playlists have been stored to redis for faster retrieval; additional work needed (playlist management, typeahead, etc- to move away from SQLite)

endpoints/radio.py

@@ -23,7 +23,6 @@ from fastapi import (
 from fastapi_throttle import RateLimiter
 from fastapi.responses import RedirectResponse, JSONResponse
 
-
 class Radio(FastAPI):
     """Radio Endpoints"""
 
@@ -34,7 +33,6 @@ class Radio(FastAPI):
         self.loop = loop
         self.radio_util = radio_util.RadioUtil(self.constants, self.loop)
         self.playlists_loaded: bool = False
-
         self.endpoints: dict = {
             "radio/np": self.radio_now_playing,
             "radio/request": self.radio_request,
@@ -67,7 +65,7 @@ class Radio(FastAPI):
     async def on_start(self) -> None:
         stations = ", ".join(self.radio_util.db_queries.keys())
         logging.info("radio: Initializing stations:\n%s", stations)
-        self.loop.run_in_executor(None, self.radio_util.load_playlists)
+        await self.radio_util.load_playlists()
 
     async def radio_skip(
         self, data: ValidRadioNextRequest, request: Request
@@ -300,6 +298,8 @@ class Radio(FastAPI):
         - **station**: default: "main"
         """
         logging.info("Radio get next")
+        if data.station not in self.radio_util.active_playlist.keys():
+            raise HTTPException(status_code=500, detail="No such station/not ready")
         if not self.util.check_key(path=request.url.path, req_type=4, key=data.key):
             raise HTTPException(status_code=403, detail="Unauthorized")
         if (