feat: enable unlimited historical data fetching for EIX

dashboard/server.py

@@ -138,6 +138,18 @@ async def get_analytics(
     except Exception as e:
         raise HTTPException(status_code=500, detail=str(e))
 
+@app.get("/api/metadata/search")
+async def search_metadata(q: str):
+    # Case-insensitive search for ISIN or Name
+    query = f"select isin, name from metadata where isin ilike '%{q}%' or name ilike '%{q}%' limit 10"
+    try:
+        response = requests.get(f"http://{DB_HOST}:9000/exec", params={'query': query}, auth=DB_AUTH)
+        if response.status_code == 200:
+            return response.json()
+        throw_http_error(response)
+    except Exception as e:
+        raise HTTPException(status_code=500, detail=str(e))
+
 def throw_http_error(res):
     raise HTTPException(status_code=res.status_code, detail=f"QuestDB error: {res.text}")