49 lines
2.4 KiB
Python
49 lines
2.4 KiB
Python
from pathlib import Path
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from typing import Annotated, Literal
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from fastapi import APIRouter, BackgroundTasks, Body, Depends, File, Form, Query, Request, Security, UploadFile
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from fastapi.responses import FileResponse, JSONResponse
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from app.common.response import ResponseSchema, SuccessResponse, UploadFileResponse
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from app.core.base_schema import AuthSchema, UploadResponseSchema
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from app.core.dependencies import AuthPermission, get_current_user
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from app.core.router_class import OperationLogRoute
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from app.utils.upload_util import UploadUtil
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from .service import FileService
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FileRouter = APIRouter(route_class=OperationLogRoute, prefix="/file", tags=["文件管理"])
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@FileRouter.post("/upload", summary="上传文件", response_model=ResponseSchema[UploadResponseSchema], dependencies=[Security(AuthPermission(["module_common:file:upload"]))])
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async def upload_controller(
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request: Request,
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auth: Annotated[AuthSchema, Depends(get_current_user)],
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file: Annotated[UploadFile, File(description="上传文件")],
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upload_type: Annotated[
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Literal["file", "avatar", "param", "resource"] | None,
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Query(description="上传类型: file=通用文件, avatar=头像, param=参数配置, resource=监控资源"),
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] = "file",
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target_path: Annotated[str | None, Form(description="目标目录路径（仅 resource 类型支持）")] = None,
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) -> JSONResponse:
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result = await FileService.upload_service(
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base_url="/", # 返回 /static 开头的相对路径，去掉域名端口，便于环境迁移（dev 由 vite proxy /static 转发到后端）
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file=file,
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upload_type=upload_type or "file",
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target_path=target_path,
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)
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return SuccessResponse(data=result, msg="上传文件成功")
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@FileRouter.post("/download", summary="下载文件", dependencies=[Security(AuthPermission(["module_common:file:download"]))])
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async def download_controller(
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auth: Annotated[AuthSchema, Depends(get_current_user)],
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background_tasks: BackgroundTasks,
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file_path: Annotated[str, Body(description="文件路径")],
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delete: Annotated[bool, Body(description="是否删除文件")] = False,
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) -> FileResponse:
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result = await FileService.download_service(file_path=file_path)
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if delete:
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background_tasks.add_task(UploadUtil.delete_file, Path(result.file_path))
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return UploadFileResponse(file_path=result.file_path, filename=result.file_name)
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