PayrollManagementSystem/backend/app/api/v1/system/monitor.py

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"""系统监控只读接口;全部复用管理员依赖,不提供运维写操作。"""
from typing import Annotated
from fastapi import APIRouter, Path, Query, Request
from fastapi.encoders import jsonable_encoder
from fastapi.responses import JSONResponse
from app.api.deps import AdminUser, DbSession
from app.core.response import ApiResponse, PageResult, ok
from app.schemas.monitor import EventOut, EventQuery, MonitorWindow, OverviewOut
from app.services import monitor_service
router = APIRouter(prefix="/monitor", tags=["系统管理 · 系统监控"])
@router.get("/overview", response_model=ApiResponse[OverviewOut], summary="健康总览")
def overview(request: Request, session: DbSession, _: AdminUser):
return ok(monitor_service.overview(session, request.app.state.monitor))
@router.get("/trends", response_model=ApiResponse[dict], summary="分钟级监控趋势")
def trends(
request: Request, session: DbSession, _: AdminUser, query: Annotated[MonitorWindow, Query()]
):
return ok(monitor_service.trends(session, request.app.state.monitor, query))
@router.get("/interfaces", response_model=ApiResponse[dict], summary="接口性能排行")
def interfaces(
request: Request, session: DbSession, _: AdminUser, query: Annotated[MonitorWindow, Query()]
):
return ok(monitor_service.interfaces(session, request.app.state.monitor, query))
@router.get("/events", response_model=ApiResponse[PageResult[EventOut]], summary="诊断事件")
def events(session: DbSession, _: AdminUser, query: Annotated[EventQuery, Query()]):
return ok(monitor_service.events(session, query))
@router.get("/events/{event_id}", response_model=ApiResponse[EventOut], summary="诊断事件详情")
def event(session: DbSession, _: AdminUser, event_id: Annotated[int, Path(ge=1)]):
return ok(monitor_service.event(session, event_id))
@router.get("/diagnostic", summary="下载脱敏诊断摘要")
def diagnostic(
request: Request, session: DbSession, _: AdminUser, query: Annotated[EventQuery, Query()]
):
return JSONResponse(
jsonable_encoder(monitor_service.diagnostic(session, request.app.state.monitor, query)),
headers={
"Content-Disposition": 'attachment; filename="monitor-diagnostic.json"',
"Cache-Control": "no-store",
},
)