Improve typing [util.logging] (#70894)

.strict-typing

@@ -26,6 +26,7 @@ homeassistant.util.async_
 homeassistant.util.color
 homeassistant.util.decorator
 homeassistant.util.location
+homeassistant.util.logging
 homeassistant.util.process
 homeassistant.util.unit_system
 

homeassistant/util/logging.py

@@ -2,18 +2,20 @@
 from __future__ import annotations
 
 import asyncio
-from collections.abc import Awaitable, Callable, Coroutine
+from collections.abc import Callable, Coroutine
 from functools import partial, wraps
 import inspect
 import logging
 import logging.handlers
 import queue
 import traceback
-from typing import Any, cast, overload
+from typing import Any, TypeVar, cast, overload
 
 from homeassistant.const import EVENT_HOMEASSISTANT_CLOSE
 from homeassistant.core import HomeAssistant, callback, is_callback
 
+_T = TypeVar("_T")
+
 
 class HideSensitiveDataFilter(logging.Filter):
     """Filter API password calls."""
@@ -115,22 +117,24 @@ def log_exception(format_err: Callable[..., Any], *args: Any) -> None:
 
 
 @overload
-def catch_log_exception(  # type: ignore[misc]
-    func: Callable[..., Awaitable[Any]], format_err: Callable[..., Any], *args: Any
-) -> Callable[..., Awaitable[None]]:
-    """Overload for Callables that return an Awaitable."""
+def catch_log_exception(
+    func: Callable[..., Coroutine[Any, Any, Any]],
+    format_err: Callable[..., Any],
+    *args: Any,
+) -> Callable[..., Coroutine[Any, Any, None]]:
+    """Overload for Callables that return a Coroutine."""
 
 
 @overload
 def catch_log_exception(
     func: Callable[..., Any], format_err: Callable[..., Any], *args: Any
-) -> Callable[..., None]:
+) -> Callable[..., None | Coroutine[Any, Any, None]]:
     """Overload for Callables that return Any."""
 
 
 def catch_log_exception(
     func: Callable[..., Any], format_err: Callable[..., Any], *args: Any
-) -> Callable[..., None] | Callable[..., Awaitable[None]]:
+) -> Callable[..., None | Coroutine[Any, Any, None]]:
     """Decorate a callback to catch and log exceptions."""
 
     # Check for partials to properly determine if coroutine function
@@ -138,9 +142,9 @@ def catch_log_exception(
     while isinstance(check_func, partial):
         check_func = check_func.func
 
-    wrapper_func: Callable[..., None] | Callable[..., Awaitable[None]]
+    wrapper_func: Callable[..., None | Coroutine[Any, Any, None]]
     if asyncio.iscoroutinefunction(check_func):
-        async_func = cast(Callable[..., Awaitable[None]], func)
+        async_func = cast(Callable[..., Coroutine[Any, Any, None]], func)
 
         @wraps(async_func)
         async def async_wrapper(*args: Any) -> None:
@@ -170,11 +174,11 @@ def catch_log_exception(
 
 
 def catch_log_coro_exception(
-    target: Coroutine[Any, Any, Any], format_err: Callable[..., Any], *args: Any
-) -> Coroutine[Any, Any, Any]:
+    target: Coroutine[Any, Any, _T], format_err: Callable[..., Any], *args: Any
+) -> Coroutine[Any, Any, _T | None]:
     """Decorate a coroutine to catch and log exceptions."""
 
-    async def coro_wrapper(*args: Any) -> Any:
+    async def coro_wrapper(*args: Any) -> _T | None:
         """Catch and log exception."""
         try:
             return await target
@@ -182,10 +186,12 @@ def catch_log_coro_exception(
             log_exception(format_err, *args)
             return None
 
-    return coro_wrapper()
+    return coro_wrapper(*args)
 
 
-def async_create_catching_coro(target: Coroutine) -> Coroutine:
+def async_create_catching_coro(
+    target: Coroutine[Any, Any, _T]
+) -> Coroutine[Any, Any, _T | None]:
     """Wrap a coroutine to catch and log exceptions.
 
     The exception will be logged together with a stacktrace of where the
@@ -196,7 +202,7 @@ def async_create_catching_coro(target: Coroutine) -> Coroutine:
     trace = traceback.extract_stack()
     wrapped_target = catch_log_coro_exception(
         target,
-        lambda *args: "Exception in {} called from\n {}".format(
+        lambda: "Exception in {} called from\n {}".format(
             target.__name__,
             "".join(traceback.format_list(trace[:-1])),
         ),

mypy.ini

@@ -89,6 +89,9 @@ disallow_any_generics = true
 [mypy-homeassistant.util.location]
 disallow_any_generics = true
 
+[mypy-homeassistant.util.logging]
+disallow_any_generics = true
+
 [mypy-homeassistant.util.process]
 disallow_any_generics = true