Refactor of caching & data storage part 2 #118

spotproviders/spot_provider.py

@@ -2,7 +2,7 @@ from datetime import datetime
 
 import pytz
 
-from core.config import MAX_SPOT_AGE
+from core.data_store import DATA_STORE
 
 
 class SpotProvider:
@@ -16,14 +16,7 @@ class SpotProvider:
         self.last_update_time = datetime.min.replace(tzinfo=pytz.UTC)
         self.last_spot_time = datetime.min.replace(tzinfo=pytz.UTC)
         self.status = "Not Started" if self.enabled else "Disabled"
-        self._spots = None
-        self._web_server = None
-
-    def setup(self, spots, web_server):
-        """Set up the provider, e.g. giving it the spot list to work from"""
-
-        self._spots = spots
-        self._web_server = web_server
+        self._spots = DATA_STORE.spots
 
     def start(self):
         """Start the provider. This should return immediately after spawning threads to access the remote resources"""
@@ -60,9 +53,6 @@ class SpotProvider:
     def _add_spot(self, spot):
         if not spot.expired():
             self._spots.set(spot.id, spot)
-            # Ping the web server in case we have any SSE connections that need to see this immediately
-            if self._web_server:
-                self._web_server.notify_new_spot(spot)
 
     def stop(self):
         """Stop any threads and prepare for application shutdown"""