refactor: unify workflow data port access

app/workflow/actions/add_subscribe.py

@@ -3,7 +3,7 @@ from app.chain.subscribe import SubscribeChain
 from app.application.configuration import get_chain_runtime_config_snapshot
 from app.runtime.config import global_vars
 from app.domain.context import MediaInfo
-from app.application.chain.data import SubscribePortProxy as SubscribeOper
+from app.application.chain.data import get_chain_subscribe_port
 from app.runtime.log import logger
 from app.schemas.workflow import ActionParams
 from app.schemas.workflow import ActionContext
@@ -75,7 +75,7 @@ class AddSubscribeAction(BaseAction):
         if self._added_subscribes:
             logger.info(f"已添加 {len(self._added_subscribes)} 个订阅")
             for sid in self._added_subscribes:
-                context.subscribes.append(SubscribeOper().get(sid))
+                context.subscribes.append(get_chain_subscribe_port().get(sid))
         elif _started:
             self._has_error = True
 

app/workflow/actions/transfer_file.py

@@ -6,7 +6,7 @@ from pydantic import Field
 
 from app.workflow.actions import BaseAction
 from app.runtime.config import global_vars
-from app.application.chain.data import TransferHistoryPortProxy as TransferHistoryOper
+from app.application.chain.data import get_chain_transfer_history_port
 from app.schemas.workflow import ActionParams
 from app.schemas.workflow import ActionContext
 from app.chain.storage import StorageChain
@@ -67,7 +67,7 @@ class TransferFileAction(BaseAction):
         _failed_count = 0
         storagechain = StorageChain()
         transferchain = TransferChain()
-        transferhis = TransferHistoryOper()
+        transferhis = get_chain_transfer_history_port()
         if params.source == "downloads":
             # 从下载任务中整理文件
             for download in context.downloads: