From 91d9032d21b6045fad3123e6600172082c0eaff7 Mon Sep 17 00:00:00 2001
From: Fabian Affolter <mail@fabian-affolter.ch>
Date: Fri, 26 Nov 2021 08:26:53 +0100
Subject: [PATCH] python3Packages.aiopvapi: patch support for async_timeout>4

---
 pkgs/development/python-modules/aiopvapi/default.nix | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/pkgs/development/python-modules/aiopvapi/default.nix b/pkgs/development/python-modules/aiopvapi/default.nix
index b8614d0c97d2..556510828914 100644
--- a/pkgs/development/python-modules/aiopvapi/default.nix
+++ b/pkgs/development/python-modules/aiopvapi/default.nix
@@ -28,7 +28,16 @@ buildPythonPackage rec {
     pytestCheckHook
   ];
 
-  pythonImportsCheck = [ "aiopvapi" ];
+  postPatch = ''
+    # async_timeout 4.0.0 removes loop, https://github.com/sander76/aio-powerview-api/pull/13
+    # Patch doesn't apply due to different line endings
+    substituteInPlace aiopvapi/helpers/aiorequest.py \
+      --replace ", loop=self.loop)" ")"
+  '';
+
+  pythonImportsCheck = [
+    "aiopvapi"
+  ];
 
   meta = with lib; {
     description = "Python API for the PowerView API";