fix(alarm): update alarm status endpoint to accept JSON body

api/alarm.py

@@ -1,7 +1,8 @@
 from datetime import datetime
 from typing import List, Optional
 
-from fastapi import APIRouter, Depends, HTTPException, Query
+from fastapi import APIRouter, Depends, HTTPException, Query, Body
+from pydantic import BaseModel
 from sqlalchemy.orm import Session
 
 from db.crud import (
@@ -16,6 +17,12 @@ from inference.pipeline import get_pipeline
 router = APIRouter(prefix="/api/alarms", tags=["告警管理"])
 
 
+class AlarmUpdateRequest(BaseModel):
+    llm_checked: Optional[bool] = None
+    llm_result: Optional[str] = None
+    processed: Optional[bool] = None
+
+
 @router.get("", response_model=List[dict])
 def list_alarms(
     camera_id: Optional[int] = None,
@@ -72,12 +79,10 @@ def get_alarm(alarm_id: int, db: Session = Depends(get_db)):
 @router.put("/{alarm_id}")
 def update_alarm_status(
     alarm_id: int,
-    llm_checked: Optional[bool] = None,
-    llm_result: Optional[str] = None,
-    processed: Optional[bool] = None,
+    request: AlarmUpdateRequest = Body(...),
     db: Session = Depends(get_db),
 ):
-    alarm = update_alarm(db, alarm_id, llm_checked=llm_checked, llm_result=llm_result, processed=processed)
+    alarm = update_alarm(db, alarm_id, llm_checked=request.llm_checked, llm_result=request.llm_result, processed=request.processed)
     if not alarm:
         raise HTTPException(status_code=404, detail="告警不存在")
     return {"message": "更新成功"}

api/camera.py

@@ -64,18 +64,15 @@ def get_camera(camera_id: int, db: Session = Depends(get_db)):
 
 @router.post("", response_model=dict)
 def add_camera(
-    name: str,
-    rtsp_url: str,
-    fps_limit: int = 30,
-    process_every_n_frames: int = 3,
+    request: CameraUpdateRequest = Body(...),
     db: Session = Depends(get_db),
 ):
     camera = create_camera(
         db,
-        name=name,
-        rtsp_url=rtsp_url,
-        fps_limit=fps_limit,
-        process_every_n_frames=process_every_n_frames,
+        name=request.name,
+        rtsp_url=request.rtsp_url,
+        fps_limit=request.fps_limit or 30,
+        process_every_n_frames=request.process_every_n_frames or 3,
     )
 
     if camera.enabled:

frontend/src/pages/Dashboard.tsx

@@ -64,7 +64,8 @@ const Dashboard: React.FC = () => {
       const res = await axios.get('/api/pipeline/status');
       const cameras = Object.entries(res.data.cameras || {}).map(([id, info]) => ({
         id,
-        ...info as any,
+        is_running: (info as any).is_running || false,
+        fps: (info as any).fps || 0,
       }));
       setCameraStatus(cameras);
     } catch (err) {
@@ -163,8 +164,8 @@ const Dashboard: React.FC = () => {
                     title={`摄像头 ${cam.id}`}
                     description={
                       <Space>
-                        <Tag color={cam.running ? 'green' : 'red'}>
-                          {cam.running ? '运行中' : '已停止'}
+                        <Tag color={cam.is_running ? 'green' : 'red'}>
+                          {cam.is_running ? '运行中' : '已停止'}
                         </Tag>
                         <span>{cam.fps?.toFixed(1) || 0} FPS</span>
                       </Space>