- Added functionality to mark responses as cache hits to prevent incorrect X-Cache headers.
- Introduced setCacheHitFlag function to traverse response writer wrappers and set cache hit flag.
- Updated cachingResponseWriter to manage cache hit state and adjust X-Cache header accordingly.
- Enhanced ProcessRequest and ProcessResponse methods to utilize new caching logic.
feat(extension): Introduce ResponseWriterWrapper and ResponseFinalizer interfaces
- Added ResponseWriterWrapper interface for extensions to wrap response writers.
- Introduced ResponseFinalizer interface for finalizing responses after processing.
refactor(manager): Improve response writer wrapping and finalization
- Updated Manager.Handler to wrap response writers through all enabled extensions.
- Implemented finalization of response writers after processing requests.
test(caching): Add comprehensive integration tests for caching behavior
- Created caching_test.go with tests for cache hit/miss, TTL expiration, pattern-based caching, and more.
- Ensured that caching logic works correctly for various scenarios including query strings and error responses.
test(routing): Add integration tests for routing behavior
- Created routing_test.go with tests for route priority, case sensitivity, default routes, and return directives.
- Verified that routing behaves as expected with multiple regex routes and named groups.
- Introduced IgnoreRequestPath option in proxy configuration to allow exact match routing.
- Implemented proxy_pass directive in routing extension to handle backend requests.
- Enhanced error handling for backend unavailability and timeouts.
- Added integration tests for reverse proxy, including basic requests, exact match routes, regex routes, header forwarding, and query string preservation.
- Created helper functions for setting up test servers and backends, along with assertion utilities for response validation.
- Updated server initialization to support extension management and middleware chaining.
- Improved logging for debugging purposes during request handling.
- Create a GitHub Actions workflow for testing with Python 3.12 and 3.13.
- Update Makefile to include release management commands and pipeline checks.
- Document the CI/CD pipeline structure and usage in PIPELINE.md.
- Add structlog for structured logging and enhance logging utilities.
- Implement release management script for automated versioning and tagging.
- Modify logging configuration to support structured logging and improved formatting.
- Update dependencies in pyproject.toml and poetry.lock to include structlog.
- Enhance access logging in server and middleware to include structured data.
- Introduced a new CLI module (`cli.py`) to manage server configurations via command line arguments.
- Added script entry point in `pyproject.toml` for easy access to the CLI.
- Enhanced `Config` class to load configurations from a YAML file.
- Updated `__init__.py` to include `__version__` in the module exports.
- Added optional dependencies for development tools in `pyproject.toml`.
- Implemented logging improvements and error handling in various modules.
- Created tests for the CLI functionality to ensure proper behavior.
- Removed the old `run.py` implementation in favor of the new CLI approach.
