From 5738da94f4b6b2ebcfd464a7634f2a89fac377e7 Mon Sep 17 00:00:00 2001
From: Dmitry Kalinkin <dmitry.kalinkin@gmail.com>
Date: Thu, 18 Jan 2018 11:22:53 -0500
Subject: [PATCH 1/2] python-telegram-bot: init at 9.0.0

---
 .../python-telegram-bot/default.nix           | 21 +++++++++++++++++++
 pkgs/top-level/python-packages.nix            |  2 ++
 2 files changed, 23 insertions(+)
 create mode 100644 pkgs/development/python-modules/python-telegram-bot/default.nix

diff --git a/pkgs/development/python-modules/python-telegram-bot/default.nix b/pkgs/development/python-modules/python-telegram-bot/default.nix
new file mode 100644
index 00000000000..b9e5f2985e9
--- /dev/null
+++ b/pkgs/development/python-modules/python-telegram-bot/default.nix
@@ -0,0 +1,21 @@
+{ stdenv, fetchPypi, buildPythonPackage, isPy3k, certifi, future }:
+
+buildPythonPackage rec {
+  pname = "python-telegram-bot";
+  version = "9.0.0";
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "0a5b4wfc6ms7kblynw2h3ygpww98kyz5n8iibqbdyykwx8xj7hzm";
+  };
+
+  propagatedBuildInputs = [ certifi future ];
+  doCheck = !isPy3k;
+
+  meta = with stdenv.lib; {
+    description = "This library provides a pure Python interface for the Telegram Bot API.";
+    homepage = https://python-telegram-bot.org;
+    license = licenses.lgpl3;
+    maintainers = with maintainers; [ veprbl ];
+  };
+}
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 5f76212bdbb..f311396d6f2 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -22203,6 +22203,8 @@ EOF
     };
   };
 
+  python-telegram-bot = callPackage ../development/python-modules/python-telegram-bot { };
+
   irc = buildPythonPackage rec {
     name = "irc-${version}";
     version = "14.2.2";

From 7a82c83c63e79b47dc6483d157d59f697874cb32 Mon Sep 17 00:00:00 2001
From: Dmitry Kalinkin <dmitry.kalinkin@gmail.com>
Date: Sat, 20 Jan 2018 18:03:35 -0500
Subject: [PATCH 2/2] python-telegram-bot: use urllib3 from nixpkgs, disable
 all tests properly

---
 .../python-telegram-bot/default.nix              | 16 +++++++++++++---
 1 file changed, 13 insertions(+), 3 deletions(-)

diff --git a/pkgs/development/python-modules/python-telegram-bot/default.nix b/pkgs/development/python-modules/python-telegram-bot/default.nix
index b9e5f2985e9..d5547217910 100644
--- a/pkgs/development/python-modules/python-telegram-bot/default.nix
+++ b/pkgs/development/python-modules/python-telegram-bot/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchPypi, buildPythonPackage, isPy3k, certifi, future }:
+{ stdenv, fetchPypi, buildPythonPackage, certifi, future, urllib3 }:
 
 buildPythonPackage rec {
   pname = "python-telegram-bot";
@@ -9,8 +9,18 @@ buildPythonPackage rec {
     sha256 = "0a5b4wfc6ms7kblynw2h3ygpww98kyz5n8iibqbdyykwx8xj7hzm";
   };
 
-  propagatedBuildInputs = [ certifi future ];
-  doCheck = !isPy3k;
+  prePatch = ''
+    rm -rf telegram/vendor
+    substituteInPlace telegram/utils/request.py \
+      --replace "import telegram.vendor.ptb_urllib3.urllib3 as urllib3" "import urllib3 as urllib3" \
+      --replace "import telegram.vendor.ptb_urllib3.urllib3.contrib.appengine as appengine" "import urllib3.contrib.appengine as appengine" \
+      --replace "from telegram.vendor.ptb_urllib3.urllib3.connection import HTTPConnection" "from urllib3.connection import HTTPConnection" \
+      --replace "from telegram.vendor.ptb_urllib3.urllib3.util.timeout import Timeout" "from urllib3.util.timeout import Timeout"
+  '';
+
+  propagatedBuildInputs = [ certifi future urllib3 ];
+
+  doCheck = false;
 
   meta = with stdenv.lib; {
     description = "This library provides a pure Python interface for the Telegram Bot API.";