Add server-side folder filtering using IMAP LIST patterns and enhance
message filtering to use IMAP SEARCH with keyword filters when available.
Key improvements:
- Add list_filtered_mailboxes() method using IMAP LIST with patterns
- Use server-side filtering instead of client-side folder filtering
- Enhance message search to use IMAP SEARCH for subject/sender keywords
- Add has_keyword_filters() method to MessageFilter
- Reduce network traffic by leveraging IMAP server capabilities
- Remove dependency on client-side filter_folders function
This achieves full feature parity with the updated Go implementation
and ensures both versions use IMAP standards optimally.
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Removed attachment metadata from initial document storage
- Attachments are now stored separately using CouchDB native attachment API
- This matches the Go implementation approach and resolves CouchDB validation errors
- All messages with attachments now store successfully
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
This commit completes the Rust implementation of mail2couch with full feature
parity to the Go version, including:
- Complete IMAP client with TLS support and retry logic
- Advanced email parsing with MIME multipart support using mail-parser
- Email attachment extraction and CouchDB storage
- Sync mode implementation with deleted message handling
- Enhanced error handling and retry mechanisms
- Identical command-line interface with bash completion
- Test configurations for both implementations
The Rust implementation now provides:
- Memory safety and type safety guarantees
- Modern async/await patterns with tokio/async-std
- Comprehensive error handling with anyhow/thiserror
- Structured logging and progress reporting
- Performance optimizations and retry logic
Test configurations created:
- rust/config-test-rust.json - Rust implementation test config
- go/config-test-go.json - Go implementation test config
- test-config-comparison.md - Detailed comparison documentation
- test-both-implementations.sh - Automated testing script
Both implementations can now be tested side-by-side with identical
configurations to validate feature parity and performance.
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Add comprehensive Rust implementation matching Go functionality
- Configuration loading with automatic file discovery
- GNU-style command line parsing with clap (--config/-c, --max-messages/-m)
- CouchDB client integration with document storage and sync metadata
- IMAP client functionality with message fetching and parsing
- Folder filtering with wildcard pattern support (*, ?, [abc])
- Message filtering by subject, sender, and recipient keywords
- Incremental sync functionality with metadata tracking
- Bash completion generation matching Go implementation
- Cross-compatible document schemas and database structures
- Successfully tested with existing test environment
Note: TLS support and advanced email parsing features pending
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
