- Updated `GetText` and `SaveText` methods to support both full content and a preview (first 2000 characters) for improved performance and usability.
- Added comprehensive tests in `manager_test.go` to validate the new functionality, including UTF-8 character handling and content retrieval scenarios.
- Modified the attachment model to include a `content_preview` field alongside the existing `content` field, ensuring efficient data management.
- Enhanced the README.md to document the new dual storage feature, providing clear examples for users on how to utilize the updated methods.
- Implemented `GetText` and `SaveText` methods in the attachment manager to handle storing and retrieving parsed text content from files.
- Enhanced the `manager_test.go` with comprehensive tests for various scenarios, including saving, updating, and retrieving text, as well as handling non-existent file IDs.
- Updated the README.md to document the new text content storage features, providing examples for saving and retrieving parsed text.
- Modified the attachment model to include a new `content` field for storing text content, improving the overall functionality of the attachment management system.
- Introduced new fields for image compression options in the UploadChunk struct, allowing for better handling of image uploads.
- Updated the upload process to utilize cached compression settings from the first chunk, improving efficiency and consistency.
- Implemented a fallback mechanism for image compression, logging errors and using original files when compression fails.
- Refactored the compressStoredImage function to return the compressed size, enhancing the upload process and error handling.
- Updated the upload process to cache metadata from the first chunk, ensuring consistency in content type, filename, and user path across chunked uploads.
- Modified content type validation in tests to allow for charset variations, improving robustness in file type checks.
- Refactored database save logic to differentiate between new records and updates for chunked uploads, enhancing data integrity and performance.
- Introduced new fields in the attachment model for public access control and sharing options, allowing attachments to be marked as public or shared with specific teams.
- Updated the upload process to handle new permission fields, ensuring proper handling of public and share options during file uploads.
- Implemented permission checks in the file retrieval and deletion processes to enforce access control based on user roles and attachment settings.
- Added comprehensive tests for the new permission fields to validate functionality and ensure correct behavior in various scenarios.
- Added `Parse` function to handle attachment wrapper strings, extracting uploader name and file ID.
- Introduced `Base64` function to convert attachment wrappers to Base64 format, with optional data URI support.
- Enhanced `readFilePathAsBase64` to read files from the filesystem and return Base64 encoded content.
- Updated `teamInvitationGetPublic` to process team logos and inviter pictures as Base64 for direct display in the response.
- Added LocalPath method to the Manager and Storage interfaces to retrieve the absolute path and content type of files.
- Enhanced local and S3 storage implementations to support LocalPath, including handling gzipped files and content type detection.
- Introduced comprehensive tests for LocalPath functionality, covering various file types, non-existent files, and gzipped content.
- Updated AddFile API to utilize LocalPath for retrieving file information, improving error handling and response consistency.
- Refactored the attachment manager to support file uploads with a new storage path and improved metadata handling.
- Implemented chunked uploads and direct content retrieval, enhancing performance and flexibility.
- Updated the file management API to include comprehensive operations for file uploads, downloads, and metadata management.
- Added support for multiple storage backends, including local and S3, with improved error handling and validation.
- Enhanced test coverage for file operations, ensuring reliability and consistency across different storage implementations.
- Updated the API to include new upload options for handling different storage types: chat, knowledge, and assets.
- Improved group building logic for attachment uploads based on user, chat, and assistant IDs.
- Removed deprecated attachment files and refactored related code to streamline the attachment management process.
- Enhanced error handling for required fields in upload options, ensuring better validation and user feedback.
