@echo off
chcp 65001 >nul
title 网络爬虫系统

echo ========================================
echo   正在启动...
echo ========================================
echo.

cd /d "%~dp0"

echo [1/3] 检查项目...
if not exist "pom.xml" (
    echo [错误] 找不到 pom.xml！
    pause
    exit /b 1
)

if not exist "apache-maven-3.9.14" (
    echo [错误] 找不到 apache-maven-3.9.14 文件夹！
    pause
    exit /b 1
)

echo [2/3] 编译项目...
call .\apache-maven-3.9.14\bin\mvn.cmd clean compile -DskipTests >nul 2>&1
if %errorlevel% neq 0 (
    echo [错误] 编译失败！
    echo.
    echo 正在尝试重新下载依赖...
    call .\apache-maven-3.9.14\bin\mvn.cmd dependency:resolve
    if %errorlevel% neq 0 (
        echo [错误] 依赖下载失败！
        pause
        exit /b 1
    )
    call .\apache-maven-3.9.14\bin\mvn.cmd clean compile -DskipTests
)

echo [3/3] 启动程序...
echo.
call .\apache-maven-3.9.14\bin\mvn.cmd exec:java -Dexec.mainClass="com.example.Main"

echo.
echo ========================================
echo   程序已退出
echo ========================================
pause