// =====================================================
// 智能連線清理 API
// =====================================================

import { NextRequest, NextResponse } from 'next/server';
import { smartConnectionCleaner } from '@/lib/smart-connection-cleaner';

export async function POST(request: NextRequest) {
  try {
    console.log('🧠 收到智能清理請求');
    
    // 執行智能清理
    const result = await smartConnectionCleaner.smartCleanup(request);
    
    return NextResponse.json({
      success: result.success,
      message: result.message,
      data: {
        killedCount: result.killedCount,
        details: result.details,
        timestamp: new Date().toISOString()
      }
    });

  } catch (error) {
    console.error('❌ 智能清理 API 錯誤:', error);
    return NextResponse.json({
      success: false,
      error: '智能清理失敗',
      details: error instanceof Error ? error.message : '未知錯誤'
    }, { status: 500 });
  }
}

export async function GET(request: NextRequest) {
  try {
    console.log('📊 收到連線統計請求');
    
    // 獲取連線統計
    const stats = await smartConnectionCleaner.getConnectionStats();
    
    return NextResponse.json({
      success: true,
      message: '連線統計獲取成功',
      data: {
        stats,
        timestamp: new Date().toISOString()
      }
    });

  } catch (error) {
    console.error('❌ 連線統計 API 錯誤:', error);
    return NextResponse.json({
      success: false,
      error: '獲取連線統計失敗',
      details: error instanceof Error ? error.message : '未知錯誤'
    }, { status: 500 });
  }
}