Move history geo enrichment into history service

backend/tests/test_services/test_history_service.py

@@ -235,6 +235,37 @@ class TestListHistory:
         assert len(recent.matches) == 1
         assert "Failed password" in recent.matches[0]
 
+    async def test_http_session_geo_lookup_is_used(
+        self, f2b_db_path: str
+    ) -> None:
+        """A provided HTTP session is used for geo enrichment by the service."""
+        fake_session = AsyncMock()
+
+        mock_geo = AsyncMock()
+        mock_geo.country_code = "US"
+        mock_geo.country_name = "United States"
+        mock_geo.asn = "AS15169"
+        mock_geo.org = "Google"
+
+        with patch(
+            "app.services.history_service.get_fail2ban_db_path",
+            new=AsyncMock(return_value=f2b_db_path),
+        ), patch(
+            "app.services.history_service.geo_service.lookup",
+            new=AsyncMock(return_value=mock_geo),
+        ) as mock_lookup:
+            result = await history_service.list_history(
+                "fake_socket",
+                ip_filter="1.2.3.4",
+                http_session=fake_session,
+            )
+
+        assert mock_lookup.call_args.args == ("1.2.3.4", fake_session)
+        assert result.items[0].country_code == "US"
+        assert result.items[0].country_name == "United States"
+        assert result.items[0].asn == "AS15169"
+        assert result.items[0].org == "Google"
+
     async def test_null_data_column_handled_gracefully(
         self, f2b_db_path: str
     ) -> None: