Drop Python 3.4 support (EOL). Bump minimum requirement to Python 3.5.3

Closes #302

README.md

@@ -56,7 +56,7 @@ ground up in Python and C. It enables you to easily create custom apps for both
 
 ### Requirements
 
-- Python 3.4 or higher.
+- Python 3.5.3 or higher.
 - A [Telegram API key](https://docs.pyrogram.org/intro/setup#api-keys).
 
 ### Installing

docs/source/intro/install.rst

@@ -9,7 +9,7 @@ We recommend using the latest versions of both Python 3 and pip.
 
 .. important::
 
-    Pyrogram supports **Python 3** only, starting from version 3.4. **PyPy** is supported too.
+    Pyrogram supports **Python 3** only, starting from version 3.5.3. **PyPy** is supported too.
 
 Install Pyrogram
 ----------------

pyrogram/__init__.py

@@ -16,19 +16,10 @@
 # You should have received a copy of the GNU Lesser General Public License
 # along with Pyrogram.  If not, see <http://www.gnu.org/licenses/>.
 
-import sys
-
-if sys.version_info[:3] in [(3, 5, 0), (3, 5, 1), (3, 5, 2)]:
-    from .vendor import typing
-
-    # Monkey patch the standard "typing" module because Python versions from 3.5.0 to 3.5.2 have a broken one.
-    sys.modules["typing"] = typing
-
 __version__ = "0.16.0.dev"
 __license__ = "GNU Lesser General Public License v3 or later (LGPLv3+)"
 __copyright__ = "Copyright (C) 2017-2019 Dan <https://github.com/delivrance>"
 
-from .errors import RPCError
 from .client import *
 from .client.handlers import *
 from .client.types import *

pyrogram/vendor/__init__.py

@@ -1,19 +0,0 @@
-# Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
-#
-# This file is part of Pyrogram.
-#
-# Pyrogram is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Lesser General Public License as published
-# by the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# Pyrogram is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with Pyrogram.  If not, see <http://www.gnu.org/licenses/>.
-
-from .typing import typing

pyrogram/vendor/typing/__init__.py

@@ -1,17 +0,0 @@
-# Pyrogram - Telegram MTProto API Client Library for Python
-# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
-#
-# This file is part of Pyrogram.
-#
-# Pyrogram is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Lesser General Public License as published
-# by the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# Pyrogram is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with Pyrogram.  If not, see <http://www.gnu.org/licenses/>.

requirements.txt

@@ -1,3 +1,2 @@
 pyaes==1.6.1
 pysocks==1.7.0
-typing==3.6.6; python_version<"3.5"

setup.py

@@ -146,7 +146,6 @@ setup(
         "Operating System :: OS Independent",
         "Programming Language :: Python",
         "Programming Language :: Python :: 3",
-        "Programming Language :: Python :: 3.4",
         "Programming Language :: Python :: 3.5",
         "Programming Language :: Python :: 3.6",
         "Programming Language :: Python :: 3.7",
@@ -168,7 +167,7 @@ setup(
         "Source": "https://github.com/pyrogram/pyrogram",
         "Documentation": "https://docs.pyrogram.org",
     },
-    python_requires="~=3.4",
+    python_requires="~=3.5",
     packages=find_packages(exclude=["compiler*"]),
     package_data={
         "pyrogram.client.ext": ["mime.types"],