0648\u064A\u0644 \u0627\u0644\u0645\u062F\u0649
+home.pdfToPDFA.title=تحويل ملفات PDF إلى PDF / A
+home.pdfToPDFA.desc=تحويل PDF إلى PDF / A للتخزين طويل المدى
 pdfToPDFA.tags=archive,long-term,standard,conversion,storage,preservation
 
 home.PDFToWord.title=تحويل PDF إلى Word
@@ -366,7 +390,7 @@ showJS.tags=JS
 
 home.autoRedact.title=Auto Redact
 home.autoRedact.desc=Auto Redacts(Blacks out) text in a PDF based on input text
-showJS.tags=JS
+autoRedact.tags=Redact,Hide,black out,black,marker,hidden
 
 home.tableExtraxt.title=PDF to CSV
 home.tableExtraxt.desc=Extracts Tables from a PDF converting it to CSV
@@ -391,6 +415,15 @@ home.AddStampRequest.desc=Add text or add image stamps at set locations
 AddStampRequest.tags=Stamp, Add image, center image, Watermark, PDF, Embed, Customize
 
 
+home.PDFToBook.title=PDF to Book
+home.PDFToBook.desc=Converts PDF to Book/Comic formats using calibre
+PDFToBook.tags=Book,Comic,Calibre,Convert,manga,amazon,kindle
+
+home.BookToPDF.title=Book to PDF
+home.BookToPDF.desc=Converts Books/Comics formats to PDF using calibre
+BookToPDF.tags=Book,Comic,Calibre,Convert,manga,amazon,kindle
+
+
 ###########################
 #                         #
 #       WEB PAGES         #
@@ -398,6 +431,7 @@ AddStampRequest.tags=Stamp, Add image, center image, Watermark, PDF, Embed, Cust
 ###########################
 #login
 login.title=Sign in
+login.header=Sign in
 login.signin=Sign in
 login.rememberme=Remember me
 login.invalid=Invalid username or password.
@@ -435,6 +469,7 @@ pdfToSinglePage.submit=Convert To Single Page
 pageExtracter.title=Extract Pages
 pageExtracter.header=Extract Pages
 pageExtracter.submit=Extract
+pageExtracter.placeholder=(e.g. 1,2,8 or 4,7,12-16 or 2n-1)
 
 
 #getPdfInfo
@@ -498,6 +533,7 @@ AddStampRequest.customMargin=Custom Margin
 AddStampRequest.customColor=Custom Text Color
 AddStampRequest.submit=Submit
 
+
 #sanitizePDF
 sanitizePDF.title=Sanitize PDF
 sanitizePDF.header=Sanitize a PDF file
@@ -621,6 +657,18 @@ compare.document.1=المستند 1
 compare.document.2=المستند 2
 compare.submit=يقارن
 
+#BookToPDF
+BookToPDF.title=Books and Comics to PDF
+BookToPDF.header=Book to PDF
+BookToPDF.credit=Uses Calibre
+BookToPDF.submit=Convert
+
+#PDFToBook
+PDFToBook.title=PDF to Book
+PDFToBook.header=PDF to Book
+PDFToBook.selectText.1=Format
+PDFToBook.credit=Uses Calibre
+PDFToBook.submit=Convert
 
 #sign
 sign.title=تسجيل الدخول
@@ -658,38 +706,38 @@ ScannerImageSplit.selectText.10=يضبط حجم الحدود المضافة وا
 
 
 #OCR
-ocr.title=\u0627\u0644\u062A\u0639\u0631\u0641 \u0627\u0644\u0636\u0648\u0626\u064A \u0639\u0644\u0649 \u0627\u0644\u062D\u0631\u0648\u0641 / \u062A\u0646\u0638\u064A\u0641 \u0627\u0644\u0645\u0633\u062D \u0627\u0644\u0636\u0648\u0626\u064A
-ocr.header=\u0645\u0633\u062D \u0627\u0644\u0645\u0633\u062D \u0627\u0644\u0636\u0648\u0626\u064A / \u0627\u0644\u062A\u0639\u0631\u0641 \u0627\u0644\u0636\u0648\u0626\u064A \u0639\u0644\u0649 \u0627\u0644\u062D\u0631\u0648\u0641 (\u0627\u0644\u062A\u0639\u0631\u0641 \u0627\u0644\u0636\u0648\u0626\u064A \u0639\u0644\u0649 \u0627\u0644\u062D\u0631\u0648\u0641)
-ocr.selectText.1=\u062D\u062F\u062F \u0627\u0644\u0644\u063A\u0627\u062A \u0627\u0644\u062A\u064A \u0633\u064A\u062A\u0645 \u0627\u0643\u062A\u0634\u0627\u0641\u0647\u0627 \u062F\u0627\u062E\u0644 \u0645\u0644\u0641 PDF (\u0627\u0644\u0644\u063A\u0627\u062A \u0627\u0644\u0645\u062F\u0631\u062C\u0629 \u0647\u064A \u062A\u0644\u0643 \u0627\u0644\u062A\u064A \u062A\u0645 \u0627\u0643\u062A\u0634\u0627\u0641\u0647\u0627 \u062D\u0627\u0644\u064A\u064B\u0627):
-ocr.selectText.2=\u0625\u0646\u062A\u0627\u062C \u0645\u0644\u0641 \u0646\u0635\u064A \u064A\u062D\u062A\u0648\u064A \u0639\u0644\u0649 \u0646\u0635 OCR \u0628\u062C\u0627\u0646\u0628 \u0645\u0644\u0641 PDF \u0627\u0644\u0630\u064A \u062A\u0645 \u0625\u0639\u062F\u0627\u062F\u0647 \u0628\u0648\u0627\u0633\u0637\u0629 OCR
-ocr.selectText.3=\u062A\u0645 \u0645\u0633\u062D \u0627\u0644\u0635\u0641\u062D\u0627\u062A \u0627\u0644\u0635\u062D\u064A\u062D\u0629 \u0636\u0648\u0626\u064A\u064B\u0627 \u0628\u0632\u0627\u0648\u064A\u0629 \u0645\u0646\u062D\u0631\u0641\u0629 \u0639\u0646 \u0637\u0631\u064A\u0642 \u062A\u062F\u0648\u064A\u0631\u0647\u0627 \u0645\u0631\u0629 \u0623\u062E\u0631\u0649 \u0641\u064A \u0645\u0643\u0627\u0646\u0647\u0627
-ocr.selectText.4=\u0635\u0641\u062D\u0629 \u0646\u0638\u064A\u0641\u0629 \u0644\u0630\u0644\u0643 \u0645\u0646 \u063A\u064A\u0631 \u0627\u0644\u0645\u062D\u062A\u0645\u0644 \u0623\u0646 \u064A\u062C\u062F OCR \u0646\u0635\u064B\u0627 \u0641\u064A \u0636\u0648\u0636\u0627\u0621 \u0627\u0644\u062E\u0644\u0641\u064A\u0629. (\u0644\u0627 \u064A\u0648\u062C\u062F \u062A\u063A\u064A\u064A\u0631 \u0641\u064A \u0627\u0644\u0625\u062E\u0631\u0627\u062C)
-ocr.selectText.5=\u0635\u0641\u062D\u0629 \u0646\u0638\u064A\u0641\u0629 \u060C \u0644\u0630\u0644\u0643 \u0645\u0646 \u063A\u064A\u0631 \u0627\u0644\u0645\u062D\u062A\u0645\u0644 \u0623\u0646 \u064A\u062C\u062F OCR \u0646\u0635\u064B\u0627 \u0641\u064A \u0636\u0648\u0636\u0627\u0621 \u0627\u0644\u062E\u0644\u0641\u064A\u0629 \u060C \u0648\u064A\u062D\u0627\u0641\u0638 \u0639\u0644\u0649 \u0627\u0644\u062A\u0646\u0638\u064A\u0641 \u0641\u064A \u0627\u0644\u0625\u062E\u0631\u0627\u062C.
-ocr.selectText.6=\u064A\u062A\u062C\u0627\u0647\u0644 \u0627\u0644\u0635\u0641\u062D\u0627\u062A \u0627\u0644\u062A\u064A \u062A\u062D\u062A\u0648\u064A \u0639\u0644\u0649 \u0646\u0635 \u062A\u0641\u0627\u0639\u0644\u064A \u060C \u0641\u0642\u0637 \u0635\u0641\u062D\u0627\u062A OCRs \u0627\u0644\u062A\u064A \u0647\u064A \u0635\u0648\u0631
-ocr.selectText.7=\u0641\u0631\u0636 \u0627\u0644\u062A\u0639\u0631\u0641 \u0627\u0644\u0636\u0648\u0626\u064A \u0639\u0644\u0649 \u0627\u0644\u062D\u0631\u0648\u0641 \u060C \u0633\u064A\u0624\u062F\u064A \u0627\u0644\u062A\u0639\u0631\u0641 \u0627\u0644\u0636\u0648\u0626\u064A \u0639\u0644\u0649 \u0627\u0644\u062D\u0631\u0648\u0641 \u0639\u0644\u0649 \u0643\u0644 \u0635\u0641\u062D\u0629 \u0625\u0644\u0649 \u0625\u0632\u0627\u0644\u0629 \u062C\u0645\u064A\u0639 \u0639\u0646\u0627\u0635\u0631 \u0627\u0644\u0646\u0635 \u0627\u0644\u0623\u0635\u0644\u064A
-ocr.selectText.8=\u0639\u0627\u062F\u064A (\u062E\u0637\u0623 \u0625\u0630\u0627 \u0643\u0627\u0646 PDF \u064A\u062D\u062A\u0648\u064A \u0639\u0644\u0649 \u0646\u0635)
-ocr.selectText.9=\u0625\u0639\u062F\u0627\u062F\u0627\u062A \u0625\u0636\u0627\u0641\u064A\u0629
-ocr.selectText.10=\u0648\u0636\u0639 \u0627\u0644\u062A\u0639\u0631\u0641 \u0627\u0644\u0636\u0648\u0626\u064A \u0639\u0644\u0649 \u0627\u0644\u062D\u0631\u0648\u0641
+ocr.title=التعرف الضوئي على الحروف / تنظيف المسح الضوئي
+ocr.header=مسح المسح الضوئي / التعرف الضوئي على الحروف (التعرف الضوئي على الحروف)
+ocr.selectText.1=حدد اللغات التي سيتم اكتشافها داخل ملف PDF (اللغات المدرجة هي تلك التي تم اكتشافها حاليًا):
+ocr.selectText.2=إنتاج ملف نصي يحتوي على نص OCR بجانب ملف PDF الذي تم إعداده بواسطة OCR
+ocr.selectText.3=تم مسح الصفحات الصحيحة ضوئيًا بزاوية منحرفة عن طريق تدويرها مرة أخرى في مكانها
+ocr.selectText.4=صفحة نظيفة لذلك من غير المحتمل أن يجد OCR نصًا في ضوضاء الخلفية. (لا يوجد تغيير في الإخراج)
+ocr.selectText.5=صفحة نظيفة ، لذلك من غير المحتمل أن يجد OCR نصًا في ضوضاء الخلفية ، ويحافظ على التنظيف في الإخراج.
+ocr.selectText.6=يتجاهل الصفحات التي تحتوي على نص تفاعلي ، فقط صفحات OCRs التي هي صور
+ocr.selectText.7=فرض التعرف الضوئي على الحروف ، سيؤدي التعرف الضوئي على الحروف على كل صفحة إلى إزالة جميع عناصر النص الأصلي
+ocr.selectText.8=عادي (خطأ إذا كان PDF يحتوي على نص)
+ocr.selectText.9=إعدادات إضافية
+ocr.selectText.10=وضع التعرف الضوئي على الحروف
 ocr.selectText.11=إزالة الصور بعد التعرف الضوئي على الحروف (يزيل كل الصور ، يكون مفيدًا فقط إذا كان جزءًا من خطوة التحويل)
 ocr.selectText.12=نوع العرض (متقدم)
-ocr.help=\u064A\u0631\u062C\u0649 \u0642\u0631\u0627\u0621\u0629 \u0647\u0630\u0647 \u0627\u0644\u0648\u062B\u0627\u0626\u0642 \u062D\u0648\u0644 \u0643\u064A\u0641\u064A\u0629 \u0627\u0633\u062A\u062E\u062F\u0627\u0645 \u0647\u0630\u0627 \u0644\u0644\u063A\u0627\u062A \u0623\u062E\u0631\u0649 \u0648 / \u0623\u0648 \u0627\u0644\u0627\u0633\u062A\u062E\u062F\u0627\u0645 \u0644\u064A\u0633 \u0641\u064A \u0639\u0627\u0645\u0644 \u0627\u0644\u0625\u0631\u0633\u0627\u0621
-ocr.credit=\u062A\u0633\u062A\u062E\u062F\u0645 \u0647\u0630\u0647 \u0627\u0644\u062E\u062F\u0645\u0629 OCRmyPDF \u0648 Tesseract \u0644 OCR.
-ocr.submit=\u0645\u0639\u0627\u0644\u062C\u0629 PDF \u0628\u0627\u0633\u062A\u062E\u062F\u0627\u0645 OCR
+ocr.help=يرجى قراءة هذه الوثائق حول كيفية استخدام هذا للغات أخرى و / أو الاستخدام ليس في عامل الإرساء
+ocr.credit=تستخدم هذه الخدمة OCRmyPDF و Tesseract ل OCR.
+ocr.submit=معالجة PDF باستخدام OCR
 
 
 #extractImages
-extractImages.title=\u0627\u0633\u062A\u062E\u0631\u0627\u062C \u0627\u0644\u0635\u0648\u0631
-extractImages.header=\u0627\u0633\u062A\u062E\u0631\u0627\u062C \u0627\u0644\u0635\u0648\u0631
-extractImages.selectText=\u062D\u062F\u062F \u062A\u0646\u0633\u064A\u0642 \u0627\u0644\u0635\u0648\u0631\u0629 \u0644\u062A\u062D\u0648\u064A\u0644 \u0627\u0644\u0635\u0648\u0631 \u0627\u0644\u0645\u0633\u062A\u062E\u0631\u062C\u0629 \u0625\u0644\u0649
-extractImages.submit=\u0627\u0633\u062A\u062E\u0631\u0627\u062C
+extractImages.title=استخراج الصور
+extractImages.header=استخراج الصور
+extractImages.selectText=حدد تنسيق الصورة لتحويل الصور المستخرجة إلى
+extractImages.submit=استخراج
 
 
 #File to PDF
-fileToPDF.title=\u0645\u0644\u0641 \u0625\u0644\u0649 PDF
-fileToPDF.header=\u062A\u062D\u0648\u064A\u0644 \u0623\u064A \u0645\u0644\u0641 \u0625\u0644\u0649 PDF
-fileToPDF.credit=\u062A\u0633\u062A\u062E\u062F\u0645 \u0647\u0630\u0647 \u0627\u0644\u062E\u062F\u0645\u0629 \u0644\u064A\u0628\u0631 \u0623\u0648\u0641\u064A\u0633 \u0648\u0623\u0648\u0646\u0648\u0643\u0648\u0646\u0641 \u0644\u062A\u062D\u0648\u064A\u0644 \u0627\u0644\u0645\u0644\u0641\u0627\u062A.
-fileToPDF.supportedFileTypes=\u064A\u062C\u0628 \u0623\u0646 \u062A\u062A\u0636\u0645\u0646 \u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0645\u0644\u0641\u0627\u062A \u0627\u0644\u0645\u062F\u0639\u0648\u0645\u0629 \u0645\u0627 \u064A\u0644\u064A \u0648\u0644\u0643\u0646 \u0644\u0644\u062D\u0635\u0648\u0644 \u0639\u0644\u0649 \u0642\u0627\u0626\u0645\u0629 \u0645\u062D\u062F\u062B\u0629 \u0643\u0627\u0645\u0644\u0629 \u0628\u0627\u0644\u062A\u0646\u0633\u064A\u0642\u0627\u062A \u0627\u0644\u0645\u062F\u0639\u0648\u0645\u0629 \u060C \u064A\u0631\u062C\u0649 \u0627\u0644\u0631\u062C\u0648\u0639 \u0625\u0644\u0649 \u0648\u062B\u0627\u0626\u0642 LibreOffice
-fileToPDF.submit=\u062A\u062D\u0648\u064A\u0644 \u0625\u0644\u0649 PDF
+fileToPDF.title=ملف إلى PDF
+fileToPDF.header=تحويل أي ملف إلى PDF
+fileToPDF.credit=تستخدم هذه الخدمة ليبر أوفيس وأونوكونف لتحويل الملفات.
+fileToPDF.supportedFileTypes=يجب أن تتضمن أنواع الملفات المدعومة ما يلي ولكن للحصول على قائمة محدثة كاملة بالتنسيقات المدعومة ، يرجى الرجوع إلى وثائق LibreOffice
+fileToPDF.submit=تحويل إلى PDF
 
 
 #compress
@@ -724,11 +772,23 @@ merge.submit=دمج
 pdfOrganiser.title=منظم الصفحة
 pdfOrganiser.header=منظم صفحات PDF
 pdfOrganiser.submit=إعادة ترتيب الصفحات
+pdfOrganiser.mode=Mode
+pdfOrganiser.mode.1=Custom Page Order
+pdfOrganiser.mode.2=Reverse Order
+pdfOrganiser.mode.3=Duplex Sort
+pdfOrganiser.mode.4=Booklet Sort
+pdfOrganiser.mode.5=Side Stitch Booklet Sort
+pdfOrganiser.mode.6=Odd-Even Split
+pdfOrganiser.mode.7=Remove First
+pdfOrganiser.mode.8=Remove Last
+pdfOrganiser.mode.9=Remove First and Last
+pdfOrganiser.placeholder=(e.g. 1,3,2 or 4-8,2,10-12 or 2n-1)
 
 
 #multiTool
 multiTool.title=أداة متعددة PDF
 multiTool.header=أداة متعددة PDF
+multiTool.uploadPrompts=Please Upload PDF
 
 #view pdf
 viewPdf.title=View PDF
@@ -739,6 +799,7 @@ pageRemover.title=مزيل الصفحة
 pageRemover.header=مزيل صفحة PDF
 pageRemover.pagesToDelete=الصفحات المراد حذفها (أدخل قائمة بأرقام الصفحات مفصولة بفواصل):
 pageRemover.submit=حذف الصفحات
+pageRemover.placeholder=(e.g. 1,2,6 or 1-10,15-30)
 
 
 #rotate
@@ -748,17 +809,17 @@ rotate.selectAngle=حدد زاوية الدوران (بمضاعفات 90 درج
 rotate.submit=استدارة
 
 
-#merge
+#split-pdfs
 split.title=انقسام PDF
 split.header=تقسيم PDF
 split.desc.1=الأرقام التي تحددها هي رقم الصفحة التي تريد تقسيمها
-split.desc.2=على هذا النحو ، سيؤدي تحديد 1،3،7-8 إلى تقسيم مستند من 10 صفحات إلى 6 PDFS منفصلة مع:
+split.desc.2=على هذا النحو ، سيؤدي تحديد 1،3،7-9 إلى تقسيم مستند من 10 صفحات إلى 6 PDFS منفصلة مع:
 split.desc.3=المستند رقم 1: الصفحة 1
 split.desc.4=المستند رقم 2: الصفحتان 2 و 3
-split.desc.5=المستند رقم 3: الصفحة 4 و 5 و 6
-split.desc.6=المستند رقم 4: الصفحة 7
-split.desc.7=المستند رقم 5: الصفحة 8
-split.desc.8=المستند رقم 6: الصفحتان 9 و 10
+split.desc.5=المستند رقم 3: الصفحة 4 و 5 و 6 و 7
+split.desc.6=المستند رقم 4: الصفحة 8
+split.desc.7=المستند رقم 5: الصفحة 9
+split.desc.8=المستند رقم 6: الصفحة 10
 split.splitPages=أدخل الصفحات المراد تقسيمها:
 split.submit=Split
 
@@ -771,23 +832,23 @@ imageToPDF.selectLabel=Image Fit Options
 imageToPDF.fillPage=Fill Page
 imageToPDF.fitDocumentToImage=Fit Page to Image
 imageToPDF.maintainAspectRatio=Maintain Aspect Ratios
-imageToPDF.selectText.2=\u062F\u0648\u0631\u0627\u0646 PDF \u062A\u0644\u0642\u0627\u0626\u064A\u064B\u0627
-imageToPDF.selectText.3=\u0627\u0644\u0645\u0646\u0637\u0642 \u0627\u0644\u0645\u062A\u0639\u062F\u062F \u0644\u0644\u0645\u0644\u0641\u0627\u062A (\u0645\u0641\u0639\u0651\u0644 \u0641\u0642\u0637 \u0625\u0630\u0627 \u0643\u0646\u062A \u062A\u0639\u0645\u0644 \u0645\u0639 \u0635\u0648\u0631 \u0645\u062A\u0639\u062F\u062F\u0629)
-imageToPDF.selectText.4=\u062F\u0645\u062C \u0641\u064A \u0645\u0644\u0641 PDF \u0648\u0627\u062D\u062F
-imageToPDF.selectText.5=\u062A\u062D\u0648\u064A\u0644 \u0625\u0644\u0649 \u0645\u0644\u0641\u0627\u062A PDF \u0645\u0646\u0641\u0635\u0644\u0629
+imageToPDF.selectText.2=دوران PDF تلقائيًا
+imageToPDF.selectText.3=المنطق المتعدد للملفات (مفعّل فقط إذا كنت تعمل مع صور متعددة)
+imageToPDF.selectText.4=دمج في ملف PDF واحد
+imageToPDF.selectText.5=تحويل إلى ملفات PDF منفصلة
 
 
 #pdfToImage
 pdfToImage.title=تحويل PDF إلى صورة
 pdfToImage.header=تحويل PDF إلى صورة
 pdfToImage.selectText=تنسيق الصورة
-pdfToImage.singleOrMultiple=\u0646\u0648\u0639 \u0646\u062A\u064A\u062C\u0629 \u0627\u0644\u0635\u0648\u0631\u0629
-pdfToImage.single=\u0635\u0648\u0631\u0629 \u0648\u0627\u062D\u062F\u0629 \u0643\u0628\u064A\u0631\u0629
-pdfToImage.multi=\u0635\u0648\u0631 \u0645\u062A\u0639\u062F\u062F\u0629
-pdfToImage.colorType=\u0646\u0648\u0639 \u0627\u0644\u0644\u0648\u0646
-pdfToImage.color=\u0627\u0644\u0644\u0648\u0646
-pdfToImage.grey=\u062A\u062F\u0631\u062C \u0627\u0644\u0631\u0645\u0627\u062F\u064A
-pdfToImage.blackwhite=\u0623\u0628\u064A\u0636 \u0648\u0623\u0633\u0648\u062F (\u0642\u062F \u064A\u0641\u0642\u062F \u0627\u0644\u0628\u064A\u0627\u0646\u0627\u062A!)
+pdfToImage.singleOrMultiple=نوع نتيجة الصورة
+pdfToImage.single=صورة واحدة كبيرة
+pdfToImage.multi=صور متعددة
+pdfToImage.colorType=نوع اللون
+pdfToImage.color=اللون
+pdfToImage.grey=تدرج الرمادي
+pdfToImage.blackwhite=أبيض وأسود (قد يفقد البيانات!)
 pdfToImage.submit=تحول
 
 
@@ -822,10 +883,12 @@ watermark.selectText.3=حجم الخط:
 watermark.selectText.4=دوران (0-360):
 watermark.selectText.5=widthSpacer (مسافة بين كل علامة مائية أفقيًا):
 watermark.selectText.6=heightSpacer (مسافة بين كل علامة مائية عموديًا):
-watermark.selectText.7=\u0627\u0644\u062A\u0639\u062A\u064A\u0645 (0\u066A - 100\u066A):
+watermark.selectText.7=التعتيم (0٪ - 100٪):
 watermark.selectText.8=Watermark Type:
 watermark.selectText.9=Watermark Image:
 watermark.submit=إضافة علامة مائية
+watermark.type.1=Text
+watermark.type.2=Image
 
 
 #Change permissions
@@ -854,30 +917,30 @@ removePassword.submit=إزالة
 
 
 #changeMetadata
-changeMetadata.title=\u0627\u0644\u0639\u0646\u0648\u0627\u0646:
-changeMetadata.header=\u062A\u063A\u064A\u064A\u0631 \u0627\u0644\u0628\u064A\u0627\u0646\u0627\u062A \u0627\u0644\u0648\u0635\u0641\u064A\u0629
-changeMetadata.selectText.1=\u064A\u0631\u062C\u0649 \u062A\u0639\u062F\u064A\u0644 \u0627\u0644\u0645\u062A\u063A\u064A\u0631\u0627\u062A \u0627\u0644\u062A\u064A \u062A\u0631\u063A\u0628 \u0641\u064A \u062A\u063A\u064A\u064A\u0631\u0647\u0627
-changeMetadata.selectText.2=\u062D\u0630\u0641 \u0643\u0644 \u0627\u0644\u0628\u064A\u0627\u0646\u0627\u062A \u0627\u0644\u0623\u0648\u0644\u064A\u0629
-changeMetadata.selectText.3=\u0625\u0638\u0647\u0627\u0631 \u0627\u0644\u0628\u064A\u0627\u0646\u0627\u062A \u0627\u0644\u0623\u0648\u0644\u064A\u0629 \u0627\u0644\u0645\u062E\u0635\u0635\u0629:
-changeMetadata.author=\u0627\u0644\u0645\u0624\u0644\u0641:
-changeMetadata.creationDate=\u062A\u0627\u0631\u064A\u062E \u0627\u0644\u0625\u0646\u0634\u0627\u0621 (yyyy / MM / dd HH: mm: ss):
-changeMetadata.creator=\u0627\u0644\u0645\u0646\u0634\u0626:
-changeMetadata.keywords=\u0627\u0644\u0643\u0644\u0645\u0627\u062A \u0627\u0644\u0631\u0626\u064A\u0633\u064A\u0629:
-changeMetadata.modDate=\u062A\u0627\u0631\u064A\u062E \u0627\u0644\u062A\u0639\u062F\u064A\u0644 (yyyy / MM / dd HH: mm: ss):
-changeMetadata.producer=\u0627\u0644\u0645\u0646\u062A\u062C:
-changeMetadata.subject=\u0627\u0644\u0645\u0648\u0636\u0648\u0639:
-changeMetadata.title=\u0627\u0644\u0639\u0646\u0648\u0627\u0646:
-changeMetadata.trapped=\u0645\u062D\u0627\u0635\u0631:
-changeMetadata.selectText.4=\u0628\u064A\u0627\u0646\u0627\u062A \u0648\u0635\u0641\u064A\u0629 \u0623\u062E\u0631\u0649:
-changeMetadata.selectText.5=\u0625\u0636\u0627\u0641\u0629 \u0625\u062F\u062E\u0627\u0644 \u0628\u064A\u0627\u0646\u0627\u062A \u0623\u0648\u0644\u064A\u0629 \u0645\u062E\u0635\u0635
-changeMetadata.submit=\u062A\u063A\u064A\u064A\u0631
+changeMetadata.title=العنوان:
+changeMetadata.header=تغيير البيانات الوصفية
+changeMetadata.selectText.1=يرجى تعديل المتغيرات التي ترغب في تغييرها
+changeMetadata.selectText.2=حذف كل البيانات الأولية
+changeMetadata.selectText.3=إظهار البيانات الأولية المخصصة:
+changeMetadata.author=المؤلف:
+changeMetadata.creationDate=تاريخ الإنشاء (yyyy / MM / dd HH: mm: ss):
+changeMetadata.creator=المنشئ:
+changeMetadata.keywords=الكلمات الرئيسية:
+changeMetadata.modDate=تاريخ التعديل (yyyy / MM / dd HH: mm: ss):
+changeMetadata.producer=المنتج:
+changeMetadata.subject=الموضوع:
+changeMetadata.trapped=محاصر:
+changeMetadata.selectText.4=بيانات وصفية أخرى:
+changeMetadata.selectText.5=إضافة إدخال بيانات أولية مخصص
+changeMetadata.submit=تغيير
 
 
 #pdfToPDFA
-pdfToPDFA.title=PDF \u0625\u0644\u0649 PDF / A
-pdfToPDFA.header=PDF \u0625\u0644\u0649 PDF / A
-pdfToPDFA.credit=\u062A\u0633\u062A\u062E\u062F\u0645 \u0647\u0630\u0647 \u0627\u0644\u062E\u062F\u0645\u0629 OCRmyPDF \u0644\u062A\u062D\u0648\u064A\u0644 PDF / A.
-pdfToPDFA.submit=\u062A\u062D\u0648\u064A\u0644
+pdfToPDFA.title=PDF إلى PDF / A
+pdfToPDFA.header=PDF إلى PDF / A
+pdfToPDFA.credit=تستخدم هذه الخدمة OCRmyPDF لتحويل PDF / A.
+pdfToPDFA.submit=تحويل
+pdfToPDFA.tip=Currently does not work for multiple inputs at once
 
 
 #PDFToWord
@@ -907,7 +970,7 @@ PDFToText.submit=تحويل
 #PDFToHTML
 PDFToHTML.title=PDF إلى HTML
 PDFToHTML.header=PDF إلى HTML
-PDFToHTML.credit=تستخدم هذه الخدمة LibreOffice لتحويل الملفات.
+PDFToHTML.credit=تستخدم هذه الخدمة pdftohtml لتحويل الملفات.
 PDFToHTML.submit=تحويل
 
 
@@ -924,6 +987,7 @@ PDFToCSV.prompt=Choose page to extract table
 PDFToCSV.submit=??????
 
 #split-by-size-or-count
+split-by-size-or-count.title=Split PDF by Size or Count
 split-by-size-or-count.header=Split PDF by Size or Count
 split-by-size-or-count.type.label=Select Split Type
 split-by-size-or-count.type.size=By Size
@@ -958,6 +1022,15 @@ split-by-sections.vertical.label=Vertical Divisions
 split-by-sections.horizontal.placeholder=Enter number of horizontal divisions
 split-by-sections.vertical.placeholder=Enter number of vertical divisions
 split-by-sections.submit=Split PDF
+split-by-sections.merge=Merge Into One PDF
+
+
+#printFile
+printFile.title=Print File
+printFile.header=Print File to Printer
+printFile.selectText.1=Select File to Print
+printFile.selectText.2=Enter Printer Name
+printFile.submit=Print
 
 
 #licenses
@@ -969,3 +1042,16 @@ licenses.version=Version
 licenses.license=License
 
 
+# error
+error.sorry=Sorry for the issue!
+error.needHelp=Need help / Found an issue?
+error.contactTip=If you're still having trouble, don't hesitate to reach out to us for help. You can submit a ticket on our GitHub page or contact us through Discord:
+error.404.head=404 - Page Not Found | Oops, we tripped in the code!
+error.404.1=We can't seem to find the page you're looking for.
+error.404.2=Something went wrong
+error.github=Submit a ticket on GitHub
+error.showStack=Show Stack Trace
+error.copyStack=Copy Stack Trace
+error.githubSubmit=GitHub - Submit a ticket
+error.discordSubmit=Discord - Submit Support post
+

src/main/resources/messages_bg_BG.properties

@@ -1,4 +1,4 @@
-###########
+###########
 # Generic #
 ###########
 # the direction that the language is written (ltr=left to right, rtl = right to left)
@@ -11,14 +11,17 @@ imgPrompt=Изберете изображение(я)
 genericSubmit=Подайте
 processTimeWarning=Предупреждение: Този процес може да отнеме до минута в зависимост от размера на файла
 pageOrderPrompt=Персонализиран ред на страниците (Въведете разделен със запетаи списък с номера на страници или функции като 2n+1):
+pageSelectionPrompt=Custom Page Selection (Enter a comma-separated list of page numbers 1,5,6 or Functions like 2n+1) :
 goToPage=Давай
 true=Вярно
 false=Невярно
 unknown=Непознат
 save=Съхранете
+saveToBrowser=Save to Browser
 close=Затворете
 filesSelected=избрани файлове
 noFavourites=Няма добавени любими
+downloadComplete=Download Complete
 bored=Отекчени сте да чакате?
 alphabet=Азбука
 downloadPdf=Изтеглете PDF
@@ -42,7 +45,7 @@ red=Червено
 green=Зелено
 blue=Синьо
 custom=Персонализиране...
-WorkInProgess=Work in progress, May not work or be buggy, Please report any ploblems!
+WorkInProgess=Work in progress, May not work or be buggy, Please report any problems!
 poweredBy=Powered by
 yes=Yes
 no=No
@@ -51,16 +54,32 @@ notAuthenticatedMessage=Потребителят не е автентикира
 userNotFoundMessage=Потребителят не е намерен
 incorrectPasswordMessage=Текущата парола е неправилна.
 usernameExistsMessage=Новият потребител вече съществува.
+invalidUsernameMessage=Invalid username, Username must only contain alphabet characters and numbers.
+deleteCurrentUserMessage=Cannot delete currently logged in user.
+deleteUsernameExistsMessage=The username does not exist and cannot be deleted.
+error=Error
+oops=Oops!
+help=Help
+goHomepage=Go to Homepage
+joinDiscord=Join our Discord server
+seeDockerHub=See Docker Hub
+visitGithub=Visit Github Repository
+donate=Donate
+color=Color
+sponsor=Sponsor
+
 
 
 ###############
 #   Pipeline  #
 ###############
-pipeline.header=Pipeline Menu (Alpha)
+pipeline.header=Pipeline Menu (Beta)
 pipeline.uploadButton=Upload Custom
 pipeline.configureButton=Configure
 pipeline.defaultOption=Custom
 pipeline.submitButton=Submit
+pipeline.help=Pipeline Help
+pipeline.scanHelp=Folder Scanning Help
 
 ######################
 #  Pipeline Options  #
@@ -93,6 +112,7 @@ navbar.settings=Настройки
 #############
 settings.title=Настройки
 settings.update=Налична актуализация
+settings.updateAvailable={0} is the current installed version. A new version ({1}) is available.
 settings.appVersion=Версия на приложението:
 settings.downloadOption.title=Изберете опция за изтегляне (за изтегляния на един файл без да е архивиран):
 settings.downloadOption.1=Отваряне в същия прозорец
@@ -101,12 +121,13 @@ settings.downloadOption.3=Изтегли файл
 settings.zipThreshold=Архивирайте файловете, когато броят на изтеглените файлове надвишава
 settings.signOut=Изход
 settings.accountSettings=Настройки на акаунта
-
-
+settings.bored.help=Enables easter egg game
+settings.cacheInputs.name=Save form inputs
+settings.cacheInputs.help=Enable to store previously used inputs for future runs
 
 changeCreds.title=Промяна на идентификационните данни
 changeCreds.header=Актуализирайте данните за акаунта си
-changeCreds.changeUserAndPassword=Използвате идентификационни данни за вход по подразбиране. Моля, въведете нова парола (и потребителско име, ако искате)
+changeCreds.changePassword=You are using default login credentials. Please enter a new password
 changeCreds.newUsername=Ново потребителско име
 changeCreds.oldPassword=Текуща парола
 changeCreds.newPassword=Нова парола
@@ -120,7 +141,7 @@ account.accountSettings=Настройки на акаунта
 account.adminSettings=Настройки на администратора - Преглед и добавяне на потребители
 account.userControlSettings=Настройки за потребителски контрол
 account.changeUsername=Промени потребител
-account.changeUsername=Промени потребител
+account.newUsername=Ново потребителско име
 account.password=Парола за потвърждение
 account.oldPassword=Стара парола
 account.newPassword=Нова парола
@@ -141,12 +162,15 @@ adminUserSettings.header=Настройки за администраторск
 adminUserSettings.admin=Администратор
 adminUserSettings.user=Потребител
 adminUserSettings.addUser=Добавяне на нов потребител
+adminUserSettings.usernameInfo=Username must only contain letters and numbers, no spaces or special characters.
 adminUserSettings.roles=Роли
 adminUserSettings.role=Роля
 adminUserSettings.actions=Действия
 adminUserSettings.apiUser=Ограничен API потребител
+adminUserSettings.extraApiUser=Additional Limited API User
 adminUserSettings.webOnlyUser=Само за уеб-потребител
 adminUserSettings.demoUser=Demo User (No custom settings)
+adminUserSettings.internalApiUser=Internal API User
 adminUserSettings.forceChange=Принудете потребителя да промени потребителското име/парола при влизане
 adminUserSettings.submit=Съхранете потребителя
 
@@ -362,11 +386,11 @@ PdfToSinglePage.tags=единична страница
 
 home.showJS.title=Показване на Javascript
 home.showJS.desc=Търси и показва всеки JS, инжектиран в PDF
-showJS.tags=Редактиране,Скриване,затъмняване,черен,маркер,скрит
+showJS.tags=JS
 
 home.autoRedact.title=Автоматично редактиране
 home.autoRedact.desc=Автоматично редактира (зачернява) текст в PDF въз основа на въведен текст
-showJS.tags=Редактиране,Скриване,затъмняване,черен,маркер,скрит
+autoRedact.tags=Редактиране,Скриване,затъмняване,черен,маркер,скрит
 
 home.tableExtraxt.title=PDF to CSV
 home.tableExtraxt.desc=Extracts Tables from a PDF converting it to CSV
@@ -391,6 +415,15 @@ home.AddStampRequest.desc=Add text or add image stamps at set locations
 AddStampRequest.tags=Stamp, Add image, center image, Watermark, PDF, Embed, Customize
 
 
+home.PDFToBook.title=PDF to Book
+home.PDFToBook.desc=Converts PDF to Book/Comic formats using calibre
+PDFToBook.tags=Book,Comic,Calibre,Convert,manga,amazon,kindle
+
+home.BookToPDF.title=Book to PDF
+home.BookToPDF.desc=Converts Books/Comics formats to PDF using calibre
+BookToPDF.tags=Book,Comic,Calibre,Convert,manga,amazon,kindle
+
+
 ###########################
 #                         #
 #       WEB PAGES         #
@@ -398,6 +431,7 @@ AddStampRequest.tags=Stamp, Add image, center image, Watermark, PDF, Embed, Cust
 ###########################
 #login
 login.title=Вход
+login.header=Вход
 login.signin=Впишете се
 login.rememberme=Запомни ме
 login.invalid=Невалидно потребителско име или парола.
@@ -435,6 +469,7 @@ pdfToSinglePage.submit=Преобразуване към единична стр
 pageExtracter.title=Extract Pages
 pageExtracter.header=Extract Pages
 pageExtracter.submit=Extract
+pageExtracter.placeholder=(e.g. 1,2,8 or 4,7,12-16 or 2n-1)
 
 
 #getPdfInfo
@@ -498,6 +533,7 @@ AddStampRequest.customMargin=Custom Margin
 AddStampRequest.customColor=Custom Text Color
 AddStampRequest.submit=Submit
 
+
 #sanitizePDF
 sanitizePDF.title=Дезинфектирай PDF
 sanitizePDF.header=Дезинфектира PDF файл
@@ -621,6 +657,18 @@ compare.document.1=Документ 1
 compare.document.2=Документ 2
 compare.submit=Сравнявай
 
+#BookToPDF
+BookToPDF.title=Books and Comics to PDF
+BookToPDF.header=Book to PDF
+BookToPDF.credit=Uses Calibre
+BookToPDF.submit=Convert
+
+#PDFToBook
+PDFToBook.title=PDF to Book
+PDFToBook.header=PDF to Book
+PDFToBook.selectText.1=Format
+PDFToBook.credit=Uses Calibre
+PDFToBook.submit=Convert
 
 #sign
 sign.title=Подпишете
@@ -724,11 +772,23 @@ merge.submit=Обединяване
 pdfOrganiser.title=Организатор на страници
 pdfOrganiser.header=Организатор на PDF страници
 pdfOrganiser.submit=Пренареждане на страниците
+pdfOrganiser.mode=Mode
+pdfOrganiser.mode.1=Custom Page Order
+pdfOrganiser.mode.2=Reverse Order
+pdfOrganiser.mode.3=Duplex Sort
+pdfOrganiser.mode.4=Booklet Sort
+pdfOrganiser.mode.5=Side Stitch Booklet Sort
+pdfOrganiser.mode.6=Odd-Even Split
+pdfOrganiser.mode.7=Remove First
+pdfOrganiser.mode.8=Remove Last
+pdfOrganiser.mode.9=Remove First and Last
+pdfOrganiser.placeholder=(e.g. 1,3,2 or 4-8,2,10-12 or 2n-1)
 
 
 #multiTool
 multiTool.title=PDF Мулти инструмент
 multiTool.header=PDF Мулти инструмент
+multiTool.uploadPrompts=Please Upload PDF
 
 #view pdf
 viewPdf.title=View PDF
@@ -739,6 +799,7 @@ pageRemover.title=Премахване на страници
 pageRemover.header=Премахване на PDF страници
 pageRemover.pagesToDelete=Страници за изтриване (Въведете списък с номера на страници, разделени със запетая) :
 pageRemover.submit=Изтриване на страници
+pageRemover.placeholder=(e.g. 1,2,6 or 1-10,15-30)
 
 
 #rotate
@@ -748,17 +809,17 @@ rotate.selectAngle=Изберете ъгъл на въртене (кратно
 rotate.submit=Завъртане
 
 
-#merge
+#split-pdfs
 split.title=Разделяне на PDF
 split.header=Разделяне на PDF
 split.desc.1=Числата, които избирате, са номера на страницата, на която искате да направите разделяне
-split.desc.2=Така че избирането на 1,3,7-8 ще раздели документ от 10 страници на 6 отделни PDF файла с:
+split.desc.2=Така че избирането на 1,3,7-9 ще раздели документ от 10 страници на 6 отделни PDF файла с:
 split.desc.3=Документ #1: Страница 1
 split.desc.4=Документ #2: Страница 2 и 3
-split.desc.5=Документ #3: Страница 4, 5 и 6
-split.desc.6=Документ #4: Страница 7
-split.desc.7=Документ #5: Страница 8
-split.desc.8=Документ #6: Страница 9 и 10
+split.desc.5=Документ #3: Страница 4, 5, 6 и 7
+split.desc.6=Документ #4: Страница 8
+split.desc.7=Документ #5: Страница 9
+split.desc.8=Документ #6: Страница 10
 split.splitPages=Въведете страници за разделяне:
 split.submit=Разделяне
 
@@ -826,6 +887,8 @@ watermark.selectText.7=Непрозрачност (0% - 100%):
 watermark.selectText.8=Тип воден знак:
 watermark.selectText.9=Изображение за воден знак:
 watermark.submit=Добавяне на воден знак
+watermark.type.1=Text
+watermark.type.2=Image
 
 
 #Change permissions
@@ -866,7 +929,6 @@ changeMetadata.keywords=Ключови думи:
 changeMetadata.modDate=Дата на промяна (гггг/ММ/дд ЧЧ:мм:сс):
 changeMetadata.producer=Продуцент:
 changeMetadata.subject=Тема:
-changeMetadata.title=Заглавие:
 changeMetadata.trapped=В капан:
 changeMetadata.selectText.4=Други метаданни:
 changeMetadata.selectText.5=Добавяне на персонализиране метаданни
@@ -878,6 +940,7 @@ pdfToPDFA.title=PDF към PDF/A
 pdfToPDFA.header=PDF към PDF/A
 pdfToPDFA.credit=Тази услуга използва OCRmyPDF за PDF/A преобразуване.
 pdfToPDFA.submit=Преобразуване
+pdfToPDFA.tip=Currently does not work for multiple inputs at once
 
 
 #PDFToWord
@@ -907,7 +970,7 @@ PDFToText.submit=Преобразуване
 #PDFToHTML
 PDFToHTML.title=PDF към HTML
 PDFToHTML.header=PDF към HTML
-PDFToHTML.credit=Тази услуга използва LibreOffice за преобразуване на файлове.
+PDFToHTML.credit=Тази услуга използва pdftohtml за преобразуване на файлове.
 PDFToHTML.submit=Преобразуване
 
 
@@ -924,6 +987,7 @@ PDFToCSV.prompt=Choose page to extract table
 PDFToCSV.submit=????????
 
 #split-by-size-or-count
+split-by-size-or-count.title=Split PDF by Size or Count
 split-by-size-or-count.header=Split PDF by Size or Count
 split-by-size-or-count.type.label=Select Split Type
 split-by-size-or-count.type.size=By Size
@@ -958,6 +1022,15 @@ split-by-sections.vertical.label=Vertical Divisions
 split-by-sections.horizontal.placeholder=Enter number of horizontal divisions
 split-by-sections.vertical.placeholder=Enter number of vertical divisions
 split-by-sections.submit=Split PDF
+split-by-sections.merge=Merge Into One PDF
+
+
+#printFile
+printFile.title=Print File
+printFile.header=Print File to Printer
+printFile.selectText.1=Select File to Print
+printFile.selectText.2=Enter Printer Name
+printFile.submit=Print
 
 
 #licenses
@@ -969,3 +1042,16 @@ licenses.version=Version
 licenses.license=License
 
 
+# error
+error.sorry=Sorry for the issue!
+error.needHelp=Need help / Found an issue?
+error.contactTip=If you're still having trouble, don't hesitate to reach out to us for help. You can submit a ticket on our GitHub page or contact us through Discord:
+error.404.head=404 - Page Not Found | Oops, we tripped in the code!
+error.404.1=We can't seem to find the page you're looking for.
+error.404.2=Something went wrong
+error.github=Submit a ticket on GitHub
+error.showStack=Show Stack Trace
+error.copyStack=Copy Stack Trace
+error.githubSubmit=GitHub - Submit a ticket
+error.discordSubmit=Discord - Submit Support post
+