commit

go_backend/monitor_service.bat

@@ -0,0 +1,83 @@
+@echo off
+chcp 65001 >nul
+
+REM 服务监控脚本 - Windows版本
+REM 用于外部监控服务状态
+
+setlocal enabledelayedexpansion
+
+set "SERVICE_NAME=AI小红书服务"
+set "ALERT_PHONE=15707023967"
+set "HEARTBEAT_FILE=%TEMP%\ai_xhs_service_heartbeat.json"
+set "CHECK_INTERVAL=120"
+
+echo ========================================
+echo 服务监控检查 - %date% %time%
+echo ========================================
+echo.
+
+REM 检查心跳文件是否存在
+if not exist "%HEARTBEAT_FILE%" (
+    echo [错误] 心跳文件不存在: %HEARTBEAT_FILE%
+    echo [错误] 服务可能未启动或已宕机
+    goto :SEND_ALERT
+)
+
+echo [信息] 心跳文件: %HEARTBEAT_FILE%
+
+REM 读取心跳文件内容
+for /f "delims=" %%i in ('powershell -Command "Get-Content '%HEARTBEAT_FILE%' | ConvertFrom-Json | Select-Object -ExpandProperty last_heartbeat"') do (
+    set "LAST_HEARTBEAT=%%i"
+)
+
+if "!LAST_HEARTBEAT!"=="" (
+    echo [错误] 无法读取心跳信息
+    goto :SEND_ALERT
+)
+
+echo [信息] 上次心跳: !LAST_HEARTBEAT!
+
+REM 计算时间差（使用PowerShell）
+for /f %%i in ('powershell -Command "$now=[DateTime]::Now; $last=[DateTime]::Parse('!LAST_HEARTBEAT!'); ($now - $last).TotalSeconds"') do (
+    set "TIME_DIFF=%%i"
+)
+
+REM 去除小数点
+for /f "tokens=1 delims=." %%a in ("!TIME_DIFF!") do set "TIME_DIFF_INT=%%a"
+
+echo [信息] 距离上次心跳: !TIME_DIFF_INT! 秒
+
+REM 检查是否超时
+if !TIME_DIFF_INT! GTR %CHECK_INTERVAL% (
+    echo [错误] 服务可能已宕机（超过%CHECK_INTERVAL%秒未更新心跳）
+    goto :SEND_ALERT
+)
+
+echo [信息] 服务运行正常
+echo.
+echo ========================================
+echo 检查完成 - 状态正常
+echo ========================================
+exit /b 0
+
+:SEND_ALERT
+echo.
+echo [警告] 检测到服务异常，正在发送通知...
+echo.
+
+REM 发送宕机通知
+cd /d %~dp0
+go run test_service_alert.go
+
+if %ERRORLEVEL% EQU 0 (
+    echo [信息] 宕机通知发送成功
+) else (
+    echo [错误] 宕机通知发送失败
+)
+
+echo.
+echo ========================================
+echo 检查完成 - 服务异常
+echo ========================================
+pause
+exit /b 1