#!/usr/bin/env python
import re
import os
import sys
from setuptools import setup


name = 'drf-nested-routers'
package = 'rest_framework_nested'
description = 'Nested resources for the Django Rest Framework'
url = 'https://github.com/alanjds/drf-nested-routers'
author = 'Alan Justino et al.'
author_email = 'alan.justino@yahoo.com.br'
license = 'Apache'


def get_version(package):
    """
    Return package version as listed in `__version__` in `init.py`.
    """
    init_py = open(os.path.join(package, '__init__.py')).read()
    return re.search("^__version__ = ['\"]([^'\"]+)['\"]",
                     init_py, re.MULTILINE).group(1)


def get_packages(package):
    """
    Return root package and all sub-packages.
    """
    return [dirpath
            for dirpath, dirnames, filenames in os.walk(package)
            if os.path.exists(os.path.join(dirpath, '__init__.py'))]


def get_package_data(package):
    """
    Return all files under the root package, that are not in a
    package themselves.
    """
    walk = [(dirpath.replace(package + os.sep, '', 1), filenames)
            for dirpath, dirnames, filenames in os.walk(package)
            if not os.path.exists(os.path.join(dirpath, '__init__.py'))]

    filepaths = ['py.typed']
    for base, filenames in walk:
        filepaths.extend([os.path.join(base, filename)
                          for filename in filenames])
    return {package: filepaths}


version = get_version(package)


if sys.argv[-1] == 'publish':
    if os.system("pip freeze | grep wheel"):
        print("wheel not installed.\nUse `pip install wheel`.\nPress <Enter> to continue or <Ctrl+C> to abort.")
        input()
    os.system("python setup.py sdist bdist_wheel")
    os.system("twine upload dist/*")
    print("You probably want to also tag the version now:")
    print(f"  git tag -a v{version} -m 'version {version}'")
    print(f"  git push origin v{version}")
    sys.exit()


setup(
    name=name,
    version=version,
    url=url,
    license=license,
    description=description,
    long_description=open('README.md').read(),
    long_description_content_type='text/markdown',
    author=author,
    author_email=author_email,
    packages=get_packages(package),
    package_data=get_package_data(package),
    install_requires=[
        'djangorestframework>=3.14.0',
        'Django>=4.2',
    ],
    python_requires=">=3.8",
    classifiers=[
        'Development Status :: 5 - Production/Stable',
        'Environment :: Web Environment',
        'Framework :: Django',
        'Framework :: Django :: 4.2',
        'Framework :: Django :: 5.0',
        'Intended Audience :: Developers',
        'License :: OSI Approved :: Apache Software License',
        'Operating System :: OS Independent',
        'Natural Language :: English',
        'Programming Language :: Python :: 3',
        'Programming Language :: Python :: 3.8',
        'Programming Language :: Python :: 3.9',
        'Programming Language :: Python :: 3.10',
        'Programming Language :: Python :: 3.11',
        'Programming Language :: Python :: 3.12',
        'Topic :: Internet :: WWW/HTTP',
    ]
)