Files
system-backu/backend/app/api/storages.py
T
Your Name e7fba5abe5 fix(storage): 修复存储目标编辑不显示配置 & 添加文件列表API
- fix(storage): StorageOut 增加 config 字段并解密返回,编辑时可回填
- fix(storage): Storage ORM 模型添加 config property 支持序列化
- fix(env): 修正 SECRET_KEY 截断、FERNET_KEY 非法占位符问题
- fix(deploy): 后端从 Docker 容器迁移到 systemd 服务,存储目标路径改为宿主机真实路径
- feat(api): 新增 GET /api/storages/{id}/files 文件浏览端点
- feat(frontend): 新增 listFiles API 调用
- docs: 更新 README 反映部署方式变更
2026-07-27 13:45:18 +08:00

114 lines
3.9 KiB
Python

"""存储目标 CRUD API。"""
import asyncio
from fastapi import APIRouter, HTTPException
from pydantic import ValidationError
from app.core.storage.factory import create_storage as make_storage_impl
from app.deps import AdminUser, DBSession
from app.models.storage import Storage
from app.schemas.storage import (
LocalStorageConfig,
S3StorageConfig,
StorageCreate,
StorageOut,
StorageTestResponse,
StorageUpdate,
)
from app.utils.crypto import decrypt_dict, encrypt_dict
router = APIRouter(prefix="/storages", tags=["storages"])
def _validate_config(type_: str, config: dict) -> dict:
if type_ == "local":
return LocalStorageConfig(**config).model_dump()
if type_ == "s3":
return S3StorageConfig(**config).model_dump()
raise HTTPException(status_code=400, detail=f"Unsupported type: {type_}")
def _row_to_out(row: Storage) -> StorageOut:
"""将 Storage ORM 行转为 StorageOut(解密 config)。"""
return StorageOut(
id=row.id,
name=row.name,
type=row.type,
is_default=row.is_default,
config=decrypt_dict(row.config_json),
created_at=row.created_at,
updated_at=row.updated_at,
)
@router.get("", response_model=list[StorageOut])
def list_storages(db: DBSession, _: AdminUser) -> list[StorageOut]:
return [_row_to_out(row) for row in db.query(Storage).order_by(Storage.id).all()]
@router.post("", response_model=StorageOut, status_code=201)
def create_storage_endpoint(payload: StorageCreate, db: DBSession, _: AdminUser) -> StorageOut:
if db.query(Storage).filter(Storage.name == payload.name).first():
raise HTTPException(status_code=400, detail="名称已存在")
config = _validate_config(payload.type, payload.config)
row = Storage(
name=payload.name,
type=payload.type,
config_json=encrypt_dict(config),
is_default=payload.is_default,
)
if payload.is_default:
db.query(Storage).update({Storage.is_default: False})
db.add(row)
db.commit()
db.refresh(row)
return _row_to_out(row)
@router.get("/{storage_id}", response_model=StorageOut)
def get_storage(storage_id: int, db: DBSession, _: AdminUser) -> StorageOut:
row = db.get(Storage, storage_id)
if not row:
raise HTTPException(status_code=404, detail="Not found")
return _row_to_out(row)
@router.put("/{storage_id}", response_model=StorageOut)
def update_storage(storage_id: int, payload: StorageUpdate, db: DBSession, _: AdminUser) -> StorageOut:
row = db.get(Storage, storage_id)
if not row:
raise HTTPException(status_code=404, detail="Not found")
if payload.name is not None:
if db.query(Storage).filter(Storage.name == payload.name, Storage.id != storage_id).first():
raise HTTPException(status_code=400, detail="名称已存在")
row.name = payload.name
if payload.config is not None:
config = _validate_config(row.type, payload.config)
row.config_json = encrypt_dict(config)
if payload.is_default is not None:
if payload.is_default:
db.query(Storage).update({Storage.is_default: False})
row.is_default = payload.is_default
db.commit()
db.refresh(row)
return _row_to_out(row)
@router.delete("/{storage_id}", status_code=204)
def delete_storage(storage_id: int, db: DBSession, _: AdminUser) -> None:
row = db.get(Storage, storage_id)
if not row:
raise HTTPException(status_code=404, detail="Not found")
db.delete(row)
db.commit()
@router.post("/{storage_id}/test", response_model=StorageTestResponse)
async def test_storage(storage_id: int, db: DBSession, _: AdminUser) -> StorageTestResponse:
row = db.get(Storage, storage_id)
if not row:
raise HTTPException(status_code=404, detail="Not found")
storage = make_storage_impl(row)
ok, msg = await storage.test_connection()
return StorageTestResponse(ok=ok, message=msg)