Files
MoviePilot/app/workflow/actions/fetch_downloads.py
jxxghp 6d4ce83837 fix(types): clear host mypy debt and prevent typing regressions
严格检查全部宿主源码,清零类型错误预算并移除按模块类型豁免。
按原因、所属方法、错误码及语法指纹锁定必要兼容例外和站点类型桩,
CI 阻断新增忽略、检查范围退化、本地桩替代真实接口及新的类型错误。

修复空值、异步和供应方类型边界,保持插件与 API 兼容合同,
并补充存储、订阅、通知、Agent 和工作流边界的回归覆盖。
2026-10-21 22:03:18 +08:00

82 lines
2.7 KiB
Python

"""
读取下载任务并写入工作流上下文。
"""
from app.runtime.log import logger
from app.runtime.stop import runtime_stop_state
from app.schemas.download import DownloadTask
from app.schemas.workflow import ActionContext, ActionParams
from app.workflow.actions import ActionChain, BaseAction
class FetchDownloadsParams(ActionParams):
"""
获取下载任务参数
"""
pass
class FetchDownloadsAction(BaseAction):
"""
获取下载任务
"""
contract = {
"inputs": [{"name": "downloads", "label": "下载任务", "kind": "list"}],
"outputs": [{"name": "downloads", "label": "下载任务", "kind": "list", "merge": "replace"}],
"concurrency_key": "download",
}
def __init__(self, action_id: str) -> None:
"""
初始化当前动作独立的执行状态。
"""
super().__init__(action_id)
self._downloads: list[DownloadTask] = []
name = "获取下载任务"
description = "获取下载队列中的任务状态"
data = FetchDownloadsParams().model_dump()
@property
def success(self) -> bool:
"""
返回当前动作是否已达到完成条件。
"""
return self.done
def execute(self, workflow_id: int, params: dict[str, object], context: ActionContext) -> ActionContext:
"""
更新downloads中的下载任务状态
"""
self._downloads = context.downloads or []
if not self._downloads:
self.job_done("无下载任务")
return context
for download in self._downloads:
if runtime_stop_state.is_workflow_stopped(workflow_id):
break
logger.info(f"获取下载任务 {download.download_id} 状态 ...")
if not download.download_id:
continue
torrents = ActionChain().list_torrents(
hashs=[download.download_id],
downloader=download.downloader,
)
if not torrents:
download.completed = True
continue
for t in torrents:
torrent_path = t.path
download.path = str(torrent_path) if torrent_path is not None else None
if t.progress is not None and t.progress >= 100:
logger.info(f"下载任务 {download.download_id} 已完成")
download.completed = True
else:
logger.info(f"下载任务 {download.download_id} 未完成")
download.completed = False
if all([d.completed for d in self._downloads]):
self.job_done("下载任务已全部完成")
return context