# Description of Changes
Please provide a summary of the changes, including:
## Add PDF File Association Support for Tauri App
### 🎯 **Features Added**
- PDF file association configuration in Tauri
- Command line argument detection for opened files
- Automatic file loading when app is launched via "Open with"
- Cross-platform support (Windows/macOS)
### 🔧 **Technical Changes**
- Added `fileAssociations` in `tauri.conf.json` for PDF files
- New `get_opened_file` Tauri command to detect file arguments
- `fileOpenService` with Tauri fs plugin integration
- `useOpenedFile` hook for React integration
- Improved backend health logging during startup (reduced noise)
### 🧪 **Testing**
See
* https://v2.tauri.app/start/prerequisites/
*
[DesktopApplicationDevelopmentGuide.md](DesktopApplicationDevelopmentGuide.md)
```bash
# Test file association during development:
cd frontend
npm install
cargo tauri dev --no-watch -- -- "path/to/file.pdf"
```
For production testing:
1. Build: npm run tauri build
2. Install the built app
3. Right-click PDF → "Open with" → Stirling-PDF
🚀 User Experience
- Users can now double-click PDF files to open them directly in
Stirling-PDF
- Files automatically load in the viewer when opened via file
association
- Seamless integration with OS file handling
---
## Checklist
### General
- [ ] I have read the [Contribution
Guidelines](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/CONTRIBUTING.md)
- [ ] I have read the [Stirling-PDF Developer
Guide](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/DeveloperGuide.md)
(if applicable)
- [ ] 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)
- [ ] I have performed a self-review of my own code
- [ ] My changes generate no new warnings
### Documentation
- [ ] 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: Connor Yoh <connor@stirlingpdf.com>
Co-authored-by: James Brunton <james@stirlingpdf.com>
Co-authored-by: James Brunton <jbrunton96@gmail.com>
Adds granular privacy controls for analytics - splits single
enableAnalytics toggle into separate PostHog and Scarf controls with
improved admin
UX.
Backend Changes
Configuration (ApplicationProperties.java)
- Added enablePosthog and enableScarf boolean fields
- New methods: isPosthogEnabled(), isScarfEnabled() (null = enabled when
analytics is on)
Services
- PostHogService: Now checks isPosthogEnabled() instead of
isAnalyticsEnabled()
- ConfigController: Exposes new flags via API
- SettingsController: Changed endpoint from @RequestBody to
@RequestParam
Frontend Changes
Architecture
- Converted useAppConfig hook → AppConfigContext provider for global
access
- Added refetch() method for config updates without reload
New Features
1. AdminAnalyticsChoiceModal: First-launch modal when enableAnalytics
=== null
- Enable/disable without editing YAML
- Includes documentation link
2. Scarf Tracking System: Modular utility with React hook wrapper
- Respects config + per-service cookie consent
- Works from any code location (React or vanilla JS)
3. Enhanced Cookie Consent: Per-service toggles (PostHog and Scarf
separate)
Integration
- App.tsx: Added AppConfigProvider + scarf initializer
- HomePage.tsx: Shows admin modal when needed
- index.tsx: PostHog opt-out by default, service-level consent
Key Benefits
✅ Backward compatible (null defaults to enabled)
✅ Granular control per analytics service
✅ First-launch admin modal (no YAML editing)
✅ Privacy-focused with opt-out defaults
✅ API-based config updates
---------
Co-authored-by: Connor Yoh <connor@stirlingpdf.com>
This PR migrates the login features from V1 into V2.
---
- Login via username/password
- SSO login (Google & GitHub)
-- Fixed issue where users authenticating via SSO (OAuth2/SAML2) were
identified by configurable username attributes (email,
preferred_username, etc.), causing:
- Duplicate accounts when username attributes changed
- Authentication failures when claim/NameID configuration changed
- Data redundancy from same user having multiple accounts
- Added `sso_provider_id` column to store provider's unique identifier
(OIDC sub claim / SAML2 NameID)
- Added `sso_provider` column to store provider name (e.g., "google",
"github", "saml2")
- User.java:65-69
Backend Changes:
- Updated UserRepository with findBySsoProviderAndSsoProviderId() method
(UserRepository.java:25)
- Modified UserService.processSSOPostLogin() to implement lookup
priority:
a. Find by (`ssoProvider`, `ssoProviderId`) first
b. Fallback to username for backward compatibility
c. Automatically migrate existing users by adding provider IDs
(UserService.java:64-107)
- Updated saveUserCore() to accept and store SSO provider details
(UserService.java:506-566)
OAuth2 Integration:
- CustomOAuth2UserService: Extracts OIDC sub claim and registration ID
(CustomOAuth2UserService.java:49-59)
- CustomOAuth2AuthenticationSuccessHandler: Passes provider info to
processSSOPostLogin()
(CustomOAuth2AuthenticationSuccessHandler.java:95-108)
SAML2 Integration:
- CustomSaml2AuthenticationSuccessHandler: Extracts NameID from SAML2
assertion (CustomSaml2AuthenticationSuccessHandler.java:120-133)
---
- Configurable Rate Limiting
Changes:
- Added RateLimit configuration class to ApplicationProperties.Security
(ApplicationProperties.java:314-317)
- Made reset schedule configurable: security.rate-limit.reset-schedule
(default: "0 0 0 * * MON")
- Made max requests configurable: security.rate-limit.max-requests
(default: 1000)
- Updated RateLimitResetScheduler to use @Scheduled(cron =
"${security.rate-limit.reset-schedule:0 0 0 * * MON}")
(RateLimitResetScheduler.java:16)
- Updated SecurityConfiguration.rateLimitingFilter() to use configured
value (SecurityConfiguration.java:377)
---
- Enable access without security features
Backend:
- Added /api/v1/config to permitAll endpoints
(SecurityConfiguration.java:261)
- Config endpoint already returns enableLogin status
(ConfigController.java:60)
Frontend:
- AuthProvider now checks enableLogin before attempting JWT validation
(UseSession.tsx:98-112)
- If enableLogin=false, skips authentication entirely and sets
session=null
- Landing component bypasses auth check when enableLogin=false
(Landing.tsx:42-46)
- Added createAnonymousUser() and createAnonymousSession() utilities
(springAuthClient.ts:440-464)
Closes#3046
---
## 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/devGuide/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/devGuide/HowToAddNewLanguage.md)
(if applicable)
- [x] I have performed a self-review of my own code
- [x] My changes generate no new warnings
### Documentation
- [ ] 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/devGuide/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)
- [x] I have tested my changes locally. Refer to the [Testing
Guide](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/DeveloperGuide.md#6-testing)
for more details.
---------
Signed-off-by: dependabot[bot] <support@github.com>
Signed-off-by: stirlingbot[bot] <stirlingbot[bot]@users.noreply.github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Ludy <Ludy87@users.noreply.github.com>
Co-authored-by: EthanHealy01 <80844253+EthanHealy01@users.noreply.github.com>
Co-authored-by: Ethan <ethan@MacBook-Pro.local>
Co-authored-by: Anthony Stirling <77850077+Frooodle@users.noreply.github.com>
Co-authored-by: stirlingbot[bot] <195170888+stirlingbot[bot]@users.noreply.github.com>
# Description of Changes
Fixed getTargetSize to never make an early null return, instead throw an
appropriate customException when the submitted doc has 0 pages.
### Why this change was made:
- If getTargetSize returned null, the call targetSize.getWidth() would
throw a NullPointerException immediately.
- PDDocument.getNumberOfPages() can be 0 e.g., new PDDocument() or a
loader/factory that produced an empty document for a malformed or
partial upload, or a custom pdfDocumentFactory that creates an empty
document in some error paths.
- Replacing the null return with throw
ExceptionUtils.createInvalidPageSizeException("KEEP"): it fails fast
with a clear error instead of producing an NPE.
<!--
Please provide a summary of the changes, including:
- What was changed
- Why the change was made
- Any challenges encountered
Closes #(issue_number)
-->
---
## 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/devGuide/DeveloperGuide.md)
(if applicable)
- [ ] I have read the [How to add new languages to
Stirling-PDF](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/HowToAddNewLanguage.md)
(if applicable)
- [x] I have performed a self-review of my own code
- [x] My changes generate no new warnings
### Documentation
- [ ] 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/devGuide/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)
- [x] I have tested my changes locally. Refer to the [Testing
Guide](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/DeveloperGuide.md#6-testing)
for more details.
---------
Signed-off-by: Balázs Szücs <bszucs1209@gmail.com>
# Description of Changes
This pull request introduces full support for generating true CBR (Comic
Book RAR) archives from PDF files using the local RAR CLI
### CBR Conversion Implementation:
- Refactored `PdfToCbrUtils.java` to generate image files for each PDF
page, invoke the RAR CLI to create a `.cbr` archive, and clean up
temporary files after conversion..
### Dependency & Endpoint Management:
- Added RAR as a required external dependency in
`ExternalAppDepConfig.java` and checks for its availability, disabling
related endpoints if missing.
- Registered new endpoints under the "RAR" group in
`EndpointConfiguration.java` and updated group validation logic.
### Controller and API Updates:
- Updated the API controller to clarify that the output is a true CBR
archive created with RAR, not ZIP-based.
- Modified the web controller to check for endpoint availability and
return a 404 error if the CBR conversion feature is disabled.
### Sample logs/verification:
Conversion command
> 23:12:41.552 [qtp1634254747-43] INFO s.s.common.util.ProcessExecutor -
Running command: rar a -m5 -ep1 output.cbr page_001.png
> 23:12:41.571 [Thread-25] INFO s.s.common.util.ProcessExecutor -
> 23:12:41.571 [Thread-25] INFO s.s.common.util.ProcessExecutor - RAR
7.12 Copyright (c) 1993-2025 Alexander Roshal 23 Jun 2025
> 23:12:41.571 [Thread-25] INFO s.s.common.util.ProcessExecutor - Trial
version Type 'rar -?' for help
> 23:12:41.571 [Thread-25] INFO s.s.common.util.ProcessExecutor -
> 23:12:41.571 [Thread-25] INFO s.s.common.util.ProcessExecutor -
Evaluation copy. Please register.
> 23:12:41.571 [Thread-25] INFO s.s.common.util.ProcessExecutor -
> 23:12:41.572 [Thread-25] INFO s.s.common.util.ProcessExecutor -
Creating archive output.cbr
> 23:12:41.578 [Thread-25] INFO s.s.common.util.ProcessExecutor -
> 23:12:41.587 [Thread-25] INFO s.s.common.util.ProcessExecutor - Adding
page_001.png OK
> 23:12:41.587 [Thread-25] INFO s.s.common.util.ProcessExecutor - Done
Verification whether its RAR (not included in the code; was to verify
whether the code works)
> ~/Downloads
> ❯ unrar l lorem-ipsum_converted.cbr
>
> UNRAR 7.12 freeware Copyright (c) 1993-2025 Alexander Roshal
>
> Archive: lorem-ipsum_converted.cbr
> Details: RAR 5
>
> Attributes Size Date Time Name
> ----------- --------- ---------- ----- ----
> -rw-r--r-- 105955 2025-10-07 23:12 page_001.png
> ----------- --------- ---------- ----- ----
> 105955 1
Logs on startup with no RAR CLI
> INFO:unoserver:Started.
> 12:09:16.592 [main] INFO s.s.p.s.configuration.DatabaseConfig - Using
default H2 database
> INFO:unoserver:Server PID: 46
> 12:09:21.281 [main] INFO s.s.c.config.TempFileConfiguration - Created
temporary directory: /tmp/stirling-pdf/stirling-pdf
> 12:09:21.329 [main] WARN s.s.SPDF.config.ExternalAppDepConfig -
Missing dependency: rar - Disabling group: RAR (Affected features:
Pdf/cbr, PDF To Cbr)
> 12:09:22.066 [main] INFO s.s.S.config.EndpointConfiguration - Disabled
tool groups: RAR (endpoints may have alternative implementations)
> 12:09:22.066 [main] INFO s.s.S.config.EndpointConfiguration - Disabled
functional groups: enterprise
> 12:09:22.066 [main] INFO s.s.S.config.EndpointConfiguration - Total
disabled endpoints: 3. Disabled endpoints: pdf-to-cbr, pdf/cbr,
url-to-pdf
> 12:09:22.407 [main] INFO s.s.p.s.service.DatabaseService - Source
directory does not exist: configs/db/backup
> 12:09:23.092 [main] INFO s.software.common.util.FileMonitor -
Monitoring directory: ./pipeline/watchedFolders
> 12:09:23.721 [main] INFO s.s.c.service.TempFileCleanupService -
Created LibreOffice temp directory:
/tmp/stirling-pdf/stirling-pdf/libreoffice
<!--
Please provide a summary of the changes, including:
- What was changed
- Why the change was made
- Any challenges encountered
Closes #(issue_number)
-->
---
## 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/devGuide/DeveloperGuide.md)
(if applicable)
- [ ] I have read the [How to add new languages to
Stirling-PDF](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/HowToAddNewLanguage.md)
(if applicable)
- [x] I have performed a self-review of my own code
- [x] My changes generate no new warnings
### Documentation
- [ ] 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/devGuide/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)
- [x] I have tested my changes locally. Refer to the [Testing
Guide](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/DeveloperGuide.md#6-testing)
for more details.
---------
Signed-off-by: Balázs Szücs <bszucs1209@gmail.com>
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Google drive oss. Shouldn't have any effect on pr deployment.
Mainly the removal of the old integration via backend.
I have added the picker service and lazy loading of the required google
dependency scripts when the necessary environment variables have been
implemented.
---------
Co-authored-by: Connor Yoh <connor@stirlingpdf.com>
Co-authored-by: James Brunton <jbrunton96@gmail.com>
### Description of Changes
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`.
- Ensured consistency and synchronization across all supported language
files.
- Highlighted any missing or incomplete translations.
#### **2. Update README.md**
- Generated the translation progress table in `README.md`.
- Added a summary of the current translation status for all supported
languages.
- Included up-to-date statistics on translation coverage.
#### **Why these changes are necessary**
- Keeps translation files aligned with the latest reference updates.
- Ensures the documentation reflects the current translation progress.
---
Auto-generated by [create-pull-request][1].
[1]: https://github.com/peter-evans/create-pull-request
---------
Co-authored-by: stirlingbot[bot] <195170888+stirlingbot[bot]@users.noreply.github.com>
# Description of Changes
This pull request adds support for converting CBR (Comic Book RAR) files
to PDF, optimizes CBZ/CBR-to-PDF conversion for e-readers using
Ghostscript, and improves file type detection and image file handling.
It introduces the `CbrUtils` and `PdfToCbrUtils` utility classes,
refactors CBZ conversion logic, and integrates these features into the
API controller. The most important changes are grouped below.
### CBR Support and Conversion:
- Added the `com.github.junrar:junrar` dependency to support RAR/CBR
archive extraction in `build.gradle`. (https://github.com/junrar/junrar
and https://github.com/junrar/junrar?tab=License-1-ov-file#readme for
repo and license)
- Introduced the new utility class `CbrUtils` for converting CBR files
to PDF, including image extraction, sorting, and error handling.
- Added the `PdfToCbrUtils` utility class to convert PDF files into CBR
archives by rendering each page as an image and packaging them.
### CBZ/CBR Conversion Optimization:
- Refactored `CbzUtils.convertCbzToPdf` to support optional Ghostscript
optimization for e-reader compatibility and added a new method for this.
- Added `GeneralUtils.optimizePdfWithGhostscript`, which uses
Ghostscript to optimize PDFs for e-readers, and integrated error
handling.
### API Controller Integration:
- Updated `ConvertImgPDFController` to support CBR conversion, CBZ/CBR
optimization toggling, and Ghostscript availability checks.
### Endpoints
<img width="1298" height="522" alt="image"
src="https://github.com/user-attachments/assets/144d3e03-a637-451a-9c35-f784b2a66dc1"
/>
<img width="1279" height="472" alt="image"
src="https://github.com/user-attachments/assets/879f221d-b775-4224-8edb-a23dbea6a0ca"
/>
### UI
<img width="384" height="105" alt="image"
src="https://github.com/user-attachments/assets/5f861943-0706-4fad-8775-c40a9c1f3170"
/>
### File Type and Image Detection Improvements:
- Improved file extension detection for comic book files and image files
in `CbzUtils` and added a shared regex pattern utility for image files.
### Additional notes:
- Please keep in mind new the dependency, this is not dependency-free
implementation (as opposed to CBZ converter)
- RAR 5 currently not supported. (because JUNRAR does not support it)
- Added the new ebook optimization func to GeneralUtils since we'll soon
(hopefully) at least 3 book/ebook formats (EPUB, CBZ, CBR) all of which
can use it.
- Once again this has been thoroughly tested but can't share actual
"real life" file due to copyright.
Closes: #775
<!--
Please provide a summary of the changes, including:
- What was changed
- Why the change was made
- Any challenges encountered
Closes #(issue_number)
-->
---
## 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/devGuide/DeveloperGuide.md)
(if applicable)
- [ ] I have read the [How to add new languages to
Stirling-PDF](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/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/devGuide/HowToAddNewLanguage.md#add-new-translation-tags)
(for new translation tags only)
### UI Changes (if applicable)
- [x] Screenshots or videos demonstrating the UI changes are attached
(e.g., as comments or direct attachments in the PR)
### Testing (if applicable)
- [x] I have tested my changes locally. Refer to the [Testing
Guide](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/DeveloperGuide.md#6-testing)
for more details.
---------
Signed-off-by: Balázs Szücs <bszucs1209@gmail.com>
