# Description of Changes
Note on Simple Java Mail:
- SJM contains Angus/Jakarta Mail in it.
- SJM is a very thin layer on Angus Mail; see here:
https://github.com/bbottema/simple-java-mail
- SJM gives high level methods to more reliably parse in email via Angus
Mail, but also contains lots of other interesting features.
- SJM is Apache 2 licensed
This pull request updates the email processing utilities to add support
for parsing and validating Outlook MSG files, refactors the
`EmlProcessingUtils` utility class to use instance methods and improved
resource management, and enhances the handling and styling of generated
email HTML. The changes also introduce external CSS resource loading
with a fallback mechanism, and update dependencies to support MSG file
parsing.
**MSG file support and validation:**
- Added `simple-java-mail` and `outlook-module` dependencies to enable
EML and MSG file parsing, and updated validation logic to recognize and
accept MSG files by checking their magic bytes.
(`app/common/build.gradle`, `EmlProcessingUtils.java`)
**Refactoring and modernization of `EmlProcessingUtils`:**
- Converted static methods and fields in `EmlProcessingUtils` to
instance methods/fields, improving testability and future extensibility.
(`EmlProcessingUtils.java`)
**Enhanced HTML/CSS styling for email rendering:**
- Updated HTML generation to use consistent formatting and improved
style variable usage, and refactored CSS injection to load from an
external resource (`email-pdf-styles.css`) with a synchronized cache and
a minimal fallback if the resource is missing.
(`EmlProcessingUtils.java`)
**Attachment and content rendering improvements:**
- Improved the formatting of meta-information (e.g., CC, BCC, Date) and
attachment sections in generated email HTML, and ensured more robust
handling of empty or missing content. (`EmlProcessingUtils.java`)
**General code cleanup and logging:**
- Added SLF4J logging for error handling when loading CSS resources, and
cleaned up imports and method signatures for clarity and
maintainability. (`EmlProcessingUtils.java`)
<img width="367" height="991" alt="image"
src="https://github.com/user-attachments/assets/0cfb959c-da92-4cff-9e52-ff4ab7fa806e"
/>
<!--
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)
- [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)
### Translations (if applicable)
- [ ] I ran
[`scripts/counter_translation.py`](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/docs/counter_translation.md)
### 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
TLDR:
- Introduced `ConvertFromCbrSettings` and `ConvertToCbrSettings`
components for handling conversion-specific settings.
- Updated `ConvertSettings` to include CBR-related configurations.
- Updated `useConvertParameters` with new parameters: `cbrOptions` and
`pdfToCbrOptions`.
- Updated locales with CBR-related translations.
- Added endpoints and updated conversion matrix for CBR formats in
`convertConstants`.
- Modified `useConvertOperation` to handle CBR-specific parameters
during form data preparation.
For backend see this PR: #4581
This pull request adds support for converting between CBR (Comic Book
Archive) and PDF formats in the frontend. It introduces new UI
components for configuring conversion options, updates the conversion
constants and logic, and ensures parameters for these conversions are
handled correctly throughout the app.
**CBR/PDF Conversion Features:**
* Added new UI components: `ConvertFromCbrSettings` for CBR to PDF
conversions (option to optimize for ebook readers), and
`ConvertToCbrSettings` for PDF to CBR conversions (DPI selection for
image rendering). These are conditionally rendered in
`ConvertSettings.tsx` based on selected formats.
**Conversion Logic and Constants:**
* Extended conversion endpoints, format options, conversion matrix, and
endpoint mappings to support CBR to PDF and PDF to CBR conversions.
* Updated `shouldProcessFilesSeparately` logic to handle PDF to CBR
conversions, ensuring each PDF generates its own archive.
**Parameter Handling:**
* Added new parameters (`cbrOptions` and `pdfToCbrOptions`) to the
conversion parameter interface and default values, ensuring they are
set/reset appropriately during format changes
* Modified form data construction to include new options for CBR/PDF
conversions (optimize for ebook, DPI).
### Frontend
<img width="1291" height="861" alt="image"
src="https://github.com/user-attachments/assets/fb63be66-6f40-4dde-8235-86c9ddfa1f7c"
/>
<img width="1411" height="1000" alt="image"
src="https://github.com/user-attachments/assets/529593c4-6f32-4b11-9754-7f334f40d32e"
/>
Note on RAR5. You can go back-and-forth with this converter due to the
fact on default pdf to cbr makes RAR5 meanwhile, cbr to pdf can only
RAR4 and below. This is unfortunate limitation of JunRAR library. In the
real world, generally RAR5s are not that common, and they mostly
unsupported by open-source software.
<!--
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)
### Translations (if applicable)
- [ ] I ran
[`scripts/counter_translation.py`](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/docs/counter_translation.md)
### 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>
Co-authored-by: Anthony Stirling <77850077+Frooodle@users.noreply.github.com>
Co-authored-by: Reece Browne <74901996+reecebrowne@users.noreply.github.com>
# Description of Changes
This pull request adds support for converting eBook formats (EPUB, MOBI,
AZW3, FB2) to PDF, including a new set of user-configurable options for
the conversion process. It introduces frontend UI components, updates
configuration and constants, and ensures that the backend can recognize
and handle these new formats and options.
**eBook to PDF Conversion Support**
- Added support for converting eBook formats (`epub`, `mobi`, `azw3`,
`fb2`) to PDF, including updates to conversion endpoints, extension
mappings, and conversion matrices in `convertConstants.ts` to route
these conversions through the new `ebook-to-pdf` endpoint.
- Updated the file processing logic so that eBook-to-PDF conversions are
processed separately for each file, similar to web file conversions.
**Frontend: User Options for eBook Conversion**
- Added a new UI component `ConvertFromEbookSettings.tsx` that allows
users to configure options for eBook-to-PDF conversion: embedding all
fonts, including a table of contents, adding page numbers, and
optimizing for eBook readers. This component is conditionally rendered
in the conversion settings when an eBook format is selected as the
source and PDF as the target.
- Integrated the new eBook options into the conversion parameters and
ensured they are initialized/reset appropriately in the conversion
settings.
**Form Data and Backend Integration**
- Modified the form data builder to append the new eBook options to the
request payload when performing eBook-to-PDF conversions, ensuring these
settings are sent to the backend.
**Localization and Configuration**
- Added localization strings for all new eBook conversion options in the
English translation file, providing user-friendly labels and
descriptions in the UI.
- Updated backend configuration logic to recognize `Calibre` and
`FFmpeg` as tool groups, ensuring correct enablement/disablement
behavior for these tools.
<img width="366" height="997" alt="image"
src="https://github.com/user-attachments/assets/44d3308c-ea49-4874-8f5e-c7d617a37489"
/>
<!--
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)
### Translations (if applicable)
- [ ] I ran
[`scripts/counter_translation.py`](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/docs/counter_translation.md)
### 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>
Also added `enableDesktopInstallSlide` flag in `settings.yml` to hide
the download for desktop page in the onboarding.
---------
Co-authored-by: James Brunton <james@stirlingpdf.com>
Fixes for /swagger-ui/index.html & /v1/api-docs endpoints not being
accessible when login was enabled.
- `UserAuthenticationFilter.isPublicAuthEndpoint()` had gaps in its
check, missing `/v1/api-docs`
- Refactored `UserAuthenticationFilter` to use
`RequestUriUtils.isPublicAuthEndpoint()` instead of its own incorrect
method
Closes#5125 & #5028
---
### 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.
# Description of Changes
- Add new skeleton loader style type (block - nothing's currently using
it but it might as well be available)
- Make Dev API overridable (and set to the new docs that actually work
while Swagger docs don't work properly)
## Summary
- add a `PdfJsonConversionService` that serializes PDF text, fonts, and
metadata to JSON and rebuilds a PDF from the same structure
- expose REST endpoints for `/pdf/json` and `/json/pdf` conversions
using the existing convert API infrastructure
- define JSON model classes capturing document metadata, font
information, and positioned text elements
## Testing
- `./gradlew spotlessApply` *(fails: plugin
org.springframework.boot:3.5.4 unavailable in build environment)*
- `./gradlew build` *(fails: plugin org.springframework.boot:3.5.4
unavailable in build environment)*
------
https://chatgpt.com/codex/tasks/task_b_68f8e98d94ac8328a0e499e541528b6f
---------
Co-authored-by: EthanHealy01 <ethan.healy.21@gmail.com>
Show signature preview on hover
Place signature smaller (mkatch preview size)
Retain signature in modal on close/open
Clean up ui generally
Small bug fixes
