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FastapiAdmin/backend/app/api/v1/module_common/file/controller.py
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zhangtao fce6333722 style: 优化代码格式和导入顺序
refactor: 重构数据库连接模块,提高可维护性

docs: 更新README.md项目描述

style: 调整日志输出格式和内容

refactor: 优化中间件日志记录逻辑

style: 统一代码中的空行和导入顺序

refactor: 分离数据库引擎和会话创建逻辑

style: 清理未使用的导入和代码

refactor: 重命名数据库会话变量

style: 调整jinja2模板变量命名

refactor: 优化异常处理和日志记录

style: 统一字符串格式化方式

refactor: 优化redis连接错误处理

style: 调整注释格式和位置

refactor: 优化数据库连接配置

style: 清理多余空行和注释
2025-11-16 18:43:30 +08:00

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2.1 KiB
Python

# -*- coding: utf-8 -*-
from pathlib import Path
from fastapi import APIRouter, BackgroundTasks, Body, Depends, UploadFile, Request
from fastapi.responses import JSONResponse, FileResponse
from app.core.dependencies import AuthPermission
from app.core.router_class import OperationLogRoute
from app.core.logger import logger
from app.common.response import SuccessResponse, UploadFileResponse
from app.utils.upload_util import UploadUtil
from .service import FileService
FileRouter = APIRouter(route_class=OperationLogRoute, prefix="/file", tags=["文件管理"])
@FileRouter.post("/upload", summary="上传文件", description="上传文件",dependencies=[Depends(AuthPermission(["module_common:file:upload"]))])
async def upload_controller(
file: UploadFile,
request: Request,
) -> JSONResponse:
"""
上传文件
参数:
- file (UploadFile): 上传的文件
- request (Request): 请求对象
返回:
- JSONResponse: 包含上传文件详情的JSON响应
"""
result_dict = await FileService.upload_service(base_url=str(request.base_url), file=file)
logger.info(f"上传文件成功 {result_dict}")
return SuccessResponse(data=result_dict, msg="上传文件成功")
@FileRouter.post("/download", summary="下载文件", description="下载文件", dependencies=[Depends(AuthPermission(["module_common:file:download"]))])
async def download_controller(
background_tasks: BackgroundTasks,
file_path: str = Body(..., description="文件路径"),
delete: bool = Body(False, description="是否删除文件"),
) -> FileResponse:
"""
下载文件
参数:
- background_tasks (BackgroundTasks): 后台任务对象
- file_path (str): 文件路径
- delete (bool): 是否删除文件
返回:
- FileResponse: 包含下载文件的响应
"""
result = await FileService.download_service(file_path=file_path)
if delete:
background_tasks.add_task(UploadUtil.delete_file, Path(file_path))
logger.info(f"下载文件成功")
return UploadFileResponse(file_path=result.file_path, filename=result.file_name)