init

backend/core/db_cache.py

@@ -0,0 +1,14 @@
+"""
+compat layer - exposes getconn used by older code
+"""
+from contextlib import contextmanager
+from backend.core.db import engine
+
+@contextmanager
+def getconn():
+    conn = engine.raw_connection()
+    try:
+        yield conn
+    finally:
+        conn.commit()
+        conn.close()