Bump pyright from 1.1.370 to 1.1.374

pyproject.toml

@@ -90,7 +90,7 @@ dev-dependencies = [
     "junit2html >= 30.1,< 32.0",
     # Pyright >= 1.1.367 breaks the build.
     # Waiting for new pyright release to fix it. https://github.com/uclahs-cds/BL_Python/issues/79
-    "pyright == 1.1.370",
+    "pyright == 1.1.374",
     "isort ~= 5.13",
     "ruff ~= 0.3",
     "bandit[sarif,toml] ~= 1.7"

src/AWS/BL_Python/AWS/ssm.py

@@ -124,7 +124,11 @@ def load_ssm_application_parameters(
     def load_config(self, config_type: type[TConfig]) -> TConfig | None:
         config: TConfig | None = None
         try:
-            ssm_parameters: AnyDict | None = self.load_ssm_application_parameters()
+            ssm_parameters = self.load_ssm_application_parameters()
+
+            if ssm_parameters is None:
+                raise Exception("SSM parameters were not loaded.")
+
             config = config_type(**ssm_parameters)
         except:
             if not self._continue_on_ssm_failure:

src/database/BL_Python/database/migrations/alembic/bl_alembic.py

@@ -2,7 +2,7 @@
 from logging import Logger
 from pathlib import Path
 from types import TracebackType
-from typing import Callable
+from typing import BinaryIO, Callable, cast
 
 import alembic.util.messaging
 
@@ -228,7 +228,7 @@ def _copy_files(self, files: list[FileCopy], force_overwrite: bool = False):
                     open(file.source, "r") as source,
                     open(file.destination, write_mode) as destination,
                 ):
-                    destination.writelines(source.buffer)
+                    destination.writelines(cast(BinaryIO, source.buffer))  # pyright: ignore[reportUnnecessaryCast] Disagreement between pyright and pylance. Pyright things this is a different type, and pylance doesn't like the cast.
             except FileExistsError as e:
                 if e.filename != str(file.destination):
                     raise

src/web/BL_Python/web/middleware/__init__.py

@@ -1,6 +1,6 @@
 import json
 from logging import Logger
-from typing import Awaitable, Callable, TypeVar
+from typing import Awaitable, Callable, TypeAlias, TypeVar
 
 from BL_Python.web.middleware.flask import (
     register_flask_api_request_handlers,
@@ -13,11 +13,7 @@
 )
 from connexion import FlaskApp
 from flask import Flask, Response
-from flask.typing import (
-    AfterRequestCallable,
-    BeforeRequestCallable,
-    ResponseReturnValue,
-)
+from flask.typing import ResponseReturnValue
 from werkzeug.exceptions import HTTPException, Unauthorized
 
 # pyright: reportUnusedFunction=false
@@ -26,8 +22,10 @@
 # Fixes type problems when using @inject with @app.before_request and @app.after_request.
 # The main difference with these types as opposed to the Flask-defined types is that
 # these types allow the handler to take any arguments, versus no arguments or just Response.
-AfterRequestCallable = Callable[..., Response] | Callable[..., Awaitable[Response]]
-BeforeRequestCallable = (
+AfterRequestCallable: TypeAlias = (
+    Callable[..., Response] | Callable[..., Awaitable[Response]]
+)
+BeforeRequestCallable: TypeAlias = (
     Callable[..., ResponseReturnValue | None]
     | Callable[..., Awaitable[ResponseReturnValue | None]]
 )

src/web/BL_Python/web/middleware/flask/__init__.py

@@ -1,17 +1,13 @@
 import re
 import uuid
 from logging import Logger
-from typing import Awaitable, Callable, Dict, TypeVar
+from typing import Awaitable, Callable, Dict, TypeAlias, TypeVar
 from uuid import uuid4
 
 import json_logging
 from connexion import FlaskApp
 from flask import Flask, Request, Response, request
-from flask.typing import (
-    AfterRequestCallable,
-    BeforeRequestCallable,
-    ResponseReturnValue,
-)
+from flask.typing import ResponseReturnValue
 from injector import inject
 
 from ...config import Config
@@ -35,8 +31,10 @@
 # Fixes type problems when using @inject with @app.before_request and @app.after_request.
 # The main difference with these types as opposed to the Flask-defined types is that
 # these types allow the handler to take any arguments, versus no arguments or just Response.
-AfterRequestCallable = Callable[..., Response] | Callable[..., Awaitable[Response]]
-BeforeRequestCallable = (
+AfterRequestCallable: TypeAlias = (
+    Callable[..., Response] | Callable[..., Awaitable[Response]]
+)
+BeforeRequestCallable: TypeAlias = (
     Callable[..., ResponseReturnValue | None]
     | Callable[..., Awaitable[ResponseReturnValue | None]]
 )

src/web/BL_Python/web/middleware/openapi/__init__.py

@@ -4,7 +4,7 @@
 from contextlib import ExitStack
 from contextvars import Token
 from logging import Logger
-from typing import Any, Awaitable, Callable, Literal, TypeVar, cast
+from typing import Any, Awaitable, Callable, Literal, TypeAlias, TypeVar, cast
 from uuid import uuid4
 
 import json_logging
@@ -18,11 +18,7 @@
 from flask.ctx import AppContext
 from flask.globals import _cv_app  # pyright: ignore[reportPrivateUsage]
 from flask.globals import current_app
-from flask.typing import (
-    AfterRequestCallable,
-    BeforeRequestCallable,
-    ResponseReturnValue,
-)
+from flask.typing import ResponseReturnValue
 from flask_login import AnonymousUserMixin, current_user
 from injector import inject
 from starlette.datastructures import Address
@@ -46,8 +42,10 @@
 # Fixes type problems when using @inject with @app.before_request and @app.after_request.
 # The main difference with these types as opposed to the Flask-defined types is that
 # these types allow the handler to take any arguments, versus no arguments or just Response.
-AfterRequestCallable = Callable[..., Response] | Callable[..., Awaitable[Response]]
-BeforeRequestCallable = (
+AfterRequestCallable: TypeAlias = (
+    Callable[..., Response] | Callable[..., Awaitable[Response]]
+)
+BeforeRequestCallable: TypeAlias = (
     Callable[..., ResponseReturnValue | None]
     | Callable[..., Awaitable[ResponseReturnValue | None]]
 )

src/web/BL_Python/web/scaffolding/scaffolder.py

@@ -196,9 +196,7 @@ def _render_template(
             template = template_environment.get_template(template_name)
 
         if write_rendered_template:
-            template.stream(  # pyright: ignore[reportUnknownMemberType]
-                **template_config
-            ).dump(str(template_output_path))
+            template.stream(**template_config).dump(str(template_output_path))
         else:
             template_stream = template.stream(**template_config)
             while next(template_stream, None):
@@ -252,14 +250,12 @@ def _execute_module_hooks(self, module_template_directory: str):
             `on_create(config: dict[str, Any], log: Logger) -> None`
         """
         module_hook_path = Path(module_template_directory, "__hook__.py")
-        if self._provider.has_resource(  # pyright: ignore[reportUnknownMemberType]
-            str(module_hook_path)
-        ):
+        if self._provider.has_resource(str(module_hook_path)):
             # load the module from its path
             # and execute it
             spec = spec_from_file_location(
                 "__hook__",
-                self._provider.get_resource_filename(  # pyright: ignore[reportUnknownArgumentType,reportUnknownMemberType]
+                self._provider.get_resource_filename(
                     self._manager, str(module_hook_path)
                 ),
             )
@@ -338,7 +334,7 @@ def _scaffold_modules(self, overwrite_existing_files: bool = True):
             # all modules contain templates under templates/
             # but only modules with __meta__.j2 control how
             # their own templates are rendered.
-            if self._provider.has_resource(  # pyright: ignore[reportUnknownMemberType]
+            if self._provider.has_resource(
                 str(Path(module_template_directory, "__meta__.j2"))
             ):
                 module_env = Environment(