refactor: cleanup duplicate code (#36173)

api/schedule/trigger_provider_refresh_task.py

@@ -1,6 +1,5 @@
 import logging
 import math
-import time
 from collections.abc import Iterable, Sequence
 
 from celery import group
@@ -13,16 +12,13 @@ from configs import dify_config
 from core.trigger.utils.locks import build_trigger_refresh_lock_keys
 from extensions.ext_database import db
 from extensions.ext_redis import redis_client
+from libs.helper import current_timestamp
 from models.trigger import TriggerSubscription
 from tasks.trigger_subscription_refresh_tasks import trigger_subscription_refresh
 
 logger = logging.getLogger(__name__)
 
 
-def _now_ts() -> int:
-    return int(time.time())
-
-
 def _build_due_filter(now_ts: int):
     """Build SQLAlchemy filter for due credential or subscription refresh."""
     credential_due: ColumnElement[bool] = and_(
@@ -54,7 +50,7 @@ def trigger_provider_refresh() -> None:
     """
     Scan due trigger subscriptions and enqueue refresh tasks with in-flight locks.
     """
-    now: int = _now_ts()
+    now: int = current_timestamp()
 
     batch_size: int = int(dify_config.TRIGGER_PROVIDER_REFRESH_BATCH_SIZE)
     lock_ttl: int = max(300, int(dify_config.TRIGGER_PROVIDER_SUBSCRIPTION_THRESHOLD_SECONDS))