Add SSL support to Starlette Adapter.

Author: EvieePy

twitchio/web/starlette_adapter.py

@@ -45,6 +45,8 @@
 
 
 if TYPE_CHECKING:
+    from os import PathLike
+
     from starlette.requests import Request
 
     from ..authentication import AuthorizationURLPayload, UserTokenPayload, ValidateTokenPayload
@@ -105,6 +107,12 @@ class StarletteAdapter(BaseAdapter, Starlette):
         An optional :class:`str` passed to use as the EventSub secret. It is recommended you pass this parameter when using
         an adapter for EventSub, as it will reset upon restarting otherwise. You can generate token safe secrets with the
         :mod:`secrets` module.
+    ssl_keyfile: str | PathLike[str] | None
+        An optional SSL key file passed to Uvicorn.
+    ssl_keyfile_password: str | None
+        An optional password to decrypt the ssl key, passed to Uvicorn.
+    ssl_certfile: str | PathLike[str] | None
+        An optional SSL certificate file, passed to Uvicorn.
 
     Examples
     --------
@@ -143,6 +151,9 @@ def __init__(
         domain: str | None = None,
         eventsub_path: str | None = None,
         eventsub_secret: str | None = None,
+        ssl_keyfile: str | PathLike[str] | None = None,
+        ssl_keyfile_password: str | None = None,
+        ssl_certfile: str | PathLike[str] | None = None,
     ) -> None:
         self._host: str = host or "localhost"
         self._port: int = port or 4343
@@ -177,6 +188,10 @@ def __init__(
         self._server: uvicorn.Server | None = None
         self._running: bool = False
 
+        self.__certfile = ssl_certfile
+        self.__keyfile = ssl_keyfile
+        self.__keypass = ssl_keyfile_password
+
     def __repr__(self) -> str:
         return f'{self.__class__.__name__}(host="{self._host}", port={self._port})'
 
@@ -250,6 +265,9 @@ async def run(self, host: str | None = None, port: int | None = None) -> None:
             log_level="critical",
             workers=0,
             timeout_graceful_shutdown=3,
+            ssl_keyfile=self.__keyfile,
+            ssl_keyfile_password=self.__keypass,
+            ssl_certfile=self.__certfile,
         )
 
         self._server = uvicorn.Server(config)