Move sources enum to data pkg

Author: Kilo59

app/data/__init__.py

@@ -1,8 +1,21 @@
 """app.data"""
+import enum
+
 from ..services.location.csbs import CSBSLocationService
 from ..services.location.jhu import JhuLocationService
 from ..services.location.nyt import NYTLocationService
 
+
+class Sources(str, enum.Enum):
+    """
+    A source available for retrieving data.
+    """
+
+    jhu = "jhu"
+    csbs = "csbs"
+    nyt = "nyt"
+
+
 # Mapping of services to data-sources.
 DATA_SOURCES = {
     "jhu": JhuLocationService(),

app/routers/v2.py

@@ -3,22 +3,12 @@
 
 from fastapi import APIRouter, HTTPException, Request
 
-from ..data import DATA_SOURCES
+from ..data import DATA_SOURCES, Sources
 from ..models import LatestResponse, LocationResponse, LocationsResponse
 
 V2 = APIRouter()
 
 
-class Sources(str, enum.Enum):
-    """
-    A source available for retrieving data.
-    """
-
-    jhu = "jhu"
-    csbs = "csbs"
-    nyt = "nyt"
-
-
 @V2.get("/latest", response_model=LatestResponse)
 async def get_latest(request: Request, source: Sources = "jhu"):  # pylint: disable=unused-argument
     """