ForcePilot/backend/server/routers/external_systems/trash_router.py
Kris f9f08221fc chore: 整理代码风格与优化细节
本次提交包含多类代码优化:
1. 修复多处单行代码换行格式,统一代码排版
2. 为外部系统模块新增快捷菜单配置
3. 优化前端API请求参数命名一致性
4. 补充媒体下载超限错误码与领域异常类
5. 完善仓储层更新逻辑,支持显式清空字段
6. 优化部分测试用例与工具函数代码结构
7. 为微信插件白名单缓存增加过期时间
2026-07-14 15:13:29 +08:00

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"""Trash 子域 Router。
外部系统限界上下文的回收站管理 API覆盖回收站列表查询 / 恢复软删除资源 /
物理删除 / 清理过期回收站。所有端点通过 ``create_use_cases_from_db`` 装配
use_cases经 ``trash_service`` 端口调用用例。
鉴权分层(与前端权限保持一致):
- 查询(``list_trash``)与恢复(``restore``)使用 ``get_admin_user``admin + superadmin
- 物理删除(``hard_delete``)与清理(``purge``)使用 ``get_superadmin_user``(仅 superadmin
因物理删除不可恢复,前端同样仅对 superadmin 开放物理删除按钮
Request Schema 与 Input DTO 不共享类Router 内显式构造 DTO操作者字段
``restored_by`` / ``deleted_by`` / ``purged_by``)由 ``current_user.uid`` 填充。
Router 内不 try/except 领域异常,由全局异常处理器统一处理。
路径顺序(关键,来自 FastAPI 路由匹配规则):静态路径端点(``GET ""`` /
``POST "/purge"``)必须在动态路径端点(``POST "/{resource_type}/{resource_id}/restore"``
/ ``DELETE "/{resource_type}/{resource_id}"``)之前声明。
``ResourceType`` 枚举值与 ``TrashService._RESOURCE_REPO_MAP`` 的 key 对齐,
在边界层拦截非法资源类型FastAPI 自动返回 422同时在 OpenAPI 文档中
暴露支持的资源类型列表。
"""
from __future__ import annotations
from enum import StrEnum
from typing import Any
from fastapi import APIRouter, Depends, Path, Query
from pydantic import BaseModel, ConfigDict, Field
from yuxi.external_systems.infrastructure.container import UseCases
from yuxi.external_systems.use_cases.dto.trash import (
BatchHardDeleteInput,
BatchItemInput,
BatchRestoreInput,
HardDeleteInput,
ListTrashInput,
PurgeTrashInput,
RestoreInput,
)
from yuxi.storage.postgres.models_business import User
from server.routers.external_systems import get_use_cases, parse_and_naive, validate_time_range
from server.utils.auth_middleware import get_admin_user, get_superadmin_user
trash_router = APIRouter(
prefix="/trash",
tags=["external-systems-trash"],
)
# ---------------- 边界层校验枚举(与 TrashService._RESOURCE_REPO_MAP 对齐) ----------------
class ResourceType(StrEnum):
"""回收站支持的资源类型。
值与 ``TrashService._RESOURCE_REPO_MAP`` 的 key 一一对应,
新增资源类型时需同步更新此处与 service 层映射。
"""
SYSTEM = "system"
ENVIRONMENT = "environment"
TOOL = "tool"
TOKEN = "token"
ASSET = "asset"
WEBHOOK_SUBSCRIPTION = "webhook_subscription"
QUOTA = "quota"
NOTIFICATION_CHANNEL = "notification_channel"
SECRET_ROTATION_POLICY = "secret_rotation_policy"
ACCESS_RULE = "access_rule"
TEST_CASE = "test_case"
# ---------------- Request Schemas ----------------
class PurgeTrashRequest(BaseModel):
"""清理过期回收站请求体。字段对齐 ``PurgeTrashInput``。"""
model_config = ConfigDict(frozen=True)
older_than_days: int = Field(default=30, ge=1)
class BatchItemRequest(BaseModel):
"""批量操作的单条资源项请求体。"""
model_config = ConfigDict(frozen=True)
resource_type: ResourceType
resource_id: int = Field(ge=1)
class BatchOperationRequest(BaseModel):
"""批量操作请求体。字段对齐 ``BatchRestoreInput`` / ``BatchHardDeleteInput``。"""
model_config = ConfigDict(frozen=True)
items: list[BatchItemRequest] = Field(min_length=1, max_length=100)
# ---------------- Endpoints ----------------
@trash_router.get("", response_model=dict)
async def list_trash(
resource_type: ResourceType | None = Query(None, description="资源类型过滤;不传时返回各类型计数摘要"),
limit: int = Query(50, ge=1, le=200),
offset: int = Query(0, ge=0),
start_time: str | None = Query(
None, description="仅明细模式生效(需传 resource_type按 deleted_at 过滤下界ISO 8601"
),
end_time: str | None = Query(
None, description="仅明细模式生效(需传 resource_type按 deleted_at 过滤上界ISO 8601"
),
use_cases: UseCases = Depends(get_use_cases),
current_user: User = Depends(get_admin_user),
) -> dict[str, Any]:
"""查询回收站列表。
- 不传 ``resource_type``:返回各类型计数摘要(``by_type````items`` 为空
- 传 ``resource_type``:返回指定类型的软删除记录明细,``start_time``/``end_time`` 生效
"""
start_dt = parse_and_naive("start_time", start_time)
end_dt = parse_and_naive("end_time", end_time)
validate_time_range(start_dt, end_dt)
input_dto = ListTrashInput(
resource_type=resource_type.value if resource_type is not None else None,
limit=limit,
offset=offset,
start_time=start_dt,
end_time=end_dt,
)
output = await use_cases.trash_service.list_trash(input_dto)
return {"success": True, "data": output.model_dump()}
@trash_router.post("/purge", response_model=dict)
async def purge_trash(
payload: PurgeTrashRequest,
use_cases: UseCases = Depends(get_use_cases),
current_user: User = Depends(get_superadmin_user),
) -> dict[str, Any]:
"""清理过期回收站(物理删除超过保留期的软删除资源)。
``purged_by`` 由当前管理员填充。物理删除不可恢复,仅 superadmin 可执行。
"""
input_dto = PurgeTrashInput(
older_than_days=payload.older_than_days,
purged_by=current_user.uid,
)
output = await use_cases.trash_service.purge(input_dto)
return {"success": True, "data": output.model_dump()}
@trash_router.post("/batch/restore", response_model=dict)
async def batch_restore_resources(
payload: BatchOperationRequest,
use_cases: UseCases = Depends(get_use_cases),
current_user: User = Depends(get_admin_user),
) -> dict[str, Any]:
"""批量恢复软删除资源。
每条独立事务,已知领域异常记录为失败项,未预期异常冒泡。
``restored_by`` 由当前管理员填充。
"""
input_dto = BatchRestoreInput(
items=[
BatchItemInput(resource_type=item.resource_type.value, resource_id=item.resource_id)
for item in payload.items
],
restored_by=current_user.uid,
)
output = await use_cases.trash_service.batch_restore(input_dto)
return {"success": True, "data": output.model_dump()}
@trash_router.post("/batch/hard-delete", response_model=dict)
async def batch_hard_delete_resources(
payload: BatchOperationRequest,
use_cases: UseCases = Depends(get_use_cases),
current_user: User = Depends(get_superadmin_user),
) -> dict[str, Any]:
"""批量物理删除资源(不可恢复,仅 superadmin
每条独立事务,已知领域异常记录为失败项,未预期异常冒泡。
``deleted_by`` 由当前管理员填充。
"""
input_dto = BatchHardDeleteInput(
items=[
BatchItemInput(resource_type=item.resource_type.value, resource_id=item.resource_id)
for item in payload.items
],
deleted_by=current_user.uid,
)
output = await use_cases.trash_service.batch_hard_delete(input_dto)
return {"success": True, "data": output.model_dump()}
@trash_router.post("/{resource_type}/{resource_id}/restore", response_model=dict)
async def restore_resource(
resource_type: ResourceType,
resource_id: int = Path(..., ge=1),
use_cases: UseCases = Depends(get_use_cases),
current_user: User = Depends(get_admin_user),
) -> dict[str, Any]:
"""恢复软删除资源。
``restored_by`` 由当前管理员填充。
"""
input_dto = RestoreInput(
resource_type=resource_type.value,
resource_id=resource_id,
restored_by=current_user.uid,
)
output = await use_cases.trash_service.restore(input_dto)
return {"success": True, "data": output.model_dump()}
@trash_router.delete("/{resource_type}/{resource_id}", response_model=dict)
async def hard_delete_resource(
resource_type: ResourceType,
resource_id: int = Path(..., ge=1),
use_cases: UseCases = Depends(get_use_cases),
current_user: User = Depends(get_superadmin_user),
) -> dict[str, Any]:
"""物理删除回收站中的资源(不可恢复)。
``deleted_by`` 由当前管理员填充。物理删除不可恢复,仅 superadmin 可执行。
"""
input_dto = HardDeleteInput(
resource_type=resource_type.value,
resource_id=resource_id,
deleted_by=current_user.uid,
)
output = await use_cases.trash_service.hard_delete(input_dto)
return {"success": True, "data": output.model_dump()}