use /opt/venv only if docker/ else use path

# Description of Changes

Please provide a summary of the changes, including:

- UI design of language drop down has changed
- too few languages were visible on the drop down
- Flags caused controversy 
- Scaling window due to size required adding some /@media CSS tags in
navbar css

Closes #(2299)

---

## Checklist

### General

- [x ] I have read the [Contribution
Guidelines](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/CONTRIBUTING.md)
- [ x] I have read the [Stirling-PDF Developer
Guide](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/DeveloperGuide.md)
(if applicable)
- [ x] I have read the [How to add new languages to
Stirling-PDF](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/HowToAddNewLanguage.md)
(if applicable)
- [ x] I have performed a self-review of my own code
- [x ] My changes generate no new warnings

### Documentation

- [x ] I have updated relevant docs on [Stirling-PDF's doc
repo](https://github.com/Stirling-Tools/Stirling-Tools.github.io/blob/main/docs/)
(if functionality has heavily changed)
- [ ] I have read the section [Add New Translation
Tags](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/HowToAddNewLanguage.md#add-new-translation-tags)
(for new translation tags only)

### UI Changes (if applicable)

- [ ] Screenshots or videos demonstrating the UI changes are attached
(e.g., as comments or direct attachments in the PR)

### Testing (if applicable)

- [ ] I have tested my changes locally. Refer to the [Testing
Guide](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/DeveloperGuide.md#6-testing)
for more details.

---------

Co-authored-by: Anthony Stirling <77850077+Frooodle@users.noreply.github.com>

.github/workflows/PR-Demo-Comment.yml

@@ -37,7 +37,7 @@ jobs:
 
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@cb605e52c26070c328afc4562f0b4ada7618a84e # v2.10.4
+        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
         with:
           egress-policy: audit
 
@@ -82,7 +82,7 @@ jobs:
 
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@cb605e52c26070c328afc4562f0b4ada7618a84e # v2.10.4
+        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
         with:
           egress-policy: audit
 
@@ -94,7 +94,7 @@ jobs:
           token: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Set up JDK
-        uses: actions/setup-java@7a6d8a8234af8eb26422e24e3006232cccaa061b # v4.6.0
+        uses: actions/setup-java@3a4f6e1af504cf6a31855fa899c6aa5355ba6c12 # v4.7.0
         with:
           java-version: "17"
           distribution: "temurin"
@@ -103,9 +103,10 @@ jobs:
         run: ./gradlew clean build
         env:
           DOCKER_ENABLE_SECURITY: false
+          STIRLING_PDF_DESKTOP_UI: false
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@6524bf65af31da8d45b59e8c27de4bd072b392f5 # v3.8.0
+        uses: docker/setup-buildx-action@f7ce87c1d6bead3e36075b2ce75da1f6cc28aaca # v3.9.0
 
       - name: Get version number
         id: versionNumber

.github/workflows/PR-Demo-cleanup.yml

@@ -21,7 +21,7 @@ jobs:
 
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@cb605e52c26070c328afc4562f0b4ada7618a84e # v2.10.4
+        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
         with:
           egress-policy: audit
 

.github/workflows/auto-labeler.yml

@@ -13,7 +13,7 @@ jobs:
       pull-requests: write
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@cb605e52c26070c328afc4562f0b4ada7618a84e # v2.10.4
+        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
         with:
           egress-policy: audit
 

.github/workflows/build.yml

@@ -24,7 +24,7 @@ jobs:
 
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@cb605e52c26070c328afc4562f0b4ada7618a84e # v2.10.4
+        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
         with:
           egress-policy: audit
 
@@ -32,17 +32,11 @@ jobs:
         uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
 
       - name: Set up JDK ${{ matrix.jdk-version }}
-        uses: actions/setup-java@7a6d8a8234af8eb26422e24e3006232cccaa061b # v4.6.0
+        uses: actions/setup-java@3a4f6e1af504cf6a31855fa899c6aa5355ba6c12 # v4.7.0
         with:
           java-version: ${{ matrix.jdk-version }}
           distribution: "temurin"
 
-      - name: PR | Generate verification metadata with signatures and checksums for dependabot[bot]
-        if: github.event.pull_request.user.login == 'dependabot[bot]'
-        run: |
-          ./gradlew clean dependencies buildEnvironment spotlessApply --write-verification-metadata sha256 --refresh-dependencies help
-          ./gradlew clean dependencies buildEnvironment spotlessApply --write-verification-metadata sha256,pgp --refresh-keys --export-keys --refresh-dependencies help
-
       - name: Build with Gradle and no spring security
         run: ./gradlew clean build
         env:
@@ -64,6 +58,35 @@ jobs:
             build/reports/problems/
           retention-days: 3
 
+  check-licence:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Harden Runner
+        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
+        with:
+          egress-policy: audit
+
+      - name: Checkout repository
+        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+
+      - name: Set up JDK 17
+        uses: actions/setup-java@3a4f6e1af504cf6a31855fa899c6aa5355ba6c12 # v4.7.0
+        with:
+          java-version: "17"
+          distribution: "adopt"
+
+      - name: check the licenses for compatibility
+        run: ./gradlew clean checkLicense
+
+      - name: FAILED - check the licenses for compatibility
+        if: failure()
+        uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4.6.0
+        with:
+          name: dependencies-without-allowed-license.json
+          path: |
+            build/reports/dependency-license/dependencies-without-allowed-license.json
+          retention-days: 3
+
   docker-compose-tests:
     # if: github.event_name == 'push' && github.ref == 'refs/heads/main' ||
     #     (github.event_name == 'pull_request' &&
@@ -83,7 +106,7 @@ jobs:
 
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@cb605e52c26070c328afc4562f0b4ada7618a84e # v2.10.4
+        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
         with:
           egress-policy: audit
 
@@ -91,13 +114,13 @@ jobs:
         uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
 
       - name: Set up Java 17
-        uses: actions/setup-java@7a6d8a8234af8eb26422e24e3006232cccaa061b # v4.6.0
+        uses: actions/setup-java@3a4f6e1af504cf6a31855fa899c6aa5355ba6c12 # v4.7.0
         with:
           java-version: "17"
           distribution: "adopt"
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@6524bf65af31da8d45b59e8c27de4bd072b392f5 # v3.8.0
+        uses: docker/setup-buildx-action@f7ce87c1d6bead3e36075b2ce75da1f6cc28aaca # v3.9.0
 
       - name: Install Docker Compose
         run: |
@@ -105,7 +128,7 @@ jobs:
           sudo chmod +x /usr/local/bin/docker-compose
 
       - name: Set up Python
-        uses: actions/setup-python@0b93645e9fea7318ecaed2b359559ac225c90a2b # v5.3.0
+        uses: actions/setup-python@42375524e23c412d93fb67b49958b491fce71c38 # v5.4.0
         with:
           python-version: "3.12"
           cache: 'pip' # caching pip dependencies
@@ -118,4 +141,4 @@ jobs:
         run: |
           chmod +x ./testing/test_webpages.sh
           chmod +x ./testing/test.sh
-          ./testing/test.sh "${{ github.event.pull_request.user.login == 'dependabot[bot]' }}"
+          ./testing/test.sh

.github/workflows/check_properties.yml

@@ -18,7 +18,7 @@ jobs:
       pull-requests: write
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@cb605e52c26070c328afc4562f0b4ada7618a84e # v2.10.4
+        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
         with:
           egress-policy: audit
 
@@ -26,7 +26,7 @@ jobs:
         uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
 
       - name: Set up Python
-        uses: actions/setup-python@0b93645e9fea7318ecaed2b359559ac225c90a2b # v5.3.0
+        uses: actions/setup-python@42375524e23c412d93fb67b49958b491fce71c38 # v5.4.0
         with:
           python-version: "3.12"
 

.github/workflows/dependency-review.yml

@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@cb605e52c26070c328afc4562f0b4ada7618a84e # v2.10.4
+        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
         with:
           egress-policy: audit
 

.github/workflows/licenses-update.yml

@@ -18,30 +18,39 @@ jobs:
       pull-requests: write
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@cb605e52c26070c328afc4562f0b4ada7618a84e # v2.10.4
+        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
         with:
           egress-policy: audit
 
       - name: Generate GitHub App Token
         id: generate-token
-        uses: actions/create-github-app-token@c1a285145b9d317df6ced56c09f525b5c2b6f755 # v1.11.1
+        uses: actions/create-github-app-token@67e27a7eb7db372a1c61a7f9bdab8699e9ee57f7 # v1.11.3
         with:
           app-id: ${{ secrets.GH_APP_ID }}
           private-key: ${{ secrets.GH_APP_PRIVATE_KEY }}
-          
+
       - name: Check out code
         uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
 
       - name: Set up JDK 17
-        uses: actions/setup-java@7a6d8a8234af8eb26422e24e3006232cccaa061b # v4.6.0
+        uses: actions/setup-java@3a4f6e1af504cf6a31855fa899c6aa5355ba6c12 # v4.7.0
         with:
           java-version: "17"
           distribution: "adopt"
 
-      - uses: gradle/actions/setup-gradle@0bdd871935719febd78681f197cd39af5b6e16a6 # v4.2.2
+      - uses: gradle/actions/setup-gradle@94baf225fe0a508e581a564467443d0e2379123b # v4.3.0
 
-      - name: Run Gradle Command
+      - name: check the licenses for compatibility
-        run: ./gradlew clean generateLicenseReport
+        run: ./gradlew clean checkLicense
+
+      - name: FAILED - check the licenses for compatibility
+        if: failure()
+        uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4.6.0
+        with:
+          name: dependencies-without-allowed-license.json
+          path: |
+            build/reports/dependency-license/dependencies-without-allowed-license.json
+          retention-days: 3
 
       - name: Move and Rename License File
         run: |

.github/workflows/manage-label.yml

@@ -15,7 +15,7 @@ jobs:
       issues: write
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@cb605e52c26070c328afc4562f0b4ada7618a84e # v2.10.4
+        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
         with:
           egress-policy: audit
 
@@ -23,7 +23,7 @@ jobs:
         uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
 
       - name: Run Labeler
-        uses: crazy-max/ghaction-github-labeler@b54af0c25861143e7c8813d7cbbf46d2c341680c # v5.1.0
+        uses: crazy-max/ghaction-github-labeler@31674a3852a9074f2086abcf1c53839d466a47e7 # v5.2.0
         with:
           github-token: ${{ secrets.GITHUB_TOKEN }}
           yaml-file: .github/labels.yml

.github/workflows/multiOSReleases.yml

@@ -16,7 +16,7 @@ jobs:
       versionMac: ${{ steps.versionNumberMac.outputs.versionNumberMac }}
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@cb605e52c26070c328afc4562f0b4ada7618a84e # v2.10.4
+        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
         with:
           egress-policy: audit
 
@@ -51,19 +51,19 @@ jobs:
             file_suffix: ""
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@cb605e52c26070c328afc4562f0b4ada7618a84e # v2.10.4
+        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
         with:
           egress-policy: audit
 
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
 
       - name: Set up JDK 21
-        uses: actions/setup-java@7a6d8a8234af8eb26422e24e3006232cccaa061b # v4.6.0
+        uses: actions/setup-java@3a4f6e1af504cf6a31855fa899c6aa5355ba6c12 # v4.7.0
         with:
           java-version: "21"
           distribution: "temurin"
 
-      - uses: gradle/actions/setup-gradle@0bdd871935719febd78681f197cd39af5b6e16a6 # v4.2.2
+      - uses: gradle/actions/setup-gradle@94baf225fe0a508e581a564467443d0e2379123b # v4.3.0
         with:
           gradle-version: 8.12
 
@@ -101,7 +101,7 @@ jobs:
             file_suffix: ""
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@cb605e52c26070c328afc4562f0b4ada7618a84e # v2.10.4
+        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
         with:
           egress-policy: audit
 
@@ -139,19 +139,19 @@ jobs:
       contents: write
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@cb605e52c26070c328afc4562f0b4ada7618a84e # v2.10.4
+        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
         with:
           egress-policy: audit
 
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
 
       - name: Set up JDK 21
-        uses: actions/setup-java@7a6d8a8234af8eb26422e24e3006232cccaa061b # v4.6.0
+        uses: actions/setup-java@3a4f6e1af504cf6a31855fa899c6aa5355ba6c12 # v4.7.0
         with:
           java-version: "21"
           distribution: "temurin"
 
-      - uses: gradle/actions/setup-gradle@0bdd871935719febd78681f197cd39af5b6e16a6 # v4.2.2
+      - uses: gradle/actions/setup-gradle@94baf225fe0a508e581a564467443d0e2379123b # v4.3.0
         with:
           gradle-version: 8.12
 
@@ -210,7 +210,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@cb605e52c26070c328afc4562f0b4ada7618a84e # v2.10.4
+        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
         with:
           egress-policy: audit
 
@@ -224,7 +224,7 @@ jobs:
 
       - name: Install Cosign
         if: matrix.os == 'windows-latest'
-        uses: sigstore/cosign-installer@dc72c7d5c4d10cd6bcb8cf6e3fd625a9e5e537da # v3.7.0
+        uses: sigstore/cosign-installer@c56c2d3e59e4281cc41dea2217323ba5694b171e # v3.8.0
 
       - name: Generate key pair
         if: matrix.os == 'windows-latest'
@@ -271,7 +271,7 @@ jobs:
       contents: write
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@cb605e52c26070c328afc4562f0b4ada7618a84e # v2.10.4
+        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
         with:
           egress-policy: audit
 

.github/workflows/pre_commit.yml

@@ -16,13 +16,13 @@ jobs:
       pull-requests: write
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@cb605e52c26070c328afc4562f0b4ada7618a84e # v2.10.4
+        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
         with:
           egress-policy: audit
 
       - name: Generate GitHub App Token
         id: generate-token
-        uses: actions/create-github-app-token@c1a285145b9d317df6ced56c09f525b5c2b6f755 # v1.11.1
+        uses: actions/create-github-app-token@67e27a7eb7db372a1c61a7f9bdab8699e9ee57f7 # v1.11.3
         with:
           app-id: ${{ secrets.GH_APP_ID }}
           private-key: ${{ secrets.GH_APP_PRIVATE_KEY }}
@@ -42,7 +42,7 @@ jobs:
         with:
           fetch-depth: 0
       - name: Set up Python
-        uses: actions/setup-python@0b93645e9fea7318ecaed2b359559ac225c90a2b # v5.3.0
+        uses: actions/setup-python@42375524e23c412d93fb67b49958b491fce71c38 # v5.4.0
         with:
           python-version: 3.12
           cache: 'pip' # caching pip dependencies

.github/workflows/push-docker.yml

@@ -18,19 +18,19 @@ jobs:
       id-token: write
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@cb605e52c26070c328afc4562f0b4ada7618a84e # v2.10.4
+        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
         with:
           egress-policy: audit
 
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
 
       - name: Set up JDK 17
-        uses: actions/setup-java@7a6d8a8234af8eb26422e24e3006232cccaa061b # v4.6.0
+        uses: actions/setup-java@3a4f6e1af504cf6a31855fa899c6aa5355ba6c12 # v4.7.0
         with:
           java-version: "17"
           distribution: "temurin"
 
-      - uses: gradle/actions/setup-gradle@0bdd871935719febd78681f197cd39af5b6e16a6 # v4.2.2
+      - uses: gradle/actions/setup-gradle@94baf225fe0a508e581a564467443d0e2379123b # v4.3.0
         with:
           gradle-version: 8.12
 
@@ -38,16 +38,17 @@ jobs:
         run: ./gradlew clean build
         env:
           DOCKER_ENABLE_SECURITY: false
+          STIRLING_PDF_DESKTOP_UI: false
 
       - name: Install cosign
         if: github.ref == 'refs/heads/master'
-        uses: sigstore/cosign-installer@dc72c7d5c4d10cd6bcb8cf6e3fd625a9e5e537da # v3.7.0
+        uses: sigstore/cosign-installer@c56c2d3e59e4281cc41dea2217323ba5694b171e # v3.8.0
         with:
           cosign-release: "v2.4.1"
 
       - name: Set up Docker Buildx
         id: buildx
-        uses: docker/setup-buildx-action@6524bf65af31da8d45b59e8c27de4bd072b392f5 # v3.8.0
+        uses: docker/setup-buildx-action@f7ce87c1d6bead3e36075b2ce75da1f6cc28aaca # v3.9.0
 
       - name: Get version number
         id: versionNumber
@@ -67,7 +68,7 @@ jobs:
           password: ${{ github.token }}
 
       - name: Set up QEMU
-        uses: docker/setup-qemu-action@53851d14592bedcffcf25ea515637cff71ef929a # v3.3.0
+        uses: docker/setup-qemu-action@4574d27a4764455b42196d70a065bc6853246a25 # v3.4.0
 
       - name: Convert repository owner to lowercase
         id: repoowner

.github/workflows/releaseArtifacts.yml

@@ -23,19 +23,19 @@ jobs:
       version: ${{ steps.versionNumber.outputs.versionNumber }}
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@cb605e52c26070c328afc4562f0b4ada7618a84e # v2.10.4
+        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
         with:
           egress-policy: audit
 
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
 
       - name: Set up JDK 17
-        uses: actions/setup-java@7a6d8a8234af8eb26422e24e3006232cccaa061b # v4.6.0
+        uses: actions/setup-java@3a4f6e1af504cf6a31855fa899c6aa5355ba6c12 # v4.7.0
         with:
           java-version: "17"
           distribution: "temurin"
 
-      - uses: gradle/actions/setup-gradle@0bdd871935719febd78681f197cd39af5b6e16a6 # v4.2.2
+      - uses: gradle/actions/setup-gradle@94baf225fe0a508e581a564467443d0e2379123b # v4.3.0
         with:
           gradle-version: 8.12
 
@@ -83,7 +83,7 @@ jobs:
             file_suffix: ""
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@cb605e52c26070c328afc4562f0b4ada7618a84e # v2.10.4
+        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
         with:
           egress-policy: audit
 
@@ -95,7 +95,7 @@ jobs:
         run: ls -R
 
       - name: Install Cosign
-        uses: sigstore/cosign-installer@dc72c7d5c4d10cd6bcb8cf6e3fd625a9e5e537da # v3.7.0
+        uses: sigstore/cosign-installer@c56c2d3e59e4281cc41dea2217323ba5694b171e # v3.8.0
 
       - name: Generate key pair
         run: cosign generate-key-pair
@@ -161,7 +161,7 @@ jobs:
             file_suffix: ""
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@cb605e52c26070c328afc4562f0b4ada7618a84e # v2.10.4
+        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
         with:
           egress-policy: audit
 

.github/workflows/scorecards.yml

@@ -34,7 +34,7 @@ jobs:
 
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@cb605e52c26070c328afc4562f0b4ada7618a84e # v2.10.4
+        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
         with:
           egress-policy: audit
 
@@ -74,6 +74,6 @@ jobs:
 
       # Upload the results to GitHub's code scanning dashboard.
       - name: "Upload to code-scanning"
-        uses: github/codeql-action/upload-sarif@17a820bf2e43b47be2c72b39cc905417bc1ab6d0 # v3.28.6
+        uses: github/codeql-action/upload-sarif@9e8d0789d4a0fa9ceb6b1738f7e269594bdd67f0 # v3.28.9
         with:
           sarif_file: results.sarif

.github/workflows/sonarqube.yml

@@ -0,0 +1,63 @@
+name: Run Sonarqube
+
+on:
+  push:
+    branches:
+      - master
+  pull_request_target:
+    branches:
+      - main
+  workflow_dispatch:
+
+permissions:
+  pull-requests: read
+  actions: read
+
+jobs:
+  sonarqube:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Harden Runner
+        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
+        with:
+          egress-policy: audit
+
+      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+        with:
+          fetch-depth: 0
+
+      - name: Setup Gradle
+        uses: gradle/actions/setup-gradle@94baf225fe0a508e581a564467443d0e2379123b # v4.3.0
+
+      - name: Build and analyze with Gradle
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
+          DOCKER_ENABLE_SECURITY: true
+          STIRLING_PDF_DESKTOP_UI: true
+        run: |
+          ./gradlew clean build sonar \
+            -Dsonar.projectKey=Stirling-Tools_Stirling-PDF \
+            -Dsonar.organization=stirling-tools \
+            -Dsonar.host.url=https://sonarcloud.io \
+            -Dsonar.login=${SONAR_TOKEN} \
+            -Dsonar.log.level=DEBUG \
+            --info
+
+      - name: Upload Problems Report on Failure
+        if: failure()
+        uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4.6.0
+        with:
+          name: gradle-problems-report
+          path: build/reports/problems/problems-report.html
+          retention-days: 7
+
+      - name: Upload Sonar Logs on Failure
+        if: failure()
+        uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4.6.0
+        with:
+          name: sonar-logs
+          path: |
+            .scannerwork/report-task.txt
+            build/sonar/
+          retention-days: 7

.github/workflows/stale.yml

@@ -16,7 +16,7 @@ jobs:
       pull-requests: write
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@cb605e52c26070c328afc4562f0b4ada7618a84e # v2.10.4
+        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
         with:
           egress-policy: audit
 

.github/workflows/swagger.yml

@@ -14,19 +14,19 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@cb605e52c26070c328afc4562f0b4ada7618a84e # v2.10.4
+        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
         with:
           egress-policy: audit
 
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
 
       - name: Set up JDK 17
-        uses: actions/setup-java@7a6d8a8234af8eb26422e24e3006232cccaa061b # v4.6.0
+        uses: actions/setup-java@3a4f6e1af504cf6a31855fa899c6aa5355ba6c12 # v4.7.0
         with:
           java-version: "17"
           distribution: "temurin"
 
-      - uses: gradle/actions/setup-gradle@0bdd871935719febd78681f197cd39af5b6e16a6 # v4.2.2
+      - uses: gradle/actions/setup-gradle@94baf225fe0a508e581a564467443d0e2379123b # v4.3.0
 
       - name: Generate Swagger documentation
         run: ./gradlew generateOpenApiDocs

.github/workflows/sync_files.yml

@@ -8,8 +8,6 @@ on:
     paths:
       - "build.gradle"
       - "README.md"
-      - "gradle/verification-keyring.keys"
-      - "gradle/verification-metadata.xml"
       - "src/main/resources/messages_*.properties"
       - "src/main/resources/static/3rdPartyLicenses.json"
       - "scripts/ignore_translation.toml"
@@ -26,13 +24,13 @@ jobs:
       committer: ${{ steps.committer.outputs.committer }}
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@cb605e52c26070c328afc4562f0b4ada7618a84e # v2.10.4
+        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
         with:
           egress-policy: audit
 
       - name: Generate GitHub App Token
         id: generate-token
-        uses: actions/create-github-app-token@c1a285145b9d317df6ced56c09f525b5c2b6f755 # v1.11.1
+        uses: actions/create-github-app-token@67e27a7eb7db372a1c61a7f9bdab8699e9ee57f7 # v1.11.3
         with:
           app-id: ${{ secrets.GH_APP_ID }}
           private-key: ${{ secrets.GH_APP_PRIVATE_KEY }}
@@ -59,13 +57,13 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@cb605e52c26070c328afc4562f0b4ada7618a84e # v2.10.4
+        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
         with:
           egress-policy: audit
 
       - name: Generate GitHub App Token
         id: generate-token
-        uses: actions/create-github-app-token@c1a285145b9d317df6ced56c09f525b5c2b6f755 # v1.11.1
+        uses: actions/create-github-app-token@67e27a7eb7db372a1c61a7f9bdab8699e9ee57f7 # v1.11.3
         with:
           app-id: ${{ vars.GH_APP_ID }}
           private-key: ${{ secrets.GH_APP_PRIVATE_KEY }}
@@ -73,7 +71,7 @@ jobs:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
 
       - name: Set up Python
-        uses: actions/setup-python@0b93645e9fea7318ecaed2b359559ac225c90a2b # v5.3.0
+        uses: actions/setup-python@42375524e23c412d93fb67b49958b491fce71c38 # v5.4.0
         with:
           python-version: "3.12"
           cache: 'pip' # caching pip dependencies
@@ -104,22 +102,6 @@ jobs:
           git add README.md
           git diff --staged --quiet || git commit -m ":memo: Sync README.md" || echo "no changes"
 
-      - name: Generate verification metadata with signatures and checksums
-        run: |
-          set -e
-          if [ -f ./gradle/verification-metadata.xml ]; then
-            rm ./gradle/verification-metadata.xml
-          fi
-          ./gradlew clean dependencies buildEnvironment spotlessApply --write-verification-metadata sha256 help
-          ./gradlew clean dependencies buildEnvironment spotlessApply --write-verification-metadata sha256,pgp --refresh-keys --export-keys --refresh-dependencies help
-          ./gradlew clean build
-
-      - name: Run git add
-        run: |
-          git add gradle/verification-keyring.keys
-          git add gradle/verification-metadata.xml
-          git diff --staged --quiet || git commit -m ":memo: Generate verification metadata with signatures and checksums" || echo "no changes"
-
       - name: Create Pull Request
         uses: peter-evans/create-pull-request@67ccf781d68cd99b580ae25a5c18a1cc84ffff1f # v7.0.6
         with:
@@ -129,11 +111,11 @@ jobs:
           author: ${{ needs.read_bot_entries.outputs.committer }}
           signoff: true
           branch: sync_readme
-          title: ":globe_with_meridians: Sync Translations + Update README Progress Table + Update Verification Metadata"
+          title: ":globe_with_meridians: Sync Translations + Update README Progress Table"
           body: |
             ### Description of Changes
 
-            This Pull Request was automatically generated to synchronize updates to translation files, verification metadata, and documentation. Below are the details of the changes made:
+            This Pull Request was automatically generated to synchronize updates to translation files and documentation. Below are the details of the changes made:
 
             #### **1. Synchronization of Translation Files**
             - Updated translation files (`messages_*.properties`) to reflect changes in the reference file `messages_en_GB.properties`.
@@ -145,14 +127,9 @@ jobs:
             - Added a summary of the current translation status for all supported languages.
             - Included up-to-date statistics on translation coverage.
 
-            #### **3. Verification Metadata Updates**
-            - Generated or refreshed the `verification-keyring.keys` and `verification-metadata.xml` files.
-            - Included the latest dependency signatures and checksums to enhance the build's integrity.
-
             #### **Why these changes are necessary**
             - Keeps translation files aligned with the latest reference updates.
             - Ensures the documentation reflects the current translation progress.
-            - Strengthens dependency verification for a more secure build process.
 
             ---
 
@@ -166,5 +143,3 @@ jobs:
           add-paths: |
             README.md
             src/main/resources/messages_*.properties
-            gradle/verification-keyring.keys
-            gradle/verification-metadata.xml

.github/workflows/testdriver.yml

@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@cb605e52c26070c328afc4562f0b4ada7618a84e # v2.10.4
+        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
         with:
           egress-policy: audit
 
@@ -20,7 +20,7 @@ jobs:
         uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
 
       - name: Set up JDK
-        uses: actions/setup-java@7a6d8a8234af8eb26422e24e3006232cccaa061b # v4.6.0
+        uses: actions/setup-java@3a4f6e1af504cf6a31855fa899c6aa5355ba6c12 # v4.7.0
         with:
           java-version: '17'
           distribution: 'temurin'
@@ -31,7 +31,7 @@ jobs:
           DOCKER_ENABLE_SECURITY: false
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@6524bf65af31da8d45b59e8c27de4bd072b392f5 # v3.8.0
+        uses: docker/setup-buildx-action@f7ce87c1d6bead3e36075b2ce75da1f6cc28aaca # v3.9.0
 
       - name: Get version number
         id: versionNumber
@@ -105,7 +105,7 @@ jobs:
 
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@cb605e52c26070c328afc4562f0b4ada7618a84e # v2.10.4
+        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
         with:
           egress-policy: audit
 
@@ -134,7 +134,7 @@ jobs:
 
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@cb605e52c26070c328afc4562f0b4ada7618a84e # v2.10.4
+        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
         with:
           egress-policy: audit
 

.vscode/extensions.json

@@ -9,7 +9,6 @@
     // "ms-vscode-remote.vscode-remote-extensionpack", // Remote Development Pack for SSH, WSL, and Containers
     "Oracle.oracle-java", // Oracle Java extension with additional features for Java development
     "redhat.java", // Java support by Red Hat with IntelliSense, debugging, and code navigation
-    "shengchen.vscode-checkstyle", // Checkstyle integration for Java code quality checks
     "streetsidesoftware.code-spell-checker", // Spell checker for code to avoid typos
     "vmware.vscode-boot-dev-pack", // Developer tools for Spring Boot by VMware
     "vmware.vscode-spring-boot", // Spring Boot tools by VMware for enhanced Spring development

.vscode/settings.json

@@ -2,54 +2,147 @@
   "java.compile.nullAnalysis.mode": "automatic",
   "files.eol": "auto",
   "java.configuration.updateBuildConfiguration": "interactive",
-  "black-formatter.args": ["--line-length", "127"],
+  "black-formatter.args": [
-  "flake8.args": ["--max-line-length", "127"],
+    "--line-length",
-  "pylint.args": ["max-line-length", "127"],
+    "127"
+  ],
+  "flake8.args": [
+    "--max-line-length",
+    "127"
+  ],
   "[java]": {
     "editor.tabSize": 4,
     "editor.detectIndentation": false,
-    "editor.rulers": [127]
+    "editor.rulers": [
+      127
+    ],
+    "editor.defaultFormatter": "josevseb.google-java-format-for-vs-code"
   },
   "[python]": {
     "editor.tabSize": 2,
     "editor.detectIndentation": false,
-    "editor.rulers": [127]
+    "editor.rulers": [
+      127
+    ]
   },
   "[gradle-build]": {
     "editor.tabSize": 4,
     "editor.detectIndentation": false,
-    "editor.rulers": [127]
+    "editor.rulers": [
+      127
+    ]
   },
   "[gradle]": {
     "editor.tabSize": 4,
     "editor.detectIndentation": false,
-    "editor.rulers": [127]
+    "editor.rulers": [
+      127
+    ]
   },
   "[html]": {
     "editor.tabSize": 2,
-    "editor.rulers": [127],
+    "editor.rulers": [
+      127
+    ],
     "files.trimFinalNewlines": false,
     "files.insertFinalNewline": false
   },
   "[javascript]": {
     "editor.tabSize": 2,
-    "editor.rulers": [127]
+    "editor.rulers": [
+      127
+    ]
   },
   "[yaml]": {
     "files.trimFinalNewlines": false,
     "files.insertFinalNewline": false
   },
-  "diffEditor.maxComputationTime": 0,
-  "editor.wordSegmenterLocales": null,
-  "editor.guides.bracketPairs": "active",
-  "editor.guides.bracketPairsHorizontal": "active",
   "files.insertFinalNewline": true,
   "files.trimFinalNewlines": true,
   "files.trimTrailingWhitespace": true,
+  "files.autoSave": "onFocusChange",
+  "files.autoSaveWhenNoErrors": true,
+  "diffEditor.maxComputationTime": 0,
+  "editor.wordSegmenterLocales": "",
+  "editor.guides.bracketPairs": "active",
+  "editor.guides.bracketPairsHorizontal": "active",
   "editor.indentSize": "tabSize",
   "editor.stickyScroll.enabled": false,
   "editor.minimap.enabled": false,
   "editor.formatOnSave": true,
+  "editor.insertSpaces": true,
+  "java.format.enabled": true,
+  "java.format.settings.profile": "GoogleStyle",
+  "java.format.settings.google.version": "1.25.2",
   "java.format.settings.google.mode": "jar-file",
-  "java.format.settings.google.extra": "--aosp --skip-sorting-imports"
+  "java.format.settings.google.extra": "--aosp --skip-sorting-imports --skip-javadoc-formatting",
+  // (DE) Aktiviert Kommentare im Java-Format.
+  // (EN) Enables comments in Java formatting.
+  // "java.format.comments.enabled": true,
+  // (DE) Generiert automatisch Kommentare im Code.
+  // (EN) Automatically generates comments in code.
+  // "java.codeGeneration.generateComments": true,
+  // https://github.com/redhat-developer/vscode-java/blob/master/document/_java.learnMoreAboutCleanUps.md#java-clean-ups
+  "java.saveActions.cleanup": true,
+  "java.cleanup.actions": [
+    "invertEquals", // Inverts calls to Object.equals(Object) and String.equalsIgnoreCase(String) to avoid useless null pointer exception.
+    "instanceofPatternMatch" // Replaces instanceof checks with pattern matching.
+  ],
+  // (DE) Aktiviert die Code-Vervollständigung für Java.
+  // (EN) Enables code completion for Java.
+  "java.completion.engine": "dom",
+  "java.completion.enabled": true,
+  "java.completion.importOrder": [
+    "java",
+    "javax",
+    "org",
+    "com",
+    "net",
+    "io",
+    "jakarta",
+    "lombok",
+    "me",
+    "stirling",
+  ],
+  "java.project.resourceFilters": [
+    ".devcontainer/",
+    ".git/",
+    ".github/",
+    ".gradle/",
+    ".venv/",
+    ".venv*/",
+    ".vscode/",
+    "bin/",
+    "build/",
+    "configs/",
+    "customFiles/",
+    "docs/",
+    "exampleYmlFiles",
+    "gradle/",
+    "images/",
+    "logs/",
+    "pipeline/",
+    "scripts/",
+    "testings/",
+    ".git-blame-ignore-revs",
+    ".gitattributes",
+    ".gitignore",
+    ".pre-commit-config.yaml",
+  ],
+  // Enables signature help in Java.
+  "java.signatureHelp.enabled": true,
+  // Enables detailed signature help descriptions.
+  "java.signatureHelp.description.enabled": true,
+  // Downloads sources for Maven dependencies.
+  "java.maven.downloadSources": true,
+  // Enables Gradle project import.
+  "java.import.gradle.enabled": true,
+  // Downloads sources for Eclipse projects.
+  "java.eclipse.downloadSources": true,
+  // Enables import of the Gradle wrapper.
+  "java.import.gradle.wrapper.enabled": true,
+  "spring.initializr.defaultLanguage": "Java",
+  "spring.initializr.defaultGroupId": "stirling.software.SPDF",
+  "spring.initializr.defaultArtifactId": "SPDF",
+  "cSpell.enabled": false,
 }

DeveloperGuide.md

@@ -585,41 +585,3 @@ In your Thymeleaf templates, use the `#{key}` syntax to reference the new transl
 ```
 
 Remember, never hard-code text in your templates or Java code. Always use translation keys to ensure proper localization.
-
-
-## Managing Dependencies
-
-When adding new dependencies or updating existing ones in Stirling-PDF, follow these steps to ensure proper verification and security:
-
-1. Update the dependency in `build.gradle`:
-```groovy
-dependencies {
-    // Add or update your dependency
-    implementation "com.example:new-library:1.2.3"
-}
-```
-
-2. Generate new verification metadata and keys:
-```bash
-# Generate verification metadata with signatures and checksums
-./gradlew clean dependencies buildEnvironment spotlessApply --write-verification-metadata sha256,pgp
-
-# Export the .keys file
-./gradlew --export-keys
-```
-
-3. Files to commit:
-   - `build.gradle` - Your dependency changes
-   - `gradle/verification-metadata.xml` - Contains verification rules and checksums
-   - `gradle/verification-keyring.keys` - Contains PGP keys in text format
-
-4. Verify the build works with the new verification:
-```bash
-./gradlew build
-```
-
-5. Before committing, check:
-   - Verify any new BOM files are properly handled in verification metadata
-   - Review the changes in `verification-metadata.xml` to ensure they match your dependency updates
-
-This ensures dependencies are properly verified and secure while maintaining transparency in the repository.

Dockerfile

@@ -1,5 +1,5 @@
 # Main stage
-FROM alpine:3.21.2@sha256:56fa17d2a7e7f168a043a2712e63aed1f8543aeafdcee47c58dcffe38ed51099
+FROM alpine:3.21.3@sha256:a8560b36e8b8210634f77d9f7f9efd7ffa463e380b75e2e74aff4511df3ef88c
 
 # Copy necessary files
 COPY scripts /scripts
@@ -35,45 +35,56 @@ ENV DOCKER_ENABLE_SECURITY=false \
     HOME=/home/stirlingpdfuser \
     PUID=1000 \
     PGID=1000 \
-    UMASK=022
+    UMASK=022 \
+    PYTHONPATH=/usr/lib/libreoffice/program:/opt/venv/lib/python3.12/site-packages \
+    UNO_PATH=/usr/lib/libreoffice/program \
+    URE_BOOTSTRAP=file:///usr/lib/libreoffice/program/fundamentalrc
 
 
 # JDK for app
-RUN echo "@testing https://dl-cdn.alpinelinux.org/alpine/edge/main" | tee -a /etc/apk/repositories && \
+RUN echo "@main 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 "@community 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 upgrade --no-cache -a && \
     apk add --no-cache \
-        ca-certificates \
+    ca-certificates \
-        tzdata \
+    tzdata \
-        tini \
+    tini \
-        bash \
+    bash \
-        curl \
+    curl \
-        qpdf \
+    qpdf \
-        shadow \
+    shadow \
-        su-exec \
+    su-exec \
-        openssl \
+    openssl \
-        openssl-dev \
+    openssl-dev \
-        openjdk21-jre \
+    openjdk21-jre \
-# Doc conversion
+    # Doc conversion
-        libreoffice \
+    gcompat \
-# pdftohtml
+    libc6-compat \
-        poppler-utils \
+    libreoffice \
-# OCR MY PDF (unpaper for descew and other advanced features)
+    # pdftohtml
-        tesseract-ocr-data-eng \
+    poppler-utils \
-# CV
+    # OCR MY PDF (unpaper for descew and other advanced features)
-        py3-opencv \
+    tesseract-ocr-data-eng \
-# python3/pip
+    # CV
-        python3 \
+    py3-opencv \
-        py3-pip && \
+    python3 \
-# uno unoconv and HTML
+    py3-pip \
-    pip install --break-system-packages --no-cache-dir --upgrade unoconv WeasyPrint pdf2image pillow && \
+    py3-pillow@testing \
+    py3-pdf2image@testing && \
+    python3 -m venv /opt/venv && \
+    export PATH="/opt/venv/bin:$PATH" && \
+    pip install --upgrade pip && \
+    pip install --no-cache-dir --upgrade unoserver weasyprint && \
+    ln -s /usr/lib/libreoffice/program/uno.py /opt/venv/lib/python3.12/site-packages/ && \
+    ln -s /usr/lib/libreoffice/program/unohelper.py /opt/venv/lib/python3.12/site-packages/ && \
+    ln -s /usr/lib/libreoffice/program /opt/venv/lib/python3.12/site-packages/LibreOffice && \
     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/* && \
     chmod +x /scripts/init.sh && \
-# User permissions
+    # 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
@@ -82,4 +93,4 @@ EXPOSE 8080/tcp
 
 # Set user and run command
 ENTRYPOINT ["tini", "--", "/scripts/init.sh"]
-CMD ["java", "-Dfile.encoding=UTF-8", "-jar", "/app.jar"]
+CMD ["sh", "-c", "java -Dfile.encoding=UTF-8 -jar /app.jar & /opt/venv/bin/unoserver --port 2003 --interface 0.0.0.0"]

Dockerfile.fat

@@ -9,10 +9,11 @@ COPY . .
 
 # Build the application with DOCKER_ENABLE_SECURITY=false
 RUN DOCKER_ENABLE_SECURITY=true \
+STIRLING_PDF_DESKTOP_UI=false \
 ./gradlew clean build
 
 # Main stage
-FROM alpine:3.21.2@sha256:56fa17d2a7e7f168a043a2712e63aed1f8543aeafdcee47c58dcffe38ed51099
+FROM alpine:3.21.3@sha256:a8560b36e8b8210634f77d9f7f9efd7ffa463e380b75e2e74aff4511df3ef88c
 
 # Copy necessary files
 COPY scripts /scripts
@@ -37,12 +38,15 @@ ENV DOCKER_ENABLE_SECURITY=false \
     PGID=1000 \
     UMASK=022 \
     FAT_DOCKER=true \
-    INSTALL_BOOK_AND_ADVANCED_HTML_OPS=false
+    INSTALL_BOOK_AND_ADVANCED_HTML_OPS=false \
+    PYTHONPATH=/usr/lib/libreoffice/program:/opt/venv/lib/python3.12/site-packages \
+    UNO_PATH=/usr/lib/libreoffice/program \
+    URE_BOOTSTRAP=file:///usr/lib/libreoffice/program/fundamentalrc
 
 
 # JDK for app
-RUN echo "@testing https://dl-cdn.alpinelinux.org/alpine/edge/main" | tee -a /etc/apk/repositories && \
+RUN echo "@main 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 "@community 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 upgrade --no-cache -a && \
     apk add --no-cache \
@@ -57,20 +61,29 @@ RUN echo "@testing https://dl-cdn.alpinelinux.org/alpine/edge/main" | tee -a /et
         openssl-dev \
         openjdk21-jre \
 # Doc conversion
+		gcompat \
+    	libc6-compat \
         libreoffice \
 # pdftohtml
         poppler-utils \
 # OCR MY PDF (unpaper for descew and other advanced featues)
         qpdf \
         tesseract-ocr-data-eng \
+        
         font-terminus font-dejavu font-noto font-noto-cjk font-awesome font-noto-extra \
 # CV
-        py3-opencv \
+		py3-opencv \
-# python3/pip
+    python3 \
-        python3 \
+    py3-pip \
-    py3-pip && \
+    py3-pillow@testing \
-# uno unoconv and HTML
+    py3-pdf2image@testing && \
-    pip install --break-system-packages --no-cache-dir --upgrade unoconv WeasyPrint pdf2image pillow && \
+    python3 -m venv /opt/venv && \
+    export PATH="/opt/venv/bin:$PATH" && \
+    pip install --upgrade pip && \
+    pip install --no-cache-dir --upgrade unoserver weasyprint && \
+    ln -s /usr/lib/libreoffice/program/uno.py /opt/venv/lib/python3.12/site-packages/ && \
+    ln -s /usr/lib/libreoffice/program/unohelper.py /opt/venv/lib/python3.12/site-packages/ && \
+    ln -s /usr/lib/libreoffice/program /opt/venv/lib/python3.12/site-packages/LibreOffice && \
     mv /usr/share/tessdata /usr/share/tessdata-original && \
     mkdir -p $HOME /configs /logs /customFiles /pipeline/watchedFolders /pipeline/finishedFolders && \
     fc-cache -f -v && \
@@ -82,7 +95,6 @@ RUN echo "@testing https://dl-cdn.alpinelinux.org/alpine/edge/main" | tee -a /et
     chown stirlingpdfuser:stirlingpdfgroup /app.jar
 
 EXPOSE 8080/tcp
-
 # Set user and run command
 ENTRYPOINT ["tini", "--", "/scripts/init.sh"]
-CMD ["java", "-Dfile.encoding=UTF-8", "-jar", "/app.jar"]
+CMD ["sh", "-c", "java -Dfile.encoding=UTF-8 -jar /app.jar & /opt/venv/bin/unoserver --port 2003 --interface 0.0.0.0"]

Dockerfile.ultra-lite

@@ -1,5 +1,5 @@
 # use alpine
-FROM alpine:3.21.2@sha256:56fa17d2a7e7f168a043a2712e63aed1f8543aeafdcee47c58dcffe38ed51099
+FROM alpine:3.21.3@sha256:a8560b36e8b8210634f77d9f7f9efd7ffa463e380b75e2e74aff4511df3ef88c
 
 ARG VERSION_TAG
 

HowToAddNewLanguage.md

@@ -11,16 +11,12 @@ Fork Stirling-PDF and create a new branch out of `main`.
 Then add a reference to the language in the navbar by adding a new language entry to the dropdown:
 
 - Edit the file: [languages.html](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/src/main/resources/templates/fragments/languages.html)
-- Add a flag SVG file to: [flags directory](https://github.com/Stirling-Tools/Stirling-PDF/tree/main/src/main/resources/static/images/flags)
 
-Any SVG flags are fine; most of the current ones were sourced from [here](https://flagicons.lipis.dev/). If your language isn't represented by a flag, choose a similar one, such as Saudi Arabia's flag for Arabic.
 
 For example, to add Polish, you would add:
 
 ```html
-<a class="dropdown-item lang_dropdown-item" href="" data-bs-language-code="pl_PL">
+<div th:replace="~{fragments/languageEntry :: languageEntry ('pl_PL', 'Polski')}" ></div>
-    <img src="images/flags/pl.svg" alt="icon" width="20" height="15"> Polski
-</a>
 ```
 
 The `data-bs-language-code` is the code used to reference the file in the next step.

README.md

@@ -3,7 +3,6 @@
 
 [![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/HYmhKj45pU)
-[![Docker Image Version (tag latest semver)](https://img.shields.io/docker/v/frooodle/s-pdf/latest)](https://github.com/Stirling-Tools/Stirling-PDF/)
 [![OpenSSF Scorecard](https://api.scorecard.dev/projects/github.com/Stirling-Tools/Stirling-PDF/badge)](https://scorecard.dev/viewer/?uri=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)
 
@@ -117,45 +116,45 @@ Stirling-PDF currently supports 39 languages!
 
 | Language                                     | Progress                               |
 | -------------------------------------------- | -------------------------------------- |
-| Arabic (العربية) (ar_AR)                        | ![90%](https://geps.dev/progress/90)   |
+| Arabic (العربية) (ar_AR)                        | ![89%](https://geps.dev/progress/89)   |
 | Azerbaijani (Azərbaycan Dili) (az_AZ)        | ![88%](https://geps.dev/progress/88)   |
 | Basque (Euskara) (eu_ES)                     | ![51%](https://geps.dev/progress/51)   |
-| Bulgarian (Български) (bg_BG)                | ![85%](https://geps.dev/progress/85)   |
+| Bulgarian (Български) (bg_BG)                | ![99%](https://geps.dev/progress/99)   |
 | Catalan (Català) (ca_CA)                     | ![80%](https://geps.dev/progress/80)   |
-| Croatian (Hrvatski) (hr_HR)                  | ![87%](https://geps.dev/progress/87)   |
+| Croatian (Hrvatski) (hr_HR)                  | ![86%](https://geps.dev/progress/86)   |
-| Czech (Česky) (cs_CZ)                        | ![98%](https://geps.dev/progress/98)   |
+| Czech (Česky) (cs_CZ)                        | ![97%](https://geps.dev/progress/97)   |
-| Danish (Dansk) (da_DK)                       | ![86%](https://geps.dev/progress/86)   |
+| Danish (Dansk) (da_DK)                       | ![85%](https://geps.dev/progress/85)   |
 | Dutch (Nederlands) (nl_NL)                   | ![85%](https://geps.dev/progress/85)   |
 | English (English) (en_GB)                    | ![100%](https://geps.dev/progress/100) |
 | English (US) (en_US)                         | ![100%](https://geps.dev/progress/100) |
 | French (Français) (fr_FR)                    | ![96%](https://geps.dev/progress/96)   |
 | German (Deutsch) (de_DE)                     | ![99%](https://geps.dev/progress/99)   |
-| Greek (Ελληνικά) (el_GR)                     | ![98%](https://geps.dev/progress/98)   |
+| Greek (Ελληνικά) (el_GR)                     | ![97%](https://geps.dev/progress/97)   |
 | Hindi (हिंदी) (hi_IN)                          | ![98%](https://geps.dev/progress/98)   |
 | Hungarian (Magyar) (hu_HU)                   | ![95%](https://geps.dev/progress/95)   |
-| Indonesian (Bahasa Indonesia) (id_ID)        | ![87%](https://geps.dev/progress/87)   |
+| Indonesian (Bahasa Indonesia) (id_ID)        | ![86%](https://geps.dev/progress/86)   |
 | Irish (Gaeilge) (ga_IE)                      | ![98%](https://geps.dev/progress/98)   |
 | Italian (Italiano) (it_IT)                   | ![99%](https://geps.dev/progress/99)   |
-| Japanese (日本語) (ja_JP)                    | ![93%](https://geps.dev/progress/93)   |
+| Japanese (日本語) (ja_JP)                    | ![92%](https://geps.dev/progress/92)   |
-| Korean (한국어) (ko_KR)                      | ![99%](https://geps.dev/progress/99)   |
+| Korean (한국어) (ko_KR)                      | ![98%](https://geps.dev/progress/98)   |
-| Norwegian (Norsk) (no_NB)                    | ![79%](https://geps.dev/progress/79)   |
+| Norwegian (Norsk) (no_NB)                    | ![78%](https://geps.dev/progress/78)   |
 | Persian (فارسی) (fa_IR)                      | ![94%](https://geps.dev/progress/94)   |
-| Polish (Polski) (pl_PL)                      | ![86%](https://geps.dev/progress/86)   |
+| Polish (Polski) (pl_PL)                      | ![85%](https://geps.dev/progress/85)   |
 | Portuguese (Português) (pt_PT)               | ![97%](https://geps.dev/progress/97)   |
-| Portuguese Brazilian (Português) (pt_BR)     | ![97%](https://geps.dev/progress/97)   |
+| Portuguese Brazilian (Português) (pt_BR)     | ![98%](https://geps.dev/progress/98)   |
-| Romanian (Română) (ro_RO)                    | ![81%](https://geps.dev/progress/81)   |
+| Romanian (Română) (ro_RO)                    | ![80%](https://geps.dev/progress/80)   |
-| Russian (Русский) (ru_RU)                    | ![98%](https://geps.dev/progress/98)   |
+| Russian (Русский) (ru_RU)                    | ![97%](https://geps.dev/progress/97)   |
-| Serbian Latin alphabet (Srpski) (sr_LATN_RS) | ![64%](https://geps.dev/progress/64)   |
+| Serbian Latin alphabet (Srpski) (sr_LATN_RS) | ![63%](https://geps.dev/progress/63)   |
-| Simplified Chinese (简体中文) (zh_CN)         | ![89%](https://geps.dev/progress/89)   |
+| Simplified Chinese (简体中文) (zh_CN)         | ![99%](https://geps.dev/progress/99)   |
 | Slovakian (Slovensky) (sk_SK)                | ![74%](https://geps.dev/progress/74)   |
-| Slovenian (Slovenščina) (sl_SI)              | ![97%](https://geps.dev/progress/97)   |
+| Slovenian (Slovenščina) (sl_SI)              | ![96%](https://geps.dev/progress/96)   |
-| Spanish (Español) (es_ES)                    | ![87%](https://geps.dev/progress/87)   |
+| Spanish (Español) (es_ES)                    | ![86%](https://geps.dev/progress/86)   |
-| Swedish (Svenska) (sv_SE)                    | ![87%](https://geps.dev/progress/87)   |
+| Swedish (Svenska) (sv_SE)                    | ![92%](https://geps.dev/progress/92)   |
-| Thai (ไทย) (th_TH)                           | ![86%](https://geps.dev/progress/86)   |
+| Thai (ไทย) (th_TH)                           | ![85%](https://geps.dev/progress/85)   |
-| Tibetan (བོད་ཡིག་) (zh_BO)                     | ![95%](https://geps.dev/progress/95) |
+| Tibetan (བོད་ཡིག་) (zh_BO)                     | ![94%](https://geps.dev/progress/94) |
 | Traditional Chinese (繁體中文) (zh_TW)        | ![98%](https://geps.dev/progress/98)   |
 | Turkish (Türkçe) (tr_TR)                     | ![82%](https://geps.dev/progress/82)   |
-| Ukrainian (Українська) (uk_UA)               | ![73%](https://geps.dev/progress/73)   |
+| Ukrainian (Українська) (uk_UA)               | ![72%](https://geps.dev/progress/72)   |
 | Vietnamese (Tiếng Việt) (vi_VN)              | ![79%](https://geps.dev/progress/79)   |
 
 

allowed-licenses.json

@@ -0,0 +1,164 @@
+{
+  "allowedLicenses": [
+    {
+      "moduleName": ".*",
+      "moduleLicense": "BSD License"
+    },
+    {
+      "moduleName": ".*",
+      "moduleLicense": "The BSD License"
+    },
+    {
+      "moduleName": ".*",
+      "moduleLicense": "BSD-2-Clause"
+    },
+    {
+      "moduleName": ".*",
+      "moduleLicense": "BSD 2-Clause License"
+    },
+    {
+      "moduleName": ".*",
+      "moduleLicense": "The 2-Clause BSD License"
+    },
+    {
+      "moduleName": ".*",
+      "moduleLicense": "BSD-3-Clause"
+    },
+    {
+      "moduleName": ".*",
+      "moduleLicense": "The BSD 3-Clause License (BSD3)"
+    },
+    {
+      "moduleName": ".*",
+      "moduleLicense": "BSD-4 License"
+    },
+    {
+      "moduleName": ".*",
+      "moduleLicense": "MIT"
+    },
+    {
+      "moduleName": ".*",
+      "moduleLicense": "MIT License"
+    },
+    {
+      "moduleName": ".*",
+      "moduleLicense": "The MIT License"
+    },
+    {
+      "moduleName": "com.github.jai-imageio:jai-imageio-core",
+      "moduleLicense": "LICENSE.txt"
+    },
+    {
+      "moduleName": "com.github.jai-imageio:jai-imageio-jpeg2000",
+      "moduleLicense": "LICENSE-JJ2000.txt, LICENSE-Sun.txt"
+    },
+    {
+      "moduleName": ".*",
+      "moduleLicense": "Apache 2"
+    },
+    {
+      "moduleName": ".*",
+      "moduleLicense": "Apache 2.0"
+    },
+    {
+      "moduleName": ".*",
+      "moduleLicense": "Apache-2.0"
+    },
+    {
+      "moduleName": ".*",
+      "moduleLicense": "Apache-2.0 License"
+    },
+    {
+      "moduleName": ".*",
+      "moduleLicense": "Apache License 2.0"
+    },
+    {
+      "moduleName": ".*",
+      "moduleLicense": "Apache License Version 2.0"
+    },
+    {
+      "moduleName": ".*",
+      "moduleLicense": "Apache License, Version 2.0"
+    },
+    {
+      "moduleName": ".*",
+      "moduleLicense": "The Apache License, Version 2.0"
+    },
+    {
+      "moduleName": ".*",
+      "moduleLicense": "The Apache Software License, Version 2.0"
+    },
+    {
+      "moduleName": "com.nimbusds:oauth2-oidc-sdk",
+      "moduleLicense": "\"Apache License, version 2.0\";link=\"https://www.apache.org/licenses/LICENSE-2.0.html\""
+    },
+    {
+      "moduleName": ".*",
+      "moduleLicense": "MPL 2.0"
+    },
+    {
+      "moduleName": ".*",
+      "moduleLicense": "UnboundID SCIM2 SDK Free Use License"
+    },
+    {
+      "moduleName": ".*",
+      "moduleLicense": "GPL2 w/ CPE"
+    },
+    {
+      "moduleName": ".*",
+      "moduleLicense": "GPLv2+CE"
+    },
+    {
+      "moduleName": ".*",
+      "moduleLicense": "GNU GENERAL PUBLIC LICENSE, Version 2 + Classpath Exception"
+    },
+    {
+      "moduleName": "com.martiansoftware:jsap",
+      "moduleLicense": "LGPL"
+    },
+    {
+      "moduleName": "org.hibernate.orm:hibernate-core",
+      "moduleLicense": "GNU Library General Public License v2.1 or later"
+    },
+    {
+      "moduleName": ".*",
+      "moduleLicense": "COMMON DEVELOPMENT AND DISTRIBUTION LICENSE (CDDL) Version 1.0"
+    },
+    {
+      "moduleName": ".*",
+      "moduleLicense": "Eclipse Public License - v 1.0"
+    },
+    {
+      "moduleName": ".*",
+      "moduleLicense": "Eclipse Public License v. 2.0"
+    },
+    {
+      "moduleName": ".*",
+      "moduleLicense": "Eclipse Public License - v 2.0"
+    },
+    {
+      "moduleName": ".*",
+      "moduleLicense": "Eclipse Public License - Version 2.0"
+    },
+    {
+      "moduleName": ".*",
+      "moduleLicense": "Eclipse Public License, Version 2.0"
+    },
+    {
+      "moduleName": ".*",
+      "moduleLicense": "Ubuntu Font Licence 1.0"
+    },
+    {
+      "moduleName": ".*",
+      "moduleLicense": "Bouncy Castle Licence"
+    },
+    {
+      "moduleName": ".*",
+      "moduleLicense": "Public Domain, per Creative Commons CC0"
+    },
+    {
+      "moduleName": ".*",
+      "moduleLicense": "The W3C License"
+    }
+  ]
+}

build.gradle

@@ -8,15 +8,15 @@ plugins {
     id "com.diffplug.spotless" version "7.0.2"
     id "com.github.jk1.dependency-license-report" version "2.9"
     //id "nebula.lint" version "19.0.3"
-    id("org.panteleyev.jpackageplugin") version "1.6.0"
+    id("org.panteleyev.jpackageplugin") version "1.6.1"
+    id "org.sonarqube" version "6.0.1.5171"
 }
 
 import com.github.jk1.license.render.*
 
 ext {
-    springBootVersion = "3.4.1"
+    springBootVersion = "3.4.2"
     pdfboxVersion = "3.0.4"
-    logbackVersion = "1.5.7"
     imageioVersion = "3.12.0"
     lombokVersion = "1.18.36"
     bouncycastleVersion = "1.80"
@@ -25,7 +25,7 @@ ext {
 }
 
 group = "stirling.software"
-version = "0.40.1"
+version = "0.42.0"
 
 java {
     // 17 is lowest but we support and recommend 21
@@ -34,13 +34,13 @@ java {
 
 repositories {
     mavenCentral()
-    maven { url = "https://jitpack.io" }
     maven { url = "https://build.shibboleth.net/maven/releases" }
     maven { url = "https://maven.pkg.github.com/jcefmaven/jcefmaven" }
 }
 
 licenseReport {
     renderers = [new JsonReportRenderer()]
+    allowedLicensesFile = new File("$projectDir/allowed-licenses.json")
 }
 
 sourceSets {
@@ -260,7 +260,7 @@ spotless {
 
         googleJavaFormat("1.25.2").aosp().reorderImports(false)
 
-        importOrder("java", "javax", "org", "com", "net", "io")
+        importOrder("java", "javax", "org", "com", "net", "io", "jakarta", "lombok", "me", "stirling")
         toggleOffOn()
         trimTrailingWhitespace()
         leadingTabsToSpaces()
@@ -268,6 +268,17 @@ spotless {
     }
 }
 
+sonar {
+    properties {
+        property "sonar.projectKey", "Stirling-Tools_Stirling-PDF"
+        property "sonar.organization", "stirling-tools"
+
+        property "sonar.exclusions", "**/build-wrapper-dump.json, src/main/java/org/apache/**, src/main/resources/static/pdfjs/**, src/main/resources/static/pdfjs-legacy/**, src/main/resources/static/js/thirdParty/**"
+        property "sonar.coverage.exclusions", "src/main/java/org/apache/**, src/main/resources/static/pdfjs/**, src/main/resources/static/pdfjs-legacy/**, src/main/resources/static/js/thirdParty/**"
+        property "sonar.cpd.exclusions", "src/main/java/org/apache/**, src/main/resources/static/pdfjs/**, src/main/resources/static/pdfjs-legacy/**, src/main/resources/static/js/thirdParty/**"
+    }
+}
+
 //gradleLint {
 //        rules=['unused-dependency']
 //    }
@@ -282,14 +293,27 @@ configurations.all {
 }
 dependencies {
 
+    //tmp for security bumps
+	implementation 'ch.qos.logback:logback-core:1.5.15'
+    implementation 'ch.qos.logback:logback-classic:1.5.15'
+
+
+    // Exclude vulnerable BouncyCastle version used in tableau
+    configurations.all {
+        exclude group: 'org.bouncycastle', module: 'bcpkix-jdk15on'
+        exclude group: 'org.bouncycastle', module: 'bcutil-jdk15on'
+        exclude group: 'org.bouncycastle', module: 'bcmail-jdk15on'
+    }
+
     if (System.getenv("STIRLING_PDF_DESKTOP_UI") != "false") {
+        implementation 'org.apache.commons:commons-compress:1.26.0'
         implementation "me.friwi:jcefmaven:127.3.1"
         implementation "org.openjfx:javafx-controls:21"
         implementation "org.openjfx:javafx-swing:21"
     }
 
     //security updates
-    implementation "org.springframework:spring-webmvc:6.2.2"
+    implementation "org.springframework:spring-webmvc:6.2.3"
 
     implementation("io.github.pixee:java-security-toolkit:1.2.1")
 
@@ -308,8 +332,8 @@ dependencies {
         implementation "org.springframework.boot:spring-boot-starter-data-jpa:$springBootVersion"
         implementation "org.springframework.boot:spring-boot-starter-oauth2-client:$springBootVersion"
 
-        implementation "org.springframework.session:spring-session-core:$springBootVersion"
+        implementation "org.springframework.session:spring-session-core:3.4.1"
-        implementation "org.springframework:spring-jdbc:6.2.2"
+        implementation "org.springframework:spring-jdbc:6.2.3"
 
         implementation 'com.unboundid.product.scim2:scim2-sdk-client:2.3.5'
         // Don't upgrade h2database
@@ -366,7 +390,7 @@ dependencies {
         exclude group: "commons-logging", module: "commons-logging"
     }
     implementation "org.apache.pdfbox:preflight:$pdfboxVersion"
-    
+
 
     implementation ("org.apache.pdfbox:xmpbox:$pdfboxVersion") {
         exclude group: "commons-logging", module: "commons-logging"
@@ -384,7 +408,7 @@ dependencies {
     implementation "org.bouncycastle:bcprov-jdk18on:$bouncycastleVersion"
     implementation "org.bouncycastle:bcpkix-jdk18on:$bouncycastleVersion"
     implementation "org.springframework.boot:spring-boot-starter-actuator:$springBootVersion"
-    implementation "io.micrometer:micrometer-core:1.14.3"
+    implementation "io.micrometer:micrometer-core:1.14.4"
     implementation group: "com.google.zxing", name: "core", version: "3.5.3"
     // https://mvnrepository.com/artifact/org.commonmark/commonmark
     implementation "org.commonmark:commonmark:0.24.0"

src/main/java/stirling/software/SPDF/EE/EEAppConfig.java

@@ -6,6 +6,7 @@ import org.springframework.core.Ordered;
 import org.springframework.core.annotation.Order;
 
 import lombok.extern.slf4j.Slf4j;
+
 import stirling.software.SPDF.model.ApplicationProperties;
 
 @Configuration

src/main/java/stirling/software/SPDF/EE/KeygenLicenseVerifier.java

@@ -13,6 +13,7 @@ import com.fasterxml.jackson.databind.ObjectMapper;
 import com.posthog.java.shaded.org.json.JSONObject;
 
 import lombok.extern.slf4j.Slf4j;
+
 import stirling.software.SPDF.model.ApplicationProperties;
 import stirling.software.SPDF.utils.GeneralUtils;
 

src/main/java/stirling/software/SPDF/EE/LicenseKeyChecker.java

@@ -7,6 +7,7 @@ import org.springframework.scheduling.annotation.Scheduled;
 import org.springframework.stereotype.Component;
 
 import lombok.extern.slf4j.Slf4j;
+
 import stirling.software.SPDF.model.ApplicationProperties;
 import stirling.software.SPDF.utils.GeneralUtils;
 

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

@@ -22,7 +22,9 @@ import io.github.pixee.security.SystemCommand;
 
 import jakarta.annotation.PostConstruct;
 import jakarta.annotation.PreDestroy;
+
 import lombok.extern.slf4j.Slf4j;
+
 import stirling.software.SPDF.UI.WebBrowser;
 import stirling.software.SPDF.config.ConfigInitializer;
 import stirling.software.SPDF.config.InstallationPathConfig;

src/main/java/stirling/software/SPDF/UI/impl/DesktopBrowser.java

@@ -34,13 +34,17 @@ import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
 import org.springframework.stereotype.Component;
 
 import jakarta.annotation.PreDestroy;
+
 import lombok.extern.slf4j.Slf4j;
+
 import me.friwi.jcefmaven.CefAppBuilder;
 import me.friwi.jcefmaven.EnumProgress;
 import me.friwi.jcefmaven.MavenCefAppHandlerAdapter;
 import me.friwi.jcefmaven.impl.progress.ConsoleProgressHandler;
+
 import stirling.software.SPDF.UI.WebBrowser;
 import stirling.software.SPDF.config.InstallationPathConfig;
+import stirling.software.SPDF.utils.UIScaling;
 
 @Component
 @Slf4j
@@ -215,7 +219,7 @@ public class DesktopBrowser implements WebBrowser {
                     }
                 });
 
-        frame.setSize(1280, 768);
+        frame.setSize(UIScaling.scaleWidth(1280), UIScaling.scaleHeight(800));
         frame.setLocationRelativeTo(null);
 
         loadIcon();
@@ -264,7 +268,9 @@ public class DesktopBrowser implements WebBrowser {
                                                 frame.setOpacity(1.0f);
                                                 frame.setUndecorated(false);
                                                 frame.pack();
-                                                frame.setSize(1280, 800);
+                                                frame.setSize(
+                                                        UIScaling.scaleWidth(1280),
+                                                        UIScaling.scaleHeight(800));
                                                 frame.setLocationRelativeTo(null);
                                                 log.debug("Frame reconfigured");
 

src/main/java/stirling/software/SPDF/UI/impl/LoadingWindow.java

@@ -1,13 +1,22 @@
 package stirling.software.SPDF.UI.impl;
 
 import java.awt.*;
+import java.io.BufferedReader;
 import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.util.HashSet;
+import java.util.Set;
+import java.util.concurrent.TimeUnit;
 
 import javax.imageio.ImageIO;
 import javax.swing.*;
 
+import io.github.pixee.security.BoundedLineReader;
+
 import lombok.extern.slf4j.Slf4j;
 
+import stirling.software.SPDF.utils.UIScaling;
+
 @Slf4j
 public class LoadingWindow extends JDialog {
     private final JProgressBar progressBar;
@@ -16,6 +25,13 @@ public class LoadingWindow extends JDialog {
     private final JLabel brandLabel;
     private long startTime;
 
+    private Timer stuckTimer;
+    private long stuckThreshold = 4000;
+    private long timeAt90Percent = -1;
+    private volatile Process explorerProcess;
+    private static final boolean IS_WINDOWS =
+            System.getProperty("os.name").toLowerCase().contains("win");
+
     public LoadingWindow(Frame parent, String initialUrl) {
         super(parent, "Initializing Stirling-PDF", true);
         startTime = System.currentTimeMillis();
@@ -41,12 +57,12 @@ public class LoadingWindow extends JDialog {
                 if (is != null) {
                     Image img = ImageIO.read(is);
                     if (img != null) {
-                        Image scaledImg = img.getScaledInstance(48, 48, Image.SCALE_SMOOTH);
+                        Image scaledImg = UIScaling.scaleIcon(img, 48, 48);
                         JLabel iconLabel = new JLabel(new ImageIcon(scaledImg));
                         iconLabel.setHorizontalAlignment(SwingConstants.CENTER);
                         gbc.gridy = 0;
                         mainPanel.add(iconLabel, gbc);
-                        log.debug("Icon loaded and scaled successfully");
+                        log.info("Icon loaded and scaled successfully");
                     }
                 }
             }
@@ -83,7 +99,8 @@ public class LoadingWindow extends JDialog {
         setUndecorated(false);
 
         // Set size and position
-        setSize(400, 200);
+        setSize(UIScaling.scaleWidth(400), UIScaling.scaleHeight(200));
+
         setLocationRelativeTo(parent);
         setAlwaysOnTop(true);
         setProgress(0);
@@ -94,6 +111,163 @@ public class LoadingWindow extends JDialog {
                 System.currentTimeMillis() - startTime);
     }
 
+    private void checkAndRefreshExplorer() {
+        if (!IS_WINDOWS) {
+            return;
+        }
+        if (timeAt90Percent == -1) {
+            timeAt90Percent = System.currentTimeMillis();
+            stuckTimer =
+                    new Timer(
+                            1000,
+                            e -> {
+                                long currentTime = System.currentTimeMillis();
+                                if (currentTime - timeAt90Percent > stuckThreshold) {
+                                    try {
+                                        log.debug(
+                                                "Attempting Windows explorer refresh due to 90% stuck state");
+                                        String currentDir = System.getProperty("user.dir");
+
+                                        // Store current explorer PIDs before we start new one
+                                        Set<String> existingPids = new HashSet<>();
+                                        ProcessBuilder listExplorer =
+                                                new ProcessBuilder(
+                                                        "cmd",
+                                                        "/c",
+                                                        "wmic",
+                                                        "process",
+                                                        "where",
+                                                        "name='explorer.exe'",
+                                                        "get",
+                                                        "ProcessId",
+                                                        "/format:csv");
+                                        Process process = listExplorer.start();
+                                        BufferedReader reader =
+                                                new BufferedReader(
+                                                        new InputStreamReader(
+                                                                process.getInputStream()));
+                                        String line;
+                                        while ((line =
+                                                        BoundedLineReader.readLine(
+                                                                reader, 5_000_000))
+                                                != null) {
+                                            if (line.matches(".*\\d+.*")) { // Contains numbers
+                                                String[] parts = line.trim().split(",");
+                                                if (parts.length >= 2) {
+                                                    existingPids.add(
+                                                            parts[parts.length - 1].trim());
+                                                }
+                                            }
+                                        }
+                                        process.waitFor(2, TimeUnit.SECONDS);
+
+                                        // Start new explorer
+                                        ProcessBuilder pb =
+                                                new ProcessBuilder(
+                                                        "cmd",
+                                                        "/c",
+                                                        "start",
+                                                        "/min",
+                                                        "/b",
+                                                        "explorer.exe",
+                                                        currentDir);
+                                        pb.redirectErrorStream(true);
+                                        explorerProcess = pb.start();
+
+                                        // Schedule cleanup
+                                        Timer cleanupTimer =
+                                                new Timer(
+                                                        2000,
+                                                        cleanup -> {
+                                                            try {
+                                                                // Find new explorer processes
+                                                                ProcessBuilder findNewExplorer =
+                                                                        new ProcessBuilder(
+                                                                                "cmd",
+                                                                                "/c",
+                                                                                "wmic",
+                                                                                "process",
+                                                                                "where",
+                                                                                "name='explorer.exe'",
+                                                                                "get",
+                                                                                "ProcessId",
+                                                                                "/format:csv");
+                                                                Process newProcess =
+                                                                        findNewExplorer.start();
+                                                                BufferedReader newReader =
+                                                                        new BufferedReader(
+                                                                                new InputStreamReader(
+                                                                                        newProcess
+                                                                                                .getInputStream()));
+                                                                String newLine;
+                                                                while ((newLine =
+                                                                                BoundedLineReader
+                                                                                        .readLine(
+                                                                                                newReader,
+                                                                                                5_000_000))
+                                                                        != null) {
+                                                                    if (newLine.matches(
+                                                                            ".*\\d+.*")) {
+                                                                        String[] parts =
+                                                                                newLine.trim()
+                                                                                        .split(",");
+                                                                        if (parts.length >= 2) {
+                                                                            String pid =
+                                                                                    parts[
+                                                                                            parts.length
+                                                                                                    - 1]
+                                                                                            .trim();
+                                                                            if (!existingPids
+                                                                                    .contains(
+                                                                                            pid)) {
+                                                                                log.debug(
+                                                                                        "Found new explorer.exe with PID: "
+                                                                                                + pid);
+                                                                                ProcessBuilder
+                                                                                        killProcess =
+                                                                                                new ProcessBuilder(
+                                                                                                        "taskkill",
+                                                                                                        "/PID",
+                                                                                                        pid,
+                                                                                                        "/F");
+                                                                                killProcess
+                                                                                        .redirectErrorStream(
+                                                                                                true);
+                                                                                Process killResult =
+                                                                                        killProcess
+                                                                                                .start();
+                                                                                killResult.waitFor(
+                                                                                        2,
+                                                                                        TimeUnit
+                                                                                                .SECONDS);
+                                                                                log.debug(
+                                                                                        "Explorer process terminated: "
+                                                                                                + pid);
+                                                                            }
+                                                                        }
+                                                                    }
+                                                                }
+                                                                newProcess.waitFor(
+                                                                        2, TimeUnit.SECONDS);
+                                                            } catch (Exception ex) {
+                                                                log.error(
+                                                                        "Error cleaning up Windows explorer process",
+                                                                        ex);
+                                                            }
+                                                        });
+                                        cleanupTimer.setRepeats(false);
+                                        cleanupTimer.start();
+                                        stuckTimer.stop();
+                                    } catch (Exception ex) {
+                                        log.error("Error refreshing Windows explorer", ex);
+                                    }
+                                }
+                            });
+            stuckTimer.setRepeats(true);
+            stuckTimer.start();
+        }
+    }
+
     public void setProgress(final int progress) {
         SwingUtilities.invokeLater(
                 () -> {
@@ -115,11 +289,23 @@ public class LoadingWindow extends JDialog {
 
                             // Add thread state logging
                             Thread currentThread = Thread.currentThread();
-                            log.debug(
+                            log.info(
                                     "Current thread state - Name: {}, State: {}, Priority: {}",
                                     currentThread.getName(),
                                     currentThread.getState(),
                                     currentThread.getPriority());
+
+                            if (validProgress >= 90 && validProgress < 95) {
+                                checkAndRefreshExplorer();
+                            } else {
+                                // Reset the timer if we move past 95%
+                                if (validProgress >= 95) {
+                                    if (stuckTimer != null) {
+                                        stuckTimer.stop();
+                                    }
+                                    timeAt90Percent = -1;
+                                }
+                            }
                         }
 
                         progressBar.setValue(validProgress);
@@ -145,7 +331,7 @@ public class LoadingWindow extends JDialog {
                         statusLabel.setText(validStatus);
 
                         // Log UI state when status changes
-                        log.debug(
+                        log.info(
                                 "UI State - Window visible: {}, Progress: {}%, Status: {}",
                                 isVisible(), progressBar.getValue(), validStatus);
 

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

@@ -4,6 +4,7 @@ import java.io.IOException;
 import java.nio.file.Files;
 import java.nio.file.Path;
 import java.nio.file.Paths;
+import java.util.List;
 import java.util.Properties;
 import java.util.function.Predicate;
 
@@ -19,6 +20,7 @@ import org.springframework.core.io.ResourceLoader;
 import org.thymeleaf.spring6.SpringTemplateEngine;
 
 import lombok.extern.slf4j.Slf4j;
+
 import stirling.software.SPDF.model.ApplicationProperties;
 
 @Configuration
@@ -74,6 +76,11 @@ public class AppConfig {
                 : "null";
     }
 
+    @Bean(name = "languages")
+    public List<String> languages() {
+        return applicationProperties.getUi().getLanguages();
+    }
+
     @Bean(name = "navBarText")
     public String navBarText() {
         String defaultNavBar =
@@ -121,15 +128,6 @@ public class AppConfig {
         }
     }
 
-    @Bean(name = "bookAndHtmlFormatsInstalled")
-    public boolean bookAndHtmlFormatsInstalled() {
-        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() {

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

@@ -1,6 +1,5 @@
 package stirling.software.SPDF.config;
 
-import java.util.ArrayList;
 import java.util.HashSet;
 import java.util.List;
 import java.util.Map;
@@ -9,30 +8,24 @@ import java.util.concurrent.ConcurrentHashMap;
 import java.util.stream.Collectors;
 
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.beans.factory.annotation.Qualifier;
-import org.springframework.context.annotation.DependsOn;
 import org.springframework.stereotype.Service;
 
 import lombok.extern.slf4j.Slf4j;
+
 import stirling.software.SPDF.model.ApplicationProperties;
 
 @Service
 @Slf4j
-@DependsOn({"bookAndHtmlFormatsInstalled"})
 public class EndpointConfiguration {
 
     private static final String REMOVE_BLANKS = "remove-blanks";
     private final ApplicationProperties applicationProperties;
     private Map<String, Boolean> endpointStatuses = new ConcurrentHashMap<>();
     private Map<String, Set<String>> endpointGroups = new ConcurrentHashMap<>();
-    private boolean bookAndHtmlFormatsInstalled;
 
     @Autowired
-    public EndpointConfiguration(
+    public EndpointConfiguration(ApplicationProperties applicationProperties) {
-            ApplicationProperties applicationProperties,
-            @Qualifier("bookAndHtmlFormatsInstalled") boolean bookAndHtmlFormatsInstalled) {
         this.applicationProperties = applicationProperties;
-        this.bookAndHtmlFormatsInstalled = bookAndHtmlFormatsInstalled;
         init();
         processEnvironmentConfigs();
     }
@@ -197,8 +190,8 @@ public class EndpointConfiguration {
         addEndpointToGroup("LibreOffice", "pdf-to-html");
         addEndpointToGroup("LibreOffice", "pdf-to-xml");
 
-        // Unoconv
+        // Unoconvert
-        addEndpointToGroup("Unoconv", "file-to-pdf");
+        addEndpointToGroup("Unoconvert", "file-to-pdf");
 
         // qpdf
         addEndpointToGroup("qpdf", "compress-pdf");
@@ -265,9 +258,6 @@ public class EndpointConfiguration {
         // Pdftohtml dependent endpoints
         addEndpointToGroup("Pdftohtml", "pdf-to-html");
         addEndpointToGroup("Pdftohtml", "pdf-to-markdown");
-
-        // disabled for now while we resolve issues
-        disableEndpoint("pdf-to-pdfa");
     }
 
     private void processEnvironmentConfigs() {
@@ -275,12 +265,6 @@ public class EndpointConfiguration {
             List<String> endpointsToRemove = applicationProperties.getEndpoints().getToRemove();
             List<String> groupsToRemove = applicationProperties.getEndpoints().getGroupsToRemove();
 
-            if (!bookAndHtmlFormatsInstalled) {
-                if (groupsToRemove == null) {
-                    groupsToRemove = new ArrayList<>();
-                }
-                groupsToRemove.add("Calibre");
-            }
             if (endpointsToRemove != null) {
                 for (String endpoint : endpointsToRemove) {
                     disableEndpoint(endpoint.trim());

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

@@ -9,6 +9,7 @@ import java.util.stream.Collectors;
 import org.springframework.context.annotation.Configuration;
 
 import jakarta.annotation.PostConstruct;
+
 import lombok.extern.slf4j.Slf4j;
 
 @Configuration
@@ -16,21 +17,29 @@ import lombok.extern.slf4j.Slf4j;
 public class ExternalAppDepConfig {
 
     private final EndpointConfiguration endpointConfiguration;
-    private final Map<String, List<String>> commandToGroupMapping =
-            new HashMap<>() {
 
-                {
+    private final String weasyprintPath;
-                    put("soffice", List.of("LibreOffice"));
+    private final String unoconvPath;
-                    put("weasyprint", List.of("Weasyprint"));
+    private final Map<String, List<String>> commandToGroupMapping;
-                    put("pdftohtml", List.of("Pdftohtml"));
-                    put("unoconv", List.of("Unoconv"));
-                    put("qpdf", List.of("qpdf"));
-                    put("tesseract", List.of("tesseract"));
-                }
-            };
 
-    public ExternalAppDepConfig(EndpointConfiguration endpointConfiguration) {
+    public ExternalAppDepConfig(
+            EndpointConfiguration endpointConfiguration, RuntimePathConfig runtimePathConfig) {
         this.endpointConfiguration = endpointConfiguration;
+        weasyprintPath = runtimePathConfig.getWeasyPrintPath();
+        unoconvPath = runtimePathConfig.getUnoConvertPath();
+
+        commandToGroupMapping =
+                new HashMap<>() {
+
+                    {
+                        put("soffice", List.of("LibreOffice"));
+                        put(weasyprintPath, List.of("Weasyprint"));
+                        put("pdftohtml", List.of("Pdftohtml"));
+                        put(unoconvPath, List.of("Unoconvert"));
+                        put("qpdf", List.of("qpdf"));
+                        put("tesseract", List.of("tesseract"));
+                    }
+                };
     }
 
     private boolean isCommandAvailable(String command) {
@@ -101,9 +110,9 @@ public class ExternalAppDepConfig {
         checkDependencyAndDisableGroup("tesseract");
         checkDependencyAndDisableGroup("soffice");
         checkDependencyAndDisableGroup("qpdf");
-        checkDependencyAndDisableGroup("weasyprint");
+        checkDependencyAndDisableGroup(weasyprintPath);
         checkDependencyAndDisableGroup("pdftohtml");
-        checkDependencyAndDisableGroup("unoconv");
+        checkDependencyAndDisableGroup(unoconvPath);
         // Special handling for Python/OpenCV dependencies
         boolean pythonAvailable = isCommandAvailable("python3") || isCommandAvailable("python");
         if (!pythonAvailable) {

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

@@ -13,7 +13,9 @@ import org.springframework.stereotype.Component;
 import io.micrometer.common.util.StringUtils;
 
 import jakarta.annotation.PostConstruct;
+
 import lombok.extern.slf4j.Slf4j;
+
 import stirling.software.SPDF.model.ApplicationProperties;
 import stirling.software.SPDF.utils.GeneralUtils;
 

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

@@ -11,7 +11,6 @@ public class InstallationPathConfig {
     // Root paths
     private static final String LOG_PATH;
     private static final String CONFIG_PATH;
-    private static final String PIPELINE_PATH;
     private static final String CUSTOM_FILES_PATH;
     private static final String CLIENT_WEBUI_PATH;
 
@@ -19,11 +18,6 @@ public class InstallationPathConfig {
     private static final String SETTINGS_PATH;
     private static final String CUSTOM_SETTINGS_PATH;
 
-    // Pipeline paths
-    private static final String PIPELINE_WATCHED_FOLDERS_PATH;
-    private static final String PIPELINE_FINISHED_FOLDERS_PATH;
-    private static final String PIPELINE_DEFAULT_WEB_UI_CONFIGS;
-
     // Custom file paths
     private static final String STATIC_PATH;
     private static final String TEMPLATES_PATH;
@@ -35,7 +29,6 @@ public class InstallationPathConfig {
         // Initialize root paths
         LOG_PATH = BASE_PATH + "logs" + File.separator;
         CONFIG_PATH = BASE_PATH + "configs" + File.separator;
-        PIPELINE_PATH = BASE_PATH + "pipeline" + File.separator;
         CUSTOM_FILES_PATH = BASE_PATH + "customFiles" + File.separator;
         CLIENT_WEBUI_PATH = BASE_PATH + "clientWebUI" + File.separator;
 
@@ -43,11 +36,6 @@ public class InstallationPathConfig {
         SETTINGS_PATH = CONFIG_PATH + "settings.yml";
         CUSTOM_SETTINGS_PATH = CONFIG_PATH + "custom_settings.yml";
 
-        // Initialize pipeline paths
-        PIPELINE_WATCHED_FOLDERS_PATH = PIPELINE_PATH + "watchedFolders" + File.separator;
-        PIPELINE_FINISHED_FOLDERS_PATH = PIPELINE_PATH + "finishedFolders" + File.separator;
-        PIPELINE_DEFAULT_WEB_UI_CONFIGS = PIPELINE_PATH + "defaultWebUIConfigs" + File.separator;
-
         // Initialize custom file paths
         STATIC_PATH = CUSTOM_FILES_PATH + "static" + File.separator;
         TEMPLATES_PATH = CUSTOM_FILES_PATH + "templates" + File.separator;
@@ -92,10 +80,6 @@ public class InstallationPathConfig {
         return CONFIG_PATH;
     }
 
-    public static String getPipelinePath() {
-        return PIPELINE_PATH;
-    }
-
     public static String getCustomFilesPath() {
         return CUSTOM_FILES_PATH;
     }
@@ -112,18 +96,6 @@ public class InstallationPathConfig {
         return CUSTOM_SETTINGS_PATH;
     }
 
-    public static String getPipelineWatchedFoldersDir() {
-        return PIPELINE_WATCHED_FOLDERS_PATH;
-    }
-
-    public static String getPipelineFinishedFoldersDir() {
-        return PIPELINE_FINISHED_FOLDERS_PATH;
-    }
-
-    public static String getPipelineDefaultWebUIConfigsDir() {
-        return PIPELINE_DEFAULT_WEB_UI_CONFIGS;
-    }
-
     public static String getStaticPath() {
         return STATIC_PATH;
     }

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

@@ -14,6 +14,7 @@ import jakarta.servlet.ServletException;
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
 import jakarta.servlet.http.HttpSession;
+
 import stirling.software.SPDF.utils.RequestUriUtils;
 
 @Component

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

@@ -7,6 +7,7 @@ import org.springframework.context.annotation.Configuration;
 import com.posthog.java.PostHog;
 
 import jakarta.annotation.PreDestroy;
+
 import lombok.extern.slf4j.Slf4j;
 
 @Configuration

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

@@ -0,0 +1,86 @@
+package stirling.software.SPDF.config;
+
+import java.io.File;
+import java.nio.file.Files;
+import java.nio.file.Paths;
+
+import org.apache.commons.lang3.StringUtils;
+import org.springframework.context.annotation.Configuration;
+
+import lombok.Getter;
+import lombok.extern.slf4j.Slf4j;
+
+import stirling.software.SPDF.model.ApplicationProperties;
+import stirling.software.SPDF.model.ApplicationProperties.CustomPaths.Operations;
+import stirling.software.SPDF.model.ApplicationProperties.CustomPaths.Pipeline;
+
+@Slf4j
+@Configuration
+@Getter
+public class RuntimePathConfig {
+    private final ApplicationProperties properties;
+    private final String basePath;
+    private final String weasyPrintPath;
+    private final String unoConvertPath;
+
+    // Pipeline paths
+    private final String pipelineWatchedFoldersPath;
+    private final String pipelineFinishedFoldersPath;
+    private final String pipelineDefaultWebUiConfigs;
+    private final String pipelinePath;
+
+    public RuntimePathConfig(ApplicationProperties properties) {
+        this.properties = properties;
+        this.basePath = InstallationPathConfig.getPath();
+
+        String pipelinePath = basePath + "pipeline" + File.separator;
+        String watchedFoldersPath = pipelinePath + "watchedFolders" + File.separator;
+        String finishedFoldersPath = pipelinePath + "finishedFolders" + File.separator;
+        String webUiConfigsPath = pipelinePath + "defaultWebUIConfigs" + File.separator;
+
+        Pipeline pipeline = properties.getSystem().getCustomPaths().getPipeline();
+        if (pipeline != null) {
+            if (!StringUtils.isEmpty(pipeline.getWatchedFoldersDir())) {
+                watchedFoldersPath = pipeline.getWatchedFoldersDir();
+            }
+            if (!StringUtils.isEmpty(pipeline.getFinishedFoldersDir())) {
+                finishedFoldersPath = pipeline.getFinishedFoldersDir();
+            }
+            if (!StringUtils.isEmpty(pipeline.getWebUIConfigsDir())) {
+                webUiConfigsPath = pipeline.getWebUIConfigsDir();
+            }
+        }
+
+        this.pipelinePath = pipelinePath;
+        this.pipelineWatchedFoldersPath = watchedFoldersPath;
+        this.pipelineFinishedFoldersPath = finishedFoldersPath;
+        this.pipelineDefaultWebUiConfigs = webUiConfigsPath;
+
+        boolean isDocker = isRunningInDocker();
+        
+        // Initialize Operation paths
+        String weasyPrintPath = isDocker ? "/opt/venv/bin/weasyprint" : "weasyprint";
+        String unoConvertPath = isDocker ? "/opt/venv/bin/unoconvert" : "unoconvert";
+
+
+        // Check for custom operation paths
+        Operations operations = properties.getSystem().getCustomPaths().getOperations();
+        if (operations != null) {
+            if (!StringUtils.isEmpty(operations.getWeasyprint())) {
+                weasyPrintPath = operations.getWeasyprint();
+            }
+            if (!StringUtils.isEmpty(operations.getUnoconvert())) {
+                unoConvertPath = operations.getUnoconvert();
+            }
+        }
+
+        // Assign operations final fields
+        this.weasyPrintPath = weasyPrintPath;
+        this.unoConvertPath = unoConvertPath;
+    }
+    
+    private boolean isRunningInDocker() {
+        return Files.exists(Paths.get("/.dockerenv"));
+    }
+    
+}

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

@@ -14,7 +14,9 @@ import org.springframework.security.web.authentication.SimpleUrlAuthenticationFa
 import jakarta.servlet.ServletException;
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
+
 import lombok.extern.slf4j.Slf4j;
+
 import stirling.software.SPDF.model.User;
 
 @Slf4j

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

@@ -10,7 +10,9 @@ import jakarta.servlet.ServletException;
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
 import jakarta.servlet.http.HttpSession;
+
 import lombok.extern.slf4j.Slf4j;
+
 import stirling.software.SPDF.utils.RequestUriUtils;
 
 @Slf4j

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

@@ -18,8 +18,10 @@ import com.coveo.saml.SamlClient;
 import jakarta.servlet.ServletException;
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
+
 import lombok.AllArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
+
 import stirling.software.SPDF.SPDFApplication;
 import stirling.software.SPDF.config.security.saml2.CertificateUtils;
 import stirling.software.SPDF.config.security.saml2.CustomSaml2AuthenticatedPrincipal;

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

@@ -16,7 +16,9 @@ import jakarta.servlet.ServletException;
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
 import jakarta.servlet.http.HttpSession;
+
 import lombok.extern.slf4j.Slf4j;
+
 import stirling.software.SPDF.model.User;
 import stirling.software.SPDF.utils.RequestUriUtils;
 

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

@@ -6,6 +6,7 @@ import java.util.concurrent.atomic.AtomicInteger;
 
 import jakarta.servlet.*;
 import jakarta.servlet.http.HttpServletRequest;
+
 import stirling.software.SPDF.utils.RequestUriUtils;
 
 public class IPRateLimitingFilter implements Filter {

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

@@ -6,7 +6,9 @@ import java.util.UUID;
 import org.springframework.stereotype.Component;
 
 import jakarta.annotation.PostConstruct;
+
 import lombok.extern.slf4j.Slf4j;
+
 import stirling.software.SPDF.config.interfaces.DatabaseInterface;
 import stirling.software.SPDF.model.ApplicationProperties;
 import stirling.software.SPDF.model.Role;

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

@@ -6,7 +6,9 @@ import java.util.concurrent.TimeUnit;
 import org.springframework.stereotype.Service;
 
 import jakarta.annotation.PostConstruct;
+
 import lombok.extern.slf4j.Slf4j;
+
 import stirling.software.SPDF.model.ApplicationProperties;
 import stirling.software.SPDF.model.AttemptCounter;
 

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

@@ -29,6 +29,7 @@ import org.springframework.security.web.savedrequest.NullRequestCache;
 import org.springframework.security.web.util.matcher.AntPathRequestMatcher;
 
 import lombok.extern.slf4j.Slf4j;
+
 import stirling.software.SPDF.config.security.oauth2.CustomOAuth2AuthenticationFailureHandler;
 import stirling.software.SPDF.config.security.oauth2.CustomOAuth2AuthenticationSuccessHandler;
 import stirling.software.SPDF.config.security.oauth2.CustomOAuth2UserService;

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

@@ -22,7 +22,9 @@ import jakarta.servlet.FilterChain;
 import jakarta.servlet.ServletException;
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
+
 import lombok.extern.slf4j.Slf4j;
+
 import stirling.software.SPDF.config.security.saml2.CustomSaml2AuthenticatedPrincipal;
 import stirling.software.SPDF.config.security.session.SessionPersistentRegistry;
 import stirling.software.SPDF.model.ApiKeyAuthenticationToken;

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

@@ -23,6 +23,7 @@ import jakarta.servlet.FilterChain;
 import jakarta.servlet.ServletException;
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
+
 import stirling.software.SPDF.model.Role;
 
 @Component

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

@@ -21,6 +21,7 @@ import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
 import lombok.extern.slf4j.Slf4j;
+
 import stirling.software.SPDF.config.interfaces.DatabaseInterface;
 import stirling.software.SPDF.config.security.saml2.CustomSaml2AuthenticatedPrincipal;
 import stirling.software.SPDF.config.security.session.SessionPersistentRegistry;
@@ -139,6 +140,9 @@ public class UserService implements UserServiceInterface {
         User user =
                 findByUsernameIgnoreCase(username)
                         .orElseThrow(() -> new UsernameNotFoundException("User not found"));
+        if (user.getApiKey() == null || user.getApiKey().length() == 0) {
+            user = addApiKeyToUser(username);
+        }
         return user.getApiKey();
     }
 

src/main/java/stirling/software/SPDF/config/security/database/DatabaseConfig.java

@@ -11,6 +11,7 @@ import org.springframework.context.annotation.Configuration;
 
 import lombok.Getter;
 import lombok.extern.slf4j.Slf4j;
+
 import stirling.software.SPDF.config.InstallationPathConfig;
 import stirling.software.SPDF.model.ApplicationProperties;
 import stirling.software.SPDF.model.provider.UnsupportedProviderException;

src/main/java/stirling/software/SPDF/config/security/database/DatabaseService.java

@@ -26,6 +26,7 @@ import org.springframework.jdbc.datasource.init.ScriptException;
 import org.springframework.stereotype.Service;
 
 import lombok.extern.slf4j.Slf4j;
+
 import stirling.software.SPDF.config.InstallationPathConfig;
 import stirling.software.SPDF.config.interfaces.DatabaseInterface;
 import stirling.software.SPDF.model.ApplicationProperties;

src/main/java/stirling/software/SPDF/config/security/oauth2/CustomOAuth2AuthenticationFailureHandler.java

@@ -13,6 +13,7 @@ import org.springframework.security.web.authentication.SimpleUrlAuthenticationFa
 import jakarta.servlet.ServletException;
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
+
 import lombok.extern.slf4j.Slf4j;
 
 @Slf4j

src/main/java/stirling/software/SPDF/config/security/oauth2/CustomOAuth2AuthenticationSuccessHandler.java

@@ -14,6 +14,7 @@ import jakarta.servlet.ServletException;
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
 import jakarta.servlet.http.HttpSession;
+
 import stirling.software.SPDF.config.security.LoginAttemptService;
 import stirling.software.SPDF.config.security.UserService;
 import stirling.software.SPDF.model.ApplicationProperties;

src/main/java/stirling/software/SPDF/config/security/oauth2/CustomOAuth2UserService.java

@@ -12,6 +12,7 @@ import org.springframework.security.oauth2.core.oidc.user.DefaultOidcUser;
 import org.springframework.security.oauth2.core.oidc.user.OidcUser;
 
 import lombok.extern.slf4j.Slf4j;
+
 import stirling.software.SPDF.config.security.LoginAttemptService;
 import stirling.software.SPDF.config.security.UserService;
 import stirling.software.SPDF.model.ApplicationProperties;

src/main/java/stirling/software/SPDF/config/security/oauth2/OAuth2Configuration.java

@@ -20,6 +20,7 @@ import org.springframework.security.oauth2.client.registration.InMemoryClientReg
 import org.springframework.security.oauth2.core.user.OAuth2UserAuthority;
 
 import lombok.extern.slf4j.Slf4j;
+
 import stirling.software.SPDF.config.security.UserService;
 import stirling.software.SPDF.model.ApplicationProperties;
 import stirling.software.SPDF.model.ApplicationProperties.Security.OAUTH2;

src/main/java/stirling/software/SPDF/config/security/saml2/CustomSaml2AuthenticationFailureHandler.java

@@ -11,6 +11,7 @@ import org.springframework.security.web.authentication.SimpleUrlAuthenticationFa
 import jakarta.servlet.ServletException;
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
+
 import lombok.extern.slf4j.Slf4j;
 
 @Slf4j

src/main/java/stirling/software/SPDF/config/security/saml2/CustomSaml2AuthenticationSuccessHandler.java

@@ -12,8 +12,10 @@ import jakarta.servlet.ServletException;
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
 import jakarta.servlet.http.HttpSession;
+
 import lombok.AllArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
+
 import stirling.software.SPDF.config.security.LoginAttemptService;
 import stirling.software.SPDF.config.security.UserService;
 import stirling.software.SPDF.model.ApplicationProperties;

src/main/java/stirling/software/SPDF/config/security/saml2/CustomSaml2ResponseAuthenticationConverter.java

@@ -13,6 +13,7 @@ import org.springframework.security.saml2.provider.service.authentication.OpenSa
 import org.springframework.security.saml2.provider.service.authentication.Saml2Authentication;
 
 import lombok.extern.slf4j.Slf4j;
+
 import stirling.software.SPDF.config.security.UserService;
 import stirling.software.SPDF.model.User;
 

src/main/java/stirling/software/SPDF/config/security/saml2/SAML2Configuration.java

@@ -18,7 +18,9 @@ import org.springframework.security.saml2.provider.service.registration.Saml2Mes
 import org.springframework.security.saml2.provider.service.web.authentication.OpenSaml4AuthenticationRequestResolver;
 
 import jakarta.servlet.http.HttpServletRequest;
+
 import lombok.extern.slf4j.Slf4j;
+
 import stirling.software.SPDF.model.ApplicationProperties;
 import stirling.software.SPDF.model.ApplicationProperties.Security.SAML2;
 

src/main/java/stirling/software/SPDF/config/security/session/CustomHttpSessionListener.java

@@ -5,6 +5,7 @@ import org.springframework.stereotype.Component;
 
 import jakarta.servlet.http.HttpSessionEvent;
 import jakarta.servlet.http.HttpSessionListener;
+
 import lombok.extern.slf4j.Slf4j;
 
 @Component

src/main/java/stirling/software/SPDF/config/security/session/SessionPersistentRegistry.java

@@ -11,6 +11,7 @@ import org.springframework.security.oauth2.core.user.OAuth2User;
 import org.springframework.stereotype.Component;
 
 import jakarta.transaction.Transactional;
+
 import stirling.software.SPDF.config.security.saml2.CustomSaml2AuthenticatedPrincipal;
 import stirling.software.SPDF.model.SessionEntity;
 

src/main/java/stirling/software/SPDF/config/security/session/SessionRepository.java

@@ -10,6 +10,7 @@ import org.springframework.data.repository.query.Param;
 import org.springframework.stereotype.Repository;
 
 import jakarta.transaction.Transactional;
+
 import stirling.software.SPDF.model.SessionEntity;
 
 @Repository

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

@@ -2,7 +2,9 @@ package stirling.software.SPDF.controller.api;
 
 import java.io.IOException;
 import java.io.PrintWriter;
+import java.util.ArrayList;
 import java.util.List;
+import java.util.Set;
 
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.RequestMapping;
@@ -11,6 +13,7 @@ import org.springframework.web.bind.annotation.RestController;
 import io.swagger.v3.oas.annotations.Hidden;
 
 import jakarta.servlet.http.HttpServletResponse;
+
 import stirling.software.SPDF.service.LanguageService;
 
 @RestController
@@ -26,11 +29,14 @@ public class AdditionalLanguageJsController {
     @Hidden
     @GetMapping(value = "/additionalLanguageCode.js", produces = "application/javascript")
     public void generateAdditionalLanguageJs(HttpServletResponse response) throws IOException {
-        List<String> supportedLanguages = languageService.getSupportedLanguages();
+        Set<String> supportedLanguages = languageService.getSupportedLanguages();
         response.setContentType("application/javascript");
         PrintWriter writer = response.getWriter();
         // Erstelle das JavaScript dynamisch
-        writer.println("const supportedLanguages = " + toJsonArray(supportedLanguages) + ";");
+        writer.println(
+                "const supportedLanguages = "
+                        + toJsonArray(new ArrayList<>(supportedLanguages))
+                        + ";");
         // Generiere die `getDetailedLanguageCode`-Funktion
         writer.println(
                 """

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

@@ -25,6 +25,7 @@ import io.swagger.v3.oas.annotations.Parameter;
 import io.swagger.v3.oas.annotations.tags.Tag;
 
 import lombok.extern.slf4j.Slf4j;
+
 import stirling.software.SPDF.config.security.database.DatabaseService;
 
 @Slf4j

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

@@ -32,6 +32,7 @@ import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
 
 import lombok.extern.slf4j.Slf4j;
+
 import stirling.software.SPDF.model.api.general.MergePdfsRequest;
 import stirling.software.SPDF.service.CustomPDDocumentFactory;
 import stirling.software.SPDF.utils.GeneralUtils;

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

@@ -21,6 +21,7 @@ import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
 
 import lombok.extern.slf4j.Slf4j;
+
 import stirling.software.SPDF.model.SortTypes;
 import stirling.software.SPDF.model.api.PDFWithPageNums;
 import stirling.software.SPDF.model.api.general.RearrangePagesRequest;
@@ -174,7 +175,38 @@ public class RearrangePagesPDFController {
         return newPageOrderZeroBased;
     }
 
-    private List<Integer> processSortTypes(String sortTypes, int totalPages) {
+    private List<Integer> duplicate(int totalPages, String pageOrder) {
+        List<Integer> newPageOrder = new ArrayList<>();
+        int duplicateCount;
+
+        try {
+            // Parse the duplicate count from pageOrder
+            duplicateCount =
+                    pageOrder != null && !pageOrder.isEmpty()
+                            ? Integer.parseInt(pageOrder.trim())
+                            : 2; // Default to 2 if not specified
+        } catch (NumberFormatException e) {
+            log.error("Invalid duplicate count specified", e);
+            duplicateCount = 2; // Default to 2 if invalid input
+        }
+
+        // Validate duplicate count
+        if (duplicateCount < 1) {
+            duplicateCount = 2; // Default to 2 if invalid input
+        }
+
+        // For each page in the document
+        for (int pageNum = 0; pageNum < totalPages; pageNum++) {
+            // Add the current page index duplicateCount times
+            for (int dupCount = 0; dupCount < duplicateCount; dupCount++) {
+                newPageOrder.add(pageNum);
+            }
+        }
+
+        return newPageOrder;
+    }
+
+    private List<Integer> processSortTypes(String sortTypes, int totalPages, String pageOrder) {
         try {
             SortTypes mode = SortTypes.valueOf(sortTypes.toUpperCase());
             switch (mode) {
@@ -196,6 +228,8 @@ public class RearrangePagesPDFController {
                     return removeLast(totalPages);
                 case REMOVE_FIRST_AND_LAST:
                     return removeFirstAndLast(totalPages);
+                case DUPLICATE:
+                    return duplicate(totalPages, pageOrder);
                 default:
                     throw new IllegalArgumentException("Unsupported custom mode");
             }
@@ -223,8 +257,10 @@ public class RearrangePagesPDFController {
             String[] pageOrderArr = pageOrder != null ? pageOrder.split(",") : new String[0];
             int totalPages = document.getNumberOfPages();
             List<Integer> newPageOrder;
-            if (sortType != null && sortType.length() > 0) {
+            if (sortType != null
-                newPageOrder = processSortTypes(sortType, totalPages);
+                    && sortType.length() > 0
+                    && !"custom".equals(sortType.toLowerCase())) {
+                newPageOrder = processSortTypes(sortType, totalPages, pageOrder);
             } else {
                 newPageOrder = GeneralUtils.parsePageList(pageOrderArr, totalPages, false);
             }

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

@@ -27,6 +27,7 @@ import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
 
 import lombok.extern.slf4j.Slf4j;
+
 import stirling.software.SPDF.model.api.PDFWithPageNums;
 import stirling.software.SPDF.service.CustomPDDocumentFactory;
 import stirling.software.SPDF.utils.WebResponseUtils;

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

@@ -31,6 +31,7 @@ import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.NoArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
+
 import stirling.software.SPDF.model.PdfMetadata;
 import stirling.software.SPDF.model.api.SplitPdfByChaptersRequest;
 import stirling.software.SPDF.service.PdfMetadataService;

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

@@ -100,6 +100,8 @@ public class SplitPdfBySectionsController {
 
                 if (sectionNum == horiz * verti) pageNum++;
             }
+
+            zipOut.finish();
             data = Files.readAllBytes(zipFile);
             return WebResponseUtils.bytesToWebResponse(
                     data, filename + "_split.zip", MediaType.APPLICATION_OCTET_STREAM);

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

@@ -24,6 +24,7 @@ import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
 
 import lombok.extern.slf4j.Slf4j;
+
 import stirling.software.SPDF.model.api.general.SplitPdfBySizeOrCountRequest;
 import stirling.software.SPDF.service.CustomPDDocumentFactory;
 import stirling.software.SPDF.utils.GeneralUtils;

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

@@ -26,7 +26,9 @@ import io.swagger.v3.oas.annotations.tags.Tag;
 
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
+
 import lombok.extern.slf4j.Slf4j;
+
 import stirling.software.SPDF.config.security.UserService;
 import stirling.software.SPDF.config.security.saml2.CustomSaml2AuthenticatedPrincipal;
 import stirling.software.SPDF.config.security.session.SessionPersistentRegistry;

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

@@ -1,77 +0,0 @@
-package stirling.software.SPDF.controller.api.converters;
-
-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;
-import org.springframework.web.multipart.MultipartFile;
-
-import io.github.pixee.security.Filenames;
-import io.swagger.v3.oas.annotations.Operation;
-
-import stirling.software.SPDF.model.api.GeneralFile;
-import stirling.software.SPDF.service.CustomPDDocumentFactory;
-import stirling.software.SPDF.utils.FileToPdf;
-import stirling.software.SPDF.utils.WebResponseUtils;
-
-// @RestController
-// @Tag(name = "Convert", description = "Convert APIs")
-// @RequestMapping("/api/v1/convert")
-public class ConvertBookToPDFController {
-
-    private final boolean bookAndHtmlFormatsInstalled;
-
-    private final CustomPDDocumentFactory pdfDocumentFactory;
-
-    @Autowired
-    public ConvertBookToPDFController(
-            CustomPDDocumentFactory pdfDocumentFactory,
-            @Qualifier("bookAndHtmlFormatsInstalled") boolean bookAndHtmlFormatsInstalled) {
-        this.pdfDocumentFactory = pdfDocumentFactory;
-        this.bookAndHtmlFormatsInstalled = bookAndHtmlFormatsInstalled;
-    }
-
-    @PostMapping(consumes = "multipart/form-data", value = "/book/pdf")
-    @Operation(
-            summary =
-                    "Convert a BOOK/comic (*.epub | *.mobi | *.azw3 | *.fb2 | *.txt | *.docx) to PDF",
-            description =
-                    "(Requires bookAndHtmlFormatsInstalled flag and Calibre installed) This endpoint takes an BOOK/comic (*.epub | *.mobi | *.azw3 | *.fb2 | *.txt | *.docx)  input and converts it to PDF format.")
-    public ResponseEntity<byte[]> HtmlToPdf(@ModelAttribute GeneralFile request) throws Exception {
-        MultipartFile fileInput = request.getFileInput();
-
-        if (!bookAndHtmlFormatsInstalled) {
-            throw new IllegalArgumentException(
-                    "bookAndHtmlFormatsInstalled flag is False, this functionality is not available");
-        }
-
-        if (fileInput == null) {
-            throw new IllegalArgumentException("Please provide a file for conversion.");
-        }
-
-        String originalFilename = Filenames.toSimpleFileName(fileInput.getOriginalFilename());
-
-        if (originalFilename != null) {
-            String originalFilenameLower = originalFilename.toLowerCase();
-            if (!originalFilenameLower.endsWith(".epub")
-                    && !originalFilenameLower.endsWith(".mobi")
-                    && !originalFilenameLower.endsWith(".azw3")
-                    && !originalFilenameLower.endsWith(".fb2")
-                    && !originalFilenameLower.endsWith(".txt")
-                    && !originalFilenameLower.endsWith(".docx")) {
-                throw new IllegalArgumentException(
-                        "File must be in .epub, .mobi, .azw3, .fb2, .txt, or .docx format.");
-            }
-        }
-        byte[] pdfBytes = FileToPdf.convertBookTypeToPdf(fileInput.getBytes(), originalFilename);
-
-        pdfBytes = pdfDocumentFactory.createNewBytesBasedOnOldDocument(pdfBytes);
-
-        String outputFilename =
-                originalFilename.replaceFirst("[.][^.]+$", "")
-                        + ".pdf"; // Remove file extension and append .pdf
-
-        return WebResponseUtils.bytesToWebResponse(pdfBytes, outputFilename);
-    }
-}

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

@@ -1,7 +1,6 @@
 package stirling.software.SPDF.controller.api.converters;
 
 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;
@@ -13,8 +12,9 @@ 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.api.converters.HTMLToPdfRequest;
+import stirling.software.SPDF.config.RuntimePathConfig;
 import stirling.software.SPDF.model.ApplicationProperties;
+import stirling.software.SPDF.model.api.converters.HTMLToPdfRequest;
 import stirling.software.SPDF.service.CustomPDDocumentFactory;
 import stirling.software.SPDF.utils.FileToPdf;
 import stirling.software.SPDF.utils.WebResponseUtils;
@@ -24,27 +24,28 @@ import stirling.software.SPDF.utils.WebResponseUtils;
 @RequestMapping("/api/v1/convert")
 public class ConvertHtmlToPDF {
 
-    private final boolean bookAndHtmlFormatsInstalled;
-
     private final CustomPDDocumentFactory pdfDocumentFactory;
 
-	private final ApplicationProperties applicationProperties;
+    private final ApplicationProperties applicationProperties;
+
+    private final RuntimePathConfig runtimePathConfig;
 
     @Autowired
     public ConvertHtmlToPDF(
             CustomPDDocumentFactory pdfDocumentFactory,
-            @Qualifier("bookAndHtmlFormatsInstalled") boolean bookAndHtmlFormatsInstalled,
+            ApplicationProperties applicationProperties,
-			ApplicationProperties applicationProperties) {
+            RuntimePathConfig runtimePathConfig) {
         this.pdfDocumentFactory = pdfDocumentFactory;
-        this.bookAndHtmlFormatsInstalled = bookAndHtmlFormatsInstalled;
+
-		this.applicationProperties = applicationProperties;
+        this.applicationProperties = applicationProperties;
+        this.runtimePathConfig = runtimePathConfig;
     }
 
     @PostMapping(consumes = "multipart/form-data", value = "/html/pdf")
     @Operation(
             summary = "Convert an HTML or ZIP (containing HTML and CSS) to PDF",
             description =
-                    "This endpoint takes an HTML or ZIP file input and converts it to a PDF format.")
+                    "This endpoint takes an HTML or ZIP file input and converts it to a PDF format. Input:HTML Output:PDF Type:SISO")
     public ResponseEntity<byte[]> HtmlToPdf(@ModelAttribute HTMLToPdfRequest request)
             throws Exception {
         MultipartFile fileInput = request.getFileInput();
@@ -60,15 +61,16 @@ public class ConvertHtmlToPDF {
             throw new IllegalArgumentException("File must be either .html or .zip format.");
         }
 
-		boolean disableSanitize = Boolean.TRUE.equals(applicationProperties.getSystem().getDisableSanitize());
+        boolean disableSanitize =
+                Boolean.TRUE.equals(applicationProperties.getSystem().getDisableSanitize());
 
         byte[] pdfBytes =
                 FileToPdf.convertHtmlToPdf(
+                        runtimePathConfig.getWeasyPrintPath(),
                         request,
                         fileInput.getBytes(),
                         originalFilename,
-                        bookAndHtmlFormatsInstalled,
+                        disableSanitize);
-						disableSanitize);
 
         pdfBytes = pdfDocumentFactory.createNewBytesBasedOnOldDocument(pdfBytes);
 

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

@@ -31,6 +31,7 @@ import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
 
 import lombok.extern.slf4j.Slf4j;
+
 import stirling.software.SPDF.model.api.converters.ConvertToImageRequest;
 import stirling.software.SPDF.model.api.converters.ConvertToPdfRequest;
 import stirling.software.SPDF.service.CustomPDDocumentFactory;

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

@@ -11,7 +11,6 @@ import org.commonmark.parser.Parser;
 import org.commonmark.renderer.html.AttributeProvider;
 import org.commonmark.renderer.html.HtmlRenderer;
 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;
@@ -23,8 +22,9 @@ 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.api.GeneralFile;
+import stirling.software.SPDF.config.RuntimePathConfig;
 import stirling.software.SPDF.model.ApplicationProperties;
+import stirling.software.SPDF.model.api.GeneralFile;
 import stirling.software.SPDF.service.CustomPDDocumentFactory;
 import stirling.software.SPDF.utils.FileToPdf;
 import stirling.software.SPDF.utils.WebResponseUtils;
@@ -34,20 +34,20 @@ import stirling.software.SPDF.utils.WebResponseUtils;
 @RequestMapping("/api/v1/convert")
 public class ConvertMarkdownToPdf {
 
-    private final boolean bookAndHtmlFormatsInstalled;
-
     private final CustomPDDocumentFactory pdfDocumentFactory;
 
-	private final ApplicationProperties applicationProperties;
+    private final ApplicationProperties applicationProperties;
+    private final RuntimePathConfig runtimePathConfig;
 
     @Autowired
     public ConvertMarkdownToPdf(
             CustomPDDocumentFactory pdfDocumentFactory,
-            @Qualifier("bookAndHtmlFormatsInstalled") boolean bookAndHtmlFormatsInstalled,
+            ApplicationProperties applicationProperties,
-			ApplicationProperties applicationProperties) {
+            RuntimePathConfig runtimePathConfig) {
         this.pdfDocumentFactory = pdfDocumentFactory;
-        this.bookAndHtmlFormatsInstalled = bookAndHtmlFormatsInstalled;
+
-		this.applicationProperties = applicationProperties;
+        this.applicationProperties = applicationProperties;
+        this.runtimePathConfig = runtimePathConfig;
     }
 
     @PostMapping(consumes = "multipart/form-data", value = "/markdown/pdf")
@@ -81,15 +81,16 @@ public class ConvertMarkdownToPdf {
 
         String htmlContent = renderer.render(document);
 
-		boolean disableSanitize = Boolean.TRUE.equals(applicationProperties.getSystem().getDisableSanitize());
+        boolean disableSanitize =
+                Boolean.TRUE.equals(applicationProperties.getSystem().getDisableSanitize());
 
         byte[] pdfBytes =
                 FileToPdf.convertHtmlToPdf(
+                        runtimePathConfig.getWeasyPrintPath(),
                         null,
                         htmlContent.getBytes(),
                         "converted.html",
-                        bookAndHtmlFormatsInstalled,
+                        disableSanitize);
-						disableSanitize);
         pdfBytes = pdfDocumentFactory.createNewBytesBasedOnOldDocument(pdfBytes);
         String outputFilename =
                 originalFilename.replaceFirst("[.][^.]+$", "")

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

@@ -22,6 +22,7 @@ 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.config.RuntimePathConfig;
 import stirling.software.SPDF.model.api.GeneralFile;
 import stirling.software.SPDF.service.CustomPDDocumentFactory;
 import stirling.software.SPDF.utils.ProcessExecutor;
@@ -34,10 +35,13 @@ import stirling.software.SPDF.utils.WebResponseUtils;
 public class ConvertOfficeController {
 
     private final CustomPDDocumentFactory pdfDocumentFactory;
+    private final RuntimePathConfig runtimePathConfig;
 
     @Autowired
-    public ConvertOfficeController(CustomPDDocumentFactory pdfDocumentFactory) {
+    public ConvertOfficeController(
+            CustomPDDocumentFactory pdfDocumentFactory, RuntimePathConfig runtimePathConfig) {
         this.pdfDocumentFactory = pdfDocumentFactory;
+        this.runtimePathConfig = runtimePathConfig;
     }
 
     public File convertToPdf(MultipartFile inputFile) throws IOException, InterruptedException {
@@ -61,13 +65,13 @@ public class ConvertOfficeController {
             List<String> command =
                     new ArrayList<>(
                             Arrays.asList(
-                                    "unoconv",
+                                    runtimePathConfig.getUnoConvertPath(),
-                                    "-vvv",
+                                    "--port",
-                                    "-f",
+                                    "2003",
+                                    "--convert-to",
                                     "pdf",
-                                    "-o",
+                                    tempInputFile.toString(),
-                                    tempOutputFile.toString(),
+                                    tempOutputFile.toString()));
-                                    tempInputFile.toString()));
             ProcessExecutorResult returnCode =
                     ProcessExecutor.getInstance(ProcessExecutor.Processes.LIBRE_OFFICE)
                             .runCommandWithOutputHandling(command);

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

@@ -1,95 +0,0 @@
-package stirling.software.SPDF.controller.api.converters;
-
-import java.nio.file.Files;
-import java.nio.file.Path;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.List;
-
-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;
-import org.springframework.web.multipart.MultipartFile;
-
-import io.github.pixee.security.Filenames;
-import io.swagger.v3.oas.annotations.Operation;
-
-import stirling.software.SPDF.model.api.converters.PdfToBookRequest;
-import stirling.software.SPDF.utils.ProcessExecutor;
-import stirling.software.SPDF.utils.ProcessExecutor.ProcessExecutorResult;
-import stirling.software.SPDF.utils.WebResponseUtils;
-
-// @RestController
-// @Tag(name = "Convert", description = "Convert APIs")
-// @RequestMapping("/api/v1/convert")
-public class ConvertPDFToBookController {
-
-    @Qualifier("bookAndHtmlFormatsInstalled")
-    private final boolean bookAndHtmlFormatsInstalled;
-
-    public ConvertPDFToBookController(
-            @Qualifier("bookAndHtmlFormatsInstalled") boolean bookAndHtmlFormatsInstalled) {
-        this.bookAndHtmlFormatsInstalled = bookAndHtmlFormatsInstalled;
-    }
-
-    @PostMapping(consumes = "multipart/form-data", value = "/pdf/book")
-    @Operation(
-            summary =
-                    "Convert a PDF to a Book/comic (*.epub | *.mobi | *.azw3 | *.fb2 | *.txt | *.docx .. (others to include by chatgpt) to PDF",
-            description =
-                    "(Requires bookAndHtmlFormatsInstalled flag and Calibre installed) This endpoint Convert a PDF to a Book/comic (*.epub | *.mobi | *.azw3 | *.fb2 | *.txt | *.docx .. (others to include by chatgpt) to PDF")
-    public ResponseEntity<byte[]> HtmlToPdf(@ModelAttribute PdfToBookRequest request)
-            throws Exception {
-        MultipartFile fileInput = request.getFileInput();
-        if (!bookAndHtmlFormatsInstalled) {
-            throw new IllegalArgumentException(
-                    "bookAndHtmlFormatsInstalled flag is False, this functionality is not available");
-        }
-        if (fileInput == null) {
-            throw new IllegalArgumentException("Please provide a file for conversion.");
-        }
-        // Validate the output format
-        String outputFormat = request.getOutputFormat().toLowerCase();
-        List<String> allowedFormats =
-                Arrays.asList(
-                        "epub", "mobi", "azw3", "docx", "rtf", "txt", "html", "lit", "fb2", "pdb",
-                        "lrf");
-        if (!allowedFormats.contains(outputFormat)) {
-            throw new IllegalArgumentException("Invalid output format: " + outputFormat);
-        }
-        byte[] outputFileBytes;
-        List<String> command = new ArrayList<>();
-        Path tempOutputFile =
-                Files.createTempFile(
-                        "output_", // Use the output format for the file extension
-                        "." + outputFormat);
-        Path tempInputFile = null;
-        try {
-            // Create temp input file from the provided PDF
-            // Assuming input is always PDF
-            tempInputFile = Files.createTempFile("input_", ".pdf");
-            Files.write(tempInputFile, fileInput.getBytes());
-            command.add("ebook-convert");
-            command.add(tempInputFile.toString());
-            command.add(tempOutputFile.toString());
-            ProcessExecutorResult returnCode =
-                    ProcessExecutor.getInstance(ProcessExecutor.Processes.CALIBRE)
-                            .runCommandWithOutputHandling(command);
-            outputFileBytes = Files.readAllBytes(tempOutputFile);
-        } finally {
-            // Clean up temporary files
-            if (tempInputFile != null) {
-                Files.deleteIfExists(tempInputFile);
-            }
-            Files.deleteIfExists(tempOutputFile);
-        }
-        String outputFilename =
-                Filenames.toSimpleFileName(fileInput.getOriginalFilename())
-                                .replaceFirst("[.][^.]+$", "")
-                        + "."
-                        + // Remove file extension and append .pdf
-                        outputFormat;
-        return WebResponseUtils.bytesToWebResponse(outputFileBytes, outputFilename);
-    }
-}

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

@@ -21,6 +21,7 @@ import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
 
 import lombok.extern.slf4j.Slf4j;
+
 import stirling.software.SPDF.model.api.converters.PdfToPdfARequest;
 import stirling.software.SPDF.utils.ProcessExecutor;
 import stirling.software.SPDF.utils.ProcessExecutor.ProcessExecutorResult;
@@ -73,8 +74,8 @@ public class ConvertPDFToPDFA {
             // Determine PDF/A filter based on requested format
             String pdfFilter =
                     "pdfa".equals(outputFormat)
-                            ? "writer_pdf_Export:{'SelectPdfVersion':{'Value':'2'}}:writer_pdf_Export"
+                            ? "pdf:writer_pdf_Export:{\"SelectPdfVersion\":{\"type\":\"long\",\"value\":\"2\"}}"
-                            : "writer_pdf_Export:{'SelectPdfVersion':{'Value':'1'}}:writer_pdf_Export";
+                            : "pdf:writer_pdf_Export:{\"SelectPdfVersion\":{\"type\":\"long\",\"value\":\"1\"}}";
 
             // Prepare LibreOffice command
             List<String> command =
@@ -84,7 +85,7 @@ public class ConvertPDFToPDFA {
                                     "--headless",
                                     "--nologo",
                                     "--convert-to",
-                                    "pdf:" + pdfFilter,
+                                    pdfFilter,
                                     "--outdir",
                                     tempOutputDir.toString(),
                                     tempInputFile.toString()));

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

@@ -18,6 +18,8 @@ import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
 
 import lombok.extern.slf4j.Slf4j;
+
+import stirling.software.SPDF.config.RuntimePathConfig;
 import stirling.software.SPDF.model.api.converters.UrlToPdfRequest;
 import stirling.software.SPDF.service.CustomPDDocumentFactory;
 import stirling.software.SPDF.utils.GeneralUtils;
@@ -32,10 +34,13 @@ import stirling.software.SPDF.utils.WebResponseUtils;
 public class ConvertWebsiteToPDF {
 
     private final CustomPDDocumentFactory pdfDocumentFactory;
+    private final RuntimePathConfig runtimePathConfig;
 
     @Autowired
-    public ConvertWebsiteToPDF(CustomPDDocumentFactory pdfDocumentFactory) {
+    public ConvertWebsiteToPDF(
+            CustomPDDocumentFactory pdfDocumentFactory, RuntimePathConfig runtimePathConfig) {
         this.pdfDocumentFactory = pdfDocumentFactory;
+        this.runtimePathConfig = runtimePathConfig;
     }
 
     @PostMapping(consumes = "multipart/form-data", value = "/url/pdf")
@@ -65,7 +70,7 @@ public class ConvertWebsiteToPDF {
 
             // Prepare the WeasyPrint command
             List<String> command = new ArrayList<>();
-            command.add("weasyprint");
+            command.add(runtimePathConfig.getWeasyPrintPath());
             command.add(URL);
             command.add(tempOutputFile.toString());
 

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

@@ -1,7 +1,14 @@
 package stirling.software.SPDF.controller.api.converters;
 
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
 import java.io.StringWriter;
+import java.nio.charset.StandardCharsets;
+import java.util.ArrayList;
+import java.util.Collections;
 import java.util.List;
+import java.util.zip.ZipEntry;
+import java.util.zip.ZipOutputStream;
 
 import org.apache.commons.csv.CSVFormat;
 import org.apache.commons.csv.QuoteMode;
@@ -19,17 +26,20 @@ import org.springframework.web.bind.annotation.RestController;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
 
-import stirling.software.SPDF.model.api.extract.PDFFilePage;
+import lombok.extern.slf4j.Slf4j;
+
+import stirling.software.SPDF.model.api.PDFWithPageNums;
 import stirling.software.SPDF.pdf.FlexibleCSVWriter;
+
 import technology.tabula.ObjectExtractor;
 import technology.tabula.Page;
 import technology.tabula.Table;
 import technology.tabula.extractors.SpreadsheetExtractionAlgorithm;
-import technology.tabula.writers.Writer;
 
 @RestController
 @RequestMapping("/api/v1/convert")
 @Tag(name = "Convert", description = "Convert APIs")
+@Slf4j
 public class ExtractCSVController {
 
     @PostMapping(value = "/pdf/csv", consumes = "multipart/form-data")
@@ -37,31 +47,83 @@ public class ExtractCSVController {
             summary = "Extracts a CSV document from a PDF",
             description =
                     "This operation takes an input PDF file and returns CSV file of whole page. Input:PDF Output:CSV Type:SISO")
-    public ResponseEntity<String> PdfToCsv(@ModelAttribute PDFFilePage form) throws Exception {
+    public ResponseEntity<?> pdfToCsv(@ModelAttribute PDFWithPageNums form) throws Exception {
-        StringWriter writer = new StringWriter();
+        String baseName = getBaseName(form.getFileInput().getOriginalFilename());
+        List<CsvEntry> csvEntries = new ArrayList<>();
+
         try (PDDocument document = Loader.loadPDF(form.getFileInput().getBytes())) {
+            List<Integer> pages = form.getPageNumbersList(document, true);
+            SpreadsheetExtractionAlgorithm sea = new SpreadsheetExtractionAlgorithm();
             CSVFormat format =
                     CSVFormat.EXCEL.builder().setEscape('"').setQuoteMode(QuoteMode.ALL).build();
-            Writer csvWriter = new FlexibleCSVWriter(format);
+
-            SpreadsheetExtractionAlgorithm sea = new SpreadsheetExtractionAlgorithm();
+            for (int pageNum : pages) {
-            try (ObjectExtractor extractor = new ObjectExtractor(document)) {
+                try (ObjectExtractor extractor = new ObjectExtractor(document)) {
-                Page page = extractor.extract(form.getPageId());
+                    log.info("{}", pageNum);
-                List<Table> tables = sea.extract(page);
+                    Page page = extractor.extract(pageNum);
-                csvWriter.write(writer, tables);
+                    List<Table> tables = sea.extract(page);
+
+                    for (int i = 0; i < tables.size(); i++) {
+                        StringWriter sw = new StringWriter();
+                        FlexibleCSVWriter csvWriter = new FlexibleCSVWriter(format);
+                        csvWriter.write(sw, Collections.singletonList(tables.get(i)));
+
+                        String entryName = generateEntryName(baseName, pageNum, i + 1);
+                        csvEntries.add(new CsvEntry(entryName, sw.toString()));
+                    }
+                }
+            }
+
+            if (csvEntries.isEmpty()) {
+                return ResponseEntity.noContent().build();
+            } else if (csvEntries.size() == 1) {
+                return createCsvResponse(csvEntries.get(0), baseName);
+            } else {
+                return createZipResponse(csvEntries, baseName);
+            }
+        }
+    }
+
+    private ResponseEntity<byte[]> createZipResponse(List<CsvEntry> entries, String baseName)
+            throws IOException {
+        ByteArrayOutputStream baos = new ByteArrayOutputStream();
+        try (ZipOutputStream zipOut = new ZipOutputStream(baos)) {
+            for (CsvEntry entry : entries) {
+                ZipEntry zipEntry = new ZipEntry(entry.filename());
+                zipOut.putNextEntry(zipEntry);
+                zipOut.write(entry.content().getBytes(StandardCharsets.UTF_8));
+                zipOut.closeEntry();
             }
         }
 
         HttpHeaders headers = new HttpHeaders();
         headers.setContentDisposition(
                 ContentDisposition.builder("attachment")
-                        .filename(
+                        .filename(baseName + "_extracted.zip")
-                                form.getFileInput()
+                        .build());
-                                                .getOriginalFilename()
+        headers.setContentType(MediaType.parseMediaType("application/zip"));
-                                                .replaceFirst("[.][^.]+$", "")
+
-                                        + "_extracted.csv")
+        return ResponseEntity.ok().headers(headers).body(baos.toByteArray());
+    }
+
+    private ResponseEntity<String> createCsvResponse(CsvEntry entry, String baseName) {
+        HttpHeaders headers = new HttpHeaders();
+        headers.setContentDisposition(
+                ContentDisposition.builder("attachment")
+                        .filename(baseName + "_extracted.csv")
                         .build());
         headers.setContentType(MediaType.parseMediaType("text/csv"));
 
-        return ResponseEntity.ok().headers(headers).body(writer.toString());
+        return ResponseEntity.ok().headers(headers).body(entry.content());
     }
+
+    private String generateEntryName(String baseName, int pageNum, int tableIndex) {
+        return String.format("%s_p%d_t%d.csv", baseName, pageNum, tableIndex);
+    }
+
+    private String getBaseName(String filename) {
+        return filename.replaceFirst("[.][^.]+$", "");
+    }
+
+    private record CsvEntry(String filename, String content) {}
 }

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

@@ -21,6 +21,7 @@ import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
 
 import lombok.extern.slf4j.Slf4j;
+
 import stirling.software.SPDF.model.api.misc.ExtractHeaderRequest;
 import stirling.software.SPDF.utils.WebResponseUtils;
 

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

@@ -8,7 +8,9 @@ import java.io.IOException;
 import java.nio.file.Files;
 import java.nio.file.Path;
 import java.util.ArrayList;
+import java.util.HashSet;
 import java.util.List;
+import java.util.Set;
 import java.util.zip.ZipEntry;
 import java.util.zip.ZipOutputStream;
 
@@ -31,6 +33,7 @@ import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
 
 import lombok.extern.slf4j.Slf4j;
+
 import stirling.software.SPDF.model.api.misc.AutoSplitPdfRequest;
 import stirling.software.SPDF.service.CustomPDDocumentFactory;
 import stirling.software.SPDF.utils.WebResponseUtils;
@@ -41,8 +44,12 @@ import stirling.software.SPDF.utils.WebResponseUtils;
 @Tag(name = "Misc", description = "Miscellaneous APIs")
 public class AutoSplitPdfController {
 
-    private static final String QR_CONTENT = "https://github.com/Stirling-Tools/Stirling-PDF";
+    private static final Set<String> VALID_QR_CONTENTS =
-    private static final String QR_CONTENT_OLD = "https://github.com/Frooodle/Stirling-PDF";
+            new HashSet<>(
+                    Set.of(
+                            "https://github.com/Stirling-Tools/Stirling-PDF",
+                            "https://github.com/Frooodle/Stirling-PDF",
+                            "https://stirlingpdf.com"));
 
     private final CustomPDDocumentFactory pdfDocumentFactory;
 
@@ -120,13 +127,14 @@ public class AutoSplitPdfController {
             for (int page = 0; page < document.getNumberOfPages(); ++page) {
                 BufferedImage bim = pdfRenderer.renderImageWithDPI(page, 150);
                 String result = decodeQRCode(bim);
-                if ((QR_CONTENT.equals(result) || QR_CONTENT_OLD.equals(result)) && page != 0) {
+
+                boolean isValidQrCode = VALID_QR_CONTENTS.contains(result);
+                log.debug("detected qr code {}, code is vale={}", result, isValidQrCode);
+                if (isValidQrCode && page != 0) {
                     splitDocuments.add(new PDDocument());
                 }
 
-                if (!splitDocuments.isEmpty()
+                if (!splitDocuments.isEmpty() && !isValidQrCode) {
-                        && !QR_CONTENT.equals(result)
-                        && !QR_CONTENT_OLD.equals(result)) {
                     splitDocuments.get(splitDocuments.size() - 1).addPage(document.getPage(page));
                 } else if (page == 0) {
                     PDDocument firstDocument = new PDDocument();
@@ -135,7 +143,7 @@ public class AutoSplitPdfController {
                 }
 
                 // If duplexMode is true and current page is a divider, then skip next page
-                if (duplexMode && (QR_CONTENT.equals(result) || QR_CONTENT_OLD.equals(result))) {
+                if (duplexMode && isValidQrCode) {
                     page++;
                 }
             }
@@ -168,6 +176,9 @@ public class AutoSplitPdfController {
 
             return WebResponseUtils.bytesToWebResponse(
                     data, filename + ".zip", MediaType.APPLICATION_OCTET_STREAM);
+        } catch (Exception e) {
+            log.error("Error in auto split", e);
+            throw e;
         } finally {
             // Clean up resources
             if (document != null) {

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

@@ -29,6 +29,7 @@ import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
 
 import lombok.extern.slf4j.Slf4j;
+
 import stirling.software.SPDF.model.api.misc.RemoveBlankPagesRequest;
 import stirling.software.SPDF.service.CustomPDDocumentFactory;
 import stirling.software.SPDF.utils.PdfUtils;

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

@@ -5,6 +5,7 @@ import java.awt.image.BufferedImage;
 import java.io.ByteArrayOutputStream;
 import java.nio.file.Files;
 import java.nio.file.Path;
+import java.nio.file.StandardCopyOption;
 import java.util.ArrayList;
 import java.util.List;
 
@@ -30,6 +31,7 @@ import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
 
 import lombok.extern.slf4j.Slf4j;
+
 import stirling.software.SPDF.model.api.misc.OptimizePdfRequest;
 import stirling.software.SPDF.service.CustomPDDocumentFactory;
 import stirling.software.SPDF.utils.GeneralUtils;
@@ -94,7 +96,9 @@ public class CompressController {
                     }
                 }
             }
-            doc.save(pdfFile.toString());
+            Path tempOutput = Files.createTempFile("output_", ".pdf");
+            doc.save(tempOutput.toString());
+            Files.move(tempOutput, pdfFile, StandardCopyOption.REPLACE_EXISTING);
         }
     }
 
@@ -188,7 +192,7 @@ public class CompressController {
                     optimizeLevel =
                             incrementOptimizeLevel(
                                     optimizeLevel, outputFileSize, expectedOutputSize);
-                    if (autoMode && optimizeLevel > 9) {
+                    if (autoMode && optimizeLevel >= 9) {
                         log.info("Maximum compression level reached in auto mode");
                         sizeMet = true;
                     }

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

@@ -30,6 +30,7 @@ import io.swagger.v3.oas.annotations.parameters.RequestBody;
 import io.swagger.v3.oas.annotations.tags.Tag;
 
 import lombok.extern.slf4j.Slf4j;
+
 import stirling.software.SPDF.model.api.misc.ExtractImageScansRequest;
 import stirling.software.SPDF.utils.CheckProgramInstall;
 import stirling.software.SPDF.utils.ProcessExecutor;

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

@@ -38,6 +38,7 @@ import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
 
 import lombok.extern.slf4j.Slf4j;
+
 import stirling.software.SPDF.model.api.PDFExtractImagesRequest;
 import stirling.software.SPDF.utils.ImageProcessingUtils;
 import stirling.software.SPDF.utils.WebResponseUtils;
@@ -52,7 +53,7 @@ public class ExtractImagesController {
     @Operation(
             summary = "Extract images from a PDF file",
             description =
-                    "This endpoint extracts images from a given PDF file and returns them in a zip file. Users can specify the output image format. Input: PDF Output: IMAGE/ZIP Type: SIMO")
+                    "This endpoint extracts images from a given PDF file and returns them in a zip file. Users can specify the output image format. Input:PDF Output:IMAGE/ZIP Type:SIMO")
     public ResponseEntity<byte[]> extractImages(@ModelAttribute PDFExtractImagesRequest request)
             throws IOException, InterruptedException, ExecutionException {
         MultipartFile file = request.getFileInput();

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

@@ -25,6 +25,7 @@ import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
 
 import lombok.extern.slf4j.Slf4j;
+
 import stirling.software.SPDF.model.api.misc.FlattenRequest;
 import stirling.software.SPDF.service.CustomPDDocumentFactory;
 import stirling.software.SPDF.utils.WebResponseUtils;
@@ -46,7 +47,7 @@ public class FlattenController {
     @Operation(
             summary = "Flatten PDF form fields or full page",
             description =
-                    "Flattening just PDF form fields or converting each page to images to make text unselectable. Input: PDF, Output: PDF. Type: SISO")
+                    "Flattening just PDF form fields or converting each page to images to make text unselectable. Input:PDF, Output:PDF. Type:SISO")
     public ResponseEntity<byte[]> flatten(@ModelAttribute FlattenRequest request) throws Exception {
         MultipartFile file = request.getFileInput();
 

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

@@ -21,6 +21,7 @@ import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
 
 import lombok.extern.slf4j.Slf4j;
+
 import stirling.software.SPDF.model.api.misc.MetadataRequest;
 import stirling.software.SPDF.utils.WebResponseUtils;
 import stirling.software.SPDF.utils.propertyeditor.StringToMapPropertyEditor;

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

@@ -26,9 +26,11 @@ import org.springframework.web.multipart.MultipartFile;
 
 import io.github.pixee.security.BoundedLineReader;
 import io.github.pixee.security.Filenames;
+import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
 
 import lombok.extern.slf4j.Slf4j;
+
 import stirling.software.SPDF.model.ApplicationProperties;
 import stirling.software.SPDF.model.api.misc.ProcessPdfWithOcrRequest;
 import stirling.software.SPDF.service.CustomPDDocumentFactory;
@@ -65,6 +67,10 @@ public class OCRController {
     }
 
     @PostMapping(consumes = "multipart/form-data", value = "/ocr-pdf")
+    @Operation(
+            summary = "Process PDF files with OCR using Tesseract",
+            description =
+                    "Takes a PDF file as input, performs OCR using specified languages and OCR type (skip-text/force-ocr), and returns the processed PDF. Input:PDF Output:PDF Type:SISO")
     public ResponseEntity<byte[]> processPdfWithOCR(
             @ModelAttribute ProcessPdfWithOcrRequest request)
             throws IOException, InterruptedException {