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feat(UME): add raw query, flexible aggregate, and safe SQL endpoint

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- Add /v1/ume/alarms/fields and /v1/ume/alarms/raw (select_fields + meta)
- Add /v1/ume/alarms/aggregate/raw with filter/meta echo
- Add /v1/sql/ume_query with table allowlist and optional statement_timeout
- Update README and expand UME regression tests

Co-authored-by: Cursor <cursoragent@cursor.com>
This commit is contained in:
oliver 2026-05-09 00:06:21 +08:00
parent 84cf70cde3
commit ea0d324624
3 changed files with 405 additions and 2 deletions
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41
tests/test_ume_sync.py
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@ -7,9 +7,11 @@ from sqlalchemy import create_engine
from sqlalchemy.orm import sessionmaker
from netx_api.db import Base
from netx_api.main import _extract_ume_raw_group_field, _serialize_ume_alarm_raw_row, sql_ume_query, ume_alarms_fields
from netx_api.models import UmeAlarmCurrent, UmeInventoryNE
from netx_api.ume_client import UMEClient
from netx_api.ume_sync_service import _derive_ne_id_from_alarm, sync_alarms_current, sync_inventory_full
from fastapi import HTTPException
class _FakeResponse:
@ -382,6 +384,45 @@ class UmeSyncServiceTests(unittest.TestCase):
"00ceb960-1b62-478e-8303-0935ffea1d28",
)
def test_serialize_ume_alarm_raw_row_select_fields(self):
alarm = UmeAlarmCurrent(
alarm_key="AK-1",
ne_id="NE-1",
perceived_severity="critical",
event_type="communications-alarm",
is_cleared="false",
)
ne = UmeInventoryNE(ne_id="NE-1", ne_name="ne1", user_label="site-1", ip_address="10.0.0.1")
selected = {"alarm_alarm_key", "alarm_perceived_severity", "ne_user_label", "ne_exists"}
row = _serialize_ume_alarm_raw_row(alarm, ne, selected)
self.assertEqual(set(row.keys()), selected)
self.assertEqual(row["alarm_alarm_key"], "AK-1")
self.assertEqual(row["alarm_perceived_severity"], "critical")
self.assertEqual(row["ne_user_label"], "site-1")
self.assertTrue(row["ne_exists"])
def test_sql_ume_query_rejects_non_ume_tables(self):
with self.assertRaises(HTTPException) as ctx:
sql_ume_query(payload={"sql": "select * from alarms_norm", "limit": 10}, db=None) # type: ignore[arg-type]
self.assertEqual(ctx.exception.status_code, 400)
self.assertIn("ume_table_not_allowed", str(ctx.exception.detail))
def test_ume_alarms_fields_contains_selectable_fields(self):
data = ume_alarms_fields()
self.assertIn("alarm_fields", data)
self.assertIn("ne_fields", data)
self.assertIn("selectable_fields", data)
self.assertIn("alarm_alarm_key", set(data["selectable_fields"]))
self.assertIn("ne_user_label", set(data["selectable_fields"]))
self.assertIn("ne_exists", set(data["selectable_fields"]))
def test_extract_ume_raw_group_field(self):
alarm = UmeAlarmCurrent(alarm_key="AK-X", perceived_severity="major")
ne = UmeInventoryNE(ne_id="NE-X", user_label="site-x")
self.assertEqual(_extract_ume_raw_group_field(alarm, ne, "alarm_perceived_severity"), "major")
self.assertEqual(_extract_ume_raw_group_field(alarm, ne, "ne_user_label"), "site-x")
self.assertEqual(_extract_ume_raw_group_field(alarm, None, "ne_exists"), "0")
if __name__ == "__main__":
unittest.main()