Require Python 3.12 and use PEP 695 type parameters

.github/workflows/ci.yml

@@ -25,7 +25,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: [ "3.11", "3.12", "3.13", "3.14" ]
+        python-version: [ "3.12", "3.13", "3.14" ]
 
     steps:
       - name: Checkout code
@@ -113,7 +113,7 @@ jobs:
       - name: Set up Python
         uses: actions/setup-python@v7
         with:
-          python-version: '3.11'
+          python-version: '3.12'
 
       - name: Build and publish to pypi
         uses: JRubics/poetry-publish@v2.1

pyproject.toml

@@ -13,7 +13,7 @@ classifiers = [
     "Operating System :: OS Independent",
 ]
 
-requires-python = ">=3.11"
+requires-python = ">=3.12"
 
 dependencies = [
     "pycryptodome (>=3.20.0,<4.0.0)",
@@ -158,7 +158,7 @@ max-args = 10
 
 [tool.mypy]
 files = ["./src", "./tests"]
-python_version = 3.11
+python_version = 3.12
 show_error_codes = true
 strict_equality = true
 warn_incomplete_stub = true
@@ -177,7 +177,7 @@ warn_unreachable = true
 strict = true
 
 [tool.pylint.MAIN]
-py-version = "3.11"
+py-version = "3.12"
 ignore = ["tests"]
 fail-on = ["I"]
 

src/saic_ismart_client_ng/api/base.py

@@ -8,7 +8,6 @@
     Any,
     ClassVar,
     Protocol,
-    TypeVar,
 )
 
 import dacite
@@ -38,7 +37,6 @@ class IsDataclass(Protocol):
         # the most reliable way to ascertain that something is a dataclass
         __dataclass_fields__: ClassVar[dict[str, Any]]
 
-    T = TypeVar("T", bound=IsDataclass)
 
 logger = logging.getLogger(__name__)
 
@@ -111,7 +109,7 @@ async def login(self) -> LoginResp:
         )
         return result
 
-    async def execute_api_call(
+    async def execute_api_call[T: IsDataclass](
         self,
         method: str,
         path: str,
@@ -137,7 +135,7 @@ async def execute_api_call(
             raise SaicApiException(msg)
         return result
 
-    async def execute_api_call_with_optional_result(
+    async def execute_api_call_with_optional_result[T: IsDataclass](
         self,
         method: str,
         path: str,
@@ -179,7 +177,7 @@ async def execute_api_call_no_result(
             allow_null_body=True,
         )
 
-    async def __execute_api_call(
+    async def __execute_api_call[T: IsDataclass](
         self,
         method: str,
         path: str,
@@ -210,7 +208,7 @@ async def __execute_api_call(
             msg = f"API call {method} {path} failed unexpectedly"
             raise SaicApiException(msg, return_code=500) from e
 
-    async def execute_api_call_with_event_id(
+    async def execute_api_call_with_event_id[T: IsDataclass](
         self,
         method: str,
         path: str,
@@ -254,7 +252,7 @@ async def execute_api_call_with_event_id_no_result(
             delay=delay,
         )
 
-    async def __execute_api_call_with_event_id(
+    async def __execute_api_call_with_event_id[T: IsDataclass](
         self,
         method: str,
         path: str,
@@ -286,7 +284,7 @@ async def execute_api_call_with_event_id_inner(*, event_id: str) -> T | None:
 
         return await execute_api_call_with_event_id_inner(event_id="0")
 
-    async def __deserialize(
+    async def __deserialize[T: IsDataclass](
         self,
         request: httpx.Request,
         response: httpx.Response,