Replace setup.{cfg,py} with pyproject.toml

Remove Trove classifiers for Python versions as redundant.

Replace deprecated `from aiohttp import wsgi` with aiohttp-wsgi.

Test in Python 3.13.

This migration keeps tox.ini because of two tools:
1. tox 4.13 in Debian 12.
   tox only added support for native TOML configuration
   in version 4.21.
2. Flake8, which doesn't support TOML configuration
   without a third-party package.

Author: dbohdan

.github/workflows/tox.yml

@@ -20,10 +20,10 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python: ["3.11", "3.12"]
+        python: ["3.11", "3.12", "3.13"]
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Setup Python
         uses: actions/setup-python@v4
         with:

README.rst

@@ -19,7 +19,7 @@ A pluggable irc client library based on python's `asyncio
    :target: http://thenounproject.com/term/hydra/46963/
 
 
-Requires python 3.5+
+Requires python 3.11+
 
 Python 2 is no longer supported, but if you don't have a choice you can use
 an older version::

examples/wsgiapp.py

@@ -1,6 +1,6 @@
 # -*- coding: utf-8 -*-
 import asyncio
-from aiohttp import wsgi
+from aiohttp_wsgi import wsgi
 from irc3 import plugin
 import json
 

irc3/plugins/web.py

@@ -6,9 +6,9 @@
 
 Introduce a web interface to post messages
 
-Install aiohttp::
+Install aiohttp and aiohttp-wsgi::
 
-    $ pip install aiohttp
+    $ pip install aiohttp aiohttp-wsgi
 
 ..
     >>> from irc3.testing import IrcBot

pyproject.toml

@@ -0,0 +1,68 @@
+[build-system]
+requires = ["setuptools"]
+build-backend = "setuptools.build_meta"
+
+[project]
+name = "irc3"
+version = "1.1.11.dev0"
+description = "plugable irc client library based on asyncio with DCC and SASL support"
+readme = "README.rst"
+requires-python = ">=3.11"
+license = "MIT"
+authors = [{ name = "Gael Pasgrimaud", email = "[email protected]" }]
+keywords = ["irc", "dcc", "asyncio"]
+classifiers = [
+  "Intended Audience :: Developers",
+  "Programming Language :: Python :: 3",
+  "Topic :: Communications :: Chat :: Internet Relay Chat",
+  "Development Status :: 5 - Production/Stable",
+]
+dependencies = ["venusian>=3.0", "docopt"]
+
+[project.optional-dependencies]
+test = [
+  "aiocron",
+  "aiohttp",
+  "aiohttp-wsgi",
+  "feedparser",
+  "irc3-plugins-test",
+  "pysocks",
+  "pytest",
+  "pytest-aiohttp",
+  "pytest-asyncio",
+  "redis",
+  "requests",
+  "twitter",
+]
+web = [
+  "aiohttp",
+  "aiohttp-wsgi",
+]
+
+[project.scripts]
+irc3 = "irc3:run"
+irc3d = "irc3d:run"
+
+[project.urls]
+Homepage = "https://github.com/gawel/irc3/"
+
+[tool.setuptools.packages.find]
+exclude = ["docs", "tests"]
+
+[tool.pytest.ini_options]
+asyncio_default_fixture_loop_scope = "function"
+addopts = [
+  "-p no:warnings",
+  "-p no:unraisableexception",
+  "--doctest-modules",
+  "--doctest-glob='*.rst'",
+]
+ignore = [
+  "CHANGES.rst",
+  "setup.py",
+  "bootstrap.py",
+  "examples/*",
+  "docs/conf.py",
+  "irc3/_*.py",
+  "irc3/testing.py",
+]

setup.cfg

@@ -1,5 +1,5 @@
 [tox]
-envlist = py311,py312,flake8,docs
+envlist = py311,py312,py313,flake8,docs
 
 [testenv]
 skipsdist=true
@@ -8,7 +8,7 @@ allowlist_externals =
     rm
 commands =
     rm -f .coverage
-    coverage run {envbindir}/py.test -xv []
+    coverage run {envbindir}/py.test -xv tests
     coverage report -m
 deps =
     -e .[test,web]
@@ -44,3 +44,14 @@ commands =
     python -m irc3._parse_rfc
     python -m irc3._gen_doc
 deps =
+
+[flake8]
+exclude =
+    bootstrap.py
+    ./irc3/compat.py
+    ./.tox/*
+    ./src/*
+    ./docs*
+    ./.eggs/
+    ./.venv/
+ignore = W605