From 6bcecb2234fbf95872d33b8097adc39ed153af62 Mon Sep 17 00:00:00 2001
From: vi <8530778+shiftinv@users.noreply.github.com>
Date: Sun, 29 Dec 2024 18:11:50 +0100
Subject: [PATCH] build: support Python 3.13 (#1263)

---
 .github/workflows/lint-test.yml |  1 +
 changelog/1263.misc.rst         |  1 +
 disnake/player.py               | 16 +++++++++++++---
 noxfile.py                      |  2 +-
 pyproject.toml                  |  3 ++-
 5 files changed, 18 insertions(+), 5 deletions(-)
 create mode 100644 changelog/1263.misc.rst

diff --git a/.github/workflows/lint-test.yml b/.github/workflows/lint-test.yml
index ef519ed570..093418dbdc 100644
--- a/.github/workflows/lint-test.yml
+++ b/.github/workflows/lint-test.yml
@@ -54,6 +54,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
+        # FIXME: using specific patch version for 3.12 due to pdm bug
         python-version: ["3.8", "3.9", "3.10", "3.11", "3.12.7"]
         experimental: [false]
       fail-fast: false
diff --git a/changelog/1263.misc.rst b/changelog/1263.misc.rst
new file mode 100644
index 0000000000..c12302a702
--- /dev/null
+++ b/changelog/1263.misc.rst
@@ -0,0 +1 @@
+Support Python 3.13.
diff --git a/disnake/player.py b/disnake/player.py
index 8012d640b4..1eaf0d45a7 100644
--- a/disnake/player.py
+++ b/disnake/player.py
@@ -25,9 +25,14 @@
 
     from .voice_client import VoiceClient
 
-with warnings.catch_warnings():
-    warnings.simplefilter("ignore", DeprecationWarning)
-    import audioop
+try:
+    with warnings.catch_warnings():
+        warnings.simplefilter("ignore", DeprecationWarning)
+        import audioop
+
+    has_audioop = True
+except ImportError:
+    has_audioop = False
 
 MISSING = utils.MISSING
 
@@ -660,6 +665,11 @@ class PCMVolumeTransformer(AudioSource, Generic[AT]):
     """
 
     def __init__(self, original: AT, volume: float = 1.0) -> None:
+        if not has_audioop:
+            raise RuntimeError(
+                f"audioop-lts library needed in Python >=3.13 in order to use {type(self).__name__}"
+            )
+
         if not isinstance(original, AudioSource):
             raise TypeError(f"expected AudioSource not {original.__class__.__name__}.")
 
diff --git a/noxfile.py b/noxfile.py
index 326ae81f6d..89a18ffb71 100644
--- a/noxfile.py
+++ b/noxfile.py
@@ -202,7 +202,7 @@ def pyright(session: nox.Session) -> None:
         pass
 
 
-@nox.session(python=["3.8", "3.9", "3.10", "3.11", "3.12"])
+@nox.session(python=["3.8", "3.9", "3.10", "3.11", "3.12", "3.13"])
 @nox.parametrize(
     "extras",
     [
diff --git a/pyproject.toml b/pyproject.toml
index 777507fb7c..d3c3267537 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -28,6 +28,7 @@ classifiers = [
     "Programming Language :: Python :: 3.10",
     "Programming Language :: Python :: 3.11",
     "Programming Language :: Python :: 3.12",
+    "Programming Language :: Python :: 3.13",
     "Topic :: Internet",
     "Topic :: Software Development :: Libraries",
     "Topic :: Software Development :: Libraries :: Python Modules",
@@ -51,6 +52,7 @@ speed = [
 ]
 voice = [
     "PyNaCl>=1.5.0,<1.6",
+    'audioop-lts==0.2.1; python_version >= "3.13"'
 ]
 docs = [
     "sphinx==7.0.1",
@@ -125,7 +127,6 @@ runner = "pdm run"
 
 [tool.black]
 line-length = 100
-target-version = ["py38", "py39", "py310", "py311", "py312"]
 
 [tool.ruff]
 line-length = 100