Use flit instead of setuptools

Mostly just a simple move from `setup.cfg` -> `pyproject.toml`. Had to reformat the description in `__init__` a little though.

MANIFEST.in

@@ -1,3 +0,0 @@
-include LICENSE
-include CONTRIBUTING.rst
-include README.rst

README.rst

@@ -27,17 +27,18 @@ or jump right into the code by viewing the `examples <https://github.com/carpedm
 
 Installation:
 
-.. code-block:: console
+.. code-block::
 
     $ pip install fbchat
 
-You can also install from source, by using `setuptools` (You need at least version 30.3.0):
+You can also install from source, by using `flit`:
 
-.. code-block:: console
+.. code-block::
 
+    $ pip install flit
     $ git clone https://github.com/carpedm20/fbchat.git
     $ cd fbchat
-    $ python setup.py install
+    $ flit install
 
 
 Maintainer

dev-requirements.txt

@@ -1,2 +0,0 @@
-pytest
-six

fbchat/__init__.py

@@ -1,12 +1,7 @@
 # -*- coding: UTF-8 -*-
+"""Facebook Chat (Messenger) for Python
 
-"""
+:copyright: (c) 2015 - 2019 by Taehoon Kim
-    fbchat
-    ~~~~~~
-
-    Facebook Chat (Messenger) for Python
-
-    :copyright: (c) 2015 - 2018 by Taehoon Kim
 :license: BSD 3-Clause, see LICENSE for more details.
 """
 
@@ -18,7 +13,7 @@ __title__ = 'fbchat'
 __version__ = '1.5.0'
 __description__ = 'Facebook Chat (Messenger) for Python'
 
-__copyright__ = 'Copyright 2015 - 2018 by Taehoon Kim'
+__copyright__ = 'Copyright 2015 - 2019 by Taehoon Kim'
 __license__ = 'BSD 3-Clause'
 
 __author__ = 'Taehoon Kim; Moreels Pieter-Jan; Mads Marquart'

pyproject.toml

@@ -0,0 +1,52 @@
+[build-system]
+requires = ["flit"]
+build-backend = "flit.buildapi"
+
+[tool.flit.metadata]
+module = "fbchat"
+author = "Taehoon Kim"
+author-email = "carpedm20@gmail.com"
+maintainer = "Mads Marquart"
+maintainer-email = "madsmtm@gmail.com"
+home-page = "https://github.com/carpedm20/fbchat/"
+requires = [
+    "aenum",
+    "requests",
+    "beautifulsoup4",
+]
+description-file = "README.rst"
+classifiers = [
+    "Development Status :: 3 - Alpha",
+    "Intended Audience :: Developers",
+    "Intended Audience :: Information Technology",
+    "License :: OSI Approved :: BSD License",
+    "Operating System :: OS Independent",
+    "Natural Language :: English",
+    "Programming Language :: Python",
+    "Programming Language :: Python :: 2.7",
+    "Programming Language :: Python :: 3",
+    "Programming Language :: Python :: 3.4",
+    "Programming Language :: Python :: 3.5",
+    "Programming Language :: Python :: 3.6",
+    "Programming Language :: Python :: 3.7",
+    "Programming Language :: Python :: Implementation :: CPython",
+    "Programming Language :: Python :: Implementation :: PyPy",
+    "Topic :: Communications :: Chat",
+    "Topic :: Internet :: WWW/HTTP",
+    "Topic :: Internet :: WWW/HTTP :: Dynamic Content",
+    "Topic :: Software Development :: Libraries",
+    "Topic :: Software Development :: Libraries :: Python Modules",
+]
+requires-python = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, <4.0"
+keywords = "Facebook FB Messenger Library Chat Api Bot"
+license = "BSD 3-Clause"
+
+[tool.flit.metadata.urls]
+Documentation = "https://fbchat.readthedocs.io/"
+Repository = "https://github.com/carpedm20/fbchat/"
+
+[tool.flit.metadata.requires-extra]
+test = [
+    "pytest",
+    "six",
+]

requirements.txt

@@ -1,3 +0,0 @@
-requests
-beautifulsoup4
-aenum

setup.cfg

@@ -1,48 +0,0 @@
-[metadata]
-name = fbchat
-version = attr: fbchat.__version__
-license = BSD 3-Clause
-license_file = LICENSE
-
-author = Taehoon Kim
-author_email = carpedm20@gmail.com
-maintainer = Mads Marquart
-maintainer_email = madsmtm@gmail.com
-
-description = Facebook Chat (Messenger) for Python
-long_description = file: README.rst
-long_description_content_type = text/x-rst
-
-keywords = Facebook FB Messenger Chat Api Bot
-classifiers =
-    Development Status :: 3 - Alpha
-    Intended Audience :: Developers
-    Intended Audience :: Information Technology
-    License :: OSI Approved :: BSD License
-    Operating System :: OS Independent
-    Natural Language :: English
-    Programming Language :: Python
-    Programming Language :: Python :: 2.7
-    Programming Language :: Python :: 3.4
-    Programming Language :: Python :: 3.5
-    Programming Language :: Python :: 3.6
-    Programming Language :: Python :: Implementation :: CPython
-    Programming Language :: Python :: Implementation :: PyPy
-    Topic :: Communications :: Chat
-    Topic :: Internet :: WWW/HTTP :: Dynamic Content
-    Topic :: Software Development :: Libraries :: Python Modules
-
-url = https://github.com/carpedm20/fbchat/
-project_urls =
-    Documentation = https://fbchat.readthedocs.io/
-    Repository = https://github.com/carpedm20/fbchat/
-
-[options]
-zip_safe = True
-include_package_data = True
-packages = find:
-python_requires = >=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, <4.0
-install_requires =
-    aenum
-    requests
-    beautifulsoup4

setup.py

@@ -1,8 +0,0 @@
-#!/usr/bin/env python
-# -*- coding: UTF-8 -*-
-
-from __future__ import unicode_literals
-
-from setuptools import setup
-
-setup()