优化jfile服务:将清理间隔改为可配置,文件保留时间调整为15分钟

- 将清理间隔从硬编码3600秒改为可配置项cleanup_interval_seconds
- 文件保留时间从1小时调整为15分钟(0.25小时)
- 清理间隔同步调整为15分钟(900秒),保持与保留时间一致
- 优化存储空间使用,过期文件更及时清理
This commit is contained in:
jingrow 2025-11-21 08:50:53 +08:00
parent 419744686f
commit c99e20ff61
3 changed files with 9 additions and 4 deletions

View File

@ -53,7 +53,8 @@ app.mount("/files", StaticFiles(directory="files"), name="files")
# 注册文件定时清理任务
save_dir = "files"
retention_hours = settings.file_retention_hours
cleaner = FileCleaner(save_dir, retention_hours)
cleanup_interval = settings.cleanup_interval_seconds
cleaner = FileCleaner(save_dir, retention_hours, cleanup_interval)
@app.on_event("startup")
async def startup_event():

View File

@ -3,9 +3,10 @@ import asyncio
from datetime import datetime, timedelta
class FileCleaner:
def __init__(self, target_dir, retention_hours):
def __init__(self, target_dir, retention_hours, cleanup_interval_seconds=3600):
self.target_dir = target_dir
self.retention_hours = retention_hours
self.cleanup_interval_seconds = cleanup_interval_seconds
async def periodic_cleanup(self):
while True:
@ -13,7 +14,7 @@ class FileCleaner:
self.cleanup_old_files()
except Exception as e:
print(f"清理文件时出错: {str(e)}")
await asyncio.sleep(3600)
await asyncio.sleep(self.cleanup_interval_seconds)
def cleanup_old_files(self):
if not os.path.exists(self.target_dir):

View File

@ -11,7 +11,10 @@ class Settings(BaseSettings):
download_url: str = "https://api.jingrow.com/files"
# 文件保留时间(小时)
file_retention_hours: int = 1
file_retention_hours: float = 0.25 # 15分钟
# 清理任务执行间隔(秒)
cleanup_interval_seconds: int = 900 # 15分钟
class Config: