.PHONY: clean clean-test clean-pyc clean-build docs help
.DEFAULT_GOAL := help

define BROWSER_PYSCRIPT
import os, webbrowser, sys

from urllib.request import pathname2url

webbrowser.open("file://" + pathname2url(os.path.abspath(sys.argv[1])))
endef
export BROWSER_PYSCRIPT

BROWSER := python -c "$$BROWSER_PYSCRIPT"

define PRINT_HELP_PYSCRIPT
import re, sys

for line in sys.stdin:
	match = re.match(r'^([a-zA-Z_-]+):.*?## (.*)$$', line)
	if match:
		target, help = match.groups()
		print("%-20s %s" % (target, help))
endef
export PRINT_HELP_PYSCRIPT

help:
	@python -c "$$PRINT_HELP_PYSCRIPT" < $(MAKEFILE_LIST)

clean: clean-build clean-pyc clean-test ## remove all build, test, coverage and Python artifacts

clean-build: ## remove build artifacts
	rm -fr build/
	rm -fr dist/
	rm -fr .eggs/
	find . -name '*.egg-info' -delete
	find . -name '*.egg' -delete

clean-pyc: ## remove Python file artifacts
	find . -name '*.pyc' -delete
	find . -name '*.pyo' -delete
	find . -name '*~' -delete
	find . -name '__pycache__' | xargs rm -rf

clean-test: ## remove test and coverage artifacts
	rm -fr .tox/
	rm -f .coverage
	rm -fr htmlcov/
	rm -fr .pytest_cache

lint:
	ruff check --fix
	ruff format
	python -m mypy -p pyspamcop

unit:
	@python -m pytest -m 'not integration' --verbose

integration:
	@python -m pytest -m integration

coverage:
	@python -m pytest --cov=pyspamcop tests/

release: dist ## package and upload a release
	uv publish

dist: clean ## builds source and wheel package
	uv build

init:
	uv venv
	uv sync

docs: ## generate Sphinx HTML documentation, including API docs
	rm -f docs/source/modules.rst
	sphinx-apidoc --implicit-namespaces --module-first --ext-autodoc -o docs/source src/pyspamcop
	$(MAKE) -C docs clean
	$(MAKE) -C docs html
	$(BROWSER) docs/build/html/index.html
