modify: mqtt心跳转发

aibox_sophon_adapter/routes.py

@@ -19,6 +19,8 @@ from fastapi import APIRouter, UploadFile, File, Form, Request, Body, HTTPExcept
 from fastapi.responses import FileResponse
 from pydantic import ValidationError
 
+from chongming_request import Client
+
 from .models.video_models import VideoUploadResponse, VideoUploadResult
 from .models.alarm_models import (
     AlarmReportRequest,
@@ -30,7 +32,7 @@ logger = logging.getLogger(__name__)
 
 # 自定义路由器，前缀与 config.toml 中的 router_prefix 保持一致
 # 最终路径由网关 register_routes() 加上全局 prefix (/api/v1) 组合而成
-router = APIRouter(prefix="/aibox", tags=["aibox_sophon_adapter"])
+router = APIRouter(prefix="/aibox_sophon_adapter", tags=["aibox_sophon_adapter"])
 
 
 @router.post(
@@ -168,6 +170,8 @@ async def alarm_report(
     返回格式：{"Result": {"Code": 0, "Desc": ""}}
     仅当 HTTP 200 + Code 非 0 时，盒子认为上报失败。
     """
+    zenoh_session = request.app.state.zenoh_session
+
     # 手动 Pydantic 验证，失败时记录完整原始请求体
     try:
         body = AlarmReportRequest.model_validate(payload)
@@ -182,6 +186,27 @@ async def alarm_report(
     # 获取完整报文（含 extra 字段，排除 None 值以生成整洁 JSON）
     full_data = body.model_dump(exclude_none=True)
 
+    async with Client(session=zenoh_session) as client:
+        try:
+            result = await client.call(
+                worker_type="doubao",
+                subject="doubao.analyze",
+                payload={
+                    "image_base64": full_data.get("ImageData", ""),
+                    "prompt": full_data.get("Summary", ""),
+                },
+                timeout=30.0,
+                retries=1
+            )
+            analysis = result.get("result", "")
+            error = result.get("error", "")
+            if error:
+                logger.warning(f"Doubao 分析失败: {error}")
+            else:
+                logger.info(f"Doubao 分析结果: {analysis}")
+        except Exception as e:
+            logger.error(f"Doubao 分析调用失败: {type(e).__name__}: {e}")
+
     board_id = full_data.get("BoardId", "")
     board_ip = full_data.get("BoardIp", "")
     alarm_id = full_data.get("AlarmId") or full_data.get("UniqueId", "")
@@ -228,6 +253,11 @@ async def alarm_report(
                         f"BoardId={board_id}, Summary={summary}, "
                         f"Media={media_name}, VideoFile={video_file}"
                     )
+                    # 裁剪告警记录，保留最新 N 条
+                    from .global_var import alarm_max_records, upload_root as _upload_root
+                    if alarm_max_records > 0:
+                        from .alarm_trim import trim_alarm_records
+                        await trim_alarm_records(session, _upload_root, alarm_max_records)
                 else:
                     logger.warning(
                         f"[AlarmReport] 重复告警，已忽略: AlarmId={alarm_id}"