gongxiangp2/app/api/health/memory/route.ts

// 内存使用监控API
import { NextResponse } from 'next/server';

// 导入内存监控模块（确保它被加载和启动）
import '@/lib/memory-monitor';

export const dynamic = 'force-dynamic';

export async function GET() {
  try {
    const usage = process.memoryUsage();
    const uptime = process.uptime();
    
    // 格式化内存使用
    const formatBytes = (bytes: number) => {
      return `${(bytes / 1024 / 1024).toFixed(2)} MB`;
    };
    
    // 计算运行时长
    const formatUptime = (seconds: number) => {
      const hours = Math.floor(seconds / 3600);
      const minutes = Math.floor((seconds % 3600) / 60);
      return `${hours}h ${minutes}m`;
    };
    
    return NextResponse.json({
      memory: {
        rss: formatBytes(usage.rss),
        heapTotal: formatBytes(usage.heapTotal),
        heapUsed: formatBytes(usage.heapUsed),
        external: formatBytes(usage.external),
        arrayBuffers: formatBytes(usage.arrayBuffers),
      },
      raw: {
        rss: usage.rss,
        heapTotal: usage.heapTotal,
        heapUsed: usage.heapUsed,
        external: usage.external,
        arrayBuffers: usage.arrayBuffers,
      },
      uptime: formatUptime(uptime),
      uptimeSeconds: uptime,
      timestamp: new Date().toISOString(),
    });
  } catch (error) {
    console.error('[Memory API] Error:', error);
    return NextResponse.json(
      { error: '获取内存信息失败' },
      { status: 500 }
    );
  }
}